Diff Report
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d6d973591: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for preg_split

preg_splitRun #5206d663ca0baRun #5206d6d973591DiffDiff%
Number of Function Calls91 91 0 0.0%
Incl. Wall Time (microsec)1,163 1,159 -4 -0.3%
Incl. Wall Time (microsec) per call 13 13 -0 -0.3%
Excl. Wall Time (microsec)1,163 1,159 -4 -0.3%
Incl. CPU (microsecs)1,249 1,249 0 0.0%
Incl. CPU (microsecs) per call 14 14 0 0.0%
Excl. CPU (microsec)1,249 1,249 0 0.0%
Incl. MemUse (bytes)299,104 299,104 0 0.0%
Incl. MemUse (bytes) per call 3,287 3,287 0 0.0%
Excl. MemUse (bytes)299,104 299,104 0 0.0%
Incl. PeakMemUse (bytes)10,896 10,896 0 0.0%
Incl. PeakMemUse (bytes) per call 120 120 0 0.0%
Excl. PeakMemUse (bytes)10,896 10,896 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% -4 -1.4% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -100.0% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Doctrine\Common\Lexer\AbstractLexer::scan0 N/A% -4 -100.0% -2 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 N/A%