Run Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
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::set22 22.2% 208 0.1% 220 0.1% 19,448 0.1% 14,528 0.1%
Exclusive Metrics for Current Function158 76.0% 118 53.6% 6,976 35.9% 6,936 47.7%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 50.0% 120 57.7% 127 57.7% 8,648 44.5% 6,160 42.4%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 45.5% 77 37.0% 81 36.8% 9,520 49.0% 6,936 47.7%
Drupal\Core\HttpKernel::handle1 4.5% 11 5.3% 12 5.5% 1,280 6.6% 1,432 9.9%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.9% 26 12.5% 26 11.8% 3,024 15.5% 2,592 17.8%
strtr22 32.4% 16 7.7% 26 11.8% 1,504 7.7% 960 6.6%
strtolower22 32.4% 4 1.9% 22 10.0% 1,512 7.8% 808 5.6%
array_values22 32.4% 4 1.9% 28 12.7% 6,432 33.1% 3,232 22.2%