Sep 21 10:49:11.141 INFO checking err_prop-0.0.2 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394 Sep 21 10:49:11.141 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets Sep 21 10:49:11.141 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 21 10:49:11.391 INFO blam! 2881c9e720107ab272cfc0a654d69175723e34686f707ecbe4caf4d15212f2f7 Sep 21 10:49:11.393 INFO running `"docker" "start" "-a" "2881c9e720107ab272cfc0a654d69175723e34686f707ecbe4caf4d15212f2f7"` Sep 21 10:49:12.594 INFO kablam! usermod: no changes Sep 21 10:49:12.654 INFO kablam! Checking cgmath v0.12.0 Sep 21 10:49:19.016 INFO kablam! Checking err_prop v0.0.2 (/source) Sep 21 10:49:19.551 INFO kablam! warning: unused variable: `rhs` Sep 21 10:49:19.551 INFO kablam! --> src/lib.rs:133:18 Sep 21 10:49:19.551 INFO kablam! | Sep 21 10:49:19.551 INFO kablam! 133 | fn rem(self, rhs: Self) -> Self::Output { Sep 21 10:49:19.551 INFO kablam! | ^^^ help: consider using `_rhs` instead Sep 21 10:49:19.551 INFO kablam! | Sep 21 10:49:19.551 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 21 10:49:19.551 INFO kablam! Sep 21 10:49:19.551 INFO kablam! warning: unused variable: `t` Sep 21 10:49:19.551 INFO kablam! --> src/lib.rs:265:16 Sep 21 10:49:19.551 INFO kablam! | Sep 21 10:49:19.551 INFO kablam! 265 | fn from(t: T) -> Option { Sep 21 10:49:19.551 INFO kablam! | ^ help: consider using `_t` instead Sep 21 10:49:19.551 INFO kablam! Sep 21 10:49:19.551 INFO kablam! warning: unused variable: `src` Sep 21 10:49:19.551 INFO kablam! --> src/lib.rs:273:23 Sep 21 10:49:19.551 INFO kablam! | Sep 21 10:49:19.551 INFO kablam! 273 | fn from_str_radix(src: &str, radix: u32) -> Result { Sep 21 10:49:19.551 INFO kablam! | ^^^ help: consider using `_src` instead Sep 21 10:49:19.551 INFO kablam! Sep 21 10:49:19.551 INFO kablam! warning: unused variable: `radix` Sep 21 10:49:19.551 INFO kablam! --> src/lib.rs:273:34 Sep 21 10:49:19.551 INFO kablam! | Sep 21 10:49:19.551 INFO kablam! 273 | fn from_str_radix(src: &str, radix: u32) -> Result { Sep 21 10:49:19.551 INFO kablam! | ^^^^^ help: consider using `_radix` instead Sep 21 10:49:19.551 INFO kablam! Sep 21 10:49:19.551 INFO kablam! warning: unused variable: `other` Sep 21 10:49:19.551 INFO kablam! --> src/lib.rs:298:27 Sep 21 10:49:19.551 INFO kablam! | Sep 21 10:49:19.551 INFO kablam! 298 | fn relative_eq(&self, other: &Self, epsilon: Self::Epsilon, max_relative: Self::Epsilon) -> bool { Sep 21 10:49:19.551 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 21 10:49:19.551 INFO kablam! Sep 21 10:49:19.551 INFO kablam! warning: unused variable: `epsilon` Sep 21 10:49:19.551 INFO kablam! --> src/lib.rs:298:41 Sep 21 10:49:19.551 INFO kablam! | Sep 21 10:49:19.551 INFO kablam! 298 | fn relative_eq(&self, other: &Self, epsilon: Self::Epsilon, max_relative: Self::Epsilon) -> bool { Sep 21 10:49:19.551 INFO kablam! | ^^^^^^^ help: consider using `_epsilon` instead Sep 21 10:49:19.551 INFO kablam! Sep 21 10:49:19.553 INFO kablam! warning: unused variable: `max_relative` Sep 21 10:49:19.553 INFO kablam! --> src/lib.rs:298:65 Sep 21 10:49:19.553 INFO kablam! | Sep 21 10:49:19.553 INFO kablam! 298 | fn relative_eq(&self, other: &Self, epsilon: Self::Epsilon, max_relative: Self::Epsilon) -> bool { Sep 21 10:49:19.553 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_max_relative` instead Sep 21 10:49:19.553 INFO kablam! Sep 21 10:49:19.553 INFO kablam! warning: unused variable: `other` Sep 21 10:49:19.553 INFO kablam! --> src/lib.rs:303:23 Sep 21 10:49:19.553 INFO kablam! | Sep 21 10:49:19.553 INFO kablam! 303 | fn ulps_eq(&self, other: &Self, epsilon: Self::Epsilon, max_ulps: u32) -> bool { Sep 21 10:49:19.553 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 21 10:49:19.553 INFO kablam! Sep 21 10:49:19.553 INFO kablam! warning: unused variable: `epsilon` Sep 21 10:49:19.553 INFO kablam! --> src/lib.rs:303:37 Sep 21 10:49:19.553 INFO kablam! | Sep 21 10:49:19.553 INFO kablam! 303 | fn ulps_eq(&self, other: &Self, epsilon: Self::Epsilon, max_ulps: u32) -> bool { Sep 21 10:49:19.553 INFO kablam! | ^^^^^^^ help: consider using `_epsilon` instead Sep 21 10:49:19.553 INFO kablam! Sep 21 10:49:19.553 INFO kablam! warning: unused variable: `max_ulps` Sep 21 10:49:19.553 INFO kablam! --> src/lib.rs:303:61 Sep 21 10:49:19.553 INFO kablam! | Sep 21 10:49:19.553 INFO kablam! 303 | fn ulps_eq(&self, other: &Self, epsilon: Self::Epsilon, max_ulps: u32) -> bool { Sep 21 10:49:19.553 INFO kablam! | ^^^^^^^^ help: consider using `_max_ulps` instead Sep 21 10:49:19.553 INFO kablam! Sep 21 10:49:19.553 INFO kablam! warning: unused variable: `a` Sep 21 10:49:19.553 INFO kablam! --> src/lib.rs:423:22 Sep 21 10:49:19.553 INFO kablam! | Sep 21 10:49:19.553 INFO kablam! 423 | fn mul_add(self, a: Self, b: Self) -> Self { Sep 21 10:49:19.553 INFO kablam! | ^ help: consider using `_a` instead Sep 21 10:49:19.553 INFO kablam! Sep 21 10:49:19.553 INFO kablam! warning: unused variable: `b` Sep 21 10:49:19.553 INFO kablam! --> src/lib.rs:423:31 Sep 21 10:49:19.553 INFO kablam! | Sep 21 10:49:19.553 INFO kablam! 423 | fn mul_add(self, a: Self, b: Self) -> Self { Sep 21 10:49:19.553 INFO kablam! | ^ help: consider using `_b` instead Sep 21 10:49:19.553 INFO kablam! Sep 21 10:49:19.553 INFO kablam! warning: unused variable: `n` Sep 21 10:49:19.553 INFO kablam! --> src/lib.rs:433:19 Sep 21 10:49:19.554 INFO kablam! | Sep 21 10:49:19.554 INFO kablam! 433 | fn powi(self, n: i32) -> Self { Sep 21 10:49:19.554 INFO kablam! | ^ help: consider using `_n` instead Sep 21 10:49:19.554 INFO kablam! Sep 21 10:49:19.554 INFO kablam! warning: unused variable: `n` Sep 21 10:49:19.554 INFO kablam! --> src/lib.rs:438:19 Sep 21 10:49:19.554 INFO kablam! | Sep 21 10:49:19.554 INFO kablam! 438 | fn powf(self, n: Self) -> Self { Sep 21 10:49:19.554 INFO kablam! | ^ help: consider using `_n` instead Sep 21 10:49:19.554 INFO kablam! Sep 21 10:49:19.554 INFO kablam! warning: unused variable: `base` Sep 21 10:49:19.554 INFO kablam! --> src/lib.rs:463:18 Sep 21 10:49:19.554 INFO kablam! | Sep 21 10:49:19.554 INFO kablam! 463 | fn log(self, base: Self) -> Self { Sep 21 10:49:19.558 INFO kablam! | ^^^^ help: consider using `_base` instead Sep 21 10:49:19.558 INFO kablam! Sep 21 10:49:19.558 INFO kablam! warning: unused variable: `other` Sep 21 10:49:19.558 INFO kablam! --> src/lib.rs:478:18 Sep 21 10:49:19.558 INFO kablam! | Sep 21 10:49:19.558 INFO kablam! 478 | fn max(self, other: Self) -> Self { Sep 21 10:49:19.558 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 21 10:49:19.558 INFO kablam! Sep 21 10:49:19.558 INFO kablam! warning: unused variable: `other` Sep 21 10:49:19.559 INFO kablam! --> src/lib.rs:483:18 Sep 21 10:49:19.559 INFO kablam! | Sep 21 10:49:19.559 INFO kablam! 483 | fn min(self, other: Self) -> Self { Sep 21 10:49:19.559 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 21 10:49:19.559 INFO kablam! Sep 21 10:49:19.559 INFO kablam! warning: unused variable: `other` Sep 21 10:49:19.559 INFO kablam! --> src/lib.rs:488:22 Sep 21 10:49:19.559 INFO kablam! | Sep 21 10:49:19.559 INFO kablam! 488 | fn abs_sub(self, other: Self) -> Self { Sep 21 10:49:19.559 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 21 10:49:19.559 INFO kablam! Sep 21 10:49:19.559 INFO kablam! warning: unused variable: `other` Sep 21 10:49:19.559 INFO kablam! --> src/lib.rs:498:20 Sep 21 10:49:19.559 INFO kablam! | Sep 21 10:49:19.559 INFO kablam! 498 | fn hypot(self, other: Self) -> Self { Sep 21 10:49:19.559 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 21 10:49:19.559 INFO kablam! Sep 21 10:49:19.559 INFO kablam! warning: unused variable: `other` Sep 21 10:49:19.559 INFO kablam! --> src/lib.rs:533:20 Sep 21 10:49:19.559 INFO kablam! | Sep 21 10:49:19.559 INFO kablam! 533 | fn atan2(self, other: Self) -> Self { Sep 21 10:49:19.559 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 21 10:49:19.559 INFO kablam! Sep 21 10:49:19.674 INFO kablam! warning: unused variable: `det` Sep 21 10:49:19.674 INFO kablam! --> src/lib.rs:656:13 Sep 21 10:49:19.674 INFO kablam! | Sep 21 10:49:19.674 INFO kablam! 656 | let det = ::cgmath::Matrix2::new(a.x, a.y, Sep 21 10:49:19.674 INFO kablam! | ^^^ help: consider using `_det` instead Sep 21 10:49:19.674 INFO kablam! | Sep 21 10:49:19.674 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 21 10:49:19.674 INFO kablam! Sep 21 10:49:19.674 INFO kablam! warning: unused variable: `rhs` Sep 21 10:49:19.674 INFO kablam! --> src/lib.rs:133:18 Sep 21 10:49:19.674 INFO kablam! | Sep 21 10:49:19.674 INFO kablam! 133 | fn rem(self, rhs: Self) -> Self::Output { Sep 21 10:49:19.674 INFO kablam! | ^^^ help: consider using `_rhs` instead Sep 21 10:49:19.674 INFO kablam! Sep 21 10:49:19.674 INFO kablam! warning: unused variable: `t` Sep 21 10:49:19.674 INFO kablam! --> src/lib.rs:265:16 Sep 21 10:49:19.674 INFO kablam! | Sep 21 10:49:19.674 INFO kablam! 265 | fn from(t: T) -> Option { Sep 21 10:49:19.674 INFO kablam! | ^ help: consider using `_t` instead Sep 21 10:49:19.674 INFO kablam! Sep 21 10:49:19.674 INFO kablam! warning: unused variable: `src` Sep 21 10:49:19.674 INFO kablam! --> src/lib.rs:273:23 Sep 21 10:49:19.674 INFO kablam! | Sep 21 10:49:19.675 INFO kablam! 273 | fn from_str_radix(src: &str, radix: u32) -> Result { Sep 21 10:49:19.675 INFO kablam! | ^^^ help: consider using `_src` instead Sep 21 10:49:19.675 INFO kablam! Sep 21 10:49:19.675 INFO kablam! warning: unused variable: `radix` Sep 21 10:49:19.675 INFO kablam! --> src/lib.rs:273:34 Sep 21 10:49:19.675 INFO kablam! | Sep 21 10:49:19.675 INFO kablam! 273 | fn from_str_radix(src: &str, radix: u32) -> Result { Sep 21 10:49:19.675 INFO kablam! | ^^^^^ help: consider using `_radix` instead Sep 21 10:49:19.675 INFO kablam! Sep 21 10:49:19.675 INFO kablam! warning: unused variable: `other` Sep 21 10:49:19.675 INFO kablam! --> src/lib.rs:298:27 Sep 21 10:49:19.675 INFO kablam! | Sep 21 10:49:19.675 INFO kablam! 298 | fn relative_eq(&self, other: &Self, epsilon: Self::Epsilon, max_relative: Self::Epsilon) -> bool { Sep 21 10:49:19.675 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 21 10:49:19.675 INFO kablam! Sep 21 10:49:19.675 INFO kablam! warning: unused variable: `epsilon` Sep 21 10:49:19.675 INFO kablam! --> src/lib.rs:298:41 Sep 21 10:49:19.675 INFO kablam! | Sep 21 10:49:19.675 INFO kablam! 298 | fn relative_eq(&self, other: &Self, epsilon: Self::Epsilon, max_relative: Self::Epsilon) -> bool { Sep 21 10:49:19.675 INFO kablam! | ^^^^^^^ help: consider using `_epsilon` instead Sep 21 10:49:19.675 INFO kablam! Sep 21 10:49:19.675 INFO kablam! warning: unused variable: `max_relative` Sep 21 10:49:19.675 INFO kablam! --> src/lib.rs:298:65 Sep 21 10:49:19.675 INFO kablam! | Sep 21 10:49:19.675 INFO kablam! 298 | fn relative_eq(&self, other: &Self, epsilon: Self::Epsilon, max_relative: Self::Epsilon) -> bool { Sep 21 10:49:19.675 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_max_relative` instead Sep 21 10:49:19.675 INFO kablam! Sep 21 10:49:19.675 INFO kablam! warning: unused variable: `other` Sep 21 10:49:19.675 INFO kablam! --> src/lib.rs:303:23 Sep 21 10:49:19.675 INFO kablam! | Sep 21 10:49:19.675 INFO kablam! 303 | fn ulps_eq(&self, other: &Self, epsilon: Self::Epsilon, max_ulps: u32) -> bool { Sep 21 10:49:19.675 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 21 10:49:19.675 INFO kablam! Sep 21 10:49:19.675 INFO kablam! warning: unused variable: `epsilon` Sep 21 10:49:19.675 INFO kablam! --> src/lib.rs:303:37 Sep 21 10:49:19.675 INFO kablam! | Sep 21 10:49:19.675 INFO kablam! 303 | fn ulps_eq(&self, other: &Self, epsilon: Self::Epsilon, max_ulps: u32) -> bool { Sep 21 10:49:19.675 INFO kablam! | ^^^^^^^ help: consider using `_epsilon` instead Sep 21 10:49:19.675 INFO kablam! Sep 21 10:49:19.675 INFO kablam! warning: unused variable: `max_ulps` Sep 21 10:49:19.675 INFO kablam! --> src/lib.rs:303:61 Sep 21 10:49:19.675 INFO kablam! | Sep 21 10:49:19.675 INFO kablam! 303 | fn ulps_eq(&self, other: &Self, epsilon: Self::Epsilon, max_ulps: u32) -> bool { Sep 21 10:49:19.675 INFO kablam! | ^^^^^^^^ help: consider using `_max_ulps` instead Sep 21 10:49:19.675 INFO kablam! Sep 21 10:49:19.675 INFO kablam! warning: unused variable: `a` Sep 21 10:49:19.675 INFO kablam! --> src/lib.rs:423:22 Sep 21 10:49:19.675 INFO kablam! | Sep 21 10:49:19.675 INFO kablam! 423 | fn mul_add(self, a: Self, b: Self) -> Self { Sep 21 10:49:19.675 INFO kablam! | ^ help: consider using `_a` instead Sep 21 10:49:19.675 INFO kablam! Sep 21 10:49:19.675 INFO kablam! warning: unused variable: `b` Sep 21 10:49:19.675 INFO kablam! --> src/lib.rs:423:31 Sep 21 10:49:19.675 INFO kablam! | Sep 21 10:49:19.675 INFO kablam! 423 | fn mul_add(self, a: Self, b: Self) -> Self { Sep 21 10:49:19.675 INFO kablam! | ^ help: consider using `_b` instead Sep 21 10:49:19.675 INFO kablam! Sep 21 10:49:19.675 INFO kablam! warning: unused variable: `n` Sep 21 10:49:19.675 INFO kablam! --> src/lib.rs:433:19 Sep 21 10:49:19.675 INFO kablam! | Sep 21 10:49:19.675 INFO kablam! 433 | fn powi(self, n: i32) -> Self { Sep 21 10:49:19.675 INFO kablam! | ^ help: consider using `_n` instead Sep 21 10:49:19.675 INFO kablam! Sep 21 10:49:19.675 INFO kablam! warning: unused variable: `n` Sep 21 10:49:19.675 INFO kablam! --> src/lib.rs:438:19 Sep 21 10:49:19.675 INFO kablam! | Sep 21 10:49:19.675 INFO kablam! 438 | fn powf(self, n: Self) -> Self { Sep 21 10:49:19.675 INFO kablam! | ^ help: consider using `_n` instead Sep 21 10:49:19.675 INFO kablam! Sep 21 10:49:19.675 INFO kablam! warning: unused variable: `base` Sep 21 10:49:19.675 INFO kablam! --> src/lib.rs:463:18 Sep 21 10:49:19.675 INFO kablam! | Sep 21 10:49:19.676 INFO kablam! 463 | fn log(self, base: Self) -> Self { Sep 21 10:49:19.676 INFO kablam! | ^^^^ help: consider using `_base` instead Sep 21 10:49:19.676 INFO kablam! Sep 21 10:49:19.676 INFO kablam! warning: unused variable: `other` Sep 21 10:49:19.676 INFO kablam! --> src/lib.rs:478:18 Sep 21 10:49:19.676 INFO kablam! | Sep 21 10:49:19.676 INFO kablam! 478 | fn max(self, other: Self) -> Self { Sep 21 10:49:19.676 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 21 10:49:19.676 INFO kablam! Sep 21 10:49:19.676 INFO kablam! warning: unused variable: `other` Sep 21 10:49:19.676 INFO kablam! --> src/lib.rs:483:18 Sep 21 10:49:19.676 INFO kablam! | Sep 21 10:49:19.676 INFO kablam! 483 | fn min(self, other: Self) -> Self { Sep 21 10:49:19.676 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 21 10:49:19.676 INFO kablam! Sep 21 10:49:19.676 INFO kablam! warning: unused variable: `other` Sep 21 10:49:19.676 INFO kablam! --> src/lib.rs:488:22 Sep 21 10:49:19.676 INFO kablam! | Sep 21 10:49:19.676 INFO kablam! 488 | fn abs_sub(self, other: Self) -> Self { Sep 21 10:49:19.676 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 21 10:49:19.676 INFO kablam! Sep 21 10:49:19.676 INFO kablam! warning: unused variable: `other` Sep 21 10:49:19.676 INFO kablam! --> src/lib.rs:498:20 Sep 21 10:49:19.676 INFO kablam! | Sep 21 10:49:19.676 INFO kablam! 498 | fn hypot(self, other: Self) -> Self { Sep 21 10:49:19.676 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 21 10:49:19.676 INFO kablam! Sep 21 10:49:19.676 INFO kablam! warning: unused variable: `other` Sep 21 10:49:19.676 INFO kablam! --> src/lib.rs:533:20 Sep 21 10:49:19.676 INFO kablam! | Sep 21 10:49:19.676 INFO kablam! 533 | fn atan2(self, other: Self) -> Self { Sep 21 10:49:19.676 INFO kablam! | ^^^^^ help: consider using `_other` instead Sep 21 10:49:19.676 INFO kablam! Sep 21 10:49:19.737 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 7.12s Sep 21 10:49:19.738 INFO kablam! su: No module specific data is present Sep 21 10:49:20.530 INFO running `"docker" "rm" "-f" "2881c9e720107ab272cfc0a654d69175723e34686f707ecbe4caf4d15212f2f7"` Sep 21 10:49:20.644 INFO blam! 2881c9e720107ab272cfc0a654d69175723e34686f707ecbe4caf4d15212f2f7