Diff Report
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f27f8820ba: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\MapArray::copyValuesToKeys

Drupal\Component\Utility\MapArray::copyValuesToKeysRun #523f26a22745bRun #523f27f8820baDiffDiff%
Number of Function Calls123 123 0 0.0%
Incl. Wall Time (microsec)870 850 -20 -2.3%
Incl. Wall Time (microsec) per call 7 7 -0 -2.3%
Excl. Wall Time (microsec)595 580 -15 -2.5%
Incl. CPU (microsecs)998 964 -34 -3.4%
Incl. CPU (microsecs) per call 8 8 -0 -3.4%
Excl. CPU (microsec)474 468 -6 -1.3%
Incl. MemUse (bytes)93,560 93,560 0 0.0%
Incl. MemUse (bytes) per call 761 761 0 0.0%
Excl. MemUse (bytes)8,744 8,744 0 0.0%
Incl. PeakMemUse (bytes)5,600 5,648 48 0.9%
Incl. PeakMemUse (bytes) per call 46 46 0 0.9%
Excl. PeakMemUse (bytes)1,920 1,920 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% -20 -0.1% -34 -0.1% 0 0.0% 48 0.1%
Exclusive Metrics Diff for Current Function-15 -75.0% -6 -17.6% 0 N/A% 0 0.0%
Parent functions
Drupal\Component\Plugin\DefaultSinglePluginBag::__construct0 N/A% -44 -220.0% -47 -138.2% 0 N/A% 0 0.0%
Drupal\Component\Plugin\DefaultPluginBag::__construct0 N/A% 23 115.0% 14 41.2% 0 N/A% 48 100.0%
drupal_map_assoc0 N/A% 1 5.0% -1 -2.9% 0 N/A% 0 0.0%
Child functions
array_combine0 N/A% -15 -75.0% -3 -8.8% 0 N/A% 0 0.0%
is_callable0 N/A% 10 50.0% -25 -73.5% 0 N/A% 48 100.0%