Dec 15 16:49:26.156 INFO testing dividebatur-0.2.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 16:49:26.156 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 15 16:49:26.365 INFO [stdout] 7d1adc673a8a83915a3dca02436e0fe2a456cf4670d71e9a79ad70e0a2080111
Dec 15 16:49:26.368 INFO running `"docker" "start" "-a" "7d1adc673a8a83915a3dca02436e0fe2a456cf4670d71e9a79ad70e0a2080111"`
Dec 15 16:49:26.880 INFO [stderr] usermod: no changes
Dec 15 16:49:26.972 INFO [stderr]    Compiling dividebatur v0.2.1 (/source)
Dec 15 16:49:29.511 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 16:49:29.511 INFO [stderr]   --> src/aec/data/candidates.rs:67:8
Dec 15 16:49:29.511 INFO [stderr]    |
Dec 15 16:49:29.511 INFO [stderr] 67 |     Ok((rows))
Dec 15 16:49:29.511 INFO [stderr]    |        ^^^^^^ help: remove these parentheses
Dec 15 16:49:29.511 INFO [stderr]    |
Dec 15 16:49:29.511 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 15 16:49:29.511 INFO [stderr] 
Dec 15 16:49:35.735 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 16:49:35.735 INFO [stderr]   --> src/aec/data/candidates.rs:67:8
Dec 15 16:49:35.735 INFO [stderr]    |
Dec 15 16:49:35.735 INFO [stderr] 67 |     Ok((rows))
Dec 15 16:49:35.735 INFO [stderr]    |        ^^^^^^ help: remove these parentheses
Dec 15 16:49:35.735 INFO [stderr]    |
Dec 15 16:49:35.735 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 15 16:49:35.735 INFO [stderr] 
Dec 15 16:49:40.240 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.34s
Dec 15 16:49:40.248 INFO [stderr] su: No module specific data is present
Dec 15 16:49:40.903 INFO running `"docker" "inspect" "7d1adc673a8a83915a3dca02436e0fe2a456cf4670d71e9a79ad70e0a2080111"`
Dec 15 16:49:41.284 INFO running `"docker" "rm" "-f" "7d1adc673a8a83915a3dca02436e0fe2a456cf4670d71e9a79ad70e0a2080111"`
Dec 15 16:49:41.623 INFO [stdout] 7d1adc673a8a83915a3dca02436e0fe2a456cf4670d71e9a79ad70e0a2080111
Dec 15 16:49:41.631 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 15 16:49:42.002 INFO [stdout] 97c0805a9471f7b6484afc20900fcd0848be36994253e968debb7ac058a17629
Dec 15 16:49:42.004 INFO running `"docker" "start" "-a" "97c0805a9471f7b6484afc20900fcd0848be36994253e968debb7ac058a17629"`
Dec 15 16:49:42.504 INFO [stderr] usermod: no changes
Dec 15 16:49:42.595 INFO [stderr]    Compiling dividebatur v0.2.1 (/source)
Dec 15 16:49:45.077 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 16:49:45.077 INFO [stderr]   --> src/aec/data/candidates.rs:67:8
Dec 15 16:49:45.077 INFO [stderr]    |
Dec 15 16:49:45.077 INFO [stderr] 67 |     Ok((rows))
Dec 15 16:49:45.077 INFO [stderr]    |        ^^^^^^ help: remove these parentheses
Dec 15 16:49:45.083 INFO [stderr]    |
Dec 15 16:49:45.083 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 15 16:49:45.083 INFO [stderr] 
Dec 15 16:49:45.419 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 16:49:45.419 INFO [stderr]   --> src/aec/data/candidates.rs:67:8
Dec 15 16:49:45.419 INFO [stderr]    |
Dec 15 16:49:45.419 INFO [stderr] 67 |     Ok((rows))
Dec 15 16:49:45.419 INFO [stderr]    |        ^^^^^^ help: remove these parentheses
Dec 15 16:49:45.419 INFO [stderr]    |
Dec 15 16:49:45.419 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 15 16:49:45.419 INFO [stderr] 
Dec 15 16:49:47.567 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.05s
Dec 15 16:49:47.578 INFO [stderr] su: No module specific data is present
Dec 15 16:49:48.014 INFO running `"docker" "inspect" "97c0805a9471f7b6484afc20900fcd0848be36994253e968debb7ac058a17629"`
Dec 15 16:49:48.291 INFO running `"docker" "rm" "-f" "97c0805a9471f7b6484afc20900fcd0848be36994253e968debb7ac058a17629"`
Dec 15 16:49:48.645 INFO [stdout] 97c0805a9471f7b6484afc20900fcd0848be36994253e968debb7ac058a17629
Dec 15 16:49:48.646 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 15 16:49:48.983 INFO [stdout] 2dc6861191485def79013c33b511c778b17f24b640a1f7b2330b0f760f206a75
Dec 15 16:49:48.991 INFO running `"docker" "start" "-a" "2dc6861191485def79013c33b511c778b17f24b640a1f7b2330b0f760f206a75"`
Dec 15 16:49:50.002 INFO [stderr] usermod: no changes
Dec 15 16:49:50.263 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
Dec 15 16:49:50.272 INFO [stderr]      Running /target/debug/deps/dividebatur-2357237d536a2813
Dec 15 16:49:50.279 INFO [stderr]      Running /target/debug/deps/dividebatur-5893e13fbaeccd4e
Dec 15 16:49:50.279 INFO [stderr]    Doc-tests dividebatur
Dec 15 16:49:50.279 INFO [stdout] 
Dec 15 16:49:50.279 INFO [stdout] running 1 test
Dec 15 16:49:50.279 INFO [stdout] test aec::data::formalpreferences::tests::it_works ... ok
Dec 15 16:49:50.279 INFO [stdout] 
Dec 15 16:49:50.279 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:49:50.279 INFO [stdout] 
Dec 15 16:49:50.279 INFO [stdout] 
Dec 15 16:49:50.279 INFO [stdout] running 1 test
Dec 15 16:49:50.279 INFO [stdout] test aec::data::formalpreferences::tests::it_works ... ok
Dec 15 16:49:50.279 INFO [stdout] 
Dec 15 16:49:50.279 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:49:50.279 INFO [stdout] 
Dec 15 16:49:54.635 INFO [stdout] 
Dec 15 16:49:54.635 INFO [stdout] running 0 tests
Dec 15 16:49:54.635 INFO [stdout] 
Dec 15 16:49:54.635 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:49:54.635 INFO [stdout] 
Dec 15 16:49:54.651 INFO [stderr] su: No module specific data is present
Dec 15 16:49:55.136 INFO running `"docker" "inspect" "2dc6861191485def79013c33b511c778b17f24b640a1f7b2330b0f760f206a75"`
Dec 15 16:49:55.388 INFO running `"docker" "rm" "-f" "2dc6861191485def79013c33b511c778b17f24b640a1f7b2330b0f760f206a75"`
Dec 15 16:49:55.687 INFO [stdout] 2dc6861191485def79013c33b511c778b17f24b640a1f7b2330b0f760f206a75