Dec 05 04:39:21.325 INFO checking vigenere-0.0.3 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 04:39:21.325 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 04:39:21.827 INFO [stdout] a990dcb38bba2a5116ed85568eb9a6ad2d359ae4414b9924b3328f3d361655ca
Dec 05 04:39:21.828 INFO running `"docker" "start" "-a" "a990dcb38bba2a5116ed85568eb9a6ad2d359ae4414b9924b3328f3d361655ca"`
Dec 05 04:39:22.925 INFO [stderr] usermod: no changes
Dec 05 04:39:23.027 INFO [stderr]     Checking vigenere v0.0.3 (/source)
Dec 05 04:39:23.632 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:39:23.632 INFO [stderr]   --> src/libvigenere.rs:63:29
Dec 05 04:39:23.632 INFO [stderr]    |
Dec 05 04:39:23.632 INFO [stderr] 63 |                             handle_out.write(&[out_char]);
Dec 05 04:39:23.632 INFO [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:39:23.632 INFO [stderr]    |
Dec 05 04:39:23.632 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 04:39:23.632 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:39:23.632 INFO [stderr] 
Dec 05 04:39:23.687 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:39:23.687 INFO [stderr]   --> src/libvigenere.rs:63:29
Dec 05 04:39:23.687 INFO [stderr]    |
Dec 05 04:39:23.687 INFO [stderr] 63 |                             handle_out.write(&[out_char]);
Dec 05 04:39:23.687 INFO [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:39:23.687 INFO [stderr]    |
Dec 05 04:39:23.687 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 04:39:23.687 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:39:23.687 INFO [stderr] 
Dec 05 04:39:23.711 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Dec 05 04:39:23.711 INFO [stderr] su: No module specific data is present
Dec 05 04:39:24.792 INFO running `"docker" "inspect" "a990dcb38bba2a5116ed85568eb9a6ad2d359ae4414b9924b3328f3d361655ca"`
Dec 05 04:39:25.120 INFO running `"docker" "rm" "-f" "a990dcb38bba2a5116ed85568eb9a6ad2d359ae4414b9924b3328f3d361655ca"`
Dec 05 04:39:25.434 INFO [stdout] a990dcb38bba2a5116ed85568eb9a6ad2d359ae4414b9924b3328f3d361655ca