Diff Report
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_shift

array_shiftRun #519f012418c24Run #519f02278cd90DiffDiff%
Number of Function Calls107 107 0 0.0%
Incl. Wall Time (microsec)107 102 -5 -4.7%
Incl. Wall Time (microsec) per call 1 1 -0 -4.7%
Excl. Wall Time (microsec)107 102 -5 -4.7%
Incl. CPU (microsecs)177 178 1 0.6%
Incl. CPU (microsecs) per call 2 2 0 0.6%
Excl. CPU (microsec)177 178 1 0.6%
Incl. MemUse (bytes)-4,600 -4,600 0 0.0%
Incl. MemUse (bytes) per call -43 -43 0 0.0%
Excl. MemUse (bytes)-4,600 -4,600 0 0.0%
Incl. PeakMemUse (bytes)1,984 1,984 0 0.0%
Incl. PeakMemUse (bytes) per call 19 19 0 0.0%
Excl. PeakMemUse (bytes)1,984 1,984 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% -5 -0.2% 1 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -100.0% 1 100.0% 0 N/A% 0 N/A%
Parent functions
module_invoke_all0 N/A% -4 -80.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% -1 -20.0% 3 300.0% 0 N/A% 0 N/A%
drupal_get_form0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
_form_builder_handle_input_element0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% -1 -100.0% 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% 1 100.0% 0 N/A% 0 N/A%
drupal_bootstrap0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%
views_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%