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Run #519c0e87b9da9: 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::parseCacheControl11 22.4% 165 0.1% 178 0.1% 8,928 0.1% 4,480 0.0%
Exclusive Metrics for Current Function94 57.0% 79 44.4% -7,752 -86.8% 2,248 50.2%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set7 63.6% 114 69.1% 122 68.5% 5,632 63.1% 2,480 55.4%
Symfony\Component\HttpFoundation\HeaderBag::set4 36.4% 51 30.9% 56 31.5% 3,296 36.9% 2,000 44.6%
Child functions
preg_match_all11 37.9% 53 32.1% 69 38.8% 15,288 171.2% 1,528 34.1%
strtolower18 62.1% 18 10.9% 30 16.9% 1,392 15.6% 704 15.7%