Run Report
Run #55919cdb0fed9: XHProf Run (Namespace=drupal-perf-lauriii)
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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::set12 16.4% 199 0.1% 29,272 0.2% 6,208 0.0%
Exclusive Metrics for Current Function72 36.2% 6,624 22.6% 2,272 36.6%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setCacheControlNoCache1 8.3% 54 27.1% 6,216 21.2% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct1 8.3% 40 20.1% 8,032 27.4% 5,032 81.1%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond5 41.7% 35 17.6% 4,392 15.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires1 8.3% 30 15.1% 1,424 4.9% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct1 8.3% 16 8.0% 5,544 18.9% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate1 8.3% 9 4.5% 1,296 4.4% 1,176 18.9%
Drupal\Core\EventSubscriber\ResponseGeneratorSubscriber::onRespond1 8.3% 8 4.0% 1,336 4.6% 0 0.0%
Symfony\Component\HttpFoundation\Response::setVary1 8.3% 7 3.5% 1,032 3.5% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set12 22.2% 64 32.2% 9,640 32.9% 944 15.2%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue3 5.6% 34 17.1% 6,088 20.8% 1,400 22.6%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl3 5.6% 29 14.6% 4,104 14.0% 1,592 25.6%
strtr12 22.2% 0 0.0% 1,072 3.7% 0 0.0%
strtolower12 22.2% 0 0.0% 1,080 3.7% 0 0.0%
in_array12 22.2% 0 0.0% 664 2.3% 0 0.0%