Diff Report
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::format

Drupal\Component\Datetime\DateTimePlus::formatRun #5178989df1d0fRun #517896dc57c6eDiffDiff%
Number of Function Calls51 51 0 0.0%
Incl. Wall Time (microsec)9,099 9,105 6 0.1%
Incl. Wall Time (microsec) per call 178 179 0 0.1%
Excl. Wall Time (microsec)753 748 -5 -0.7%
Incl. CPU (microsecs)9,146 9,147 1 0.0%
Incl. CPU (microsecs) per call 179 179 0 0.0%
Excl. CPU (microsec)570 557 -13 -2.3%
Incl. MemUse (bytes)15,224 15,224 0 0.0%
Incl. MemUse (bytes) per call 299 299 0 0.0%
Excl. MemUse (bytes)-5,936 -5,936 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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 0.1% 1 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -83.3% -13 -1300.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 6 100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% 8 133.3% 9 900.0% 0 N/A% 0 N/A%
DateTime¼‹º¾w ::format0 N/A% 3 50.0% 9 900.0% 0 N/A% 0 N/A%
DateTimeZone::getName0 N/A% -1 -16.7% -4 -400.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::hasErrors0 N/A% 1 16.7% -1 -100.0% 0 N/A% 0 N/A%
DateTime¼‹º¾w ::getTimezone0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%