Diff Report
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2694eecde3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #52c2677cc22b0Run #52c2694eecde3DiffDiff%
Number of Function Calls300 300 0 0.0%
Incl. Wall Time (microsec)18,566 18,776 210 1.1%
Incl. Wall Time (microsec) per call 62 63 1 1.1%
Excl. Wall Time (microsec)3,016 3,044 28 0.9%
Incl. CPU (microsecs)18,803 19,049 246 1.3%
Incl. CPU (microsecs) per call 63 63 1 1.3%
Excl. CPU (microsec)3,067 3,140 73 2.4%
Incl. MemUse (bytes)101,768 101,712 -56 -0.1%
Incl. MemUse (bytes) per call 339 339 -0 -0.1%
Excl. MemUse (bytes)57,864 57,848 -16 -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% 210 0.5% 246 0.6% -56 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function28 13.3% 73 29.7% -16 -28.6% 0 N/A%
Parent functions
Drupal\Component\Utility\Xss::filter0 N/A% 209 99.5% 248 100.8% -56 -100.0% 0 N/A%
Symfony\Component\Yaml\Unescaper::unescapeDoubleQuotedString0 N/A% 1 0.5% -2 -0.8% 0 0.0% 0 N/A%
Child function
Drupal\Component\Utility\Xss::split0 N/A% 182 86.7% 173 70.3% -40 -71.4% 0 N/A%