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Run #54e0a6d45fe2a: 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::set22 22.0% 222 0.0% 238 0.0% 20,256 0.0% 12,472 0.0%
Exclusive Metrics for Current Function170 76.6% 124 52.1% 7,784 38.4% 5,888 47.2%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set14 63.6% 160 72.1% 170 71.4% 11,696 57.7% 4,552 36.5%
Symfony\Component\HttpFoundation\HeaderBag::__construct8 36.4% 62 27.9% 68 28.6% 8,560 42.3% 7,920 63.5%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl3 4.3% 37 16.7% 41 17.2% 3,160 15.6% 1,936 15.5%
array_values22 31.9% 7 3.2% 26 10.9% 6,264 30.9% 3,184 25.5%
strtr22 31.9% 4 1.8% 19 8.0% 1,520 7.5% 752 6.0%
strtolower22 31.9% 4 1.8% 28 11.8% 1,528 7.5% 712 5.7%