Diff Report
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #53513afe3c568Run #535139ab6e707DiffDiff%
Number of Function Calls105 105 0 0.0%
Incl. Wall Time (microsec)663 665 2 0.3%
Incl. Wall Time (microsec) per call 6 6 0 0.3%
Excl. Wall Time (microsec)525 528 3 0.6%
Incl. CPU (microsecs)749 780 31 4.1%
Incl. CPU (microsecs) per call 7 7 0 4.1%
Excl. CPU (microsec)560 600 40 7.1%
Incl. MemUse (bytes)23,968 23,976 8 0.0%
Incl. MemUse (bytes) per call 228 228 0 0.0%
Excl. MemUse (bytes)21,240 21,240 0 0.0%
Incl. PeakMemUse (bytes)536 536 0 0.0%
Incl. PeakMemUse (bytes) per call 5 5 0 0.0%
Excl. PeakMemUse (bytes)536 536 0 0.0%

Parent/Child Regression/Improvement report for preg_replace_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
preg_replace_callback0 N/A% 2 0.0% 31 0.5% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 150.0% 40 129.0% 0 0.0% 0 N/A%
Parent functions
Drupal\Component\Utility\Xss::filter0 N/A% 5 250.0% 26 83.9% 0 0.0% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -3 -150.0% 5 16.1% 8 100.0% 0 N/A%
Child function
_format_date_callback0 N/A% -1 -50.0% -9 -29.0% 8 100.0% 0 N/A%