Nov 09 23:56:08.020 INFO checking signpost-0.1.0 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 23:56:08.020 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-0/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc13be39fae8d4c607889b27de374b52586485a3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 09 23:56:08.423 INFO blam! 7af2c0b5094f7544bada55c88d0181ef26d43469f79ead0338c9e020fe6f0cfb
Nov 09 23:56:08.425 INFO running `"docker" "start" "-a" "7af2c0b5094f7544bada55c88d0181ef26d43469f79ead0338c9e020fe6f0cfb"`
Nov 09 23:56:10.295 INFO kablam! usermod: no changes
Nov 09 23:56:10.351 INFO kablam!     Checking signpost v0.1.0 (/source)
Nov 09 23:56:11.301 INFO kablam! warning: unused variable: `code`
Nov 09 23:56:11.302 INFO kablam!   --> src/lib.rs:73:14
Nov 09 23:56:11.302 INFO kablam!    |
Nov 09 23:56:11.302 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Nov 09 23:56:11.303 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Nov 09 23:56:11.303 INFO kablam!    |
Nov 09 23:56:11.303 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 23:56:11.304 INFO kablam! 
Nov 09 23:56:11.307 INFO kablam! warning: unused variable: `args`
Nov 09 23:56:11.307 INFO kablam!   --> src/lib.rs:73:25
Nov 09 23:56:11.308 INFO kablam!    |
Nov 09 23:56:11.308 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Nov 09 23:56:11.308 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Nov 09 23:56:11.309 INFO kablam! 
Nov 09 23:56:11.309 INFO kablam! warning: unused variable: `code`
Nov 09 23:56:11.309 INFO kablam!   --> src/lib.rs:75:12
Nov 09 23:56:11.310 INFO kablam!    |
Nov 09 23:56:11.310 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Nov 09 23:56:11.310 INFO kablam!    |            ^^^^ help: consider using `_code` instead
Nov 09 23:56:11.311 INFO kablam! 
Nov 09 23:56:11.311 INFO kablam! warning: unused variable: `args`
Nov 09 23:56:11.311 INFO kablam!   --> src/lib.rs:75:23
Nov 09 23:56:11.311 INFO kablam!    |
Nov 09 23:56:11.312 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Nov 09 23:56:11.312 INFO kablam!    |                       ^^^^ help: consider using `_args` instead
Nov 09 23:56:11.312 INFO kablam! 
Nov 09 23:56:11.313 INFO kablam! warning: unused variable: `code`
Nov 09 23:56:11.313 INFO kablam!   --> src/lib.rs:77:14
Nov 09 23:56:11.313 INFO kablam!    |
Nov 09 23:56:11.314 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Nov 09 23:56:11.314 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Nov 09 23:56:11.314 INFO kablam! 
Nov 09 23:56:11.315 INFO kablam! warning: unused variable: `args`
Nov 09 23:56:11.315 INFO kablam!   --> src/lib.rs:77:25
Nov 09 23:56:11.315 INFO kablam!    |
Nov 09 23:56:11.316 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Nov 09 23:56:11.316 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Nov 09 23:56:11.316 INFO kablam! 
Nov 09 23:56:11.451 INFO kablam! warning: unused variable: `code`
Nov 09 23:56:11.451 INFO kablam!   --> src/lib.rs:73:14
Nov 09 23:56:11.452 INFO kablam!    |
Nov 09 23:56:11.452 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Nov 09 23:56:11.452 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Nov 09 23:56:11.452 INFO kablam!    |
Nov 09 23:56:11.453 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 23:56:11.453 INFO kablam! 
Nov 09 23:56:11.453 INFO kablam! warning: unused variable: `args`
Nov 09 23:56:11.454 INFO kablam!   --> src/lib.rs:73:25
Nov 09 23:56:11.454 INFO kablam!    |
Nov 09 23:56:11.454 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Nov 09 23:56:11.454 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Nov 09 23:56:11.455 INFO kablam! 
Nov 09 23:56:11.455 INFO kablam! warning: unused variable: `code`
Nov 09 23:56:11.455 INFO kablam!   --> src/lib.rs:75:12
Nov 09 23:56:11.455 INFO kablam!    |
Nov 09 23:56:11.456 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Nov 09 23:56:11.456 INFO kablam!    |            ^^^^ help: consider using `_code` instead
Nov 09 23:56:11.456 INFO kablam! 
Nov 09 23:56:11.456 INFO kablam! warning: unused variable: `args`
Nov 09 23:56:11.457 INFO kablam!   --> src/lib.rs:75:23
Nov 09 23:56:11.457 INFO kablam!    |
Nov 09 23:56:11.457 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Nov 09 23:56:11.457 INFO kablam!    |                       ^^^^ help: consider using `_args` instead
Nov 09 23:56:11.458 INFO kablam! 
Nov 09 23:56:11.458 INFO kablam! warning: unused variable: `code`
Nov 09 23:56:11.458 INFO kablam!   --> src/lib.rs:77:14
Nov 09 23:56:11.459 INFO kablam!    |
Nov 09 23:56:11.459 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Nov 09 23:56:11.459 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Nov 09 23:56:11.459 INFO kablam! 
Nov 09 23:56:11.460 INFO kablam! warning: unused variable: `args`
Nov 09 23:56:11.460 INFO kablam!   --> src/lib.rs:77:25
Nov 09 23:56:11.460 INFO kablam!    |
Nov 09 23:56:11.460 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Nov 09 23:56:11.461 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Nov 09 23:56:11.461 INFO kablam! 
Nov 09 23:56:11.975 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Nov 09 23:56:11.975 INFO kablam! su: No module specific data is present
Nov 09 23:56:12.866 INFO running `"docker" "rm" "-f" "7af2c0b5094f7544bada55c88d0181ef26d43469f79ead0338c9e020fe6f0cfb"`
Nov 09 23:56:13.147 INFO blam! 7af2c0b5094f7544bada55c88d0181ef26d43469f79ead0338c9e020fe6f0cfb