Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8bb569af: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func@1

call_user_func@1Run #519fe7ae1f6ccRun #519fe8bb569afDiffDiff%
Number of Function Calls136 136 0 0.0%
Incl. Wall Time (microsec)53,066 54,085 1,019 1.9%
Incl. Wall Time (microsec) per call 390 398 7 1.9%
Excl. Wall Time (microsec)784 816 32 4.1%
Incl. CPU (microsecs)45,990 46,095 105 0.2%
Incl. CPU (microsecs) per call 338 339 1 0.2%
Excl. CPU (microsec)754 784 30 4.0%
Incl. MemUse (bytes)1,258,504 1,258,504 0 0.0%
Incl. MemUse (bytes) per call 9,254 9,254 0 0.0%
Excl. MemUse (bytes)29,096 29,096 0 0.0%
Incl. PeakMemUse (bytes)1,084,776 1,084,776 0 0.0%
Incl. PeakMemUse (bytes) per call 7,976 7,976 0 0.0%
Excl. PeakMemUse (bytes)12,608 12,608 0 0.0%

Parent/Child Regression/Improvement report for call_user_func@1 [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
call_user_func@10 N/A% 1,019 82.8% 105 20.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function32 3.1% 30 28.6% 0 N/A% 0 N/A%
Parent functions
drupal_render@20 N/A% 726 71.2% 54 51.4% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@10 N/A% 362 35.5% 123 117.1% 0 N/A% 0 N/A%
drupal_render@10 N/A% -68 -6.7% -68 -64.8% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -18 -1.8% -15 -14.3% 0 N/A% 0 N/A%
drupal_render@50 N/A% 13 1.3% 13 12.4% 0 N/A% 0 N/A%
drupal_render@60 N/A% 2 0.2% 1 1.0% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% -1 -0.1% -2 -1.9% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% 1 0.1% -1 -1.0% 0 N/A% 0 N/A%
drupal_process_attached@20 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
drupal_render@40 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
drupal_process_attached@30 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
toolbar_pre_render0 N/A% 730 71.6% 56 53.3% 0 N/A% 0 N/A%
Drupal\locale\LocaleConfigSubscriber::configLoad0 N/A% 275 27.0% 24 22.9% 0 N/A% 0 N/A%
drupal_pre_render_scripts0 N/A% -39 -3.8% -38 -36.2% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest0 N/A% 35 3.4% 43 41.0% 0 N/A% 0 N/A%
drupal_pre_render_styles0 N/A% -29 -2.8% -28 -26.7% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 24 2.4% 25 23.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ReverseProxySubscriber::onKernelRequestReverseProxyCheck0 N/A% -10 -1.0% -9 -8.6% 0 N/A% 0 N/A%
form_pre_render_password0 N/A% 9 0.9% 9 8.6% 0 N/A% 0 N/A%
Drupal\locale\LocaleConfigSubscriber::onKernelRequestSetDefaultConfigContextLocale0 N/A% -9 -0.9% -8 -7.6% 0 N/A% 0 N/A%
drupal_add_js0 N/A% -8 -0.8% -7 -6.7% 0 N/A% 0 N/A%
drupal_add_css0 N/A% -5 -0.5% -5 -4.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 4 0.4% 7 6.7% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyAccessSubscriber::onKernelRequestAccessCheck0 N/A% 3 0.3% 2 1.9% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\PathSubscriber::onKernelRequestConvertPath0 N/A% 3 0.3% 2 1.9% 0 N/A% 0 N/A%
drupal_pre_render_conditional_comments0 N/A% -2 -0.2% -5 -4.8% 0 N/A% 0 N/A%
form_pre_render_button0 N/A% 2 0.2% 1 1.0% 0 N/A% 0 N/A%
form_pre_render_group0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
phptemplate_init0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
form_pre_render_textfield0 N/A% 1 0.1% 1 1.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onResponse0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
form_pre_render_hidden0 N/A% 1 0.1% 2 1.9% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LanguageRequestSubscriber::onKernelRequestLanguage0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
Drupal\Core\Ajax\AjaxSubscriber::onKernelRequest0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
contextual_pre_render_placeholder0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%