Dec 13 22:58:11.294 INFO testing creators/cli.sudoku.rs against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 22:58:11.294 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13 22:58:11.985 INFO [stdout] c884797198baacfab60bc5d4cd4ed90eea50bd94c56de6604027e1609b7ce249
Dec 13 22:58:11.987 INFO running `"docker" "start" "-a" "c884797198baacfab60bc5d4cd4ed90eea50bd94c56de6604027e1609b7ce249"`
Dec 13 22:58:13.254 INFO [stderr] usermod: no changes
Dec 13 22:58:13.421 INFO [stderr]    Compiling libc v0.2.45
Dec 13 22:58:13.427 INFO [stderr]    Compiling sudoku v0.1.0 (/source)
Dec 13 22:58:16.634 INFO [stderr]    Compiling rand v0.6.1
Dec 13 22:58:20.515 INFO [stderr] warning: field is never used: `editable`
Dec 13 22:58:20.515 INFO [stderr]  --> src/main.rs:9:5
Dec 13 22:58:20.515 INFO [stderr]   |
Dec 13 22:58:20.515 INFO [stderr] 9 |     editable: bool
Dec 13 22:58:20.515 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 13 22:58:20.515 INFO [stderr]   |
Dec 13 22:58:20.515 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 22:58:20.515 INFO [stderr] 
Dec 13 22:58:20.819 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.55s
Dec 13 22:58:20.824 INFO [stderr] su: No module specific data is present
Dec 13 22:58:21.254 INFO running `"docker" "inspect" "c884797198baacfab60bc5d4cd4ed90eea50bd94c56de6604027e1609b7ce249"`
Dec 13 22:58:21.382 INFO running `"docker" "rm" "-f" "c884797198baacfab60bc5d4cd4ed90eea50bd94c56de6604027e1609b7ce249"`
Dec 13 22:58:21.511 INFO [stdout] c884797198baacfab60bc5d4cd4ed90eea50bd94c56de6604027e1609b7ce249
Dec 13 22:58:21.513 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13 22:58:22.004 INFO [stdout] 16e843547562cdf96c008b4a9940e582355d80aa3e82cbc12767c1f4ba9d0bca
Dec 13 22:58:22.008 INFO running `"docker" "start" "-a" "16e843547562cdf96c008b4a9940e582355d80aa3e82cbc12767c1f4ba9d0bca"`
Dec 13 22:58:22.560 INFO [stderr] usermod: no changes
Dec 13 22:58:22.610 INFO [stderr]    Compiling sudoku v0.1.0 (/source)
Dec 13 22:58:23.164 INFO [stderr] warning: field is never used: `editable`
Dec 13 22:58:23.164 INFO [stderr]  --> src/main.rs:9:5
Dec 13 22:58:23.164 INFO [stderr]   |
Dec 13 22:58:23.164 INFO [stderr] 9 |     editable: bool
Dec 13 22:58:23.164 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 13 22:58:23.164 INFO [stderr]   |
Dec 13 22:58:23.164 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 22:58:23.164 INFO [stderr] 
Dec 13 22:58:23.384 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Dec 13 22:58:23.387 INFO [stderr] su: No module specific data is present
Dec 13 22:58:23.619 INFO running `"docker" "inspect" "16e843547562cdf96c008b4a9940e582355d80aa3e82cbc12767c1f4ba9d0bca"`
Dec 13 22:58:23.700 INFO running `"docker" "rm" "-f" "16e843547562cdf96c008b4a9940e582355d80aa3e82cbc12767c1f4ba9d0bca"`
Dec 13 22:58:23.767 INFO [stdout] 16e843547562cdf96c008b4a9940e582355d80aa3e82cbc12767c1f4ba9d0bca
Dec 13 22:58:23.769 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13 22:58:23.937 INFO [stdout] 835a331f828d9c771878666fc269ba21a9b5110da57fe55e198638182fe019ec
Dec 13 22:58:23.939 INFO running `"docker" "start" "-a" "835a331f828d9c771878666fc269ba21a9b5110da57fe55e198638182fe019ec"`
Dec 13 22:58:24.501 INFO [stderr] usermod: no changes
Dec 13 22:58:24.551 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 13 22:58:24.552 INFO [stderr]      Running /target/debug/deps/sudoku-d9d07e15bd78b8c7
Dec 13 22:58:24.556 INFO [stdout] 
Dec 13 22:58:24.556 INFO [stdout] running 0 tests
Dec 13 22:58:24.556 INFO [stdout] 
Dec 13 22:58:24.556 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 22:58:24.556 INFO [stdout] 
Dec 13 22:58:24.558 INFO [stderr] su: No module specific data is present
Dec 13 22:58:24.852 INFO running `"docker" "inspect" "835a331f828d9c771878666fc269ba21a9b5110da57fe55e198638182fe019ec"`
Dec 13 22:58:24.950 INFO running `"docker" "rm" "-f" "835a331f828d9c771878666fc269ba21a9b5110da57fe55e198638182fe019ec"`
Dec 13 22:58:25.050 INFO [stdout] 835a331f828d9c771878666fc269ba21a9b5110da57fe55e198638182fe019ec