Nov 09 03:35:24.700 INFO checking tnactim/variables against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 03:35:24.700 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-2/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 03:35:25.121 INFO blam! 0ddd9ad7b8850c2ca02f23e1c93004eec0db56116839ea5cf02554fc60bc7405
Nov 09 03:35:25.123 INFO running `"docker" "start" "-a" "0ddd9ad7b8850c2ca02f23e1c93004eec0db56116839ea5cf02554fc60bc7405"`
Nov 09 03:35:26.906 INFO kablam! usermod: no changes
Nov 09 03:35:27.003 INFO kablam!     Checking variables v0.1.0 (/source)
Nov 09 03:35:27.271 INFO kablam! warning: unused variable: `x`
Nov 09 03:35:27.271 INFO kablam!  --> src/main.rs:9:9
Nov 09 03:35:27.271 INFO kablam!   |
Nov 09 03:35:27.271 INFO kablam! 9 |     let x = 2.0; // f64
Nov 09 03:35:27.271 INFO kablam!   |         ^ help: consider using `_x` instead
Nov 09 03:35:27.271 INFO kablam!   |
Nov 09 03:35:27.271 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 09 03:35:27.271 INFO kablam! 
Nov 09 03:35:27.271 INFO kablam! warning: unused variable: `y`
Nov 09 03:35:27.271 INFO kablam!   --> src/main.rs:10:9
Nov 09 03:35:27.271 INFO kablam!    |
Nov 09 03:35:27.271 INFO kablam! 10 |     let y: f32 = 3.0; // f32
Nov 09 03:35:27.271 INFO kablam!    |         ^ help: consider using `_y` instead
Nov 09 03:35:27.271 INFO kablam! 
Nov 09 03:35:27.271 INFO kablam! warning: unused variable: `sum`
Nov 09 03:35:27.271 INFO kablam!   --> src/main.rs:13:9
Nov 09 03:35:27.271 INFO kablam!    |
Nov 09 03:35:27.271 INFO kablam! 13 |     let sum = 5 + 10;
Nov 09 03:35:27.271 INFO kablam!    |         ^^^ help: consider using `_sum` instead
Nov 09 03:35:27.271 INFO kablam! 
Nov 09 03:35:27.271 INFO kablam! warning: unused variable: `difference`
Nov 09 03:35:27.271 INFO kablam!   --> src/main.rs:15:9
Nov 09 03:35:27.271 INFO kablam!    |
Nov 09 03:35:27.271 INFO kablam! 15 |     let difference = 95.5 - 4.3;
Nov 09 03:35:27.271 INFO kablam!    |         ^^^^^^^^^^ help: consider using `_difference` instead
Nov 09 03:35:27.272 INFO kablam! 
Nov 09 03:35:27.272 INFO kablam! warning: unused variable: `product`
Nov 09 03:35:27.272 INFO kablam!   --> src/main.rs:17:9
Nov 09 03:35:27.272 INFO kablam!    |
Nov 09 03:35:27.272 INFO kablam! 17 |     let product = 4 * 30;
Nov 09 03:35:27.272 INFO kablam!    |         ^^^^^^^ help: consider using `_product` instead
Nov 09 03:35:27.272 INFO kablam! 
Nov 09 03:35:27.272 INFO kablam! warning: unused variable: `quotient`
Nov 09 03:35:27.272 INFO kablam!   --> src/main.rs:19:9
Nov 09 03:35:27.272 INFO kablam!    |
Nov 09 03:35:27.272 INFO kablam! 19 |     let quotient = 56.7 / 32.2;
Nov 09 03:35:27.272 INFO kablam!    |         ^^^^^^^^ help: consider using `_quotient` instead
Nov 09 03:35:27.272 INFO kablam! 
Nov 09 03:35:27.272 INFO kablam! warning: unused variable: `remainder`
Nov 09 03:35:27.272 INFO kablam!   --> src/main.rs:21:9
Nov 09 03:35:27.272 INFO kablam!    |
Nov 09 03:35:27.272 INFO kablam! 21 |     let remainder = 43 % 5;
Nov 09 03:35:27.272 INFO kablam!    |         ^^^^^^^^^ help: consider using `_remainder` instead
Nov 09 03:35:27.272 INFO kablam! 
Nov 09 03:35:27.272 INFO kablam! warning: unused variable: `t`
Nov 09 03:35:27.272 INFO kablam!   --> src/main.rs:23:9
Nov 09 03:35:27.272 INFO kablam!    |
Nov 09 03:35:27.272 INFO kablam! 23 |     let t = true;
Nov 09 03:35:27.272 INFO kablam!    |         ^ help: consider using `_t` instead
Nov 09 03:35:27.272 INFO kablam! 
Nov 09 03:35:27.272 INFO kablam! warning: unused variable: `f`
Nov 09 03:35:27.272 INFO kablam!   --> src/main.rs:24:9
Nov 09 03:35:27.272 INFO kablam!    |
Nov 09 03:35:27.272 INFO kablam! 24 |     let f: bool = false; // explicit type annotation
Nov 09 03:35:27.272 INFO kablam!    |         ^ help: consider using `_f` instead
Nov 09 03:35:27.272 INFO kablam! 
Nov 09 03:35:27.272 INFO kablam! warning: unused variable: `c`
Nov 09 03:35:27.272 INFO kablam!   --> src/main.rs:27:9
Nov 09 03:35:27.272 INFO kablam!    |
Nov 09 03:35:27.272 INFO kablam! 27 |     let c = 'z';
Nov 09 03:35:27.272 INFO kablam!    |         ^ help: consider using `_c` instead
Nov 09 03:35:27.272 INFO kablam! 
Nov 09 03:35:27.272 INFO kablam! warning: unused variable: `z`
Nov 09 03:35:27.272 INFO kablam!   --> src/main.rs:28:9
Nov 09 03:35:27.272 INFO kablam!    |
Nov 09 03:35:27.272 INFO kablam! 28 |     let z = 'Z';
Nov 09 03:35:27.272 INFO kablam!    |         ^ help: consider using `_z` instead
Nov 09 03:35:27.272 INFO kablam! 
Nov 09 03:35:27.272 INFO kablam! warning: unused variable: `ok_hand`
Nov 09 03:35:27.272 INFO kablam!   --> src/main.rs:29:9
Nov 09 03:35:27.272 INFO kablam!    |
Nov 09 03:35:27.272 INFO kablam! 29 |     let ok_hand = '👌';
Nov 09 03:35:27.272 INFO kablam!    |         ^^^^^^^ help: consider using `_ok_hand` instead
Nov 09 03:35:27.272 INFO kablam! 
Nov 09 03:35:27.272 INFO kablam! warning: unused variable: `x`
Nov 09 03:35:27.272 INFO kablam!   --> src/main.rs:36:10
Nov 09 03:35:27.272 INFO kablam!    |
Nov 09 03:35:27.272 INFO kablam! 36 |     let (x, y, z) = tup;
Nov 09 03:35:27.272 INFO kablam!    |          ^ help: consider using `_x` instead
Nov 09 03:35:27.272 INFO kablam! 
Nov 09 03:35:27.272 INFO kablam! warning: unused variable: `z`
Nov 09 03:35:27.272 INFO kablam!   --> src/main.rs:36:16
Nov 09 03:35:27.272 INFO kablam!    |
Nov 09 03:35:27.272 INFO kablam! 36 |     let (x, y, z) = tup;
Nov 09 03:35:27.272 INFO kablam!    |                ^ help: consider using `_z` instead
Nov 09 03:35:27.272 INFO kablam! 
Nov 09 03:35:27.272 INFO kablam! warning: unused variable: `five_hundred`
Nov 09 03:35:27.272 INFO kablam!   --> src/main.rs:40:9
Nov 09 03:35:27.272 INFO kablam!    |
Nov 09 03:35:27.272 INFO kablam! 40 |     let five_hundred = tup.0;
Nov 09 03:35:27.272 INFO kablam!    |         ^^^^^^^^^^^^ help: consider using `_five_hundred` instead
Nov 09 03:35:27.272 INFO kablam! 
Nov 09 03:35:27.272 INFO kablam! warning: unused variable: `six_point_four`
Nov 09 03:35:27.272 INFO kablam!   --> src/main.rs:41:9
Nov 09 03:35:27.272 INFO kablam!    |
Nov 09 03:35:27.272 INFO kablam! 41 |     let six_point_four = tup.1;
Nov 09 03:35:27.272 INFO kablam!    |         ^^^^^^^^^^^^^^ help: consider using `_six_point_four` instead
Nov 09 03:35:27.272 INFO kablam! 
Nov 09 03:35:27.272 INFO kablam! warning: unused variable: `one`
Nov 09 03:35:27.272 INFO kablam!   --> src/main.rs:42:9
Nov 09 03:35:27.272 INFO kablam!    |
Nov 09 03:35:27.272 INFO kablam! 42 |     let one = tup.2;
Nov 09 03:35:27.272 INFO kablam!    |         ^^^ help: consider using `_one` instead
Nov 09 03:35:27.272 INFO kablam! 
Nov 09 03:35:27.272 INFO kablam! warning: unused variable: `months`
Nov 09 03:35:27.272 INFO kablam!   --> src/main.rs:48:9
Nov 09 03:35:27.272 INFO kablam!    |
Nov 09 03:35:27.272 INFO kablam! 48 |     let months = ["January", "February", "March", "April", "May", "June", "July",
Nov 09 03:35:27.273 INFO kablam!    |         ^^^^^^ help: consider using `_months` instead
Nov 09 03:35:27.273 INFO kablam! 
Nov 09 03:35:27.273 INFO kablam! warning: unused variable: `first`
Nov 09 03:35:27.273 INFO kablam!   --> src/main.rs:52:9
Nov 09 03:35:27.273 INFO kablam!    |
Nov 09 03:35:27.273 INFO kablam! 52 |     let first = a[0];
Nov 09 03:35:27.273 INFO kablam!    |         ^^^^^ help: consider using `_first` instead
Nov 09 03:35:27.273 INFO kablam! 
Nov 09 03:35:27.273 INFO kablam! warning: unused variable: `second`
Nov 09 03:35:27.273 INFO kablam!   --> src/main.rs:53:9
Nov 09 03:35:27.273 INFO kablam!    |
Nov 09 03:35:27.273 INFO kablam! 53 |     let second = a[1];
Nov 09 03:35:27.273 INFO kablam!    |         ^^^^^^ help: consider using `_second` instead
Nov 09 03:35:27.273 INFO kablam! 
Nov 09 03:35:27.387 INFO kablam! warning: unused variable: `x`
Nov 09 03:35:27.387 INFO kablam!  --> src/main.rs:9:9
Nov 09 03:35:27.387 INFO kablam!   |
Nov 09 03:35:27.387 INFO kablam! 9 |     let x = 2.0; // f64
Nov 09 03:35:27.387 INFO kablam!   |         ^ help: consider using `_x` instead
Nov 09 03:35:27.387 INFO kablam!   |
Nov 09 03:35:27.387 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 09 03:35:27.387 INFO kablam! 
Nov 09 03:35:27.387 INFO kablam! warning: unused variable: `y`
Nov 09 03:35:27.387 INFO kablam!   --> src/main.rs:10:9
Nov 09 03:35:27.387 INFO kablam!    |
Nov 09 03:35:27.387 INFO kablam! 10 |     let y: f32 = 3.0; // f32
Nov 09 03:35:27.387 INFO kablam!    |         ^ help: consider using `_y` instead
Nov 09 03:35:27.387 INFO kablam! 
Nov 09 03:35:27.387 INFO kablam! warning: unused variable: `sum`
Nov 09 03:35:27.387 INFO kablam!   --> src/main.rs:13:9
Nov 09 03:35:27.387 INFO kablam!    |
Nov 09 03:35:27.387 INFO kablam! 13 |     let sum = 5 + 10;
Nov 09 03:35:27.387 INFO kablam!    |         ^^^ help: consider using `_sum` instead
Nov 09 03:35:27.387 INFO kablam! 
Nov 09 03:35:27.387 INFO kablam! warning: unused variable: `difference`
Nov 09 03:35:27.387 INFO kablam!   --> src/main.rs:15:9
Nov 09 03:35:27.387 INFO kablam!    |
Nov 09 03:35:27.387 INFO kablam! 15 |     let difference = 95.5 - 4.3;
Nov 09 03:35:27.387 INFO kablam!    |         ^^^^^^^^^^ help: consider using `_difference` instead
Nov 09 03:35:27.387 INFO kablam! 
Nov 09 03:35:27.387 INFO kablam! warning: unused variable: `product`
Nov 09 03:35:27.387 INFO kablam!   --> src/main.rs:17:9
Nov 09 03:35:27.387 INFO kablam!    |
Nov 09 03:35:27.387 INFO kablam! 17 |     let product = 4 * 30;
Nov 09 03:35:27.387 INFO kablam!    |         ^^^^^^^ help: consider using `_product` instead
Nov 09 03:35:27.387 INFO kablam! 
Nov 09 03:35:27.387 INFO kablam! warning: unused variable: `quotient`
Nov 09 03:35:27.387 INFO kablam!   --> src/main.rs:19:9
Nov 09 03:35:27.387 INFO kablam!    |
Nov 09 03:35:27.387 INFO kablam! 19 |     let quotient = 56.7 / 32.2;
Nov 09 03:35:27.387 INFO kablam!    |         ^^^^^^^^ help: consider using `_quotient` instead
Nov 09 03:35:27.387 INFO kablam! 
Nov 09 03:35:27.387 INFO kablam! warning: unused variable: `remainder`
Nov 09 03:35:27.387 INFO kablam!   --> src/main.rs:21:9
Nov 09 03:35:27.387 INFO kablam!    |
Nov 09 03:35:27.387 INFO kablam! 21 |     let remainder = 43 % 5;
Nov 09 03:35:27.387 INFO kablam!    |         ^^^^^^^^^ help: consider using `_remainder` instead
Nov 09 03:35:27.387 INFO kablam! 
Nov 09 03:35:27.387 INFO kablam! warning: unused variable: `t`
Nov 09 03:35:27.387 INFO kablam!   --> src/main.rs:23:9
Nov 09 03:35:27.387 INFO kablam!    |
Nov 09 03:35:27.387 INFO kablam! 23 |     let t = true;
Nov 09 03:35:27.387 INFO kablam!    |         ^ help: consider using `_t` instead
Nov 09 03:35:27.387 INFO kablam! 
Nov 09 03:35:27.387 INFO kablam! warning: unused variable: `f`
Nov 09 03:35:27.387 INFO kablam!   --> src/main.rs:24:9
Nov 09 03:35:27.387 INFO kablam!    |
Nov 09 03:35:27.387 INFO kablam! 24 |     let f: bool = false; // explicit type annotation
Nov 09 03:35:27.387 INFO kablam!    |         ^ help: consider using `_f` instead
Nov 09 03:35:27.387 INFO kablam! 
Nov 09 03:35:27.387 INFO kablam! warning: unused variable: `c`
Nov 09 03:35:27.387 INFO kablam!   --> src/main.rs:27:9
Nov 09 03:35:27.387 INFO kablam!    |
Nov 09 03:35:27.387 INFO kablam! 27 |     let c = 'z';
Nov 09 03:35:27.387 INFO kablam!    |         ^ help: consider using `_c` instead
Nov 09 03:35:27.387 INFO kablam! 
Nov 09 03:35:27.387 INFO kablam! warning: unused variable: `z`
Nov 09 03:35:27.387 INFO kablam!   --> src/main.rs:28:9
Nov 09 03:35:27.387 INFO kablam!    |
Nov 09 03:35:27.387 INFO kablam! 28 |     let z = 'Z';
Nov 09 03:35:27.387 INFO kablam!    |         ^ help: consider using `_z` instead
Nov 09 03:35:27.387 INFO kablam! 
Nov 09 03:35:27.387 INFO kablam! warning: unused variable: `ok_hand`
Nov 09 03:35:27.387 INFO kablam!   --> src/main.rs:29:9
Nov 09 03:35:27.388 INFO kablam!    |
Nov 09 03:35:27.388 INFO kablam! 29 |     let ok_hand = '👌';
Nov 09 03:35:27.388 INFO kablam!    |         ^^^^^^^ help: consider using `_ok_hand` instead
Nov 09 03:35:27.388 INFO kablam! 
Nov 09 03:35:27.388 INFO kablam! warning: unused variable: `x`
Nov 09 03:35:27.388 INFO kablam!   --> src/main.rs:36:10
Nov 09 03:35:27.388 INFO kablam!    |
Nov 09 03:35:27.388 INFO kablam! 36 |     let (x, y, z) = tup;
Nov 09 03:35:27.388 INFO kablam!    |          ^ help: consider using `_x` instead
Nov 09 03:35:27.388 INFO kablam! 
Nov 09 03:35:27.388 INFO kablam! warning: unused variable: `z`
Nov 09 03:35:27.388 INFO kablam!   --> src/main.rs:36:16
Nov 09 03:35:27.388 INFO kablam!    |
Nov 09 03:35:27.388 INFO kablam! 36 |     let (x, y, z) = tup;
Nov 09 03:35:27.388 INFO kablam!    |                ^ help: consider using `_z` instead
Nov 09 03:35:27.388 INFO kablam! 
Nov 09 03:35:27.388 INFO kablam! warning: unused variable: `five_hundred`
Nov 09 03:35:27.388 INFO kablam!   --> src/main.rs:40:9
Nov 09 03:35:27.388 INFO kablam!    |
Nov 09 03:35:27.388 INFO kablam! 40 |     let five_hundred = tup.0;
Nov 09 03:35:27.388 INFO kablam!    |         ^^^^^^^^^^^^ help: consider using `_five_hundred` instead
Nov 09 03:35:27.388 INFO kablam! 
Nov 09 03:35:27.388 INFO kablam! warning: unused variable: `six_point_four`
Nov 09 03:35:27.388 INFO kablam!   --> src/main.rs:41:9
Nov 09 03:35:27.388 INFO kablam!    |
Nov 09 03:35:27.388 INFO kablam! 41 |     let six_point_four = tup.1;
Nov 09 03:35:27.388 INFO kablam!    |         ^^^^^^^^^^^^^^ help: consider using `_six_point_four` instead
Nov 09 03:35:27.388 INFO kablam! 
Nov 09 03:35:27.388 INFO kablam! warning: unused variable: `one`
Nov 09 03:35:27.388 INFO kablam!   --> src/main.rs:42:9
Nov 09 03:35:27.388 INFO kablam!    |
Nov 09 03:35:27.388 INFO kablam! 42 |     let one = tup.2;
Nov 09 03:35:27.388 INFO kablam!    |         ^^^ help: consider using `_one` instead
Nov 09 03:35:27.388 INFO kablam! 
Nov 09 03:35:27.388 INFO kablam! warning: unused variable: `months`
Nov 09 03:35:27.388 INFO kablam!   --> src/main.rs:48:9
Nov 09 03:35:27.388 INFO kablam!    |
Nov 09 03:35:27.388 INFO kablam! 48 |     let months = ["January", "February", "March", "April", "May", "June", "July",
Nov 09 03:35:27.388 INFO kablam!    |         ^^^^^^ help: consider using `_months` instead
Nov 09 03:35:27.388 INFO kablam! 
Nov 09 03:35:27.388 INFO kablam! warning: unused variable: `first`
Nov 09 03:35:27.388 INFO kablam!   --> src/main.rs:52:9
Nov 09 03:35:27.388 INFO kablam!    |
Nov 09 03:35:27.388 INFO kablam! 52 |     let first = a[0];
Nov 09 03:35:27.388 INFO kablam!    |         ^^^^^ help: consider using `_first` instead
Nov 09 03:35:27.388 INFO kablam! 
Nov 09 03:35:27.388 INFO kablam! warning: unused variable: `second`
Nov 09 03:35:27.388 INFO kablam!   --> src/main.rs:53:9
Nov 09 03:35:27.388 INFO kablam!    |
Nov 09 03:35:27.388 INFO kablam! 53 |     let second = a[1];
Nov 09 03:35:27.388 INFO kablam!    |         ^^^^^^ help: consider using `_second` instead
Nov 09 03:35:27.390 INFO kablam! 
Nov 09 03:35:27.433 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
Nov 09 03:35:27.435 INFO kablam! su: No module specific data is present
Nov 09 03:35:28.569 INFO running `"docker" "rm" "-f" "0ddd9ad7b8850c2ca02f23e1c93004eec0db56116839ea5cf02554fc60bc7405"`
Nov 09 03:35:28.951 INFO blam! 0ddd9ad7b8850c2ca02f23e1c93004eec0db56116839ea5cf02554fc60bc7405