Dec 05 05:17:35.341 INFO testing tamamu/roman-numeral-parser against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 05:17:35.341 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 05:17:35.705 INFO [stdout] 0a3c4bd064f5caf603b7fbe49cc0ffbb2d566b5dbbe8b445af6246953b4f4cd7
Dec 05 05:17:35.714 INFO running `"docker" "start" "-a" "0a3c4bd064f5caf603b7fbe49cc0ffbb2d566b5dbbe8b445af6246953b4f4cd7"`
Dec 05 05:17:36.860 INFO [stderr] usermod: no changes
Dec 05 05:17:36.912 INFO [stderr]    Compiling rome_parser v0.1.0 (/source)
Dec 05 05:17:37.248 INFO [stderr] warning: unreachable pattern
Dec 05 05:17:37.248 INFO [stderr]    --> src/main.rs:134:21
Dec 05 05:17:37.248 INFO [stderr]     |
Dec 05 05:17:37.249 INFO [stderr] 134 |                     _ => Err(ParseError::IllegalAlignment)
Dec 05 05:17:37.249 INFO [stderr]     |                     ^
Dec 05 05:17:37.249 INFO [stderr]     |
Dec 05 05:17:37.249 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 05 05:17:37.249 INFO [stderr] 
Dec 05 05:17:37.249 INFO [stderr] warning: unused variable: `first_max`
Dec 05 05:17:37.249 INFO [stderr]   --> src/main.rs:87:29
Dec 05 05:17:37.249 INFO [stderr]    |
Dec 05 05:17:37.249 INFO [stderr] 87 |                 let (first, first_max) = try!(self.parse_one());
Dec 05 05:17:37.249 INFO [stderr]    |                             ^^^^^^^^^ help: consider using `_first_max` instead
Dec 05 05:17:37.249 INFO [stderr]    |
Dec 05 05:17:37.249 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 05:17:37.249 INFO [stderr] 
Dec 05 05:17:37.249 INFO [stderr] warning: unused variable: `second_max`
Dec 05 05:17:37.249 INFO [stderr]    --> src/main.rs:115:42
Dec 05 05:17:37.249 INFO [stderr]     |
Dec 05 05:17:37.249 INFO [stderr] 115 |                             let (second, second_max) = try!(self.parse_one());
Dec 05 05:17:37.249 INFO [stderr]     |                                          ^^^^^^^^^^ help: consider using `_second_max` instead
Dec 05 05:17:37.249 INFO [stderr] 
Dec 05 05:17:37.249 INFO [stderr] warning: unused variable: `n`
Dec 05 05:17:37.249 INFO [stderr]    --> src/main.rs:124:33
Dec 05 05:17:37.249 INFO [stderr]     |
Dec 05 05:17:37.249 INFO [stderr] 124 |                     Token::Five(n) => {
Dec 05 05:17:37.249 INFO [stderr]     |                                 ^ help: consider using `_n` instead
Dec 05 05:17:37.249 INFO [stderr] 
Dec 05 05:17:37.264 INFO [stderr] warning: variant is never constructed: `Unknown`
Dec 05 05:17:37.264 INFO [stderr]   --> src/main.rs:16:5
Dec 05 05:17:37.264 INFO [stderr]    |
Dec 05 05:17:37.264 INFO [stderr] 16 |     Unknown
Dec 05 05:17:37.264 INFO [stderr]    |     ^^^^^^^
Dec 05 05:17:37.264 INFO [stderr]    |
Dec 05 05:17:37.264 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 05:17:37.264 INFO [stderr] 
Dec 05 05:17:37.280 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:17:37.281 INFO [stderr]    --> src/main.rs:173:5
Dec 05 05:17:37.281 INFO [stderr]     |
Dec 05 05:17:37.281 INFO [stderr] 173 |     parser.lex();
Dec 05 05:17:37.281 INFO [stderr]     |     ^^^^^^^^^^^^^
Dec 05 05:17:37.281 INFO [stderr]     |
Dec 05 05:17:37.281 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 05:17:37.281 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:17:37.281 INFO [stderr] 
Dec 05 05:17:38.045 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Dec 05 05:17:38.056 INFO [stderr] su: No module specific data is present
Dec 05 05:17:38.500 INFO running `"docker" "inspect" "0a3c4bd064f5caf603b7fbe49cc0ffbb2d566b5dbbe8b445af6246953b4f4cd7"`
Dec 05 05:17:38.750 INFO running `"docker" "rm" "-f" "0a3c4bd064f5caf603b7fbe49cc0ffbb2d566b5dbbe8b445af6246953b4f4cd7"`
Dec 05 05:17:38.992 INFO [stdout] 0a3c4bd064f5caf603b7fbe49cc0ffbb2d566b5dbbe8b445af6246953b4f4cd7
Dec 05 05:17:39.000 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 05:17:39.408 INFO [stdout] 21d6d6e023648ca1eba3e3be9dbce12904057719c245a4d40ff5b3986e7d8416
Dec 05 05:17:39.416 INFO running `"docker" "start" "-a" "21d6d6e023648ca1eba3e3be9dbce12904057719c245a4d40ff5b3986e7d8416"`
Dec 05 05:17:40.338 INFO [stderr] usermod: no changes
Dec 05 05:17:40.368 INFO [stderr]    Compiling rome_parser v0.1.0 (/source)
Dec 05 05:17:40.648 INFO [stderr] warning: unreachable pattern
Dec 05 05:17:40.648 INFO [stderr]    --> src/main.rs:134:21
Dec 05 05:17:40.648 INFO [stderr]     |
Dec 05 05:17:40.648 INFO [stderr] 134 |                     _ => Err(ParseError::IllegalAlignment)
Dec 05 05:17:40.648 INFO [stderr]     |                     ^
Dec 05 05:17:40.648 INFO [stderr]     |
Dec 05 05:17:40.648 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 05 05:17:40.648 INFO [stderr] 
Dec 05 05:17:40.648 INFO [stderr] warning: unused variable: `first_max`
Dec 05 05:17:40.648 INFO [stderr]   --> src/main.rs:87:29
Dec 05 05:17:40.648 INFO [stderr]    |
Dec 05 05:17:40.648 INFO [stderr] 87 |                 let (first, first_max) = try!(self.parse_one());
Dec 05 05:17:40.648 INFO [stderr]    |                             ^^^^^^^^^ help: consider using `_first_max` instead
Dec 05 05:17:40.648 INFO [stderr]    |
Dec 05 05:17:40.648 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 05:17:40.648 INFO [stderr] 
Dec 05 05:17:40.648 INFO [stderr] warning: unused variable: `second_max`
Dec 05 05:17:40.649 INFO [stderr]    --> src/main.rs:115:42
Dec 05 05:17:40.649 INFO [stderr]     |
Dec 05 05:17:40.649 INFO [stderr] 115 |                             let (second, second_max) = try!(self.parse_one());
Dec 05 05:17:40.649 INFO [stderr]     |                                          ^^^^^^^^^^ help: consider using `_second_max` instead
Dec 05 05:17:40.649 INFO [stderr] 
Dec 05 05:17:40.649 INFO [stderr] warning: unused variable: `n`
Dec 05 05:17:40.649 INFO [stderr]    --> src/main.rs:124:33
Dec 05 05:17:40.649 INFO [stderr]     |
Dec 05 05:17:40.649 INFO [stderr] 124 |                     Token::Five(n) => {
Dec 05 05:17:40.649 INFO [stderr]     |                                 ^ help: consider using `_n` instead
Dec 05 05:17:40.649 INFO [stderr] 
Dec 05 05:17:40.676 INFO [stderr] warning: variant is never constructed: `Unknown`
Dec 05 05:17:40.676 INFO [stderr]   --> src/main.rs:16:5
Dec 05 05:17:40.676 INFO [stderr]    |
Dec 05 05:17:40.676 INFO [stderr] 16 |     Unknown
Dec 05 05:17:40.676 INFO [stderr]    |     ^^^^^^^
Dec 05 05:17:40.676 INFO [stderr]    |
Dec 05 05:17:40.676 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 05:17:40.676 INFO [stderr] 
Dec 05 05:17:40.676 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:17:40.676 INFO [stderr]    --> src/main.rs:173:5
Dec 05 05:17:40.676 INFO [stderr]     |
Dec 05 05:17:40.676 INFO [stderr] 173 |     parser.lex();
Dec 05 05:17:40.676 INFO [stderr]     |     ^^^^^^^^^^^^^
Dec 05 05:17:40.676 INFO [stderr]     |
Dec 05 05:17:40.676 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 05:17:40.676 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:17:40.676 INFO [stderr] 
Dec 05 05:17:41.164 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Dec 05 05:17:41.165 INFO [stderr] su: No module specific data is present
Dec 05 05:17:41.526 INFO running `"docker" "inspect" "21d6d6e023648ca1eba3e3be9dbce12904057719c245a4d40ff5b3986e7d8416"`
Dec 05 05:17:41.672 INFO running `"docker" "rm" "-f" "21d6d6e023648ca1eba3e3be9dbce12904057719c245a4d40ff5b3986e7d8416"`
Dec 05 05:17:41.800 INFO [stdout] 21d6d6e023648ca1eba3e3be9dbce12904057719c245a4d40ff5b3986e7d8416
Dec 05 05:17:41.806 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 05:17:41.998 INFO [stdout] 69160f1993c6829b46267dd8311b0d558817a7f1bc74584d911de841bb14a81d
Dec 05 05:17:42.002 INFO running `"docker" "start" "-a" "69160f1993c6829b46267dd8311b0d558817a7f1bc74584d911de841bb14a81d"`
Dec 05 05:17:42.715 INFO [stderr] usermod: no changes
Dec 05 05:17:42.756 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 05:17:42.763 INFO [stderr]      Running /target/debug/deps/rome_parser-d4087fb46a1687f3
Dec 05 05:17:42.766 INFO [stdout] 
Dec 05 05:17:42.766 INFO [stdout] running 9 tests
Dec 05 05:17:42.766 INFO [stdout] test tests::test3 ... ok
Dec 05 05:17:42.766 INFO [stdout] test tests::test2 ... ok
Dec 05 05:17:42.766 INFO [stdout] test tests::test1 ... ok
Dec 05 05:17:42.773 INFO [stderr] su: No module specific data is present
Dec 05 05:17:42.774 INFO [stdout] test tests::test9 ... ok
Dec 05 05:17:42.774 INFO [stdout] test tests::test4 ... ok
Dec 05 05:17:42.774 INFO [stdout] test tests::test5 ... ok
Dec 05 05:17:42.774 INFO [stdout] test tests::test6 ... ok
Dec 05 05:17:42.774 INFO [stdout] test tests::test7 ... ok
Dec 05 05:17:42.774 INFO [stdout] test tests::test8 ... ok
Dec 05 05:17:42.774 INFO [stdout] 
Dec 05 05:17:42.774 INFO [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 05:17:42.774 INFO [stdout] 
Dec 05 05:17:43.184 INFO running `"docker" "inspect" "69160f1993c6829b46267dd8311b0d558817a7f1bc74584d911de841bb14a81d"`
Dec 05 05:17:43.406 INFO running `"docker" "rm" "-f" "69160f1993c6829b46267dd8311b0d558817a7f1bc74584d911de841bb14a81d"`
Dec 05 05:17:43.572 INFO [stdout] 69160f1993c6829b46267dd8311b0d558817a7f1bc74584d911de841bb14a81d