[Pkg-rust-maintainers] Bug#922099: rust-ripgrep FTBFS, crlf related tests fail.

[peter green]

Package: rust-ripgrep
Version: 0.10.0-1
Severity: serious

While performing a test build on s390x to see if bug 916615 was actually fixed I ran into a new error. I then did a test build on amd64 and was able to reduce the same testsuite failure, so this doesn't seem to be architecture specific.

---- feature::f416_crlf_only_matching stdout ----
thread 'feature::f416_crlf_only_matching' panicked at '
printed outputs differ!

expected:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Sherlock

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

got:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Sherlock

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
', tests/feature.rs:455:5
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
stack backtrace:
    0: std::sys::unix::backtrace::tracing::imp::unwind_backtrace
    1: std::sys_common::backtrace::print
    2: std::panicking::default_hook::{{closure}}
    3: std::panicking::default_hook
    4: std::panicking::rust_panic_with_hook
    5: std::panicking::continue_panic_fmt
    6: std::panicking::begin_panic_fmt
    7: integration::feature::f416_crlf_only_matching::{{closure}}
              at tests/feature.rs:455
    8: integration::feature::f416_crlf_only_matching
              at tests/macros.rs:7
    9: integration::feature::f416_crlf_only_matching::{{closure}}
              at tests/macros.rs:5
   10: core::ops::function::FnOnce::call_once
              at /usr/src/rustc-1.32.0/src/libcore/ops/function.rs:238
   11: <F as alloc::boxed::FnBox<A>>::call_box
   12: __rust_maybe_catch_panic

---- json::crlf stdout ----
thread 'json::crlf' panicked at 'assertion failed: `(left == right)`
   left: `SubMatch { m: Text { text: "Sherlock\r" }, start: 56, end: 65 }`,
  right: `SubMatch { m: Text { text: "Sherlock" }, start: 56, end: 64 }`', tests/json.rs:298:5
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
stack backtrace:
    0: std::sys::unix::backtrace::tracing::imp::unwind_backtrace
    1: std::sys_common::backtrace::print
    2: std::panicking::default_hook::{{closure}}
    3: std::panicking::default_hook
    4: std::panicking::rust_panic_with_hook
    5: std::panicking::continue_panic_fmt
    6: std::panicking::begin_panic_fmt
    7: integration::json::crlf::{{closure}}
              at tests/json.rs:298
    8: integration::json::crlf
              at tests/macros.rs:7
    9: integration::json::crlf::{{closure}}
              at tests/macros.rs:5
   10: core::ops::function::FnOnce::call_once
              at /usr/src/rustc-1.32.0/src/libcore/ops/function.rs:238
   11: <F as alloc::boxed::FnBox<A>>::call_box
   12: __rust_maybe_catch_panic


failures:
     feature::f416_crlf_only_matching
     json::crlf

test result: FAILED. 185 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out