Run Report
Run #52f5c5484cf48: 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% 206 0.1% 227 0.1% 19,448 0.1% 14,528 0.1%
Exclusive Metrics for Current Function161 78.2% 121 53.3% 6,976 35.9% 6,936 47.7%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 50.0% 119 57.8% 129 56.8% 8,648 44.5% 6,160 42.4%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 45.5% 76 36.9% 85 37.4% 9,520 49.0% 6,936 47.7%
Drupal\Core\HttpKernel::handle1 4.5% 11 5.3% 13 5.7% 1,280 6.6% 1,432 9.9%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.9% 26 12.6% 27 11.9% 3,024 15.5% 2,592 17.8%
strtr22 32.4% 10 4.9% 28 12.3% 1,504 7.7% 960 6.6%
array_values22 32.4% 5 2.4% 26 11.5% 6,432 33.1% 3,232 22.2%
strtolower22 32.4% 4 1.9% 25 11.0% 1,512 7.8% 808 5.6%