Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb57e9174a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func@1

call_user_func@1Run #519eb486908e7Run #519eb57e9174aDiffDiff%
Number of Function Calls122 122 0 0.0%
Incl. Wall Time (microsec)9,145 9,178 33 0.4%
Incl. Wall Time (microsec) per call 75 75 0 0.4%
Excl. Wall Time (microsec)593 594 1 0.2%
Incl. CPU (microsecs)8,898 8,928 30 0.3%
Incl. CPU (microsecs) per call 73 73 0 0.3%
Excl. CPU (microsec)616 625 9 1.5%
Incl. MemUse (bytes)44,564 44,564 0 0.0%
Incl. MemUse (bytes) per call 365 365 0 0.0%
Excl. MemUse (bytes)1,588 1,588 0 0.0%
Incl. PeakMemUse (bytes)4,912 5,564 652 13.3%
Incl. PeakMemUse (bytes) per call 40 46 5 13.3%
Excl. PeakMemUse (bytes)1,444 1,708 264 18.3%

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% 33 1.9% 30 1.6% 0 0.0% 652 0.4%
Exclusive Metrics Diff for Current Function1 3.0% 9 30.0% 0 N/A% 264 40.5%
Parent functions
field_invoke_method_multiple0 N/A% 47 142.4% 48 160.0% 0 N/A% 280 42.9%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@10 N/A% -11 -33.3% -17 -56.7% 0 N/A% 372 57.1%
drupal_process_attached0 N/A% 3 9.1% 5 16.7% 0 N/A% 0 0.0%
field_invoke_method0 N/A% -3 -9.1% -2 -6.7% 0 N/A% 0 0.0%
_drupal_theme_initialize0 N/A% -3 -9.1% -4 -13.3% 0 N/A% 0 0.0%
Child functions
{closure}0 N/A% 41 124.2% 34 113.3% 0 N/A% 280 42.9%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% -8 -24.2% -11 -36.7% 0 N/A% 108 16.6%
phptemplate_init0 N/A% -2 -6.1% -3 -10.0% 0 N/A% 0 0.0%
drupal_add_css0 N/A% 1 3.0% 2 6.7% 0 N/A% 0 0.0%
drupal_add_js0 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 0.0%