Update some of the dependencies to newer versions, and run `cargo
update`. This will resolve some potential security warnings about
issues found in older versions of dependencies. I don't believe any of
these affect this code.
Signed-off-by: David Brown <david.brown@linaro.org>
Now that the travis description is empty, ptest no longer runs any
tests. Change it to use the github workflow description. It is still
fairly specific to our particular workflow, and will need to be updated
if the form of what is there changes.
The workflow description is quite a bit simpler, so a bunch of code has
been removed.
Signed-off-by: David Brown <david.brown@linaro.org>
The travis config allows multiple tests to run in parallel. Run a small
program that does the same thing.
Signed-off-by: David Brown <david.brown@linaro.org>
David Brown