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Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::set [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::set28 22.8% 252 0.1% 270 0.1% 22,816 0.1% 14,792 0.0%
Exclusive Metrics for Current Function209 82.9% 139 51.5% 8,416 36.9% 7,472 50.5%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set12 42.9% 128 50.8% 137 50.7% 9,312 40.8% 4,096 27.7%
Symfony\Component\HttpFoundation\HeaderBag::__construct15 53.6% 111 44.0% 118 43.7% 12,224 53.6% 9,472 64.0%
Drupal\Core\HttpKernel::handle1 3.6% 13 5.2% 15 5.6% 1,280 5.6% 1,224 8.3%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.3% 25 9.9% 26 9.6% 3,024 13.3% 1,392 9.4%
strtr28 32.6% 8 3.2% 31 11.5% 1,704 7.5% 944 6.4%
array_values28 32.6% 6 2.4% 36 13.3% 7,968 34.9% 4,240 28.7%
strtolower28 32.6% 4 1.6% 38 14.1% 1,704 7.5% 744 5.0%