Nov 28 05:17:55.033 INFO checking flyfische/Rust-Pascy against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 05:17:55.033 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 05:17:55.449 INFO [stdout] accf6732a002900db7ef96aa38bd22186f25f574ba373b9948cd4817fb046cb3
Nov 28 05:17:55.457 INFO running `"docker" "start" "-a" "accf6732a002900db7ef96aa38bd22186f25f574ba373b9948cd4817fb046cb3"`
Nov 28 05:17:56.833 INFO [stderr] usermod: no changes
Nov 28 05:17:56.886 INFO [stderr]     Checking rust-pascal v0.1.0 (/source)
Nov 28 05:17:57.384 INFO [stderr] warning: unused import: `std::cmp::PartialEq`
Nov 28 05:17:57.384 INFO [stderr]  --> src/main.rs:3:5
Nov 28 05:17:57.384 INFO [stderr]   |
Nov 28 05:17:57.384 INFO [stderr] 3 | use std::cmp::PartialEq;
Nov 28 05:17:57.384 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 28 05:17:57.384 INFO [stderr]   |
Nov 28 05:17:57.384 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 05:17:57.384 INFO [stderr] 
Nov 28 05:17:57.434 INFO [stderr] warning: unused variable: `tok`
Nov 28 05:17:57.436 INFO [stderr]    --> src/main.rs:193:17
Nov 28 05:17:57.437 INFO [stderr]     |
Nov 28 05:17:57.437 INFO [stderr] 193 |         let mut tok: Token;
Nov 28 05:17:57.437 INFO [stderr]     |                 ^^^ help: consider using `_tok` instead
Nov 28 05:17:57.438 INFO [stderr]     |
Nov 28 05:17:57.438 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 05:17:57.438 INFO [stderr] 
Nov 28 05:17:57.439 INFO [stderr] warning: variable `result` is assigned to, but never used
Nov 28 05:17:57.439 INFO [stderr]    --> src/main.rs:211:17
Nov 28 05:17:57.439 INFO [stderr]     |
Nov 28 05:17:57.439 INFO [stderr] 211 |         let mut result: i32;
Nov 28 05:17:57.440 INFO [stderr]     |                 ^^^^^^
Nov 28 05:17:57.440 INFO [stderr]     |
Nov 28 05:17:57.440 INFO [stderr]     = note: consider using `_result` instead
Nov 28 05:17:57.441 INFO [stderr] 
Nov 28 05:17:57.442 INFO [stderr] warning: value assigned to `result` is never read
Nov 28 05:17:57.442 INFO [stderr]    --> src/main.rs:217:25
Nov 28 05:17:57.442 INFO [stderr]     |
Nov 28 05:17:57.443 INFO [stderr] 217 |                         result = y.parse::<i32>().unwrap();
Nov 28 05:17:57.443 INFO [stderr]     |                         ^^^^^^
Nov 28 05:17:57.443 INFO [stderr]     |
Nov 28 05:17:57.443 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 28 05:17:57.444 INFO [stderr] 
Nov 28 05:17:57.444 INFO [stderr] warning: variable does not need to be mutable
Nov 28 05:17:57.444 INFO [stderr]   --> src/main.rs:44:13
Nov 28 05:17:57.445 INFO [stderr]    |
Nov 28 05:17:57.445 INFO [stderr] 44 |         let mut cur_char = lex.text.next();
Nov 28 05:17:57.445 INFO [stderr]    |             ----^^^^^^^^
Nov 28 05:17:57.445 INFO [stderr]    |             |
Nov 28 05:17:57.446 INFO [stderr]    |             help: remove this `mut`
Nov 28 05:17:57.446 INFO [stderr]    |
Nov 28 05:17:57.446 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 05:17:57.446 INFO [stderr] 
Nov 28 05:17:57.447 INFO [stderr] warning: variable does not need to be mutable
Nov 28 05:17:57.447 INFO [stderr]    --> src/main.rs:120:17
Nov 28 05:17:57.447 INFO [stderr]     |
Nov 28 05:17:57.447 INFO [stderr] 120 |             let mut current_char: char;
Nov 28 05:17:57.448 INFO [stderr]     |                 ----^^^^^^^^^^^^
Nov 28 05:17:57.448 INFO [stderr]     |                 |
Nov 28 05:17:57.448 INFO [stderr]     |                 help: remove this `mut`
Nov 28 05:17:57.449 INFO [stderr] 
Nov 28 05:17:57.449 INFO [stderr] warning: variable does not need to be mutable
Nov 28 05:17:57.449 INFO [stderr]    --> src/main.rs:185:13
Nov 28 05:17:57.449 INFO [stderr]     |
Nov 28 05:17:57.449 INFO [stderr] 185 |         let mut token = lex.get_next_token();
Nov 28 05:17:57.450 INFO [stderr]     |             ----^^^^^
Nov 28 05:17:57.450 INFO [stderr]     |             |
Nov 28 05:17:57.450 INFO [stderr]     |             help: remove this `mut`
Nov 28 05:17:57.451 INFO [stderr] 
Nov 28 05:17:57.468 INFO [stderr] warning: variable does not need to be mutable
Nov 28 05:17:57.469 INFO [stderr]    --> src/main.rs:193:13
Nov 28 05:17:57.469 INFO [stderr]     |
Nov 28 05:17:57.469 INFO [stderr] 193 |         let mut tok: Token;
Nov 28 05:17:57.470 INFO [stderr]     |             ----^^^
Nov 28 05:17:57.470 INFO [stderr]     |             |
Nov 28 05:17:57.470 INFO [stderr]     |             help: remove this `mut`
Nov 28 05:17:57.471 INFO [stderr] 
Nov 28 05:17:57.471 INFO [stderr] warning: variable does not need to be mutable
Nov 28 05:17:57.471 INFO [stderr]    --> src/main.rs:207:13
Nov 28 05:17:57.472 INFO [stderr]     |
Nov 28 05:17:57.472 INFO [stderr] 207 |         let mut next = self.lexer.get_next_token();
Nov 28 05:17:57.472 INFO [stderr]     |             ----^^^^
Nov 28 05:17:57.472 INFO [stderr]     |             |
Nov 28 05:17:57.473 INFO [stderr]     |             help: remove this `mut`
Nov 28 05:17:57.473 INFO [stderr] 
Nov 28 05:17:57.473 INFO [stderr] warning: variable does not need to be mutable
Nov 28 05:17:57.473 INFO [stderr]    --> src/main.rs:211:13
Nov 28 05:17:57.474 INFO [stderr]     |
Nov 28 05:17:57.474 INFO [stderr] 211 |         let mut result: i32;
Nov 28 05:17:57.474 INFO [stderr]     |             ----^^^^^^
Nov 28 05:17:57.474 INFO [stderr]     |             |
Nov 28 05:17:57.475 INFO [stderr]     |             help: remove this `mut`
Nov 28 05:17:57.475 INFO [stderr] 
Nov 28 05:17:57.475 INFO [stderr] warning: variant is never constructed: `DIV`
Nov 28 05:17:57.475 INFO [stderr]   --> src/main.rs:11:5
Nov 28 05:17:57.476 INFO [stderr]    |
Nov 28 05:17:57.476 INFO [stderr] 11 |     DIV,
Nov 28 05:17:57.476 INFO [stderr]    |     ^^^
Nov 28 05:17:57.476 INFO [stderr]    |
Nov 28 05:17:57.477 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 05:17:57.477 INFO [stderr] 
Nov 28 05:17:57.477 INFO [stderr] warning: field is never used: `current_token`
Nov 28 05:17:57.477 INFO [stderr]   --> src/main.rs:30:5
Nov 28 05:17:57.478 INFO [stderr]    |
Nov 28 05:17:57.478 INFO [stderr] 30 |     current_token: Option<Token>,
Nov 28 05:17:57.478 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 05:17:57.478 INFO [stderr] 
Nov 28 05:17:57.479 INFO [stderr] warning: method is never used: `eval`
Nov 28 05:17:57.479 INFO [stderr]    --> src/main.rs:210:5
Nov 28 05:17:57.479 INFO [stderr]     |
Nov 28 05:17:57.479 INFO [stderr] 210 |     fn eval(&mut self) {
Nov 28 05:17:57.480 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Nov 28 05:17:57.480 INFO [stderr] 
Nov 28 05:17:57.560 INFO [stderr] warning: unused import: `std::cmp::PartialEq`
Nov 28 05:17:57.560 INFO [stderr]  --> src/main.rs:3:5
Nov 28 05:17:57.560 INFO [stderr]   |
Nov 28 05:17:57.561 INFO [stderr] 3 | use std::cmp::PartialEq;
Nov 28 05:17:57.561 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 28 05:17:57.561 INFO [stderr]   |
Nov 28 05:17:57.561 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 05:17:57.562 INFO [stderr] 
Nov 28 05:17:57.620 INFO [stderr] warning: unused variable: `tok`
Nov 28 05:17:57.621 INFO [stderr]    --> src/main.rs:193:17
Nov 28 05:17:57.621 INFO [stderr]     |
Nov 28 05:17:57.621 INFO [stderr] 193 |         let mut tok: Token;
Nov 28 05:17:57.622 INFO [stderr]     |                 ^^^ help: consider using `_tok` instead
Nov 28 05:17:57.622 INFO [stderr]     |
Nov 28 05:17:57.622 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 05:17:57.622 INFO [stderr] 
Nov 28 05:17:57.623 INFO [stderr] warning: variable `result` is assigned to, but never used
Nov 28 05:17:57.623 INFO [stderr]    --> src/main.rs:211:17
Nov 28 05:17:57.623 INFO [stderr]     |
Nov 28 05:17:57.623 INFO [stderr] 211 |         let mut result: i32;
Nov 28 05:17:57.624 INFO [stderr]     |                 ^^^^^^
Nov 28 05:17:57.624 INFO [stderr]     |
Nov 28 05:17:57.624 INFO [stderr]     = note: consider using `_result` instead
Nov 28 05:17:57.625 INFO [stderr] 
Nov 28 05:17:57.625 INFO [stderr] warning: value assigned to `result` is never read
Nov 28 05:17:57.625 INFO [stderr]    --> src/main.rs:217:25
Nov 28 05:17:57.625 INFO [stderr]     |
Nov 28 05:17:57.626 INFO [stderr] 217 |                         result = y.parse::<i32>().unwrap();
Nov 28 05:17:57.626 INFO [stderr]     |                         ^^^^^^
Nov 28 05:17:57.626 INFO [stderr]     |
Nov 28 05:17:57.626 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 28 05:17:57.627 INFO [stderr] 
Nov 28 05:17:57.632 INFO [stderr] warning: variable does not need to be mutable
Nov 28 05:17:57.632 INFO [stderr]   --> src/main.rs:44:13
Nov 28 05:17:57.633 INFO [stderr]    |
Nov 28 05:17:57.633 INFO [stderr] 44 |         let mut cur_char = lex.text.next();
Nov 28 05:17:57.633 INFO [stderr]    |             ----^^^^^^^^
Nov 28 05:17:57.634 INFO [stderr]    |             |
Nov 28 05:17:57.634 INFO [stderr]    |             help: remove this `mut`
Nov 28 05:17:57.634 INFO [stderr]    |
Nov 28 05:17:57.634 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 05:17:57.634 INFO [stderr] 
Nov 28 05:17:57.635 INFO [stderr] warning: variable does not need to be mutable
Nov 28 05:17:57.635 INFO [stderr]    --> src/main.rs:120:17
Nov 28 05:17:57.635 INFO [stderr]     |
Nov 28 05:17:57.635 INFO [stderr] 120 |             let mut current_char: char;
Nov 28 05:17:57.636 INFO [stderr]     |                 ----^^^^^^^^^^^^
Nov 28 05:17:57.636 INFO [stderr]     |                 |
Nov 28 05:17:57.636 INFO [stderr]     |                 help: remove this `mut`
Nov 28 05:17:57.637 INFO [stderr] 
Nov 28 05:17:57.637 INFO [stderr] warning: variable does not need to be mutable
Nov 28 05:17:57.637 INFO [stderr]    --> src/main.rs:185:13
Nov 28 05:17:57.637 INFO [stderr]     |
Nov 28 05:17:57.638 INFO [stderr] 185 |         let mut token = lex.get_next_token();
Nov 28 05:17:57.638 INFO [stderr]     |             ----^^^^^
Nov 28 05:17:57.638 INFO [stderr]     |             |
Nov 28 05:17:57.639 INFO [stderr]     |             help: remove this `mut`
Nov 28 05:17:57.639 INFO [stderr] 
Nov 28 05:17:57.639 INFO [stderr] warning: variable does not need to be mutable
Nov 28 05:17:57.639 INFO [stderr]    --> src/main.rs:193:13
Nov 28 05:17:57.640 INFO [stderr]     |
Nov 28 05:17:57.644 INFO [stderr] 193 |         let mut tok: Token;
Nov 28 05:17:57.644 INFO [stderr]     |             ----^^^
Nov 28 05:17:57.645 INFO [stderr]     |             |
Nov 28 05:17:57.645 INFO [stderr]     |             help: remove this `mut`
Nov 28 05:17:57.645 INFO [stderr] 
Nov 28 05:17:57.646 INFO [stderr] warning: variable does not need to be mutable
Nov 28 05:17:57.646 INFO [stderr]    --> src/main.rs:207:13
Nov 28 05:17:57.646 INFO [stderr]     |
Nov 28 05:17:57.646 INFO [stderr] 207 |         let mut next = self.lexer.get_next_token();
Nov 28 05:17:57.647 INFO [stderr]     |             ----^^^^
Nov 28 05:17:57.647 INFO [stderr]     |             |
Nov 28 05:17:57.647 INFO [stderr]     |             help: remove this `mut`
Nov 28 05:17:57.648 INFO [stderr] 
Nov 28 05:17:57.648 INFO [stderr] warning: variable does not need to be mutable
Nov 28 05:17:57.648 INFO [stderr]    --> src/main.rs:211:13
Nov 28 05:17:57.648 INFO [stderr]     |
Nov 28 05:17:57.649 INFO [stderr] 211 |         let mut result: i32;
Nov 28 05:17:57.649 INFO [stderr]     |             ----^^^^^^
Nov 28 05:17:57.649 INFO [stderr]     |             |
Nov 28 05:17:57.650 INFO [stderr]     |             help: remove this `mut`
Nov 28 05:17:57.650 INFO [stderr] 
Nov 28 05:17:57.650 INFO [stderr] warning: variant is never constructed: `DIV`
Nov 28 05:17:57.650 INFO [stderr]   --> src/main.rs:11:5
Nov 28 05:17:57.651 INFO [stderr]    |
Nov 28 05:17:57.651 INFO [stderr] 11 |     DIV,
Nov 28 05:17:57.651 INFO [stderr]    |     ^^^
Nov 28 05:17:57.652 INFO [stderr]    |
Nov 28 05:17:57.652 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 05:17:57.652 INFO [stderr] 
Nov 28 05:17:57.652 INFO [stderr] warning: field is never used: `current_token`
Nov 28 05:17:57.653 INFO [stderr]   --> src/main.rs:30:5
Nov 28 05:17:57.653 INFO [stderr]    |
Nov 28 05:17:57.653 INFO [stderr] 30 |     current_token: Option<Token>,
Nov 28 05:17:57.653 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 05:17:57.654 INFO [stderr] 
Nov 28 05:17:57.654 INFO [stderr] warning: method is never used: `eval`
Nov 28 05:17:57.654 INFO [stderr]    --> src/main.rs:210:5
Nov 28 05:17:57.654 INFO [stderr]     |
Nov 28 05:17:57.655 INFO [stderr] 210 |     fn eval(&mut self) {
Nov 28 05:17:57.655 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Nov 28 05:17:57.655 INFO [stderr] 
Nov 28 05:17:57.680 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Nov 28 05:17:57.681 INFO [stderr] su: No module specific data is present
Nov 28 05:17:58.795 INFO running `"docker" "inspect" "accf6732a002900db7ef96aa38bd22186f25f574ba373b9948cd4817fb046cb3"`
Nov 28 05:17:59.120 INFO running `"docker" "rm" "-f" "accf6732a002900db7ef96aa38bd22186f25f574ba373b9948cd4817fb046cb3"`
Nov 28 05:17:59.503 INFO [stdout] accf6732a002900db7ef96aa38bd22186f25f574ba373b9948cd4817fb046cb3