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Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl [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\HeaderBag::parseCacheControl5 14.7% 152 0.0% 162 0.0% 4,176 0.0% 0 0.0%
Exclusive Metrics for Current Function86 56.6% 81 50.0% -3,700 -88.6% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set3 60.0% 101 66.4% 106 65.4% 2,460 58.9% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set2 40.0% 51 33.6% 56 34.6% 1,716 41.1% 0 N/A%
Child functions
preg_match_all5 25.0% 51 33.6% 55 34.0% 7,108 170.2% 0 N/A%
strtolower15 75.0% 15 9.9% 26 16.0% 768 18.4% 0 N/A%