Run Report
Run #52c967e1d7f88: 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::set22 22.2% 210 0.2% 230 0.2% 18,856 0.1% 15,024 0.1%
Exclusive Metrics for Current Function169 80.5% 122 53.0% 6,384 33.9% 7,576 50.4%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 50.0% 125 59.5% 133 57.8% 8,392 44.5% 4,768 31.7%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 45.5% 74 35.2% 85 37.0% 9,184 48.7% 8,992 59.9%
Drupal\Core\HttpKernel::handle1 4.5% 11 5.2% 12 5.2% 1,280 6.8% 1,264 8.4%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.9% 26 12.4% 29 12.6% 3,024 16.0% 1,408 9.4%
strtr22 32.4% 7 3.3% 29 12.6% 1,504 8.0% 1,048 7.0%
array_values22 32.4% 6 2.9% 29 12.6% 6,432 34.1% 4,248 28.3%
strtolower22 32.4% 2 1.0% 21 9.1% 1,512 8.0% 744 5.0%