Diff Report
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::checkErrors

Drupal\Component\Datetime\DateTimePlus::checkErrorsRun #51ec52a09990aRun #51ec517fc2424DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)17 16 -1 -5.9%
Incl. Wall Time (microsec) per call 6 5 -0 -5.9%
Excl. Wall Time (microsec)13 13 0 0.0%
Incl. CPU (microsecs)21 21 0 0.0%
Incl. CPU (microsecs) per call 7 7 0 0.0%
Excl. CPU (microsec)12 15 3 25.0%
Incl. MemUse (bytes)2,032 2,016 -16 -0.8%
Incl. MemUse (bytes) per call 677 672 -5 -0.8%
Excl. MemUse (bytes)-1,632 -1,632 0 0.0%
Incl. PeakMemUse (bytes)1,808 1,952 144 8.0%
Incl. PeakMemUse (bytes) per call 603 651 48 8.0%
Excl. PeakMemUse (bytes)864 776 -88 -10.2%

Parent/Child Regression/Improvement report for Drupal\Component\Datetime\DateTimePlus::checkErrors [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\Datetime\DateTimePlus::checkErrors0 N/A% -1 -0.0% 0 0.0% -16 -0.1% 144 0.6%
Exclusive Metrics Diff for Current Function0 0.0% 3 N/A% 0 0.0% -88 -61.1%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% -1 -100.0% 0 N/A% -16 -100.0% 144 100.0%
Child function
DateTime::getLastErrors0 N/A% -1 -100.0% -3 N/A% -16 -100.0% 232 161.1%