Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_flip

array_flipRun #51af3d98520b7Run #51af435181b2eDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)92 88 -4 -4.3%
Incl. Wall Time (microsec) per call 6 6 -0 -4.3%
Excl. Wall Time (microsec)92 88 -4 -4.3%
Incl. CPU (microsecs)112 102 -10 -8.9%
Incl. CPU (microsecs) per call 7 7 -1 -8.9%
Excl. CPU (microsec)112 102 -10 -8.9%
Incl. MemUse (bytes)72,728 72,744 16 0.0%
Incl. MemUse (bytes) per call 4,849 4,850 1 0.0%
Excl. MemUse (bytes)72,728 72,744 16 0.0%
Incl. PeakMemUse (bytes)31,984 32,416 432 1.4%
Incl. PeakMemUse (bytes) per call 2,132 2,161 29 1.4%
Excl. PeakMemUse (bytes)31,984 32,416 432 1.4%

Parent/Child Regression/Improvement report for array_flip [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_flip0 N/A% -4 -0.5% -10 -1.0% 16 0.0% 432 0.6%
Exclusive Metrics Diff for Current Function-4 -100.0% -10 -100.0% 16 100.0% 432 100.0%
Parent functions
Drupal\Component\Utility\Xss::split0 N/A% -3 -75.0% -5 -50.0% 0 0.0% 432 100.0%
Drupal\Component\Utility\UrlValidator::stripDangerousProtocols0 N/A% -1 -25.0% -2 -20.0% 16 100.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::cacheGet0 N/A% 0 0.0% -1 -10.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% 0 0.0% -2 -20.0% 0 0.0% 0 0.0%