Diff Report
Run #518081a41c05e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518080a5ca60d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _format_date_callback

_format_date_callbackRun #518081a41c05eRun #518080a5ca60dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)23 21 -2 -8.7%
Incl. Wall Time (microsec) per call 12 11 -1 -8.7%
Excl. Wall Time (microsec)15 12 -3 -20.0%
Incl. CPU (microsecs)27 23 -4 -14.8%
Incl. CPU (microsecs) per call 14 12 -2 -14.8%
Excl. CPU (microsec)17 12 -5 -29.4%
Incl. MemUse (bytes)3,560 3,560 0 0.0%
Incl. MemUse (bytes) per call 1,780 1,780 0 0.0%
Excl. MemUse (bytes)2,792 2,792 0 0.0%
Incl. PeakMemUse (bytes)3,264 3,264 0 0.0%
Incl. PeakMemUse (bytes) per call 1,632 1,632 0 0.0%
Excl. PeakMemUse (bytes)2,504 2,504 0 0.0%

Parent/Child Regression/Improvement report for _format_date_callback [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
_format_date_callback0 N/A% -2 -0.2% -4 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -150.0% -5 -125.0% 0 N/A% 0 N/A%
Parent functions
preg_replace_callback0 N/A% -3 -150.0% -4 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 N/A%
Child function
t0 N/A% 1 50.0% 1 25.0% 0 N/A% 0 N/A%