Diff Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_diff

array_diffRun #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls173 171 -2 -1.2%
Incl. Wall Time (microsec)261 240 -21 -8.0%
Incl. Wall Time (microsec) per call 2 1 -0 -7.0%
Excl. Wall Time (microsec)261 240 -21 -8.0%
Incl. CPU (microsecs)363 363 0 0.0%
Incl. CPU (microsecs) per call 2 2 0 1.2%
Excl. CPU (microsec)363 363 0 0.0%
Incl. MemUse (bytes)27,928 27,672 -256 -0.9%
Incl. MemUse (bytes) per call 161 162 0 0.2%
Excl. MemUse (bytes)27,928 27,672 -256 -0.9%
Incl. PeakMemUse (bytes)9,544 9,744 200 2.1%
Incl. PeakMemUse (bytes) per call 55 57 2 3.3%
Excl. PeakMemUse (bytes)9,544 9,744 200 2.1%

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-2 -100.0% -21 -1.9% 0 0.0% -256 -1.0% 200 0.8%
Exclusive Metrics Diff for Current Function-21 -100.0% 0 N/A% -256 -100.0% 200 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple-1 -50.0% -13 -61.9% 0 N/A% -168 -65.6% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags-1 -50.0% -6 -28.6% -1 N/A% -88 -34.4% 8 4.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 0.0% -1 -4.8% -2 N/A% 0 0.0% 160 80.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% -1 -4.8% 3 N/A% 0 0.0% 32 16.0%