Run Report
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for _drupal_bootstrap_configuration [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
_drupal_bootstrap_configuration1 4.5% 1,793 0.6% 1,727 0.6% 156,728 1.3% 162,424 1.3%
Exclusive Metrics for Current Function137 7.6% 102 5.9% -9,336 -6.0% 4,360 2.7%
Parent function
drupal_bootstrap1 100.0% 1,793 100.0% 1,727 100.0% 156,728 100.0% 162,424 100.0%
Child functions
drupal_settings_initialize1 8.3% 454 25.3% 428 24.8% 42,720 27.3% 43,448 26.7%
drupal_classloader1 8.3% 414 23.1% 401 23.2% 45,896 29.3% 47,696 29.4%
drupal_environment_initialize1 8.3% 371 20.7% 361 20.9% 36,040 23.0% 35,720 22.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass2 16.7% 309 17.2% 311 18.0% 25,312 16.2% 18,768 11.6%
Drupal\Component\Utility\Unicode::check1 8.3% 44 2.5% 47 2.7% 5,560 3.5% 4,688 2.9%
load::includes/config.inc1 8.3% 25 1.4% 29 1.7% 2,336 1.5% 1,640 1.0%
_drupal_initialize_db_test_prefix1 8.3% 19 1.1% 21 1.2% 3,080 2.0% 2,256 1.4%
Drupal\Component\Utility\Timer::start1 8.3% 14 0.8% 15 0.9% 2,640 1.7% 1,552 1.0%
set_error_handler1 8.3% 3 0.2% 5 0.3% 840 0.5% 832 0.5%
set_exception_handler1 8.3% 2 0.1% 4 0.2% 840 0.5% 752 0.5%
run_init::includes/config.inc1 8.3% 1 0.1% 3 0.2% 800 0.5% 712 0.4%