Run Report
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for drupal_bootstrap [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
drupal_bootstrap4 12.9% 76,426 25.4% 75,128 26.1% 21,236,984 49.7% 20,940,088 48.9%
Exclusive Metrics for Current Function169 0.2% 151 0.2% -37,608 -0.2% 192 0.0%
Parent functions
drupal_handle_request2 50.0% 76,405 100.0% 75,106 100.0% 21,234,432 100.0% 20,940,088 100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy1 25.0% 17 0.0% 18 0.0% 1,768 0.0% 0 0.0%
drupal_theme_initialize1 25.0% 4 0.0% 4 0.0% 784 0.0% 0 0.0%
Child functions
_drupal_bootstrap_code1 5.6% 52,982 69.3% 52,481 69.9% 15,860,168 74.7% 15,306,912 73.1%
_drupal_bootstrap_page_cache1 5.6% 10,122 13.2% 9,514 12.7% 2,118,224 10.0% 2,332,408 11.1%
drupal_session_initialize1 5.6% 6,326 8.3% 6,136 8.2% 1,216,824 5.7% 1,111,160 5.3%
load::includes/common.inc1 5.6% 4,136 5.4% 4,138 5.5% 1,352,256 6.4% 1,878,424 9.0%
_drupal_bootstrap_configuration1 5.6% 2,212 2.9% 2,213 2.9% 537,312 2.5% 227,560 1.1%
load::includes/session.inc1 5.6% 428 0.6% 430 0.6% 182,880 0.9% 81,808 0.4%
run_init::includes/common.inc1 5.6% 14 0.0% 15 0.0% 816 0.0% 0 0.0%
_drupal_bootstrap_kernel1 5.6% 11 0.0% 12 0.0% 2,920 0.0% 1,624 0.0%
array_shift6 33.3% 11 0.0% 19 0.0% -48 -0.0% 0 0.0%
settings1 5.6% 7 0.0% 8 0.0% 768 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get1 5.6% 3 0.0% 3 0.0% 896 0.0% 0 0.0%
run_init::includes/session.inc1 5.6% 3 0.0% 5 0.0% 792 0.0% 0 0.0%
_drupal_bootstrap_full1 5.6% 2 0.0% 3 0.0% 784 0.0% 0 0.0%