Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #51ec3b81ad265Run #51ec3c5ab9ae4DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)230 228 -2 -0.9%
Incl. Wall Time (microsec) per call 15 15 -0 -0.9%
Excl. Wall Time (microsec)101 102 1 1.0%
Incl. CPU (microsecs)247 243 -4 -1.6%
Incl. CPU (microsecs) per call 16 16 -0 -1.6%
Excl. CPU (microsec)115 112 -3 -2.6%
Incl. MemUse (bytes)14,184 14,192 8 0.1%
Incl. MemUse (bytes) per call 946 946 1 0.1%
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% -2 -0.5% -4 -0.4% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 50.0% -3 -75.0% 0 0.0% 0 N/A%
Parent function
Drupal\Component\Utility\Xss::filter0 N/A% -2 -100.0% -4 -100.0% 8 100.0% 0 N/A%
Child function
Drupal\Component\Utility\Xss::split0 N/A% -3 -150.0% -1 -25.0% 8 100.0% 0 N/A%