Oct 26 19:51:14.325 INFO checking tamamu/roman-numeral-parser against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 26 19:51:14.327 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-alt check --frozen --all --all-targets" "-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"`
Oct 26 19:51:14.777 INFO blam! 2b60ba113ae373ff0c449f124424de1f8d1ea03219da2a02870cc1f7007379c5
Oct 26 19:51:14.778 INFO running `"docker" "start" "-a" "2b60ba113ae373ff0c449f124424de1f8d1ea03219da2a02870cc1f7007379c5"`
Oct 26 19:51:16.778 INFO kablam! usermod: no changes
Oct 26 19:51:16.835 INFO kablam!     Checking rome_parser v0.1.0 (/source)
Oct 26 19:51:17.395 INFO kablam! warning: unreachable pattern
Oct 26 19:51:17.395 INFO kablam!    --> src/main.rs:134:21
Oct 26 19:51:17.395 INFO kablam!     |
Oct 26 19:51:17.395 INFO kablam! 134 |                     _ => Err(ParseError::IllegalAlignment)
Oct 26 19:51:17.395 INFO kablam!     |                     ^
Oct 26 19:51:17.395 INFO kablam!     |
Oct 26 19:51:17.395 INFO kablam!     = note: #[warn(unreachable_patterns)] on by default
Oct 26 19:51:17.395 INFO kablam! 
Oct 26 19:51:17.395 INFO kablam! warning: unused variable: `first_max`
Oct 26 19:51:17.395 INFO kablam!   --> src/main.rs:87:29
Oct 26 19:51:17.395 INFO kablam!    |
Oct 26 19:51:17.395 INFO kablam! 87 |                 let (first, first_max) = try!(self.parse_one());
Oct 26 19:51:17.395 INFO kablam!    |                             ^^^^^^^^^ help: consider using `_first_max` instead
Oct 26 19:51:17.395 INFO kablam!    |
Oct 26 19:51:17.395 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 26 19:51:17.395 INFO kablam! 
Oct 26 19:51:17.395 INFO kablam! warning: unused variable: `second_max`
Oct 26 19:51:17.395 INFO kablam!    --> src/main.rs:115:42
Oct 26 19:51:17.395 INFO kablam!     |
Oct 26 19:51:17.395 INFO kablam! 115 |                             let (second, second_max) = try!(self.parse_one());
Oct 26 19:51:17.395 INFO kablam!     |                                          ^^^^^^^^^^ help: consider using `_second_max` instead
Oct 26 19:51:17.395 INFO kablam! 
Oct 26 19:51:17.395 INFO kablam! warning: unused variable: `n`
Oct 26 19:51:17.395 INFO kablam!    --> src/main.rs:124:33
Oct 26 19:51:17.395 INFO kablam!     |
Oct 26 19:51:17.395 INFO kablam! 124 |                     Token::Five(n) => {
Oct 26 19:51:17.395 INFO kablam!     |                                 ^ help: consider using `_n` instead
Oct 26 19:51:17.395 INFO kablam! 
Oct 26 19:51:17.415 INFO kablam! warning: variant is never constructed: `Unknown`
Oct 26 19:51:17.415 INFO kablam!   --> src/main.rs:16:5
Oct 26 19:51:17.415 INFO kablam!    |
Oct 26 19:51:17.415 INFO kablam! 16 |     Unknown
Oct 26 19:51:17.415 INFO kablam!    |     ^^^^^^^
Oct 26 19:51:17.415 INFO kablam!    |
Oct 26 19:51:17.415 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 26 19:51:17.415 INFO kablam! 
Oct 26 19:51:17.422 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 19:51:17.422 INFO kablam!    --> src/main.rs:173:5
Oct 26 19:51:17.422 INFO kablam!     |
Oct 26 19:51:17.422 INFO kablam! 173 |     parser.lex();
Oct 26 19:51:17.422 INFO kablam!     |     ^^^^^^^^^^^^^
Oct 26 19:51:17.422 INFO kablam!     |
Oct 26 19:51:17.422 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 26 19:51:17.422 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 19:51:17.422 INFO kablam! 
Oct 26 19:51:17.471 INFO kablam! warning: unreachable pattern
Oct 26 19:51:17.471 INFO kablam!    --> src/main.rs:134:21
Oct 26 19:51:17.471 INFO kablam!     |
Oct 26 19:51:17.471 INFO kablam! 134 |                     _ => Err(ParseError::IllegalAlignment)
Oct 26 19:51:17.471 INFO kablam!     |                     ^
Oct 26 19:51:17.471 INFO kablam!     |
Oct 26 19:51:17.471 INFO kablam!     = note: #[warn(unreachable_patterns)] on by default
Oct 26 19:51:17.471 INFO kablam! 
Oct 26 19:51:17.471 INFO kablam! warning: unused variable: `first_max`
Oct 26 19:51:17.471 INFO kablam!   --> src/main.rs:87:29
Oct 26 19:51:17.471 INFO kablam!    |
Oct 26 19:51:17.471 INFO kablam! 87 |                 let (first, first_max) = try!(self.parse_one());
Oct 26 19:51:17.471 INFO kablam!    |                             ^^^^^^^^^ help: consider using `_first_max` instead
Oct 26 19:51:17.471 INFO kablam!    |
Oct 26 19:51:17.471 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 26 19:51:17.471 INFO kablam! 
Oct 26 19:51:17.471 INFO kablam! warning: unused variable: `second_max`
Oct 26 19:51:17.471 INFO kablam!    --> src/main.rs:115:42
Oct 26 19:51:17.471 INFO kablam!     |
Oct 26 19:51:17.471 INFO kablam! 115 |                             let (second, second_max) = try!(self.parse_one());
Oct 26 19:51:17.471 INFO kablam!     |                                          ^^^^^^^^^^ help: consider using `_second_max` instead
Oct 26 19:51:17.471 INFO kablam! 
Oct 26 19:51:17.471 INFO kablam! warning: unused variable: `n`
Oct 26 19:51:17.471 INFO kablam!    --> src/main.rs:124:33
Oct 26 19:51:17.471 INFO kablam!     |
Oct 26 19:51:17.471 INFO kablam! 124 |                     Token::Five(n) => {
Oct 26 19:51:17.471 INFO kablam!     |                                 ^ help: consider using `_n` instead
Oct 26 19:51:17.471 INFO kablam! 
Oct 26 19:51:17.511 INFO kablam! warning: variant is never constructed: `Unknown`
Oct 26 19:51:17.511 INFO kablam!   --> src/main.rs:16:5
Oct 26 19:51:17.511 INFO kablam!    |
Oct 26 19:51:17.511 INFO kablam! 16 |     Unknown
Oct 26 19:51:17.511 INFO kablam!    |     ^^^^^^^
Oct 26 19:51:17.511 INFO kablam!    |
Oct 26 19:51:17.511 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 26 19:51:17.511 INFO kablam! 
Oct 26 19:51:17.527 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 19:51:17.527 INFO kablam!    --> src/main.rs:173:5
Oct 26 19:51:17.527 INFO kablam!     |
Oct 26 19:51:17.527 INFO kablam! 173 |     parser.lex();
Oct 26 19:51:17.527 INFO kablam!     |     ^^^^^^^^^^^^^
Oct 26 19:51:17.527 INFO kablam!     |
Oct 26 19:51:17.527 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 26 19:51:17.527 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 19:51:17.527 INFO kablam! 
Oct 26 19:51:17.563 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Oct 26 19:51:17.571 INFO kablam! su: No module specific data is present
Oct 26 19:51:18.861 INFO running `"docker" "rm" "-f" "2b60ba113ae373ff0c449f124424de1f8d1ea03219da2a02870cc1f7007379c5"`
Oct 26 19:51:19.272 INFO blam! 2b60ba113ae373ff0c449f124424de1f8d1ea03219da2a02870cc1f7007379c5