Diff Report
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::checkErrors

Drupal\Component\Datetime\DateTimePlus::checkErrorsRun #519e636f9416aRun #519e62c02d767DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)132 123 -9 -6.8%
Incl. Wall Time (microsec) per call 6 5 -0 -6.8%
Excl. Wall Time (microsec)104 97 -7 -6.7%
Incl. CPU (microsecs)157 148 -9 -5.7%
Incl. CPU (microsecs) per call 7 6 -0 -5.7%
Excl. CPU (microsec)98 90 -8 -8.2%
Incl. MemUse (bytes)2,016 2,016 0 0.0%
Incl. MemUse (bytes) per call 88 88 0 0.0%
Excl. MemUse (bytes)-20,512 -20,512 0 0.0%
Incl. PeakMemUse (bytes)2,112 2,112 0 0.0%
Incl. PeakMemUse (bytes) per call 92 92 0 0.0%
Excl. PeakMemUse (bytes)776 776 0 0.0%

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% -9 -0.1% -9 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -77.8% -8 -88.9% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% -9 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child function
DateTime::getLastErrors0 N/A% -2 -22.2% -1 -11.1% 0 N/A% 0 N/A%