Run Report
Run #519a192bbbb57: XHProf Run (Namespace=drupal-perf-rcaracaus)
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::set20 21.5% 377 0.1% 400 0.2% 17,840 0.1% 11,304 0.1%
Exclusive Metrics for Current Function236 62.6% 194 48.5% 5,736 32.2% 5,992 53.0%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set14 70.0% 287 76.1% 302 75.5% 9,840 55.2% 4,680 41.4%
Symfony\Component\HttpFoundation\HeaderBag::__construct5 25.0% 75 19.9% 81 20.2% 6,720 37.7% 5,296 46.9%
Drupal\Core\HttpKernel::handle1 5.0% 15 4.0% 17 4.2% 1,280 7.2% 1,328 11.7%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl4 6.2% 73 19.4% 77 19.2% 3,296 18.5% 2,000 17.7%
strtr20 31.2% 28 7.4% 47 11.8% 1,440 8.1% 688 6.1%
strtolower20 31.2% 20 5.3% 42 10.5% 1,448 8.1% 744 6.6%
array_values20 31.2% 20 5.3% 40 10.0% 5,920 33.2% 1,880 16.6%