Run Report
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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::set30 22.7% 539 0.1% 577 0.1% 13,676 0.1% 8,204 0.1%
Exclusive Metrics for Current Function361 67.0% 298 51.6% 5,328 39.0% 4,060 49.5%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set14 46.7% 292 54.2% 308 53.4% 6,292 46.0% 2,548 31.1%
Symfony\Component\HttpFoundation\HeaderBag::__construct15 50.0% 214 39.7% 229 39.7% 6,664 48.7% 4,928 60.1%
Drupal\Core\HttpKernel::handle1 3.3% 33 6.1% 40 6.9% 720 5.3% 728 8.9%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl3 3.2% 60 11.1% 66 11.4% 1,808 13.2% 1,244 15.2%
strtr30 32.3% 50 9.3% 82 14.2% 1,060 7.8% 548 6.7%
strtolower30 32.3% 35 6.5% 65 11.3% 1,068 7.8% 492 6.0%
array_values30 32.3% 33 6.1% 66 11.4% 4,412 32.3% 1,860 22.7%