Run Report
Run #51a9457328375: 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::set31 23.0% 512 0.1% 542 0.1% 23,688 0.1% 8,232 0.0%
Exclusive Metrics for Current Function338 66.0% 282 52.0% 8,328 35.2% 4,048 49.2%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set10 32.3% 300 58.6% 311 57.4% 7,952 33.6% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct20 64.5% 202 39.5% 219 40.4% 14,456 61.0% 7,112 86.4%
Drupal\Core\HttpKernel::handle1 3.2% 10 2.0% 12 2.2% 1,280 5.4% 1,120 13.6%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.1% 72 14.1% 74 13.7% 3,024 12.8% 0 0.0%
strtr31 32.6% 44 8.6% 68 12.5% 1,800 7.6% 880 10.7%
array_values31 32.6% 37 7.2% 69 12.7% 8,736 36.9% 2,592 31.5%
strtolower31 32.6% 21 4.1% 49 9.0% 1,800 7.6% 712 8.6%