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Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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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::fromString4 16.0% 526 0.2% 529 0.2% 35,296 0.2% 27,816 0.1%
Exclusive Metrics for Current Function53 10.1% 39 7.4% -160 -0.5% 2,328 8.4%
Parent function
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes4 100.0% 526 100.0% 529 100.0% 35,296 100.0% 27,816 100.0%
Child functions
array_map4 33.3% 368 70.0% 374 70.7% 27,752 78.6% 21,328 76.7%
Symfony\Component\HttpFoundation\AcceptHeader::__construct4 33.3% 71 13.5% 77 14.6% 5,032 14.3% 3,048 11.0%
preg_split4 33.3% 34 6.5% 39 7.4% 2,672 7.6% 1,112 4.0%