Diff Report
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_diff

array_diffRun #517c1bb406b02Run #517c1c27a12c9DiffDiff%
Number of Function Calls153 151 -2 -1.3%
Incl. Wall Time (microsec)296 286 -10 -3.4%
Incl. Wall Time (microsec) per call 2 2 -0 -2.1%
Excl. Wall Time (microsec)296 286 -10 -3.4%
Incl. CPU (microsecs)444 440 -4 -0.9%
Incl. CPU (microsecs) per call 3 3 0 0.4%
Excl. CPU (microsec)444 440 -4 -0.9%
Incl. MemUse (bytes)25,240 24,984 -256 -1.0%
Incl. MemUse (bytes) per call 165 165 0 0.3%
Excl. MemUse (bytes)25,240 24,984 -256 -1.0%
Incl. PeakMemUse (bytes)8,864 8,872 8 0.1%
Incl. PeakMemUse (bytes) per call 58 59 1 1.4%
Excl. PeakMemUse (bytes)8,864 8,872 8 0.1%

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% -10 -0.0% -4 -0.0% -256 -0.1% 8 0.0%
Exclusive Metrics Diff for Current Function-10 -100.0% -4 -100.0% -256 -100.0% 8 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags-1 -50.0% -11 -110.0% -5 -125.0% -88 -34.4% 104 1300.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple-1 -50.0% -5 -50.0% -4 -100.0% -168 -65.6% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 4 40.0% 4 100.0% 0 0.0% -96 -1200.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 0.0% 2 20.0% 1 25.0% 0 0.0% 0 0.0%