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Run #523e4a8c453b2: 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% 298 0.0% 321 0.0% 19,072 0.1% 10,072 0.0%
Exclusive Metrics for Current Function195 65.4% 171 53.3% 6,536 34.3% 5,192 51.5%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 50.0% 175 58.7% 186 57.9% 8,480 44.5% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 45.5% 113 37.9% 124 38.6% 9,312 48.8% 8,808 87.5%
Drupal\Core\HttpKernel::handle1 4.5% 10 3.4% 11 3.4% 1,280 6.7% 1,264 12.5%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.9% 46 15.4% 49 15.3% 3,088 16.2% 0 0.0%
strtr22 32.4% 23 7.7% 33 10.3% 1,504 7.9% 904 9.0%
array_values22 32.4% 19 6.4% 33 10.3% 6,432 33.7% 3,264 32.4%
strtolower22 32.4% 15 5.0% 35 10.9% 1,512 7.9% 712 7.1%