Diff Report
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\MapArray::copyValuesToKeys

Drupal\Component\Utility\MapArray::copyValuesToKeysRun #52353d82849e7Run #52353e715a325DiffDiff%
Number of Function Calls21 33 12 57.1%
Incl. Wall Time (microsec)225 359 134 59.6%
Incl. Wall Time (microsec) per call 11 11 0 1.5%
Excl. Wall Time (microsec)137 217 80 58.4%
Incl. CPU (microsecs)251 392 141 56.2%
Incl. CPU (microsecs) per call 12 12 -0 -0.6%
Excl. CPU (microsec)136 190 54 39.7%
Incl. MemUse (bytes)11,104 16,000 4,896 44.1%
Incl. MemUse (bytes) per call 529 485 -44 -8.3%
Excl. MemUse (bytes)3,872 4,448 576 14.9%
Incl. PeakMemUse (bytes)6,800 6,888 88 1.3%
Incl. PeakMemUse (bytes) per call 324 209 -115 -35.5%
Excl. PeakMemUse (bytes)2,088 2,088 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::copyValuesToKeys12 33.3% 134 2.1% 141 2.3% 4,896 4.5% 88 0.1%
Exclusive Metrics Diff for Current Function80 59.7% 54 38.3% 576 11.8% 0 0.0%
Parent functions
drupal_map_assoc12 100.0% 125 93.3% 136 96.5% 4,896 100.0% 0 0.0%
Drupal\Component\Plugin\DefaultSinglePluginBag::__construct0 0.0% 1 0.7% -1 -0.7% 0 0.0% 88 100.0%
Drupal\Component\Plugin\DefaultPluginBag::__construct0 0.0% 8 6.0% 6 4.3% 0 0.0% 0 0.0%
Child functions
array_combine12 50.0% 33 24.6% 47 33.3% 4,320 88.2% 88 100.0%
is_callable12 50.0% 21 15.7% 40 28.4% 0 0.0% 0 0.0%