Run Report
Run #52d4b590e6e18: 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% 193 0.1% 208 0.1% 18,856 0.1% 12,536 0.1%
Exclusive Metrics for Current Function159 82.4% 104 50.0% 6,384 33.9% 6,424 51.2%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 50.0% 113 58.5% 122 58.7% 8,392 44.5% 4,416 35.2%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 45.5% 70 36.3% 75 36.1% 9,184 48.7% 6,856 54.7%
Drupal\Core\HttpKernel::handle1 4.5% 10 5.2% 11 5.3% 1,280 6.8% 1,264 10.1%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.9% 26 13.5% 28 13.5% 3,024 16.0% 1,408 11.2%
strtr22 32.4% 4 2.1% 29 13.9% 1,504 8.0% 984 7.8%
array_values22 32.4% 3 1.6% 26 12.5% 6,432 34.1% 2,976 23.7%
strtolower22 32.4% 1 0.5% 21 10.1% 1,512 8.0% 744 5.9%