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Run #51ca5414b31d9: 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::set13 15.1% 891 0.2% 910 0.3% 31,760 0.1% 4,128 0.0%
Exclusive Metrics for Current Function219 24.6% 173 19.0% 6,264 19.7% 2,032 49.2%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 15.4% 288 32.3% 291 32.0% 15,168 47.8% 2,984 72.3%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 30.8% 237 26.6% 243 26.7% 8,552 26.9% 0 0.0%
Symfony\Component\HttpFoundation\Response::setLastModified1 7.7% 92 10.3% 93 10.2% 1,624 5.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires1 7.7% 77 8.6% 79 8.7% 1,456 4.6% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag1 7.7% 72 8.1% 73 8.0% 1,424 4.5% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate2 15.4% 64 7.2% 67 7.4% 2,032 6.4% 1,144 27.7%
Symfony\Component\HttpFoundation\Response::prepare2 15.4% 61 6.8% 64 7.0% 1,504 4.7% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set13 20.3% 274 30.8% 288 31.6% 9,584 30.2% 240 5.8%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 9.4% 205 23.0% 212 23.3% 7,384 23.2% 296 7.2%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 9.4% 136 15.3% 143 15.7% 5,264 16.6% 1,560 37.8%
in_array13 20.3% 26 2.9% 35 3.8% 808 2.5% 0 0.0%
strtolower13 20.3% 17 1.9% 30 3.3% 1,232 3.9% 0 0.0%
strtr13 20.3% 14 1.6% 29 3.2% 1,224 3.9% 0 0.0%