Run Report
Run #538e3b37c1a66: 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::set16 21.3% 168 0.0% 197 0.0% 18,584 0.0% 13,840 0.0%
Exclusive Metrics for Current Function123 73.2% 98 49.7% 8,184 44.0% 8,856 64.0%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 68.8% 126 75.0% 138 70.1% 8,848 47.6% 3,856 27.9%
Symfony\Component\HttpFoundation\HeaderBag::__construct4 25.0% 31 18.5% 47 23.9% 8,456 45.5% 8,552 61.8%
Drupal\Core\HttpKernel::handle1 6.2% 11 6.5% 12 6.1% 1,280 6.9% 1,432 10.3%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 4.0% 31 18.5% 33 16.8% 3,024 16.3% 1,584 11.4%
array_values16 32.0% 8 4.8% 24 12.2% 4,728 25.4% 1,968 14.2%
strtr16 32.0% 3 1.8% 21 10.7% 1,320 7.1% 656 4.7%
strtolower16 32.0% 3 1.8% 21 10.7% 1,328 7.1% 776 5.6%