Run Report
Run #51ff1082e2924: 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::fromString37 12.2% 1,073 0.2% 1,104 0.3% 18,160 0.1% 12,272 0.1%
Exclusive Metrics for Current Function650 60.6% 464 42.0% -11,976 -65.9% 4,472 36.4%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}37 100.0% 1,073 100.0% 1,104 100.0% 18,160 100.0% 12,272 100.0%
Child functions
preg_split37 14.4% 188 17.5% 220 19.9% 16,344 90.0% 1,248 10.2%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct37 14.4% 135 12.6% 173 15.7% 2,984 16.4% 2,640 21.5%
substr110 42.8% 41 3.8% 139 12.6% 4,328 23.8% 1,000 8.1%
array_shift37 14.4% 39 3.6% 60 5.4% -4,216 -23.2% 688 5.6%
explode18 7.0% 19 1.8% 30 2.7% 9,888 54.4% 1,416 11.5%
strlen18 7.0% 1 0.1% 18 1.6% 808 4.4% 808 6.6%