Run Report
Run #519c1639640b3: 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% 76,164 13.4% 75,190 13.8% 21,731,896 40.6% 21,399,048 39.9%
Exclusive Metrics for Current Function167 0.2% 154 0.2% -37,496 -0.2% 192 0.0%
Parent functions
drupal_handle_request2 50.0% 76,144 100.0% 75,167 100.0% 21,729,344 100.0% 21,399,048 100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy1 25.0% 16 0.0% 18 0.0% 1,768 0.0% 0 0.0%
drupal_theme_initialize1 25.0% 4 0.0% 5 0.0% 784 0.0% 0 0.0%
Child functions
_drupal_bootstrap_code1 5.6% 53,145 69.8% 52,741 70.1% 16,305,368 75.0% 15,706,016 73.4%
_drupal_bootstrap_page_cache1 5.6% 9,685 12.7% 9,305 12.4% 2,102,456 9.7% 2,322,256 10.9%
drupal_session_initialize1 5.6% 5,944 7.8% 5,753 7.7% 1,193,240 5.5% 1,078,384 5.0%
load::includes/common.inc1 5.6% 4,567 6.0% 4,569 6.1% 1,446,616 6.7% 1,999,568 9.3%
_drupal_bootstrap_configuration1 5.6% 2,148 2.8% 2,148 2.9% 531,880 2.4% 215,152 1.0%
load::includes/session.inc1 5.6% 455 0.6% 456 0.6% 182,904 0.8% 75,856 0.4%
run_init::includes/common.inc1 5.6% 15 0.0% 16 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%
run_init::includes/session.inc1 5.6% 4 0.0% 4 0.0% 792 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get1 5.6% 3 0.0% 3 0.0% 896 0.0% 0 0.0%
_drupal_bootstrap_full1 5.6% 2 0.0% 2 0.0% 784 0.0% 0 0.0%