Aug 29 19:26:05.819 INFO checking flyfische/Rust-Pascy against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 29 19:26:05.819 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 29 19:26:05.819 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/try#2d477f9981361618ac78253c28051a66b6cea125:/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=500" "-e" "CMD=cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 19:26:06.003 INFO blam! 4b92d18bf9737dd0407bb21c32b813e71bee95c7a445844fffd989179fd621e7
Aug 29 19:26:06.005 INFO running `"docker" "start" "-a" "4b92d18bf9737dd0407bb21c32b813e71bee95c7a445844fffd989179fd621e7"`
Aug 29 19:26:06.627 INFO kablam!     Checking rust-pascal v0.1.0 (file:///source)
Aug 29 19:26:06.845 INFO kablam! warning: unused import: `std::cmp::PartialEq`
Aug 29 19:26:06.845 INFO kablam!  --> src/main.rs:3:5
Aug 29 19:26:06.845 INFO kablam!   |
Aug 29 19:26:06.845 INFO kablam! 3 | use std::cmp::PartialEq;
Aug 29 19:26:06.845 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Aug 29 19:26:06.845 INFO kablam!   |
Aug 29 19:26:06.845 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 29 19:26:06.845 INFO kablam! 
Aug 29 19:26:06.879 INFO kablam! warning: unused import: `std::cmp::PartialEq`
Aug 29 19:26:06.879 INFO kablam!  --> src/main.rs:3:5
Aug 29 19:26:06.879 INFO kablam!   |
Aug 29 19:26:06.879 INFO kablam! 3 | use std::cmp::PartialEq;
Aug 29 19:26:06.879 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Aug 29 19:26:06.879 INFO kablam!   |
Aug 29 19:26:06.879 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 29 19:26:06.879 INFO kablam! 
Aug 29 19:26:06.969 INFO kablam! warning: unused variable: `tok`
Aug 29 19:26:06.969 INFO kablam!    --> src/main.rs:193:17
Aug 29 19:26:06.969 INFO kablam!     |
Aug 29 19:26:06.969 INFO kablam! 193 |         let mut tok: Token;
Aug 29 19:26:06.969 INFO kablam!     |                 ^^^ help: consider using `_tok` instead
Aug 29 19:26:06.969 INFO kablam!     |
Aug 29 19:26:06.969 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 29 19:26:06.970 INFO kablam! 
Aug 29 19:26:06.970 INFO kablam! warning: variable `result` is assigned to, but never used
Aug 29 19:26:06.970 INFO kablam!    --> src/main.rs:211:17
Aug 29 19:26:06.970 INFO kablam!     |
Aug 29 19:26:06.970 INFO kablam! 211 |         let mut result: i32;
Aug 29 19:26:06.970 INFO kablam!     |                 ^^^^^^
Aug 29 19:26:06.970 INFO kablam!     |
Aug 29 19:26:06.970 INFO kablam!     = note: consider using `_result` instead
Aug 29 19:26:06.970 INFO kablam! 
Aug 29 19:26:06.970 INFO kablam! warning: value assigned to `result` is never read
Aug 29 19:26:06.970 INFO kablam!    --> src/main.rs:217:25
Aug 29 19:26:06.970 INFO kablam!     |
Aug 29 19:26:06.970 INFO kablam! 217 |                         result = y.parse::<i32>().unwrap();
Aug 29 19:26:06.970 INFO kablam!     |                         ^^^^^^
Aug 29 19:26:06.970 INFO kablam!     |
Aug 29 19:26:06.970 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Aug 29 19:26:06.970 INFO kablam! 
Aug 29 19:26:06.977 INFO kablam! warning: variable does not need to be mutable
Aug 29 19:26:06.977 INFO kablam!   --> src/main.rs:44:13
Aug 29 19:26:06.977 INFO kablam!    |
Aug 29 19:26:06.977 INFO kablam! 44 |         let mut cur_char = lex.text.next();
Aug 29 19:26:06.977 INFO kablam!    |             ----^^^^^^^^
Aug 29 19:26:06.977 INFO kablam!    |             |
Aug 29 19:26:06.977 INFO kablam!    |             help: remove this `mut`
Aug 29 19:26:06.977 INFO kablam!    |
Aug 29 19:26:06.977 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 29 19:26:06.977 INFO kablam! 
Aug 29 19:26:06.983 INFO kablam! warning: variable does not need to be mutable
Aug 29 19:26:06.983 INFO kablam!    --> src/main.rs:120:17
Aug 29 19:26:06.983 INFO kablam!     |
Aug 29 19:26:06.983 INFO kablam! 120 |             let mut current_char: char;
Aug 29 19:26:06.983 INFO kablam!     |                 ----^^^^^^^^^^^^
Aug 29 19:26:06.983 INFO kablam!     |                 |
Aug 29 19:26:06.983 INFO kablam!     |                 help: remove this `mut`
Aug 29 19:26:06.983 INFO kablam! 
Aug 29 19:26:06.984 INFO kablam! warning: variable does not need to be mutable
Aug 29 19:26:06.984 INFO kablam!    --> src/main.rs:185:13
Aug 29 19:26:06.984 INFO kablam!     |
Aug 29 19:26:06.984 INFO kablam! 185 |         let mut token = lex.get_next_token();
Aug 29 19:26:06.984 INFO kablam!     |             ----^^^^^
Aug 29 19:26:06.984 INFO kablam!     |             |
Aug 29 19:26:06.984 INFO kablam!     |             help: remove this `mut`
Aug 29 19:26:06.984 INFO kablam! 
Aug 29 19:26:06.987 INFO kablam! warning: variable does not need to be mutable
Aug 29 19:26:06.987 INFO kablam!    --> src/main.rs:193:13
Aug 29 19:26:06.987 INFO kablam!     |
Aug 29 19:26:06.987 INFO kablam! 193 |         let mut tok: Token;
Aug 29 19:26:06.987 INFO kablam!     |             ----^^^
Aug 29 19:26:06.987 INFO kablam!     |             |
Aug 29 19:26:06.987 INFO kablam!     |             help: remove this `mut`
Aug 29 19:26:06.987 INFO kablam! 
Aug 29 19:26:06.987 INFO kablam! warning: variable does not need to be mutable
Aug 29 19:26:06.987 INFO kablam!    --> src/main.rs:207:13
Aug 29 19:26:06.987 INFO kablam!     |
Aug 29 19:26:06.987 INFO kablam! 207 |         let mut next = self.lexer.get_next_token();
Aug 29 19:26:06.987 INFO kablam!     |             ----^^^^
Aug 29 19:26:06.988 INFO kablam!     |             |
Aug 29 19:26:06.988 INFO kablam!     |             help: remove this `mut`
Aug 29 19:26:06.988 INFO kablam! 
Aug 29 19:26:06.988 INFO kablam! warning: variable does not need to be mutable
Aug 29 19:26:06.988 INFO kablam!    --> src/main.rs:211:13
Aug 29 19:26:06.988 INFO kablam!     |
Aug 29 19:26:06.988 INFO kablam! 211 |         let mut result: i32;
Aug 29 19:26:06.989 INFO kablam!     |             ----^^^^^^
Aug 29 19:26:06.989 INFO kablam!     |             |
Aug 29 19:26:06.989 INFO kablam!     |             help: remove this `mut`
Aug 29 19:26:06.989 INFO kablam! 
Aug 29 19:26:06.991 INFO kablam! warning: variant is never constructed: `DIV`
Aug 29 19:26:06.991 INFO kablam!   --> src/main.rs:11:5
Aug 29 19:26:06.991 INFO kablam!    |
Aug 29 19:26:06.991 INFO kablam! 11 |     DIV,
Aug 29 19:26:06.991 INFO kablam!    |     ^^^
Aug 29 19:26:06.991 INFO kablam!    |
Aug 29 19:26:06.992 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 29 19:26:06.992 INFO kablam! 
Aug 29 19:26:06.992 INFO kablam! warning: field is never used: `current_token`
Aug 29 19:26:06.992 INFO kablam!   --> src/main.rs:30:5
Aug 29 19:26:06.992 INFO kablam!    |
Aug 29 19:26:06.992 INFO kablam! 30 |     current_token: Option<Token>,
Aug 29 19:26:06.992 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:26:06.992 INFO kablam! 
Aug 29 19:26:06.992 INFO kablam! warning: method is never used: `eval`
Aug 29 19:26:06.992 INFO kablam!    --> src/main.rs:210:5
Aug 29 19:26:06.992 INFO kablam!     |
Aug 29 19:26:06.992 INFO kablam! 210 |     fn eval(&mut self) {
Aug 29 19:26:06.992 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^
Aug 29 19:26:06.992 INFO kablam! 
Aug 29 19:26:07.027 INFO kablam! warning: unused variable: `tok`
Aug 29 19:26:07.027 INFO kablam!    --> src/main.rs:193:17
Aug 29 19:26:07.027 INFO kablam!     |
Aug 29 19:26:07.027 INFO kablam! 193 |         let mut tok: Token;
Aug 29 19:26:07.027 INFO kablam!     |                 ^^^ help: consider using `_tok` instead
Aug 29 19:26:07.028 INFO kablam!     |
Aug 29 19:26:07.028 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 29 19:26:07.028 INFO kablam! 
Aug 29 19:26:07.028 INFO kablam! warning: variable `result` is assigned to, but never used
Aug 29 19:26:07.028 INFO kablam!    --> src/main.rs:211:17
Aug 29 19:26:07.028 INFO kablam!     |
Aug 29 19:26:07.028 INFO kablam! 211 |         let mut result: i32;
Aug 29 19:26:07.028 INFO kablam!     |                 ^^^^^^
Aug 29 19:26:07.028 INFO kablam!     |
Aug 29 19:26:07.029 INFO kablam!     = note: consider using `_result` instead
Aug 29 19:26:07.029 INFO kablam! 
Aug 29 19:26:07.029 INFO kablam! warning: value assigned to `result` is never read
Aug 29 19:26:07.029 INFO kablam!    --> src/main.rs:217:25
Aug 29 19:26:07.029 INFO kablam!     |
Aug 29 19:26:07.029 INFO kablam! 217 |                         result = y.parse::<i32>().unwrap();
Aug 29 19:26:07.029 INFO kablam!     |                         ^^^^^^
Aug 29 19:26:07.029 INFO kablam!     |
Aug 29 19:26:07.029 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Aug 29 19:26:07.029 INFO kablam! 
Aug 29 19:26:07.035 INFO kablam! warning: variable does not need to be mutable
Aug 29 19:26:07.035 INFO kablam!   --> src/main.rs:44:13
Aug 29 19:26:07.036 INFO kablam!    |
Aug 29 19:26:07.036 INFO kablam! 44 |         let mut cur_char = lex.text.next();
Aug 29 19:26:07.036 INFO kablam!    |             ----^^^^^^^^
Aug 29 19:26:07.036 INFO kablam!    |             |
Aug 29 19:26:07.036 INFO kablam!    |             help: remove this `mut`
Aug 29 19:26:07.036 INFO kablam!    |
Aug 29 19:26:07.036 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 29 19:26:07.036 INFO kablam! 
Aug 29 19:26:07.041 INFO kablam! warning: variable does not need to be mutable
Aug 29 19:26:07.041 INFO kablam!    --> src/main.rs:120:17
Aug 29 19:26:07.041 INFO kablam!     |
Aug 29 19:26:07.041 INFO kablam! 120 |             let mut current_char: char;
Aug 29 19:26:07.042 INFO kablam!     |                 ----^^^^^^^^^^^^
Aug 29 19:26:07.042 INFO kablam!     |                 |
Aug 29 19:26:07.042 INFO kablam!     |                 help: remove this `mut`
Aug 29 19:26:07.042 INFO kablam! 
Aug 29 19:26:07.042 INFO kablam! warning: variable does not need to be mutable
Aug 29 19:26:07.042 INFO kablam!    --> src/main.rs:185:13
Aug 29 19:26:07.042 INFO kablam!     |
Aug 29 19:26:07.042 INFO kablam! 185 |         let mut token = lex.get_next_token();
Aug 29 19:26:07.042 INFO kablam!     |             ----^^^^^
Aug 29 19:26:07.042 INFO kablam!     |             |
Aug 29 19:26:07.042 INFO kablam!     |             help: remove this `mut`
Aug 29 19:26:07.042 INFO kablam! 
Aug 29 19:26:07.046 INFO kablam! warning: variable does not need to be mutable
Aug 29 19:26:07.047 INFO kablam!    --> src/main.rs:193:13
Aug 29 19:26:07.047 INFO kablam!     |
Aug 29 19:26:07.047 INFO kablam! 193 |         let mut tok: Token;
Aug 29 19:26:07.047 INFO kablam!     |             ----^^^
Aug 29 19:26:07.047 INFO kablam!     |             |
Aug 29 19:26:07.047 INFO kablam!     |             help: remove this `mut`
Aug 29 19:26:07.047 INFO kablam! 
Aug 29 19:26:07.047 INFO kablam! warning: variable does not need to be mutable
Aug 29 19:26:07.047 INFO kablam!    --> src/main.rs:207:13
Aug 29 19:26:07.047 INFO kablam!     |
Aug 29 19:26:07.047 INFO kablam! 207 |         let mut next = self.lexer.get_next_token();
Aug 29 19:26:07.047 INFO kablam!     |             ----^^^^
Aug 29 19:26:07.047 INFO kablam!     |             |
Aug 29 19:26:07.047 INFO kablam!     |             help: remove this `mut`
Aug 29 19:26:07.047 INFO kablam! 
Aug 29 19:26:07.048 INFO kablam! warning: variable does not need to be mutable
Aug 29 19:26:07.048 INFO kablam!    --> src/main.rs:211:13
Aug 29 19:26:07.048 INFO kablam!     |
Aug 29 19:26:07.048 INFO kablam! 211 |         let mut result: i32;
Aug 29 19:26:07.048 INFO kablam!     |             ----^^^^^^
Aug 29 19:26:07.048 INFO kablam!     |             |
Aug 29 19:26:07.048 INFO kablam!     |             help: remove this `mut`
Aug 29 19:26:07.048 INFO kablam! 
Aug 29 19:26:07.053 INFO kablam! warning: variant is never constructed: `DIV`
Aug 29 19:26:07.053 INFO kablam!   --> src/main.rs:11:5
Aug 29 19:26:07.053 INFO kablam!    |
Aug 29 19:26:07.053 INFO kablam! 11 |     DIV,
Aug 29 19:26:07.053 INFO kablam!    |     ^^^
Aug 29 19:26:07.053 INFO kablam!    |
Aug 29 19:26:07.053 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 29 19:26:07.053 INFO kablam! 
Aug 29 19:26:07.053 INFO kablam! warning: field is never used: `current_token`
Aug 29 19:26:07.053 INFO kablam!   --> src/main.rs:30:5
Aug 29 19:26:07.053 INFO kablam!    |
Aug 29 19:26:07.053 INFO kablam! 30 |     current_token: Option<Token>,
Aug 29 19:26:07.053 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:26:07.053 INFO kablam! 
Aug 29 19:26:07.053 INFO kablam! warning: method is never used: `eval`
Aug 29 19:26:07.053 INFO kablam!    --> src/main.rs:210:5
Aug 29 19:26:07.053 INFO kablam!     |
Aug 29 19:26:07.053 INFO kablam! 210 |     fn eval(&mut self) {
Aug 29 19:26:07.053 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^
Aug 29 19:26:07.053 INFO kablam! 
Aug 29 19:26:07.071 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
Aug 29 19:26:07.073 INFO kablam! su: No module specific data is present
Aug 29 19:26:07.438 INFO running `"docker" "rm" "-f" "4b92d18bf9737dd0407bb21c32b813e71bee95c7a445844fffd989179fd621e7"`
Aug 29 19:26:07.561 INFO blam! 4b92d18bf9737dd0407bb21c32b813e71bee95c7a445844fffd989179fd621e7