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

Drupal\Component\Datetime\DateTimePlus::checkErrorsRun #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)16 17 1 6.2%
Incl. Wall Time (microsec) per call 5 6 0 6.3%
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)15 12 -3 -20.0%
Incl. MemUse (bytes)2,016 2,032 16 0.8%
Incl. MemUse (bytes) per call 672 677 5 0.8%
Excl. MemUse (bytes)-1,632 -1,632 0 0.0%
Incl. PeakMemUse (bytes)1,952 1,808 -144 -7.4%
Incl. PeakMemUse (bytes) per call 651 603 -48 -7.4%
Excl. PeakMemUse (bytes)776 864 88 11.3%

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%