Jul 11 21:51:12.508 INFO checking signpost-0.1.0 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 11 21:51:12.508 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 21:51:12.509 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 21:51:12.509 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-2/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 21:51:12.783 INFO blam! c275324cfb3c56dbd3b16d283c68d907a42c897ecfe47e4b17d091743556ea0f
Jul 11 21:51:12.785 INFO running `"docker" "start" "-a" "c275324cfb3c56dbd3b16d283c68d907a42c897ecfe47e4b17d091743556ea0f"`
Jul 11 21:51:13.778 INFO kablam!     Checking signpost v0.1.0 (file:///source)
Jul 11 21:51:14.218 INFO kablam! warning: unused variable: `code`
Jul 11 21:51:14.218 INFO kablam!   --> src/lib.rs:73:14
Jul 11 21:51:14.218 INFO kablam!    |
Jul 11 21:51:14.218 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Jul 11 21:51:14.218 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Jul 11 21:51:14.219 INFO kablam!    |
Jul 11 21:51:14.219 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 11 21:51:14.219 INFO kablam! 
Jul 11 21:51:14.219 INFO kablam! warning: unused variable: `args`
Jul 11 21:51:14.219 INFO kablam!   --> src/lib.rs:73:25
Jul 11 21:51:14.219 INFO kablam!    |
Jul 11 21:51:14.219 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Jul 11 21:51:14.219 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Jul 11 21:51:14.219 INFO kablam! 
Jul 11 21:51:14.219 INFO kablam! warning: unused variable: `code`
Jul 11 21:51:14.219 INFO kablam!   --> src/lib.rs:75:12
Jul 11 21:51:14.219 INFO kablam!    |
Jul 11 21:51:14.219 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Jul 11 21:51:14.219 INFO kablam!    |            ^^^^ help: consider using `_code` instead
Jul 11 21:51:14.219 INFO kablam! 
Jul 11 21:51:14.219 INFO kablam! warning: unused variable: `args`
Jul 11 21:51:14.219 INFO kablam!   --> src/lib.rs:75:23
Jul 11 21:51:14.220 INFO kablam!    |
Jul 11 21:51:14.220 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Jul 11 21:51:14.220 INFO kablam!    |                       ^^^^ help: consider using `_args` instead
Jul 11 21:51:14.220 INFO kablam! 
Jul 11 21:51:14.220 INFO kablam! warning: unused variable: `code`
Jul 11 21:51:14.220 INFO kablam!   --> src/lib.rs:77:14
Jul 11 21:51:14.220 INFO kablam!    |
Jul 11 21:51:14.220 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Jul 11 21:51:14.220 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Jul 11 21:51:14.220 INFO kablam! 
Jul 11 21:51:14.220 INFO kablam! warning: unused variable: `args`
Jul 11 21:51:14.220 INFO kablam!   --> src/lib.rs:77:25
Jul 11 21:51:14.220 INFO kablam!    |
Jul 11 21:51:14.220 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Jul 11 21:51:14.220 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Jul 11 21:51:14.220 INFO kablam! 
Jul 11 21:51:14.494 INFO kablam! warning: unused variable: `code`
Jul 11 21:51:14.494 INFO kablam!   --> src/lib.rs:73:14
Jul 11 21:51:14.494 INFO kablam!    |
Jul 11 21:51:14.494 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Jul 11 21:51:14.494 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Jul 11 21:51:14.494 INFO kablam!    |
Jul 11 21:51:14.494 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 11 21:51:14.495 INFO kablam! 
Jul 11 21:51:14.495 INFO kablam! warning: unused variable: `args`
Jul 11 21:51:14.495 INFO kablam!   --> src/lib.rs:73:25
Jul 11 21:51:14.495 INFO kablam!    |
Jul 11 21:51:14.495 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Jul 11 21:51:14.495 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Jul 11 21:51:14.495 INFO kablam! 
Jul 11 21:51:14.495 INFO kablam! warning: unused variable: `code`
Jul 11 21:51:14.495 INFO kablam!   --> src/lib.rs:75:12
Jul 11 21:51:14.496 INFO kablam!    |
Jul 11 21:51:14.496 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Jul 11 21:51:14.496 INFO kablam!    |            ^^^^ help: consider using `_code` instead
Jul 11 21:51:14.496 INFO kablam! 
Jul 11 21:51:14.496 INFO kablam! warning: unused variable: `args`
Jul 11 21:51:14.496 INFO kablam!   --> src/lib.rs:75:23
Jul 11 21:51:14.496 INFO kablam!    |
Jul 11 21:51:14.496 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Jul 11 21:51:14.496 INFO kablam!    |                       ^^^^ help: consider using `_args` instead
Jul 11 21:51:14.496 INFO kablam! 
Jul 11 21:51:14.496 INFO kablam! warning: unused variable: `code`
Jul 11 21:51:14.496 INFO kablam!   --> src/lib.rs:77:14
Jul 11 21:51:14.496 INFO kablam!    |
Jul 11 21:51:14.496 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Jul 11 21:51:14.496 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Jul 11 21:51:14.496 INFO kablam! 
Jul 11 21:51:14.496 INFO kablam! warning: unused variable: `args`
Jul 11 21:51:14.496 INFO kablam!   --> src/lib.rs:77:25
Jul 11 21:51:14.496 INFO kablam!    |
Jul 11 21:51:14.496 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Jul 11 21:51:14.496 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Jul 11 21:51:14.496 INFO kablam! 
Jul 11 21:51:14.981 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
Jul 11 21:51:14.991 INFO kablam! su: No module specific data is present
Jul 11 21:51:15.563 INFO running `"docker" "rm" "-f" "c275324cfb3c56dbd3b16d283c68d907a42c897ecfe47e4b17d091743556ea0f"`
Jul 11 21:51:15.737 INFO blam! c275324cfb3c56dbd3b16d283c68d907a42c897ecfe47e4b17d091743556ea0f