Diff Report
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::checkErrors

Drupal\Component\Datetime\DateTimePlus::checkErrorsRun #517d750163e11Run #517d7587ada9cDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)26 12 -14 -53.8%
Incl. Wall Time (microsec) per call 13 6 -7 -53.8%
Excl. Wall Time (microsec)17 10 -7 -41.2%
Incl. CPU (microsecs)30 14 -16 -53.3%
Incl. CPU (microsecs) per call 15 7 -8 -53.3%
Excl. CPU (microsec)13 7 -6 -46.2%
Incl. MemUse (bytes)2,024 2,024 0 0.0%
Incl. MemUse (bytes) per call 1,012 1,012 0 0.0%
Excl. MemUse (bytes)-688 -688 0 0.0%
Incl. PeakMemUse (bytes)2,072 2,072 0 0.0%
Incl. PeakMemUse (bytes) per call 1,036 1,036 0 0.0%
Excl. PeakMemUse (bytes)728 728 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% -14 -0.2% -16 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -50.0% -6 -37.5% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% -14 -100.0% -16 -100.0% 0 N/A% 0 N/A%
Child function
DateTime¼‹º¾w ::getLastErrors0 N/A% -7 -50.0% -10 -62.5% 0 N/A% 0 N/A%