Diff Report
Run #52c2691acb42f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #52c2691acb42fRun #52c2677cc22b0DiffDiff%
Number of Function Calls300 300 0 0.0%
Incl. Wall Time (microsec)19,309 18,566 -743 -3.8%
Incl. Wall Time (microsec) per call 64 62 -2 -3.8%
Excl. Wall Time (microsec)3,112 3,016 -96 -3.1%
Incl. CPU (microsecs)19,569 18,803 -766 -3.9%
Incl. CPU (microsecs) per call 65 63 -3 -3.9%
Excl. CPU (microsec)3,191 3,067 -124 -3.9%
Incl. MemUse (bytes)101,768 101,768 0 0.0%
Incl. MemUse (bytes) per call 339 339 0 0.0%
Excl. MemUse (bytes)57,864 57,864 0 0.0%
Incl. PeakMemUse (bytes)312 312 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 0 0.0%
Excl. PeakMemUse (bytes)312 312 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% -743 -11.3% -766 -12.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-96 -12.9% -124 -16.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\Xss::filter0 N/A% -742 -99.9% -766 -100.0% 0 N/A% 0 N/A%
Symfony\Component\Yaml\Unescaper::unescapeDoubleQuotedString0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Xss::split0 N/A% -647 -87.1% -642 -83.8% 0 N/A% 0 N/A%