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Run #530ad1ecad192: 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::fromString7 11.9% 194 0.0% 201 0.0% 10,488 0.0% 480 0.0%
Exclusive Metrics for Current Function125 64.4% 92 45.8% 928 8.8% 480 100.0%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}7 100.0% 194 100.0% 201 100.0% 10,488 100.0% 480 100.0%
Child functions
preg_split7 16.3% 29 14.9% 35 17.4% 3,512 33.5% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct7 16.3% 22 11.3% 31 15.4% 2,168 20.7% 0 0.0%
substr18 41.9% 9 4.6% 24 11.9% 1,384 13.2% 0 0.0%
array_shift7 16.3% 7 3.6% 14 7.0% -128 -1.2% 0 0.0%
explode2 4.7% 2 1.0% 3 1.5% 1,816 17.3% 0 0.0%
strlen2 4.7% 0 0.0% 2 1.0% 808 7.7% 0 0.0%