Diff Report
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196f0780fa8c: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #5196ef15c751eRun #5196f0780fa8cDiffDiff%
Number of Function Calls55 55 0 0.0%
Incl. Wall Time (microsec)1,819 5,435 3,616 198.8%
Incl. Wall Time (microsec) per call 33 99 66 198.8%
Excl. Wall Time (microsec)1,819 5,435 3,616 198.8%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 73 73 N/A%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)12,952 12,952 0 0.0%
Incl. MemUse (bytes) per call 235 235 0 0.0%
Excl. MemUse (bytes)12,952 12,952 0 0.0%
Incl. PeakMemUse (bytes)656 656 0 0.0%
Incl. PeakMemUse (bytes) per call 12 12 0 0.0%
Excl. PeakMemUse (bytes)656 656 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% 3,616 0.1% 4,000 20.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3,616 100.0% 4,000 100.0% 0 N/A% 0 N/A%
Parent function
filter_xss0 N/A% 3,616 100.0% 4,000 100.0% 0 N/A% 0 N/A%