Diff Report
Run #518b15389813f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_shift

array_shiftRun #518b15389813fRun #518b13c95a609DiffDiff%
Number of Function Calls569 569 0 0.0%
Incl. Wall Time (microsec)522 514 -8 -1.5%
Incl. Wall Time (microsec) per call 1 1 -0 -1.5%
Excl. Wall Time (microsec)522 514 -8 -1.5%
Incl. CPU (microsecs)812 824 12 1.5%
Incl. CPU (microsecs) per call 1 1 0 1.5%
Excl. CPU (microsec)812 824 12 1.5%
Incl. MemUse (bytes)-60,328 -60,328 0 0.0%
Incl. MemUse (bytes) per call -106 -106 0 0.0%
Excl. MemUse (bytes)-60,328 -60,328 0 0.0%
Incl. PeakMemUse (bytes)6,072 6,072 0 0.0%
Incl. PeakMemUse (bytes) per call 11 11 0 0.0%
Excl. PeakMemUse (bytes)6,072 6,072 0 0.0%

Parent/Child Regression/Improvement report for array_shift [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
array_shift0 N/A% -8 -0.0% 12 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -100.0% 12 100.0% 0 N/A% 0 N/A%
Parent functions
module_invoke_all0 N/A% -7 -87.5% -6 -50.0% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% -1 -12.5% -2 -16.7% 0 N/A% 0 N/A%
drupal_bootstrap0 N/A% -1 -12.5% -2 -16.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 1 12.5% 12 100.0% 0 N/A% 0 N/A%
_form_builder_handle_input_element0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_bootstrap@10 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
drupal_get_form0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
module_invoke_all@10 N/A% 0 0.0% 9 75.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% 3 25.0% 0 N/A% 0 N/A%
drupal_register_shutdown_function0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%