The web site still contains references to online help and the "linux" subdirectory, which are gone now. Should the web site be checked in to mercurial?
http://openjdk.java.net/jtreg/command-help.html:
-onlineHelp [words...]
Show the online help. You can also show the online help from
the desktop Help menu.
http://openjdk.java.net/jtreg/runtests.html
/opt/jtreg/4.1/linux/bin/jtreg \
To read the online help, use the -onlineHelp command line option, or start jtreg with the -gui option, and use the Help menu.
http://openjdk.java.net/jtreg/command-help.html:
-onlineHelp [words...]
Show the online help. You can also show the online help from
the desktop Help menu.
http://openjdk.java.net/jtreg/runtests.html
/opt/jtreg/4.1/linux/bin/jtreg \
To read the online help, use the -onlineHelp command line option, or start jtreg with the -gui option, and use the Help menu.