Run Report
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
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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% 491 0.0% 500 0.0% 31,608 0.1% 6,272 0.0%
Exclusive Metrics for Current Function151 30.8% 101 20.2% 6,480 20.5% 1,984 31.6%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 15.4% 162 33.0% 163 32.6% 15,040 47.6% 4,912 78.3%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 30.8% 130 26.5% 132 26.4% 8,528 27.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setLastModified1 7.7% 52 10.6% 53 10.6% 1,608 5.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires1 7.7% 40 8.1% 41 8.2% 1,440 4.6% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag1 7.7% 39 7.9% 40 8.0% 1,424 4.5% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate2 15.4% 36 7.3% 37 7.4% 2,032 6.4% 1,360 21.7%
Symfony\Component\HttpFoundation\Response::prepare2 15.4% 32 6.5% 34 6.8% 1,536 4.9% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set13 20.3% 144 29.3% 154 30.8% 9,424 29.8% 2,040 32.5%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 9.4% 109 22.2% 113 22.6% 7,176 22.7% 592 9.4%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 9.4% 77 15.7% 82 16.4% 5,264 16.7% 1,088 17.3%
in_array13 20.3% 9 1.8% 19 3.8% 808 2.6% 168 2.7%
strtr13 20.3% 1 0.2% 17 3.4% 1,224 3.9% 320 5.1%
strtolower13 20.3% 0 0.0% 14 2.8% 1,232 3.9% 80 1.3%