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Run #52f30b8747627: 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% 205 0.0% 212 0.0% 10,472 0.0% 504 0.0%
Exclusive Metrics for Current Function128 62.4% 90 42.5% 912 8.7% 504 100.0%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}7 100.0% 205 100.0% 212 100.0% 10,472 100.0% 504 100.0%
Child functions
preg_split7 16.3% 31 15.1% 39 18.4% 3,512 33.5% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct7 16.3% 23 11.2% 29 13.7% 2,168 20.7% 0 0.0%
substr18 41.9% 14 6.8% 29 13.7% 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% 5 2.4% 1,816 17.3% 0 0.0%
strlen2 4.7% 0 0.0% 3 1.4% 808 7.7% 0 0.0%