Dec 17 23:12:28.663 INFO checking hsimyu/rust-training-language-parser against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 23:12:28.663 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 23:12:28.897 INFO [stdout] 0db2132cbf40288e9d3a2071d8e45dcc3b53ed2459165f295cb43e727925747d
Dec 17 23:12:28.902 INFO running `"docker" "start" "-a" "0db2132cbf40288e9d3a2071d8e45dcc3b53ed2459165f295cb43e727925747d"`
Dec 17 23:12:29.577 INFO [stderr]     Checking rust_parser v0.1.0 (/opt/crater/workdir)
Dec 17 23:12:29.813 INFO [stderr] warning: field is never used: `input`
Dec 17 23:12:29.813 INFO [stderr]   --> src/main.rs:39:5
Dec 17 23:12:29.813 INFO [stderr]    |
Dec 17 23:12:29.813 INFO [stderr] 39 |     input: String,
Dec 17 23:12:29.814 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 17 23:12:29.814 INFO [stderr]    |
Dec 17 23:12:29.814 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 23:12:29.814 INFO [stderr] 
Dec 17 23:12:29.863 INFO [stderr] warning: field is never used: `input`
Dec 17 23:12:29.863 INFO [stderr]   --> src/main.rs:39:5
Dec 17 23:12:29.864 INFO [stderr]    |
Dec 17 23:12:29.864 INFO [stderr] 39 |     input: String,
Dec 17 23:12:29.864 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 17 23:12:29.864 INFO [stderr]    |
Dec 17 23:12:29.865 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 23:12:29.865 INFO [stderr] 
Dec 17 23:12:29.881 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
Dec 17 23:12:30.788 INFO running `"docker" "inspect" "0db2132cbf40288e9d3a2071d8e45dcc3b53ed2459165f295cb43e727925747d"`
Dec 17 23:12:31.062 INFO running `"docker" "rm" "-f" "0db2132cbf40288e9d3a2071d8e45dcc3b53ed2459165f295cb43e727925747d"`
Dec 17 23:12:31.352 INFO [stdout] 0db2132cbf40288e9d3a2071d8e45dcc3b53ed2459165f295cb43e727925747d