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Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
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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::fromString33 12.2% 880 0.5% 914 0.6% 17,160 0.1% 11,904 0.1%
Exclusive Metrics for Current Function540 61.4% 407 44.5% -10,352 -60.3% 4,232 35.6%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}33 100.0% 880 100.0% 914 100.0% 17,160 100.0% 11,904 100.0%
Child functions
preg_split33 14.4% 154 17.5% 180 19.7% 14,656 85.4% 1,248 10.5%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct33 14.4% 107 12.2% 128 14.0% 2,888 16.8% 2,600 21.8%
array_shift33 14.4% 33 3.8% 46 5.0% -3,672 -21.4% 688 5.8%
substr98 42.8% 30 3.4% 107 11.7% 3,944 23.0% 968 8.1%
explode16 7.0% 16 1.8% 26 2.8% 8,888 51.8% 1,360 11.4%
strlen16 7.0% 0 0.0% 20 2.2% 808 4.7% 808 6.8%