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Run #544337f542f97: 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::fromString1 6.7% 28 0.0% 30 0.0% 5,648 0.0% 440 0.0%
Exclusive Metrics for Current Function20 71.4% 14 46.7% 2,080 36.8% 440 100.0%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}1 100.0% 28 100.0% 30 100.0% 5,648 100.0% 440 100.0%
Child functions
preg_split1 20.0% 5 17.9% 6 20.0% 1,152 20.4% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct1 20.0% 1 3.6% 4 13.3% 864 15.3% 0 0.0%
array_shift1 20.0% 1 3.6% 2 6.7% 680 12.0% 0 0.0%
substr2 40.0% 1 3.6% 4 13.3% 872 15.4% 0 0.0%