Dec 14 23:43:37.753 INFO testing ref_slice-1.1.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 23:43:37.753 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 23:43:38.031 INFO [stdout] 60e4a0f68539deeb64d2df06d60b32d3d11bfb0c4f9f9dd3a9b53624e306b4a6
Dec 14 23:43:38.036 INFO running `"docker" "start" "-a" "60e4a0f68539deeb64d2df06d60b32d3d11bfb0c4f9f9dd3a9b53624e306b4a6"`
Dec 14 23:43:38.763 INFO [stderr] usermod: no changes
Dec 14 23:43:38.827 INFO [stderr]    Compiling ref_slice v1.1.1 (/source)
Dec 14 23:43:39.089 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
Dec 14 23:43:39.099 INFO [stderr] su: No module specific data is present
Dec 14 23:43:39.941 INFO running `"docker" "inspect" "60e4a0f68539deeb64d2df06d60b32d3d11bfb0c4f9f9dd3a9b53624e306b4a6"`
Dec 14 23:43:40.267 INFO running `"docker" "rm" "-f" "60e4a0f68539deeb64d2df06d60b32d3d11bfb0c4f9f9dd3a9b53624e306b4a6"`
Dec 14 23:43:40.561 INFO [stdout] 60e4a0f68539deeb64d2df06d60b32d3d11bfb0c4f9f9dd3a9b53624e306b4a6
Dec 14 23:43:40.567 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 23:43:40.983 INFO [stdout] 5cf73e76e0d70d07cdb729a2a0d42e0b2a71fc3df11ec33a366edad8e103539b
Dec 14 23:43:40.991 INFO running `"docker" "start" "-a" "5cf73e76e0d70d07cdb729a2a0d42e0b2a71fc3df11ec33a366edad8e103539b"`
Dec 14 23:43:41.635 INFO [stderr] usermod: no changes
Dec 14 23:43:41.670 INFO [stderr]    Compiling ref_slice v1.1.1 (/source)
Dec 14 23:43:42.628 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Dec 14 23:43:42.633 INFO [stderr] su: No module specific data is present
Dec 14 23:43:42.932 INFO running `"docker" "inspect" "5cf73e76e0d70d07cdb729a2a0d42e0b2a71fc3df11ec33a366edad8e103539b"`
Dec 14 23:43:42.986 INFO running `"docker" "rm" "-f" "5cf73e76e0d70d07cdb729a2a0d42e0b2a71fc3df11ec33a366edad8e103539b"`
Dec 14 23:43:43.082 INFO [stdout] 5cf73e76e0d70d07cdb729a2a0d42e0b2a71fc3df11ec33a366edad8e103539b
Dec 14 23:43:43.084 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 23:43:43.261 INFO [stdout] 3518061b493ba11ef5f8b32a0cf5c6bd1cf65a18e6ee35327eca70ba1f35c548
Dec 14 23:43:43.266 INFO running `"docker" "start" "-a" "3518061b493ba11ef5f8b32a0cf5c6bd1cf65a18e6ee35327eca70ba1f35c548"`
Dec 14 23:43:43.713 INFO [stderr] usermod: no changes
Dec 14 23:43:43.740 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 23:43:43.741 INFO [stderr]      Running /target/debug/deps/ref_slice-14c5e8df3ac47aa8
Dec 14 23:43:43.743 INFO [stdout] 
Dec 14 23:43:43.743 INFO [stdout] running 4 tests
Dec 14 23:43:43.744 INFO [stdout] test tests::check ... ok
Dec 14 23:43:43.744 INFO [stderr]    Doc-tests ref_slice
Dec 14 23:43:43.744 INFO [stdout] test tests::check_mut ... ok
Dec 14 23:43:43.744 INFO [stdout] test tests::check_opt_mut ... ok
Dec 14 23:43:43.744 INFO [stdout] test tests::check_opt ... ok
Dec 14 23:43:43.744 INFO [stdout] 
Dec 14 23:43:43.744 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 23:43:43.744 INFO [stdout] 
Dec 14 23:43:43.914 INFO [stdout] 
Dec 14 23:43:43.914 INFO [stdout] running 0 tests
Dec 14 23:43:43.914 INFO [stdout] 
Dec 14 23:43:43.914 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 23:43:43.914 INFO [stdout] 
Dec 14 23:43:43.920 INFO [stderr] su: No module specific data is present
Dec 14 23:43:44.375 INFO running `"docker" "inspect" "3518061b493ba11ef5f8b32a0cf5c6bd1cf65a18e6ee35327eca70ba1f35c548"`
Dec 14 23:43:44.484 INFO running `"docker" "rm" "-f" "3518061b493ba11ef5f8b32a0cf5c6bd1cf65a18e6ee35327eca70ba1f35c548"`
Dec 14 23:43:44.564 INFO [stdout] 3518061b493ba11ef5f8b32a0cf5c6bd1cf65a18e6ee35327eca70ba1f35c548