Dec 18 09:52:25.039 INFO checking tylar-0.2.2 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 09:52:25.039 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/tylar/0.2.2:/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 18 09:52:25.464 INFO [stdout] 9fef32520cdd07ff79f8b464b79b7488f58c55ba00107a5f79e0eebc20379449
Dec 18 09:52:25.466 INFO running `"docker" "start" "-a" "9fef32520cdd07ff79f8b464b79b7488f58c55ba00107a5f79e0eebc20379449"`
Dec 18 09:52:26.399 INFO [stderr]     Checking tylar v0.2.2 (/opt/crater/workdir)
Dec 18 09:52:26.848 INFO [stderr] warning: type alias is never used: `Plus5`
Dec 18 09:52:26.848 INFO [stderr]    --> src/lib.rs:204:1
Dec 18 09:52:26.848 INFO [stderr]     |
Dec 18 09:52:26.848 INFO [stderr] 204 | type Plus5<N> = Succ<Succ<Succ<Succ<Succ<N>>>>>;
Dec 18 09:52:26.848 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 09:52:26.848 INFO [stderr]     |
Dec 18 09:52:26.848 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 18 09:52:26.848 INFO [stderr] 
Dec 18 09:52:26.848 INFO [stderr] warning: type alias is never used: `Plus10`
Dec 18 09:52:26.848 INFO [stderr]    --> src/lib.rs:205:1
Dec 18 09:52:26.848 INFO [stderr]     |
Dec 18 09:52:26.848 INFO [stderr] 205 | type Plus10<N> = Plus5<Plus5<N>>;
Dec 18 09:52:26.848 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 09:52:26.848 INFO [stderr] 
Dec 18 09:52:26.848 INFO [stderr] warning: type alias is never used: `Plus50`
Dec 18 09:52:26.848 INFO [stderr]    --> src/lib.rs:206:1
Dec 18 09:52:26.848 INFO [stderr]     |
Dec 18 09:52:26.848 INFO [stderr] 206 | type Plus50<N> = Plus10<Plus10<Plus10<Plus10<Plus10<N>>>>>;
Dec 18 09:52:26.848 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 09:52:26.848 INFO [stderr] 
Dec 18 09:52:27.749 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
Dec 18 09:52:28.198 INFO running `"docker" "inspect" "9fef32520cdd07ff79f8b464b79b7488f58c55ba00107a5f79e0eebc20379449"`
Dec 18 09:52:28.307 INFO running `"docker" "rm" "-f" "9fef32520cdd07ff79f8b464b79b7488f58c55ba00107a5f79e0eebc20379449"`
Dec 18 09:52:28.412 INFO [stdout] 9fef32520cdd07ff79f8b464b79b7488f58c55ba00107a5f79e0eebc20379449