Run Report
Run #52c96b69a1c07: 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% 193 0.2% 210 0.2% 18,856 0.2% 14,464 0.1%
Exclusive Metrics for Current Function160 82.9% 112 53.3% 6,384 33.9% 7,176 49.6%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 50.0% 111 57.5% 123 58.6% 8,392 44.5% 4,208 29.1%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 45.5% 72 37.3% 76 36.2% 9,184 48.7% 8,992 62.2%
Drupal\Core\HttpKernel::handle1 4.5% 10 5.2% 11 5.2% 1,280 6.8% 1,264 8.7%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.9% 24 12.4% 25 11.9% 3,024 16.0% 1,408 9.7%
strtr22 32.4% 5 2.6% 25 11.9% 1,504 8.0% 1,048 7.2%
array_values22 32.4% 4 2.1% 24 11.4% 6,432 34.1% 4,088 28.3%
strtolower22 32.4% 0 0.0% 24 11.4% 1,512 8.0% 744 5.1%