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Run #51a9459592df6: 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::fromString13 11.7% 374 0.0% 383 0.0% 12,176 0.0% 7,592 0.0%
Exclusive Metrics for Current Function237 63.4% 151 39.4% -2,160 -17.7% 3,112 41.0%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}13 100.0% 374 100.0% 383 100.0% 12,176 100.0% 7,592 100.0%
Child functions
preg_split13 14.6% 60 16.0% 77 20.1% 6,216 51.1% 128 1.7%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct13 14.6% 45 12.0% 59 15.4% 2,408 19.8% 2,472 32.6%
array_shift13 14.6% 13 3.5% 23 6.0% -952 -7.8% 0 0.0%
explode6 6.7% 11 2.9% 16 4.2% 3,832 31.5% 1,232 16.2%
substr38 42.7% 7 1.9% 48 12.5% 2,024 16.6% 0 0.0%
strlen6 6.7% 1 0.3% 9 2.3% 808 6.6% 648 8.5%