Run Report
Run #523c5919acc8c: XHProf Run (Namespace=drupal-perf-joelpittet)
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% 386 0.1% 404 0.1% 18,984 0.1% 14,440 0.1%
Exclusive Metrics for Current Function229 59.3% 194 48.0% 6,512 34.3% 7,448 51.6%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 50.0% 220 57.0% 231 57.2% 8,392 44.2% 4,368 30.2%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 45.5% 150 38.9% 156 38.6% 9,312 49.1% 8,808 61.0%
Drupal\Core\HttpKernel::handle1 4.5% 16 4.1% 17 4.2% 1,280 6.7% 1,264 8.8%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.9% 43 11.1% 46 11.4% 3,024 15.9% 1,408 9.8%
strtr22 32.4% 39 10.1% 57 14.1% 1,504 7.9% 936 6.5%
array_values22 32.4% 38 9.8% 54 13.4% 6,432 33.9% 3,904 27.0%
strtolower22 32.4% 37 9.6% 53 13.1% 1,512 8.0% 744 5.2%