Diff Report
Run #51ca54a312a65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_shift

array_shiftRun #51ca54a312a65Run #51ca5414b31d9DiffDiff%
Number of Function Calls81 81 0 0.0%
Incl. Wall Time (microsec)171 194 23 13.5%
Incl. Wall Time (microsec) per call 2 2 0 13.5%
Excl. Wall Time (microsec)171 194 23 13.5%
Incl. CPU (microsecs)230 260 30 13.0%
Incl. CPU (microsecs) per call 3 3 0 13.0%
Excl. CPU (microsec)230 260 30 13.0%
Incl. MemUse (bytes)-1,568 -1,552 16 1.0%
Incl. MemUse (bytes) per call -19 -19 0 1.0%
Excl. MemUse (bytes)-1,568 -1,552 16 1.0%
Incl. PeakMemUse (bytes)11,280 11,288 8 0.1%
Incl. PeakMemUse (bytes) per call 139 139 0 0.1%
Excl. PeakMemUse (bytes)11,280 11,288 8 0.1%

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% 23 2.1% 30 13.8% 16 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function23 100.0% 30 100.0% 16 100.0% 8 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::enterScope0 N/A% 16 69.6% 15 50.0% 8 50.0% 0 0.0%
drupal_register_shutdown_function0 N/A% 5 21.7% 5 16.7% 0 0.0% 0 0.0%
template_preprocess_block0 N/A% 1 4.3% 11 36.7% 0 0.0% 0 0.0%
drupal_bootstrap0 N/A% 1 4.3% 2 6.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 1 4.3% -3 -10.0% 0 0.0% 0 0.0%
module_invoke_all0 N/A% -1 -4.3% -2 -6.7% 8 50.0% 8 100.0%
drupal_bootstrap@10 N/A% 0 0.0% 0 0.0% 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\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 2 6.7% 0 0.0% 0 0.0%
drupal_get_form0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%