Sep 10 04:14:12.135 INFO checking flyfische/Rust-Pascy against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 04:14:12.135 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 04:14:12.135 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 04:14:12.341 INFO blam! 593b4898517119593652a36b48bd41d76ca889ed569ca96028d335e7988b6724
Sep 10 04:14:12.343 INFO running `"docker" "start" "-a" "593b4898517119593652a36b48bd41d76ca889ed569ca96028d335e7988b6724"`
Sep 10 04:14:13.334 INFO kablam! usermod: no changes
Sep 10 04:14:13.369 INFO kablam!     Checking rust-pascal v0.1.0 (file:///source)
Sep 10 04:14:13.496 INFO kablam! warning: unused import: `std::cmp::PartialEq`
Sep 10 04:14:13.496 INFO kablam!  --> src/main.rs:3:5
Sep 10 04:14:13.496 INFO kablam!   |
Sep 10 04:14:13.496 INFO kablam! 3 | use std::cmp::PartialEq;
Sep 10 04:14:13.496 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 10 04:14:13.497 INFO kablam!   |
Sep 10 04:14:13.497 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 04:14:13.497 INFO kablam! 
Sep 10 04:14:13.609 INFO kablam! warning: unused variable: `tok`
Sep 10 04:14:13.609 INFO kablam!    --> src/main.rs:193:17
Sep 10 04:14:13.609 INFO kablam!     |
Sep 10 04:14:13.609 INFO kablam! 193 |         let mut tok: Token;
Sep 10 04:14:13.609 INFO kablam!     |                 ^^^ help: consider using `_tok` instead
Sep 10 04:14:13.609 INFO kablam!     |
Sep 10 04:14:13.609 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 10 04:14:13.609 INFO kablam! 
Sep 10 04:14:13.609 INFO kablam! warning: variable `result` is assigned to, but never used
Sep 10 04:14:13.609 INFO kablam!    --> src/main.rs:211:17
Sep 10 04:14:13.609 INFO kablam!     |
Sep 10 04:14:13.609 INFO kablam! 211 |         let mut result: i32;
Sep 10 04:14:13.609 INFO kablam!     |                 ^^^^^^
Sep 10 04:14:13.609 INFO kablam!     |
Sep 10 04:14:13.609 INFO kablam!     = note: consider using `_result` instead
Sep 10 04:14:13.609 INFO kablam! 
Sep 10 04:14:13.609 INFO kablam! warning: value assigned to `result` is never read
Sep 10 04:14:13.609 INFO kablam!    --> src/main.rs:217:25
Sep 10 04:14:13.609 INFO kablam!     |
Sep 10 04:14:13.609 INFO kablam! 217 |                         result = y.parse::<i32>().unwrap();
Sep 10 04:14:13.609 INFO kablam!     |                         ^^^^^^
Sep 10 04:14:13.609 INFO kablam!     |
Sep 10 04:14:13.609 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 10 04:14:13.609 INFO kablam! 
Sep 10 04:14:13.609 INFO kablam! warning: unused import: `std::cmp::PartialEq`
Sep 10 04:14:13.610 INFO kablam!  --> src/main.rs:3:5
Sep 10 04:14:13.610 INFO kablam!   |
Sep 10 04:14:13.610 INFO kablam! 3 | use std::cmp::PartialEq;
Sep 10 04:14:13.610 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 10 04:14:13.610 INFO kablam!   |
Sep 10 04:14:13.610 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 04:14:13.610 INFO kablam! 
Sep 10 04:14:13.621 INFO kablam! warning: variable does not need to be mutable
Sep 10 04:14:13.621 INFO kablam!   --> src/main.rs:44:13
Sep 10 04:14:13.621 INFO kablam!    |
Sep 10 04:14:13.621 INFO kablam! 44 |         let mut cur_char = lex.text.next();
Sep 10 04:14:13.621 INFO kablam!    |             ----^^^^^^^^
Sep 10 04:14:13.621 INFO kablam!    |             |
Sep 10 04:14:13.621 INFO kablam!    |             help: remove this `mut`
Sep 10 04:14:13.621 INFO kablam!    |
Sep 10 04:14:13.621 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 04:14:13.621 INFO kablam! 
Sep 10 04:14:13.630 INFO kablam! warning: variable does not need to be mutable
Sep 10 04:14:13.630 INFO kablam!    --> src/main.rs:120:17
Sep 10 04:14:13.630 INFO kablam!     |
Sep 10 04:14:13.630 INFO kablam! 120 |             let mut current_char: char;
Sep 10 04:14:13.630 INFO kablam!     |                 ----^^^^^^^^^^^^
Sep 10 04:14:13.630 INFO kablam!     |                 |
Sep 10 04:14:13.630 INFO kablam!     |                 help: remove this `mut`
Sep 10 04:14:13.630 INFO kablam! 
Sep 10 04:14:13.630 INFO kablam! warning: variable does not need to be mutable
Sep 10 04:14:13.630 INFO kablam!    --> src/main.rs:185:13
Sep 10 04:14:13.630 INFO kablam!     |
Sep 10 04:14:13.630 INFO kablam! 185 |         let mut token = lex.get_next_token();
Sep 10 04:14:13.630 INFO kablam!     |             ----^^^^^
Sep 10 04:14:13.630 INFO kablam!     |             |
Sep 10 04:14:13.630 INFO kablam!     |             help: remove this `mut`
Sep 10 04:14:13.630 INFO kablam! 
Sep 10 04:14:13.630 INFO kablam! warning: variable does not need to be mutable
Sep 10 04:14:13.630 INFO kablam!    --> src/main.rs:193:13
Sep 10 04:14:13.630 INFO kablam!     |
Sep 10 04:14:13.630 INFO kablam! 193 |         let mut tok: Token;
Sep 10 04:14:13.630 INFO kablam!     |             ----^^^
Sep 10 04:14:13.630 INFO kablam!     |             |
Sep 10 04:14:13.630 INFO kablam!     |             help: remove this `mut`
Sep 10 04:14:13.630 INFO kablam! 
Sep 10 04:14:13.630 INFO kablam! warning: variable does not need to be mutable
Sep 10 04:14:13.630 INFO kablam!    --> src/main.rs:207:13
Sep 10 04:14:13.630 INFO kablam!     |
Sep 10 04:14:13.630 INFO kablam! 207 |         let mut next = self.lexer.get_next_token();
Sep 10 04:14:13.630 INFO kablam!     |             ----^^^^
Sep 10 04:14:13.630 INFO kablam!     |             |
Sep 10 04:14:13.630 INFO kablam!     |             help: remove this `mut`
Sep 10 04:14:13.630 INFO kablam! 
Sep 10 04:14:13.630 INFO kablam! warning: variable does not need to be mutable
Sep 10 04:14:13.630 INFO kablam!    --> src/main.rs:211:13
Sep 10 04:14:13.630 INFO kablam!     |
Sep 10 04:14:13.630 INFO kablam! 211 |         let mut result: i32;
Sep 10 04:14:13.630 INFO kablam!     |             ----^^^^^^
Sep 10 04:14:13.630 INFO kablam!     |             |
Sep 10 04:14:13.630 INFO kablam!     |             help: remove this `mut`
Sep 10 04:14:13.630 INFO kablam! 
Sep 10 04:14:13.634 INFO kablam! warning: variant is never constructed: `DIV`
Sep 10 04:14:13.634 INFO kablam!   --> src/main.rs:11:5
Sep 10 04:14:13.634 INFO kablam!    |
Sep 10 04:14:13.634 INFO kablam! 11 |     DIV,
Sep 10 04:14:13.634 INFO kablam!    |     ^^^
Sep 10 04:14:13.634 INFO kablam!    |
Sep 10 04:14:13.634 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 04:14:13.634 INFO kablam! 
Sep 10 04:14:13.634 INFO kablam! warning: field is never used: `current_token`
Sep 10 04:14:13.634 INFO kablam!   --> src/main.rs:30:5
Sep 10 04:14:13.634 INFO kablam!    |
Sep 10 04:14:13.634 INFO kablam! 30 |     current_token: Option<Token>,
Sep 10 04:14:13.634 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 04:14:13.634 INFO kablam! 
Sep 10 04:14:13.634 INFO kablam! warning: method is never used: `eval`
Sep 10 04:14:13.634 INFO kablam!    --> src/main.rs:210:5
Sep 10 04:14:13.634 INFO kablam!     |
Sep 10 04:14:13.634 INFO kablam! 210 |     fn eval(&mut self) {
Sep 10 04:14:13.634 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^
Sep 10 04:14:13.634 INFO kablam! 
Sep 10 04:14:13.702 INFO kablam! warning: unused variable: `tok`
Sep 10 04:14:13.702 INFO kablam!    --> src/main.rs:193:17
Sep 10 04:14:13.702 INFO kablam!     |
Sep 10 04:14:13.702 INFO kablam! 193 |         let mut tok: Token;
Sep 10 04:14:13.702 INFO kablam!     |                 ^^^ help: consider using `_tok` instead
Sep 10 04:14:13.702 INFO kablam!     |
Sep 10 04:14:13.702 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 10 04:14:13.702 INFO kablam! 
Sep 10 04:14:13.702 INFO kablam! warning: variable `result` is assigned to, but never used
Sep 10 04:14:13.702 INFO kablam!    --> src/main.rs:211:17
Sep 10 04:14:13.702 INFO kablam!     |
Sep 10 04:14:13.702 INFO kablam! 211 |         let mut result: i32;
Sep 10 04:14:13.702 INFO kablam!     |                 ^^^^^^
Sep 10 04:14:13.702 INFO kablam!     |
Sep 10 04:14:13.702 INFO kablam!     = note: consider using `_result` instead
Sep 10 04:14:13.702 INFO kablam! 
Sep 10 04:14:13.702 INFO kablam! warning: value assigned to `result` is never read
Sep 10 04:14:13.702 INFO kablam!    --> src/main.rs:217:25
Sep 10 04:14:13.702 INFO kablam!     |
Sep 10 04:14:13.702 INFO kablam! 217 |                         result = y.parse::<i32>().unwrap();
Sep 10 04:14:13.702 INFO kablam!     |                         ^^^^^^
Sep 10 04:14:13.702 INFO kablam!     |
Sep 10 04:14:13.702 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 10 04:14:13.702 INFO kablam! 
Sep 10 04:14:13.706 INFO kablam! warning: variable does not need to be mutable
Sep 10 04:14:13.706 INFO kablam!   --> src/main.rs:44:13
Sep 10 04:14:13.706 INFO kablam!    |
Sep 10 04:14:13.706 INFO kablam! 44 |         let mut cur_char = lex.text.next();
Sep 10 04:14:13.706 INFO kablam!    |             ----^^^^^^^^
Sep 10 04:14:13.706 INFO kablam!    |             |
Sep 10 04:14:13.706 INFO kablam!    |             help: remove this `mut`
Sep 10 04:14:13.706 INFO kablam!    |
Sep 10 04:14:13.706 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 04:14:13.706 INFO kablam! 
Sep 10 04:14:13.706 INFO kablam! warning: variable does not need to be mutable
Sep 10 04:14:13.706 INFO kablam!    --> src/main.rs:120:17
Sep 10 04:14:13.706 INFO kablam!     |
Sep 10 04:14:13.706 INFO kablam! 120 |             let mut current_char: char;
Sep 10 04:14:13.706 INFO kablam!     |                 ----^^^^^^^^^^^^
Sep 10 04:14:13.706 INFO kablam!     |                 |
Sep 10 04:14:13.706 INFO kablam!     |                 help: remove this `mut`
Sep 10 04:14:13.706 INFO kablam! 
Sep 10 04:14:13.706 INFO kablam! warning: variable does not need to be mutable
Sep 10 04:14:13.706 INFO kablam!    --> src/main.rs:185:13
Sep 10 04:14:13.706 INFO kablam!     |
Sep 10 04:14:13.706 INFO kablam! 185 |         let mut token = lex.get_next_token();
Sep 10 04:14:13.706 INFO kablam!     |             ----^^^^^
Sep 10 04:14:13.706 INFO kablam!     |             |
Sep 10 04:14:13.706 INFO kablam!     |             help: remove this `mut`
Sep 10 04:14:13.706 INFO kablam! 
Sep 10 04:14:13.714 INFO kablam! warning: variable does not need to be mutable
Sep 10 04:14:13.714 INFO kablam!    --> src/main.rs:193:13
Sep 10 04:14:13.714 INFO kablam!     |
Sep 10 04:14:13.714 INFO kablam! 193 |         let mut tok: Token;
Sep 10 04:14:13.714 INFO kablam!     |             ----^^^
Sep 10 04:14:13.714 INFO kablam!     |             |
Sep 10 04:14:13.714 INFO kablam!     |             help: remove this `mut`
Sep 10 04:14:13.714 INFO kablam! 
Sep 10 04:14:13.714 INFO kablam! warning: variable does not need to be mutable
Sep 10 04:14:13.714 INFO kablam!    --> src/main.rs:207:13
Sep 10 04:14:13.714 INFO kablam!     |
Sep 10 04:14:13.714 INFO kablam! 207 |         let mut next = self.lexer.get_next_token();
Sep 10 04:14:13.714 INFO kablam!     |             ----^^^^
Sep 10 04:14:13.714 INFO kablam!     |             |
Sep 10 04:14:13.714 INFO kablam!     |             help: remove this `mut`
Sep 10 04:14:13.714 INFO kablam! 
Sep 10 04:14:13.714 INFO kablam! warning: variable does not need to be mutable
Sep 10 04:14:13.714 INFO kablam!    --> src/main.rs:211:13
Sep 10 04:14:13.714 INFO kablam!     |
Sep 10 04:14:13.714 INFO kablam! 211 |         let mut result: i32;
Sep 10 04:14:13.714 INFO kablam!     |             ----^^^^^^
Sep 10 04:14:13.714 INFO kablam!     |             |
Sep 10 04:14:13.714 INFO kablam!     |             help: remove this `mut`
Sep 10 04:14:13.714 INFO kablam! 
Sep 10 04:14:13.722 INFO kablam! warning: variant is never constructed: `DIV`
Sep 10 04:14:13.722 INFO kablam!   --> src/main.rs:11:5
Sep 10 04:14:13.722 INFO kablam!    |
Sep 10 04:14:13.722 INFO kablam! 11 |     DIV,
Sep 10 04:14:13.722 INFO kablam!    |     ^^^
Sep 10 04:14:13.722 INFO kablam!    |
Sep 10 04:14:13.722 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 04:14:13.722 INFO kablam! 
Sep 10 04:14:13.722 INFO kablam! warning: field is never used: `current_token`
Sep 10 04:14:13.722 INFO kablam!   --> src/main.rs:30:5
Sep 10 04:14:13.722 INFO kablam!    |
Sep 10 04:14:13.722 INFO kablam! 30 |     current_token: Option<Token>,
Sep 10 04:14:13.722 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 04:14:13.722 INFO kablam! 
Sep 10 04:14:13.722 INFO kablam! warning: method is never used: `eval`
Sep 10 04:14:13.722 INFO kablam!    --> src/main.rs:210:5
Sep 10 04:14:13.722 INFO kablam!     |
Sep 10 04:14:13.722 INFO kablam! 210 |     fn eval(&mut self) {
Sep 10 04:14:13.722 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^
Sep 10 04:14:13.722 INFO kablam! 
Sep 10 04:14:13.738 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
Sep 10 04:14:13.738 INFO kablam! su: No module specific data is present
Sep 10 04:14:14.473 INFO running `"docker" "rm" "-f" "593b4898517119593652a36b48bd41d76ca889ed569ca96028d335e7988b6724"`
Sep 10 04:14:14.584 INFO blam! 593b4898517119593652a36b48bd41d76ca889ed569ca96028d335e7988b6724