Run Report
Run #5219624c55207: 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::set62 23.9% 621 0.3% 667 0.4% 37,608 0.3% 20,032 0.1%
Exclusive Metrics for Current Function466 75.0% 380 57.0% 12,336 32.8% 10,840 54.1%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::__construct50 80.6% 458 73.8% 490 73.5% 27,936 74.3% 14,088 70.3%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 17.7% 153 24.6% 165 24.7% 8,392 22.3% 4,680 23.4%
Drupal\Core\HttpKernel::handle1 1.6% 10 1.6% 12 1.8% 1,280 3.4% 1,264 6.3%
Child functions
strtr62 33.0% 62 10.0% 88 13.2% 2,784 7.4% 1,096 5.5%
array_values62 33.0% 34 5.5% 83 12.4% 16,672 44.3% 5,384 26.9%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 1.1% 32 5.2% 33 4.9% 3,024 8.0% 2,000 10.0%
strtolower62 33.0% 27 4.3% 83 12.4% 2,792 7.4% 712 3.6%