Run Report
Run #519fc956834f6: 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% 1,938 1.1% 0 0.0% 168,208 1.2% 173,576 1.2%
Exclusive Metrics for Current Function224 11.6% 0 N/A% -9,408 -5.6% 3,736 2.2%
Parent function
drupal_bootstrap1 100.0% 1,938 100.0% 0 N/A% 168,208 100.0% 173,576 100.0%
Child functions
drupal_settings_initialize1 8.3% 603 31.1% 0 N/A% 45,096 26.8% 45,896 26.4%
drupal_classloader1 8.3% 602 31.1% 0 N/A% 58,920 35.0% 59,040 34.0%
drupal_environment_initialize1 8.3% 353 18.2% 0 N/A% 36,016 21.4% 35,888 20.7%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass2 16.7% 72 3.7% 0 N/A% 20,848 12.4% 15,512 8.9%
Drupal\Component\Utility\Unicode::check1 8.3% 33 1.7% 0 N/A% 5,688 3.4% 4,352 2.5%
load::includes/config.inc1 8.3% 25 1.3% 0 N/A% 2,336 1.4% 4,264 2.5%
_drupal_initialize_db_test_prefix1 8.3% 12 0.6% 0 N/A% 3,592 2.1% 3,296 1.9%
Drupal\Component\Utility\Timer::start1 8.3% 10 0.5% 0 N/A% 2,640 1.6% 1,488 0.9%
set_error_handler1 8.3% 2 0.1% 0 N/A% 840 0.5% 0 0.0%
set_exception_handler1 8.3% 1 0.1% 0 N/A% 840 0.5% 104 0.1%
run_init::includes/config.inc1 8.3% 1 0.1% 0 N/A% 800 0.5% 0 0.0%