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Run #51e221c38f48f: 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% 667 0.3% 683 0.3% 31,640 0.2% 2,192 0.0%
Exclusive Metrics for Current Function173 25.9% 129 18.9% 6,480 20.5% 1,232 56.2%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 15.4% 215 32.2% 218 31.9% 15,056 47.6% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 30.8% 185 27.7% 188 27.5% 8,544 27.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setLastModified1 7.7% 72 10.8% 74 10.8% 1,608 5.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires1 7.7% 56 8.4% 57 8.3% 1,440 4.6% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag1 7.7% 53 7.9% 54 7.9% 1,424 4.5% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate2 15.4% 45 6.7% 48 7.0% 2,032 6.4% 1,888 86.1%
Symfony\Component\HttpFoundation\Response::prepare2 15.4% 41 6.1% 44 6.4% 1,536 4.9% 304 13.9%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set13 20.3% 201 30.1% 217 31.8% 9,440 29.8% 960 43.8%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 9.4% 148 22.2% 153 22.4% 7,192 22.7% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 9.4% 105 15.7% 114 16.7% 5,264 16.6% 0 0.0%
in_array13 20.3% 14 2.1% 27 4.0% 808 2.6% 0 0.0%
strtr13 20.3% 13 1.9% 22 3.2% 1,224 3.9% 0 0.0%
strtolower13 20.3% 13 1.9% 21 3.1% 1,232 3.9% 0 0.0%