diff options
| -rw-r--r-- | src/libtest/cli.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libtest/cli.rs b/src/libtest/cli.rs index ea6d632f48a..edff8bea0f3 100644 --- a/src/libtest/cli.rs +++ b/src/libtest/cli.rs @@ -125,6 +125,8 @@ fn optgroups() -> getopts::Options { `RUST_TEST_TIME_DOCTEST` environment variables. Expected format of environment variable is `VARIABLE=WARN_TIME,CRITICAL_TIME`. + Durations must be specified in milliseconds, e.g. `500,2000` means that the warn time + is 0.5 seconds, and the critical time is 2 seconds. Not available for --format=terse", "plain|colored", |