Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::checkErrors

Drupal\Component\Datetime\DateTimePlus::checkErrorsRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)26 23 -3 -11.5%
Incl. Wall Time (microsec) per call 9 8 -1 -11.5%
Excl. Wall Time (microsec)20 17 -3 -15.0%
Incl. CPU (microsecs)30 27 -3 -10.0%
Incl. CPU (microsecs) per call 10 9 -1 -10.0%
Excl. CPU (microsec)18 16 -2 -11.1%
Incl. MemUse (bytes)1,148 1,148 0 0.0%
Incl. MemUse (bytes) per call 383 383 0 0.0%
Excl. MemUse (bytes)-880 -880 0 0.0%
Incl. PeakMemUse (bytes)1,684 1,684 0 0.0%
Incl. PeakMemUse (bytes) per call 561 561 0 0.0%
Excl. PeakMemUse (bytes)352 352 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% -3 -0.1% -3 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% -2 -66.7% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% -3 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child function
DateTime::getLastErrors0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%