Aug 11 15:17:23.210 INFO checking err_prop-0.0.2 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1 Aug 11 15:17:23.210 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets Aug 11 15:17:23.210 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets Aug 11 15:17:23.210 INFO running `"docker" "create" "-v" "/tmp/crater.iBR2cuv51Id9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 11 15:17:23.457 INFO blam! adedb115a7de19234cd69a866492fe3ba4f067fae3a566b961ef1ede42741d45 Aug 11 15:17:23.459 INFO running `"docker" "start" "-a" "adedb115a7de19234cd69a866492fe3ba4f067fae3a566b961ef1ede42741d45"` Aug 11 15:17:24.650 INFO kablam! Checking err_prop v0.0.2 (file:///source) Aug 11 15:17:26.253 INFO kablam! warning: unused variable: `rhs` Aug 11 15:17:26.253 INFO kablam! --> src/lib.rs:133:18 Aug 11 15:17:26.253 INFO kablam! | Aug 11 15:17:26.253 INFO kablam! 133 | fn rem(self, rhs: Self) -> Self::Output { Aug 11 15:17:26.253 INFO kablam! | ^^^ help: consider using `_rhs` instead Aug 11 15:17:26.254 INFO kablam! | Aug 11 15:17:26.254 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 11 15:17:26.254 INFO kablam! Aug 11 15:17:26.254 INFO kablam! warning: unused variable: `t` Aug 11 15:17:26.254 INFO kablam! --> src/lib.rs:265:16 Aug 11 15:17:26.254 INFO kablam! | Aug 11 15:17:26.254 INFO kablam! 265 | fn from(t: T) -> Option { Aug 11 15:17:26.254 INFO kablam! | ^ help: consider using `_t` instead Aug 11 15:17:26.254 INFO kablam! Aug 11 15:17:26.254 INFO kablam! warning: unused variable: `src` Aug 11 15:17:26.254 INFO kablam! --> src/lib.rs:273:23 Aug 11 15:17:26.254 INFO kablam! | Aug 11 15:17:26.254 INFO kablam! 273 | fn from_str_radix(src: &str, radix: u32) -> Result { Aug 11 15:17:26.254 INFO kablam! | ^^^ help: consider using `_src` instead Aug 11 15:17:26.254 INFO kablam! Aug 11 15:17:26.254 INFO kablam! warning: unused variable: `radix` Aug 11 15:17:26.254 INFO kablam! --> src/lib.rs:273:34 Aug 11 15:17:26.254 INFO kablam! | Aug 11 15:17:26.254 INFO kablam! 273 | fn from_str_radix(src: &str, radix: u32) -> Result { Aug 11 15:17:26.254 INFO kablam! | ^^^^^ help: consider using `_radix` instead Aug 11 15:17:26.254 INFO kablam! Aug 11 15:17:26.254 INFO kablam! warning: unused variable: `other` Aug 11 15:17:26.254 INFO kablam! --> src/lib.rs:298:27 Aug 11 15:17:26.254 INFO kablam! | Aug 11 15:17:26.254 INFO kablam! 298 | fn relative_eq(&self, other: &Self, epsilon: Self::Epsilon, max_relative: Self::Epsilon) -> bool { Aug 11 15:17:26.254 INFO kablam! | ^^^^^ help: consider using `_other` instead Aug 11 15:17:26.255 INFO kablam! Aug 11 15:17:26.255 INFO kablam! warning: unused variable: `epsilon` Aug 11 15:17:26.255 INFO kablam! --> src/lib.rs:298:41 Aug 11 15:17:26.255 INFO kablam! | Aug 11 15:17:26.255 INFO kablam! 298 | fn relative_eq(&self, other: &Self, epsilon: Self::Epsilon, max_relative: Self::Epsilon) -> bool { Aug 11 15:17:26.255 INFO kablam! | ^^^^^^^ help: consider using `_epsilon` instead Aug 11 15:17:26.255 INFO kablam! Aug 11 15:17:26.255 INFO kablam! warning: unused variable: `max_relative` Aug 11 15:17:26.255 INFO kablam! --> src/lib.rs:298:65 Aug 11 15:17:26.255 INFO kablam! | Aug 11 15:17:26.255 INFO kablam! 298 | fn relative_eq(&self, other: &Self, epsilon: Self::Epsilon, max_relative: Self::Epsilon) -> bool { Aug 11 15:17:26.255 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_max_relative` instead Aug 11 15:17:26.255 INFO kablam! Aug 11 15:17:26.255 INFO kablam! warning: unused variable: `other` Aug 11 15:17:26.255 INFO kablam! --> src/lib.rs:303:23 Aug 11 15:17:26.255 INFO kablam! | Aug 11 15:17:26.255 INFO kablam! 303 | fn ulps_eq(&self, other: &Self, epsilon: Self::Epsilon, max_ulps: u32) -> bool { Aug 11 15:17:26.255 INFO kablam! | ^^^^^ help: consider using `_other` instead Aug 11 15:17:26.255 INFO kablam! Aug 11 15:17:26.255 INFO kablam! warning: unused variable: `epsilon` Aug 11 15:17:26.255 INFO kablam! --> src/lib.rs:303:37 Aug 11 15:17:26.255 INFO kablam! | Aug 11 15:17:26.255 INFO kablam! 303 | fn ulps_eq(&self, other: &Self, epsilon: Self::Epsilon, max_ulps: u32) -> bool { Aug 11 15:17:26.255 INFO kablam! | ^^^^^^^ help: consider using `_epsilon` instead Aug 11 15:17:26.255 INFO kablam! Aug 11 15:17:26.255 INFO kablam! warning: unused variable: `max_ulps` Aug 11 15:17:26.255 INFO kablam! --> src/lib.rs:303:61 Aug 11 15:17:26.256 INFO kablam! | Aug 11 15:17:26.256 INFO kablam! 303 | fn ulps_eq(&self, other: &Self, epsilon: Self::Epsilon, max_ulps: u32) -> bool { Aug 11 15:17:26.256 INFO kablam! | ^^^^^^^^ help: consider using `_max_ulps` instead Aug 11 15:17:26.256 INFO kablam! Aug 11 15:17:26.256 INFO kablam! warning: unused variable: `a` Aug 11 15:17:26.256 INFO kablam! --> src/lib.rs:423:22 Aug 11 15:17:26.256 INFO kablam! | Aug 11 15:17:26.256 INFO kablam! 423 | fn mul_add(self, a: Self, b: Self) -> Self { Aug 11 15:17:26.256 INFO kablam! | ^ help: consider using `_a` instead Aug 11 15:17:26.256 INFO kablam! Aug 11 15:17:26.256 INFO kablam! warning: unused variable: `b` Aug 11 15:17:26.256 INFO kablam! --> src/lib.rs:423:31 Aug 11 15:17:26.256 INFO kablam! | Aug 11 15:17:26.256 INFO kablam! 423 | fn mul_add(self, a: Self, b: Self) -> Self { Aug 11 15:17:26.256 INFO kablam! | ^ help: consider using `_b` instead Aug 11 15:17:26.256 INFO kablam! Aug 11 15:17:26.256 INFO kablam! warning: unused variable: `n` Aug 11 15:17:26.256 INFO kablam! --> src/lib.rs:433:19 Aug 11 15:17:26.256 INFO kablam! | Aug 11 15:17:26.256 INFO kablam! 433 | fn powi(self, n: i32) -> Self { Aug 11 15:17:26.256 INFO kablam! | ^ help: consider using `_n` instead Aug 11 15:17:26.256 INFO kablam! Aug 11 15:17:26.256 INFO kablam! warning: unused variable: `n` Aug 11 15:17:26.256 INFO kablam! --> src/lib.rs:438:19 Aug 11 15:17:26.256 INFO kablam! | Aug 11 15:17:26.256 INFO kablam! 438 | fn powf(self, n: Self) -> Self { Aug 11 15:17:26.257 INFO kablam! | ^ help: consider using `_n` instead Aug 11 15:17:26.257 INFO kablam! Aug 11 15:17:26.257 INFO kablam! warning: unused variable: `base` Aug 11 15:17:26.257 INFO kablam! --> src/lib.rs:463:18 Aug 11 15:17:26.257 INFO kablam! | Aug 11 15:17:26.257 INFO kablam! 463 | fn log(self, base: Self) -> Self { Aug 11 15:17:26.257 INFO kablam! | ^^^^ help: consider using `_base` instead Aug 11 15:17:26.257 INFO kablam! Aug 11 15:17:26.257 INFO kablam! warning: unused variable: `other` Aug 11 15:17:26.257 INFO kablam! --> src/lib.rs:478:18 Aug 11 15:17:26.257 INFO kablam! | Aug 11 15:17:26.257 INFO kablam! 478 | fn max(self, other: Self) -> Self { Aug 11 15:17:26.257 INFO kablam! | ^^^^^ help: consider using `_other` instead Aug 11 15:17:26.257 INFO kablam! Aug 11 15:17:26.257 INFO kablam! warning: unused variable: `other` Aug 11 15:17:26.257 INFO kablam! --> src/lib.rs:483:18 Aug 11 15:17:26.257 INFO kablam! | Aug 11 15:17:26.257 INFO kablam! 483 | fn min(self, other: Self) -> Self { Aug 11 15:17:26.257 INFO kablam! | ^^^^^ help: consider using `_other` instead Aug 11 15:17:26.257 INFO kablam! Aug 11 15:17:26.257 INFO kablam! warning: unused variable: `other` Aug 11 15:17:26.257 INFO kablam! --> src/lib.rs:488:22 Aug 11 15:17:26.257 INFO kablam! | Aug 11 15:17:26.257 INFO kablam! 488 | fn abs_sub(self, other: Self) -> Self { Aug 11 15:17:26.257 INFO kablam! | ^^^^^ help: consider using `_other` instead Aug 11 15:17:26.257 INFO kablam! Aug 11 15:17:26.257 INFO kablam! warning: unused variable: `other` Aug 11 15:17:26.258 INFO kablam! --> src/lib.rs:498:20 Aug 11 15:17:26.258 INFO kablam! | Aug 11 15:17:26.258 INFO kablam! 498 | fn hypot(self, other: Self) -> Self { Aug 11 15:17:26.258 INFO kablam! | ^^^^^ help: consider using `_other` instead Aug 11 15:17:26.258 INFO kablam! Aug 11 15:17:26.258 INFO kablam! warning: unused variable: `other` Aug 11 15:17:26.258 INFO kablam! --> src/lib.rs:533:20 Aug 11 15:17:26.258 INFO kablam! | Aug 11 15:17:26.258 INFO kablam! 533 | fn atan2(self, other: Self) -> Self { Aug 11 15:17:26.258 INFO kablam! | ^^^^^ help: consider using `_other` instead Aug 11 15:17:26.258 INFO kablam! Aug 11 15:17:26.635 INFO kablam! warning: unused variable: `det` Aug 11 15:17:26.635 INFO kablam! --> src/lib.rs:656:13 Aug 11 15:17:26.635 INFO kablam! | Aug 11 15:17:26.635 INFO kablam! 656 | let det = ::cgmath::Matrix2::new(a.x, a.y, Aug 11 15:17:26.635 INFO kablam! | ^^^ help: consider using `_det` instead Aug 11 15:17:26.635 INFO kablam! | Aug 11 15:17:26.635 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 11 15:17:26.635 INFO kablam! Aug 11 15:17:26.635 INFO kablam! warning: unused variable: `rhs` Aug 11 15:17:26.635 INFO kablam! --> src/lib.rs:133:18 Aug 11 15:17:26.636 INFO kablam! | Aug 11 15:17:26.636 INFO kablam! 133 | fn rem(self, rhs: Self) -> Self::Output { Aug 11 15:17:26.636 INFO kablam! | ^^^ help: consider using `_rhs` instead Aug 11 15:17:26.636 INFO kablam! Aug 11 15:17:26.636 INFO kablam! warning: unused variable: `t` Aug 11 15:17:26.636 INFO kablam! --> src/lib.rs:265:16 Aug 11 15:17:26.636 INFO kablam! | Aug 11 15:17:26.636 INFO kablam! 265 | fn from(t: T) -> Option { Aug 11 15:17:26.636 INFO kablam! | ^ help: consider using `_t` instead Aug 11 15:17:26.636 INFO kablam! Aug 11 15:17:26.636 INFO kablam! warning: unused variable: `src` Aug 11 15:17:26.636 INFO kablam! --> src/lib.rs:273:23 Aug 11 15:17:26.636 INFO kablam! | Aug 11 15:17:26.636 INFO kablam! 273 | fn from_str_radix(src: &str, radix: u32) -> Result { Aug 11 15:17:26.636 INFO kablam! | ^^^ help: consider using `_src` instead Aug 11 15:17:26.636 INFO kablam! Aug 11 15:17:26.636 INFO kablam! warning: unused variable: `radix` Aug 11 15:17:26.636 INFO kablam! --> src/lib.rs:273:34 Aug 11 15:17:26.636 INFO kablam! | Aug 11 15:17:26.636 INFO kablam! 273 | fn from_str_radix(src: &str, radix: u32) -> Result { Aug 11 15:17:26.636 INFO kablam! | ^^^^^ help: consider using `_radix` instead Aug 11 15:17:26.636 INFO kablam! Aug 11 15:17:26.636 INFO kablam! warning: unused variable: `other` Aug 11 15:17:26.636 INFO kablam! --> src/lib.rs:298:27 Aug 11 15:17:26.636 INFO kablam! | Aug 11 15:17:26.636 INFO kablam! 298 | fn relative_eq(&self, other: &Self, epsilon: Self::Epsilon, max_relative: Self::Epsilon) -> bool { Aug 11 15:17:26.636 INFO kablam! | ^^^^^ help: consider using `_other` instead Aug 11 15:17:26.636 INFO kablam! Aug 11 15:17:26.636 INFO kablam! warning: unused variable: `epsilon` Aug 11 15:17:26.636 INFO kablam! --> src/lib.rs:298:41 Aug 11 15:17:26.636 INFO kablam! | Aug 11 15:17:26.637 INFO kablam! 298 | fn relative_eq(&self, other: &Self, epsilon: Self::Epsilon, max_relative: Self::Epsilon) -> bool { Aug 11 15:17:26.637 INFO kablam! | ^^^^^^^ help: consider using `_epsilon` instead Aug 11 15:17:26.637 INFO kablam! Aug 11 15:17:26.637 INFO kablam! warning: unused variable: `max_relative` Aug 11 15:17:26.637 INFO kablam! --> src/lib.rs:298:65 Aug 11 15:17:26.637 INFO kablam! | Aug 11 15:17:26.637 INFO kablam! 298 | fn relative_eq(&self, other: &Self, epsilon: Self::Epsilon, max_relative: Self::Epsilon) -> bool { Aug 11 15:17:26.637 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_max_relative` instead Aug 11 15:17:26.637 INFO kablam! Aug 11 15:17:26.637 INFO kablam! warning: unused variable: `other` Aug 11 15:17:26.637 INFO kablam! --> src/lib.rs:303:23 Aug 11 15:17:26.637 INFO kablam! | Aug 11 15:17:26.637 INFO kablam! 303 | fn ulps_eq(&self, other: &Self, epsilon: Self::Epsilon, max_ulps: u32) -> bool { Aug 11 15:17:26.637 INFO kablam! | ^^^^^ help: consider using `_other` instead Aug 11 15:17:26.637 INFO kablam! Aug 11 15:17:26.637 INFO kablam! warning: unused variable: `epsilon` Aug 11 15:17:26.637 INFO kablam! --> src/lib.rs:303:37 Aug 11 15:17:26.637 INFO kablam! | Aug 11 15:17:26.637 INFO kablam! 303 | fn ulps_eq(&self, other: &Self, epsilon: Self::Epsilon, max_ulps: u32) -> bool { Aug 11 15:17:26.637 INFO kablam! | ^^^^^^^ help: consider using `_epsilon` instead Aug 11 15:17:26.637 INFO kablam! Aug 11 15:17:26.637 INFO kablam! warning: unused variable: `max_ulps` Aug 11 15:17:26.637 INFO kablam! --> src/lib.rs:303:61 Aug 11 15:17:26.637 INFO kablam! | Aug 11 15:17:26.637 INFO kablam! 303 | fn ulps_eq(&self, other: &Self, epsilon: Self::Epsilon, max_ulps: u32) -> bool { Aug 11 15:17:26.637 INFO kablam! | ^^^^^^^^ help: consider using `_max_ulps` instead Aug 11 15:17:26.637 INFO kablam! Aug 11 15:17:26.637 INFO kablam! warning: unused variable: `a` Aug 11 15:17:26.637 INFO kablam! --> src/lib.rs:423:22 Aug 11 15:17:26.637 INFO kablam! | Aug 11 15:17:26.638 INFO kablam! 423 | fn mul_add(self, a: Self, b: Self) -> Self { Aug 11 15:17:26.638 INFO kablam! | ^ help: consider using `_a` instead Aug 11 15:17:26.638 INFO kablam! Aug 11 15:17:26.638 INFO kablam! warning: unused variable: `b` Aug 11 15:17:26.638 INFO kablam! --> src/lib.rs:423:31 Aug 11 15:17:26.638 INFO kablam! | Aug 11 15:17:26.638 INFO kablam! 423 | fn mul_add(self, a: Self, b: Self) -> Self { Aug 11 15:17:26.638 INFO kablam! | ^ help: consider using `_b` instead Aug 11 15:17:26.638 INFO kablam! Aug 11 15:17:26.638 INFO kablam! warning: unused variable: `n` Aug 11 15:17:26.638 INFO kablam! --> src/lib.rs:433:19 Aug 11 15:17:26.638 INFO kablam! | Aug 11 15:17:26.638 INFO kablam! 433 | fn powi(self, n: i32) -> Self { Aug 11 15:17:26.638 INFO kablam! | ^ help: consider using `_n` instead Aug 11 15:17:26.638 INFO kablam! Aug 11 15:17:26.638 INFO kablam! warning: unused variable: `n` Aug 11 15:17:26.638 INFO kablam! --> src/lib.rs:438:19 Aug 11 15:17:26.638 INFO kablam! | Aug 11 15:17:26.638 INFO kablam! 438 | fn powf(self, n: Self) -> Self { Aug 11 15:17:26.638 INFO kablam! | ^ help: consider using `_n` instead Aug 11 15:17:26.638 INFO kablam! Aug 11 15:17:26.641 INFO kablam! warning: unused variable: `base` Aug 11 15:17:26.641 INFO kablam! --> src/lib.rs:463:18 Aug 11 15:17:26.641 INFO kablam! | Aug 11 15:17:26.641 INFO kablam! 463 | fn log(self, base: Self) -> Self { Aug 11 15:17:26.641 INFO kablam! | ^^^^ help: consider using `_base` instead Aug 11 15:17:26.641 INFO kablam! Aug 11 15:17:26.642 INFO kablam! warning: unused variable: `other` Aug 11 15:17:26.642 INFO kablam! --> src/lib.rs:478:18 Aug 11 15:17:26.642 INFO kablam! | Aug 11 15:17:26.642 INFO kablam! 478 | fn max(self, other: Self) -> Self { Aug 11 15:17:26.642 INFO kablam! | ^^^^^ help: consider using `_other` instead Aug 11 15:17:26.642 INFO kablam! Aug 11 15:17:26.642 INFO kablam! warning: unused variable: `other` Aug 11 15:17:26.642 INFO kablam! --> src/lib.rs:483:18 Aug 11 15:17:26.642 INFO kablam! | Aug 11 15:17:26.642 INFO kablam! 483 | fn min(self, other: Self) -> Self { Aug 11 15:17:26.642 INFO kablam! | ^^^^^ help: consider using `_other` instead Aug 11 15:17:26.642 INFO kablam! Aug 11 15:17:26.642 INFO kablam! warning: unused variable: `other` Aug 11 15:17:26.642 INFO kablam! --> src/lib.rs:488:22 Aug 11 15:17:26.642 INFO kablam! | Aug 11 15:17:26.642 INFO kablam! 488 | fn abs_sub(self, other: Self) -> Self { Aug 11 15:17:26.642 INFO kablam! | ^^^^^ help: consider using `_other` instead Aug 11 15:17:26.642 INFO kablam! Aug 11 15:17:26.642 INFO kablam! warning: unused variable: `other` Aug 11 15:17:26.642 INFO kablam! --> src/lib.rs:498:20 Aug 11 15:17:26.643 INFO kablam! | Aug 11 15:17:26.643 INFO kablam! 498 | fn hypot(self, other: Self) -> Self { Aug 11 15:17:26.643 INFO kablam! | ^^^^^ help: consider using `_other` instead Aug 11 15:17:26.643 INFO kablam! Aug 11 15:17:26.643 INFO kablam! warning: unused variable: `other` Aug 11 15:17:26.643 INFO kablam! --> src/lib.rs:533:20 Aug 11 15:17:26.643 INFO kablam! | Aug 11 15:17:26.643 INFO kablam! 533 | fn atan2(self, other: Self) -> Self { Aug 11 15:17:26.643 INFO kablam! | ^^^^^ help: consider using `_other` instead Aug 11 15:17:26.643 INFO kablam! Aug 11 15:17:26.781 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.18s Aug 11 15:17:26.784 INFO kablam! su: No module specific data is present Aug 11 15:17:27.658 INFO running `"docker" "rm" "-f" "adedb115a7de19234cd69a866492fe3ba4f067fae3a566b961ef1ede42741d45"` Aug 11 15:17:27.852 INFO blam! adedb115a7de19234cd69a866492fe3ba4f067fae3a566b961ef1ede42741d45