Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_diff

array_diffRun #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls213 215 2 0.9%
Incl. Wall Time (microsec)390 380 -10 -2.6%
Incl. Wall Time (microsec) per call 2 2 -0 -3.5%
Excl. Wall Time (microsec)390 380 -10 -2.6%
Incl. CPU (microsecs)615 602 -13 -2.1%
Incl. CPU (microsecs) per call 3 3 -0 -3.0%
Excl. CPU (microsec)615 602 -13 -2.1%
Incl. MemUse (bytes)41,000 41,256 256 0.6%
Incl. MemUse (bytes) per call 192 192 -1 -0.3%
Excl. MemUse (bytes)41,000 41,256 256 0.6%
Incl. PeakMemUse (bytes)15,544 15,672 128 0.8%
Incl. PeakMemUse (bytes) per call 73 73 -0 -0.1%
Excl. PeakMemUse (bytes)15,544 15,672 128 0.8%

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_diff2 100.0% -10 -4.0% -13 -10.7% 256 1.2% 128 0.5%
Exclusive Metrics Diff for Current Function-10 -100.0% -13 -100.0% 256 100.0% 128 100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::alter0 0.0% -4 -40.0% -2 -15.4% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 0.0% -3 -30.0% -6 -46.2% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple1 50.0% -3 -30.0% -6 -46.2% 168 65.6% 0 0.0%
Drupal\menu_link\MenuLinkStorageController::__construct0 0.0% 0 0.0% 1 7.7% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags1 50.0% 0 0.0% 0 0.0% 88 34.4% 128 100.0%