Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_shift

array_shiftRun #519ff693b4ca2Run #519ff79b9e81aDiffDiff%
Number of Function Calls79 79 0 0.0%
Incl. Wall Time (microsec)113 114 1 0.9%
Incl. Wall Time (microsec) per call 1 1 0 0.9%
Excl. Wall Time (microsec)113 114 1 0.9%
Incl. CPU (microsecs)203 217 14 6.9%
Incl. CPU (microsecs) per call 3 3 0 6.9%
Excl. CPU (microsec)203 217 14 6.9%
Incl. MemUse (bytes)-1,528 -1,528 0 0.0%
Incl. MemUse (bytes) per call -19 -19 0 0.0%
Excl. MemUse (bytes)-1,528 -1,528 0 0.0%
Incl. PeakMemUse (bytes)5,200 5,200 0 0.0%
Incl. PeakMemUse (bytes) per call 66 66 0 0.0%
Excl. PeakMemUse (bytes)5,200 5,200 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% 1 0.2% 14 2.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% 14 100.0% 0 N/A% 0 N/A%
Parent functions
module_invoke_all0 N/A% 2 200.0% 3 21.4% 0 N/A% 0 N/A%
drupal_bootstrap0 N/A% 1 100.0% 2 14.3% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% -1 -100.0% -1 -7.1% 0 N/A% 0 N/A%
module_invoke_all@10 N/A% -1 -100.0% 2 14.3% 0 N/A% 0 N/A%
drupal_get_form0 N/A% 0 0.0% -2 -14.3% 0 N/A% 0 N/A%
_form_builder_handle_input_element0 N/A% 0 0.0% 2 14.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 6 42.9% 0 N/A% 0 N/A%
drupal_bootstrap@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_register_shutdown_function0 N/A% 0 0.0% 2 14.3% 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%