Sep 17 12:46:13.613 INFO checking intrepion/example-x-rust-x-rustbyexample-com-x-primitives against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 12:46:13.613 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 12:46:13.613 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-7/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 12:46:13.766 INFO blam! eeb1b399220e6d5e28794048fc5dd2ec53f22d855df9d5f6d31ce3947cc7cef7
Sep 17 12:46:13.768 INFO running `"docker" "start" "-a" "eeb1b399220e6d5e28794048fc5dd2ec53f22d855df9d5f6d31ce3947cc7cef7"`
Sep 17 12:46:14.488 INFO kablam! usermod: no changes
Sep 17 12:46:14.507 INFO kablam!     Checking example-x-rust-x-rustbyexample-com-x-primitives v0.1.0 (/source)
Sep 17 12:46:14.583 INFO kablam! warning: unused variable: `logical`
Sep 17 12:46:14.583 INFO kablam!  --> src/main.rs:3:9
Sep 17 12:46:14.583 INFO kablam!   |
Sep 17 12:46:14.583 INFO kablam! 3 |     let logical: bool = true;
Sep 17 12:46:14.583 INFO kablam!   |         ^^^^^^^ help: consider using `_logical` instead
Sep 17 12:46:14.583 INFO kablam!   |
Sep 17 12:46:14.583 INFO kablam!   = note: #[warn(unused_variables)] on by default
Sep 17 12:46:14.583 INFO kablam! 
Sep 17 12:46:14.583 INFO kablam! warning: unused variable: `a_float`
Sep 17 12:46:14.583 INFO kablam!  --> src/main.rs:5:9
Sep 17 12:46:14.583 INFO kablam!   |
Sep 17 12:46:14.583 INFO kablam! 5 |     let a_float: f64 = 1.0;  // Regular annotation
Sep 17 12:46:14.583 INFO kablam!   |         ^^^^^^^ help: consider using `_a_float` instead
Sep 17 12:46:14.583 INFO kablam! 
Sep 17 12:46:14.583 INFO kablam! warning: unused variable: `an_integer`
Sep 17 12:46:14.583 INFO kablam!  --> src/main.rs:6:9
Sep 17 12:46:14.583 INFO kablam!   |
Sep 17 12:46:14.583 INFO kablam! 6 |     let an_integer   = 5i32; // Suffix annotation
Sep 17 12:46:14.583 INFO kablam!   |         ^^^^^^^^^^ help: consider using `_an_integer` instead
Sep 17 12:46:14.583 INFO kablam! 
Sep 17 12:46:14.583 INFO kablam! warning: unused variable: `logical`
Sep 17 12:46:14.583 INFO kablam!  --> src/main.rs:3:9
Sep 17 12:46:14.583 INFO kablam!   |
Sep 17 12:46:14.583 INFO kablam! 3 |     let logical: bool = true;
Sep 17 12:46:14.583 INFO kablam!   |         ^^^^^^^ help: consider using `_logical` instead
Sep 17 12:46:14.583 INFO kablam!   |
Sep 17 12:46:14.583 INFO kablam!   = note: #[warn(unused_variables)] on by default
Sep 17 12:46:14.583 INFO kablam! 
Sep 17 12:46:14.583 INFO kablam! warning: unused variable: `default_float`
Sep 17 12:46:14.583 INFO kablam!  --> src/main.rs:9:9
Sep 17 12:46:14.583 INFO kablam!   |
Sep 17 12:46:14.583 INFO kablam! 9 |     let default_float   = 3.0; // `f64`
Sep 17 12:46:14.583 INFO kablam!   |         ^^^^^^^^^^^^^ help: consider using `_default_float` instead
Sep 17 12:46:14.583 INFO kablam! 
Sep 17 12:46:14.583 INFO kablam! warning: unused variable: `a_float`
Sep 17 12:46:14.583 INFO kablam!  --> src/main.rs:5:9
Sep 17 12:46:14.583 INFO kablam!   |
Sep 17 12:46:14.583 INFO kablam! 5 |     let a_float: f64 = 1.0;  // Regular annotation
Sep 17 12:46:14.583 INFO kablam!   |         ^^^^^^^ help: consider using `_a_float` instead
Sep 17 12:46:14.583 INFO kablam! 
Sep 17 12:46:14.583 INFO kablam! warning: unused variable: `default_integer`
Sep 17 12:46:14.583 INFO kablam!   --> src/main.rs:10:9
Sep 17 12:46:14.583 INFO kablam!    |
Sep 17 12:46:14.583 INFO kablam! 10 |     let default_integer = 7;   // `i32`
Sep 17 12:46:14.583 INFO kablam!    |         ^^^^^^^^^^^^^^^ help: consider using `_default_integer` instead
Sep 17 12:46:14.583 INFO kablam! 
Sep 17 12:46:14.583 INFO kablam! warning: unused variable: `an_integer`
Sep 17 12:46:14.583 INFO kablam!  --> src/main.rs:6:9
Sep 17 12:46:14.583 INFO kablam!   |
Sep 17 12:46:14.583 INFO kablam! 6 |     let an_integer   = 5i32; // Suffix annotation
Sep 17 12:46:14.583 INFO kablam!   |         ^^^^^^^^^^ help: consider using `_an_integer` instead
Sep 17 12:46:14.583 INFO kablam! 
Sep 17 12:46:14.583 INFO kablam! warning: unused variable: `default_float`
Sep 17 12:46:14.583 INFO kablam!  --> src/main.rs:9:9
Sep 17 12:46:14.583 INFO kablam!   |
Sep 17 12:46:14.583 INFO kablam! 9 |     let default_float   = 3.0; // `f64`
Sep 17 12:46:14.583 INFO kablam!   |         ^^^^^^^^^^^^^ help: consider using `_default_float` instead
Sep 17 12:46:14.583 INFO kablam! 
Sep 17 12:46:14.583 INFO kablam! warning: unused variable: `default_integer`
Sep 17 12:46:14.583 INFO kablam!   --> src/main.rs:10:9
Sep 17 12:46:14.583 INFO kablam!    |
Sep 17 12:46:14.583 INFO kablam! 10 |     let default_integer = 7;   // `i32`
Sep 17 12:46:14.583 INFO kablam!    |         ^^^^^^^^^^^^^^^ help: consider using `_default_integer` instead
Sep 17 12:46:14.583 INFO kablam! 
Sep 17 12:46:14.583 INFO kablam! warning: unused variable: `mutable`
Sep 17 12:46:14.583 INFO kablam!   --> src/main.rs:12:13
Sep 17 12:46:14.583 INFO kablam!    |
Sep 17 12:46:14.583 INFO kablam! 12 |     let mut mutable = 12; // Mutable `i32`.
Sep 17 12:46:14.583 INFO kablam!    |             ^^^^^^^ help: consider using `_mutable` instead
Sep 17 12:46:14.583 INFO kablam! 
Sep 17 12:46:14.584 INFO kablam! warning: variable does not need to be mutable
Sep 17 12:46:14.584 INFO kablam!   --> src/main.rs:12:9
Sep 17 12:46:14.584 INFO kablam!    |
Sep 17 12:46:14.584 INFO kablam! 12 |     let mut mutable = 12; // Mutable `i32`.
Sep 17 12:46:14.584 INFO kablam!    |         ----^^^^^^^
Sep 17 12:46:14.584 INFO kablam!    |         |
Sep 17 12:46:14.584 INFO kablam!    |         help: remove this `mut`
Sep 17 12:46:14.584 INFO kablam!    |
Sep 17 12:46:14.584 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 17 12:46:14.584 INFO kablam! 
Sep 17 12:46:14.584 INFO kablam! warning: unused variable: `mutable`
Sep 17 12:46:14.584 INFO kablam!   --> src/main.rs:12:13
Sep 17 12:46:14.584 INFO kablam!    |
Sep 17 12:46:14.584 INFO kablam! 12 |     let mut mutable = 12; // Mutable `i32`.
Sep 17 12:46:14.584 INFO kablam!    |             ^^^^^^^ help: consider using `_mutable` instead
Sep 17 12:46:14.584 INFO kablam! 
Sep 17 12:46:14.584 INFO kablam! warning: variable does not need to be mutable
Sep 17 12:46:14.584 INFO kablam!   --> src/main.rs:12:9
Sep 17 12:46:14.584 INFO kablam!    |
Sep 17 12:46:14.584 INFO kablam! 12 |     let mut mutable = 12; // Mutable `i32`.
Sep 17 12:46:14.584 INFO kablam!    |         ----^^^^^^^
Sep 17 12:46:14.584 INFO kablam!    |         |
Sep 17 12:46:14.584 INFO kablam!    |         help: remove this `mut`
Sep 17 12:46:14.584 INFO kablam!    |
Sep 17 12:46:14.584 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 17 12:46:14.584 INFO kablam! 
Sep 17 12:46:14.592 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Sep 17 12:46:14.593 INFO kablam! su: No module specific data is present
Sep 17 12:46:15.077 INFO running `"docker" "rm" "-f" "eeb1b399220e6d5e28794048fc5dd2ec53f22d855df9d5f6d31ce3947cc7cef7"`
Sep 17 12:46:15.158 INFO blam! eeb1b399220e6d5e28794048fc5dd2ec53f22d855df9d5f6d31ce3947cc7cef7