Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c5484cf48: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_shift

array_shiftRun #52f5c520502f0Run #52f5c5484cf48DiffDiff%
Number of Function Calls78 78 0 0.0%
Incl. Wall Time (microsec)35 33 -2 -5.7%
Incl. Wall Time (microsec) per call 0 0 -0 -5.7%
Excl. Wall Time (microsec)35 33 -2 -5.7%
Incl. CPU (microsecs)102 110 8 7.8%
Incl. CPU (microsecs) per call 1 1 0 7.8%
Excl. CPU (microsec)102 110 8 7.8%
Incl. MemUse (bytes)1,248 1,248 0 0.0%
Incl. MemUse (bytes) per call 16 16 0 0.0%
Excl. MemUse (bytes)1,248 1,248 0 0.0%
Incl. PeakMemUse (bytes)3,136 3,136 0 0.0%
Incl. PeakMemUse (bytes) per call 40 40 0 0.0%
Excl. PeakMemUse (bytes)3,136 3,136 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% -2 -0.3% 8 1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% 8 100.0% 0 N/A% 0 N/A%
Parent functions
block_theme_suggestions_block0 N/A% 0 0.0% -3 -37.5% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::matchArray0 N/A% 0 0.0% -5 -62.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 14 175.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::getForm0 N/A% 0 0.0% 2 25.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% -2 -100.0% 0 0.0% 0 N/A% 0 N/A%
drupal_bootstrap0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_register_shutdown_function0 N/A% 0 0.0% 0 0.0% 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%