Nov 09 04:09:41.692 INFO checking tamamu/roman-numeral-parser against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 04:09:41.692 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-6/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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"`
Nov 09 04:09:42.140 INFO blam! 3d4219e8849a5cb96f3f943355620929636c0b5da5559dccc61dc5cd6fe5d380
Nov 09 04:09:42.142 INFO running `"docker" "start" "-a" "3d4219e8849a5cb96f3f943355620929636c0b5da5559dccc61dc5cd6fe5d380"`
Nov 09 04:09:44.399 INFO kablam! usermod: no changes
Nov 09 04:09:44.499 INFO kablam!     Checking rome_parser v0.1.0 (/source)
Nov 09 04:09:45.043 INFO kablam! warning: unreachable pattern
Nov 09 04:09:45.043 INFO kablam!    --> src/main.rs:134:21
Nov 09 04:09:45.043 INFO kablam!     |
Nov 09 04:09:45.043 INFO kablam! 134 |                     _ => Err(ParseError::IllegalAlignment)
Nov 09 04:09:45.043 INFO kablam!     |                     ^
Nov 09 04:09:45.043 INFO kablam!     |
Nov 09 04:09:45.043 INFO kablam!     = note: #[warn(unreachable_patterns)] on by default
Nov 09 04:09:45.043 INFO kablam! 
Nov 09 04:09:45.043 INFO kablam! warning: unused variable: `first_max`
Nov 09 04:09:45.043 INFO kablam!   --> src/main.rs:87:29
Nov 09 04:09:45.043 INFO kablam!    |
Nov 09 04:09:45.043 INFO kablam! 87 |                 let (first, first_max) = try!(self.parse_one());
Nov 09 04:09:45.043 INFO kablam!    |                             ^^^^^^^^^ help: consider using `_first_max` instead
Nov 09 04:09:45.043 INFO kablam!    |
Nov 09 04:09:45.043 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 04:09:45.043 INFO kablam! 
Nov 09 04:09:45.043 INFO kablam! warning: unused variable: `second_max`
Nov 09 04:09:45.043 INFO kablam!    --> src/main.rs:115:42
Nov 09 04:09:45.043 INFO kablam!     |
Nov 09 04:09:45.043 INFO kablam! 115 |                             let (second, second_max) = try!(self.parse_one());
Nov 09 04:09:45.043 INFO kablam!     |                                          ^^^^^^^^^^ help: consider using `_second_max` instead
Nov 09 04:09:45.043 INFO kablam! 
Nov 09 04:09:45.043 INFO kablam! warning: unused variable: `n`
Nov 09 04:09:45.043 INFO kablam!    --> src/main.rs:124:33
Nov 09 04:09:45.043 INFO kablam!     |
Nov 09 04:09:45.043 INFO kablam! 124 |                     Token::Five(n) => {
Nov 09 04:09:45.043 INFO kablam!     |                                 ^ help: consider using `_n` instead
Nov 09 04:09:45.043 INFO kablam! 
Nov 09 04:09:45.083 INFO kablam! warning: variant is never constructed: `Unknown`
Nov 09 04:09:45.083 INFO kablam!   --> src/main.rs:16:5
Nov 09 04:09:45.083 INFO kablam!    |
Nov 09 04:09:45.083 INFO kablam! 16 |     Unknown
Nov 09 04:09:45.083 INFO kablam!    |     ^^^^^^^
Nov 09 04:09:45.095 INFO kablam!    |
Nov 09 04:09:45.095 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 04:09:45.096 INFO kablam! 
Nov 09 04:09:45.103 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 04:09:45.104 INFO kablam!    --> src/main.rs:173:5
Nov 09 04:09:45.104 INFO kablam!     |
Nov 09 04:09:45.104 INFO kablam! 173 |     parser.lex();
Nov 09 04:09:45.104 INFO kablam!     |     ^^^^^^^^^^^^^
Nov 09 04:09:45.123 INFO kablam!     |
Nov 09 04:09:45.123 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 09 04:09:45.124 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 04:09:45.124 INFO kablam! 
Nov 09 04:09:45.219 INFO kablam! warning: unreachable pattern
Nov 09 04:09:45.220 INFO kablam!    --> src/main.rs:134:21
Nov 09 04:09:45.220 INFO kablam!     |
Nov 09 04:09:45.220 INFO kablam! 134 |                     _ => Err(ParseError::IllegalAlignment)
Nov 09 04:09:45.220 INFO kablam!     |                     ^
Nov 09 04:09:45.221 INFO kablam!     |
Nov 09 04:09:45.221 INFO kablam!     = note: #[warn(unreachable_patterns)] on by default
Nov 09 04:09:45.221 INFO kablam! 
Nov 09 04:09:45.221 INFO kablam! warning: unused variable: `first_max`
Nov 09 04:09:45.221 INFO kablam!   --> src/main.rs:87:29
Nov 09 04:09:45.221 INFO kablam!    |
Nov 09 04:09:45.222 INFO kablam! 87 |                 let (first, first_max) = try!(self.parse_one());
Nov 09 04:09:45.222 INFO kablam!    |                             ^^^^^^^^^ help: consider using `_first_max` instead
Nov 09 04:09:45.222 INFO kablam!    |
Nov 09 04:09:45.222 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 04:09:45.222 INFO kablam! 
Nov 09 04:09:45.223 INFO kablam! warning: unused variable: `second_max`
Nov 09 04:09:45.223 INFO kablam!    --> src/main.rs:115:42
Nov 09 04:09:45.223 INFO kablam!     |
Nov 09 04:09:45.223 INFO kablam! 115 |                             let (second, second_max) = try!(self.parse_one());
Nov 09 04:09:45.223 INFO kablam!     |                                          ^^^^^^^^^^ help: consider using `_second_max` instead
Nov 09 04:09:45.223 INFO kablam! 
Nov 09 04:09:45.224 INFO kablam! warning: unused variable: `n`
Nov 09 04:09:45.224 INFO kablam!    --> src/main.rs:124:33
Nov 09 04:09:45.224 INFO kablam!     |
Nov 09 04:09:45.224 INFO kablam! 124 |                     Token::Five(n) => {
Nov 09 04:09:45.224 INFO kablam!     |                                 ^ help: consider using `_n` instead
Nov 09 04:09:45.225 INFO kablam! 
Nov 09 04:09:45.259 INFO kablam! warning: variant is never constructed: `Unknown`
Nov 09 04:09:45.259 INFO kablam!   --> src/main.rs:16:5
Nov 09 04:09:45.259 INFO kablam!    |
Nov 09 04:09:45.260 INFO kablam! 16 |     Unknown
Nov 09 04:09:45.260 INFO kablam!    |     ^^^^^^^
Nov 09 04:09:45.260 INFO kablam!    |
Nov 09 04:09:45.261 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 04:09:45.261 INFO kablam! 
Nov 09 04:09:45.261 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 04:09:45.262 INFO kablam!    --> src/main.rs:173:5
Nov 09 04:09:45.262 INFO kablam!     |
Nov 09 04:09:45.262 INFO kablam! 173 |     parser.lex();
Nov 09 04:09:45.263 INFO kablam!     |     ^^^^^^^^^^^^^
Nov 09 04:09:45.263 INFO kablam!     |
Nov 09 04:09:45.263 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 09 04:09:45.263 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 04:09:45.264 INFO kablam! 
Nov 09 04:09:45.295 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Nov 09 04:09:45.295 INFO kablam! su: No module specific data is present
Nov 09 04:09:46.498 INFO running `"docker" "rm" "-f" "3d4219e8849a5cb96f3f943355620929636c0b5da5559dccc61dc5cd6fe5d380"`
Nov 09 04:09:46.843 INFO blam! 3d4219e8849a5cb96f3f943355620929636c0b5da5559dccc61dc5cd6fe5d380