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Run #523c58bd29e4d: XHProf Run (Namespace=drupal-perf-joelpittet)
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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% 390 0.1% 408 0.1% 18,984 0.1% 14,480 0.1%
Exclusive Metrics for Current Function227 58.2% 197 48.3% 6,512 34.3% 7,488 51.7%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 50.0% 217 55.6% 226 55.4% 8,392 44.2% 4,408 30.4%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 45.5% 156 40.0% 165 40.4% 9,312 49.1% 8,808 60.8%
Drupal\Core\HttpKernel::handle1 4.5% 17 4.4% 17 4.2% 1,280 6.7% 1,264 8.7%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.9% 43 11.0% 44 10.8% 3,024 15.9% 1,408 9.7%
strtr22 32.4% 42 10.8% 57 14.0% 1,504 7.9% 936 6.5%
strtolower22 32.4% 39 10.0% 54 13.2% 1,512 8.0% 744 5.1%
array_values22 32.4% 39 10.0% 56 13.7% 6,432 33.9% 3,904 27.0%