Dec 18 15:18:01.490 INFO checking hash_combine-0.3.6 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 15:18:01.490 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/hash_combine/0.3.6:/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 15:18:01.896 INFO [stdout] e87e71bfa214c02562f7dea590462e18652b706ec15d2b2d948715d11863fd6a
Dec 18 15:18:01.925 INFO running `"docker" "start" "-a" "e87e71bfa214c02562f7dea590462e18652b706ec15d2b2d948715d11863fd6a"`
Dec 18 15:18:03.145 INFO [stderr]     Checking hash_combine v0.3.6 (/opt/crater/workdir)
Dec 18 15:18:03.240 INFO [stderr] warning: unknown lint: `duplicate_associated_type_bindings`
Dec 18 15:18:03.240 INFO [stderr]   --> src/lib.rs:30:5
Dec 18 15:18:03.240 INFO [stderr]    |
Dec 18 15:18:03.240 INFO [stderr] 30 |     duplicate_associated_type_bindings,
Dec 18 15:18:03.240 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:18:03.240 INFO [stderr]    |
Dec 18 15:18:03.240 INFO [stderr]    = note: #[warn(unknown_lints)] on by default
Dec 18 15:18:03.240 INFO [stderr] 
Dec 18 15:18:03.240 INFO [stderr] warning: lint `private_no_mangle_fns` has been removed: `no longer an warning, #[no_mangle] functions always exported`
Dec 18 15:18:03.240 INFO [stderr]   --> src/lib.rs:45:5
Dec 18 15:18:03.240 INFO [stderr]    |
Dec 18 15:18:03.240 INFO [stderr] 45 |     private_no_mangle_fns,
Dec 18 15:18:03.240 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:18:03.240 INFO [stderr]    |
Dec 18 15:18:03.240 INFO [stderr]    = note: #[warn(renamed_and_removed_lints)] on by default
Dec 18 15:18:03.240 INFO [stderr] 
Dec 18 15:18:03.240 INFO [stderr] warning: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 18 15:18:03.240 INFO [stderr]   --> src/lib.rs:46:5
Dec 18 15:18:03.240 INFO [stderr]    |
Dec 18 15:18:03.241 INFO [stderr] 46 |     private_no_mangle_statics,
Dec 18 15:18:03.241 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:18:03.241 INFO [stderr] 
Dec 18 15:18:03.251 INFO [stderr] warning: unknown lint: `duplicate_associated_type_bindings`
Dec 18 15:18:03.251 INFO [stderr]   --> src/lib.rs:30:5
Dec 18 15:18:03.251 INFO [stderr]    |
Dec 18 15:18:03.251 INFO [stderr] 30 |     duplicate_associated_type_bindings,
Dec 18 15:18:03.251 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:18:03.251 INFO [stderr]    |
Dec 18 15:18:03.251 INFO [stderr]    = note: #[warn(unknown_lints)] on by default
Dec 18 15:18:03.251 INFO [stderr] 
Dec 18 15:18:03.251 INFO [stderr] warning: lint `private_no_mangle_fns` has been removed: `no longer an warning, #[no_mangle] functions always exported`
Dec 18 15:18:03.251 INFO [stderr]   --> src/lib.rs:45:5
Dec 18 15:18:03.251 INFO [stderr]    |
Dec 18 15:18:03.251 INFO [stderr] 45 |     private_no_mangle_fns,
Dec 18 15:18:03.251 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:18:03.251 INFO [stderr]    |
Dec 18 15:18:03.251 INFO [stderr]    = note: #[warn(renamed_and_removed_lints)] on by default
Dec 18 15:18:03.251 INFO [stderr] 
Dec 18 15:18:03.251 INFO [stderr] warning: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 18 15:18:03.251 INFO [stderr]   --> src/lib.rs:46:5
Dec 18 15:18:03.251 INFO [stderr]    |
Dec 18 15:18:03.251 INFO [stderr] 46 |     private_no_mangle_statics,
Dec 18 15:18:03.251 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:18:03.251 INFO [stderr] 
Dec 18 15:18:03.502 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
Dec 18 15:18:03.791 INFO running `"docker" "inspect" "e87e71bfa214c02562f7dea590462e18652b706ec15d2b2d948715d11863fd6a"`
Dec 18 15:18:03.872 INFO running `"docker" "rm" "-f" "e87e71bfa214c02562f7dea590462e18652b706ec15d2b2d948715d11863fd6a"`
Dec 18 15:18:03.963 INFO [stdout] e87e71bfa214c02562f7dea590462e18652b706ec15d2b2d948715d11863fd6a