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Run #531ee657ba49e: 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% 253 0.1% 267 0.1% 22,824 0.1% 14,488 0.0%
Exclusive Metrics for Current Function203 80.2% 131 49.1% 8,416 36.9% 7,336 50.6%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set12 42.9% 130 51.4% 137 51.3% 9,312 40.8% 3,888 26.8%
Symfony\Component\HttpFoundation\HeaderBag::__construct15 53.6% 110 43.5% 115 43.1% 12,232 53.6% 9,376 64.7%
Drupal\Core\HttpKernel::handle1 3.6% 13 5.1% 15 5.6% 1,280 5.6% 1,224 8.4%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.3% 25 9.9% 27 10.1% 3,024 13.2% 1,392 9.6%
strtr28 32.6% 11 4.3% 30 11.2% 1,704 7.5% 944 6.5%
array_values28 32.6% 10 4.0% 51 19.1% 7,976 34.9% 4,072 28.1%
strtolower28 32.6% 4 1.6% 28 10.5% 1,704 7.5% 744 5.1%