: david@gargravarr:~/src/cloak; time sbcl --noinform --core abcl.core  --userinit /dev/null --eval '(cloak::start-vm "org.armedbear.lisp.Main")'
; starting ("org.armedbear.lisp.Main")
Warning: Unknown operating system.
Armed Bear Common Lisp 0.0.3.13+
Java 0.08+cvs GNU Classpath
CLOAK Virtual Machine
Low-level initialization completed in 0.589 seconds.
Startup completed in 5.643 seconds.
Type :HELP for a list of available commands.
CL-USER(1): (lisp-implementation-type)
"Armed Bear Common Lisp"
CL-USER(2): (machine-type)
"SBCL"
CL-USER(3):