Sep 04 03:12:51.078 INFO checking signpost-0.1.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 03:12:51.078 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 03:12:51.078 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 03:12:51.286 INFO blam! f7d00c826af239b36081ccfecf087dbdfeeb9963410751225747f313b47c19c8
Sep 04 03:12:51.288 INFO running `"docker" "start" "-a" "f7d00c826af239b36081ccfecf087dbdfeeb9963410751225747f313b47c19c8"`
Sep 04 03:12:51.842 INFO kablam!     Checking signpost v0.1.0 (file:///source)
Sep 04 03:12:52.179 INFO kablam! warning: unused variable: `code`
Sep 04 03:12:52.179 INFO kablam!   --> src/lib.rs:73:14
Sep 04 03:12:52.179 INFO kablam!    |
Sep 04 03:12:52.179 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Sep 04 03:12:52.179 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Sep 04 03:12:52.180 INFO kablam!    |
Sep 04 03:12:52.180 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 04 03:12:52.180 INFO kablam! 
Sep 04 03:12:52.180 INFO kablam! warning: unused variable: `args`
Sep 04 03:12:52.180 INFO kablam!   --> src/lib.rs:73:25
Sep 04 03:12:52.180 INFO kablam!    |
Sep 04 03:12:52.180 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Sep 04 03:12:52.180 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Sep 04 03:12:52.180 INFO kablam! 
Sep 04 03:12:52.180 INFO kablam! warning: unused variable: `code`
Sep 04 03:12:52.180 INFO kablam!   --> src/lib.rs:75:12
Sep 04 03:12:52.180 INFO kablam!    |
Sep 04 03:12:52.181 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Sep 04 03:12:52.181 INFO kablam!    |            ^^^^ help: consider using `_code` instead
Sep 04 03:12:52.181 INFO kablam! 
Sep 04 03:12:52.181 INFO kablam! warning: unused variable: `args`
Sep 04 03:12:52.181 INFO kablam!   --> src/lib.rs:75:23
Sep 04 03:12:52.181 INFO kablam!    |
Sep 04 03:12:52.181 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Sep 04 03:12:52.181 INFO kablam!    |                       ^^^^ help: consider using `_args` instead
Sep 04 03:12:52.181 INFO kablam! 
Sep 04 03:12:52.181 INFO kablam! warning: unused variable: `code`
Sep 04 03:12:52.181 INFO kablam!   --> src/lib.rs:77:14
Sep 04 03:12:52.181 INFO kablam!    |
Sep 04 03:12:52.181 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Sep 04 03:12:52.181 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Sep 04 03:12:52.181 INFO kablam! 
Sep 04 03:12:52.181 INFO kablam! warning: unused variable: `args`
Sep 04 03:12:52.181 INFO kablam!   --> src/lib.rs:77:25
Sep 04 03:12:52.181 INFO kablam!    |
Sep 04 03:12:52.181 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Sep 04 03:12:52.181 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Sep 04 03:12:52.181 INFO kablam! 
Sep 04 03:12:52.220 INFO kablam! warning: unused variable: `code`
Sep 04 03:12:52.221 INFO kablam!   --> src/lib.rs:73:14
Sep 04 03:12:52.221 INFO kablam!    |
Sep 04 03:12:52.221 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Sep 04 03:12:52.221 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Sep 04 03:12:52.221 INFO kablam!    |
Sep 04 03:12:52.221 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 04 03:12:52.221 INFO kablam! 
Sep 04 03:12:52.221 INFO kablam! warning: unused variable: `args`
Sep 04 03:12:52.221 INFO kablam!   --> src/lib.rs:73:25
Sep 04 03:12:52.221 INFO kablam!    |
Sep 04 03:12:52.221 INFO kablam! 73 | pub fn start(code: u32, args: &[usize; 4]) {}
Sep 04 03:12:52.221 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Sep 04 03:12:52.221 INFO kablam! 
Sep 04 03:12:52.221 INFO kablam! warning: unused variable: `code`
Sep 04 03:12:52.221 INFO kablam!   --> src/lib.rs:75:12
Sep 04 03:12:52.221 INFO kablam!    |
Sep 04 03:12:52.221 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Sep 04 03:12:52.221 INFO kablam!    |            ^^^^ help: consider using `_code` instead
Sep 04 03:12:52.221 INFO kablam! 
Sep 04 03:12:52.221 INFO kablam! warning: unused variable: `args`
Sep 04 03:12:52.222 INFO kablam!   --> src/lib.rs:75:23
Sep 04 03:12:52.222 INFO kablam!    |
Sep 04 03:12:52.222 INFO kablam! 75 | pub fn end(code: u32, args: &[usize; 4]) {}
Sep 04 03:12:52.222 INFO kablam!    |                       ^^^^ help: consider using `_args` instead
Sep 04 03:12:52.222 INFO kablam! 
Sep 04 03:12:52.222 INFO kablam! warning: unused variable: `code`
Sep 04 03:12:52.222 INFO kablam!   --> src/lib.rs:77:14
Sep 04 03:12:52.222 INFO kablam!    |
Sep 04 03:12:52.222 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Sep 04 03:12:52.222 INFO kablam!    |              ^^^^ help: consider using `_code` instead
Sep 04 03:12:52.222 INFO kablam! 
Sep 04 03:12:52.222 INFO kablam! warning: unused variable: `args`
Sep 04 03:12:52.222 INFO kablam!   --> src/lib.rs:77:25
Sep 04 03:12:52.222 INFO kablam!    |
Sep 04 03:12:52.222 INFO kablam! 77 | pub fn trace(code: u32, args: &[usize; 4]) {}
Sep 04 03:12:52.222 INFO kablam!    |                         ^^^^ help: consider using `_args` instead
Sep 04 03:12:52.222 INFO kablam! 
Sep 04 03:12:52.539 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
Sep 04 03:12:52.542 INFO kablam! su: No module specific data is present
Sep 04 03:12:52.924 INFO running `"docker" "rm" "-f" "f7d00c826af239b36081ccfecf087dbdfeeb9963410751225747f313b47c19c8"`
Sep 04 03:12:53.044 INFO blam! f7d00c826af239b36081ccfecf087dbdfeeb9963410751225747f313b47c19c8