Diff Report
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_shift

array_shiftRun #51ba946b609edRun #51ba929760d1bDiffDiff%
Number of Function Calls938 937 -1 -0.1%
Incl. Wall Time (microsec)963 954 -9 -0.9%
Incl. Wall Time (microsec) per call 1 1 -0 -0.8%
Excl. Wall Time (microsec)963 954 -9 -0.9%
Incl. CPU (microsecs)1,549 1,502 -47 -3.0%
Incl. CPU (microsecs) per call 2 2 -0 -2.9%
Excl. CPU (microsec)1,549 1,502 -47 -3.0%
Incl. MemUse (bytes)-22,440 -22,424 16 0.1%
Incl. MemUse (bytes) per call -24 -24 -0 -0.0%
Excl. MemUse (bytes)-22,440 -22,424 16 0.1%
Incl. PeakMemUse (bytes)456 496 40 8.8%
Incl. PeakMemUse (bytes) per call 0 1 0 8.9%
Excl. PeakMemUse (bytes)456 496 40 8.8%

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_shift-1 -100.0% -9 -0.0% -47 -0.0% 16 0.0% 40 0.0%
Exclusive Metrics Diff for Current Function-9 -100.0% -47 -100.0% 16 100.0% 40 100.0%
Parent functions
_form_builder_handle_input_element-1 -100.0% -13 -144.4% -40 -85.1% -8 -50.0% 0 0.0%
template_preprocess_block0 0.0% 6 66.7% 2 4.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 0.0% -3 -33.3% -6 -12.8% 48 300.0% 0 0.0%
drupal_bootstrap0 0.0% 1 11.1% -3 -6.4% 0 0.0% 0 0.0%
drupal_bootstrap@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_get_form0 0.0% 0 0.0% -2 -4.3% -56 -350.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 0 0.0% -1 -2.1% 0 0.0% 0 0.0%
drupal_register_shutdown_function0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
module_invoke_all0 0.0% 0 0.0% 3 6.4% 32 200.0% 40 100.0%