Run Report
Run #5198f92a4c3fa: XHProf Run (Namespace=drupal-perf-steveoliver)
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::set25 22.1% 1,128 0.1% 0 0.0% 28,632 0.0% 13,504 0.0%
Exclusive Metrics for Current Function646 57.3% 0 N/A% 8,488 29.6% 6,520 48.3%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set14 56.0% 731 64.8% 0 N/A% 13,872 48.4% 1,104 8.2%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 40.0% 358 31.7% 0 N/A% 12,976 45.3% 12,400 91.8%
Drupal\Core\HttpKernel::handle1 4.0% 39 3.5% 0 N/A% 1,784 6.2% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl4 5.1% 163 14.5% 0 N/A% 4,936 17.2% 0 0.0%
array_values25 31.6% 109 9.7% 0 N/A% 9,920 34.6% 4,992 37.0%
strtr25 31.6% 106 9.4% 0 N/A% 2,640 9.2% 992 7.3%
strtolower25 31.6% 104 9.2% 0 N/A% 2,648 9.2% 1,000 7.4%