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Run #543bf51d41339: XHProf Run (Namespace=drupal-perf-dawehner)
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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::fromString5 10.4% 212 0.0% 217 0.0% 9,992 0.0% 5,512 0.0%
Exclusive Metrics for Current Function128 60.4% 92 42.4% 968 9.7% 2,224 40.3%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::{closure}/57-625 100.0% 212 100.0% 217 100.0% 9,992 100.0% 5,512 100.0%
Child functions
preg_split5 15.2% 33 15.6% 40 18.4% 2,840 28.4% 1,032 18.7%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct5 15.2% 25 11.8% 32 14.7% 2,168 21.7% 864 15.7%
substr14 42.4% 14 6.6% 27 12.4% 1,256 12.6% 808 14.7%
array_shift5 15.2% 7 3.3% 12 5.5% 136 1.4% 584 10.6%
explode2 6.1% 3 1.4% 8 3.7% 1,816 18.2% 0 0.0%
strlen2 6.1% 2 0.9% 6 2.8% 808 8.1% 0 0.0%