Dec 19 15:16:38.417 INFO checking jens1o/oxicraft against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 15:16:38.417 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/jens1o/oxicraft:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 15:16:38.742 INFO [stdout] 0f073c43330a0a3179457fde4ccc1c0be765c8a2bce7fea15f0a24014b4bd28e
Dec 19 15:16:38.744 INFO running `"docker" "start" "-a" "0f073c43330a0a3179457fde4ccc1c0be765c8a2bce7fea15f0a24014b4bd28e"`
Dec 19 15:16:40.405 INFO [stderr]     Checking mc-test v0.1.0 (/opt/crater/workdir)
Dec 19 15:16:40.820 INFO [stderr] warning: variant is never constructed: `Command`
Dec 19 15:16:40.821 INFO [stderr]   --> src/packet.rs:24:5
Dec 19 15:16:40.821 INFO [stderr]    |
Dec 19 15:16:40.821 INFO [stderr] 24 |     Command,
Dec 19 15:16:40.821 INFO [stderr]    |     ^^^^^^^
Dec 19 15:16:40.821 INFO [stderr]    |
Dec 19 15:16:40.821 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 15:16:40.821 INFO [stderr] 
Dec 19 15:16:40.821 INFO [stderr] warning: variant is never constructed: `Message`
Dec 19 15:16:40.821 INFO [stderr]   --> src/packet.rs:26:5
Dec 19 15:16:40.821 INFO [stderr]    |
Dec 19 15:16:40.821 INFO [stderr] 26 |     Message(String),
Dec 19 15:16:40.821 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 19 15:16:40.821 INFO [stderr] 
Dec 19 15:16:41.051 INFO [stderr] warning: variant is never constructed: `Command`
Dec 19 15:16:41.051 INFO [stderr]   --> src/packet.rs:24:5
Dec 19 15:16:41.051 INFO [stderr]    |
Dec 19 15:16:41.051 INFO [stderr] 24 |     Command,
Dec 19 15:16:41.051 INFO [stderr]    |     ^^^^^^^
Dec 19 15:16:41.051 INFO [stderr]    |
Dec 19 15:16:41.051 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 15:16:41.051 INFO [stderr] 
Dec 19 15:16:41.051 INFO [stderr] warning: variant is never constructed: `Message`
Dec 19 15:16:41.051 INFO [stderr]   --> src/packet.rs:26:5
Dec 19 15:16:41.051 INFO [stderr]    |
Dec 19 15:16:41.051 INFO [stderr] 26 |     Message(String),
Dec 19 15:16:41.051 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 19 15:16:41.051 INFO [stderr] 
Dec 19 15:16:41.096 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Dec 19 15:16:41.682 INFO running `"docker" "inspect" "0f073c43330a0a3179457fde4ccc1c0be765c8a2bce7fea15f0a24014b4bd28e"`
Dec 19 15:16:41.926 INFO running `"docker" "rm" "-f" "0f073c43330a0a3179457fde4ccc1c0be765c8a2bce7fea15f0a24014b4bd28e"`
Dec 19 15:16:42.256 INFO [stdout] 0f073c43330a0a3179457fde4ccc1c0be765c8a2bce7fea15f0a24014b4bd28e