Nov 16 21:38:37.811 INFO testing lalaithion/errorcorrection against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 21:38:37.811 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 21:38:38.361 INFO [stdout] 6d83c12803f2c43c333e55f23c4f04898144f498a9acfbeeb689a7ed723bc85b
Nov 16 21:38:38.364 INFO running `"docker" "start" "-a" "6d83c12803f2c43c333e55f23c4f04898144f498a9acfbeeb689a7ed723bc85b"`
Nov 16 21:38:40.331 INFO [stderr] usermod: no changes
Nov 16 21:38:40.375 INFO [stderr]    Compiling eccfile v0.1.0 (/source)
Nov 16 21:38:41.175 INFO [stderr] warning: type alias is never used: `MatchWords`
Nov 16 21:38:41.176 INFO [stderr]   --> src/bitvec.rs:18:1
Nov 16 21:38:41.176 INFO [stderr]    |
Nov 16 21:38:41.177 INFO [stderr] 18 | type MatchWords<'a> = Chain<Enumerate<Blocks<'a>>, Skip<Take<Enumerate<Repeat<u32>>>>>;
Nov 16 21:38:41.177 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:38:41.177 INFO [stderr]    |
Nov 16 21:38:41.177 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 21:38:41.178 INFO [stderr] 
Nov 16 21:38:42.175 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
Nov 16 21:38:42.176 INFO [stderr] su: No module specific data is present
Nov 16 21:38:43.232 INFO running `"docker" "inspect" "6d83c12803f2c43c333e55f23c4f04898144f498a9acfbeeb689a7ed723bc85b"`
Nov 16 21:38:43.583 INFO running `"docker" "rm" "-f" "6d83c12803f2c43c333e55f23c4f04898144f498a9acfbeeb689a7ed723bc85b"`
Nov 16 21:38:43.895 INFO [stdout] 6d83c12803f2c43c333e55f23c4f04898144f498a9acfbeeb689a7ed723bc85b
Nov 16 21:38:43.902 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 21:38:44.435 INFO [stdout] df1663e4acd06f2b3383b07757cd89971e6820cfc2de233b1e7630935caaaa51
Nov 16 21:38:44.437 INFO running `"docker" "start" "-a" "df1663e4acd06f2b3383b07757cd89971e6820cfc2de233b1e7630935caaaa51"`
Nov 16 21:38:46.410 INFO [stderr] usermod: no changes
Nov 16 21:38:46.503 INFO [stderr]    Compiling eccfile v0.1.0 (/source)
Nov 16 21:38:47.311 INFO [stderr] warning: unused variable: `i`
Nov 16 21:38:47.311 INFO [stderr]    --> src/hamming.rs:377:14
Nov 16 21:38:47.311 INFO [stderr]     |
Nov 16 21:38:47.311 INFO [stderr] 377 |         let (i, result) = arrange(&plain, i, 3);
Nov 16 21:38:47.311 INFO [stderr]     |              ^ help: consider using `_i` instead
Nov 16 21:38:47.311 INFO [stderr]     |
Nov 16 21:38:47.311 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 16 21:38:47.311 INFO [stderr] 
Nov 16 21:38:47.404 INFO [stderr] warning: type alias is never used: `MatchWords`
Nov 16 21:38:47.405 INFO [stderr]   --> src/bitvec.rs:18:1
Nov 16 21:38:47.407 INFO [stderr]    |
Nov 16 21:38:47.407 INFO [stderr] 18 | type MatchWords<'a> = Chain<Enumerate<Blocks<'a>>, Skip<Take<Enumerate<Repeat<u32>>>>>;
Nov 16 21:38:47.408 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:38:47.408 INFO [stderr]    |
Nov 16 21:38:47.408 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 21:38:47.408 INFO [stderr] 
Nov 16 21:38:48.539 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.11s
Nov 16 21:38:48.542 INFO [stderr] su: No module specific data is present
Nov 16 21:38:49.711 INFO running `"docker" "inspect" "df1663e4acd06f2b3383b07757cd89971e6820cfc2de233b1e7630935caaaa51"`
Nov 16 21:38:50.029 INFO running `"docker" "rm" "-f" "df1663e4acd06f2b3383b07757cd89971e6820cfc2de233b1e7630935caaaa51"`
Nov 16 21:38:50.363 INFO [stdout] df1663e4acd06f2b3383b07757cd89971e6820cfc2de233b1e7630935caaaa51
Nov 16 21:38:50.368 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 21:38:50.782 INFO [stdout] 243602a79f933381cd09808558eed037e1ef460af3c7d272682e26d3de09611d
Nov 16 21:38:50.785 INFO running `"docker" "start" "-a" "243602a79f933381cd09808558eed037e1ef460af3c7d272682e26d3de09611d"`
Nov 16 21:38:52.503 INFO [stderr] usermod: no changes
Nov 16 21:38:52.554 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 16 21:38:52.575 INFO [stderr]      Running /target/debug/deps/eccfile-2dde0a54e6968f48
Nov 16 21:38:52.583 INFO [stdout] 
Nov 16 21:38:52.583 INFO [stdout] running 14 tests
Nov 16 21:38:52.619 INFO [stdout] test hamming::tests::arrange_simple ... ok
Nov 16 21:38:52.619 INFO [stdout] test hamming::tests::append_works ... ok
Nov 16 21:38:52.619 INFO [stdout] test hamming::tests::assemble_simple ... ok
Nov 16 21:38:52.619 INFO [stdout] test hamming::tests::check_errors ... ok
Nov 16 21:38:52.619 INFO [stdout] test hamming::tests::check_null ... ok
Nov 16 21:38:52.619 INFO [stdout] test hamming::tests::check_perfect ... ok
Nov 16 21:38:52.619 INFO [stdout] test hamming::tests::check_full ... ok
Nov 16 21:38:52.619 INFO [stdout] test hamming::tests::inverse ... ok
Nov 16 21:38:52.619 INFO [stdout] test hamming::tests::power_of_two_works ... ok
Nov 16 21:38:52.619 INFO [stdout] test multiple::tests::error_correction ... ok
Nov 16 21:38:52.631 INFO [stdout] test hamming::tests::parity_simple ... ok
Nov 16 21:38:52.631 INFO [stdout] test multiple::tests::encoding ... ok
Nov 16 21:38:52.643 INFO [stdout] test multiple::tests::inverse ... ok
Nov 16 21:38:52.695 INFO [stdout] test multiple::tests::error_detection ... ok
Nov 16 21:38:52.695 INFO [stdout] 
Nov 16 21:38:52.695 INFO [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 21:38:52.695 INFO [stdout] 
Nov 16 21:38:52.698 INFO [stderr] su: No module specific data is present
Nov 16 21:38:53.644 INFO running `"docker" "inspect" "243602a79f933381cd09808558eed037e1ef460af3c7d272682e26d3de09611d"`
Nov 16 21:38:53.902 INFO running `"docker" "rm" "-f" "243602a79f933381cd09808558eed037e1ef460af3c7d272682e26d3de09611d"`
Nov 16 21:38:54.278 INFO [stdout] 243602a79f933381cd09808558eed037e1ef460af3c7d272682e26d3de09611d