Run Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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::set94 24.2% 960 0.2% 1,038 0.2% 52,848 0.3% 16,872 0.1%
Exclusive Metrics for Current Function638 66.5% 604 58.2% 17,200 32.5% 8,464 50.2%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::__construct80 85.1% 764 79.6% 829 79.9% 42,144 79.7% 11,104 65.8%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set13 13.8% 185 19.3% 196 18.9% 9,424 17.8% 4,440 26.3%
Drupal\Core\HttpKernel::handle1 1.1% 11 1.1% 13 1.3% 1,280 2.4% 1,328 7.9%
Child functions
strtr94 33.0% 96 10.0% 129 12.4% 3,808 7.2% 1,000 5.9%
strtolower94 33.0% 94 9.8% 132 12.7% 3,816 7.2% 744 4.4%
array_values94 33.0% 89 9.3% 126 12.1% 24,864 47.0% 4,664 27.6%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl3 1.1% 43 4.5% 47 4.5% 3,160 6.0% 2,000 11.9%