Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbd76c2eed: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #51fdbca2b5409Run #51fdbd76c2eedDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)934 930 -4 -0.4%
Incl. Wall Time (microsec) per call 133 133 -1 -0.4%
Excl. Wall Time (microsec)167 169 2 1.2%
Incl. CPU (microsecs)942 938 -4 -0.4%
Incl. CPU (microsecs) per call 135 134 -1 -0.4%
Excl. CPU (microsec)165 169 4 2.4%
Incl. MemUse (bytes)27,904 27,904 0 0.0%
Incl. MemUse (bytes) per call 3,986 3,986 0 0.0%
Excl. MemUse (bytes)3,936 3,936 0 0.0%
Incl. PeakMemUse (bytes)31,696 31,696 0 0.0%
Incl. PeakMemUse (bytes) per call 4,528 4,528 0 0.0%
Excl. PeakMemUse (bytes)1,128 1,128 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% -4 -0.6% -4 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 50.0% 4 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Xss::filter0 N/A% -4 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Xss::split0 N/A% -6 -150.0% -8 -200.0% 0 N/A% 0 N/A%