Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\MapArray::copyValuesToKeys

Drupal\Component\Utility\MapArray::copyValuesToKeysRun #52e49acfb0eb8Run #52e49b28a90e1DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)53 54 1 1.9%
Incl. Wall Time (microsec) per call 5 5 0 1.9%
Excl. Wall Time (microsec)40 42 2 5.0%
Incl. CPU (microsecs)66 63 -3 -4.5%
Incl. CPU (microsecs) per call 7 6 -0 -4.5%
Excl. CPU (microsec)36 29 -7 -19.4%
Incl. MemUse (bytes)7,416 7,416 0 0.0%
Incl. MemUse (bytes) per call 742 742 0 0.0%
Excl. MemUse (bytes)2,760 2,760 0 0.0%
Incl. PeakMemUse (bytes)3,592 3,592 0 0.0%
Incl. PeakMemUse (bytes) per call 359 359 0 0.0%
Excl. PeakMemUse (bytes)1,440 1,440 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% 1 0.3% -3 -0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 200.0% -7 -233.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Plugin\DefaultSinglePluginBag::__construct0 N/A% 1 100.0% -3 -100.0% 0 N/A% 0 N/A%
theme_links0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
array_combine0 N/A% -1 -100.0% 1 33.3% 0 N/A% 0 N/A%
is_callable0 N/A% 0 0.0% 3 100.0% 0 N/A% 0 N/A%