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Run #51a944519b58c: 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% 403 0.0% 410 0.0% 12,176 0.0% 7,520 0.0%
Exclusive Metrics for Current Function270 67.0% 192 46.8% -2,160 -17.7% 3,040 40.4%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}13 100.0% 403 100.0% 410 100.0% 12,176 100.0% 7,520 100.0%
Child functions
preg_split13 14.6% 63 15.6% 73 17.8% 6,216 51.1% 128 1.7%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct13 14.6% 45 11.2% 61 14.9% 2,408 19.8% 2,472 32.9%
array_shift13 14.6% 13 3.2% 21 5.1% -952 -7.8% 0 0.0%
explode6 6.7% 6 1.5% 10 2.4% 3,832 31.5% 1,232 16.4%
substr38 42.7% 6 1.5% 46 11.2% 2,024 16.6% 0 0.0%
strlen6 6.7% 0 0.0% 7 1.7% 808 6.6% 648 8.6%