Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c6200dd578: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::checkErrors

Drupal\Component\Datetime\DateTimePlus::checkErrorsRun #519c60f26cf68Run #519c6200dd578DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)177 170 -7 -4.0%
Incl. Wall Time (microsec) per call 8 8 -0 -4.0%
Excl. Wall Time (microsec)130 126 -4 -3.1%
Incl. CPU (microsecs)206 201 -5 -2.4%
Incl. CPU (microsecs) per call 10 10 -0 -2.4%
Excl. CPU (microsec)134 132 -2 -1.5%
Incl. MemUse (bytes)1,116 1,116 0 0.0%
Incl. MemUse (bytes) per call 53 53 0 0.0%
Excl. MemUse (bytes)-11,868 -11,868 0 0.0%
Incl. PeakMemUse (bytes)1,456 1,456 0 0.0%
Incl. PeakMemUse (bytes) per call 69 69 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% -7 -0.1% -5 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -57.1% -2 -40.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% -7 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child function
DateTime::getLastErrors0 N/A% -3 -42.9% -3 -60.0% 0 N/A% 0 N/A%