Run Report
Run #51ba93c3db76f: XHProf Run (Namespace=drupal-perf-cottser)
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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::set52 23.7% 589 0.0% 637 0.0% 34,440 0.1% 17,360 0.0%
Exclusive Metrics for Current Function421 71.5% 352 55.3% 12,328 35.8% 7,752 44.7%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::__construct40 76.9% 407 69.1% 442 69.4% 24,584 71.4% 16,240 93.5%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 21.2% 171 29.0% 183 28.7% 8,576 24.9% 0 0.0%
Drupal\Core\HttpKernel::handle1 1.9% 11 1.9% 12 1.9% 1,280 3.7% 1,120 6.5%
Child functions
strtr52 32.9% 53 9.0% 83 13.0% 2,488 7.2% 1,352 7.8%
array_values52 32.9% 50 8.5% 80 12.6% 14,112 41.0% 7,456 42.9%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 1.3% 40 6.8% 43 6.8% 3,024 8.8% 0 0.0%
strtolower52 32.9% 25 4.2% 79 12.4% 2,488 7.2% 800 4.6%