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Run #517c586f25a2b: 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::set21 22.1% 247 0.1% 268 0.1% 18,120 0.2% 8,776 0.1%
Exclusive Metrics for Current Function172 69.6% 140 52.2% 5,968 32.9% 5,576 63.5%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set10 47.6% 144 58.3% 153 57.1% 7,776 42.9% 576 6.6%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 47.6% 93 37.7% 103 38.4% 9,064 50.0% 6,872 78.3%
Drupal\Core\HttpKernel::handle1 4.8% 10 4.0% 12 4.5% 1,280 7.1% 1,328 15.1%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 3.1% 33 13.4% 35 13.1% 3,024 16.7% 0 0.0%
strtr21 32.3% 20 8.1% 32 11.9% 1,472 8.1% 688 7.8%
strtolower21 32.3% 13 5.3% 32 11.9% 1,480 8.2% 744 8.5%
array_values21 32.3% 9 3.6% 29 10.8% 6,176 34.1% 1,768 20.1%