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Run #523e4c6056bfd: 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% 277 0.0% 297 0.0% 19,160 0.0% 10,072 0.0%
Exclusive Metrics for Current Function176 63.5% 149 50.2% 6,512 34.0% 5,192 51.5%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 50.0% 170 61.4% 181 60.9% 8,568 44.7% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 45.5% 97 35.0% 104 35.0% 9,312 48.6% 8,808 87.5%
Drupal\Core\HttpKernel::handle1 4.5% 10 3.6% 12 4.0% 1,280 6.7% 1,264 12.5%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.9% 42 15.2% 46 15.5% 3,192 16.7% 0 0.0%
strtr22 32.4% 22 7.9% 35 11.8% 1,504 7.8% 904 9.0%
array_values22 32.4% 21 7.6% 36 12.1% 6,440 33.6% 3,264 32.4%
strtolower22 32.4% 16 5.8% 31 10.4% 1,512 7.9% 712 7.1%