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Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
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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% 54 0.0% 54 0.0% 3,600 0.0% 3,548 0.0%
Exclusive Metrics for Current Function42 77.8% 29 53.7% 1,560 43.3% 1,612 45.4%
Parent function
Symfony\Component\HttpFoundation\{closure}1 100.0% 54 100.0% 54 100.0% 3,600 100.0% 3,548 100.0%
Child functions
preg_split1 20.0% 6 11.1% 9 16.7% 640 17.8% 532 15.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct1 20.0% 3 5.6% 5 9.3% 516 14.3% 516 14.5%
substr2 40.0% 2 3.7% 7 13.0% 492 13.7% 492 13.9%
array_shift1 20.0% 1 1.9% 4 7.4% 392 10.9% 396 11.2%