Run Report
Run #523f27f8820ba: 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% 257 0.0% 281 0.0% 19,192 0.0% 13,440 0.0%
Exclusive Metrics for Current Function182 70.8% 152 54.1% 6,720 35.0% 6,632 49.3%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 50.0% 150 58.4% 164 58.4% 8,536 44.5% 2,648 19.7%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 45.5% 94 36.6% 103 36.7% 9,376 48.9% 9,424 70.1%
Drupal\Core\HttpKernel::handle1 4.5% 13 5.1% 14 5.0% 1,280 6.7% 1,368 10.2%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.9% 33 12.8% 35 12.5% 3,024 15.8% 1,296 9.6%
strtr22 32.4% 21 8.2% 33 11.7% 1,504 7.8% 936 7.0%
strtolower22 32.4% 11 4.3% 33 11.7% 1,512 7.9% 800 6.0%
array_values22 32.4% 10 3.9% 28 10.0% 6,432 33.5% 3,776 28.1%