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Run #52c87d4eb2b1c: 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% 198 0.1% 214 0.2% 18,856 0.1% 14,576 0.1%
Exclusive Metrics for Current Function156 78.8% 109 50.9% 6,384 33.9% 7,272 49.9%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 50.0% 116 58.6% 127 59.3% 8,392 44.5% 4,320 29.6%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 45.5% 71 35.9% 73 34.1% 9,184 48.7% 8,992 61.7%
Drupal\Core\HttpKernel::handle1 4.5% 11 5.6% 14 6.5% 1,280 6.8% 1,264 8.7%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.9% 26 13.1% 27 12.6% 3,024 16.0% 1,408 9.7%
strtr22 32.4% 9 4.5% 25 11.7% 1,504 8.0% 1,016 7.0%
array_values22 32.4% 4 2.0% 29 13.6% 6,432 34.1% 4,168 28.6%
strtolower22 32.4% 3 1.5% 24 11.2% 1,512 8.0% 712 4.9%