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Run #51ca5ac5912c3: XHProf Run (Namespace=drupal-perf-joelpittet)
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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::set11 14.9% 727 0.1% 741 0.1% 29,856 0.1% 7,384 0.0%
Exclusive Metrics for Current Function186 25.6% 141 19.0% 5,928 19.9% 952 12.9%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 36.4% 241 33.1% 244 32.9% 8,560 28.7% 5,952 80.6%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 9.1% 146 20.1% 147 19.8% 13,848 46.4% 0 0.0%
Symfony\Component\HttpFoundation\Response::setLastModified1 9.1% 92 12.7% 94 12.7% 1,640 5.5% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires1 9.1% 79 10.9% 81 10.9% 1,440 4.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag1 9.1% 75 10.3% 77 10.4% 1,424 4.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 18.2% 62 8.5% 64 8.6% 1,504 5.0% 1,432 19.4%
Symfony\Component\HttpFoundation\Response::setDate1 9.1% 32 4.4% 34 4.6% 1,440 4.8% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set11 20.4% 222 30.5% 230 31.0% 8,544 28.6% 1,600 21.7%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue5 9.3% 154 21.2% 159 21.5% 7,312 24.5% 3,040 41.2%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl5 9.3% 119 16.4% 124 16.7% 4,904 16.4% 1,792 24.3%
in_array11 20.4% 22 3.0% 37 5.0% 808 2.7% 0 0.0%
strtr11 20.4% 12 1.7% 26 3.5% 1,192 4.0% 0 0.0%
strtolower11 20.4% 12 1.7% 24 3.2% 1,168 3.9% 0 0.0%