Run Report
Run #52e48ef364ce3: XHProf Run (Namespace=drupal-perf-joelpittet)
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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% 286 0.1% 305 0.1% 19,200 0.1% 12,200 0.0%
Exclusive Metrics for Current Function180 62.9% 141 46.2% 6,776 35.3% 6,176 50.6%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 50.0% 170 59.4% 180 59.0% 8,616 44.9% 4,184 34.3%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 45.5% 99 34.6% 107 35.1% 9,304 48.5% 6,824 55.9%
Drupal\Core\HttpKernel::handle1 4.5% 17 5.9% 18 5.9% 1,280 6.7% 1,192 9.8%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.9% 42 14.7% 44 14.4% 2,976 15.5% 1,360 11.1%
array_values22 32.4% 22 7.7% 42 13.8% 6,432 33.5% 3,232 26.5%
strtr22 32.4% 22 7.7% 38 12.5% 1,504 7.8% 688 5.6%
strtolower22 32.4% 20 7.0% 40 13.1% 1,512 7.9% 744 6.1%