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Run #51ca5a4995c23: 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::set57 23.8% 946 0.2% 988 0.2% 37,168 0.1% 16,576 0.0%
Exclusive Metrics for Current Function674 71.2% 533 53.9% 13,432 36.1% 7,952 48.0%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::__construct45 78.9% 705 74.5% 735 74.4% 27,344 73.6% 13,856 83.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 19.3% 222 23.5% 234 23.7% 8,544 23.0% 1,600 9.7%
Drupal\Core\HttpKernel::handle1 1.8% 19 2.0% 19 1.9% 1,280 3.4% 1,120 6.8%
Child functions
array_values57 32.9% 83 8.8% 150 15.2% 15,392 41.4% 5,720 34.5%
strtr57 32.9% 74 7.8% 131 13.3% 2,656 7.1% 1,064 6.4%
strtolower57 32.9% 70 7.4% 127 12.9% 2,656 7.1% 800 4.8%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 1.2% 45 4.8% 47 4.8% 3,032 8.2% 1,040 6.3%