Diff Report
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for preg_split

preg_splitRun #51a1557b90314Run #51a152d922ae0DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)751 796 45 6.0%
Incl. Wall Time (microsec) per call 47 50 3 6.0%
Excl. Wall Time (microsec)751 796 45 6.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)127,348 127,336 -12 -0.0%
Incl. MemUse (bytes) per call 7,959 7,959 -1 -0.0%
Excl. MemUse (bytes)127,348 127,336 -12 -0.0%
Incl. PeakMemUse (bytes)3,024 3,024 0 0.0%
Incl. PeakMemUse (bytes) per call 189 189 0 0.0%
Excl. PeakMemUse (bytes)3,024 3,024 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% 45 0.1% 0 0.0% -12 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function45 100.0% 0 N/A% -12 -100.0% 0 N/A%
Parent functions
Doctrine\Common\Lexer::scan0 N/A% 45 100.0% 0 N/A% -12 -100.0% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::fromString0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 N/A%