Run Report
Run #519fc26fe04d9: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Symfony\Component\HttpFoundation\ResponseHeaderBag::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\ResponseHeaderBag::set10 14.5% 463 1.4% 0 0.0% 14,944 0.5% 17,200 0.6%
Exclusive Metrics for Current Function138 29.8% 0 N/A% 1,956 13.1% 4,300 25.0%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 60.0% 309 66.7% 0 N/A% 5,524 37.0% 8,024 46.7%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 10.0% 92 19.9% 0 N/A% 7,772 52.0% 7,360 42.8%
Symfony\Component\HttpFoundation\Response::prepare2 20.0% 42 9.1% 0 N/A% 816 5.5% 960 5.6%
Symfony\Component\HttpFoundation\Response::setDate1 10.0% 20 4.3% 0 N/A% 832 5.6% 856 5.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set10 20.0% 135 29.2% 0 N/A% 4,344 29.1% 5,084 29.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 10.0% 96 20.7% 0 N/A% 4,092 27.4% 2,900 16.9%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 10.0% 85 18.4% 0 N/A% 2,744 18.4% 3,856 22.4%
in_array10 20.0% 9 1.9% 0 N/A% 456 3.1% 344 2.0%
strtr10 20.0% 0 0.0% 0 N/A% 672 4.5% 372 2.2%
strtolower10 20.0% 0 0.0% 0 N/A% 680 4.6% 344 2.0%