Run Report
Run #52e4374042ace: 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% 595 0.2% 597 0.2% 138,376 0.7% 139,000 0.7%
Exclusive Metrics for Current Function61 10.3% 47 7.9% 792 0.6% 4,888 3.5%
Parent function
drupal_bootstrap1 100.0% 595 100.0% 597 100.0% 138,376 100.0% 139,000 100.0%
Child functions
drupal_settings_initialize1 8.3% 236 39.7% 238 39.9% 52,792 38.2% 52,960 38.1%
drupal_classloader1 8.3% 101 17.0% 102 17.1% 21,960 15.9% 20,712 14.9%
drupal_environment_initialize1 8.3% 96 16.1% 97 16.2% 25,064 18.1% 25,344 18.2%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass2 16.7% 49 8.2% 53 8.9% 22,168 16.0% 22,496 16.2%
Drupal\Component\Utility\Unicode::check1 8.3% 24 4.0% 25 4.2% 5,560 4.0% 4,928 3.5%
load::includes/config.inc1 8.3% 10 1.7% 10 1.7% 1,840 1.3% 1,504 1.1%
_drupal_initialize_db_test_prefix1 8.3% 9 1.5% 11 1.8% 3,080 2.2% 2,360 1.7%
Drupal\Component\Utility\Timer::start1 8.3% 6 1.0% 8 1.3% 2,640 1.9% 1,576 1.1%
set_exception_handler1 8.3% 1 0.2% 2 0.3% 840 0.6% 760 0.5%
set_error_handler1 8.3% 1 0.2% 3 0.5% 840 0.6% 840 0.6%
run_init::includes/config.inc1 8.3% 1 0.2% 1 0.2% 800 0.6% 632 0.5%