Aug 31 22:47:36.996 INFO checking flyfische/Rust-Pascy against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Aug 31 22:47:36.996 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Aug 31 22:47:36.996 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 22:47:37.171 INFO blam! e680d00ce25554c0b82bc75300af40865f5535a3e7eabf0771a835c6228ce65b
Aug 31 22:47:37.172 INFO running `"docker" "start" "-a" "e680d00ce25554c0b82bc75300af40865f5535a3e7eabf0771a835c6228ce65b"`
Aug 31 22:47:38.070 INFO kablam!     Checking rust-pascal v0.1.0 (file:///source)
Aug 31 22:47:38.259 INFO kablam! warning: unused import: `std::cmp::PartialEq`
Aug 31 22:47:38.259 INFO kablam!  --> src/main.rs:3:5
Aug 31 22:47:38.259 INFO kablam!   |
Aug 31 22:47:38.259 INFO kablam! 3 | use std::cmp::PartialEq;
Aug 31 22:47:38.259 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Aug 31 22:47:38.260 INFO kablam!   |
Aug 31 22:47:38.261 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 31 22:47:38.261 INFO kablam! 
Aug 31 22:47:38.345 INFO kablam! warning: unused import: `std::cmp::PartialEq`
Aug 31 22:47:38.345 INFO kablam!  --> src/main.rs:3:5
Aug 31 22:47:38.345 INFO kablam!   |
Aug 31 22:47:38.345 INFO kablam! 3 | use std::cmp::PartialEq;
Aug 31 22:47:38.345 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Aug 31 22:47:38.345 INFO kablam!   |
Aug 31 22:47:38.346 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 31 22:47:38.346 INFO kablam! 
Aug 31 22:47:38.436 INFO kablam! warning: unused variable: `tok`
Aug 31 22:47:38.436 INFO kablam!    --> src/main.rs:193:17
Aug 31 22:47:38.436 INFO kablam!     |
Aug 31 22:47:38.436 INFO kablam! 193 |         let mut tok: Token;
Aug 31 22:47:38.436 INFO kablam!     |                 ^^^ help: consider using `_tok` instead
Aug 31 22:47:38.436 INFO kablam!     |
Aug 31 22:47:38.436 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 31 22:47:38.436 INFO kablam! 
Aug 31 22:47:38.437 INFO kablam! warning: variable `result` is assigned to, but never used
Aug 31 22:47:38.437 INFO kablam!    --> src/main.rs:211:17
Aug 31 22:47:38.437 INFO kablam!     |
Aug 31 22:47:38.437 INFO kablam! 211 |         let mut result: i32;
Aug 31 22:47:38.437 INFO kablam!     |                 ^^^^^^
Aug 31 22:47:38.437 INFO kablam!     |
Aug 31 22:47:38.437 INFO kablam!     = note: consider using `_result` instead
Aug 31 22:47:38.437 INFO kablam! 
Aug 31 22:47:38.437 INFO kablam! warning: value assigned to `result` is never read
Aug 31 22:47:38.437 INFO kablam!    --> src/main.rs:217:25
Aug 31 22:47:38.437 INFO kablam!     |
Aug 31 22:47:38.437 INFO kablam! 217 |                         result = y.parse::<i32>().unwrap();
Aug 31 22:47:38.437 INFO kablam!     |                         ^^^^^^
Aug 31 22:47:38.437 INFO kablam!     |
Aug 31 22:47:38.437 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Aug 31 22:47:38.437 INFO kablam! 
Aug 31 22:47:38.441 INFO kablam! warning: variable does not need to be mutable
Aug 31 22:47:38.441 INFO kablam!   --> src/main.rs:44:13
Aug 31 22:47:38.441 INFO kablam!    |
Aug 31 22:47:38.442 INFO kablam! 44 |         let mut cur_char = lex.text.next();
Aug 31 22:47:38.442 INFO kablam!    |             ----^^^^^^^^
Aug 31 22:47:38.442 INFO kablam!    |             |
Aug 31 22:47:38.442 INFO kablam!    |             help: remove this `mut`
Aug 31 22:47:38.442 INFO kablam!    |
Aug 31 22:47:38.442 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 31 22:47:38.442 INFO kablam! 
Aug 31 22:47:38.445 INFO kablam! warning: variable does not need to be mutable
Aug 31 22:47:38.445 INFO kablam!    --> src/main.rs:120:17
Aug 31 22:47:38.445 INFO kablam!     |
Aug 31 22:47:38.445 INFO kablam! 120 |             let mut current_char: char;
Aug 31 22:47:38.445 INFO kablam!     |                 ----^^^^^^^^^^^^
Aug 31 22:47:38.445 INFO kablam!     |                 |
Aug 31 22:47:38.445 INFO kablam!     |                 help: remove this `mut`
Aug 31 22:47:38.445 INFO kablam! 
Aug 31 22:47:38.446 INFO kablam! warning: variable does not need to be mutable
Aug 31 22:47:38.446 INFO kablam!    --> src/main.rs:185:13
Aug 31 22:47:38.446 INFO kablam!     |
Aug 31 22:47:38.446 INFO kablam! 185 |         let mut token = lex.get_next_token();
Aug 31 22:47:38.446 INFO kablam!     |             ----^^^^^
Aug 31 22:47:38.446 INFO kablam!     |             |
Aug 31 22:47:38.446 INFO kablam!     |             help: remove this `mut`
Aug 31 22:47:38.446 INFO kablam! 
Aug 31 22:47:38.449 INFO kablam! warning: variable does not need to be mutable
Aug 31 22:47:38.449 INFO kablam!    --> src/main.rs:193:13
Aug 31 22:47:38.449 INFO kablam!     |
Aug 31 22:47:38.449 INFO kablam! 193 |         let mut tok: Token;
Aug 31 22:47:38.449 INFO kablam!     |             ----^^^
Aug 31 22:47:38.449 INFO kablam!     |             |
Aug 31 22:47:38.449 INFO kablam!     |             help: remove this `mut`
Aug 31 22:47:38.449 INFO kablam! 
Aug 31 22:47:38.449 INFO kablam! warning: variable does not need to be mutable
Aug 31 22:47:38.449 INFO kablam!    --> src/main.rs:207:13
Aug 31 22:47:38.449 INFO kablam!     |
Aug 31 22:47:38.449 INFO kablam! 207 |         let mut next = self.lexer.get_next_token();
Aug 31 22:47:38.449 INFO kablam!     |             ----^^^^
Aug 31 22:47:38.449 INFO kablam!     |             |
Aug 31 22:47:38.449 INFO kablam!     |             help: remove this `mut`
Aug 31 22:47:38.449 INFO kablam! 
Aug 31 22:47:38.450 INFO kablam! warning: variable does not need to be mutable
Aug 31 22:47:38.450 INFO kablam!    --> src/main.rs:211:13
Aug 31 22:47:38.450 INFO kablam!     |
Aug 31 22:47:38.450 INFO kablam! 211 |         let mut result: i32;
Aug 31 22:47:38.450 INFO kablam!     |             ----^^^^^^
Aug 31 22:47:38.450 INFO kablam!     |             |
Aug 31 22:47:38.450 INFO kablam!     |             help: remove this `mut`
Aug 31 22:47:38.450 INFO kablam! 
Aug 31 22:47:38.453 INFO kablam! warning: variant is never constructed: `DIV`
Aug 31 22:47:38.453 INFO kablam!   --> src/main.rs:11:5
Aug 31 22:47:38.453 INFO kablam!    |
Aug 31 22:47:38.453 INFO kablam! 11 |     DIV,
Aug 31 22:47:38.453 INFO kablam!    |     ^^^
Aug 31 22:47:38.453 INFO kablam!    |
Aug 31 22:47:38.453 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 31 22:47:38.453 INFO kablam! 
Aug 31 22:47:38.453 INFO kablam! warning: field is never used: `current_token`
Aug 31 22:47:38.453 INFO kablam!   --> src/main.rs:30:5
Aug 31 22:47:38.453 INFO kablam!    |
Aug 31 22:47:38.453 INFO kablam! 30 |     current_token: Option<Token>,
Aug 31 22:47:38.453 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 22:47:38.453 INFO kablam! 
Aug 31 22:47:38.453 INFO kablam! warning: method is never used: `eval`
Aug 31 22:47:38.453 INFO kablam!    --> src/main.rs:210:5
Aug 31 22:47:38.453 INFO kablam!     |
Aug 31 22:47:38.453 INFO kablam! 210 |     fn eval(&mut self) {
Aug 31 22:47:38.453 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^
Aug 31 22:47:38.453 INFO kablam! 
Aug 31 22:47:38.471 INFO kablam! warning: unused variable: `tok`
Aug 31 22:47:38.471 INFO kablam!    --> src/main.rs:193:17
Aug 31 22:47:38.471 INFO kablam!     |
Aug 31 22:47:38.471 INFO kablam! 193 |         let mut tok: Token;
Aug 31 22:47:38.471 INFO kablam!     |                 ^^^ help: consider using `_tok` instead
Aug 31 22:47:38.471 INFO kablam!     |
Aug 31 22:47:38.471 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 31 22:47:38.471 INFO kablam! 
Aug 31 22:47:38.471 INFO kablam! warning: variable `result` is assigned to, but never used
Aug 31 22:47:38.471 INFO kablam!    --> src/main.rs:211:17
Aug 31 22:47:38.471 INFO kablam!     |
Aug 31 22:47:38.471 INFO kablam! 211 |         let mut result: i32;
Aug 31 22:47:38.471 INFO kablam!     |                 ^^^^^^
Aug 31 22:47:38.471 INFO kablam!     |
Aug 31 22:47:38.471 INFO kablam!     = note: consider using `_result` instead
Aug 31 22:47:38.471 INFO kablam! 
Aug 31 22:47:38.471 INFO kablam! warning: value assigned to `result` is never read
Aug 31 22:47:38.471 INFO kablam!    --> src/main.rs:217:25
Aug 31 22:47:38.471 INFO kablam!     |
Aug 31 22:47:38.471 INFO kablam! 217 |                         result = y.parse::<i32>().unwrap();
Aug 31 22:47:38.471 INFO kablam!     |                         ^^^^^^
Aug 31 22:47:38.471 INFO kablam!     |
Aug 31 22:47:38.471 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Aug 31 22:47:38.471 INFO kablam! 
Aug 31 22:47:38.476 INFO kablam! warning: variable does not need to be mutable
Aug 31 22:47:38.476 INFO kablam!   --> src/main.rs:44:13
Aug 31 22:47:38.476 INFO kablam!    |
Aug 31 22:47:38.476 INFO kablam! 44 |         let mut cur_char = lex.text.next();
Aug 31 22:47:38.476 INFO kablam!    |             ----^^^^^^^^
Aug 31 22:47:38.476 INFO kablam!    |             |
Aug 31 22:47:38.476 INFO kablam!    |             help: remove this `mut`
Aug 31 22:47:38.476 INFO kablam!    |
Aug 31 22:47:38.476 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 31 22:47:38.476 INFO kablam! 
Aug 31 22:47:38.479 INFO kablam! warning: variable does not need to be mutable
Aug 31 22:47:38.479 INFO kablam!    --> src/main.rs:120:17
Aug 31 22:47:38.479 INFO kablam!     |
Aug 31 22:47:38.480 INFO kablam! 120 |             let mut current_char: char;
Aug 31 22:47:38.480 INFO kablam!     |                 ----^^^^^^^^^^^^
Aug 31 22:47:38.480 INFO kablam!     |                 |
Aug 31 22:47:38.480 INFO kablam!     |                 help: remove this `mut`
Aug 31 22:47:38.480 INFO kablam! 
Aug 31 22:47:38.480 INFO kablam! warning: variable does not need to be mutable
Aug 31 22:47:38.480 INFO kablam!    --> src/main.rs:185:13
Aug 31 22:47:38.480 INFO kablam!     |
Aug 31 22:47:38.480 INFO kablam! 185 |         let mut token = lex.get_next_token();
Aug 31 22:47:38.480 INFO kablam!     |             ----^^^^^
Aug 31 22:47:38.480 INFO kablam!     |             |
Aug 31 22:47:38.480 INFO kablam!     |             help: remove this `mut`
Aug 31 22:47:38.480 INFO kablam! 
Aug 31 22:47:38.483 INFO kablam! warning: variable does not need to be mutable
Aug 31 22:47:38.483 INFO kablam!    --> src/main.rs:193:13
Aug 31 22:47:38.483 INFO kablam!     |
Aug 31 22:47:38.483 INFO kablam! 193 |         let mut tok: Token;
Aug 31 22:47:38.483 INFO kablam!     |             ----^^^
Aug 31 22:47:38.483 INFO kablam!     |             |
Aug 31 22:47:38.483 INFO kablam!     |             help: remove this `mut`
Aug 31 22:47:38.483 INFO kablam! 
Aug 31 22:47:38.483 INFO kablam! warning: variable does not need to be mutable
Aug 31 22:47:38.483 INFO kablam!    --> src/main.rs:207:13
Aug 31 22:47:38.483 INFO kablam!     |
Aug 31 22:47:38.483 INFO kablam! 207 |         let mut next = self.lexer.get_next_token();
Aug 31 22:47:38.483 INFO kablam!     |             ----^^^^
Aug 31 22:47:38.483 INFO kablam!     |             |
Aug 31 22:47:38.483 INFO kablam!     |             help: remove this `mut`
Aug 31 22:47:38.483 INFO kablam! 
Aug 31 22:47:38.484 INFO kablam! warning: variable does not need to be mutable
Aug 31 22:47:38.484 INFO kablam!    --> src/main.rs:211:13
Aug 31 22:47:38.484 INFO kablam!     |
Aug 31 22:47:38.484 INFO kablam! 211 |         let mut result: i32;
Aug 31 22:47:38.484 INFO kablam!     |             ----^^^^^^
Aug 31 22:47:38.484 INFO kablam!     |             |
Aug 31 22:47:38.484 INFO kablam!     |             help: remove this `mut`
Aug 31 22:47:38.484 INFO kablam! 
Aug 31 22:47:38.487 INFO kablam! warning: variant is never constructed: `DIV`
Aug 31 22:47:38.487 INFO kablam!   --> src/main.rs:11:5
Aug 31 22:47:38.487 INFO kablam!    |
Aug 31 22:47:38.487 INFO kablam! 11 |     DIV,
Aug 31 22:47:38.487 INFO kablam!    |     ^^^
Aug 31 22:47:38.487 INFO kablam!    |
Aug 31 22:47:38.487 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 31 22:47:38.487 INFO kablam! 
Aug 31 22:47:38.487 INFO kablam! warning: field is never used: `current_token`
Aug 31 22:47:38.487 INFO kablam!   --> src/main.rs:30:5
Aug 31 22:47:38.487 INFO kablam!    |
Aug 31 22:47:38.487 INFO kablam! 30 |     current_token: Option<Token>,
Aug 31 22:47:38.487 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 22:47:38.487 INFO kablam! 
Aug 31 22:47:38.487 INFO kablam! warning: method is never used: `eval`
Aug 31 22:47:38.487 INFO kablam!    --> src/main.rs:210:5
Aug 31 22:47:38.487 INFO kablam!     |
Aug 31 22:47:38.487 INFO kablam! 210 |     fn eval(&mut self) {
Aug 31 22:47:38.487 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^
Aug 31 22:47:38.487 INFO kablam! 
Aug 31 22:47:38.499 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
Aug 31 22:47:38.503 INFO kablam! su: No module specific data is present
Aug 31 22:47:38.958 INFO running `"docker" "rm" "-f" "e680d00ce25554c0b82bc75300af40865f5535a3e7eabf0771a835c6228ce65b"`
Aug 31 22:47:39.046 INFO blam! e680d00ce25554c0b82bc75300af40865f5535a3e7eabf0771a835c6228ce65b