Sep 19 18:14:55.967 INFO checking signpost-0.1.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 18:14:55.967 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 18:14:55.968 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-6/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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=1000" "-e" "CMD=cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 18:14:56.186 INFO blam! 367649440f076de11e3cf9eba8c58433e9b4e648fc7843f9b559c26a95570185
Sep 19 18:14:56.190 INFO running `"docker" "start" "-a" "367649440f076de11e3cf9eba8c58433e9b4e648fc7843f9b559c26a95570185"`
Sep 19 18:14:56.923 INFO kablam! usermod: no changes
Sep 19 18:14:56.958 INFO kablam!     Checking signpost v0.1.0 (/source)
Sep 19 18:14:57.114 INFO kablam! warning: unused variable: `code`
Sep 19 18:14:57.114 INFO kablam!   --> src/lib.rs:73:14
Sep 19 18:14:57.114 INFO kablam!    |
Sep 19 18:14:57.114 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Sep 19 18:14:57.114 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Sep 19 18:14:57.114 INFO kablam!    |
Sep 19 18:14:57.115 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 18:14:57.115 INFO kablam! 
Sep 19 18:14:57.115 INFO kablam! warning: unused variable: `args`
Sep 19 18:14:57.115 INFO kablam!   --> src/lib.rs:73:25
Sep 19 18:14:57.115 INFO kablam!    |
Sep 19 18:14:57.115 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Sep 19 18:14:57.115 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Sep 19 18:14:57.115 INFO kablam! 
Sep 19 18:14:57.115 INFO kablam! warning: unused variable: `code`
Sep 19 18:14:57.115 INFO kablam!   --> src/lib.rs:75:12
Sep 19 18:14:57.115 INFO kablam!    |
Sep 19 18:14:57.115 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Sep 19 18:14:57.115 INFO kablam!    |            ^^^^ help: consider using `_code` instead
Sep 19 18:14:57.115 INFO kablam! 
Sep 19 18:14:57.115 INFO kablam! warning: unused variable: `args`
Sep 19 18:14:57.115 INFO kablam!   --> src/lib.rs:75:23
Sep 19 18:14:57.115 INFO kablam!    |
Sep 19 18:14:57.115 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Sep 19 18:14:57.115 INFO kablam!    |                       ^^^^ help: consider using `_args` instead
Sep 19 18:14:57.115 INFO kablam! 
Sep 19 18:14:57.115 INFO kablam! warning: unused variable: `code`
Sep 19 18:14:57.115 INFO kablam!   --> src/lib.rs:77:14
Sep 19 18:14:57.116 INFO kablam!    |
Sep 19 18:14:57.116 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Sep 19 18:14:57.116 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Sep 19 18:14:57.116 INFO kablam! 
Sep 19 18:14:57.116 INFO kablam! warning: unused variable: `args`
Sep 19 18:14:57.116 INFO kablam!   --> src/lib.rs:77:25
Sep 19 18:14:57.116 INFO kablam!    |
Sep 19 18:14:57.116 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Sep 19 18:14:57.116 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Sep 19 18:14:57.116 INFO kablam! 
Sep 19 18:14:57.150 INFO kablam! warning: unused variable: `code`
Sep 19 18:14:57.150 INFO kablam!   --> src/lib.rs:73:14
Sep 19 18:14:57.150 INFO kablam!    |
Sep 19 18:14:57.150 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Sep 19 18:14:57.150 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Sep 19 18:14:57.150 INFO kablam!    |
Sep 19 18:14:57.150 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 18:14:57.151 INFO kablam! 
Sep 19 18:14:57.151 INFO kablam! warning: unused variable: `args`
Sep 19 18:14:57.151 INFO kablam!   --> src/lib.rs:73:25
Sep 19 18:14:57.151 INFO kablam!    |
Sep 19 18:14:57.151 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Sep 19 18:14:57.151 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Sep 19 18:14:57.151 INFO kablam! 
Sep 19 18:14:57.151 INFO kablam! warning: unused variable: `code`
Sep 19 18:14:57.151 INFO kablam!   --> src/lib.rs:75:12
Sep 19 18:14:57.151 INFO kablam!    |
Sep 19 18:14:57.151 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Sep 19 18:14:57.151 INFO kablam!    |            ^^^^ help: consider using `_code` instead
Sep 19 18:14:57.151 INFO kablam! 
Sep 19 18:14:57.151 INFO kablam! warning: unused variable: `args`
Sep 19 18:14:57.151 INFO kablam!   --> src/lib.rs:75:23
Sep 19 18:14:57.151 INFO kablam!    |
Sep 19 18:14:57.151 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Sep 19 18:14:57.151 INFO kablam!    |                       ^^^^ help: consider using `_args` instead
Sep 19 18:14:57.151 INFO kablam! 
Sep 19 18:14:57.151 INFO kablam! warning: unused variable: `code`
Sep 19 18:14:57.151 INFO kablam!   --> src/lib.rs:77:14
Sep 19 18:14:57.151 INFO kablam!    |
Sep 19 18:14:57.151 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Sep 19 18:14:57.151 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Sep 19 18:14:57.151 INFO kablam! 
Sep 19 18:14:57.151 INFO kablam! warning: unused variable: `args`
Sep 19 18:14:57.151 INFO kablam!   --> src/lib.rs:77:25
Sep 19 18:14:57.151 INFO kablam!    |
Sep 19 18:14:57.151 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Sep 19 18:14:57.151 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Sep 19 18:14:57.151 INFO kablam! 
Sep 19 18:14:57.301 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
Sep 19 18:14:57.304 INFO kablam! su: No module specific data is present
Sep 19 18:14:57.963 INFO running `"docker" "rm" "-f" "367649440f076de11e3cf9eba8c58433e9b4e648fc7843f9b559c26a95570185"`
Sep 19 18:14:58.239 INFO blam! 367649440f076de11e3cf9eba8c58433e9b4e648fc7843f9b559c26a95570185