Diff Report
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\MapArray::copyValuesToKeys

Drupal\Component\Utility\MapArray::copyValuesToKeysRun #52f5c11235c73Run #52f5c0b2e882aDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)59 53 -6 -10.2%
Incl. Wall Time (microsec) per call 6 5 -1 -10.2%
Excl. Wall Time (microsec)45 39 -6 -13.3%
Incl. CPU (microsecs)66 64 -2 -3.0%
Incl. CPU (microsecs) per call 7 6 -0 -3.0%
Excl. CPU (microsec)34 31 -3 -8.8%
Incl. MemUse (bytes)7,480 7,480 0 0.0%
Incl. MemUse (bytes) per call 748 748 0 0.0%
Excl. MemUse (bytes)2,768 2,768 0 0.0%
Incl. PeakMemUse (bytes)5,288 5,288 0 0.0%
Incl. PeakMemUse (bytes) per call 529 529 0 0.0%
Excl. PeakMemUse (bytes)1,560 1,560 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% -6 -1.4% -2 -0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -100.0% -3 -150.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Plugin\DefaultSinglePluginBag::__construct0 N/A% -6 -100.0% -3 -150.0% 0 N/A% 0 N/A%
template_preprocess_links0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
Child functions
is_callable0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%
array_combine0 N/A% 0 0.0% 3 150.0% 0 N/A% 0 N/A%