Run Report
Run #519fbb3f5c2a0: 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% 953 0.4% 955 0.5% 155,856 1.1% 160,760 1.1%
Exclusive Metrics for Current Function70 7.3% 53 5.5% -9,272 -5.9% 4,384 2.7%
Parent function
drupal_bootstrap1 100.0% 953 100.0% 955 100.0% 155,856 100.0% 160,760 100.0%
Child functions
drupal_settings_initialize1 8.3% 243 25.5% 244 25.5% 42,824 27.5% 42,936 26.7%
drupal_classloader1 8.3% 222 23.3% 223 23.4% 45,072 28.9% 46,720 29.1%
Symfony\Component\ClassLoader\ClassLoader::loadClass2 16.7% 194 20.4% 197 20.6% 25,152 16.1% 18,496 11.5%
drupal_environment_initialize1 8.3% 157 16.5% 158 16.5% 35,984 23.1% 35,920 22.3%
Drupal\Component\Utility\Unicode::check1 8.3% 28 2.9% 30 3.1% 5,560 3.6% 4,656 2.9%
load::includes/config.inc1 8.3% 16 1.7% 18 1.9% 2,336 1.5% 1,640 1.0%
_drupal_initialize_db_test_prefix1 8.3% 11 1.2% 13 1.4% 3,080 2.0% 2,200 1.4%
Drupal\Component\Utility\Timer::start1 8.3% 8 0.8% 10 1.0% 2,640 1.7% 1,552 1.0%
set_error_handler1 8.3% 2 0.2% 4 0.4% 840 0.5% 792 0.5%
set_exception_handler1 8.3% 1 0.1% 2 0.2% 840 0.5% 752 0.5%
run_init::includes/config.inc1 8.3% 1 0.1% 3 0.3% 800 0.5% 712 0.4%