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Run #51c6824f48b42: 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::fromString29 12.1% 1,212 0.1% 1,239 0.1% 16,160 0.1% 11,640 0.1%
Exclusive Metrics for Current Function624 51.5% 471 38.0% -8,704 -53.9% 4,232 36.4%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}29 100.0% 1,212 100.0% 1,239 100.0% 16,160 100.0% 11,640 100.0%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct29 14.4% 183 15.1% 209 16.9% 2,792 17.3% 2,376 20.4%
preg_split29 14.4% 175 14.4% 203 16.4% 12,968 80.2% 1,248 10.7%
substr86 42.8% 129 10.6% 205 16.5% 3,560 22.0% 968 8.3%
array_shift29 14.4% 58 4.8% 78 6.3% -3,128 -19.4% 648 5.6%
explode14 7.0% 28 2.3% 39 3.1% 7,864 48.7% 1,360 11.7%
strlen14 7.0% 15 1.2% 34 2.7% 808 5.0% 808 6.9%