Sep 19 15:54:12.960 INFO checking flyfische/Rust-Pascy against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 15:54:12.960 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 15:54:12.960 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 15:54:13.131 INFO blam! f031a3ba9697d1f7b39b4b619e307e867aee285e68c5c754a0806a533c2ec36e
Sep 19 15:54:13.132 INFO running `"docker" "start" "-a" "f031a3ba9697d1f7b39b4b619e307e867aee285e68c5c754a0806a533c2ec36e"`
Sep 19 15:54:14.197 INFO kablam! usermod: no changes
Sep 19 15:54:14.256 INFO kablam!     Checking rust-pascal v0.1.0 (/source)
Sep 19 15:54:14.410 INFO kablam! warning: unused import: `std::cmp::PartialEq`
Sep 19 15:54:14.410 INFO kablam!  --> src/main.rs:3:5
Sep 19 15:54:14.410 INFO kablam!   |
Sep 19 15:54:14.410 INFO kablam! 3 | use std::cmp::PartialEq;
Sep 19 15:54:14.410 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 19 15:54:14.410 INFO kablam!   |
Sep 19 15:54:14.410 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 15:54:14.410 INFO kablam! 
Sep 19 15:54:14.459 INFO kablam! warning: unused import: `std::cmp::PartialEq`
Sep 19 15:54:14.459 INFO kablam!  --> src/main.rs:3:5
Sep 19 15:54:14.459 INFO kablam!   |
Sep 19 15:54:14.459 INFO kablam! 3 | use std::cmp::PartialEq;
Sep 19 15:54:14.459 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 19 15:54:14.459 INFO kablam!   |
Sep 19 15:54:14.459 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 15:54:14.459 INFO kablam! 
Sep 19 15:54:14.474 INFO kablam! warning: unused variable: `tok`
Sep 19 15:54:14.474 INFO kablam!    --> src/main.rs:193:17
Sep 19 15:54:14.474 INFO kablam!     |
Sep 19 15:54:14.474 INFO kablam! 193 |         let mut tok: Token;
Sep 19 15:54:14.474 INFO kablam!     |                 ^^^ help: consider using `_tok` instead
Sep 19 15:54:14.474 INFO kablam!     |
Sep 19 15:54:14.474 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 19 15:54:14.474 INFO kablam! 
Sep 19 15:54:14.474 INFO kablam! warning: variable `result` is assigned to, but never used
Sep 19 15:54:14.474 INFO kablam!    --> src/main.rs:211:17
Sep 19 15:54:14.474 INFO kablam!     |
Sep 19 15:54:14.474 INFO kablam! 211 |         let mut result: i32;
Sep 19 15:54:14.474 INFO kablam!     |                 ^^^^^^
Sep 19 15:54:14.474 INFO kablam!     |
Sep 19 15:54:14.474 INFO kablam!     = note: consider using `_result` instead
Sep 19 15:54:14.474 INFO kablam! 
Sep 19 15:54:14.474 INFO kablam! warning: value assigned to `result` is never read
Sep 19 15:54:14.474 INFO kablam!    --> src/main.rs:217:25
Sep 19 15:54:14.474 INFO kablam!     |
Sep 19 15:54:14.474 INFO kablam! 217 |                         result = y.parse::<i32>().unwrap();
Sep 19 15:54:14.474 INFO kablam!     |                         ^^^^^^
Sep 19 15:54:14.474 INFO kablam!     |
Sep 19 15:54:14.474 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 19 15:54:14.474 INFO kablam! 
Sep 19 15:54:14.479 INFO kablam! warning: variable does not need to be mutable
Sep 19 15:54:14.479 INFO kablam!   --> src/main.rs:44:13
Sep 19 15:54:14.479 INFO kablam!    |
Sep 19 15:54:14.479 INFO kablam! 44 |         let mut cur_char = lex.text.next();
Sep 19 15:54:14.479 INFO kablam!    |             ----^^^^^^^^
Sep 19 15:54:14.479 INFO kablam!    |             |
Sep 19 15:54:14.479 INFO kablam!    |             help: remove this `mut`
Sep 19 15:54:14.479 INFO kablam!    |
Sep 19 15:54:14.479 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 15:54:14.479 INFO kablam! 
Sep 19 15:54:14.482 INFO kablam! warning: variable does not need to be mutable
Sep 19 15:54:14.482 INFO kablam!    --> src/main.rs:120:17
Sep 19 15:54:14.482 INFO kablam!     |
Sep 19 15:54:14.482 INFO kablam! 120 |             let mut current_char: char;
Sep 19 15:54:14.482 INFO kablam!     |                 ----^^^^^^^^^^^^
Sep 19 15:54:14.482 INFO kablam!     |                 |
Sep 19 15:54:14.482 INFO kablam!     |                 help: remove this `mut`
Sep 19 15:54:14.483 INFO kablam! 
Sep 19 15:54:14.483 INFO kablam! warning: variable does not need to be mutable
Sep 19 15:54:14.483 INFO kablam!    --> src/main.rs:185:13
Sep 19 15:54:14.483 INFO kablam!     |
Sep 19 15:54:14.483 INFO kablam! 185 |         let mut token = lex.get_next_token();
Sep 19 15:54:14.483 INFO kablam!     |             ----^^^^^
Sep 19 15:54:14.483 INFO kablam!     |             |
Sep 19 15:54:14.483 INFO kablam!     |             help: remove this `mut`
Sep 19 15:54:14.483 INFO kablam! 
Sep 19 15:54:14.486 INFO kablam! warning: variable does not need to be mutable
Sep 19 15:54:14.486 INFO kablam!    --> src/main.rs:193:13
Sep 19 15:54:14.486 INFO kablam!     |
Sep 19 15:54:14.486 INFO kablam! 193 |         let mut tok: Token;
Sep 19 15:54:14.486 INFO kablam!     |             ----^^^
Sep 19 15:54:14.486 INFO kablam!     |             |
Sep 19 15:54:14.486 INFO kablam!     |             help: remove this `mut`
Sep 19 15:54:14.486 INFO kablam! 
Sep 19 15:54:14.486 INFO kablam! warning: variable does not need to be mutable
Sep 19 15:54:14.486 INFO kablam!    --> src/main.rs:207:13
Sep 19 15:54:14.486 INFO kablam!     |
Sep 19 15:54:14.486 INFO kablam! 207 |         let mut next = self.lexer.get_next_token();
Sep 19 15:54:14.486 INFO kablam!     |             ----^^^^
Sep 19 15:54:14.486 INFO kablam!     |             |
Sep 19 15:54:14.486 INFO kablam!     |             help: remove this `mut`
Sep 19 15:54:14.486 INFO kablam! 
Sep 19 15:54:14.487 INFO kablam! warning: variable does not need to be mutable
Sep 19 15:54:14.487 INFO kablam!    --> src/main.rs:211:13
Sep 19 15:54:14.487 INFO kablam!     |
Sep 19 15:54:14.487 INFO kablam! 211 |         let mut result: i32;
Sep 19 15:54:14.487 INFO kablam!     |             ----^^^^^^
Sep 19 15:54:14.487 INFO kablam!     |             |
Sep 19 15:54:14.487 INFO kablam!     |             help: remove this `mut`
Sep 19 15:54:14.487 INFO kablam! 
Sep 19 15:54:14.493 INFO kablam! warning: variant is never constructed: `DIV`
Sep 19 15:54:14.493 INFO kablam!   --> src/main.rs:11:5
Sep 19 15:54:14.493 INFO kablam!    |
Sep 19 15:54:14.493 INFO kablam! 11 |     DIV,
Sep 19 15:54:14.493 INFO kablam!    |     ^^^
Sep 19 15:54:14.493 INFO kablam!    |
Sep 19 15:54:14.493 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 15:54:14.493 INFO kablam! 
Sep 19 15:54:14.493 INFO kablam! warning: field is never used: `current_token`
Sep 19 15:54:14.493 INFO kablam!   --> src/main.rs:30:5
Sep 19 15:54:14.493 INFO kablam!    |
Sep 19 15:54:14.493 INFO kablam! 30 |     current_token: Option<Token>,
Sep 19 15:54:14.493 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 15:54:14.493 INFO kablam! 
Sep 19 15:54:14.493 INFO kablam! warning: method is never used: `eval`
Sep 19 15:54:14.493 INFO kablam!    --> src/main.rs:210:5
Sep 19 15:54:14.493 INFO kablam!     |
Sep 19 15:54:14.493 INFO kablam! 210 |     fn eval(&mut self) {
Sep 19 15:54:14.493 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^
Sep 19 15:54:14.493 INFO kablam! 
Sep 19 15:54:14.580 INFO kablam! warning: unused variable: `tok`
Sep 19 15:54:14.580 INFO kablam!    --> src/main.rs:193:17
Sep 19 15:54:14.580 INFO kablam!     |
Sep 19 15:54:14.580 INFO kablam! 193 |         let mut tok: Token;
Sep 19 15:54:14.580 INFO kablam!     |                 ^^^ help: consider using `_tok` instead
Sep 19 15:54:14.580 INFO kablam!     |
Sep 19 15:54:14.581 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 19 15:54:14.581 INFO kablam! 
Sep 19 15:54:14.581 INFO kablam! warning: variable `result` is assigned to, but never used
Sep 19 15:54:14.581 INFO kablam!    --> src/main.rs:211:17
Sep 19 15:54:14.581 INFO kablam!     |
Sep 19 15:54:14.581 INFO kablam! 211 |         let mut result: i32;
Sep 19 15:54:14.581 INFO kablam!     |                 ^^^^^^
Sep 19 15:54:14.581 INFO kablam!     |
Sep 19 15:54:14.581 INFO kablam!     = note: consider using `_result` instead
Sep 19 15:54:14.581 INFO kablam! 
Sep 19 15:54:14.581 INFO kablam! warning: value assigned to `result` is never read
Sep 19 15:54:14.581 INFO kablam!    --> src/main.rs:217:25
Sep 19 15:54:14.581 INFO kablam!     |
Sep 19 15:54:14.581 INFO kablam! 217 |                         result = y.parse::<i32>().unwrap();
Sep 19 15:54:14.581 INFO kablam!     |                         ^^^^^^
Sep 19 15:54:14.581 INFO kablam!     |
Sep 19 15:54:14.581 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 19 15:54:14.581 INFO kablam! 
Sep 19 15:54:14.585 INFO kablam! warning: variable does not need to be mutable
Sep 19 15:54:14.585 INFO kablam!   --> src/main.rs:44:13
Sep 19 15:54:14.585 INFO kablam!    |
Sep 19 15:54:14.585 INFO kablam! 44 |         let mut cur_char = lex.text.next();
Sep 19 15:54:14.585 INFO kablam!    |             ----^^^^^^^^
Sep 19 15:54:14.585 INFO kablam!    |             |
Sep 19 15:54:14.585 INFO kablam!    |             help: remove this `mut`
Sep 19 15:54:14.585 INFO kablam!    |
Sep 19 15:54:14.585 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 15:54:14.585 INFO kablam! 
Sep 19 15:54:14.588 INFO kablam! warning: variable does not need to be mutable
Sep 19 15:54:14.588 INFO kablam!    --> src/main.rs:120:17
Sep 19 15:54:14.588 INFO kablam!     |
Sep 19 15:54:14.588 INFO kablam! 120 |             let mut current_char: char;
Sep 19 15:54:14.588 INFO kablam!     |                 ----^^^^^^^^^^^^
Sep 19 15:54:14.588 INFO kablam!     |                 |
Sep 19 15:54:14.588 INFO kablam!     |                 help: remove this `mut`
Sep 19 15:54:14.588 INFO kablam! 
Sep 19 15:54:14.588 INFO kablam! warning: variable does not need to be mutable
Sep 19 15:54:14.588 INFO kablam!    --> src/main.rs:185:13
Sep 19 15:54:14.588 INFO kablam!     |
Sep 19 15:54:14.588 INFO kablam! 185 |         let mut token = lex.get_next_token();
Sep 19 15:54:14.588 INFO kablam!     |             ----^^^^^
Sep 19 15:54:14.588 INFO kablam!     |             |
Sep 19 15:54:14.588 INFO kablam!     |             help: remove this `mut`
Sep 19 15:54:14.588 INFO kablam! 
Sep 19 15:54:14.590 INFO kablam! warning: variable does not need to be mutable
Sep 19 15:54:14.590 INFO kablam!    --> src/main.rs:193:13
Sep 19 15:54:14.590 INFO kablam!     |
Sep 19 15:54:14.590 INFO kablam! 193 |         let mut tok: Token;
Sep 19 15:54:14.590 INFO kablam!     |             ----^^^
Sep 19 15:54:14.590 INFO kablam!     |             |
Sep 19 15:54:14.590 INFO kablam!     |             help: remove this `mut`
Sep 19 15:54:14.590 INFO kablam! 
Sep 19 15:54:14.590 INFO kablam! warning: variable does not need to be mutable
Sep 19 15:54:14.590 INFO kablam!    --> src/main.rs:207:13
Sep 19 15:54:14.591 INFO kablam!     |
Sep 19 15:54:14.591 INFO kablam! 207 |         let mut next = self.lexer.get_next_token();
Sep 19 15:54:14.591 INFO kablam!     |             ----^^^^
Sep 19 15:54:14.591 INFO kablam!     |             |
Sep 19 15:54:14.591 INFO kablam!     |             help: remove this `mut`
Sep 19 15:54:14.591 INFO kablam! 
Sep 19 15:54:14.591 INFO kablam! warning: variable does not need to be mutable
Sep 19 15:54:14.591 INFO kablam!    --> src/main.rs:211:13
Sep 19 15:54:14.591 INFO kablam!     |
Sep 19 15:54:14.591 INFO kablam! 211 |         let mut result: i32;
Sep 19 15:54:14.591 INFO kablam!     |             ----^^^^^^
Sep 19 15:54:14.591 INFO kablam!     |             |
Sep 19 15:54:14.591 INFO kablam!     |             help: remove this `mut`
Sep 19 15:54:14.591 INFO kablam! 
Sep 19 15:54:14.605 INFO kablam! warning: variant is never constructed: `DIV`
Sep 19 15:54:14.605 INFO kablam!   --> src/main.rs:11:5
Sep 19 15:54:14.605 INFO kablam!    |
Sep 19 15:54:14.605 INFO kablam! 11 |     DIV,
Sep 19 15:54:14.605 INFO kablam!    |     ^^^
Sep 19 15:54:14.605 INFO kablam!    |
Sep 19 15:54:14.605 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 15:54:14.605 INFO kablam! 
Sep 19 15:54:14.605 INFO kablam! warning: field is never used: `current_token`
Sep 19 15:54:14.605 INFO kablam!   --> src/main.rs:30:5
Sep 19 15:54:14.605 INFO kablam!    |
Sep 19 15:54:14.605 INFO kablam! 30 |     current_token: Option<Token>,
Sep 19 15:54:14.605 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 15:54:14.605 INFO kablam! 
Sep 19 15:54:14.605 INFO kablam! warning: method is never used: `eval`
Sep 19 15:54:14.605 INFO kablam!    --> src/main.rs:210:5
Sep 19 15:54:14.605 INFO kablam!     |
Sep 19 15:54:14.605 INFO kablam! 210 |     fn eval(&mut self) {
Sep 19 15:54:14.605 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^
Sep 19 15:54:14.605 INFO kablam! 
Sep 19 15:54:14.627 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
Sep 19 15:54:14.628 INFO kablam! su: No module specific data is present
Sep 19 15:54:15.101 INFO running `"docker" "rm" "-f" "f031a3ba9697d1f7b39b4b619e307e867aee285e68c5c754a0806a533c2ec36e"`
Sep 19 15:54:15.174 INFO blam! f031a3ba9697d1f7b39b4b619e307e867aee285e68c5c754a0806a533c2ec36e