Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffc2aeacea: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_split

preg_splitRun #536ffbe232db1Run #536ffc2aeaceaDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)75 74 -1 -1.3%
Incl. Wall Time (microsec) per call 8 8 -0 -1.3%
Excl. Wall Time (microsec)75 74 -1 -1.3%
Incl. CPU (microsecs)86 81 -5 -5.8%
Incl. CPU (microsecs) per call 10 9 -1 -5.8%
Excl. CPU (microsec)86 81 -5 -5.8%
Incl. MemUse (bytes)12,424 12,424 0 0.0%
Incl. MemUse (bytes) per call 1,380 1,380 0 0.0%
Excl. MemUse (bytes)12,424 12,424 0 0.0%
Incl. PeakMemUse (bytes)1,344 1,344 0 0.0%
Incl. PeakMemUse (bytes) per call 149 149 0 0.0%
Excl. PeakMemUse (bytes)1,344 1,344 0 0.0%

Parent/Child Regression/Improvement report for preg_split [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_split0 N/A% -1 -0.0% -5 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -2 -200.0% -6 -120.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 1 100.0% 1 20.0% 0 N/A% 0 N/A%
Drupal\filter\Plugin\Filter\FilterHtml::getHTMLRestrictions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%