Sep 01 23:53:37.597 INFO checking signpost-0.1.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 23:53:37.597 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 23:53:37.597 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 23:53:37.769 INFO blam! cf2b55494e20d2c2656f1800a88c4ab50ac376a98dc77408e3cd82e0bf7970c8
Sep 01 23:53:37.771 INFO running `"docker" "start" "-a" "cf2b55494e20d2c2656f1800a88c4ab50ac376a98dc77408e3cd82e0bf7970c8"`
Sep 01 23:53:38.398 INFO kablam!     Checking signpost v0.1.0 (file:///source)
Sep 01 23:53:38.658 INFO kablam! warning: unused variable: `code`
Sep 01 23:53:38.658 INFO kablam!   --> src/lib.rs:73:14
Sep 01 23:53:38.658 INFO kablam!    |
Sep 01 23:53:38.658 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Sep 01 23:53:38.658 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Sep 01 23:53:38.658 INFO kablam!    |
Sep 01 23:53:38.658 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 23:53:38.658 INFO kablam! 
Sep 01 23:53:38.658 INFO kablam! warning: unused variable: `args`
Sep 01 23:53:38.658 INFO kablam!   --> src/lib.rs:73:25
Sep 01 23:53:38.658 INFO kablam!    |
Sep 01 23:53:38.658 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Sep 01 23:53:38.658 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Sep 01 23:53:38.658 INFO kablam! 
Sep 01 23:53:38.658 INFO kablam! warning: unused variable: `code`
Sep 01 23:53:38.659 INFO kablam!   --> src/lib.rs:75:12
Sep 01 23:53:38.659 INFO kablam!    |
Sep 01 23:53:38.659 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Sep 01 23:53:38.659 INFO kablam!    |            ^^^^ help: consider using `_code` instead
Sep 01 23:53:38.659 INFO kablam! 
Sep 01 23:53:38.659 INFO kablam! warning: unused variable: `args`
Sep 01 23:53:38.659 INFO kablam!   --> src/lib.rs:75:23
Sep 01 23:53:38.659 INFO kablam!    |
Sep 01 23:53:38.659 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Sep 01 23:53:38.659 INFO kablam!    |                       ^^^^ help: consider using `_args` instead
Sep 01 23:53:38.659 INFO kablam! 
Sep 01 23:53:38.659 INFO kablam! warning: unused variable: `code`
Sep 01 23:53:38.659 INFO kablam!   --> src/lib.rs:77:14
Sep 01 23:53:38.659 INFO kablam!    |
Sep 01 23:53:38.659 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Sep 01 23:53:38.659 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Sep 01 23:53:38.659 INFO kablam! 
Sep 01 23:53:38.659 INFO kablam! warning: unused variable: `args`
Sep 01 23:53:38.659 INFO kablam!   --> src/lib.rs:77:25
Sep 01 23:53:38.660 INFO kablam!    |
Sep 01 23:53:38.660 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Sep 01 23:53:38.660 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Sep 01 23:53:38.660 INFO kablam! 
Sep 01 23:53:38.776 INFO kablam! warning: unused variable: `code`
Sep 01 23:53:38.776 INFO kablam!   --> src/lib.rs:73:14
Sep 01 23:53:38.776 INFO kablam!    |
Sep 01 23:53:38.776 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Sep 01 23:53:38.776 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Sep 01 23:53:38.776 INFO kablam!    |
Sep 01 23:53:38.776 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 23:53:38.776 INFO kablam! 
Sep 01 23:53:38.776 INFO kablam! warning: unused variable: `args`
Sep 01 23:53:38.776 INFO kablam!   --> src/lib.rs:73:25
Sep 01 23:53:38.776 INFO kablam!    |
Sep 01 23:53:38.776 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Sep 01 23:53:38.776 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Sep 01 23:53:38.776 INFO kablam! 
Sep 01 23:53:38.777 INFO kablam! warning: unused variable: `code`
Sep 01 23:53:38.777 INFO kablam!   --> src/lib.rs:75:12
Sep 01 23:53:38.777 INFO kablam!    |
Sep 01 23:53:38.777 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Sep 01 23:53:38.777 INFO kablam!    |            ^^^^ help: consider using `_code` instead
Sep 01 23:53:38.777 INFO kablam! 
Sep 01 23:53:38.777 INFO kablam! warning: unused variable: `args`
Sep 01 23:53:38.777 INFO kablam!   --> src/lib.rs:75:23
Sep 01 23:53:38.777 INFO kablam!    |
Sep 01 23:53:38.777 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Sep 01 23:53:38.777 INFO kablam!    |                       ^^^^ help: consider using `_args` instead
Sep 01 23:53:38.777 INFO kablam! 
Sep 01 23:53:38.777 INFO kablam! warning: unused variable: `code`
Sep 01 23:53:38.777 INFO kablam!   --> src/lib.rs:77:14
Sep 01 23:53:38.777 INFO kablam!    |
Sep 01 23:53:38.777 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Sep 01 23:53:38.777 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Sep 01 23:53:38.778 INFO kablam! 
Sep 01 23:53:38.778 INFO kablam! warning: unused variable: `args`
Sep 01 23:53:38.778 INFO kablam!   --> src/lib.rs:77:25
Sep 01 23:53:38.778 INFO kablam!    |
Sep 01 23:53:38.778 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Sep 01 23:53:38.778 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Sep 01 23:53:38.778 INFO kablam! 
Sep 01 23:53:39.073 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Sep 01 23:53:39.075 INFO kablam! su: No module specific data is present
Sep 01 23:53:39.365 INFO running `"docker" "rm" "-f" "cf2b55494e20d2c2656f1800a88c4ab50ac376a98dc77408e3cd82e0bf7970c8"`
Sep 01 23:53:39.465 INFO blam! cf2b55494e20d2c2656f1800a88c4ab50ac376a98dc77408e3cd82e0bf7970c8