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Run #53d436500e2ac: 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% 29 0.0% 5,624 0.0% 480 0.0%
Exclusive Metrics for Current Function19 67.9% 12 41.4% 2,056 36.6% 480 100.0%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}1 100.0% 28 100.0% 29 100.0% 5,624 100.0% 480 100.0%
Child functions
preg_split1 20.0% 5 17.9% 7 24.1% 1,152 20.5% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct1 20.0% 2 7.1% 3 10.3% 864 15.4% 0 0.0%
array_shift1 20.0% 1 3.6% 3 10.3% 680 12.1% 0 0.0%
substr2 40.0% 1 3.6% 4 13.8% 872 15.5% 0 0.0%