Nov 02 16:34:59.790 INFO checking chyld/rust_types against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 16:34:59.790 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-4/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 16:35:00.148 INFO blam! 1f3b9a5b70a79cd265078d3b5ed2e078c3cb485cb31861d5a9256239a80287cc
Nov 02 16:35:00.162 INFO running `"docker" "start" "-a" "1f3b9a5b70a79cd265078d3b5ed2e078c3cb485cb31861d5a9256239a80287cc"`
Nov 02 16:35:01.652 INFO kablam! usermod: no changes
Nov 02 16:35:01.700 INFO kablam!     Checking rust_types v0.1.0 (/source)
Nov 02 16:35:02.443 INFO kablam! warning: unused variable: `is_true`
Nov 02 16:35:02.444 INFO kablam!   --> src/main.rs:12:9
Nov 02 16:35:02.444 INFO kablam!    |
Nov 02 16:35:02.444 INFO kablam! 12 |     let is_true: bool = true;
Nov 02 16:35:02.445 INFO kablam!    |         ^^^^^^^ help: consider using `_is_true` instead
Nov 02 16:35:02.445 INFO kablam!    |
Nov 02 16:35:02.445 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 16:35:02.446 INFO kablam! 
Nov 02 16:35:02.446 INFO kablam! warning: unused variable: `a`
Nov 02 16:35:02.446 INFO kablam!   --> src/main.rs:18:9
Nov 02 16:35:02.447 INFO kablam!    |
Nov 02 16:35:02.447 INFO kablam! 18 |     let a: u8 = 50;
Nov 02 16:35:02.447 INFO kablam!    |         ^ help: consider using `_a` instead
Nov 02 16:35:02.448 INFO kablam! 
Nov 02 16:35:02.448 INFO kablam! warning: unused variable: `b`
Nov 02 16:35:02.448 INFO kablam!   --> src/main.rs:19:9
Nov 02 16:35:02.448 INFO kablam!    |
Nov 02 16:35:02.449 INFO kablam! 19 |     let b: i64 = 100;
Nov 02 16:35:02.449 INFO kablam!    |         ^ help: consider using `_b` instead
Nov 02 16:35:02.449 INFO kablam! 
Nov 02 16:35:02.450 INFO kablam! warning: unused variable: `c`
Nov 02 16:35:02.450 INFO kablam!   --> src/main.rs:20:9
Nov 02 16:35:02.450 INFO kablam!    |
Nov 02 16:35:02.451 INFO kablam! 20 |     let c: f32 = 1.1;
Nov 02 16:35:02.451 INFO kablam!    |         ^ help: consider using `_c` instead
Nov 02 16:35:02.451 INFO kablam! 
Nov 02 16:35:02.452 INFO kablam! warning: unused variable: `d`
Nov 02 16:35:02.452 INFO kablam!   --> src/main.rs:21:9
Nov 02 16:35:02.452 INFO kablam!    |
Nov 02 16:35:02.453 INFO kablam! 21 |     let d: f64 = 2.2;
Nov 02 16:35:02.453 INFO kablam!    |         ^ help: consider using `_d` instead
Nov 02 16:35:02.453 INFO kablam! 
Nov 02 16:35:02.454 INFO kablam! warning: unused variable: `e`
Nov 02 16:35:02.454 INFO kablam!   --> src/main.rs:25:9
Nov 02 16:35:02.454 INFO kablam!    |
Nov 02 16:35:02.454 INFO kablam! 25 |     let e: usize = 200;
Nov 02 16:35:02.455 INFO kablam!    |         ^ help: consider using `_e` instead
Nov 02 16:35:02.455 INFO kablam! 
Nov 02 16:35:02.455 INFO kablam! warning: unused variable: `f`
Nov 02 16:35:02.456 INFO kablam!   --> src/main.rs:26:9
Nov 02 16:35:02.456 INFO kablam!    |
Nov 02 16:35:02.457 INFO kablam! 26 |     let f: isize = 250;
Nov 02 16:35:02.457 INFO kablam!    |         ^ help: consider using `_f` instead
Nov 02 16:35:02.457 INFO kablam! 
Nov 02 16:35:02.457 INFO kablam! warning: unused variable: `g`
Nov 02 16:35:02.458 INFO kablam!   --> src/main.rs:30:9
Nov 02 16:35:02.458 INFO kablam!    |
Nov 02 16:35:02.458 INFO kablam! 30 |     let g: char = 'A';
Nov 02 16:35:02.459 INFO kablam!    |         ^ help: consider using `_g` instead
Nov 02 16:35:02.459 INFO kablam! 
Nov 02 16:35:02.459 INFO kablam! warning: unused variable: `h`
Nov 02 16:35:02.460 INFO kablam!   --> src/main.rs:31:9
Nov 02 16:35:02.460 INFO kablam!    |
Nov 02 16:35:02.460 INFO kablam! 31 |     let h: &str = "hello world";
Nov 02 16:35:02.461 INFO kablam!    |         ^ help: consider using `_h` instead
Nov 02 16:35:02.461 INFO kablam! 
Nov 02 16:35:02.461 INFO kablam! warning: unused variable: `i`
Nov 02 16:35:02.462 INFO kablam!   --> src/main.rs:34:9
Nov 02 16:35:02.462 INFO kablam!    |
Nov 02 16:35:02.462 INFO kablam! 34 |     let i: (char, u8, bool) = ('x', 3, true);
Nov 02 16:35:02.463 INFO kablam!    |         ^ help: consider using `_i` instead
Nov 02 16:35:02.463 INFO kablam! 
Nov 02 16:35:02.463 INFO kablam! warning: unused variable: `k`
Nov 02 16:35:02.463 INFO kablam!   --> src/main.rs:38:9
Nov 02 16:35:02.464 INFO kablam!    |
Nov 02 16:35:02.468 INFO kablam! 38 |     let k: &[char] = &j[..];
Nov 02 16:35:02.469 INFO kablam!    |         ^ help: consider using `_k` instead
Nov 02 16:35:02.469 INFO kablam! 
Nov 02 16:35:02.572 INFO kablam! warning: unused variable: `is_true`
Nov 02 16:35:02.573 INFO kablam!   --> src/main.rs:12:9
Nov 02 16:35:02.573 INFO kablam!    |
Nov 02 16:35:02.573 INFO kablam! 12 |     let is_true: bool = true;
Nov 02 16:35:02.574 INFO kablam!    |         ^^^^^^^ help: consider using `_is_true` instead
Nov 02 16:35:02.574 INFO kablam!    |
Nov 02 16:35:02.574 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 16:35:02.575 INFO kablam! 
Nov 02 16:35:02.575 INFO kablam! warning: unused variable: `a`
Nov 02 16:35:02.575 INFO kablam!   --> src/main.rs:18:9
Nov 02 16:35:02.575 INFO kablam!    |
Nov 02 16:35:02.576 INFO kablam! 18 |     let a: u8 = 50;
Nov 02 16:35:02.576 INFO kablam!    |         ^ help: consider using `_a` instead
Nov 02 16:35:02.576 INFO kablam! 
Nov 02 16:35:02.577 INFO kablam! warning: unused variable: `b`
Nov 02 16:35:02.577 INFO kablam!   --> src/main.rs:19:9
Nov 02 16:35:02.577 INFO kablam!    |
Nov 02 16:35:02.578 INFO kablam! 19 |     let b: i64 = 100;
Nov 02 16:35:02.578 INFO kablam!    |         ^ help: consider using `_b` instead
Nov 02 16:35:02.578 INFO kablam! 
Nov 02 16:35:02.578 INFO kablam! warning: unused variable: `c`
Nov 02 16:35:02.579 INFO kablam!   --> src/main.rs:20:9
Nov 02 16:35:02.579 INFO kablam!    |
Nov 02 16:35:02.579 INFO kablam! 20 |     let c: f32 = 1.1;
Nov 02 16:35:02.580 INFO kablam!    |         ^ help: consider using `_c` instead
Nov 02 16:35:02.580 INFO kablam! 
Nov 02 16:35:02.580 INFO kablam! warning: unused variable: `d`
Nov 02 16:35:02.581 INFO kablam!   --> src/main.rs:21:9
Nov 02 16:35:02.581 INFO kablam!    |
Nov 02 16:35:02.581 INFO kablam! 21 |     let d: f64 = 2.2;
Nov 02 16:35:02.581 INFO kablam!    |         ^ help: consider using `_d` instead
Nov 02 16:35:02.582 INFO kablam! 
Nov 02 16:35:02.582 INFO kablam! warning: unused variable: `e`
Nov 02 16:35:02.582 INFO kablam!   --> src/main.rs:25:9
Nov 02 16:35:02.583 INFO kablam!    |
Nov 02 16:35:02.583 INFO kablam! 25 |     let e: usize = 200;
Nov 02 16:35:02.583 INFO kablam!    |         ^ help: consider using `_e` instead
Nov 02 16:35:02.584 INFO kablam! 
Nov 02 16:35:02.584 INFO kablam! warning: unused variable: `f`
Nov 02 16:35:02.584 INFO kablam!   --> src/main.rs:26:9
Nov 02 16:35:02.584 INFO kablam!    |
Nov 02 16:35:02.585 INFO kablam! 26 |     let f: isize = 250;
Nov 02 16:35:02.585 INFO kablam!    |         ^ help: consider using `_f` instead
Nov 02 16:35:02.585 INFO kablam! 
Nov 02 16:35:02.586 INFO kablam! warning: unused variable: `g`
Nov 02 16:35:02.586 INFO kablam!   --> src/main.rs:30:9
Nov 02 16:35:02.586 INFO kablam!    |
Nov 02 16:35:02.587 INFO kablam! 30 |     let g: char = 'A';
Nov 02 16:35:02.587 INFO kablam!    |         ^ help: consider using `_g` instead
Nov 02 16:35:02.587 INFO kablam! 
Nov 02 16:35:02.587 INFO kablam! warning: unused variable: `h`
Nov 02 16:35:02.588 INFO kablam!   --> src/main.rs:31:9
Nov 02 16:35:02.588 INFO kablam!    |
Nov 02 16:35:02.588 INFO kablam! 31 |     let h: &str = "hello world";
Nov 02 16:35:02.589 INFO kablam!    |         ^ help: consider using `_h` instead
Nov 02 16:35:02.589 INFO kablam! 
Nov 02 16:35:02.589 INFO kablam! warning: unused variable: `i`
Nov 02 16:35:02.590 INFO kablam!   --> src/main.rs:34:9
Nov 02 16:35:02.590 INFO kablam!    |
Nov 02 16:35:02.590 INFO kablam! 34 |     let i: (char, u8, bool) = ('x', 3, true);
Nov 02 16:35:02.590 INFO kablam!    |         ^ help: consider using `_i` instead
Nov 02 16:35:02.591 INFO kablam! 
Nov 02 16:35:02.591 INFO kablam! warning: unused variable: `k`
Nov 02 16:35:02.591 INFO kablam!   --> src/main.rs:38:9
Nov 02 16:35:02.592 INFO kablam!    |
Nov 02 16:35:02.592 INFO kablam! 38 |     let k: &[char] = &j[..];
Nov 02 16:35:02.592 INFO kablam!    |         ^ help: consider using `_k` instead
Nov 02 16:35:02.592 INFO kablam! 
Nov 02 16:35:02.593 INFO kablam! warning: function is never used: `foo`
Nov 02 16:35:02.593 INFO kablam!   --> src/main.rs:48:5
Nov 02 16:35:02.593 INFO kablam!    |
Nov 02 16:35:02.594 INFO kablam! 48 |     fn foo(){}
Nov 02 16:35:02.594 INFO kablam!    |     ^^^^^^^^
Nov 02 16:35:02.594 INFO kablam!    |
Nov 02 16:35:02.595 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 16:35:02.595 INFO kablam! 
Nov 02 16:35:02.608 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
Nov 02 16:35:02.615 INFO kablam! su: No module specific data is present
Nov 02 16:35:03.530 INFO running `"docker" "rm" "-f" "1f3b9a5b70a79cd265078d3b5ed2e078c3cb485cb31861d5a9256239a80287cc"`
Nov 02 16:35:03.820 INFO blam! 1f3b9a5b70a79cd265078d3b5ed2e078c3cb485cb31861d5a9256239a80287cc