Diff Report
Run #518eceb4aac68: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ed14bbba55: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::format

Drupal\Component\Datetime\DateTimePlus::formatRun #518eceb4aac68Run #518ed14bbba55DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)196 190 -6 -3.1%
Incl. Wall Time (microsec) per call 196 190 -6 -3.1%
Excl. Wall Time (microsec)21 16 -5 -23.8%
Incl. CPU (microsecs)198 192 -6 -3.0%
Incl. CPU (microsecs) per call 198 192 -6 -3.0%
Excl. CPU (microsec)14 13 -1 -7.1%
Incl. MemUse (bytes)5,824 5,824 0 0.0%
Incl. MemUse (bytes) per call 5,824 5,824 0 0.0%
Excl. MemUse (bytes)2,008 2,008 0 0.0%
Incl. PeakMemUse (bytes)3,984 3,984 0 0.0%
Incl. PeakMemUse (bytes) per call 3,984 3,984 0 0.0%
Excl. PeakMemUse (bytes)1,152 1,152 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Datetime\DateTimePlus::format [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::format0 N/A% -6 -2.2% -6 -1.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -83.3% -1 -16.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -6 -100.0% -6 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% -1 -16.7% -1 -16.7% 0 N/A% 0 N/A%
DateTime¼‹º¾w ::format0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::hasErrors0 N/A% 0 0.0% -5 -83.3% 0 N/A% 0 N/A%