Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_shift

array_shiftRun #538e3ac0de109Run #538e3af7e977dDiffDiff%
Number of Function Calls174 174 0 0.0%
Incl. Wall Time (microsec)65 63 -2 -3.1%
Incl. Wall Time (microsec) per call 0 0 -0 -3.1%
Excl. Wall Time (microsec)65 63 -2 -3.1%
Incl. CPU (microsecs)239 241 2 0.8%
Incl. CPU (microsecs) per call 1 1 0 0.8%
Excl. CPU (microsec)239 241 2 0.8%
Incl. MemUse (bytes)-9,480 -9,480 0 0.0%
Incl. MemUse (bytes) per call -54 -54 0 0.0%
Excl. MemUse (bytes)-9,480 -9,480 0 0.0%
Incl. PeakMemUse (bytes)1,304 1,304 0 0.0%
Incl. PeakMemUse (bytes) per call 7 7 0 0.0%
Excl. PeakMemUse (bytes)1,304 1,304 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% 2 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% 2 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -2 -100.0% -8 -400.0% 0 N/A% 0 N/A%
drupal_bootstrap0 N/A% 1 50.0% -3 -150.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::matchArray0 N/A% -1 -50.0% 7 350.0% 0 N/A% 0 N/A%
block_theme_suggestions_block0 N/A% 0 0.0% 4 200.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 0 0.0% 4 200.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%