Sep 21 07:48:16.451 INFO checking libcw-0.1.1 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 07:48:16.451 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 07:48:16.451 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 07:48:16.674 INFO blam! 7f38da8f0bbdaad1725e3ac3ecaa4f33fc8f5a76edee6fd3129ddb0127df0f5d
Sep 21 07:48:16.675 INFO running `"docker" "start" "-a" "7f38da8f0bbdaad1725e3ac3ecaa4f33fc8f5a76edee6fd3129ddb0127df0f5d"`
Sep 21 07:48:17.593 INFO kablam! usermod: no changes
Sep 21 07:48:17.653 INFO kablam!     Checking libcw v0.1.1 (/source)
Sep 21 07:48:18.133 INFO kablam! warning: unused `#[macro_use]` import
Sep 21 07:48:18.133 INFO kablam!   --> src/lib.rs:10:1
Sep 21 07:48:18.133 INFO kablam!    |
Sep 21 07:48:18.133 INFO kablam! 10 | #[macro_use] extern crate lazy_static;
Sep 21 07:48:18.133 INFO kablam!    | ^^^^^^^^^^^^
Sep 21 07:48:18.133 INFO kablam!    |
Sep 21 07:48:18.133 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 07:48:18.133 INFO kablam! 
Sep 21 07:48:18.195 INFO kablam! warning: unused `#[macro_use]` import
Sep 21 07:48:18.195 INFO kablam!   --> src/lib.rs:10:1
Sep 21 07:48:18.195 INFO kablam!    |
Sep 21 07:48:18.195 INFO kablam! 10 | #[macro_use] extern crate lazy_static;
Sep 21 07:48:18.195 INFO kablam!    | ^^^^^^^^^^^^
Sep 21 07:48:18.195 INFO kablam!    |
Sep 21 07:48:18.195 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 07:48:18.195 INFO kablam! 
Sep 21 07:48:18.309 INFO kablam! warning: unreachable expression
Sep 21 07:48:18.309 INFO kablam!    --> src/parser.rs:128:5
Sep 21 07:48:18.309 INFO kablam!     |
Sep 21 07:48:18.309 INFO kablam! 128 |     Ok(())
Sep 21 07:48:18.309 INFO kablam!     |     ^^^^^^
Sep 21 07:48:18.309 INFO kablam!     |
Sep 21 07:48:18.309 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 21 07:48:18.309 INFO kablam! 
Sep 21 07:48:18.332 INFO kablam! warning: unused variable: `program_str`
Sep 21 07:48:18.332 INFO kablam!    --> src/parser.rs:124:17
Sep 21 07:48:18.332 INFO kablam!     |
Sep 21 07:48:18.332 INFO kablam! 124 | fn lex_into<'a>(program_str: &'a str, buf: &'a mut Vec<Token>)
Sep 21 07:48:18.333 INFO kablam!     |                 ^^^^^^^^^^^ help: consider using `_program_str` instead
Sep 21 07:48:18.333 INFO kablam!     |
Sep 21 07:48:18.333 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 21 07:48:18.333 INFO kablam! 
Sep 21 07:48:18.333 INFO kablam! warning: unused variable: `buf`
Sep 21 07:48:18.333 INFO kablam!    --> src/parser.rs:124:39
Sep 21 07:48:18.333 INFO kablam!     |
Sep 21 07:48:18.333 INFO kablam! 124 | fn lex_into<'a>(program_str: &'a str, buf: &'a mut Vec<Token>)
Sep 21 07:48:18.333 INFO kablam!     |                                       ^^^ help: consider using `_buf` instead
Sep 21 07:48:18.333 INFO kablam! 
Sep 21 07:48:18.398 INFO kablam! warning: method is never used: `store_pspace`
Sep 21 07:48:18.398 INFO kablam!    --> src/simulation/mars.rs:628:5
Sep 21 07:48:18.398 INFO kablam!     |
Sep 21 07:48:18.398 INFO kablam! 628 |     fn store_pspace(&mut self, pin: Pin, addr: Address, value: Value)
Sep 21 07:48:18.398 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 07:48:18.398 INFO kablam!     |
Sep 21 07:48:18.398 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 21 07:48:18.398 INFO kablam! 
Sep 21 07:48:18.398 INFO kablam! warning: method is never used: `store_effective_a`
Sep 21 07:48:18.398 INFO kablam!    --> src/simulation/mars.rs:644:5
Sep 21 07:48:18.398 INFO kablam!     |
Sep 21 07:48:18.398 INFO kablam! 644 |     fn store_effective_a(&mut self, instr: T)
Sep 21 07:48:18.398 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 07:48:18.398 INFO kablam! 
Sep 21 07:48:18.398 INFO kablam! warning: method is never used: `fetch_pspace`
Sep 21 07:48:18.398 INFO kablam!    --> src/simulation/mars.rs:675:5
Sep 21 07:48:18.398 INFO kablam!     |
Sep 21 07:48:18.398 INFO kablam! 675 |     fn fetch_pspace(&self, pin: Pin, addr: Address) -> Value
Sep 21 07:48:18.398 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 07:48:18.398 INFO kablam! 
Sep 21 07:48:18.517 INFO kablam! warning: unreachable expression
Sep 21 07:48:18.517 INFO kablam!    --> src/parser.rs:128:5
Sep 21 07:48:18.517 INFO kablam!     |
Sep 21 07:48:18.517 INFO kablam! 128 |     Ok(())
Sep 21 07:48:18.517 INFO kablam!     |     ^^^^^^
Sep 21 07:48:18.518 INFO kablam!     |
Sep 21 07:48:18.518 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 21 07:48:18.518 INFO kablam! 
Sep 21 07:48:18.559 INFO kablam! warning: unused variable: `program_str`
Sep 21 07:48:18.559 INFO kablam!    --> src/parser.rs:124:17
Sep 21 07:48:18.559 INFO kablam!     |
Sep 21 07:48:18.559 INFO kablam! 124 | fn lex_into<'a>(program_str: &'a str, buf: &'a mut Vec<Token>)
Sep 21 07:48:18.559 INFO kablam!     |                 ^^^^^^^^^^^ help: consider using `_program_str` instead
Sep 21 07:48:18.559 INFO kablam!     |
Sep 21 07:48:18.559 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 21 07:48:18.559 INFO kablam! 
Sep 21 07:48:18.559 INFO kablam! warning: unused variable: `buf`
Sep 21 07:48:18.559 INFO kablam!    --> src/parser.rs:124:39
Sep 21 07:48:18.559 INFO kablam!     |
Sep 21 07:48:18.559 INFO kablam! 124 | fn lex_into<'a>(program_str: &'a str, buf: &'a mut Vec<Token>)
Sep 21 07:48:18.559 INFO kablam!     |                                       ^^^ help: consider using `_buf` instead
Sep 21 07:48:18.559 INFO kablam! 
Sep 21 07:48:18.722 INFO kablam! warning: method is never used: `store_pspace`
Sep 21 07:48:18.722 INFO kablam!    --> src/simulation/mars.rs:628:5
Sep 21 07:48:18.722 INFO kablam!     |
Sep 21 07:48:18.722 INFO kablam! 628 |     fn store_pspace(&mut self, pin: Pin, addr: Address, value: Value)
Sep 21 07:48:18.722 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 07:48:18.722 INFO kablam!     |
Sep 21 07:48:18.722 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 21 07:48:18.722 INFO kablam! 
Sep 21 07:48:18.722 INFO kablam! warning: method is never used: `store_effective_a`
Sep 21 07:48:18.722 INFO kablam!    --> src/simulation/mars.rs:644:5
Sep 21 07:48:18.722 INFO kablam!     |
Sep 21 07:48:18.722 INFO kablam! 644 |     fn store_effective_a(&mut self, instr: T)
Sep 21 07:48:18.722 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 07:48:18.722 INFO kablam! 
Sep 21 07:48:18.722 INFO kablam! warning: method is never used: `fetch_pspace`
Sep 21 07:48:18.722 INFO kablam!    --> src/simulation/mars.rs:675:5
Sep 21 07:48:18.722 INFO kablam!     |
Sep 21 07:48:18.722 INFO kablam! 675 |     fn fetch_pspace(&self, pin: Pin, addr: Address) -> Value
Sep 21 07:48:18.722 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 07:48:18.722 INFO kablam! 
Sep 21 07:48:19.323 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
Sep 21 07:48:19.327 INFO kablam! su: No module specific data is present
Sep 21 07:48:20.061 INFO running `"docker" "rm" "-f" "7f38da8f0bbdaad1725e3ac3ecaa4f33fc8f5a76edee6fd3129ddb0127df0f5d"`
Sep 21 07:48:20.195 INFO blam! 7f38da8f0bbdaad1725e3ac3ecaa4f33fc8f5a76edee6fd3129ddb0127df0f5d