Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_diff

array_diffRun #519d4cd4e396dRun #519d4dc9980f7DiffDiff%
Number of Function Calls235 235 0 0.0%
Incl. Wall Time (microsec)644 631 -13 -2.0%
Incl. Wall Time (microsec) per call 3 3 -0 -2.0%
Excl. Wall Time (microsec)644 631 -13 -2.0%
Incl. CPU (microsecs)865 857 -8 -0.9%
Incl. CPU (microsecs) per call 4 4 -0 -0.9%
Excl. CPU (microsec)865 857 -8 -0.9%
Incl. MemUse (bytes)23,176 23,176 0 0.0%
Incl. MemUse (bytes) per call 99 99 0 0.0%
Excl. MemUse (bytes)23,176 23,176 0 0.0%
Incl. PeakMemUse (bytes)4,184 4,120 -64 -1.5%
Incl. PeakMemUse (bytes) per call 18 18 -0 -1.5%
Excl. PeakMemUse (bytes)4,184 4,120 -64 -1.5%

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_diff0 N/A% -13 -0.1% -8 -0.1% 0 0.0% -64 -9.9%
Exclusive Metrics Diff for Current Function-13 -100.0% -8 -100.0% 0 N/A% -64 -100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -7 -53.8% -4 -50.0% 0 N/A% -64 -100.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -4 -30.8% 1 12.5% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% -3 -23.1% 1 12.5% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 1 7.7% -6 -75.0% 0 N/A% 0 0.0%