Diff Report
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a9459592df6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_shift

array_shiftRun #51a944519b58cRun #51a9459592df6DiffDiff%
Number of Function Calls694 694 0 0.0%
Incl. Wall Time (microsec)695 682 -13 -1.9%
Incl. Wall Time (microsec) per call 1 1 -0 -1.9%
Excl. Wall Time (microsec)695 682 -13 -1.9%
Incl. CPU (microsecs)1,023 988 -35 -3.4%
Incl. CPU (microsecs) per call 1 1 -0 -3.4%
Excl. CPU (microsec)1,023 988 -35 -3.4%
Incl. MemUse (bytes)-76,560 -76,568 -8 -0.0%
Incl. MemUse (bytes) per call -110 -110 -0 -0.0%
Excl. MemUse (bytes)-76,560 -76,568 -8 -0.0%
Incl. PeakMemUse (bytes)1,192 1,160 -32 -2.7%
Incl. PeakMemUse (bytes) per call 2 2 -0 -2.7%
Excl. PeakMemUse (bytes)1,192 1,160 -32 -2.7%

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% -13 -0.1% -35 -0.3% -8 -0.0% -32 -0.0%
Exclusive Metrics Diff for Current Function-13 -100.0% -35 -100.0% -8 -100.0% -32 -100.0%
Parent functions
module_invoke_all0 N/A% -7 -53.8% -41 -117.1% -8 -100.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -3 -23.1% 15 42.9% 0 0.0% 0 0.0%
module_invoke_all@10 N/A% -2 -15.4% -10 -28.6% 0 0.0% -32 -100.0%
drupal_bootstrap0 N/A% -1 -7.7% -1 -2.9% 0 0.0% 0 0.0%
template_preprocess_block0 N/A% 0 0.0% 1 2.9% 0 0.0% 0 0.0%
_form_builder_handle_input_element0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_get_form0 N/A% 0 0.0% 1 2.9% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% 2 5.7% 0 0.0% 0 0.0%
drupal_register_shutdown_function0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_bootstrap@10 N/A% 0 0.0% -2 -5.7% 0 0.0% 0 0.0%