Nov 28 15:51:23.467 INFO checking vigenere-0.0.3 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 15:51:23.469 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 15:51:23.942 INFO [stdout] 978261b5504bd1542d27936ec9be44522b4f07862d7bf0a13d9aeb111de18d11
Nov 28 15:51:23.944 INFO running `"docker" "start" "-a" "978261b5504bd1542d27936ec9be44522b4f07862d7bf0a13d9aeb111de18d11"`
Nov 28 15:51:25.335 INFO [stderr] usermod: no changes
Nov 28 15:51:25.391 INFO [stderr]     Checking vigenere v0.0.3 (/source)
Nov 28 15:51:26.019 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 15:51:26.020 INFO [stderr]   --> src/libvigenere.rs:63:29
Nov 28 15:51:26.020 INFO [stderr]    |
Nov 28 15:51:26.020 INFO [stderr] 63 |                             handle_out.write(&[out_char]);
Nov 28 15:51:26.020 INFO [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:51:26.021 INFO [stderr]    |
Nov 28 15:51:26.021 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 15:51:26.021 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 15:51:26.021 INFO [stderr] 
Nov 28 15:51:26.239 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 15:51:26.239 INFO [stderr]   --> src/libvigenere.rs:63:29
Nov 28 15:51:26.239 INFO [stderr]    |
Nov 28 15:51:26.239 INFO [stderr] 63 |                             handle_out.write(&[out_char]);
Nov 28 15:51:26.240 INFO [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:51:26.240 INFO [stderr]    |
Nov 28 15:51:26.240 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 15:51:26.240 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 15:51:26.240 INFO [stderr] 
Nov 28 15:51:26.301 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Nov 28 15:51:26.301 INFO [stderr] su: No module specific data is present
Nov 28 15:51:26.930 INFO running `"docker" "inspect" "978261b5504bd1542d27936ec9be44522b4f07862d7bf0a13d9aeb111de18d11"`
Nov 28 15:51:27.206 INFO running `"docker" "rm" "-f" "978261b5504bd1542d27936ec9be44522b4f07862d7bf0a13d9aeb111de18d11"`
Nov 28 15:51:27.460 INFO [stdout] 978261b5504bd1542d27936ec9be44522b4f07862d7bf0a13d9aeb111de18d11