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Run #52e48e674e7b6: 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% 279 0.1% 302 0.1% 19,208 0.1% 12,328 0.0%
Exclusive Metrics for Current Function180 64.5% 166 55.0% 6,776 35.3% 6,264 50.8%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 50.0% 163 58.4% 174 57.6% 8,624 44.9% 4,312 35.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 45.5% 99 35.5% 109 36.1% 9,304 48.4% 6,824 55.4%
Drupal\Core\HttpKernel::handle1 4.5% 17 6.1% 19 6.3% 1,280 6.7% 1,192 9.7%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.9% 37 13.3% 38 12.6% 2,984 15.5% 1,360 11.0%
strtr22 32.4% 23 8.2% 32 10.6% 1,504 7.8% 728 5.9%
array_values22 32.4% 22 7.9% 36 11.9% 6,432 33.5% 3,232 26.2%
strtolower22 32.4% 17 6.1% 30 9.9% 1,512 7.9% 744 6.0%