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Run #52f30b3f0ac5a: 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::fromString7 11.9% 203 0.0% 213 0.0% 10,472 0.0% 432 0.0%
Exclusive Metrics for Current Function127 62.6% 91 42.7% 904 8.6% 432 100.0%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}7 100.0% 203 100.0% 213 100.0% 10,472 100.0% 432 100.0%
Child functions
preg_split7 16.3% 31 15.3% 37 17.4% 3,512 33.5% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct7 16.3% 21 10.3% 28 13.1% 2,168 20.7% 0 0.0%
substr18 41.9% 15 7.4% 28 13.1% 1,392 13.3% 0 0.0%
array_shift7 16.3% 7 3.4% 17 8.0% -136 -1.3% 0 0.0%
explode2 4.7% 2 1.0% 4 1.9% 1,824 17.4% 0 0.0%
strlen2 4.7% 0 0.0% 8 3.8% 808 7.7% 0 0.0%