Run Report
Run #5422297e7f32f: 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::set19 21.8% 272 0.0% 287 0.1% 17,488 0.0% 13,368 0.0%
Exclusive Metrics for Current Function173 63.6% 141 49.1% 6,104 34.9% 5,480 41.0%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 57.9% 178 65.4% 188 65.5% 8,928 51.1% 5,360 40.1%
Symfony\Component\HttpFoundation\HeaderBag::__construct8 42.1% 94 34.6% 99 34.5% 8,560 48.9% 8,008 59.9%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 3.4% 40 14.7% 42 14.6% 3,048 17.4% 2,904 21.7%
array_values19 32.2% 20 7.4% 28 9.8% 5,496 31.4% 3,336 25.0%
strtolower19 32.2% 20 7.4% 39 13.6% 1,424 8.1% 744 5.6%
strtr19 32.2% 19 7.0% 37 12.9% 1,416 8.1% 904 6.8%