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Run #51ca54a312a65: 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::fromString34 12.3% 1,351 0.3% 1,379 0.4% 17,400 0.1% 8,304 0.0%
Exclusive Metrics for Current Function722 53.4% 546 39.6% -10,400 -59.8% 3,216 38.7%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}34 100.0% 1,351 100.0% 1,379 100.0% 17,400 100.0% 8,304 100.0%
Child functions
preg_split34 14.5% 197 14.6% 231 16.8% 15,016 86.3% 352 4.2%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct34 14.5% 196 14.5% 227 16.5% 2,888 16.6% 2,384 28.7%
substr100 42.7% 121 9.0% 205 14.9% 4,008 23.0% 112 1.3%
array_shift34 14.5% 67 5.0% 89 6.5% -3,792 -21.8% 40 0.5%
explode16 6.8% 32 2.4% 43 3.1% 8,872 51.0% 1,392 16.8%
strlen16 6.8% 16 1.2% 38 2.8% 808 4.6% 808 9.7%