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Run #517c1bb406b02: 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::set21 22.1% 247 0.1% 263 0.1% 18,120 0.2% 8,568 0.1%
Exclusive Metrics for Current Function166 67.2% 131 49.8% 5,968 32.9% 5,368 62.7%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set10 47.6% 135 54.7% 143 54.4% 7,776 42.9% 576 6.7%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 47.6% 102 41.3% 108 41.1% 9,064 50.0% 6,664 77.8%
Drupal\Core\HttpKernel::handle1 4.8% 10 4.0% 12 4.6% 1,280 7.1% 1,328 15.5%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 3.1% 32 13.0% 34 12.9% 3,024 16.7% 0 0.0%
strtr21 32.3% 21 8.5% 36 13.7% 1,472 8.1% 688 8.0%
strtolower21 32.3% 15 6.1% 32 12.2% 1,480 8.2% 744 8.7%
array_values21 32.3% 13 5.3% 30 11.4% 6,176 34.1% 1,768 20.6%