Run Report
Run #543bf339ee873: XHProf Run (Namespace=drupal-perf-dawehner)
Tip
Click a function name below to drill down.

Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::get [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\HeaderBag::get32 19.5% 568 0.1% 608 0.1% 10,568 0.0% 11,584 0.0%
Exclusive Metrics for Current Function438 77.1% 337 55.4% 5,264 49.8% 8,632 74.5%
Parent functions
Symfony\Component\HttpFoundation\Request::getHost11 34.4% 199 35.0% 212 34.9% 1,920 18.2% 3,408 29.4%
Symfony\Component\HttpFoundation\Request::getPort10 31.2% 193 34.0% 207 34.0% 840 7.9% 1,752 15.1%
Symfony\Component\HttpFoundation\Response::prepare3 9.4% 50 8.8% 54 8.9% 840 7.9% 0 0.0%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest3 9.4% 43 7.6% 45 7.4% 992 9.4% 1,160 10.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes2 6.2% 36 6.3% 39 6.4% 856 8.1% 816 7.0%
Symfony\Component\HttpFoundation\Request::createFromGlobals2 6.2% 34 6.0% 36 5.9% 4,208 39.8% 4,448 38.4%
Symfony\Component\HttpFoundation\Response::ensureIEOverSSLCompatibility1 3.1% 13 2.3% 15 2.5% 912 8.6% 0 0.0%
Child functions
array_key_exists32 26.2% 34 6.0% 68 11.2% 808 7.6% 712 6.1%
strtr32 26.2% 34 6.0% 73 12.0% 1,848 17.5% 856 7.4%
strtolower32 26.2% 34 6.0% 70 11.5% 1,856 17.6% 832 7.2%
count26 21.3% 28 4.9% 60 9.9% 792 7.5% 552 4.8%