Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_shift

array_shiftRun #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls137 137 0 0.0%
Incl. Wall Time (microsec)151 146 -5 -3.3%
Incl. Wall Time (microsec) per call 1 1 -0 -3.3%
Excl. Wall Time (microsec)151 146 -5 -3.3%
Incl. CPU (microsecs)300 289 -11 -3.7%
Incl. CPU (microsecs) per call 2 2 -0 -3.7%
Excl. CPU (microsec)300 289 -11 -3.7%
Incl. MemUse (bytes)-2,360 -2,360 0 0.0%
Incl. MemUse (bytes) per call -17 -17 0 0.0%
Excl. MemUse (bytes)-2,360 -2,360 0 0.0%
Incl. PeakMemUse (bytes)1,728 1,728 0 0.0%
Incl. PeakMemUse (bytes) per call 13 13 0 0.0%
Excl. PeakMemUse (bytes)1,728 1,728 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 -1.4% -11 -5.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -100.0% -11 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -6 -120.0% -25 -227.3% 0 N/A% 0 N/A%
block_theme_suggestions_block0 N/A% 1 20.0% 5 45.5% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::matchArray@20 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::matchArray@10 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 0 0.0% 3 27.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% -3 -27.3% 0 N/A% 0 N/A%
drupal_bootstrap0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::matchArray0 N/A% 0 0.0% 6 54.5% 0 N/A% 0 N/A%