Diff Report
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\MapArray::copyValuesToKeys

Drupal\Component\Utility\MapArray::copyValuesToKeysRun #52c642960e9a6Run #52c641a950046DiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)264 268 4 1.5%
Incl. Wall Time (microsec) per call 6 6 0 1.5%
Excl. Wall Time (microsec)181 185 4 2.2%
Incl. CPU (microsecs)305 305 0 0.0%
Incl. CPU (microsecs) per call 6 6 0 0.0%
Excl. CPU (microsec)165 164 -1 -0.6%
Incl. MemUse (bytes)21,856 21,744 -112 -0.5%
Incl. MemUse (bytes) per call 455 453 -2 -0.5%
Excl. MemUse (bytes)6,808 6,792 -16 -0.2%
Incl. PeakMemUse (bytes)1,016 1,016 0 0.0%
Incl. PeakMemUse (bytes) per call 21 21 0 0.0%
Excl. PeakMemUse (bytes)144 144 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\MapArray::copyValuesToKeys [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
Drupal\Component\Utility\MapArray::copyValuesToKeys0 N/A% 4 0.1% 0 0.0% -112 -0.4% 0 0.0%
Exclusive Metrics Diff for Current Function4 100.0% -1 N/A% -16 -14.3% 0 N/A%
Parent functions
Drupal\Component\Plugin\DefaultPluginBag::__construct0 N/A% 3 75.0% -1 N/A% 0 0.0% 0 N/A%
Drupal\Component\Plugin\DefaultSinglePluginBag::__construct0 N/A% 2 50.0% 2 N/A% -112 -100.0% 0 N/A%
Drupal\views\Views::getEnabledDisplayExtenders0 N/A% -1 -25.0% -1 N/A% 0 0.0% 0 N/A%
theme_links0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 N/A%
drupal_map_assoc0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 N/A%
Child functions
is_callable0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 N/A%
array_combine0 N/A% 0 0.0% 1 N/A% -96 -85.7% 0 N/A%