Diff Report
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::intlDateFormatterExists

Drupal\Component\Datetime\DateTimePlus::intlDateFormatterExistsRun #52f5cbc19a0d8Run #52f5cb0964fa0DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)49 46 -3 -6.1%
Incl. Wall Time (microsec) per call 7 7 -0 -6.1%
Excl. Wall Time (microsec)10 8 -2 -20.0%
Incl. CPU (microsecs)56 54 -2 -3.6%
Incl. CPU (microsecs) per call 8 8 -0 -3.6%
Excl. CPU (microsec)16 15 -1 -6.2%
Incl. MemUse (bytes)4,760 4,760 0 0.0%
Incl. MemUse (bytes) per call 680 680 0 0.0%
Excl. MemUse (bytes)1,560 1,560 0 0.0%
Incl. PeakMemUse (bytes)4,640 4,640 0 0.0%
Incl. PeakMemUse (bytes) per call 663 663 0 0.0%
Excl. PeakMemUse (bytes)1,096 1,096 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Datetime\DateTimePlus::intlDateFormatterExists [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::intlDateFormatterExists0 N/A% -3 -3.2% -2 -1.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -66.7% -1 -50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% -3 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child function
class_exists0 N/A% -1 -33.3% -1 -50.0% 0 N/A% 0 N/A%