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Run #5199b10302805: XHProf Run (Namespace=drupal-perf-ezeedub)
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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::set21 22.1% 471 0.1% 8,000 1.9% 10,024 0.1% 3,872 0.1%
Exclusive Metrics for Current Function309 65.6% 0 0.0% 3,324 33.2% 2,016 52.1%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set10 47.6% 261 55.4% 4,000 50.0% 4,348 43.4% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 47.6% 190 40.3% 4,000 50.0% 4,956 49.4% 3,344 86.4%
Drupal\Core\HttpKernel::handle1 4.8% 20 4.2% 0 0.0% 720 7.2% 528 13.6%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 3.1% 57 12.1% 4,000 50.0% 1,708 17.0% 0 0.0%
array_values21 32.3% 39 8.3% 0 0.0% 3,224 32.2% 980 25.3%
strtr21 32.3% 37 7.9% 4,000 50.0% 880 8.8% 424 11.0%
strtolower21 32.3% 29 6.2% 0 0.0% 888 8.9% 452 11.7%