Run Report
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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% 654 0.3% 670 0.3% 31,608 0.2% 304 0.0%
Exclusive Metrics for Current Function170 26.0% 139 20.7% 6,480 20.5% 96 31.6%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct2 15.4% 215 32.9% 219 32.7% 15,040 47.6% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond4 30.8% 176 26.9% 180 26.9% 8,528 27.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setLastModified1 7.7% 67 10.2% 68 10.1% 1,608 5.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires1 7.7% 56 8.6% 58 8.7% 1,440 4.6% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag1 7.7% 53 8.1% 54 8.1% 1,424 4.5% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate2 15.4% 45 6.9% 47 7.0% 2,032 6.4% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare2 15.4% 42 6.4% 44 6.6% 1,536 4.9% 304 100.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set13 20.3% 195 29.8% 205 30.6% 9,424 29.8% 208 68.4%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 9.4% 146 22.3% 152 22.7% 7,176 22.7% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl6 9.4% 104 15.9% 114 17.0% 5,264 16.7% 0 0.0%
strtr13 20.3% 13 2.0% 18 2.7% 1,224 3.9% 0 0.0%
strtolower13 20.3% 13 2.0% 19 2.8% 1,232 3.9% 0 0.0%
in_array13 20.3% 13 2.0% 23 3.4% 808 2.6% 0 0.0%