Diff Report
Run #519c146573182: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::checkErrors

Drupal\Component\Datetime\DateTimePlus::checkErrorsRun #519c146573182Run #519c116ac5313DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)354 345 -9 -2.5%
Incl. Wall Time (microsec) per call 8 8 -0 -2.5%
Excl. Wall Time (microsec)261 254 -7 -2.7%
Incl. CPU (microsecs)416 402 -14 -3.4%
Incl. CPU (microsecs) per call 10 9 -0 -3.4%
Excl. CPU (microsec)280 261 -19 -6.8%
Incl. MemUse (bytes)1,116 1,116 0 0.0%
Incl. MemUse (bytes) per call 26 26 0 0.0%
Excl. MemUse (bytes)-24,980 -24,980 0 0.0%
Incl. PeakMemUse (bytes)1,456 1,456 0 0.0%
Incl. PeakMemUse (bytes) per call 34 34 0 0.0%
Excl. PeakMemUse (bytes)420 420 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 -0.0% -14 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -77.8% -19 -135.7% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% -9 -100.0% -14 -100.0% 0 N/A% 0 N/A%
Child function
DateTime::getLastErrors0 N/A% -2 -22.2% 5 35.7% 0 N/A% 0 N/A%