Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df8ec49b0ec: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString

Symfony\Component\HttpFoundation\AcceptHeaderItem::fromStringRun #54df8d322535aRun #54df8ec49b0ecDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)130 130 0 0.0%
Incl. Wall Time (microsec) per call 26 26 0 0.0%
Excl. Wall Time (microsec)85 85 0 0.0%
Incl. MemUse (bytes)9,032 9,032 0 0.0%
Incl. MemUse (bytes) per call 1,806 1,806 0 0.0%
Excl. MemUse (bytes)952 952 0 0.0%
Incl. PeakMemUse (bytes)6,904 6,904 0 0.0%
Incl. PeakMemUse (bytes) per call 1,381 1,381 0 0.0%
Excl. PeakMemUse (bytes)2,720 2,720 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 N/A% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}0 N/A% 0 N/A% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct0 N/A% 1 N/A% 0 N/A% 0 N/A%
preg_split0 N/A% -1 N/A% 0 N/A% 0 N/A%
strlen0 N/A% 0 N/A% 0 N/A% 0 N/A%
explode0 N/A% 0 N/A% 0 N/A% 0 N/A%
substr0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_shift0 N/A% 0 N/A% 0 N/A% 0 N/A%