Dec 17 11:23:08.988 INFO checking yoatnic/til-rust against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 11:23:08.988 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/yoatnic/til-rust:/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 11:23:09.772 INFO [stdout] 21ae4b86ec26a1bd407993d23cb1c3514b3cf798fb0120eb4c782ade8223b06f
Dec 17 11:23:09.780 INFO running `"docker" "start" "-a" "21ae4b86ec26a1bd407993d23cb1c3514b3cf798fb0120eb4c782ade8223b06f"`
Dec 17 11:23:12.144 INFO [stderr]     Checking playground v0.1.0 (/opt/crater/workdir)
Dec 17 11:23:12.618 INFO [stderr] warning: field is never used: `kind`
Dec 17 11:23:12.618 INFO [stderr]  --> src/enum_example.rs:7:3
Dec 17 11:23:12.618 INFO [stderr]   |
Dec 17 11:23:12.618 INFO [stderr] 7 |   kind: IpAddrKind,
Dec 17 11:23:12.618 INFO [stderr]   |   ^^^^^^^^^^^^^^^^
Dec 17 11:23:12.618 INFO [stderr]   |
Dec 17 11:23:12.618 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 11:23:12.618 INFO [stderr] 
Dec 17 11:23:12.690 INFO [stderr] warning: field is never used: `kind`
Dec 17 11:23:12.690 INFO [stderr]  --> src/enum_example.rs:7:3
Dec 17 11:23:12.690 INFO [stderr]   |
Dec 17 11:23:12.690 INFO [stderr] 7 |   kind: IpAddrKind,
Dec 17 11:23:12.690 INFO [stderr]   |   ^^^^^^^^^^^^^^^^
Dec 17 11:23:12.690 INFO [stderr]   |
Dec 17 11:23:12.690 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 11:23:12.690 INFO [stderr] 
Dec 17 11:23:12.748 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Dec 17 11:23:13.882 INFO running `"docker" "inspect" "21ae4b86ec26a1bd407993d23cb1c3514b3cf798fb0120eb4c782ade8223b06f"`
Dec 17 11:23:14.306 INFO running `"docker" "rm" "-f" "21ae4b86ec26a1bd407993d23cb1c3514b3cf798fb0120eb4c782ade8223b06f"`
Dec 17 11:23:14.632 INFO [stdout] 21ae4b86ec26a1bd407993d23cb1c3514b3cf798fb0120eb4c782ade8223b06f