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Run #519eb1c65e7e6: 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::set30 22.6% 381 0.1% 409 0.1% 22,592 0.2% 11,168 0.1%
Exclusive Metrics for Current Function239 62.7% 204 49.9% 7,288 32.3% 5,776 51.7%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set14 46.7% 217 57.0% 232 56.7% 9,840 43.6% 4,440 39.8%
Symfony\Component\HttpFoundation\HeaderBag::__construct15 50.0% 154 40.4% 166 40.6% 11,472 50.8% 6,728 60.2%
Drupal\Core\HttpKernel::handle1 3.3% 10 2.6% 11 2.7% 1,280 5.7% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl4 4.3% 55 14.4% 58 14.2% 3,296 14.6% 2,000 17.9%
strtr30 31.9% 33 8.7% 50 12.2% 1,760 7.8% 656 5.9%
array_values30 31.9% 32 8.4% 49 12.0% 8,480 37.5% 2,024 18.1%
strtolower30 31.9% 22 5.8% 48 11.7% 1,768 7.8% 712 6.4%