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Run #523f1f1f50546: 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% 294 0.0% 307 0.0% 19,192 0.0% 13,440 0.0%
Exclusive Metrics for Current Function199 67.7% 161 52.4% 6,720 35.0% 6,632 49.3%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 50.0% 183 62.2% 190 61.9% 8,536 44.5% 2,648 19.7%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 45.5% 98 33.3% 103 33.6% 9,376 48.9% 9,424 70.1%
Drupal\Core\HttpKernel::handle1 4.5% 13 4.4% 14 4.6% 1,280 6.7% 1,368 10.2%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.9% 38 12.9% 41 13.4% 3,024 15.8% 1,296 9.6%
strtr22 32.4% 22 7.5% 33 10.7% 1,504 7.8% 936 7.0%
strtolower22 32.4% 20 6.8% 36 11.7% 1,512 7.9% 800 6.0%
array_values22 32.4% 15 5.1% 36 11.7% 6,432 33.5% 3,776 28.1%