Run Report
Run #51ca54a312a65: 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% 888 0.2% 909 0.3% 31,760 0.1% 1,304 0.0%
Exclusive Metrics for Current Function218 24.5% 173 19.0% 6,248 19.7% 904 69.3%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 15.4% 291 32.8% 295 32.5% 15,184 47.8% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 30.8% 234 26.4% 237 26.1% 8,552 26.9% 0 0.0%
Symfony\Component\HttpFoundation\Response::setLastModified1 7.7% 90 10.1% 92 10.1% 1,624 5.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires1 7.7% 77 8.7% 80 8.8% 1,440 4.5% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag1 7.7% 73 8.2% 75 8.3% 1,424 4.5% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate2 15.4% 64 7.2% 68 7.5% 2,032 6.4% 1,304 100.0%
Symfony\Component\HttpFoundation\Response::prepare2 15.4% 59 6.6% 62 6.8% 1,504 4.7% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set13 20.3% 274 30.9% 287 31.6% 9,600 30.2% 400 30.7%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 9.4% 203 22.9% 210 23.1% 7,384 23.2% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 9.4% 136 15.3% 142 15.6% 5,264 16.6% 0 0.0%
in_array13 20.3% 26 2.9% 37 4.1% 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% 30 3.3% 1,224 3.9% 0 0.0%