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Run #52c1d65bccb31: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString18 15.4% 367 0.1% 385 0.1% 9,448 0.0% 0 0.0%
Exclusive Metrics for Current Function258 70.3% 187 48.6% 1,376 14.6% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}18 100.0% 367 100.0% 385 100.0% 9,448 100.0% 0 N/A%
Child functions
preg_split18 20.0% 41 11.2% 61 15.8% 6,864 72.7% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct18 20.0% 26 7.1% 46 11.9% 864 9.1% 0 N/A%
substr36 40.0% 24 6.5% 57 14.8% 1,976 20.9% 0 N/A%
array_shift18 20.0% 18 4.9% 34 8.8% -1,632 -17.3% 0 N/A%