Dec 19 16:00:48.828 INFO checking hsimyu/rust-training-language-parser against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 16:00:48.828 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/hsimyu/rust-training-language-parser:/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 16:00:49.273 INFO [stdout] d9581969b3a4ee997a9c94802f60762884f87823af963f5961fa7f9e15cd3a6a
Dec 19 16:00:49.275 INFO running `"docker" "start" "-a" "d9581969b3a4ee997a9c94802f60762884f87823af963f5961fa7f9e15cd3a6a"`
Dec 19 16:00:50.636 INFO [stderr]     Checking rust_parser v0.1.0 (/opt/crater/workdir)
Dec 19 16:00:50.820 INFO [stderr] warning: field is never used: `input`
Dec 19 16:00:50.820 INFO [stderr]   --> src/main.rs:39:5
Dec 19 16:00:50.820 INFO [stderr]    |
Dec 19 16:00:50.820 INFO [stderr] 39 |     input: String,
Dec 19 16:00:50.820 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 19 16:00:50.820 INFO [stderr]    |
Dec 19 16:00:50.820 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 16:00:50.820 INFO [stderr] 
Dec 19 16:00:50.820 INFO [stderr] warning: field is never used: `input`
Dec 19 16:00:50.820 INFO [stderr]   --> src/main.rs:39:5
Dec 19 16:00:50.820 INFO [stderr]    |
Dec 19 16:00:50.820 INFO [stderr] 39 |     input: String,
Dec 19 16:00:50.820 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 19 16:00:50.820 INFO [stderr]    |
Dec 19 16:00:50.820 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 16:00:50.820 INFO [stderr] 
Dec 19 16:00:50.837 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
Dec 19 16:00:51.158 INFO running `"docker" "inspect" "d9581969b3a4ee997a9c94802f60762884f87823af963f5961fa7f9e15cd3a6a"`
Dec 19 16:00:51.239 INFO running `"docker" "rm" "-f" "d9581969b3a4ee997a9c94802f60762884f87823af963f5961fa7f9e15cd3a6a"`
Dec 19 16:00:51.341 INFO [stdout] d9581969b3a4ee997a9c94802f60762884f87823af963f5961fa7f9e15cd3a6a