Diff Report
Run #52084105e6dcb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\MapArray::copyValuesToKeys

Drupal\Component\Utility\MapArray::copyValuesToKeysRun #52084105e6dcbRun #5208407650493DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)191 190 -1 -0.5%
Incl. Wall Time (microsec) per call 6 6 -0 -0.5%
Excl. Wall Time (microsec)129 122 -7 -5.4%
Incl. CPU (microsecs)219 217 -2 -0.9%
Incl. CPU (microsecs) per call 7 7 -0 -0.9%
Excl. CPU (microsec)125 125 0 0.0%
Incl. MemUse (bytes)14,376 14,424 48 0.3%
Incl. MemUse (bytes) per call 464 465 2 0.3%
Excl. MemUse (bytes)4,520 4,536 16 0.4%
Incl. PeakMemUse (bytes)6,648 6,648 0 0.0%
Incl. PeakMemUse (bytes) per call 214 214 0 0.0%
Excl. PeakMemUse (bytes)1,848 1,848 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 -0.1% -2 -0.2% 48 0.2% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -700.0% 0 0.0% 16 33.3% 0 N/A%
Parent functions
Drupal\Component\Plugin\DefaultSinglePluginBag::__construct0 N/A% -1 -100.0% 2 100.0% 48 100.0% 0 N/A%
drupal_map_assoc0 N/A% 0 0.0% -3 -150.0% 0 0.0% 0 N/A%
Drupal\Component\Plugin\DefaultPluginBag::__construct0 N/A% 0 0.0% -1 -50.0% 0 0.0% 0 N/A%
Child functions
array_combine0 N/A% 7 700.0% 1 50.0% 32 66.7% 0 N/A%
is_callable0 N/A% -1 -100.0% -3 -150.0% 0 0.0% 0 N/A%