Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_shift

array_shiftRun #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls220 220 0 0.0%
Incl. Wall Time (microsec)270 272 2 0.7%
Incl. Wall Time (microsec) per call 1 1 0 0.7%
Excl. Wall Time (microsec)270 272 2 0.7%
Incl. CPU (microsecs)532 519 -13 -2.4%
Incl. CPU (microsecs) per call 2 2 -0 -2.4%
Excl. CPU (microsec)532 519 -13 -2.4%
Incl. MemUse (bytes)-8,308 -8,308 0 0.0%
Incl. MemUse (bytes) per call -38 -38 0 0.0%
Excl. MemUse (bytes)-8,308 -8,308 0 0.0%
Incl. PeakMemUse (bytes)3,360 3,352 -8 -0.2%
Incl. PeakMemUse (bytes) per call 15 15 -0 -0.2%
Excl. PeakMemUse (bytes)3,360 3,352 -8 -0.2%

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 0.1% -13 -12.6% 0 0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function2 100.0% -13 -100.0% 0 N/A% -8 -100.0%
Parent functions
module_invoke_all0 N/A% 2 100.0% -8 -61.5% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -2 -100.0% 0 0.0% 0 N/A% -100 -1250.0%
drupal_bootstrap0 N/A% 2 100.0% 2 15.4% 0 N/A% 0 0.0%
drupal_register_shutdown_function0 N/A% -1 -50.0% -1 -7.7% 0 N/A% 0 0.0%
template_preprocess_block0 N/A% 1 50.0% -2 -15.4% 0 N/A% 0 0.0%
_form_builder_handle_input_element0 N/A% 0 0.0% -2 -15.4% 0 N/A% 92 1150.0%
drupal_get_form0 N/A% 0 0.0% 3 23.1% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% -4 -30.8% 0 N/A% 0 0.0%
drupal_bootstrap@10 N/A% 0 0.0% -1 -7.7% 0 N/A% 0 0.0%
views_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%