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Run #51a40d0547739: XHProf Run (Namespace=drupal-perf-ezeedub)
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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::set54 23.7% 1,115 0.3% 4,000 1.2% 19,260 0.3% 10,532 0.2%
Exclusive Metrics for Current Function769 69.0% 4,000 100.0% 6,800 35.3% 5,868 55.7%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::__construct40 74.1% 740 66.4% 0 0.0% 12,516 65.0% 7,116 67.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set12 22.2% 330 29.6% 4,000 100.0% 4,916 25.5% 1,856 17.6%
Drupal\Core\HttpKernel::handle@11 1.9% 24 2.2% 0 0.0% 1,108 5.8% 1,032 9.8%
Drupal\Core\HttpKernel::handle1 1.9% 21 1.9% 0 0.0% 720 3.7% 528 5.0%
Child functions
strtr54 32.7% 99 8.9% 0 0.0% 1,544 8.0% 528 5.0%
array_values54 32.7% 92 8.3% 0 0.0% 7,580 39.4% 2,804 26.6%
strtolower54 32.7% 80 7.2% 0 0.0% 1,552 8.1% 492 4.7%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl3 1.8% 75 6.7% 0 0.0% 1,784 9.3% 840 8.0%