Run Report
Run #517c76da9b0d3: 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% 238 0.1% 254 0.1% 18,136 0.1% 9,256 0.1%
Exclusive Metrics for Current Function163 68.5% 134 52.8% 5,968 32.9% 5,528 59.7%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set10 47.6% 131 55.0% 139 54.7% 7,792 43.0% 1,056 11.4%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 47.6% 97 40.8% 105 41.3% 9,064 50.0% 6,872 74.2%
Drupal\Core\HttpKernel::handle1 4.8% 10 4.2% 10 3.9% 1,280 7.1% 1,328 14.3%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 3.1% 32 13.4% 35 13.8% 3,040 16.8% 528 5.7%
strtr21 32.3% 21 8.8% 30 11.8% 1,472 8.1% 688 7.4%
strtolower21 32.3% 11 4.6% 29 11.4% 1,480 8.2% 744 8.0%
array_values21 32.3% 11 4.6% 26 10.2% 6,176 34.1% 1,768 19.1%