Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_split

preg_splitRun #544333b05173fRun #544337f542f97DiffDiff%
Number of Function Calls55 55 0 0.0%
Incl. Wall Time (microsec)1,093 1,022 -71 -6.5%
Incl. Wall Time (microsec) per call 20 19 -1 -6.5%
Excl. Wall Time (microsec)1,093 1,022 -71 -6.5%
Incl. CPU (microsecs)1,187 1,107 -80 -6.7%
Incl. CPU (microsecs) per call 22 20 -1 -6.7%
Excl. CPU (microsec)1,187 1,107 -80 -6.7%
Incl. MemUse (bytes)174,864 174,520 -344 -0.2%
Incl. MemUse (bytes) per call 3,179 3,173 -6 -0.2%
Excl. MemUse (bytes)174,864 174,520 -344 -0.2%
Incl. PeakMemUse (bytes)2,400 2,400 0 0.0%
Incl. PeakMemUse (bytes) per call 44 44 0 0.0%
Excl. PeakMemUse (bytes)2,400 2,400 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% -71 -2.1% -80 -1.0% -344 -0.3% 0 0.0%
Exclusive Metrics Diff for Current Function-71 -100.0% -80 -100.0% -344 -100.0% 0 N/A%
Parent functions
_filter_html0 N/A% -65 -91.5% -77 -96.2% -344 -100.0% 0 N/A%
_filter_autop0 N/A% -5 -7.0% -2 -2.5% 0 0.0% 0 N/A%
_filter_url0 N/A% -1 -1.4% -2 -2.5% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 0 0.0% 1 1.2% 0 0.0% 0 N/A%