[Pkg-rust-maintainers] Bug#975479: rust-rpassword: autopkgtest regression: thread 'piped_password' panicked

[Paul Gevers]

Source: rust-rpassword
Version: 5.0.0-1
X-Debbugs-CC: debian-ci at lists.debian.org
Severity: serious
User: debian-ci at lists.debian.org
Usertags: regression

Dear maintainer(s),

With a recent upload of rust-rpassword the autopkgtest of rust-rpassword
fails in testing when that autopkgtest is run with the binary packages
of rust-rpassword from unstable. It passes when run with only packages
from testing. In tabular form:

                       pass            fail
rust-rpassword         from testing    5.0.0-1
all others             from testing    from testing

I copied some of the output at the bottom of this report.

Currently this regression is blocking the migration to testing [1]. Can
you please investigate the situation and fix it?

More information about this bug and the reason for filing it can be found on
https://wiki.debian.org/ContinuousIntegration/RegressionEmailInformation

Paul

[1] https://qa.debian.org/excuses.php?package=rust-rpassword

https://ci.debian.net/data/autopkgtest/testing/amd64/r/rust-rpassword/8347228/log.gz

running 1 test
test piped_password ... FAILED

failures:

---- piped_password stdout ----
stdout:
running 0 tests

test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out


thread 'piped_password' panicked at 'assertion failed:
stdout.ends_with("Password: secret\n")', tests/piped.rs:34:5
stack backtrace:
   0: std::panicking::begin_panic
             at /usr/src/rustc-1.47.0/library/std/src/panicking.rs:497
   1: piped::piped_password
             at ./tests/piped.rs:34
   2: piped::piped_password::{{closure}}
             at ./tests/piped.rs:8
   3: core::ops::function::FnOnce::call_once
             at /usr/src/rustc-1.47.0/library/core/src/ops/function.rs:227
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a
verbose backtrace.


failures:
    piped_password

test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0
filtered out

error: test failed, to rerun pass '--test piped'
autopkgtest [06:11:35]: test librust-rpassword-dev: -----------------------]

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