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Run #5251f691abb85: 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% 264 0.0% 287 0.0% 18,984 0.1% 14,392 0.1%
Exclusive Metrics for Current Function177 67.0% 163 56.8% 6,512 34.3% 6,896 47.9%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 50.0% 163 61.7% 175 61.0% 8,392 44.2% 4,200 29.2%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 45.5% 91 34.5% 101 35.2% 9,312 49.1% 8,896 61.8%
Drupal\Core\HttpKernel::handle1 4.5% 10 3.8% 11 3.8% 1,280 6.7% 1,296 9.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.9% 36 13.6% 39 13.6% 3,024 15.9% 1,952 13.6%
strtr22 32.4% 22 8.3% 28 9.8% 1,504 7.9% 968 6.7%
array_values22 32.4% 20 7.6% 30 10.5% 6,432 33.9% 3,776 26.2%
strtolower22 32.4% 9 3.4% 27 9.4% 1,512 8.0% 800 5.6%