Diff Report
Run #51abc4cb0a647: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51abc563dc23f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #51abc4cb0a647Run #51abc563dc23fDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)181 195 14 7.7%
Incl. Wall Time (microsec) per call 36 39 3 7.7%
Excl. Wall Time (microsec)55 58 3 5.5%
Incl. CPU (microsecs)188 200 12 6.4%
Incl. CPU (microsecs) per call 38 40 2 6.4%
Excl. CPU (microsec)58 60 2 3.4%
Incl. MemUse (bytes)12,848 12,848 0 0.0%
Incl. MemUse (bytes) per call 2,570 2,570 0 0.0%
Excl. MemUse (bytes)1,800 1,800 0 0.0%
Incl. PeakMemUse (bytes)432 432 0 0.0%
Incl. PeakMemUse (bytes) per call 86 86 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 14 6.9% 12 9.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 21.4% 2 16.7% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Xss::filter0 N/A% 14 100.0% 12 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Xss::split0 N/A% 11 78.6% 10 83.3% 0 N/A% 0 N/A%