Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::format

Drupal\Component\Datetime\DateTimePlus::formatRun #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)167 164 -3 -1.8%
Incl. Wall Time (microsec) per call 14 14 -0 -1.8%
Excl. Wall Time (microsec)85 82 -3 -3.5%
Incl. CPU (microsecs)176 172 -4 -2.3%
Incl. CPU (microsecs) per call 15 14 -0 -2.3%
Excl. CPU (microsec)61 55 -6 -9.8%
Incl. MemUse (bytes)7,400 7,400 0 0.0%
Incl. MemUse (bytes) per call 617 617 0 0.0%
Excl. MemUse (bytes)1,480 1,480 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% -3 -0.4% -4 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% -6 -150.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -3 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::hasErrors0 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% 1 33.3% 1 25.0% 0 N/A% 0 N/A%
DateTime::format0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%