Run Report
Run #560831fb3d4d9: 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.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\ResponseHeaderBag::set17 17.5% 332 0.0% 35,456 0.1% 4,824 0.0%
Exclusive Metrics for Current Function121 36.4% 8,416 23.7% 1,944 40.3%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 11.8% 98 29.5% 13,416 37.8% 4,080 84.6%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setCacheControlNoCache1 5.9% 66 19.9% 6,240 17.6% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond6 35.3% 56 16.9% 5,944 16.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires1 5.9% 35 10.5% 1,304 3.7% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate2 11.8% 22 6.6% 1,888 5.3% 744 15.4%
Symfony\Component\HttpFoundation\HeaderBag::__construct1 5.9% 16 4.8% 1,704 4.8% 0 0.0%
Drupal\dynamic_page_cache\EventSubscriber\DynamicPageCacheSubscriber::onResponse1 5.9% 12 3.6% 1,312 3.7% 0 0.0%
Drupal\page_cache\StackMiddleware\PageCache::fetch1 5.9% 10 3.0% 1,264 3.6% 0 0.0%
Drupal\Core\EventSubscriber\ResponseGeneratorSubscriber::onRespond1 5.9% 9 2.7% 1,336 3.8% 0 0.0%
Symfony\Component\HttpFoundation\Response::setVary1 5.9% 8 2.4% 1,048 3.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set17 22.4% 114 34.3% 13,256 37.4% 160 3.3%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue4 5.3% 54 16.3% 6,160 17.4% 1,096 22.7%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl4 5.3% 43 13.0% 4,472 12.6% 1,192 24.7%
strtr17 22.4% 0 0.0% 1,240 3.5% 0 0.0%
strtolower17 22.4% 0 0.0% 1,248 3.5% 0 0.0%
in_array17 22.4% 0 0.0% 664 1.9% 432 9.0%