Sep 14 04:28:25.432 INFO checking flyfische/Rust-Pascy against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 04:28:25.432 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 04:28:25.432 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-6/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 04:28:25.637 INFO blam! 1224ce1c1360dc491ff6459a3084e88d7f79ed83d36c313862c32fc268b6c597
Sep 14 04:28:25.639 INFO running `"docker" "start" "-a" "1224ce1c1360dc491ff6459a3084e88d7f79ed83d36c313862c32fc268b6c597"`
Sep 14 04:28:26.560 INFO kablam! usermod: no changes
Sep 14 04:28:26.578 INFO kablam!     Checking rust-pascal v0.1.0 (file:///source)
Sep 14 04:28:26.710 INFO kablam! warning: unused import: `std::cmp::PartialEq`
Sep 14 04:28:26.710 INFO kablam!  --> src/main.rs:3:5
Sep 14 04:28:26.710 INFO kablam!   |
Sep 14 04:28:26.710 INFO kablam! 3 | use std::cmp::PartialEq;
Sep 14 04:28:26.710 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 14 04:28:26.710 INFO kablam!   |
Sep 14 04:28:26.710 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 04:28:26.710 INFO kablam! 
Sep 14 04:28:26.712 INFO kablam! warning: unused import: `std::cmp::PartialEq`
Sep 14 04:28:26.712 INFO kablam!  --> src/main.rs:3:5
Sep 14 04:28:26.712 INFO kablam!   |
Sep 14 04:28:26.712 INFO kablam! 3 | use std::cmp::PartialEq;
Sep 14 04:28:26.712 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 14 04:28:26.712 INFO kablam!   |
Sep 14 04:28:26.712 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 04:28:26.712 INFO kablam! 
Sep 14 04:28:26.762 INFO kablam! warning: unused variable: `tok`
Sep 14 04:28:26.762 INFO kablam!    --> src/main.rs:193:17
Sep 14 04:28:26.762 INFO kablam!     |
Sep 14 04:28:26.762 INFO kablam! 193 |         let mut tok: Token;
Sep 14 04:28:26.762 INFO kablam!     |                 ^^^ help: consider using `_tok` instead
Sep 14 04:28:26.762 INFO kablam!     |
Sep 14 04:28:26.762 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 14 04:28:26.762 INFO kablam! 
Sep 14 04:28:26.763 INFO kablam! warning: variable `result` is assigned to, but never used
Sep 14 04:28:26.763 INFO kablam!    --> src/main.rs:211:17
Sep 14 04:28:26.763 INFO kablam!     |
Sep 14 04:28:26.763 INFO kablam! 211 |         let mut result: i32;
Sep 14 04:28:26.763 INFO kablam!     |                 ^^^^^^
Sep 14 04:28:26.763 INFO kablam!     |
Sep 14 04:28:26.763 INFO kablam!     = note: consider using `_result` instead
Sep 14 04:28:26.763 INFO kablam! 
Sep 14 04:28:26.763 INFO kablam! warning: value assigned to `result` is never read
Sep 14 04:28:26.763 INFO kablam!    --> src/main.rs:217:25
Sep 14 04:28:26.763 INFO kablam!     |
Sep 14 04:28:26.763 INFO kablam! 217 |                         result = y.parse::<i32>().unwrap();
Sep 14 04:28:26.763 INFO kablam!     |                         ^^^^^^
Sep 14 04:28:26.763 INFO kablam!     |
Sep 14 04:28:26.763 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 14 04:28:26.763 INFO kablam! 
Sep 14 04:28:26.767 INFO kablam! warning: variable does not need to be mutable
Sep 14 04:28:26.767 INFO kablam!   --> src/main.rs:44:13
Sep 14 04:28:26.767 INFO kablam!    |
Sep 14 04:28:26.767 INFO kablam! 44 |         let mut cur_char = lex.text.next();
Sep 14 04:28:26.767 INFO kablam!    |             ----^^^^^^^^
Sep 14 04:28:26.767 INFO kablam!    |             |
Sep 14 04:28:26.767 INFO kablam!    |             help: remove this `mut`
Sep 14 04:28:26.767 INFO kablam!    |
Sep 14 04:28:26.767 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 14 04:28:26.767 INFO kablam! 
Sep 14 04:28:26.771 INFO kablam! warning: variable does not need to be mutable
Sep 14 04:28:26.771 INFO kablam!    --> src/main.rs:120:17
Sep 14 04:28:26.771 INFO kablam!     |
Sep 14 04:28:26.771 INFO kablam! 120 |             let mut current_char: char;
Sep 14 04:28:26.771 INFO kablam!     |                 ----^^^^^^^^^^^^
Sep 14 04:28:26.771 INFO kablam!     |                 |
Sep 14 04:28:26.771 INFO kablam!     |                 help: remove this `mut`
Sep 14 04:28:26.771 INFO kablam! 
Sep 14 04:28:26.771 INFO kablam! warning: variable does not need to be mutable
Sep 14 04:28:26.771 INFO kablam!    --> src/main.rs:185:13
Sep 14 04:28:26.771 INFO kablam!     |
Sep 14 04:28:26.771 INFO kablam! 185 |         let mut token = lex.get_next_token();
Sep 14 04:28:26.771 INFO kablam!     |             ----^^^^^
Sep 14 04:28:26.771 INFO kablam!     |             |
Sep 14 04:28:26.771 INFO kablam!     |             help: remove this `mut`
Sep 14 04:28:26.771 INFO kablam! 
Sep 14 04:28:26.775 INFO kablam! warning: variable does not need to be mutable
Sep 14 04:28:26.775 INFO kablam!    --> src/main.rs:193:13
Sep 14 04:28:26.775 INFO kablam!     |
Sep 14 04:28:26.775 INFO kablam! 193 |         let mut tok: Token;
Sep 14 04:28:26.775 INFO kablam!     |             ----^^^
Sep 14 04:28:26.775 INFO kablam!     |             |
Sep 14 04:28:26.775 INFO kablam!     |             help: remove this `mut`
Sep 14 04:28:26.775 INFO kablam! 
Sep 14 04:28:26.775 INFO kablam! warning: variable does not need to be mutable
Sep 14 04:28:26.775 INFO kablam!    --> src/main.rs:207:13
Sep 14 04:28:26.775 INFO kablam!     |
Sep 14 04:28:26.775 INFO kablam! 207 |         let mut next = self.lexer.get_next_token();
Sep 14 04:28:26.775 INFO kablam!     |             ----^^^^
Sep 14 04:28:26.775 INFO kablam!     |             |
Sep 14 04:28:26.775 INFO kablam!     |             help: remove this `mut`
Sep 14 04:28:26.775 INFO kablam! 
Sep 14 04:28:26.775 INFO kablam! warning: variable does not need to be mutable
Sep 14 04:28:26.775 INFO kablam!    --> src/main.rs:211:13
Sep 14 04:28:26.775 INFO kablam!     |
Sep 14 04:28:26.775 INFO kablam! 211 |         let mut result: i32;
Sep 14 04:28:26.775 INFO kablam!     |             ----^^^^^^
Sep 14 04:28:26.775 INFO kablam!     |             |
Sep 14 04:28:26.775 INFO kablam!     |             help: remove this `mut`
Sep 14 04:28:26.775 INFO kablam! 
Sep 14 04:28:26.776 INFO kablam! warning: unused variable: `tok`
Sep 14 04:28:26.776 INFO kablam!    --> src/main.rs:193:17
Sep 14 04:28:26.776 INFO kablam!     |
Sep 14 04:28:26.776 INFO kablam! 193 |         let mut tok: Token;
Sep 14 04:28:26.776 INFO kablam!     |                 ^^^ help: consider using `_tok` instead
Sep 14 04:28:26.776 INFO kablam!     |
Sep 14 04:28:26.776 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 14 04:28:26.776 INFO kablam! 
Sep 14 04:28:26.776 INFO kablam! warning: variable `result` is assigned to, but never used
Sep 14 04:28:26.776 INFO kablam!    --> src/main.rs:211:17
Sep 14 04:28:26.776 INFO kablam!     |
Sep 14 04:28:26.776 INFO kablam! 211 |         let mut result: i32;
Sep 14 04:28:26.776 INFO kablam!     |                 ^^^^^^
Sep 14 04:28:26.776 INFO kablam!     |
Sep 14 04:28:26.776 INFO kablam!     = note: consider using `_result` instead
Sep 14 04:28:26.776 INFO kablam! 
Sep 14 04:28:26.776 INFO kablam! warning: value assigned to `result` is never read
Sep 14 04:28:26.776 INFO kablam!    --> src/main.rs:217:25
Sep 14 04:28:26.776 INFO kablam!     |
Sep 14 04:28:26.776 INFO kablam! 217 |                         result = y.parse::<i32>().unwrap();
Sep 14 04:28:26.776 INFO kablam!     |                         ^^^^^^
Sep 14 04:28:26.776 INFO kablam!     |
Sep 14 04:28:26.776 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 14 04:28:26.776 INFO kablam! 
Sep 14 04:28:26.778 INFO kablam! warning: variant is never constructed: `DIV`
Sep 14 04:28:26.778 INFO kablam!   --> src/main.rs:11:5
Sep 14 04:28:26.778 INFO kablam!    |
Sep 14 04:28:26.778 INFO kablam! 11 |     DIV,
Sep 14 04:28:26.778 INFO kablam!    |     ^^^
Sep 14 04:28:26.778 INFO kablam!    |
Sep 14 04:28:26.778 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 04:28:26.778 INFO kablam! 
Sep 14 04:28:26.778 INFO kablam! warning: field is never used: `current_token`
Sep 14 04:28:26.778 INFO kablam!   --> src/main.rs:30:5
Sep 14 04:28:26.778 INFO kablam!    |
Sep 14 04:28:26.778 INFO kablam! 30 |     current_token: Option<Token>,
Sep 14 04:28:26.778 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 04:28:26.778 INFO kablam! 
Sep 14 04:28:26.778 INFO kablam! warning: method is never used: `eval`
Sep 14 04:28:26.778 INFO kablam!    --> src/main.rs:210:5
Sep 14 04:28:26.778 INFO kablam!     |
Sep 14 04:28:26.778 INFO kablam! 210 |     fn eval(&mut self) {
Sep 14 04:28:26.778 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^
Sep 14 04:28:26.778 INFO kablam! 
Sep 14 04:28:26.783 INFO kablam! warning: variable does not need to be mutable
Sep 14 04:28:26.783 INFO kablam!   --> src/main.rs:44:13
Sep 14 04:28:26.783 INFO kablam!    |
Sep 14 04:28:26.783 INFO kablam! 44 |         let mut cur_char = lex.text.next();
Sep 14 04:28:26.783 INFO kablam!    |             ----^^^^^^^^
Sep 14 04:28:26.783 INFO kablam!    |             |
Sep 14 04:28:26.783 INFO kablam!    |             help: remove this `mut`
Sep 14 04:28:26.783 INFO kablam!    |
Sep 14 04:28:26.783 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 14 04:28:26.783 INFO kablam! 
Sep 14 04:28:26.786 INFO kablam! warning: variable does not need to be mutable
Sep 14 04:28:26.786 INFO kablam!    --> src/main.rs:120:17
Sep 14 04:28:26.786 INFO kablam!     |
Sep 14 04:28:26.786 INFO kablam! 120 |             let mut current_char: char;
Sep 14 04:28:26.786 INFO kablam!     |                 ----^^^^^^^^^^^^
Sep 14 04:28:26.786 INFO kablam!     |                 |
Sep 14 04:28:26.786 INFO kablam!     |                 help: remove this `mut`
Sep 14 04:28:26.786 INFO kablam! 
Sep 14 04:28:26.786 INFO kablam! warning: variable does not need to be mutable
Sep 14 04:28:26.786 INFO kablam!    --> src/main.rs:185:13
Sep 14 04:28:26.786 INFO kablam!     |
Sep 14 04:28:26.786 INFO kablam! 185 |         let mut token = lex.get_next_token();
Sep 14 04:28:26.786 INFO kablam!     |             ----^^^^^
Sep 14 04:28:26.786 INFO kablam!     |             |
Sep 14 04:28:26.786 INFO kablam!     |             help: remove this `mut`
Sep 14 04:28:26.786 INFO kablam! 
Sep 14 04:28:26.791 INFO kablam! warning: variable does not need to be mutable
Sep 14 04:28:26.791 INFO kablam!    --> src/main.rs:193:13
Sep 14 04:28:26.791 INFO kablam!     |
Sep 14 04:28:26.791 INFO kablam! 193 |         let mut tok: Token;
Sep 14 04:28:26.791 INFO kablam!     |             ----^^^
Sep 14 04:28:26.791 INFO kablam!     |             |
Sep 14 04:28:26.791 INFO kablam!     |             help: remove this `mut`
Sep 14 04:28:26.791 INFO kablam! 
Sep 14 04:28:26.791 INFO kablam! warning: variable does not need to be mutable
Sep 14 04:28:26.791 INFO kablam!    --> src/main.rs:207:13
Sep 14 04:28:26.791 INFO kablam!     |
Sep 14 04:28:26.791 INFO kablam! 207 |         let mut next = self.lexer.get_next_token();
Sep 14 04:28:26.791 INFO kablam!     |             ----^^^^
Sep 14 04:28:26.791 INFO kablam!     |             |
Sep 14 04:28:26.791 INFO kablam!     |             help: remove this `mut`
Sep 14 04:28:26.791 INFO kablam! 
Sep 14 04:28:26.791 INFO kablam! warning: variable does not need to be mutable
Sep 14 04:28:26.791 INFO kablam!    --> src/main.rs:211:13
Sep 14 04:28:26.791 INFO kablam!     |
Sep 14 04:28:26.791 INFO kablam! 211 |         let mut result: i32;
Sep 14 04:28:26.791 INFO kablam!     |             ----^^^^^^
Sep 14 04:28:26.791 INFO kablam!     |             |
Sep 14 04:28:26.791 INFO kablam!     |             help: remove this `mut`
Sep 14 04:28:26.791 INFO kablam! 
Sep 14 04:28:26.791 INFO kablam! warning: variant is never constructed: `DIV`
Sep 14 04:28:26.791 INFO kablam!   --> src/main.rs:11:5
Sep 14 04:28:26.791 INFO kablam!    |
Sep 14 04:28:26.791 INFO kablam! 11 |     DIV,
Sep 14 04:28:26.791 INFO kablam!    |     ^^^
Sep 14 04:28:26.791 INFO kablam!    |
Sep 14 04:28:26.791 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 04:28:26.791 INFO kablam! 
Sep 14 04:28:26.791 INFO kablam! warning: field is never used: `current_token`
Sep 14 04:28:26.791 INFO kablam!   --> src/main.rs:30:5
Sep 14 04:28:26.791 INFO kablam!    |
Sep 14 04:28:26.791 INFO kablam! 30 |     current_token: Option<Token>,
Sep 14 04:28:26.791 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 04:28:26.791 INFO kablam! 
Sep 14 04:28:26.791 INFO kablam! warning: method is never used: `eval`
Sep 14 04:28:26.791 INFO kablam!    --> src/main.rs:210:5
Sep 14 04:28:26.791 INFO kablam!     |
Sep 14 04:28:26.791 INFO kablam! 210 |     fn eval(&mut self) {
Sep 14 04:28:26.791 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^
Sep 14 04:28:26.791 INFO kablam! 
Sep 14 04:28:26.808 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
Sep 14 04:28:26.810 INFO kablam! su: No module specific data is present
Sep 14 04:28:27.263 INFO running `"docker" "rm" "-f" "1224ce1c1360dc491ff6459a3084e88d7f79ed83d36c313862c32fc268b6c597"`
Sep 14 04:28:27.318 INFO blam! 1224ce1c1360dc491ff6459a3084e88d7f79ed83d36c313862c32fc268b6c597