Sep 20 22:44:49.651 INFO checking flyfische/Rust-Pascy against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 20 22:44:49.651 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 20 22:44:49.651 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-7/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 22:44:49.908 INFO blam! 4d68914c42b184598f6c9d55e5a357d1671fb3b7222f5b21b0217085a4f6a010
Sep 20 22:44:49.909 INFO running `"docker" "start" "-a" "4d68914c42b184598f6c9d55e5a357d1671fb3b7222f5b21b0217085a4f6a010"`
Sep 20 22:44:51.553 INFO kablam! usermod: no changes
Sep 20 22:44:51.594 INFO kablam!     Checking rust-pascal v0.1.0 (/source)
Sep 20 22:44:51.870 INFO kablam! warning: unused import: `std::cmp::PartialEq`
Sep 20 22:44:51.870 INFO kablam!  --> src/main.rs:3:5
Sep 20 22:44:51.870 INFO kablam!   |
Sep 20 22:44:51.870 INFO kablam! 3 | use std::cmp::PartialEq;
Sep 20 22:44:51.870 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 20 22:44:51.870 INFO kablam!   |
Sep 20 22:44:51.870 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 22:44:51.870 INFO kablam! 
Sep 20 22:44:51.930 INFO kablam! warning: unused import: `std::cmp::PartialEq`
Sep 20 22:44:51.930 INFO kablam!  --> src/main.rs:3:5
Sep 20 22:44:51.930 INFO kablam!   |
Sep 20 22:44:51.930 INFO kablam! 3 | use std::cmp::PartialEq;
Sep 20 22:44:51.930 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 20 22:44:51.930 INFO kablam!   |
Sep 20 22:44:51.930 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 22:44:51.930 INFO kablam! 
Sep 20 22:44:51.978 INFO kablam! warning: unused variable: `tok`
Sep 20 22:44:51.978 INFO kablam!    --> src/main.rs:193:17
Sep 20 22:44:51.978 INFO kablam!     |
Sep 20 22:44:51.978 INFO kablam! 193 |         let mut tok: Token;
Sep 20 22:44:51.978 INFO kablam!     |                 ^^^ help: consider using `_tok` instead
Sep 20 22:44:51.978 INFO kablam!     |
Sep 20 22:44:51.978 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 20 22:44:51.978 INFO kablam! 
Sep 20 22:44:51.978 INFO kablam! warning: variable `result` is assigned to, but never used
Sep 20 22:44:51.978 INFO kablam!    --> src/main.rs:211:17
Sep 20 22:44:51.978 INFO kablam!     |
Sep 20 22:44:51.978 INFO kablam! 211 |         let mut result: i32;
Sep 20 22:44:51.978 INFO kablam!     |                 ^^^^^^
Sep 20 22:44:51.978 INFO kablam!     |
Sep 20 22:44:51.978 INFO kablam!     = note: consider using `_result` instead
Sep 20 22:44:51.978 INFO kablam! 
Sep 20 22:44:51.978 INFO kablam! warning: value assigned to `result` is never read
Sep 20 22:44:51.978 INFO kablam!    --> src/main.rs:217:25
Sep 20 22:44:51.978 INFO kablam!     |
Sep 20 22:44:51.978 INFO kablam! 217 |                         result = y.parse::<i32>().unwrap();
Sep 20 22:44:51.978 INFO kablam!     |                         ^^^^^^
Sep 20 22:44:51.978 INFO kablam!     |
Sep 20 22:44:51.978 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 20 22:44:51.978 INFO kablam! 
Sep 20 22:44:51.978 INFO kablam! warning: variable does not need to be mutable
Sep 20 22:44:51.978 INFO kablam!   --> src/main.rs:44:13
Sep 20 22:44:51.978 INFO kablam!    |
Sep 20 22:44:51.978 INFO kablam! 44 |         let mut cur_char = lex.text.next();
Sep 20 22:44:51.978 INFO kablam!    |             ----^^^^^^^^
Sep 20 22:44:51.978 INFO kablam!    |             |
Sep 20 22:44:51.978 INFO kablam!    |             help: remove this `mut`
Sep 20 22:44:51.978 INFO kablam!    |
Sep 20 22:44:51.979 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 20 22:44:51.979 INFO kablam! 
Sep 20 22:44:51.986 INFO kablam! warning: variable does not need to be mutable
Sep 20 22:44:51.986 INFO kablam!    --> src/main.rs:120:17
Sep 20 22:44:51.986 INFO kablam!     |
Sep 20 22:44:51.986 INFO kablam! 120 |             let mut current_char: char;
Sep 20 22:44:51.986 INFO kablam!     |                 ----^^^^^^^^^^^^
Sep 20 22:44:51.986 INFO kablam!     |                 |
Sep 20 22:44:51.986 INFO kablam!     |                 help: remove this `mut`
Sep 20 22:44:51.986 INFO kablam! 
Sep 20 22:44:51.986 INFO kablam! warning: variable does not need to be mutable
Sep 20 22:44:51.986 INFO kablam!    --> src/main.rs:185:13
Sep 20 22:44:51.986 INFO kablam!     |
Sep 20 22:44:51.986 INFO kablam! 185 |         let mut token = lex.get_next_token();
Sep 20 22:44:51.986 INFO kablam!     |             ----^^^^^
Sep 20 22:44:51.986 INFO kablam!     |             |
Sep 20 22:44:51.986 INFO kablam!     |             help: remove this `mut`
Sep 20 22:44:51.986 INFO kablam! 
Sep 20 22:44:51.986 INFO kablam! warning: variable does not need to be mutable
Sep 20 22:44:51.986 INFO kablam!    --> src/main.rs:193:13
Sep 20 22:44:51.986 INFO kablam!     |
Sep 20 22:44:51.986 INFO kablam! 193 |         let mut tok: Token;
Sep 20 22:44:51.986 INFO kablam!     |             ----^^^
Sep 20 22:44:51.986 INFO kablam!     |             |
Sep 20 22:44:51.986 INFO kablam!     |             help: remove this `mut`
Sep 20 22:44:51.986 INFO kablam! 
Sep 20 22:44:51.986 INFO kablam! warning: variable does not need to be mutable
Sep 20 22:44:51.986 INFO kablam!    --> src/main.rs:207:13
Sep 20 22:44:51.986 INFO kablam!     |
Sep 20 22:44:51.986 INFO kablam! 207 |         let mut next = self.lexer.get_next_token();
Sep 20 22:44:51.986 INFO kablam!     |             ----^^^^
Sep 20 22:44:51.986 INFO kablam!     |             |
Sep 20 22:44:51.986 INFO kablam!     |             help: remove this `mut`
Sep 20 22:44:51.986 INFO kablam! 
Sep 20 22:44:51.986 INFO kablam! warning: variable does not need to be mutable
Sep 20 22:44:51.986 INFO kablam!    --> src/main.rs:211:13
Sep 20 22:44:51.986 INFO kablam!     |
Sep 20 22:44:51.987 INFO kablam! 211 |         let mut result: i32;
Sep 20 22:44:51.987 INFO kablam!     |             ----^^^^^^
Sep 20 22:44:51.987 INFO kablam!     |             |
Sep 20 22:44:51.987 INFO kablam!     |             help: remove this `mut`
Sep 20 22:44:51.987 INFO kablam! 
Sep 20 22:44:51.988 INFO kablam! warning: variant is never constructed: `DIV`
Sep 20 22:44:51.988 INFO kablam!   --> src/main.rs:11:5
Sep 20 22:44:51.988 INFO kablam!    |
Sep 20 22:44:51.988 INFO kablam! 11 |     DIV,
Sep 20 22:44:51.988 INFO kablam!    |     ^^^
Sep 20 22:44:51.988 INFO kablam!    |
Sep 20 22:44:51.988 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 20 22:44:51.988 INFO kablam! 
Sep 20 22:44:51.988 INFO kablam! warning: field is never used: `current_token`
Sep 20 22:44:51.988 INFO kablam!   --> src/main.rs:30:5
Sep 20 22:44:51.988 INFO kablam!    |
Sep 20 22:44:51.988 INFO kablam! 30 |     current_token: Option<Token>,
Sep 20 22:44:51.988 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 22:44:51.988 INFO kablam! 
Sep 20 22:44:51.988 INFO kablam! warning: method is never used: `eval`
Sep 20 22:44:51.988 INFO kablam!    --> src/main.rs:210:5
Sep 20 22:44:51.988 INFO kablam!     |
Sep 20 22:44:51.988 INFO kablam! 210 |     fn eval(&mut self) {
Sep 20 22:44:51.988 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^
Sep 20 22:44:51.988 INFO kablam! 
Sep 20 22:44:52.005 INFO kablam! warning: unused variable: `tok`
Sep 20 22:44:52.005 INFO kablam!    --> src/main.rs:193:17
Sep 20 22:44:52.005 INFO kablam!     |
Sep 20 22:44:52.005 INFO kablam! 193 |         let mut tok: Token;
Sep 20 22:44:52.005 INFO kablam!     |                 ^^^ help: consider using `_tok` instead
Sep 20 22:44:52.005 INFO kablam!     |
Sep 20 22:44:52.005 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 20 22:44:52.005 INFO kablam! 
Sep 20 22:44:52.005 INFO kablam! warning: variable `result` is assigned to, but never used
Sep 20 22:44:52.006 INFO kablam!    --> src/main.rs:211:17
Sep 20 22:44:52.006 INFO kablam!     |
Sep 20 22:44:52.006 INFO kablam! 211 |         let mut result: i32;
Sep 20 22:44:52.006 INFO kablam!     |                 ^^^^^^
Sep 20 22:44:52.006 INFO kablam!     |
Sep 20 22:44:52.006 INFO kablam!     = note: consider using `_result` instead
Sep 20 22:44:52.006 INFO kablam! 
Sep 20 22:44:52.006 INFO kablam! warning: value assigned to `result` is never read
Sep 20 22:44:52.006 INFO kablam!    --> src/main.rs:217:25
Sep 20 22:44:52.006 INFO kablam!     |
Sep 20 22:44:52.006 INFO kablam! 217 |                         result = y.parse::<i32>().unwrap();
Sep 20 22:44:52.006 INFO kablam!     |                         ^^^^^^
Sep 20 22:44:52.006 INFO kablam!     |
Sep 20 22:44:52.006 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 20 22:44:52.006 INFO kablam! 
Sep 20 22:44:52.017 INFO kablam! warning: variable does not need to be mutable
Sep 20 22:44:52.017 INFO kablam!   --> src/main.rs:44:13
Sep 20 22:44:52.017 INFO kablam!    |
Sep 20 22:44:52.017 INFO kablam! 44 |         let mut cur_char = lex.text.next();
Sep 20 22:44:52.017 INFO kablam!    |             ----^^^^^^^^
Sep 20 22:44:52.017 INFO kablam!    |             |
Sep 20 22:44:52.017 INFO kablam!    |             help: remove this `mut`
Sep 20 22:44:52.017 INFO kablam!    |
Sep 20 22:44:52.017 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 20 22:44:52.017 INFO kablam! 
Sep 20 22:44:52.030 INFO kablam! warning: variable does not need to be mutable
Sep 20 22:44:52.030 INFO kablam!    --> src/main.rs:120:17
Sep 20 22:44:52.030 INFO kablam!     |
Sep 20 22:44:52.030 INFO kablam! 120 |             let mut current_char: char;
Sep 20 22:44:52.030 INFO kablam!     |                 ----^^^^^^^^^^^^
Sep 20 22:44:52.030 INFO kablam!     |                 |
Sep 20 22:44:52.030 INFO kablam!     |                 help: remove this `mut`
Sep 20 22:44:52.030 INFO kablam! 
Sep 20 22:44:52.030 INFO kablam! warning: variable does not need to be mutable
Sep 20 22:44:52.030 INFO kablam!    --> src/main.rs:185:13
Sep 20 22:44:52.030 INFO kablam!     |
Sep 20 22:44:52.030 INFO kablam! 185 |         let mut token = lex.get_next_token();
Sep 20 22:44:52.030 INFO kablam!     |             ----^^^^^
Sep 20 22:44:52.030 INFO kablam!     |             |
Sep 20 22:44:52.030 INFO kablam!     |             help: remove this `mut`
Sep 20 22:44:52.030 INFO kablam! 
Sep 20 22:44:52.033 INFO kablam! warning: variable does not need to be mutable
Sep 20 22:44:52.033 INFO kablam!    --> src/main.rs:193:13
Sep 20 22:44:52.033 INFO kablam!     |
Sep 20 22:44:52.033 INFO kablam! 193 |         let mut tok: Token;
Sep 20 22:44:52.033 INFO kablam!     |             ----^^^
Sep 20 22:44:52.033 INFO kablam!     |             |
Sep 20 22:44:52.033 INFO kablam!     |             help: remove this `mut`
Sep 20 22:44:52.033 INFO kablam! 
Sep 20 22:44:52.033 INFO kablam! warning: variable does not need to be mutable
Sep 20 22:44:52.033 INFO kablam!    --> src/main.rs:207:13
Sep 20 22:44:52.033 INFO kablam!     |
Sep 20 22:44:52.033 INFO kablam! 207 |         let mut next = self.lexer.get_next_token();
Sep 20 22:44:52.033 INFO kablam!     |             ----^^^^
Sep 20 22:44:52.033 INFO kablam!     |             |
Sep 20 22:44:52.033 INFO kablam!     |             help: remove this `mut`
Sep 20 22:44:52.033 INFO kablam! 
Sep 20 22:44:52.035 INFO kablam! warning: variable does not need to be mutable
Sep 20 22:44:52.035 INFO kablam!    --> src/main.rs:211:13
Sep 20 22:44:52.035 INFO kablam!     |
Sep 20 22:44:52.035 INFO kablam! 211 |         let mut result: i32;
Sep 20 22:44:52.035 INFO kablam!     |             ----^^^^^^
Sep 20 22:44:52.035 INFO kablam!     |             |
Sep 20 22:44:52.035 INFO kablam!     |             help: remove this `mut`
Sep 20 22:44:52.035 INFO kablam! 
Sep 20 22:44:52.038 INFO kablam! warning: variant is never constructed: `DIV`
Sep 20 22:44:52.039 INFO kablam!   --> src/main.rs:11:5
Sep 20 22:44:52.039 INFO kablam!    |
Sep 20 22:44:52.039 INFO kablam! 11 |     DIV,
Sep 20 22:44:52.039 INFO kablam!    |     ^^^
Sep 20 22:44:52.039 INFO kablam!    |
Sep 20 22:44:52.039 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 20 22:44:52.039 INFO kablam! 
Sep 20 22:44:52.039 INFO kablam! warning: field is never used: `current_token`
Sep 20 22:44:52.039 INFO kablam!   --> src/main.rs:30:5
Sep 20 22:44:52.039 INFO kablam!    |
Sep 20 22:44:52.039 INFO kablam! 30 |     current_token: Option<Token>,
Sep 20 22:44:52.039 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 22:44:52.039 INFO kablam! 
Sep 20 22:44:52.039 INFO kablam! warning: method is never used: `eval`
Sep 20 22:44:52.039 INFO kablam!    --> src/main.rs:210:5
Sep 20 22:44:52.039 INFO kablam!     |
Sep 20 22:44:52.039 INFO kablam! 210 |     fn eval(&mut self) {
Sep 20 22:44:52.039 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^
Sep 20 22:44:52.039 INFO kablam! 
Sep 20 22:44:52.090 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
Sep 20 22:44:52.090 INFO kablam! su: No module specific data is present
Sep 20 22:44:52.769 INFO running `"docker" "rm" "-f" "4d68914c42b184598f6c9d55e5a357d1671fb3b7222f5b21b0217085a4f6a010"`
Sep 20 22:44:52.885 INFO blam! 4d68914c42b184598f6c9d55e5a357d1671fb3b7222f5b21b0217085a4f6a010