Run Report
Run #52c96e1954856: 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% 191 0.1% 214 0.1% 18,856 0.1% 13,008 0.1%
Exclusive Metrics for Current Function157 82.2% 112 52.3% 6,384 33.9% 6,280 48.3%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 50.0% 111 58.1% 122 57.0% 8,392 44.5% 2,752 21.2%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 45.5% 69 36.1% 80 37.4% 9,184 48.7% 8,992 69.1%
Drupal\Core\HttpKernel::handle1 4.5% 11 5.8% 12 5.6% 1,280 6.8% 1,264 9.7%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.9% 24 12.6% 25 11.7% 3,024 16.0% 1,152 8.9%
strtr22 32.4% 6 3.1% 25 11.7% 1,504 8.0% 1,016 7.8%
array_values22 32.4% 4 2.1% 29 13.6% 6,432 34.1% 3,848 29.6%
strtolower22 32.4% 0 0.0% 23 10.7% 1,512 8.0% 712 5.5%