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Run #52353dd1139c1: 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::fromString16 15.2% 565 0.1% 587 0.1% 9,120 0.0% 2,152 0.0%
Exclusive Metrics for Current Function345 61.1% 268 45.7% 1,544 16.9% 1,200 55.8%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}16 100.0% 565 100.0% 587 100.0% 9,120 100.0% 2,152 100.0%
Child functions
preg_split16 20.0% 70 12.4% 91 15.5% 6,192 67.9% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct16 20.0% 60 10.6% 77 13.1% 912 10.0% 648 30.1%
substr32 40.0% 52 9.2% 85 14.5% 1,832 20.1% 304 14.1%
array_shift16 20.0% 38 6.7% 66 11.2% -1,360 -14.9% 0 0.0%