Diff Report
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_shift

array_shiftRun #51978d4d92dd9Run #51978cc86c728DiffDiff%
Number of Function Calls81 81 0 0.0%
Incl. Wall Time (microsec)77 79 2 2.6%
Incl. Wall Time (microsec) per call 1 1 0 2.6%
Excl. Wall Time (microsec)77 79 2 2.6%
Incl. CPU (microsecs)146 156 10 6.8%
Incl. CPU (microsecs) per call 2 2 0 6.8%
Excl. CPU (microsec)146 156 10 6.8%
Incl. MemUse (bytes)-840 -832 8 1.0%
Incl. MemUse (bytes) per call -10 -10 0 1.0%
Excl. MemUse (bytes)-840 -832 8 1.0%
Incl. PeakMemUse (bytes)664 664 0 0.0%
Incl. PeakMemUse (bytes) per call 8 8 0 0.0%
Excl. PeakMemUse (bytes)664 664 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% 2 0.8% 10 8.3% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 100.0% 10 100.0% 8 100.0% 0 N/A%
Parent functions
template_preprocess_block0 N/A% 1 50.0% 6 60.0% 0 0.0% 0 N/A%
module_invoke_all0 N/A% 1 50.0% -4 -40.0% 0 0.0% 0 N/A%
_form_builder_handle_input_element0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
module_invoke_all@10 N/A% 0 0.0% 3 30.0% 0 0.0% 0 N/A%
drupal_get_form0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 5 50.0% 0 0.0% 0 N/A%
drupal_bootstrap@10 N/A% 0 0.0% 1 10.0% 8 100.0% 0 N/A%
drupal_register_shutdown_function0 N/A% 0 0.0% 1 10.0% 0 0.0% 0 N/A%
drupal_bootstrap0 N/A% 0 0.0% -3 -30.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% 1 10.0% 0 0.0% 0 N/A%