Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #51ec3b81ad265Run #51ec3c1813b11DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)230 237 7 3.0%
Incl. Wall Time (microsec) per call 15 16 0 3.0%
Excl. Wall Time (microsec)101 110 9 8.9%
Incl. CPU (microsecs)247 250 3 1.2%
Incl. CPU (microsecs) per call 16 17 0 1.2%
Excl. CPU (microsec)115 119 4 3.5%
Incl. MemUse (bytes)14,184 14,184 0 0.0%
Incl. MemUse (bytes) per call 946 946 0 0.0%
Excl. MemUse (bytes)3,152 3,152 0 0.0%
Incl. PeakMemUse (bytes)1,312 1,312 0 0.0%
Incl. PeakMemUse (bytes) per call 87 87 0 0.0%
Excl. PeakMemUse (bytes)512 512 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% 7 0.3% 3 0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 128.6% 4 133.3% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Xss::filter0 N/A% 7 100.0% 3 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Xss::split0 N/A% -2 -28.6% -1 -33.3% 0 N/A% 0 N/A%