ramen test should warn when a test failed by a timeout

[rixed]

I do not understand. What message other than the failure message do you expect ?

Here is an exemple of a failure due to timeout:

% src/ramen test /tmp/cpu.test
21h37m56: Using temp dir /tmp/ramen_test.29997
(...)
21h38m17:(E) Failure: Enumerated 249999 tuples from cpu/f2 but could not find this tuple:
  { r2 => -1 (had 9.41486035418e-13) }

21h38m20: Resources:
        cpu/f2  cpu:2.278097s   max ram:3932160
        cpu/f1  cpu:9.144538s   max ram:3932160
21h38m20:(E) Test cpu: FAILURE

What's missing?

[rixed]

Ok just view the PR and answered there.