Diff Report
Run #518b15389813f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_diff

array_diffRun #518b15389813fRun #518b13c95a609DiffDiff%
Number of Function Calls240 236 -4 -1.7%
Incl. Wall Time (microsec)459 447 -12 -2.6%
Incl. Wall Time (microsec) per call 2 2 -0 -1.0%
Excl. Wall Time (microsec)459 447 -12 -2.6%
Incl. CPU (microsecs)682 674 -8 -1.2%
Incl. CPU (microsecs) per call 3 3 0 0.5%
Excl. CPU (microsec)682 674 -8 -1.2%
Incl. MemUse (bytes)35,584 35,072 -512 -1.4%
Incl. MemUse (bytes) per call 148 149 0 0.2%
Excl. MemUse (bytes)35,584 35,072 -512 -1.4%
Incl. PeakMemUse (bytes)16,832 16,712 -120 -0.7%
Incl. PeakMemUse (bytes) per call 70 71 1 1.0%
Excl. PeakMemUse (bytes)16,832 16,712 -120 -0.7%

Parent/Child Regression/Improvement report for array_diff [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_diff-4 -100.0% -12 -0.1% -8 -0.0% -512 -0.5% -120 -0.1%
Exclusive Metrics Diff for Current Function-12 -100.0% -8 -100.0% -512 -100.0% -120 -100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags-2 -50.0% -10 -83.3% 3 37.5% -176 -34.4% -120 -100.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple-2 -50.0% -2 -16.7% -12 -150.0% -336 -65.6% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 0.0% 1 8.3% 1 12.5% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% -1 -8.3% 0 0.0% 0 0.0% 0 0.0%