Run Report
Run #519018ab6074f: 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::set28 22.6% 340 0.1% 368 0.2% 21,496 0.1% 11,416 0.1%
Exclusive Metrics for Current Function231 67.9% 211 57.3% 6,968 32.4% 6,232 54.6%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set12 42.9% 179 52.6% 194 52.7% 8,808 41.0% 3,560 31.2%
Symfony\Component\HttpFoundation\HeaderBag::__construct15 53.6% 148 43.5% 160 43.5% 11,408 53.1% 6,528 57.2%
Drupal\Core\HttpKernel::handle1 3.6% 13 3.8% 14 3.8% 1,280 6.0% 1,328 11.6%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl3 3.4% 43 12.6% 44 12.0% 3,160 14.7% 1,824 16.0%
strtr28 32.2% 27 7.9% 38 10.3% 1,696 7.9% 688 6.0%
array_values28 32.2% 20 5.9% 34 9.2% 7,968 37.1% 1,928 16.9%
strtolower28 32.2% 19 5.6% 41 11.1% 1,704 7.9% 744 6.5%