Diff Report
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b5e5ddba1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\MapArray::copyValuesToKeys

Drupal\Component\Utility\MapArray::copyValuesToKeysRun #52d4b590e6e18Run #52d4b5e5ddba1DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)81 77 -4 -4.9%
Incl. Wall Time (microsec) per call 8 8 -0 -4.9%
Excl. Wall Time (microsec)73 68 -5 -6.8%
Incl. CPU (microsecs)89 88 -1 -1.1%
Incl. CPU (microsecs) per call 9 9 -0 -1.1%
Excl. CPU (microsec)60 62 2 3.3%
Incl. MemUse (bytes)7,432 7,432 0 0.0%
Incl. MemUse (bytes) per call 743 743 0 0.0%
Excl. MemUse (bytes)2,776 2,776 0 0.0%
Incl. PeakMemUse (bytes)4,344 4,344 0 0.0%
Incl. PeakMemUse (bytes) per call 434 434 0 0.0%
Excl. PeakMemUse (bytes)1,576 1,576 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 -1.4% -1 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -125.0% 2 200.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Plugin\DefaultSinglePluginBag::__construct0 N/A% -4 -100.0% -3 -300.0% 0 N/A% 0 N/A%
theme_links0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 N/A%
Child functions
array_combine0 N/A% 1 25.0% -3 -300.0% 0 N/A% 0 N/A%
is_callable0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%