Diff Report
Run #5198b38f0f1d5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198b3cd5c9c1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _format_date_callback

_format_date_callbackRun #5198b38f0f1d5Run #5198b3cd5c9c1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)22 21 -1 -4.5%
Incl. Wall Time (microsec) per call 11 11 -1 -4.5%
Excl. Wall Time (microsec)14 13 -1 -7.1%
Incl. CPU (microsecs)25 24 -1 -4.0%
Incl. CPU (microsecs) per call 13 12 -1 -4.0%
Excl. CPU (microsec)16 14 -2 -12.5%
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)3,360 3,360 0 0.0%
Incl. PeakMemUse (bytes) per call 1,680 1,680 0 0.0%
Excl. PeakMemUse (bytes)2,536 2,536 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% -1 -0.2% -1 -0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% -2 -200.0% 0 N/A% 0 N/A%
Parent functions
preg_replace_callback0 N/A% -1 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
t0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%