Run Report
Run #52d3e85377bba: 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 22.2% 196 0.1% 214 0.1% 18,856 0.1% 12,536 0.1%
Exclusive Metrics for Current Function158 80.6% 124 57.9% 6,384 33.9% 6,424 51.2%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 50.0% 115 58.7% 125 58.4% 8,392 44.5% 4,416 35.2%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 45.5% 71 36.2% 77 36.0% 9,184 48.7% 6,856 54.7%
Drupal\Core\HttpKernel::handle1 4.5% 10 5.1% 12 5.6% 1,280 6.8% 1,264 10.1%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.9% 25 12.8% 27 12.6% 3,024 16.0% 1,408 11.2%
strtr22 32.4% 7 3.6% 22 10.3% 1,504 8.0% 984 7.8%
strtolower22 32.4% 3 1.5% 23 10.7% 1,512 8.0% 744 5.9%
array_values22 32.4% 3 1.5% 18 8.4% 6,432 34.1% 2,976 23.7%