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Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
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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::set84 24.1% 828 0.3% 907 0.4% 48,184 0.3% 16,600 0.1%
Exclusive Metrics for Current Function537 64.9% 507 55.9% 15,712 32.6% 8,144 49.1%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::__construct70 83.3% 635 76.7% 700 77.2% 37,480 77.8% 10,832 65.3%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set13 15.5% 183 22.1% 196 21.6% 9,424 19.6% 4,440 26.7%
Drupal\Core\HttpKernel::handle1 1.2% 10 1.2% 11 1.2% 1,280 2.7% 1,328 8.0%
Child functions
strtolower84 32.9% 84 10.1% 121 13.3% 3,496 7.3% 744 4.5%
strtr84 32.9% 84 10.1% 121 13.3% 3,488 7.2% 968 5.8%
array_values84 32.9% 80 9.7% 112 12.3% 22,328 46.3% 4,744 28.6%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl3 1.2% 43 5.2% 46 5.1% 3,160 6.6% 2,000 12.0%