Dec 02 03:47:24.333 INFO testing RustExamples/understand_ownership against 1.30.1 for beta-1.31-5
Dec 02 03:47:24.333 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 03:47:24.515 INFO [stdout] c3302ee5432cfa130c056a59df0b80381df672dcc84ac1887c50c79b541754c8
Dec 02 03:47:24.517 INFO running `"docker" "start" "-a" "c3302ee5432cfa130c056a59df0b80381df672dcc84ac1887c50c79b541754c8"`
Dec 02 03:47:25.166 INFO [stderr] usermod: no changes
Dec 02 03:47:25.223 INFO [stderr]    Compiling understand_ownership v0.1.0 (/source)
Dec 02 03:47:25.811 INFO [stderr] warning: unused variable: `word`
Dec 02 03:47:25.811 INFO [stderr]  --> src/main.rs:5:9
Dec 02 03:47:25.811 INFO [stderr]   |
Dec 02 03:47:25.811 INFO [stderr] 5 |     let word = first_word(&s);
Dec 02 03:47:25.811 INFO [stderr]   |         ^^^^ help: consider using `_word` instead
Dec 02 03:47:25.811 INFO [stderr]   |
Dec 02 03:47:25.811 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 02 03:47:25.811 INFO [stderr] 
Dec 02 03:47:25.811 INFO [stderr] warning: unused variable: `word`
Dec 02 03:47:25.811 INFO [stderr]  --> src/main.rs:6:9
Dec 02 03:47:25.811 INFO [stderr]   |
Dec 02 03:47:25.811 INFO [stderr] 6 |     let word = first_word(&s[..5]);
Dec 02 03:47:25.811 INFO [stderr]   |         ^^^^ help: consider using `_word` instead
Dec 02 03:47:25.811 INFO [stderr] 
Dec 02 03:47:25.811 INFO [stderr] warning: unused variable: `word`
Dec 02 03:47:25.811 INFO [stderr]  --> src/main.rs:8:9
Dec 02 03:47:25.811 INFO [stderr]   |
Dec 02 03:47:25.811 INFO [stderr] 8 |     let word = first_word(literal);
Dec 02 03:47:25.811 INFO [stderr]   |         ^^^^ help: consider using `_word` instead
Dec 02 03:47:25.811 INFO [stderr] 
Dec 02 03:47:25.811 INFO [stderr] warning: unused variable: `word`
Dec 02 03:47:25.811 INFO [stderr]  --> src/main.rs:9:9
Dec 02 03:47:25.811 INFO [stderr]   |
Dec 02 03:47:25.811 INFO [stderr] 9 |     let word = first_word(&literal[..5]);
Dec 02 03:47:25.811 INFO [stderr]   |         ^^^^ help: consider using `_word` instead
Dec 02 03:47:25.811 INFO [stderr] 
Dec 02 03:47:26.249 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Dec 02 03:47:26.255 INFO [stderr] su: No module specific data is present
Dec 02 03:47:26.749 INFO running `"docker" "inspect" "c3302ee5432cfa130c056a59df0b80381df672dcc84ac1887c50c79b541754c8"`
Dec 02 03:47:26.943 INFO running `"docker" "rm" "-f" "c3302ee5432cfa130c056a59df0b80381df672dcc84ac1887c50c79b541754c8"`
Dec 02 03:47:27.215 INFO [stdout] c3302ee5432cfa130c056a59df0b80381df672dcc84ac1887c50c79b541754c8
Dec 02 03:47:27.215 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 03:47:27.652 INFO [stdout] 320d2d5775bcea5213de9fefb4fcfed81e57f5bba194544d90d7dbbd75b24de2
Dec 02 03:47:27.661 INFO running `"docker" "start" "-a" "320d2d5775bcea5213de9fefb4fcfed81e57f5bba194544d90d7dbbd75b24de2"`
Dec 02 03:47:28.686 INFO [stderr] usermod: no changes
Dec 02 03:47:28.783 INFO [stderr]    Compiling understand_ownership v0.1.0 (/source)
Dec 02 03:47:29.351 INFO [stderr] warning: unused variable: `word`
Dec 02 03:47:29.351 INFO [stderr]  --> src/main.rs:5:9
Dec 02 03:47:29.351 INFO [stderr]   |
Dec 02 03:47:29.351 INFO [stderr] 5 |     let word = first_word(&s);
Dec 02 03:47:29.351 INFO [stderr]   |         ^^^^ help: consider using `_word` instead
Dec 02 03:47:29.351 INFO [stderr]   |
Dec 02 03:47:29.351 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 02 03:47:29.351 INFO [stderr] 
Dec 02 03:47:29.351 INFO [stderr] warning: unused variable: `word`
Dec 02 03:47:29.351 INFO [stderr]  --> src/main.rs:6:9
Dec 02 03:47:29.351 INFO [stderr]   |
Dec 02 03:47:29.351 INFO [stderr] 6 |     let word = first_word(&s[..5]);
Dec 02 03:47:29.351 INFO [stderr]   |         ^^^^ help: consider using `_word` instead
Dec 02 03:47:29.351 INFO [stderr] 
Dec 02 03:47:29.351 INFO [stderr] warning: unused variable: `word`
Dec 02 03:47:29.351 INFO [stderr]  --> src/main.rs:8:9
Dec 02 03:47:29.351 INFO [stderr]   |
Dec 02 03:47:29.351 INFO [stderr] 8 |     let word = first_word(literal);
Dec 02 03:47:29.351 INFO [stderr]   |         ^^^^ help: consider using `_word` instead
Dec 02 03:47:29.351 INFO [stderr] 
Dec 02 03:47:29.351 INFO [stderr] warning: unused variable: `word`
Dec 02 03:47:29.351 INFO [stderr]  --> src/main.rs:9:9
Dec 02 03:47:29.351 INFO [stderr]   |
Dec 02 03:47:29.351 INFO [stderr] 9 |     let word = first_word(&literal[..5]);
Dec 02 03:47:29.351 INFO [stderr]   |         ^^^^ help: consider using `_word` instead
Dec 02 03:47:29.351 INFO [stderr] 
Dec 02 03:47:29.671 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Dec 02 03:47:29.673 INFO [stderr] su: No module specific data is present
Dec 02 03:47:29.957 INFO running `"docker" "inspect" "320d2d5775bcea5213de9fefb4fcfed81e57f5bba194544d90d7dbbd75b24de2"`
Dec 02 03:47:30.029 INFO running `"docker" "rm" "-f" "320d2d5775bcea5213de9fefb4fcfed81e57f5bba194544d90d7dbbd75b24de2"`
Dec 02 03:47:30.166 INFO [stdout] 320d2d5775bcea5213de9fefb4fcfed81e57f5bba194544d90d7dbbd75b24de2
Dec 02 03:47:30.175 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 03:47:30.403 INFO [stdout] 3cb884d53c96796c3252f2ac183dc7a191dd2151a21c36a20452e007060c0302
Dec 02 03:47:30.412 INFO running `"docker" "start" "-a" "3cb884d53c96796c3252f2ac183dc7a191dd2151a21c36a20452e007060c0302"`
Dec 02 03:47:30.856 INFO [stderr] usermod: no changes
Dec 02 03:47:30.884 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 02 03:47:30.884 INFO [stderr]      Running /target/debug/deps/understand_ownership-d2c09fe6b8f59710
Dec 02 03:47:30.886 INFO [stdout] 
Dec 02 03:47:30.886 INFO [stdout] running 0 tests
Dec 02 03:47:30.886 INFO [stdout] 
Dec 02 03:47:30.886 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 03:47:30.887 INFO [stdout] 
Dec 02 03:47:30.888 INFO [stderr] su: No module specific data is present
Dec 02 03:47:31.168 INFO running `"docker" "inspect" "3cb884d53c96796c3252f2ac183dc7a191dd2151a21c36a20452e007060c0302"`
Dec 02 03:47:31.287 INFO running `"docker" "rm" "-f" "3cb884d53c96796c3252f2ac183dc7a191dd2151a21c36a20452e007060c0302"`
Dec 02 03:47:31.384 INFO [stdout] 3cb884d53c96796c3252f2ac183dc7a191dd2151a21c36a20452e007060c0302
