Diff Report
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\MapArray::copyValuesToKeys

Drupal\Component\Utility\MapArray::copyValuesToKeysRun #52f2e62091f2cRun #52f2e60305388DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)166 173 7 4.2%
Incl. Wall Time (microsec) per call 6 6 0 4.2%
Excl. Wall Time (microsec)111 116 5 4.5%
Incl. CPU (microsecs)199 205 6 3.0%
Incl. CPU (microsecs) per call 7 7 0 3.0%
Excl. CPU (microsec)109 117 8 7.3%
Incl. MemUse (bytes)15,008 15,008 0 0.0%
Incl. MemUse (bytes) per call 500 500 0 0.0%
Excl. MemUse (bytes)5,120 5,120 0 0.0%
Incl. PeakMemUse (bytes)4,304 4,304 0 0.0%
Incl. PeakMemUse (bytes) per call 143 143 0 0.0%
Excl. PeakMemUse (bytes)952 952 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% 7 0.5% 6 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 71.4% 8 133.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Plugin\DefaultSinglePluginBag::__construct0 N/A% 7 100.0% 6 100.0% 0 N/A% 0 N/A%
theme_links0 N/A% -3 -42.9% -2 -33.3% 0 N/A% 0 N/A%
Drupal\views\Views::getEnabledDisplayExtenders0 N/A% 3 42.9% 1 16.7% 0 N/A% 0 N/A%
Drupal\Component\Plugin\DefaultPluginBag::__construct0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
Child functions
is_callable0 N/A% 1 14.3% -1 -16.7% 0 N/A% 0 N/A%
array_combine0 N/A% 1 14.3% -1 -16.7% 0 N/A% 0 N/A%