Diff Report
Run #51902129e4489: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::format

Drupal\Component\Datetime\DateTimePlus::formatRun #51902129e4489Run #51901ff69a8a6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)211 194 -17 -8.1%
Incl. Wall Time (microsec) per call 211 194 -17 -8.1%
Excl. Wall Time (microsec)19 17 -2 -10.5%
Incl. CPU (microsecs)216 199 -17 -7.9%
Incl. CPU (microsecs) per call 216 199 -17 -7.9%
Excl. CPU (microsec)19 18 -1 -5.3%
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)4,888 4,888 0 0.0%
Incl. PeakMemUse (bytes) per call 4,888 4,888 0 0.0%
Excl. PeakMemUse (bytes)1,696 1,696 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% -17 -31.5% -17 -22.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -11.8% -1 -5.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -17 -100.0% -17 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% -12 -70.6% -12 -70.6% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::hasErrors0 N/A% -3 -17.6% -4 -23.5% 0 N/A% 0 N/A%
DateTime¼‹º¾w ::format0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%