Dec 01 00:13:25.210 INFO testing tamamu/roman-numeral-parser against 1.30.1 for beta-1.31-5
Dec 01 00:13:25.214 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 01 00:13:25.630 INFO [stdout] bfc4665c75eb2086c0db116645e715c913f8fe268505a54c6988ecdde2843dcd
Dec 01 00:13:25.632 INFO running `"docker" "start" "-a" "bfc4665c75eb2086c0db116645e715c913f8fe268505a54c6988ecdde2843dcd"`
Dec 01 00:13:26.959 INFO [stderr] usermod: no changes
Dec 01 00:13:27.047 INFO [stderr]    Compiling rome_parser v0.1.0 (/source)
Dec 01 00:13:27.343 INFO [stderr] warning: unreachable pattern
Dec 01 00:13:27.343 INFO [stderr]    --> src/main.rs:134:21
Dec 01 00:13:27.343 INFO [stderr]     |
Dec 01 00:13:27.343 INFO [stderr] 134 |                     _ => Err(ParseError::IllegalAlignment)
Dec 01 00:13:27.343 INFO [stderr]     |                     ^
Dec 01 00:13:27.343 INFO [stderr]     |
Dec 01 00:13:27.343 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 01 00:13:27.343 INFO [stderr] 
Dec 01 00:13:27.343 INFO [stderr] warning: unused variable: `first_max`
Dec 01 00:13:27.343 INFO [stderr]   --> src/main.rs:87:29
Dec 01 00:13:27.343 INFO [stderr]    |
Dec 01 00:13:27.343 INFO [stderr] 87 |                 let (first, first_max) = try!(self.parse_one());
Dec 01 00:13:27.343 INFO [stderr]    |                             ^^^^^^^^^ help: consider using `_first_max` instead
Dec 01 00:13:27.343 INFO [stderr]    |
Dec 01 00:13:27.343 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 00:13:27.343 INFO [stderr] 
Dec 01 00:13:27.343 INFO [stderr] warning: unused variable: `second_max`
Dec 01 00:13:27.343 INFO [stderr]    --> src/main.rs:115:42
Dec 01 00:13:27.343 INFO [stderr]     |
Dec 01 00:13:27.343 INFO [stderr] 115 |                             let (second, second_max) = try!(self.parse_one());
Dec 01 00:13:27.343 INFO [stderr]     |                                          ^^^^^^^^^^ help: consider using `_second_max` instead
Dec 01 00:13:27.343 INFO [stderr] 
Dec 01 00:13:27.363 INFO [stderr] warning: unused variable: `n`
Dec 01 00:13:27.363 INFO [stderr]    --> src/main.rs:124:33
Dec 01 00:13:27.363 INFO [stderr]     |
Dec 01 00:13:27.363 INFO [stderr] 124 |                     Token::Five(n) => {
Dec 01 00:13:27.363 INFO [stderr]     |                                 ^ help: consider using `_n` instead
Dec 01 00:13:27.363 INFO [stderr] 
Dec 01 00:13:27.363 INFO [stderr] warning: variant is never constructed: `Unknown`
Dec 01 00:13:27.363 INFO [stderr]   --> src/main.rs:16:5
Dec 01 00:13:27.363 INFO [stderr]    |
Dec 01 00:13:27.363 INFO [stderr] 16 |     Unknown
Dec 01 00:13:27.363 INFO [stderr]    |     ^^^^^^^
Dec 01 00:13:27.363 INFO [stderr]    |
Dec 01 00:13:27.363 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 00:13:27.363 INFO [stderr] 
Dec 01 00:13:27.370 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 00:13:27.370 INFO [stderr]    --> src/main.rs:173:5
Dec 01 00:13:27.370 INFO [stderr]     |
Dec 01 00:13:27.370 INFO [stderr] 173 |     parser.lex();
Dec 01 00:13:27.370 INFO [stderr]     |     ^^^^^^^^^^^^^
Dec 01 00:13:27.370 INFO [stderr]     |
Dec 01 00:13:27.370 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 01 00:13:27.370 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 00:13:27.370 INFO [stderr] 
Dec 01 00:13:28.027 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Dec 01 00:13:28.027 INFO [stderr] su: No module specific data is present
Dec 01 00:13:28.675 INFO running `"docker" "inspect" "bfc4665c75eb2086c0db116645e715c913f8fe268505a54c6988ecdde2843dcd"`
Dec 01 00:13:28.963 INFO running `"docker" "rm" "-f" "bfc4665c75eb2086c0db116645e715c913f8fe268505a54c6988ecdde2843dcd"`
Dec 01 00:13:29.238 INFO [stdout] bfc4665c75eb2086c0db116645e715c913f8fe268505a54c6988ecdde2843dcd
Dec 01 00:13:29.240 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 01 00:13:29.623 INFO [stdout] 1a467e7caae39692dfcb228bccc60547b973a93e519f4e6539f8f0fb6cba0c73
Dec 01 00:13:29.626 INFO running `"docker" "start" "-a" "1a467e7caae39692dfcb228bccc60547b973a93e519f4e6539f8f0fb6cba0c73"`
Dec 01 00:13:30.852 INFO [stderr] usermod: no changes
Dec 01 00:13:30.927 INFO [stderr]    Compiling rome_parser v0.1.0 (/source)
Dec 01 00:13:31.307 INFO [stderr] warning: unreachable pattern
Dec 01 00:13:31.308 INFO [stderr]    --> src/main.rs:134:21
Dec 01 00:13:31.308 INFO [stderr]     |
Dec 01 00:13:31.308 INFO [stderr] 134 |                     _ => Err(ParseError::IllegalAlignment)
Dec 01 00:13:31.309 INFO [stderr]     |                     ^
Dec 01 00:13:31.309 INFO [stderr]     |
Dec 01 00:13:31.309 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 01 00:13:31.310 INFO [stderr] 
Dec 01 00:13:31.310 INFO [stderr] warning: unused variable: `first_max`
Dec 01 00:13:31.310 INFO [stderr]   --> src/main.rs:87:29
Dec 01 00:13:31.311 INFO [stderr]    |
Dec 01 00:13:31.311 INFO [stderr] 87 |                 let (first, first_max) = try!(self.parse_one());
Dec 01 00:13:31.311 INFO [stderr]    |                             ^^^^^^^^^ help: consider using `_first_max` instead
Dec 01 00:13:31.311 INFO [stderr]    |
Dec 01 00:13:31.312 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 00:13:31.312 INFO [stderr] 
Dec 01 00:13:31.312 INFO [stderr] warning: unused variable: `second_max`
Dec 01 00:13:31.313 INFO [stderr]    --> src/main.rs:115:42
Dec 01 00:13:31.313 INFO [stderr]     |
Dec 01 00:13:31.313 INFO [stderr] 115 |                             let (second, second_max) = try!(self.parse_one());
Dec 01 00:13:31.314 INFO [stderr]     |                                          ^^^^^^^^^^ help: consider using `_second_max` instead
Dec 01 00:13:31.314 INFO [stderr] 
Dec 01 00:13:31.314 INFO [stderr] warning: unused variable: `n`
Dec 01 00:13:31.315 INFO [stderr]    --> src/main.rs:124:33
Dec 01 00:13:31.315 INFO [stderr]     |
Dec 01 00:13:31.315 INFO [stderr] 124 |                     Token::Five(n) => {
Dec 01 00:13:31.316 INFO [stderr]     |                                 ^ help: consider using `_n` instead
Dec 01 00:13:31.316 INFO [stderr] 
Dec 01 00:13:31.323 INFO [stderr] warning: variant is never constructed: `Unknown`
Dec 01 00:13:31.323 INFO [stderr]   --> src/main.rs:16:5
Dec 01 00:13:31.324 INFO [stderr]    |
Dec 01 00:13:31.324 INFO [stderr] 16 |     Unknown
Dec 01 00:13:31.324 INFO [stderr]    |     ^^^^^^^
Dec 01 00:13:31.324 INFO [stderr]    |
Dec 01 00:13:31.325 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 00:13:31.325 INFO [stderr] 
Dec 01 00:13:31.325 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 00:13:31.326 INFO [stderr]    --> src/main.rs:173:5
Dec 01 00:13:31.326 INFO [stderr]     |
Dec 01 00:13:31.326 INFO [stderr] 173 |     parser.lex();
Dec 01 00:13:31.326 INFO [stderr]     |     ^^^^^^^^^^^^^
Dec 01 00:13:31.327 INFO [stderr]     |
Dec 01 00:13:31.327 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 01 00:13:31.327 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 00:13:31.327 INFO [stderr] 
Dec 01 00:13:32.026 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Dec 01 00:13:32.027 INFO [stderr] su: No module specific data is present
Dec 01 00:13:32.525 INFO running `"docker" "inspect" "1a467e7caae39692dfcb228bccc60547b973a93e519f4e6539f8f0fb6cba0c73"`
Dec 01 00:13:32.814 INFO running `"docker" "rm" "-f" "1a467e7caae39692dfcb228bccc60547b973a93e519f4e6539f8f0fb6cba0c73"`
Dec 01 00:13:33.079 INFO [stdout] 1a467e7caae39692dfcb228bccc60547b973a93e519f4e6539f8f0fb6cba0c73
Dec 01 00:13:33.086 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 01 00:13:33.379 INFO [stdout] f43303bdc416b82769ab08b58d77418c0aaa036c27ea319047bdd1ec26bb24a6
Dec 01 00:13:33.381 INFO running `"docker" "start" "-a" "f43303bdc416b82769ab08b58d77418c0aaa036c27ea319047bdd1ec26bb24a6"`
Dec 01 00:13:33.954 INFO [stderr] usermod: no changes
Dec 01 00:13:33.974 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
Dec 01 00:13:33.975 INFO [stderr]      Running /target/debug/deps/rome_parser-65439c356f6e2a3a
Dec 01 00:13:33.984 INFO [stdout] 
Dec 01 00:13:33.984 INFO [stdout] running 9 tests
Dec 01 00:13:33.987 INFO [stdout] test tests::test2 ... ok
Dec 01 00:13:33.991 INFO [stdout] test tests::test1 ... ok
Dec 01 00:13:33.991 INFO [stdout] test tests::test9 ... ok
Dec 01 00:13:33.992 INFO [stdout] test tests::test3 ... ok
Dec 01 00:13:33.993 INFO [stdout] test tests::test7 ... ok
Dec 01 00:13:33.993 INFO [stdout] test tests::test4 ... ok
Dec 01 00:13:33.993 INFO [stdout] test tests::test5 ... ok
Dec 01 00:13:33.993 INFO [stdout] test tests::test8 ... ok
Dec 01 00:13:33.994 INFO [stdout] test tests::test6 ... ok
Dec 01 00:13:33.994 INFO [stdout] 
Dec 01 00:13:33.994 INFO [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 00:13:33.995 INFO [stdout] 
Dec 01 00:13:33.995 INFO [stderr] su: No module specific data is present
Dec 01 00:13:34.289 INFO running `"docker" "inspect" "f43303bdc416b82769ab08b58d77418c0aaa036c27ea319047bdd1ec26bb24a6"`
Dec 01 00:13:34.427 INFO running `"docker" "rm" "-f" "f43303bdc416b82769ab08b58d77418c0aaa036c27ea319047bdd1ec26bb24a6"`
Dec 01 00:13:34.812 INFO [stdout] f43303bdc416b82769ab08b58d77418c0aaa036c27ea319047bdd1ec26bb24a6
