Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\MapArray::copyValuesToKeys

Drupal\Component\Utility\MapArray::copyValuesToKeysRun #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)60 58 -2 -3.3%
Incl. Wall Time (microsec) per call 5 5 -0 -3.3%
Excl. Wall Time (microsec)48 46 -2 -4.2%
Incl. CPU (microsecs)71 70 -1 -1.4%
Incl. CPU (microsecs) per call 6 6 -0 -1.4%
Excl. CPU (microsec)35 38 3 8.6%
Incl. MemUse (bytes)9,048 9,048 0 0.0%
Incl. MemUse (bytes) per call 823 823 0 0.0%
Excl. MemUse (bytes)3,616 3,616 0 0.0%
Incl. PeakMemUse (bytes)5,752 5,752 0 0.0%
Incl. PeakMemUse (bytes) per call 523 523 0 0.0%
Excl. PeakMemUse (bytes)2,368 2,368 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% -2 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% 3 300.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Plugin\DefaultSinglePluginBag::__construct0 N/A% -2 -100.0% -2 -200.0% 0 N/A% 0 N/A%
theme_links0 N/A% 1 50.0% 1 100.0% 0 N/A% 0 N/A%
drupal_map_assoc0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
is_callable0 N/A% -1 -50.0% -2 -200.0% 0 N/A% 0 N/A%
array_combine0 N/A% 1 50.0% -2 -200.0% 0 N/A% 0 N/A%