Run Report
Run #5208407650493: 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% 522 0.2% 562 0.2% 32,920 0.2% 11,280 0.1%
Exclusive Metrics for Current Function368 70.5% 315 56.0% 10,848 33.0% 5,784 51.3%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::__construct40 76.9% 367 70.3% 398 70.8% 23,248 70.6% 9,952 88.2%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 21.2% 145 27.8% 152 27.0% 8,392 25.5% 0 0.0%
Drupal\Core\HttpKernel::handle1 1.9% 10 1.9% 12 2.1% 1,280 3.9% 1,328 11.8%
Child functions
strtr52 32.9% 53 10.2% 77 13.7% 2,464 7.5% 1,000 8.9%
array_values52 32.9% 42 8.0% 72 12.8% 14,112 42.9% 3,752 33.3%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 1.3% 32 6.1% 34 6.0% 3,024 9.2% 0 0.0%
strtolower52 32.9% 27 5.2% 64 11.4% 2,472 7.5% 744 6.6%