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Run #5394e21e9bd45: 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 21.6% 364 0.0% 387 0.0% 20,456 0.0% 7,568 0.0%
Exclusive Metrics for Current Function224 61.5% 196 50.6% 7,776 38.0% 4,008 53.0%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set17 77.3% 307 84.3% 323 83.5% 12,920 63.2% 160 2.1%
Symfony\Component\HttpFoundation\HeaderBag::__construct4 18.2% 42 11.5% 48 12.4% 6,256 30.6% 5,976 79.0%
Drupal\Core\HttpKernel::handle1 4.5% 15 4.1% 16 4.1% 1,280 6.3% 1,432 18.9%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 7.0% 76 20.9% 82 21.2% 3,384 16.5% 0 0.0%
strtr22 31.0% 22 6.0% 35 9.0% 1,512 7.4% 656 8.7%
strtolower22 31.0% 21 5.8% 33 8.5% 1,520 7.4% 744 9.8%
array_values22 31.0% 21 5.8% 41 10.6% 6,264 30.6% 2,160 28.5%