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Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Symfony\Component\HttpFoundation\AcceptHeader::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\AcceptHeader::fromString19 22.4% 1,057 0.5% 1,076 0.5% 49,992 0.3% 27,528 0.2%
Exclusive Metrics for Current Function184 17.4% 153 14.2% -4,480 -9.0% 2,240 8.1%
Parent function
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes19 100.0% 1,057 100.0% 1,076 100.0% 49,992 100.0% 27,528 100.0%
Child functions
array_map19 33.3% 643 60.8% 658 61.2% 36,328 72.7% 21,128 76.8%
Symfony\Component\HttpFoundation\AcceptHeader::__construct19 33.3% 161 15.2% 181 16.8% 10,432 20.9% 3,048 11.1%
preg_split19 33.3% 69 6.5% 84 7.8% 7,712 15.4% 1,112 4.0%