Dec 14 21:39:37.320 INFO testing rust-unify-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 21:39:37.320 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 14 21:39:37.485 INFO [stdout] 66c9437f7cb49e33baba05fd0ceac342b9a42ab810ba9d4d2d0a490d3f70ca4e
Dec 14 21:39:37.486 INFO running `"docker" "start" "-a" "66c9437f7cb49e33baba05fd0ceac342b9a42ab810ba9d4d2d0a490d3f70ca4e"`
Dec 14 21:39:37.870 INFO [stderr] usermod: no changes
Dec 14 21:39:37.900 INFO [stderr]    Compiling rust-unify v0.1.0 (/source)
Dec 14 21:39:38.344 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 21:39:38.344 INFO [stderr]  --> src/lib.rs:1:1
Dec 14 21:39:38.344 INFO [stderr]   |
Dec 14 21:39:38.344 INFO [stderr] 1 | #[macro_use]
Dec 14 21:39:38.344 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 21:39:38.344 INFO [stderr]   |
Dec 14 21:39:38.344 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 21:39:38.344 INFO [stderr] 
Dec 14 21:39:38.641 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Dec 14 21:39:38.644 INFO [stderr] su: No module specific data is present
Dec 14 21:39:38.884 INFO running `"docker" "inspect" "66c9437f7cb49e33baba05fd0ceac342b9a42ab810ba9d4d2d0a490d3f70ca4e"`
Dec 14 21:39:38.992 INFO running `"docker" "rm" "-f" "66c9437f7cb49e33baba05fd0ceac342b9a42ab810ba9d4d2d0a490d3f70ca4e"`
Dec 14 21:39:39.118 INFO [stdout] 66c9437f7cb49e33baba05fd0ceac342b9a42ab810ba9d4d2d0a490d3f70ca4e
Dec 14 21:39:39.131 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 14 21:39:39.370 INFO [stdout] 4dfd49d750cb35ff1b79bebf82170a96a4ca17f67e2294f50e7c0cb62a06a02e
Dec 14 21:39:39.375 INFO running `"docker" "start" "-a" "4dfd49d750cb35ff1b79bebf82170a96a4ca17f67e2294f50e7c0cb62a06a02e"`
Dec 14 21:39:39.920 INFO [stderr] usermod: no changes
Dec 14 21:39:39.961 INFO [stderr]    Compiling rust-unify v0.1.0 (/source)
Dec 14 21:39:41.392 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
Dec 14 21:39:41.392 INFO [stderr] su: No module specific data is present
Dec 14 21:39:41.652 INFO running `"docker" "inspect" "4dfd49d750cb35ff1b79bebf82170a96a4ca17f67e2294f50e7c0cb62a06a02e"`
Dec 14 21:39:41.745 INFO running `"docker" "rm" "-f" "4dfd49d750cb35ff1b79bebf82170a96a4ca17f67e2294f50e7c0cb62a06a02e"`
Dec 14 21:39:41.833 INFO [stdout] 4dfd49d750cb35ff1b79bebf82170a96a4ca17f67e2294f50e7c0cb62a06a02e
Dec 14 21:39:41.835 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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 14 21:39:41.992 INFO [stdout] ebd960587c8b4ee6cece55e6c618d66efdee6d15cdb14c3c5a6111a0b0cd0803
Dec 14 21:39:41.994 INFO running `"docker" "start" "-a" "ebd960587c8b4ee6cece55e6c618d66efdee6d15cdb14c3c5a6111a0b0cd0803"`
Dec 14 21:39:42.395 INFO [stderr] usermod: no changes
Dec 14 21:39:42.431 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 21:39:42.431 INFO [stderr]      Running /target/debug/deps/rust_unify-c1fb6574c4403611
Dec 14 21:39:42.436 INFO [stdout] 
Dec 14 21:39:42.436 INFO [stdout] running 1 test
Dec 14 21:39:42.436 INFO [stdout] test tests::test_robinsons ... ok
Dec 14 21:39:42.436 INFO [stdout] 
Dec 14 21:39:42.436 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 21:39:42.436 INFO [stdout] 
Dec 14 21:39:42.436 INFO [stderr]    Doc-tests rust-unify
Dec 14 21:39:43.111 INFO [stdout] 
Dec 14 21:39:43.111 INFO [stdout] running 0 tests
Dec 14 21:39:43.111 INFO [stdout] 
Dec 14 21:39:43.111 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 21:39:43.111 INFO [stdout] 
Dec 14 21:39:43.114 INFO [stderr] su: No module specific data is present
Dec 14 21:39:43.568 INFO running `"docker" "inspect" "ebd960587c8b4ee6cece55e6c618d66efdee6d15cdb14c3c5a6111a0b0cd0803"`
Dec 14 21:39:43.653 INFO running `"docker" "rm" "-f" "ebd960587c8b4ee6cece55e6c618d66efdee6d15cdb14c3c5a6111a0b0cd0803"`
Dec 14 21:39:43.775 INFO [stdout] ebd960587c8b4ee6cece55e6c618d66efdee6d15cdb14c3c5a6111a0b0cd0803