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Run #51f3790f24ac9: XHProf Run (Namespace=drupal-perf-thedavidmeister)
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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% 1,258 0.0% 1,309 0.0% 17,160 0.1% 12,312 0.0%
Exclusive Metrics for Current Function717 57.0% 572 43.7% -10,344 -60.3% 4,472 36.3%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}33 100.0% 1,258 100.0% 1,309 100.0% 17,160 100.0% 12,312 100.0%
Child functions
preg_split33 14.4% 205 16.3% 236 18.0% 14,656 85.4% 1,248 10.1%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct33 14.4% 164 13.0% 194 14.8% 2,888 16.8% 2,696 21.9%
substr98 42.8% 98 7.8% 160 12.2% 3,952 23.0% 1,000 8.1%
array_shift33 14.4% 33 2.6% 71 5.4% -3,672 -21.4% 648 5.3%
explode16 7.0% 25 2.0% 48 3.7% 8,872 51.7% 1,440 11.7%
strlen16 7.0% 16 1.3% 28 2.1% 808 4.7% 808 6.6%