Sep 01 05:09:50.326 INFO checking err_prop-0.0.2 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578 Sep 01 05:09:50.326 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets Sep 01 05:09:50.326 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 05:09:50.489 INFO blam! c9461e8aec9c227ee6003e4ff6c513701f570e53f215f6c283ae2d03399237d0 Sep 01 05:09:50.490 INFO running `"docker" "start" "-a" "c9461e8aec9c227ee6003e4ff6c513701f570e53f215f6c283ae2d03399237d0"` Sep 01 05:09:51.258 INFO kablam! Checking err_prop v0.0.2 (file:///source) Sep 01 05:09:52.103 INFO kablam! warning: unused variable: `rhs` Sep 01 05:09:52.103 INFO kablam! --> src/lib.rs:133:18 Sep 01 05:09:52.103 INFO kablam! | Sep 01 05:09:52.103 INFO kablam! 133 | fn rem(self, rhs: Self) -> Self::Output { Sep 01 05:09:52.103 INFO kablam! | ^^^ help: consider using `_rhs` instead Sep 01 05:09:52.103 INFO kablam! | Sep 01 05:09:52.103 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 01 05:09:52.103 INFO kablam! Sep 01 05:09:52.104 INFO kablam! warning: unused variable: `t` Sep 01 05:09:52.104 INFO kablam! --> src/lib.rs:265:16 Sep 01 05:09:52.104 INFO kablam! | Sep 01 05:09:52.104 INFO kablam! 265 | fn from(t: T) -> Option { Sep 01 05:09:52.105 INFO kablam! | ^ help: consider using `_t` instead Sep 01 05:09:52.105 INFO kablam! Sep 01 05:09:52.105 INFO kablam! warning: unused variable: `src` Sep 01 05:09:52.105 INFO kablam! --> src/lib.rs:273:23 Sep 01 05:09:52.105 INFO kablam! | Sep 01 05:09:52.105 INFO kablam! 273 | fn from_str_radix(src: &str, radix: u32) -> Result { Sep 01 05:09:52.105 INFO kablam! | ^^^ help: consider using `_src` instead Sep 01 05:09:52.105 INFO kablam! Sep 01 05:09:52.105 INFO kablam! warning: unused variable: `radix` Sep 01 05:09:52.105 INFO kablam! --> src/lib.rs:273:34 Sep 01 05:09:52.105 INFO kablam! | Sep 01 05:09:52.105 INFO kablam! 273 | fn from_str_radix(src: &str, radix: u32) -> Result { Sep 01 05:09:52.105 INFO kablam! | ^^^^^ help: consider using `_radix` instead Sep 01 05:09:52.105 INFO kablam! Sep 01 05:09:52.105 INFO kablam! warning: unused variable: `other` Sep 01 05:09:52.105 INFO kablam! --> src/lib.rs:298:27 Sep 01 05:09:52.105 INFO kablam! | Sep 01 05:09:52.105 INFO kablam! 298 | fn relative_eq(&self, other: &Self, epsilon: Self::Epsilon, max_relative: Self::Epsilon) -> bool { Sep 01 05:09:52.105 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 01 05:09:52.105 INFO kablam! Sep 01 05:09:52.106 INFO kablam! warning: unused variable: `epsilon` Sep 01 05:09:52.106 INFO kablam! --> src/lib.rs:298:41 Sep 01 05:09:52.106 INFO kablam! | Sep 01 05:09:52.106 INFO kablam! 298 | fn relative_eq(&self, other: &Self, epsilon: Self::Epsilon, max_relative: Self::Epsilon) -> bool { Sep 01 05:09:52.106 INFO kablam! | ^^^^^^^ help: consider using `_epsilon` instead Sep 01 05:09:52.106 INFO kablam! Sep 01 05:09:52.106 INFO kablam! warning: unused variable: `max_relative` Sep 01 05:09:52.106 INFO kablam! --> src/lib.rs:298:65 Sep 01 05:09:52.106 INFO kablam! | Sep 01 05:09:52.106 INFO kablam! 298 | fn relative_eq(&self, other: &Self, epsilon: Self::Epsilon, max_relative: Self::Epsilon) -> bool { Sep 01 05:09:52.106 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_max_relative` instead Sep 01 05:09:52.106 INFO kablam! Sep 01 05:09:52.106 INFO kablam! warning: unused variable: `other` Sep 01 05:09:52.106 INFO kablam! --> src/lib.rs:303:23 Sep 01 05:09:52.106 INFO kablam! | Sep 01 05:09:52.106 INFO kablam! 303 | fn ulps_eq(&self, other: &Self, epsilon: Self::Epsilon, max_ulps: u32) -> bool { Sep 01 05:09:52.106 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 01 05:09:52.106 INFO kablam! Sep 01 05:09:52.106 INFO kablam! warning: unused variable: `epsilon` Sep 01 05:09:52.107 INFO kablam! --> src/lib.rs:303:37 Sep 01 05:09:52.107 INFO kablam! | Sep 01 05:09:52.107 INFO kablam! 303 | fn ulps_eq(&self, other: &Self, epsilon: Self::Epsilon, max_ulps: u32) -> bool { Sep 01 05:09:52.107 INFO kablam! | ^^^^^^^ help: consider using `_epsilon` instead Sep 01 05:09:52.107 INFO kablam! Sep 01 05:09:52.107 INFO kablam! warning: unused variable: `max_ulps` Sep 01 05:09:52.107 INFO kablam! --> src/lib.rs:303:61 Sep 01 05:09:52.107 INFO kablam! | Sep 01 05:09:52.107 INFO kablam! 303 | fn ulps_eq(&self, other: &Self, epsilon: Self::Epsilon, max_ulps: u32) -> bool { Sep 01 05:09:52.107 INFO kablam! | ^^^^^^^^ help: consider using `_max_ulps` instead Sep 01 05:09:52.107 INFO kablam! Sep 01 05:09:52.107 INFO kablam! warning: unused variable: `a` Sep 01 05:09:52.107 INFO kablam! --> src/lib.rs:423:22 Sep 01 05:09:52.107 INFO kablam! | Sep 01 05:09:52.107 INFO kablam! 423 | fn mul_add(self, a: Self, b: Self) -> Self { Sep 01 05:09:52.107 INFO kablam! | ^ help: consider using `_a` instead Sep 01 05:09:52.107 INFO kablam! Sep 01 05:09:52.107 INFO kablam! warning: unused variable: `b` Sep 01 05:09:52.107 INFO kablam! --> src/lib.rs:423:31 Sep 01 05:09:52.107 INFO kablam! | Sep 01 05:09:52.107 INFO kablam! 423 | fn mul_add(self, a: Self, b: Self) -> Self { Sep 01 05:09:52.108 INFO kablam! | ^ help: consider using `_b` instead Sep 01 05:09:52.108 INFO kablam! Sep 01 05:09:52.108 INFO kablam! warning: unused variable: `n` Sep 01 05:09:52.108 INFO kablam! --> src/lib.rs:433:19 Sep 01 05:09:52.108 INFO kablam! | Sep 01 05:09:52.108 INFO kablam! 433 | fn powi(self, n: i32) -> Self { Sep 01 05:09:52.108 INFO kablam! | ^ help: consider using `_n` instead Sep 01 05:09:52.108 INFO kablam! Sep 01 05:09:52.108 INFO kablam! warning: unused variable: `n` Sep 01 05:09:52.108 INFO kablam! --> src/lib.rs:438:19 Sep 01 05:09:52.108 INFO kablam! | Sep 01 05:09:52.108 INFO kablam! 438 | fn powf(self, n: Self) -> Self { Sep 01 05:09:52.108 INFO kablam! | ^ help: consider using `_n` instead Sep 01 05:09:52.108 INFO kablam! Sep 01 05:09:52.108 INFO kablam! warning: unused variable: `base` Sep 01 05:09:52.108 INFO kablam! --> src/lib.rs:463:18 Sep 01 05:09:52.108 INFO kablam! | Sep 01 05:09:52.108 INFO kablam! 463 | fn log(self, base: Self) -> Self { Sep 01 05:09:52.108 INFO kablam! | ^^^^ help: consider using `_base` instead Sep 01 05:09:52.108 INFO kablam! Sep 01 05:09:52.109 INFO kablam! warning: unused variable: `other` Sep 01 05:09:52.109 INFO kablam! --> src/lib.rs:478:18 Sep 01 05:09:52.109 INFO kablam! | Sep 01 05:09:52.109 INFO kablam! 478 | fn max(self, other: Self) -> Self { Sep 01 05:09:52.109 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 01 05:09:52.109 INFO kablam! Sep 01 05:09:52.109 INFO kablam! warning: unused variable: `other` Sep 01 05:09:52.109 INFO kablam! --> src/lib.rs:483:18 Sep 01 05:09:52.109 INFO kablam! | Sep 01 05:09:52.109 INFO kablam! 483 | fn min(self, other: Self) -> Self { Sep 01 05:09:52.109 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 01 05:09:52.109 INFO kablam! Sep 01 05:09:52.109 INFO kablam! warning: unused variable: `other` Sep 01 05:09:52.109 INFO kablam! --> src/lib.rs:488:22 Sep 01 05:09:52.109 INFO kablam! | Sep 01 05:09:52.109 INFO kablam! 488 | fn abs_sub(self, other: Self) -> Self { Sep 01 05:09:52.109 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 01 05:09:52.110 INFO kablam! Sep 01 05:09:52.110 INFO kablam! warning: unused variable: `other` Sep 01 05:09:52.110 INFO kablam! --> src/lib.rs:498:20 Sep 01 05:09:52.110 INFO kablam! | Sep 01 05:09:52.110 INFO kablam! 498 | fn hypot(self, other: Self) -> Self { Sep 01 05:09:52.110 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 01 05:09:52.110 INFO kablam! Sep 01 05:09:52.110 INFO kablam! warning: unused variable: `other` Sep 01 05:09:52.110 INFO kablam! --> src/lib.rs:533:20 Sep 01 05:09:52.110 INFO kablam! | Sep 01 05:09:52.110 INFO kablam! 533 | fn atan2(self, other: Self) -> Self { Sep 01 05:09:52.110 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 01 05:09:52.110 INFO kablam! Sep 01 05:09:52.658 INFO kablam! warning: unused variable: `det` Sep 01 05:09:52.659 INFO kablam! --> src/lib.rs:656:13 Sep 01 05:09:52.659 INFO kablam! | Sep 01 05:09:52.659 INFO kablam! 656 | let det = ::cgmath::Matrix2::new(a.x, a.y, Sep 01 05:09:52.659 INFO kablam! | ^^^ help: consider using `_det` instead Sep 01 05:09:52.659 INFO kablam! | Sep 01 05:09:52.659 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 01 05:09:52.659 INFO kablam! Sep 01 05:09:52.659 INFO kablam! warning: unused variable: `rhs` Sep 01 05:09:52.659 INFO kablam! --> src/lib.rs:133:18 Sep 01 05:09:52.659 INFO kablam! | Sep 01 05:09:52.659 INFO kablam! 133 | fn rem(self, rhs: Self) -> Self::Output { Sep 01 05:09:52.659 INFO kablam! | ^^^ help: consider using `_rhs` instead Sep 01 05:09:52.659 INFO kablam! Sep 01 05:09:52.659 INFO kablam! warning: unused variable: `t` Sep 01 05:09:52.659 INFO kablam! --> src/lib.rs:265:16 Sep 01 05:09:52.659 INFO kablam! | Sep 01 05:09:52.659 INFO kablam! 265 | fn from(t: T) -> Option { Sep 01 05:09:52.659 INFO kablam! | ^ help: consider using `_t` instead Sep 01 05:09:52.659 INFO kablam! Sep 01 05:09:52.659 INFO kablam! warning: unused variable: `src` Sep 01 05:09:52.659 INFO kablam! --> src/lib.rs:273:23 Sep 01 05:09:52.659 INFO kablam! | Sep 01 05:09:52.659 INFO kablam! 273 | fn from_str_radix(src: &str, radix: u32) -> Result { Sep 01 05:09:52.660 INFO kablam! | ^^^ help: consider using `_src` instead Sep 01 05:09:52.660 INFO kablam! Sep 01 05:09:52.660 INFO kablam! warning: unused variable: `radix` Sep 01 05:09:52.660 INFO kablam! --> src/lib.rs:273:34 Sep 01 05:09:52.660 INFO kablam! | Sep 01 05:09:52.660 INFO kablam! 273 | fn from_str_radix(src: &str, radix: u32) -> Result { Sep 01 05:09:52.660 INFO kablam! | ^^^^^ help: consider using `_radix` instead Sep 01 05:09:52.660 INFO kablam! Sep 01 05:09:52.660 INFO kablam! warning: unused variable: `other` Sep 01 05:09:52.660 INFO kablam! --> src/lib.rs:298:27 Sep 01 05:09:52.660 INFO kablam! | Sep 01 05:09:52.660 INFO kablam! 298 | fn relative_eq(&self, other: &Self, epsilon: Self::Epsilon, max_relative: Self::Epsilon) -> bool { Sep 01 05:09:52.660 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 01 05:09:52.660 INFO kablam! Sep 01 05:09:52.660 INFO kablam! warning: unused variable: `epsilon` Sep 01 05:09:52.660 INFO kablam! --> src/lib.rs:298:41 Sep 01 05:09:52.660 INFO kablam! | Sep 01 05:09:52.660 INFO kablam! 298 | fn relative_eq(&self, other: &Self, epsilon: Self::Epsilon, max_relative: Self::Epsilon) -> bool { Sep 01 05:09:52.660 INFO kablam! | ^^^^^^^ help: consider using `_epsilon` instead Sep 01 05:09:52.660 INFO kablam! Sep 01 05:09:52.660 INFO kablam! warning: unused variable: `max_relative` Sep 01 05:09:52.660 INFO kablam! --> src/lib.rs:298:65 Sep 01 05:09:52.660 INFO kablam! | Sep 01 05:09:52.660 INFO kablam! 298 | fn relative_eq(&self, other: &Self, epsilon: Self::Epsilon, max_relative: Self::Epsilon) -> bool { Sep 01 05:09:52.660 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_max_relative` instead Sep 01 05:09:52.660 INFO kablam! Sep 01 05:09:52.660 INFO kablam! warning: unused variable: `other` Sep 01 05:09:52.660 INFO kablam! --> src/lib.rs:303:23 Sep 01 05:09:52.660 INFO kablam! | Sep 01 05:09:52.660 INFO kablam! 303 | fn ulps_eq(&self, other: &Self, epsilon: Self::Epsilon, max_ulps: u32) -> bool { Sep 01 05:09:52.660 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 01 05:09:52.660 INFO kablam! Sep 01 05:09:52.660 INFO kablam! warning: unused variable: `epsilon` Sep 01 05:09:52.661 INFO kablam! --> src/lib.rs:303:37 Sep 01 05:09:52.661 INFO kablam! | Sep 01 05:09:52.661 INFO kablam! 303 | fn ulps_eq(&self, other: &Self, epsilon: Self::Epsilon, max_ulps: u32) -> bool { Sep 01 05:09:52.661 INFO kablam! | ^^^^^^^ help: consider using `_epsilon` instead Sep 01 05:09:52.661 INFO kablam! Sep 01 05:09:52.661 INFO kablam! warning: unused variable: `max_ulps` Sep 01 05:09:52.661 INFO kablam! --> src/lib.rs:303:61 Sep 01 05:09:52.661 INFO kablam! | Sep 01 05:09:52.661 INFO kablam! 303 | fn ulps_eq(&self, other: &Self, epsilon: Self::Epsilon, max_ulps: u32) -> bool { Sep 01 05:09:52.661 INFO kablam! | ^^^^^^^^ help: consider using `_max_ulps` instead Sep 01 05:09:52.661 INFO kablam! Sep 01 05:09:52.661 INFO kablam! warning: unused variable: `a` Sep 01 05:09:52.661 INFO kablam! --> src/lib.rs:423:22 Sep 01 05:09:52.661 INFO kablam! | Sep 01 05:09:52.661 INFO kablam! 423 | fn mul_add(self, a: Self, b: Self) -> Self { Sep 01 05:09:52.661 INFO kablam! | ^ help: consider using `_a` instead Sep 01 05:09:52.661 INFO kablam! Sep 01 05:09:52.661 INFO kablam! warning: unused variable: `b` Sep 01 05:09:52.661 INFO kablam! --> src/lib.rs:423:31 Sep 01 05:09:52.661 INFO kablam! | Sep 01 05:09:52.661 INFO kablam! 423 | fn mul_add(self, a: Self, b: Self) -> Self { Sep 01 05:09:52.661 INFO kablam! | ^ help: consider using `_b` instead Sep 01 05:09:52.661 INFO kablam! Sep 01 05:09:52.661 INFO kablam! warning: unused variable: `n` Sep 01 05:09:52.661 INFO kablam! --> src/lib.rs:433:19 Sep 01 05:09:52.661 INFO kablam! | Sep 01 05:09:52.661 INFO kablam! 433 | fn powi(self, n: i32) -> Self { Sep 01 05:09:52.661 INFO kablam! | ^ help: consider using `_n` instead Sep 01 05:09:52.661 INFO kablam! Sep 01 05:09:52.661 INFO kablam! warning: unused variable: `n` Sep 01 05:09:52.661 INFO kablam! --> src/lib.rs:438:19 Sep 01 05:09:52.661 INFO kablam! | Sep 01 05:09:52.661 INFO kablam! 438 | fn powf(self, n: Self) -> Self { Sep 01 05:09:52.661 INFO kablam! | ^ help: consider using `_n` instead Sep 01 05:09:52.661 INFO kablam! Sep 01 05:09:52.661 INFO kablam! warning: unused variable: `base` Sep 01 05:09:52.661 INFO kablam! --> src/lib.rs:463:18 Sep 01 05:09:52.661 INFO kablam! | Sep 01 05:09:52.661 INFO kablam! 463 | fn log(self, base: Self) -> Self { Sep 01 05:09:52.661 INFO kablam! | ^^^^ help: consider using `_base` instead Sep 01 05:09:52.661 INFO kablam! Sep 01 05:09:52.661 INFO kablam! warning: unused variable: `other` Sep 01 05:09:52.661 INFO kablam! --> src/lib.rs:478:18 Sep 01 05:09:52.661 INFO kablam! | Sep 01 05:09:52.662 INFO kablam! 478 | fn max(self, other: Self) -> Self { Sep 01 05:09:52.662 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 01 05:09:52.662 INFO kablam! Sep 01 05:09:52.662 INFO kablam! warning: unused variable: `other` Sep 01 05:09:52.662 INFO kablam! --> src/lib.rs:483:18 Sep 01 05:09:52.662 INFO kablam! | Sep 01 05:09:52.662 INFO kablam! 483 | fn min(self, other: Self) -> Self { Sep 01 05:09:52.662 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 01 05:09:52.662 INFO kablam! Sep 01 05:09:52.662 INFO kablam! warning: unused variable: `other` Sep 01 05:09:52.662 INFO kablam! --> src/lib.rs:488:22 Sep 01 05:09:52.662 INFO kablam! | Sep 01 05:09:52.662 INFO kablam! 488 | fn abs_sub(self, other: Self) -> Self { Sep 01 05:09:52.662 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 01 05:09:52.662 INFO kablam! Sep 01 05:09:52.662 INFO kablam! warning: unused variable: `other` Sep 01 05:09:52.662 INFO kablam! --> src/lib.rs:498:20 Sep 01 05:09:52.662 INFO kablam! | Sep 01 05:09:52.662 INFO kablam! 498 | fn hypot(self, other: Self) -> Self { Sep 01 05:09:52.662 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 01 05:09:52.662 INFO kablam! Sep 01 05:09:52.662 INFO kablam! warning: unused variable: `other` Sep 01 05:09:52.662 INFO kablam! --> src/lib.rs:533:20 Sep 01 05:09:52.662 INFO kablam! | Sep 01 05:09:52.662 INFO kablam! 533 | fn atan2(self, other: Self) -> Self { Sep 01 05:09:52.662 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 01 05:09:52.662 INFO kablam! Sep 01 05:09:52.727 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.50s Sep 01 05:09:52.731 INFO kablam! su: No module specific data is present Sep 01 05:09:53.111 INFO running `"docker" "rm" "-f" "c9461e8aec9c227ee6003e4ff6c513701f570e53f215f6c283ae2d03399237d0"` Sep 01 05:09:53.237 INFO blam! c9461e8aec9c227ee6003e4ff6c513701f570e53f215f6c283ae2d03399237d0