Diff Report
Run #52f5c0f4ebbb2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #52f5c0f4ebbb2Run #52f5c0b2e882aDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)157 169 12 7.6%
Incl. Wall Time (microsec) per call 31 34 2 7.6%
Excl. Wall Time (microsec)47 48 1 2.1%
Incl. CPU (microsecs)160 174 14 8.8%
Incl. CPU (microsecs) per call 32 35 3 8.7%
Excl. CPU (microsec)47 50 3 6.4%
Incl. MemUse (bytes)12,832 12,832 0 0.0%
Incl. MemUse (bytes) per call 2,566 2,566 0 0.0%
Excl. MemUse (bytes)1,800 1,800 0 0.0%
Incl. PeakMemUse (bytes)8,344 8,344 0 0.0%
Incl. PeakMemUse (bytes) per call 1,669 1,669 0 0.0%
Excl. PeakMemUse (bytes)904 904 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% 12 2.2% 14 2.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 8.3% 3 21.4% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Xss::filter0 N/A% 12 100.0% 14 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Xss::split0 N/A% 11 91.7% 11 78.6% 0 N/A% 0 N/A%