Diff Report
Run #519af3b0bf970: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519af59f030f2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_shift

array_shiftRun #519af3b0bf970Run #519af59f030f2DiffDiff%
Number of Function Calls113 113 0 0.0%
Incl. Wall Time (microsec)118 114 -4 -3.4%
Incl. Wall Time (microsec) per call 1 1 -0 -3.4%
Excl. Wall Time (microsec)118 114 -4 -3.4%
Incl. CPU (microsecs)217 213 -4 -1.8%
Incl. CPU (microsecs) per call 2 2 -0 -1.8%
Excl. CPU (microsec)217 213 -4 -1.8%
Incl. MemUse (bytes)-4,728 -4,728 0 0.0%
Incl. MemUse (bytes) per call -42 -42 0 0.0%
Excl. MemUse (bytes)-4,728 -4,728 0 0.0%
Incl. PeakMemUse (bytes)2,360 2,328 -32 -1.4%
Incl. PeakMemUse (bytes) per call 21 21 -0 -1.4%
Excl. PeakMemUse (bytes)2,360 2,328 -32 -1.4%

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% -4 -0.2% -4 -0.2% 0 0.0% -32 -0.0%
Exclusive Metrics Diff for Current Function-4 -100.0% -4 -100.0% 0 N/A% -32 -100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -4 -100.0% -2 -50.0% 0 N/A% 0 0.0%
module_invoke_all0 N/A% -3 -75.0% -8 -200.0% 0 N/A% -32 -100.0%
template_preprocess_block0 N/A% 2 50.0% 8 200.0% 0 N/A% 0 0.0%
views_page0 N/A% 1 25.0% 2 50.0% 0 N/A% 0 0.0%
drupal_get_form0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_form_builder_handle_input_element0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_bootstrap@10 N/A% 0 0.0% 1 25.0% 0 N/A% 0 0.0%
drupal_register_shutdown_function0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 0.0%
drupal_bootstrap0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 0.0%