Diff Report
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_shift

array_shiftRun #517d750163e11Run #517d7587ada9cDiffDiff%
Number of Function Calls65 65 0 0.0%
Incl. Wall Time (microsec)68 65 -3 -4.4%
Incl. Wall Time (microsec) per call 1 1 -0 -4.4%
Excl. Wall Time (microsec)68 65 -3 -4.4%
Incl. CPU (microsecs)126 114 -12 -9.5%
Incl. CPU (microsecs) per call 2 2 -0 -9.5%
Excl. CPU (microsec)126 114 -12 -9.5%
Incl. MemUse (bytes)-8 -8 0 0.0%
Incl. MemUse (bytes) per call -0 -0 0 0.0%
Excl. MemUse (bytes)-8 -8 0 0.0%
Incl. PeakMemUse (bytes)5,504 5,504 0 0.0%
Incl. PeakMemUse (bytes) per call 85 85 0 0.0%
Excl. PeakMemUse (bytes)5,504 5,504 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% -3 -0.0% -12 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Parent functions
module_invoke_all@10 N/A% -3 -100.0% -11 -91.7% 0 N/A% 0 N/A%
module_invoke_all0 N/A% -2 -66.7% 3 25.0% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
drupal_register_shutdown_function0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
drupal_get_form0 N/A% 0 0.0% 2 16.7% 0 N/A% 0 N/A%
_form_builder_handle_input_element0 N/A% 0 0.0% 2 16.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% -2 -16.7% 0 N/A% 0 N/A%
drupal_bootstrap@10 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
drupal_bootstrap0 N/A% 0 0.0% -5 -41.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%