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Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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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::set24 22.2% 652 0.1% 683 0.1% 20,984 0.0% 9,480 0.0%
Exclusive Metrics for Current Function443 67.9% 379 55.5% 7,632 36.4% 5,392 56.9%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set12 50.0% 374 57.4% 388 56.8% 8,712 41.5% 752 7.9%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 41.7% 218 33.4% 229 33.5% 9,008 42.9% 6,320 66.7%
Drupal\Core\HttpKernel::handle@11 4.2% 37 5.7% 40 5.9% 1,992 9.5% 1,824 19.2%
Drupal\Core\HttpKernel::handle1 4.2% 23 3.5% 26 3.8% 1,272 6.1% 584 6.2%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl3 4.0% 84 12.9% 90 13.2% 3,264 15.6% 0 0.0%
strtr24 32.0% 54 8.3% 79 11.6% 1,568 7.5% 680 7.2%
array_values24 32.0% 39 6.0% 64 9.4% 6,944 33.1% 2,664 28.1%
strtolower24 32.0% 32 4.9% 71 10.4% 1,576 7.5% 744 7.8%