Aug 31 13:45:03.039 INFO checking signpost-0.1.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 13:45:03.039 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 13:45:03.039 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 13:45:03.190 INFO blam! 498b2709d18c6d55de781bceba1c7b5e929f79dd05311469fdd2363d97a767f9
Aug 31 13:45:03.192 INFO running `"docker" "start" "-a" "498b2709d18c6d55de781bceba1c7b5e929f79dd05311469fdd2363d97a767f9"`
Aug 31 13:45:03.782 INFO kablam!     Checking signpost v0.1.0 (file:///source)
Aug 31 13:45:04.181 INFO kablam! warning: unused variable: `code`
Aug 31 13:45:04.181 INFO kablam!   --> src/lib.rs:73:14
Aug 31 13:45:04.181 INFO kablam!    |
Aug 31 13:45:04.181 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Aug 31 13:45:04.181 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Aug 31 13:45:04.181 INFO kablam!    |
Aug 31 13:45:04.181 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 31 13:45:04.181 INFO kablam! 
Aug 31 13:45:04.181 INFO kablam! warning: unused variable: `args`
Aug 31 13:45:04.181 INFO kablam!   --> src/lib.rs:73:25
Aug 31 13:45:04.181 INFO kablam!    |
Aug 31 13:45:04.182 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Aug 31 13:45:04.182 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Aug 31 13:45:04.182 INFO kablam! 
Aug 31 13:45:04.182 INFO kablam! warning: unused variable: `code`
Aug 31 13:45:04.182 INFO kablam!   --> src/lib.rs:75:12
Aug 31 13:45:04.182 INFO kablam!    |
Aug 31 13:45:04.182 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Aug 31 13:45:04.182 INFO kablam!    |            ^^^^ help: consider using `_code` instead
Aug 31 13:45:04.182 INFO kablam! 
Aug 31 13:45:04.182 INFO kablam! warning: unused variable: `args`
Aug 31 13:45:04.182 INFO kablam!   --> src/lib.rs:75:23
Aug 31 13:45:04.182 INFO kablam!    |
Aug 31 13:45:04.182 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Aug 31 13:45:04.182 INFO kablam!    |                       ^^^^ help: consider using `_args` instead
Aug 31 13:45:04.182 INFO kablam! 
Aug 31 13:45:04.182 INFO kablam! warning: unused variable: `code`
Aug 31 13:45:04.183 INFO kablam!   --> src/lib.rs:77:14
Aug 31 13:45:04.183 INFO kablam!    |
Aug 31 13:45:04.183 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Aug 31 13:45:04.183 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Aug 31 13:45:04.183 INFO kablam! 
Aug 31 13:45:04.183 INFO kablam! warning: unused variable: `args`
Aug 31 13:45:04.183 INFO kablam!   --> src/lib.rs:77:25
Aug 31 13:45:04.183 INFO kablam!    |
Aug 31 13:45:04.183 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Aug 31 13:45:04.183 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Aug 31 13:45:04.183 INFO kablam! 
Aug 31 13:45:04.228 INFO kablam! warning: unused variable: `code`
Aug 31 13:45:04.228 INFO kablam!   --> src/lib.rs:73:14
Aug 31 13:45:04.228 INFO kablam!    |
Aug 31 13:45:04.228 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Aug 31 13:45:04.228 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Aug 31 13:45:04.228 INFO kablam!    |
Aug 31 13:45:04.228 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 31 13:45:04.228 INFO kablam! 
Aug 31 13:45:04.228 INFO kablam! warning: unused variable: `args`
Aug 31 13:45:04.229 INFO kablam!   --> src/lib.rs:73:25
Aug 31 13:45:04.229 INFO kablam!    |
Aug 31 13:45:04.229 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Aug 31 13:45:04.229 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Aug 31 13:45:04.229 INFO kablam! 
Aug 31 13:45:04.229 INFO kablam! warning: unused variable: `code`
Aug 31 13:45:04.229 INFO kablam!   --> src/lib.rs:75:12
Aug 31 13:45:04.229 INFO kablam!    |
Aug 31 13:45:04.229 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Aug 31 13:45:04.229 INFO kablam!    |            ^^^^ help: consider using `_code` instead
Aug 31 13:45:04.229 INFO kablam! 
Aug 31 13:45:04.229 INFO kablam! warning: unused variable: `args`
Aug 31 13:45:04.229 INFO kablam!   --> src/lib.rs:75:23
Aug 31 13:45:04.229 INFO kablam!    |
Aug 31 13:45:04.229 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Aug 31 13:45:04.229 INFO kablam!    |                       ^^^^ help: consider using `_args` instead
Aug 31 13:45:04.230 INFO kablam! 
Aug 31 13:45:04.230 INFO kablam! warning: unused variable: `code`
Aug 31 13:45:04.230 INFO kablam!   --> src/lib.rs:77:14
Aug 31 13:45:04.230 INFO kablam!    |
Aug 31 13:45:04.230 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Aug 31 13:45:04.230 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Aug 31 13:45:04.230 INFO kablam! 
Aug 31 13:45:04.230 INFO kablam! warning: unused variable: `args`
Aug 31 13:45:04.230 INFO kablam!   --> src/lib.rs:77:25
Aug 31 13:45:04.230 INFO kablam!    |
Aug 31 13:45:04.230 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Aug 31 13:45:04.230 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Aug 31 13:45:04.230 INFO kablam! 
Aug 31 13:45:04.525 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Aug 31 13:45:04.529 INFO kablam! su: No module specific data is present
Aug 31 13:45:04.998 INFO running `"docker" "rm" "-f" "498b2709d18c6d55de781bceba1c7b5e929f79dd05311469fdd2363d97a767f9"`
Aug 31 13:45:05.105 INFO blam! 498b2709d18c6d55de781bceba1c7b5e929f79dd05311469fdd2363d97a767f9