Dec 19 16:18:06.809 INFO checking gugi9000/idna against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 16:18:06.809 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/gugi9000/idna:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 16:18:07.240 INFO [stdout] 5bc59f5ee7f785aa4e60fb247445a698f2d5f51c156ca1b837b90dfde7cf5f0d
Dec 19 16:18:07.242 INFO running `"docker" "start" "-a" "5bc59f5ee7f785aa4e60fb247445a698f2d5f51c156ca1b837b90dfde7cf5f0d"`
Dec 19 16:18:08.569 INFO [stderr]     Checking idna v0.1.0 (/opt/crater/workdir)
Dec 19 16:18:08.829 INFO [stderr] warning: unused imports: `decode_to_string`, `decode`
Dec 19 16:18:08.829 INFO [stderr]  --> src/main.rs:3:22
Dec 19 16:18:08.829 INFO [stderr]   |
Dec 19 16:18:08.829 INFO [stderr] 3 | use idna::punycode::{decode, encode_str, decode_to_string};
Dec 19 16:18:08.829 INFO [stderr]   |                      ^^^^^^              ^^^^^^^^^^^^^^^^
Dec 19 16:18:08.829 INFO [stderr]   |
Dec 19 16:18:08.829 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 16:18:08.829 INFO [stderr] 
Dec 19 16:18:08.865 INFO [stderr] warning: unused imports: `decode_to_string`, `decode`
Dec 19 16:18:08.865 INFO [stderr]  --> src/main.rs:3:22
Dec 19 16:18:08.865 INFO [stderr]   |
Dec 19 16:18:08.865 INFO [stderr] 3 | use idna::punycode::{decode, encode_str, decode_to_string};
Dec 19 16:18:08.865 INFO [stderr]   |                      ^^^^^^              ^^^^^^^^^^^^^^^^
Dec 19 16:18:08.865 INFO [stderr]   |
Dec 19 16:18:08.865 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 16:18:08.865 INFO [stderr] 
Dec 19 16:18:08.916 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
Dec 19 16:18:09.490 INFO running `"docker" "inspect" "5bc59f5ee7f785aa4e60fb247445a698f2d5f51c156ca1b837b90dfde7cf5f0d"`
Dec 19 16:18:09.682 INFO running `"docker" "rm" "-f" "5bc59f5ee7f785aa4e60fb247445a698f2d5f51c156ca1b837b90dfde7cf5f0d"`
Dec 19 16:18:09.868 INFO [stdout] 5bc59f5ee7f785aa4e60fb247445a698f2d5f51c156ca1b837b90dfde7cf5f0d