Aug 31 21:33:32.345 INFO checking mglagla/pars against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Aug 31 21:33:32.345 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Aug 31 21:33:32.345 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 21:33:32.570 INFO blam! 11ba46226fe417f42cbb29017d19e1decae50185bd76ce4a95cf099aa8933556
Aug 31 21:33:32.572 INFO running `"docker" "start" "-a" "11ba46226fe417f42cbb29017d19e1decae50185bd76ce4a95cf099aa8933556"`
Aug 31 21:33:33.454 INFO kablam!     Checking pars v0.1.0 (file:///source)
Aug 31 21:33:34.165 INFO kablam! warning: variant is never constructed: `Plus`
Aug 31 21:33:34.165 INFO kablam!   --> src/token.rs:57:5
Aug 31 21:33:34.165 INFO kablam!    |
Aug 31 21:33:34.165 INFO kablam! 57 |     Plus,
Aug 31 21:33:34.165 INFO kablam!    |     ^^^^
Aug 31 21:33:34.166 INFO kablam!    |
Aug 31 21:33:34.166 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 31 21:33:34.166 INFO kablam! 
Aug 31 21:33:34.166 INFO kablam! warning: variant is never constructed: `Minus`
Aug 31 21:33:34.166 INFO kablam!   --> src/token.rs:58:5
Aug 31 21:33:34.166 INFO kablam!    |
Aug 31 21:33:34.166 INFO kablam! 58 |     Minus,
Aug 31 21:33:34.166 INFO kablam!    |     ^^^^^
Aug 31 21:33:34.166 INFO kablam! 
Aug 31 21:33:34.166 INFO kablam! warning: variant is never constructed: `Mult`
Aug 31 21:33:34.166 INFO kablam!   --> src/token.rs:59:5
Aug 31 21:33:34.166 INFO kablam!    |
Aug 31 21:33:34.167 INFO kablam! 59 |     Mult,
Aug 31 21:33:34.167 INFO kablam!    |     ^^^^
Aug 31 21:33:34.167 INFO kablam! 
Aug 31 21:33:34.167 INFO kablam! warning: variant is never constructed: `FloatDiv`
Aug 31 21:33:34.167 INFO kablam!   --> src/token.rs:61:5
Aug 31 21:33:34.167 INFO kablam!    |
Aug 31 21:33:34.167 INFO kablam! 61 |     FloatDiv,
Aug 31 21:33:34.167 INFO kablam!    |     ^^^^^^^^
Aug 31 21:33:34.167 INFO kablam! 
Aug 31 21:33:34.167 INFO kablam! warning: variant is never constructed: `Integer`
Aug 31 21:33:34.167 INFO kablam!   --> src/token.rs:80:5
Aug 31 21:33:34.167 INFO kablam!    |
Aug 31 21:33:34.167 INFO kablam! 80 |     Integer(isize),
Aug 31 21:33:34.167 INFO kablam!    |     ^^^^^^^^^^^^^^
Aug 31 21:33:34.167 INFO kablam! 
Aug 31 21:33:34.167 INFO kablam! warning: variant is never constructed: `Real`
Aug 31 21:33:34.167 INFO kablam!   --> src/token.rs:81:5
Aug 31 21:33:34.167 INFO kablam!    |
Aug 31 21:33:34.167 INFO kablam! 81 |     Real(f64),
Aug 31 21:33:34.167 INFO kablam!    |     ^^^^^^^^^
Aug 31 21:33:34.167 INFO kablam! 
Aug 31 21:33:34.167 INFO kablam! warning: variant is never constructed: `String`
Aug 31 21:33:34.167 INFO kablam!   --> src/token.rs:83:5
Aug 31 21:33:34.167 INFO kablam!    |
Aug 31 21:33:34.167 INFO kablam! 83 |     String(String),
Aug 31 21:33:34.167 INFO kablam!    |     ^^^^^^^^^^^^^^
Aug 31 21:33:34.167 INFO kablam! 
Aug 31 21:33:34.169 INFO kablam! warning: variant is never constructed: `Assign`
Aug 31 21:33:34.169 INFO kablam!    --> src/token.rs:101:5
Aug 31 21:33:34.169 INFO kablam!     |
Aug 31 21:33:34.169 INFO kablam! 101 |     Assign,
Aug 31 21:33:34.169 INFO kablam!     |     ^^^^^^
Aug 31 21:33:34.169 INFO kablam! 
Aug 31 21:33:34.169 INFO kablam! warning: variant is never constructed: `Equals`
Aug 31 21:33:34.169 INFO kablam!    --> src/token.rs:113:5
Aug 31 21:33:34.169 INFO kablam!     |
Aug 31 21:33:34.169 INFO kablam! 113 |     Equals,
Aug 31 21:33:34.169 INFO kablam!     |     ^^^^^^
Aug 31 21:33:34.169 INFO kablam! 
Aug 31 21:33:34.169 INFO kablam! warning: variant is never constructed: `LessThan`
Aug 31 21:33:34.169 INFO kablam!    --> src/token.rs:114:5
Aug 31 21:33:34.169 INFO kablam!     |
Aug 31 21:33:34.169 INFO kablam! 114 |     LessThan,
Aug 31 21:33:34.169 INFO kablam!     |     ^^^^^^^^
Aug 31 21:33:34.169 INFO kablam! 
Aug 31 21:33:34.169 INFO kablam! warning: variant is never constructed: `GreaterThan`
Aug 31 21:33:34.169 INFO kablam!    --> src/token.rs:115:5
Aug 31 21:33:34.169 INFO kablam!     |
Aug 31 21:33:34.170 INFO kablam! 115 |     GreaterThan,
Aug 31 21:33:34.170 INFO kablam!     |     ^^^^^^^^^^^
Aug 31 21:33:34.170 INFO kablam! 
Aug 31 21:33:34.170 INFO kablam! warning: method is never used: `until_next_whitespace`
Aug 31 21:33:34.170 INFO kablam!   --> src/lexer.rs:33:5
Aug 31 21:33:34.170 INFO kablam!    |
Aug 31 21:33:34.170 INFO kablam! 33 |     fn until_next_whitespace(&mut self) {
Aug 31 21:33:34.170 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:33:34.170 INFO kablam! 
Aug 31 21:33:34.288 INFO kablam! warning: variant is never constructed: `Plus`
Aug 31 21:33:34.288 INFO kablam!   --> src/token.rs:57:5
Aug 31 21:33:34.288 INFO kablam!    |
Aug 31 21:33:34.288 INFO kablam! 57 |     Plus,
Aug 31 21:33:34.288 INFO kablam!    |     ^^^^
Aug 31 21:33:34.288 INFO kablam!    |
Aug 31 21:33:34.288 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 31 21:33:34.288 INFO kablam! 
Aug 31 21:33:34.288 INFO kablam! warning: variant is never constructed: `Minus`
Aug 31 21:33:34.288 INFO kablam!   --> src/token.rs:58:5
Aug 31 21:33:34.288 INFO kablam!    |
Aug 31 21:33:34.288 INFO kablam! 58 |     Minus,
Aug 31 21:33:34.288 INFO kablam!    |     ^^^^^
Aug 31 21:33:34.288 INFO kablam! 
Aug 31 21:33:34.288 INFO kablam! warning: variant is never constructed: `Mult`
Aug 31 21:33:34.288 INFO kablam!   --> src/token.rs:59:5
Aug 31 21:33:34.288 INFO kablam!    |
Aug 31 21:33:34.288 INFO kablam! 59 |     Mult,
Aug 31 21:33:34.288 INFO kablam!    |     ^^^^
Aug 31 21:33:34.289 INFO kablam! 
Aug 31 21:33:34.289 INFO kablam! warning: variant is never constructed: `FloatDiv`
Aug 31 21:33:34.289 INFO kablam!   --> src/token.rs:61:5
Aug 31 21:33:34.289 INFO kablam!    |
Aug 31 21:33:34.289 INFO kablam! 61 |     FloatDiv,
Aug 31 21:33:34.289 INFO kablam!    |     ^^^^^^^^
Aug 31 21:33:34.289 INFO kablam! 
Aug 31 21:33:34.289 INFO kablam! warning: variant is never constructed: `Integer`
Aug 31 21:33:34.289 INFO kablam!   --> src/token.rs:80:5
Aug 31 21:33:34.289 INFO kablam!    |
Aug 31 21:33:34.289 INFO kablam! 80 |     Integer(isize),
Aug 31 21:33:34.289 INFO kablam!    |     ^^^^^^^^^^^^^^
Aug 31 21:33:34.289 INFO kablam! 
Aug 31 21:33:34.289 INFO kablam! warning: variant is never constructed: `Real`
Aug 31 21:33:34.289 INFO kablam!   --> src/token.rs:81:5
Aug 31 21:33:34.289 INFO kablam!    |
Aug 31 21:33:34.289 INFO kablam! 81 |     Real(f64),
Aug 31 21:33:34.289 INFO kablam!    |     ^^^^^^^^^
Aug 31 21:33:34.289 INFO kablam! 
Aug 31 21:33:34.289 INFO kablam! warning: variant is never constructed: `String`
Aug 31 21:33:34.289 INFO kablam!   --> src/token.rs:83:5
Aug 31 21:33:34.289 INFO kablam!    |
Aug 31 21:33:34.289 INFO kablam! 83 |     String(String),
Aug 31 21:33:34.289 INFO kablam!    |     ^^^^^^^^^^^^^^
Aug 31 21:33:34.289 INFO kablam! 
Aug 31 21:33:34.289 INFO kablam! warning: variant is never constructed: `Assign`
Aug 31 21:33:34.289 INFO kablam!    --> src/token.rs:101:5
Aug 31 21:33:34.289 INFO kablam!     |
Aug 31 21:33:34.289 INFO kablam! 101 |     Assign,
Aug 31 21:33:34.289 INFO kablam!     |     ^^^^^^
Aug 31 21:33:34.289 INFO kablam! 
Aug 31 21:33:34.289 INFO kablam! warning: variant is never constructed: `Equals`
Aug 31 21:33:34.289 INFO kablam!    --> src/token.rs:113:5
Aug 31 21:33:34.290 INFO kablam!     |
Aug 31 21:33:34.290 INFO kablam! 113 |     Equals,
Aug 31 21:33:34.290 INFO kablam!     |     ^^^^^^
Aug 31 21:33:34.290 INFO kablam! 
Aug 31 21:33:34.290 INFO kablam! warning: variant is never constructed: `LessThan`
Aug 31 21:33:34.290 INFO kablam!    --> src/token.rs:114:5
Aug 31 21:33:34.290 INFO kablam!     |
Aug 31 21:33:34.290 INFO kablam! 114 |     LessThan,
Aug 31 21:33:34.290 INFO kablam!     |     ^^^^^^^^
Aug 31 21:33:34.290 INFO kablam! 
Aug 31 21:33:34.290 INFO kablam! warning: variant is never constructed: `GreaterThan`
Aug 31 21:33:34.290 INFO kablam!    --> src/token.rs:115:5
Aug 31 21:33:34.290 INFO kablam!     |
Aug 31 21:33:34.290 INFO kablam! 115 |     GreaterThan,
Aug 31 21:33:34.290 INFO kablam!     |     ^^^^^^^^^^^
Aug 31 21:33:34.290 INFO kablam! 
Aug 31 21:33:34.290 INFO kablam! warning: method is never used: `until_next_whitespace`
Aug 31 21:33:34.290 INFO kablam!   --> src/lexer.rs:33:5
Aug 31 21:33:34.290 INFO kablam!    |
Aug 31 21:33:34.290 INFO kablam! 33 |     fn until_next_whitespace(&mut self) {
Aug 31 21:33:34.290 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 21:33:34.290 INFO kablam! 
Aug 31 21:33:34.334 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
Aug 31 21:33:34.337 INFO kablam! su: No module specific data is present
Aug 31 21:33:34.838 INFO running `"docker" "rm" "-f" "11ba46226fe417f42cbb29017d19e1decae50185bd76ce4a95cf099aa8933556"`
Aug 31 21:33:34.993 INFO blam! 11ba46226fe417f42cbb29017d19e1decae50185bd76ce4a95cf099aa8933556