Dec 05 12:15:04.320 INFO checking hash_combine-0.3.6 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 12:15:04.320 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 12:15:04.742 INFO [stdout] cd7ed6b4c896e49936f2908254a77252889f5a9ba45fd2014bd2031ec2279034
Dec 05 12:15:04.745 INFO running `"docker" "start" "-a" "cd7ed6b4c896e49936f2908254a77252889f5a9ba45fd2014bd2031ec2279034"`
Dec 05 12:15:05.946 INFO [stderr] usermod: no changes
Dec 05 12:15:06.006 INFO [stderr]     Checking hash_combine v0.3.6 (/source)
Dec 05 12:15:06.123 INFO [stderr] warning: unknown lint: `duplicate_associated_type_bindings`
Dec 05 12:15:06.123 INFO [stderr]   --> src/lib.rs:30:5
Dec 05 12:15:06.123 INFO [stderr]    |
Dec 05 12:15:06.123 INFO [stderr] 30 |     duplicate_associated_type_bindings,
Dec 05 12:15:06.123 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:15:06.123 INFO [stderr]    |
Dec 05 12:15:06.123 INFO [stderr]    = note: #[warn(unknown_lints)] on by default
Dec 05 12:15:06.123 INFO [stderr] 
Dec 05 12:15:06.123 INFO [stderr] warning: lint `private_no_mangle_fns` has been removed: `no longer an warning, #[no_mangle] functions always exported`
Dec 05 12:15:06.123 INFO [stderr]   --> src/lib.rs:45:5
Dec 05 12:15:06.123 INFO [stderr]    |
Dec 05 12:15:06.123 INFO [stderr] 45 |     private_no_mangle_fns,
Dec 05 12:15:06.123 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:15:06.123 INFO [stderr]    |
Dec 05 12:15:06.123 INFO [stderr]    = note: #[warn(renamed_and_removed_lints)] on by default
Dec 05 12:15:06.123 INFO [stderr] 
Dec 05 12:15:06.123 INFO [stderr] warning: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 05 12:15:06.123 INFO [stderr]   --> src/lib.rs:46:5
Dec 05 12:15:06.123 INFO [stderr]    |
Dec 05 12:15:06.123 INFO [stderr] 46 |     private_no_mangle_statics,
Dec 05 12:15:06.123 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:15:06.123 INFO [stderr] 
Dec 05 12:15:06.159 INFO [stderr] warning: unknown lint: `duplicate_associated_type_bindings`
Dec 05 12:15:06.159 INFO [stderr]   --> src/lib.rs:30:5
Dec 05 12:15:06.159 INFO [stderr]    |
Dec 05 12:15:06.159 INFO [stderr] 30 |     duplicate_associated_type_bindings,
Dec 05 12:15:06.159 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:15:06.159 INFO [stderr]    |
Dec 05 12:15:06.159 INFO [stderr]    = note: #[warn(unknown_lints)] on by default
Dec 05 12:15:06.159 INFO [stderr] 
Dec 05 12:15:06.159 INFO [stderr] warning: lint `private_no_mangle_fns` has been removed: `no longer an warning, #[no_mangle] functions always exported`
Dec 05 12:15:06.159 INFO [stderr]   --> src/lib.rs:45:5
Dec 05 12:15:06.159 INFO [stderr]    |
Dec 05 12:15:06.159 INFO [stderr] 45 |     private_no_mangle_fns,
Dec 05 12:15:06.159 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:15:06.159 INFO [stderr]    |
Dec 05 12:15:06.159 INFO [stderr]    = note: #[warn(renamed_and_removed_lints)] on by default
Dec 05 12:15:06.159 INFO [stderr] 
Dec 05 12:15:06.159 INFO [stderr] warning: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 05 12:15:06.159 INFO [stderr]   --> src/lib.rs:46:5
Dec 05 12:15:06.159 INFO [stderr]    |
Dec 05 12:15:06.159 INFO [stderr] 46 |     private_no_mangle_statics,
Dec 05 12:15:06.159 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:15:06.159 INFO [stderr] 
Dec 05 12:15:07.311 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
Dec 05 12:15:07.311 INFO [stderr] su: No module specific data is present
Dec 05 12:15:07.920 INFO running `"docker" "inspect" "cd7ed6b4c896e49936f2908254a77252889f5a9ba45fd2014bd2031ec2279034"`
Dec 05 12:15:08.180 INFO running `"docker" "rm" "-f" "cd7ed6b4c896e49936f2908254a77252889f5a9ba45fd2014bd2031ec2279034"`
Dec 05 12:15:08.342 INFO [stdout] cd7ed6b4c896e49936f2908254a77252889f5a9ba45fd2014bd2031ec2279034