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Run #526a239923027: 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::fromString16 15.2% 342 0.1% 362 0.2% 9,120 0.1% 5,136 0.0%
Exclusive Metrics for Current Function240 70.2% 181 50.0% 1,544 16.9% 2,104 41.0%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}16 100.0% 342 100.0% 362 100.0% 9,120 100.0% 5,136 100.0%
Child functions
preg_split16 20.0% 39 11.4% 63 17.4% 6,192 67.9% 888 17.3%
substr32 40.0% 24 7.0% 44 12.2% 1,832 20.1% 752 14.6%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct16 20.0% 23 6.7% 37 10.2% 912 10.0% 776 15.1%
array_shift16 20.0% 16 4.7% 37 10.2% -1,360 -14.9% 616 12.0%