Run Report
Run #54df8f50b2e01: XHProf Run (Namespace=drupal-perf-davidhernandez)
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.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::set26 22.8% 261 0.0% 20,936 0.0% 13,232 0.0%
Exclusive Metrics for Current Function187 71.6% 7,904 37.8% 6,168 46.6%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set14 53.8% 161 61.7% 10,608 50.7% 3,192 24.1%
Symfony\Component\HttpFoundation\HeaderBag::__construct12 46.2% 100 38.3% 10,328 49.3% 10,040 75.9%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl3 3.7% 41 15.7% 2,872 13.7% 1,632 12.3%
strtr26 32.1% 26 10.0% 1,504 7.2% 888 6.7%
array_values26 32.1% 6 2.3% 7,144 34.1% 3,888 29.4%
strtolower26 32.1% 1 0.4% 1,512 7.2% 656 5.0%