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mod/quiz/attempt.php is very slow

 
Picture of Eran Levin
mod/quiz/attempt.php is very slow
 

Hi,

I got a moodle instance with about 30 users active in parallel.

mod/quiz/attempt.php is extremely slow.

when navigating , it hangs for 4.71 in TTFB.

The whole page takes 9.34 to be loaded.

I use php 7.1.10 with 8 CPUs.


I record what takes so long, and here are the result (each line represents 0.1 seconds):


Array
(
[1509342840.100000] => main()==>require_login==>get_fast_modinfo==>course_modinfo::instance==>course_modinfo::__construct==>cache_application::get==>cache::get==>cachestore_redis::get==>Redis::hGet
[1509342840.200000] => main()==>require_login==>get_fast_modinfo==>course_modinfo::instance==>course_modinfo::__construct==>context_helper::preload_course==>context::get_child_contexts==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT ctx.*
FROM mdl_context ctx
WHERE ctx.path LIKE '/1/3/795/%'
[1509342840.300000] => main()==>require_login==>get_fast_modinfo==>course_modinfo::instance==>course_modinfo::__construct==>context_helper::preload_course==>context::get_child_contexts==>context::create_instance_from_record==>context::cache_add==>context::__get
[1509342840.400000] => main()==>require_login==>get_fast_modinfo==>course_modinfo::instance==>course_modinfo::__construct==>context_helper::preload_course==>context::get_child_contexts==>context::create_instance_from_record==>context::cache_add
[1509342840.500000] => main()==>require_login==>get_fast_modinfo==>course_modinfo::instance==>course_modinfo::__construct==>context_helper::preload_course==>context::get_child_contexts==>context::create_instance_from_record==>context::cache_add
[1509342840.600000] => main()==>require_login==>get_fast_modinfo==>course_modinfo::instance==>course_modinfo::__construct
[1509342840.700000] => main()==>require_login==>get_fast_modinfo==>course_modinfo::instance==>course_modinfo::__construct
[1509342840.800000] => main()==>require_login==>get_fast_modinfo==>course_modinfo::instance==>course_modinfo::__construct==>cm_info::__construct==>moodle_url::__construct==>parse_url
[1509342840.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance
[1509342841.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '6134'
[1509342841.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql
[1509342841.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '6777'
[1509342841.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '7203'
[1509342841.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>get_capability_info==>get_all_capabilities
[1509342841.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '8007'
[1509342841.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '8353'
[1509342841.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '9387'
[1509342841.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '9926'
[1509342841.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '10494'
[1509342842.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '10865'
[1509342842.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '11205'
[1509342842.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '11561'
[1509342842.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '11920'
[1509342842.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '12141'
[1509342842.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>moodle_url::out==>moodle_url::raw_out==>moodle_url::out_omit_querystring
[1509342842.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities
[1509342842.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>get_capability_info==>get_all_capabilities==>cache::make
[1509342842.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '13715'
[1509342842.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>array_change_key_case
[1509342843.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>get_capability_info==>get_all_capabilities==>cache::make==>cache_factory::create_cache_from_definition
[1509342843.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>is_siteadmin
[1509342843.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::where_clause
[1509342843.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '15318'
[1509342843.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability
[1509342843.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '16026'
[1509342843.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '16369'
[1509342843.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql
[1509342843.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::where_clause
[1509342843.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '17328'
[1509342844.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>get_capability_info==>get_all_capabilities
[1509342844.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context
[1509342844.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>get_capability_info==>get_all_capabilities==>cache_application::get==>cache::get
[1509342844.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '18757'
[1509342844.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '19014'
[1509342844.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_on_click==>cm_info::obtain_dynamic_data==>course_modinfo::get_user_id
[1509342844.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>get_capability_info==>get_all_capabilities==>cache::make==>cache_factory::create_cache_from_definition==>cache::set_identifiers
[1509342844.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '19978'
[1509342844.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>get_capability_info==>get_all_capabilities==>cache::make
[1509342844.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::where_clause
[1509342845.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::where_clause==>debugging
[1509342845.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '21175'
[1509342845.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>get_capability_info
[1509342845.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>moodle_url::out==>moodle_url::raw_out==>moodle_url::out_omit_querystring
[1509342845.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>moodle_url::out
[1509342845.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability
[1509342845.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible
[1509342845.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '22946'
[1509342845.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '23225'
[1509342845.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::where_clause
[1509342846.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>section_info::__get
[1509342846.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get
[1509342846.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '24470'
[1509342846.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>moodle_url::out==>moodle_url::raw_out==>moodle_url::out_omit_querystring
[1509342846.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>load_course_context
[1509342846.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '25336'
[1509342846.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>has_capability_in_accessdata
[1509342846.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::fix_sql_params
[1509342846.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '26267'
[1509342846.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities
[1509342847.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '26828'
[1509342847.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>get_capability_info
[1509342847.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql
[1509342847.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>context::cache_add
[1509342847.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>get_capability_info==>get_all_capabilities==>cache::make==>cache_factory::create_cache_from_definition
[1509342847.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>get_capability_info==>get_all_capabilities==>cache_application::get
[1509342847.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '28670'
[1509342847.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities
[1509342847.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>get_capability_info==>get_all_capabilities==>cache_application::get==>cache::get
[1509342847.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::fix_sql_params==>moodle_database::fix_table_names==>preg_replace
[1509342848.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '6355'
[1509342848.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '6740'
[1509342848.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '7125'
[1509342848.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '7380'
[1509342848.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '7785'
[1509342848.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '8147'
[1509342848.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '9181'
[1509342848.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '9787'
[1509342848.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '10408'
[1509342848.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities
[1509342849.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql
[1509342849.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '11556'
[1509342849.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '11972'
[1509342849.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli_result::fetch_assoc
[1509342849.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '12781'
[1509342849.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '13101'
[1509342849.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record
[1509342849.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '13910'
[1509342849.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '14314'
[1509342849.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::where_clause
[1509342850.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>navigation_node::add==>navigation_node::create==>navigation_node::__construct
[1509342850.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '15392'
[1509342850.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '15799'
[1509342850.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>navigation_node::add==>navigation_node::add_node==>navigation_node_collection::add
[1509342850.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '16573'
[1509342850.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::fix_sql_params==>moodle_database::detect_objects
[1509342850.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '17234'
[1509342850.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>format_string
[1509342850.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '18029'
[1509342850.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '18361'
[1509342851.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '18792'
[1509342851.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record
[1509342851.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql
[1509342851.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>navigation_node::add==>navigation_node::create
[1509342851.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>format_string
[1509342851.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '20549'
[1509342851.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '20892'
[1509342851.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '21248'
[1509342851.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>context_module::__construct
[1509342851.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select
[1509342852.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli_native_moodle_database::emulate_bound_params==>array_reverse
[1509342852.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance
[1509342852.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '22838'
[1509342852.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '23186'
[1509342852.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::fix_sql_params==>preg_match_all
[1509342852.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '23755'
[1509342852.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::fix_sql_params==>preg_match_all
[1509342852.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::where_clause==>debugging
[1509342852.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '24810'
[1509342852.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::query_start
[1509342853.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::where_clause
[1509342853.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '25746'
[1509342853.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '26095'
[1509342853.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '26449'
[1509342853.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '26800'
[1509342853.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>navigation_node::add==>navigation_node::add_node==>navigation_node_collection::add==>array_key_exists
[1509342853.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '27348'
[1509342853.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>moodle_url::__construct==>parse_url
[1509342853.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>get_string==>strpos
[1509342853.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '28373'
[1509342854.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '28729'
[1509342854.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>navigation_node::add==>navigation_node::create==>navigation_node::__construct==>navigation_node::check_if_active==>moodle_url::compare==>moodle_url::out_omit_querystring
[1509342854.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities
[1509342854.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>navigation_node::contains_active_node==>navigation_node::contains_active_node@1==>navigation_node::contains_active_node@2==>navigation_node::contains_active_node@3==>navigation_node::contains_active_node@4==>navigation_node_collection::getIterator
[1509342854.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>navigation_node::contains_active_node==>navigation_node::contains_active_node@1==>navigation_node::contains_active_node@2==>navigation_node::contains_active_node@3
[1509342854.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>navigation_node::contains_active_node==>navigation_node::contains_active_node@1==>navigation_node::contains_active_node@2==>navigation_node::contains_active_node@3==>navigation_node::contains_active_node@4==>navigation_node_collection::getIterator
[1509342854.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>navigation_node::contains_active_node==>navigation_node::contains_active_node@1==>navigation_node::contains_active_node@2==>navigation_node::contains_active_node@3
[1509342854.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navigation_node::find_active_node==>navigation_node::find_active_node@1==>navigation_node::find_active_node@2==>navigation_node::find_active_node@3==>navigation_node::find_active_node@4==>navigation_node_collection::getIterator
[1509342854.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navigation_node::find_active_node==>navigation_node::find_active_node@1==>navigation_node::find_active_node@2==>navigation_node::find_active_node@3==>navigation_node::find_active_node@4
[1509342854.900000] => main()==>mod_quiz_renderer::attempt_page==>mod_quiz_renderer::attempt_form==>quiz_attempt::render_question==>quiz_attempt::render_question_helper==>question_usage_by_activity::render_question==>question_attempt::render==>question_behaviour::render==>core_question_renderer::question==>core_question_renderer::info==>core_question_renderer::number==>get_string==>core_string_manager_standard::get_string==>core_string_manager_standard::load_component_strings==>core_string_manager_standard::get_key_suffix
)


what is the problem with my moodle instance/server.

Help is required.

Thanks!

 
Average of ratings: -
Tim at Lone Pine Koala Sanctuary
Re: mod/quiz/attempt.php is very slow
Core developersDocumentation writersParticularly helpful MoodlersPlugin developers

If I have parsed that correctly, it seems to be spending all the time in this bit:

main()==>mod_quiz_renderer::attempt_page
==>plugin_renderer_base::header
==>plugin_renderer_base::__call
==>core_renderer::header
    ==>core_renderer::render_page_layout
==>core_renderer::full_header
==>theme_bootstrapbase_core_renderer::navbar
==>navbar::get_items
    ==>navbar::has_items==>global_navigation::initialise
==>global_navigation::load_course_sections
==>format_weeks::extend_course_navigation
==>format_base::extend_course_navigation
==>global_navigation::load_generic_course_sections
==>global_navigation::load_section_activities

Not idea why it would do that. It is certainly not normal.

Also, that bit is not specific to the quiz. It should be equally slow or fast on pretty much any page in the same course.

 
Average of ratings: -
Picture of Eran Levin
Re: mod/quiz/attempt.php is very slow
 

This course has massive amount of quizzes.

Another interesting symptom is that for different user the response time is different. dramatically.

I guess it's related to their practice history.

Should it be considered a bug?

Here are more profiles from different users:


PROFILE #1

Array
(
[1509510417.300000] => main()==>require_login==>get_fast_modinfo==>course_modinfo::instance==>course_modinfo::__construct==>cache_application::get==>cache::get==>cachestore_redis::get==>Redis::hGet
[1509510417.400000] => main()==>require_login==>get_fast_modinfo==>course_modinfo::instance==>course_modinfo::__construct==>context_helper::preload_course==>context::get_child_contexts==>mysqli_native_moodle_database::get_records_sql==>array_change_key_case
[1509510417.500000] => main()==>require_login==>get_fast_modinfo==>course_modinfo::instance==>course_modinfo::__construct==>context_helper::preload_course==>context::get_child_contexts==>context::create_instance_from_record
[1509510417.600000] => main()==>require_login==>get_fast_modinfo==>course_modinfo::instance==>course_modinfo::__construct==>cm_info::__construct
[1509510417.700000] => main()==>require_login==>get_fast_modinfo==>course_modinfo::instance==>course_modinfo::__construct==>cm_info::__construct
[1509510417.800000] => main()==>require_login==>get_fast_modinfo==>course_modinfo::instance==>course_modinfo::__construct==>cm_info::__construct==>moodle_url::__construct
[1509510417.900000] => main()==>require_login==>get_fast_modinfo==>course_modinfo::instance==>course_modinfo::__construct==>cm_info::__construct
[1509510418.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability
[1509510418.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>get_capability_info==>get_all_capabilities==>cache::make
[1509510418.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>get_capability_info==>get_all_capabilities==>cache_application::get==>cache::get==>cache::static_acceleration_get
[1509510418.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>context_module::get_course_context==>context::get_parent_context
[1509510418.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get
[1509510418.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::fix_sql_params==>moodle_database::fix_table_names
[1509510418.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>has_capability_in_accessdata
[1509510418.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql
[1509510418.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>has_capability_in_accessdata
[1509510418.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '10078'
[1509510419.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql
[1509510419.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>moodle_url::out==>moodle_url::raw_out==>moodle_url::out_omit_querystring
[1509510419.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities
[1509510419.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql
[1509510419.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::fix_sql_params
[1509510419.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '12597'
[1509510419.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::where_clause
[1509510419.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability
[1509510419.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>context::cache_add
[1509510419.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '14124'
[1509510420.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>load_course_context
[1509510420.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>get_capability_info==>get_all_capabilities==>cache::make==>cache_factory::instance
[1509510420.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record
[1509510420.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '15695'
[1509510420.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>has_capability_in_accessdata
[1509510420.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::normalise_limit_from_num
[1509510420.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_on_click==>cm_info::obtain_dynamic_data
[1509510420.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>context_module::__construct==>context::__construct
[1509510420.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::where_clause
[1509510420.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '17802'
[1509510421.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '18163'
[1509510421.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '18514'
[1509510421.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '18973'
[1509510421.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql
[1509510421.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>get_capability_info==>get_all_capabilities
[1509510421.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::fix_sql_params
[1509510421.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql
[1509510421.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '20835'
[1509510421.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '21193'
[1509510421.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '21490'
[1509510422.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '21753'
[1509510422.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::fix_sql_params
[1509510422.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data
[1509510422.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '22721'
[1509510422.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '23103'
[1509510422.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>get_capability_info==>get_all_capabilities==>cache::make==>cache_factory::create_cache_from_definition
[1509510422.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance
[1509510422.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '24077'
[1509510422.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '24425'
[1509510422.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '24727'
[1509510423.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>context::cache_add
[1509510423.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::get_available
[1509510423.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::fix_sql_params==>preg_match_all
[1509510423.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '26055'
[1509510423.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '26368'
[1509510423.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '26616'
[1509510423.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli_native_moodle_database::emulate_bound_params
[1509510423.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability
[1509510423.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '27555'
[1509510423.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '27909'
[1509510424.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>context_module::get_course_context==>context::get_parent_context
[1509510424.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>moodle_url::out==>moodle_url::raw_out==>moodle_url::get_query_string
[1509510424.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>section_info::__get
[1509510424.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::where_clause==>debugging
[1509510424.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '29676'
[1509510424.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '30024'
[1509510424.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>get_string==>core_string_manager_standard::get_string
[1509510424.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>navigation_node::add==>navigation_node::add_node==>navigation_node::set_parent
[1509510424.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>context_module::__construct
[1509510424.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '7075'
[1509510425.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '7518'
[1509510425.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '7993'
[1509510425.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '8287'
[1509510425.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::fix_sql_params
[1509510425.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '10182'
[1509510425.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>context::cache_add
[1509510425.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '11215'
[1509510425.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>moodle_url::__construct==>parse_url
[1509510425.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '12026'
[1509510425.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>get_string==>core_string_manager_standard::get_string==>current_language
[1509510426.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '12964'
[1509510426.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '13448'
[1509510426.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli_native_moodle_database::emulate_bound_params
[1509510426.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '14302'
[1509510426.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>navigation_node::add==>navigation_node::add_node
[1509510426.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::fix_sql_params==>preg_match_all
[1509510426.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>get_string
[1509510426.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::where_clause==>debugging
[1509510426.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '16358'
[1509510426.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>get_string==>core_string_manager_standard::get_string==>current_language
[1509510427.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::fix_sql_params==>moodle_database::fix_table_names
[1509510427.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>get_string==>core_string_manager_standard::get_string==>core_string_manager_standard::load_component_strings==>cache_application::get==>cache::get
[1509510427.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '18016'
[1509510427.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::where_clause==>debugging
[1509510427.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance
[1509510427.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '19273'
[1509510427.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>get_string
[1509510427.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '20182'
[1509510427.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql
[1509510427.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>navigation_node::add==>navigation_node::create==>navigation_node::__construct==>navigation_node::check_if_active==>moodle_url::compare==>moodle_url::out_omit_querystring
[1509510428.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>context::cache_add
[1509510428.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>navigation_node::add==>navigation_node::add_node==>navigation_node_collection::add
[1509510428.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>context_module::__construct
[1509510428.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql
[1509510428.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>navigation_node::title
[1509510428.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>pix_icon::__construct
[1509510428.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '23261'
[1509510428.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '23666'
[1509510428.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '24025'
[1509510428.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '24255'
[1509510429.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>navigation_node::add==>navigation_node::add_node==>isloggedin
[1509510429.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '25090'
[1509510429.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli_native_moodle_database::emulate_bound_params
[1509510429.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>context::cache_add==>context::__get
[1509510429.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::query_end
[1509510429.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '26570'
[1509510429.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>navigation_node::add==>navigation_node::add_node==>navigation_node_collection::add
[1509510429.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::fix_sql_params
[1509510429.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql
[1509510429.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::where_clause
[1509510430.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '28437'
[1509510430.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>format_string==>current_language
[1509510430.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>navigation_node::add==>navigation_node::create==>navigation_node::__construct
[1509510430.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>navigation_node::add==>navigation_node::create==>navigation_node::__construct==>navigation_node::check_if_active==>moodle_url::compare
[1509510430.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::query_end
[1509510430.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities
[1509510430.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections
[1509510430.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>navigation_node::contains_active_node==>navigation_node::contains_active_node@1==>navigation_node::contains_active_node@2==>navigation_node::contains_active_node@3==>navigation_node::contains_active_node@4==>navigation_node_collection::getIterator
[1509510430.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>navigation_node::contains_active_node==>navigation_node::contains_active_node@1==>navigation_node::contains_active_node@2==>navigation_node::contains_active_node@3
[1509510430.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>navigation_node::contains_active_node==>navigation_node::contains_active_node@1==>navigation_node::contains_active_node@2==>navigation_node::contains_active_node@3==>navigation_node::contains_active_node@4==>navigation_node_collection::getIterator
[1509510431.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>navigation_node::contains_active_node==>navigation_node::contains_active_node@1==>navigation_node::contains_active_node@2==>navigation_node::contains_active_node@3
[1509510431.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navigation_node::find_active_node==>navigation_node::find_active_node@1==>navigation_node::find_active_node@2==>navigation_node::find_active_node@3==>navigation_node::find_active_node@4==>navigation_node_collection::getIterator
[1509510431.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navigation_node::find_active_node==>navigation_node::find_active_node@1==>navigation_node::find_active_node@2==>navigation_node::find_active_node@3
)



 PROFILE #2


Array
(
[1509513151.500000] => main()==>require_login==>get_fast_modinfo==>course_modinfo::instance==>course_modinfo::__construct==>cache_application::get==>cache::get==>cachestore_redis::get==>Redis::hGet
[1509513151.600000] => main()==>require_login==>get_fast_modinfo==>course_modinfo::instance==>course_modinfo::__construct==>context_helper::preload_course==>context::get_child_contexts==>mysqli_native_moodle_database::get_records_sql
[1509513151.700000] => main()==>require_login==>get_fast_modinfo==>course_modinfo::instance==>course_modinfo::__construct==>context_helper::preload_course==>context::get_child_contexts==>context::create_instance_from_record==>context_helper::get_class_for_level
[1509513151.800000] => main()==>require_login==>get_fast_modinfo==>course_modinfo::instance==>course_modinfo::__construct==>context_helper::preload_course==>context::get_child_contexts==>context::create_instance_from_record
[1509513151.900000] => main()==>require_login==>get_fast_modinfo==>course_modinfo::instance==>course_modinfo::__construct
[1509513152.000000] => main()==>require_login==>get_fast_modinfo==>course_modinfo::instance==>course_modinfo::__construct
[1509513152.100000] => main()==>require_login==>get_fast_modinfo==>course_modinfo::instance==>course_modinfo::__construct==>cm_info::__construct==>moodle_url::__construct==>moodle_url::params
[1509513152.200000] => main()==>quiz_attempt::get_html_head_contributions==>question_usage_by_activity::render_question_head_html==>question_attempt::render_head_html==>question_behaviour::get_renderer==>moodle_page::get_renderer==>theme_config::get_renderer==>theme_overridden_renderer_factory::get_renderer==>plugin_renderer_base::__construct
[1509513152.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '6004'
[1509513152.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::fix_sql_params==>substr_count
[1509513152.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '6619'
[1509513152.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities
[1509513152.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '7278'
[1509513152.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '7645'
[1509513152.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '7975'
[1509513153.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>context_module::get_course_context==>context::get_parent_context
[1509513153.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql
[1509513153.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::fix_sql_params
[1509513153.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '10285'
[1509513153.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>moodle_url::out==>moodle_url::raw_out==>moodle_url::get_query_string
[1509513153.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '11073'
[1509513153.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '11405'
[1509513153.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>section_info::__get
[1509513153.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '12055'
[1509513153.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::fix_sql_params==>moodle_database::detect_objects
[1509513154.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>section_info::__get
[1509513154.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data
[1509513154.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::call_mod_function
[1509513154.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '13839'
[1509513154.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql
[1509513154.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '14473'
[1509513154.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '14823'
[1509513154.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::fix_sql_params
[1509513154.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>moodle_url::out==>moodle_url::raw_out==>moodle_url::get_query_string==>implode
[1509513154.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '15845'
[1509513155.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '16177'
[1509513155.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::normalise_limit_from_num
[1509513155.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>array_change_key_case
[1509513155.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability
[1509513155.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>context_module::get_course_context==>context::get_parent_context==>trim
[1509513155.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities
[1509513155.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>load_course_context==>context::__isset
[1509513155.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record
[1509513155.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '18993'
[1509513155.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '19341'
[1509513156.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '19691'
[1509513156.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::where_clause
[1509513156.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities
[1509513156.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability
[1509513156.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '20896'
[1509513156.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get
[1509513156.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '21522'
[1509513156.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli_native_moodle_database::emulate_bound_params==>array_reverse
[1509513156.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>get_capability_info==>get_all_capabilities==>cache::make==>cache_factory::create_cache_from_definition
[1509513156.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '22466'
[1509513157.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '22722'
[1509513157.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select
[1509513157.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::normalise_limit_from_num
[1509513157.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>context::cache_get
[1509513157.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '23963'
[1509513157.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '24281'
[1509513157.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::call_mod_function==>file_exists
[1509513157.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '24853'
[1509513157.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql
[1509513157.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>moodle_url::out==>moodle_url::raw_out
[1509513158.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::query_end==>moodle_database::query_log
[1509513158.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>has_capability_in_accessdata
[1509513158.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql
[1509513158.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '26861'
[1509513158.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>has_capability_in_accessdata
[1509513158.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_user_visible
[1509513158.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '27996'
[1509513158.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::call_mod_function==>file_exists
[1509513158.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '28678'
[1509513158.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND insta!
nceid = '29027'
[1509513159.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>cm_info::get_context==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::query_start
[1509513159.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::update_user_visible==>cm_info::is_user_access_restricted_by_capability==>has_capability==>load_course_context
[1509513159.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::generate_sections_and_activities==>cm_info::__get==>cm_info::get_name==>cm_info::obtain_dynamic_data==>cm_info::call_mod_function
[1509513159.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>moodle_url::__construct==>parse_str
[1509513159.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>format_string==>strip_tags
[1509513159.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>moodle_url::__construct==>parse_str
[1509513159.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '7030'
[1509513159.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::fix_sql_params
[1509513159.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '7782'
[1509513159.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>navigation_node::add==>navigation_node::create==>navigation_node::__construct==>navigation_node::check_if_active==>moodle_url::compare==>moodle_url::out_omit_querystring
[1509513160.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities
[1509513160.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '9555'
[1509513160.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>navigation_node::add
[1509513160.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '10657'
[1509513160.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>context::cache_add
[1509513160.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '11339'
[1509513160.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>format_string
[1509513160.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>format_string
[1509513160.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::query_start==>moodle_database::print_debug
[1509513160.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>moodle_url::__construct==>strpos
[1509513161.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities
[1509513161.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql
[1509513161.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>context::cache_add
[1509513161.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '14937'
[1509513161.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '15389'
[1509513161.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>navigation_node::add==>navigation_node::create==>navigation_node::__construct
[1509513161.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::fix_sql_params
[1509513161.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities
[1509513161.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::where_clause
[1509513161.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '17568'
[1509513162.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>navigation_node::add==>navigation_node::add_node==>navigation_node_collection::add
[1509513162.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql
[1509513162.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>navigation_node::add==>navigation_node::create==>navigation_node::__construct
[1509513162.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities
[1509513162.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>format_string
[1509513162.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>navigation_node::add==>navigation_node::create==>navigation_node::__construct==>navigation_node::check_if_active
[1509513162.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::query_end
[1509513162.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>navigation_node::add==>navigation_node::create==>navigation_node::__construct
[1509513162.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '21246'
[1509513162.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::fix_sql_params
[1509513163.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities
[1509513163.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>context::cache_add
[1509513163.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '22728'
[1509513163.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '23144'
[1509513163.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>navigation_node::add
[1509513163.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>get_string==>core_string_manager_standard::get_string==>core_string_manager_standard::load_component_strings
[1509513163.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '24198'
[1509513163.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>get_string==>core_string_manager_standard::get_string
[1509513163.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '25004'
[1509513163.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '25422'
[1509513164.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli_native_moodle_database::emulate_bound_params
[1509513164.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::query_end
[1509513164.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '26493'
[1509513164.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>get_string==>core_string_manager_standard::get_string==>core_string_manager_standard::load_component_strings==>cache_application::get==>cache::get==>cache::static_acceleration_get
[1509513164.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>moodle_url::__construct==>parse_url
[1509513164.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>context_module::__construct
[1509513164.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>context::cache_add
[1509513164.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>get_string==>core_string_manager_standard::get_string==>core_string_manager_standard::load_component_strings==>cache_application::get==>cache::get
[1509513164.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli_result::close
[1509513164.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli_result::fetch_assoc
[1509513165.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '29126'
[1509513165.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>mysqli::query#SELECT * FROM mdl_context WHERE contextlevel = '70' AND instanceid = '29492'
[1509513165.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>get_string==>core_string_manager_standard::get_string==>current_language
[1509513165.300000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities==>context_module::instance==>moodle_database::get_record==>moodle_database::get_record_select==>moodle_database::get_record_sql==>mysqli_native_moodle_database::get_records_sql==>moodle_database::query_end
[1509513165.400000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections==>global_navigation::load_section_activities
[1509513165.500000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>global_navigation::load_course_sections==>format_weeks::extend_course_navigation==>format_base::extend_course_navigation==>global_navigation::load_generic_course_sections
[1509513165.600000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>navigation_node::contains_active_node==>navigation_node::contains_active_node@1==>navigation_node::contains_active_node@2==>navigation_node::contains_active_node@3==>navigation_node::contains_active_node@4==>navigation_node_collection::getIterator
[1509513165.700000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>global_navigation::initialise==>navigation_node::contains_active_node==>navigation_node::contains_active_node@1==>navigation_node::contains_active_node@2==>navigation_node::contains_active_node@3
[1509513165.800000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>navigation_node::contains_active_node==>navigation_node::contains_active_node@1==>navigation_node::contains_active_node@2==>navigation_node::contains_active_node@3==>navigation_node::contains_active_node@4==>navigation_node_collection::getIterator
[1509513165.900000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navbar::has_items==>navigation_node::contains_active_node==>navigation_node::contains_active_node@1==>navigation_node::contains_active_node@2==>navigation_node::contains_active_node@3
[1509513166.000000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navigation_node::find_active_node==>navigation_node::find_active_node@1==>navigation_node::find_active_node@2==>navigation_node::find_active_node@3==>navigation_node::find_active_node@4
[1509513166.100000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navigation_node::find_active_node==>navigation_node::find_active_node@1==>navigation_node::find_active_node@2==>navigation_node::find_active_node@3==>navigation_node::find_active_node@4==>navigation_node_collection::getIterator
[1509513166.200000] => main()==>mod_quiz_renderer::attempt_page==>plugin_renderer_base::header==>plugin_renderer_base::__call==>core_renderer::header==>core_renderer::render_page_layout==>core_renderer::full_header==>theme_bootstrapbase_core_renderer::navbar==>navbar::get_items==>navigation_node::find_active_node==>navigation_node::find_active_node@1==>navigation_node::find_active_node@2==>navigation_node::find_active_node@3
)





I guess that performance degenerates to the extent of the student's solved quizzes number.


 
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