Diff Report
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2694eecde3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_shift

array_shiftRun #52c2677cc22b0Run #52c2694eecde3DiffDiff%
Number of Function Calls440 440 0 0.0%
Incl. Wall Time (microsec)484 448 -36 -7.4%
Incl. Wall Time (microsec) per call 1 1 -0 -7.4%
Excl. Wall Time (microsec)484 448 -36 -7.4%
Incl. CPU (microsecs)841 766 -75 -8.9%
Incl. CPU (microsecs) per call 2 2 -0 -8.9%
Excl. CPU (microsec)841 766 -75 -8.9%
Incl. MemUse (bytes)-18,936 -18,928 8 0.0%
Incl. MemUse (bytes) per call -43 -43 0 0.0%
Excl. MemUse (bytes)-18,936 -18,928 8 0.0%
Incl. PeakMemUse (bytes)2,080 2,080 0 0.0%
Incl. PeakMemUse (bytes) per call 5 5 0 0.0%
Excl. PeakMemUse (bytes)2,080 2,080 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% -36 -0.1% -75 -0.2% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-36 -100.0% -75 -100.0% 8 100.0% 0 N/A%
Parent functions
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% -30 -83.3% -67 -89.3% 0 0.0% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::matchArray0 N/A% -6 -16.7% -1 -1.3% 0 0.0% 0 N/A%
drupal_bootstrap0 N/A% -2 -5.6% -3 -4.0% 8 100.0% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -1 -2.8% -1 -1.3% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 1 2.8% 3 4.0% 0 0.0% 0 N/A%
drupal_bootstrap@10 N/A% 1 2.8% -2 -2.7% 0 0.0% 0 N/A%
drupal_register_shutdown_function0 N/A% 1 2.8% -2 -2.7% 0 0.0% 0 N/A%
block_theme_suggestions_block0 N/A% 0 0.0% -3 -4.0% 0 0.0% 0 N/A%
Drupal\Core\Form\FormBuilder::getForm0 N/A% 0 0.0% 1 1.3% 0 0.0% 0 N/A%