Oct 13 12:43:54.327 INFO checking libcw-0.1.1 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 12:43:54.329 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 12:43:54.726 INFO blam! ff4e9087d430b9cc58b17323b2383a255b3a27b1bb83ff5e68c09297dba553b7
Oct 13 12:43:54.728 INFO running `"docker" "start" "-a" "ff4e9087d430b9cc58b17323b2383a255b3a27b1bb83ff5e68c09297dba553b7"`
Oct 13 12:43:56.690 INFO kablam! usermod: no changes
Oct 13 12:43:56.764 INFO kablam!     Checking libcw v0.1.1 (/source)
Oct 13 12:43:58.616 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 12:43:58.616 INFO kablam!   --> src/lib.rs:10:1
Oct 13 12:43:58.616 INFO kablam!    |
Oct 13 12:43:58.616 INFO kablam! 10 | #[macro_use] extern crate lazy_static;
Oct 13 12:43:58.616 INFO kablam!    | ^^^^^^^^^^^^
Oct 13 12:43:58.616 INFO kablam!    |
Oct 13 12:43:58.616 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 12:43:58.616 INFO kablam! 
Oct 13 12:43:59.040 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 12:43:59.040 INFO kablam!   --> src/lib.rs:10:1
Oct 13 12:43:59.040 INFO kablam!    |
Oct 13 12:43:59.040 INFO kablam! 10 | #[macro_use] extern crate lazy_static;
Oct 13 12:43:59.040 INFO kablam!    | ^^^^^^^^^^^^
Oct 13 12:43:59.040 INFO kablam!    |
Oct 13 12:43:59.040 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 12:43:59.040 INFO kablam! 
Oct 13 12:43:59.060 INFO kablam! warning: unreachable expression
Oct 13 12:43:59.060 INFO kablam!    --> src/parser.rs:128:5
Oct 13 12:43:59.060 INFO kablam!     |
Oct 13 12:43:59.060 INFO kablam! 128 |     Ok(())
Oct 13 12:43:59.060 INFO kablam!     |     ^^^^^^
Oct 13 12:43:59.060 INFO kablam!     |
Oct 13 12:43:59.060 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 13 12:43:59.060 INFO kablam! 
Oct 13 12:43:59.118 INFO kablam! warning: unused variable: `program_str`
Oct 13 12:43:59.118 INFO kablam!    --> src/parser.rs:124:17
Oct 13 12:43:59.118 INFO kablam!     |
Oct 13 12:43:59.118 INFO kablam! 124 | fn lex_into<'a>(program_str: &'a str, buf: &'a mut Vec<Token>)
Oct 13 12:43:59.118 INFO kablam!     |                 ^^^^^^^^^^^ help: consider using `_program_str` instead
Oct 13 12:43:59.118 INFO kablam!     |
Oct 13 12:43:59.118 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 12:43:59.118 INFO kablam! 
Oct 13 12:43:59.119 INFO kablam! warning: unused variable: `buf`
Oct 13 12:43:59.119 INFO kablam!    --> src/parser.rs:124:39
Oct 13 12:43:59.119 INFO kablam!     |
Oct 13 12:43:59.119 INFO kablam! 124 | fn lex_into<'a>(program_str: &'a str, buf: &'a mut Vec<Token>)
Oct 13 12:43:59.119 INFO kablam!     |                                       ^^^ help: consider using `_buf` instead
Oct 13 12:43:59.119 INFO kablam! 
Oct 13 12:43:59.327 INFO kablam! warning: method is never used: `store_pspace`
Oct 13 12:43:59.327 INFO kablam!    --> src/simulation/mars.rs:628:5
Oct 13 12:43:59.327 INFO kablam!     |
Oct 13 12:43:59.327 INFO kablam! 628 |     fn store_pspace(&mut self, pin: Pin, addr: Address, value: Value)
Oct 13 12:43:59.327 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 12:43:59.327 INFO kablam!     |
Oct 13 12:43:59.327 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 12:43:59.327 INFO kablam! 
Oct 13 12:43:59.327 INFO kablam! warning: method is never used: `store_effective_a`
Oct 13 12:43:59.327 INFO kablam!    --> src/simulation/mars.rs:644:5
Oct 13 12:43:59.327 INFO kablam!     |
Oct 13 12:43:59.327 INFO kablam! 644 |     fn store_effective_a(&mut self, instr: T)
Oct 13 12:43:59.327 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 12:43:59.327 INFO kablam! 
Oct 13 12:43:59.327 INFO kablam! warning: method is never used: `fetch_pspace`
Oct 13 12:43:59.327 INFO kablam!    --> src/simulation/mars.rs:675:5
Oct 13 12:43:59.327 INFO kablam!     |
Oct 13 12:43:59.327 INFO kablam! 675 |     fn fetch_pspace(&self, pin: Pin, addr: Address) -> Value
Oct 13 12:43:59.327 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 12:43:59.327 INFO kablam! 
Oct 13 12:44:00.083 INFO kablam! warning: unreachable expression
Oct 13 12:44:00.083 INFO kablam!    --> src/parser.rs:128:5
Oct 13 12:44:00.083 INFO kablam!     |
Oct 13 12:44:00.083 INFO kablam! 128 |     Ok(())
Oct 13 12:44:00.083 INFO kablam!     |     ^^^^^^
Oct 13 12:44:00.084 INFO kablam!     |
Oct 13 12:44:00.084 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 13 12:44:00.084 INFO kablam! 
Oct 13 12:44:00.220 INFO kablam! warning: unused variable: `program_str`
Oct 13 12:44:00.220 INFO kablam!    --> src/parser.rs:124:17
Oct 13 12:44:00.220 INFO kablam!     |
Oct 13 12:44:00.220 INFO kablam! 124 | fn lex_into<'a>(program_str: &'a str, buf: &'a mut Vec<Token>)
Oct 13 12:44:00.220 INFO kablam!     |                 ^^^^^^^^^^^ help: consider using `_program_str` instead
Oct 13 12:44:00.236 INFO kablam!     |
Oct 13 12:44:00.236 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 12:44:00.236 INFO kablam! 
Oct 13 12:44:00.236 INFO kablam! warning: unused variable: `buf`
Oct 13 12:44:00.236 INFO kablam!    --> src/parser.rs:124:39
Oct 13 12:44:00.236 INFO kablam!     |
Oct 13 12:44:00.236 INFO kablam! 124 | fn lex_into<'a>(program_str: &'a str, buf: &'a mut Vec<Token>)
Oct 13 12:44:00.236 INFO kablam!     |                                       ^^^ help: consider using `_buf` instead
Oct 13 12:44:00.236 INFO kablam! 
Oct 13 12:44:00.764 INFO kablam! warning: method is never used: `store_pspace`
Oct 13 12:44:00.764 INFO kablam!    --> src/simulation/mars.rs:628:5
Oct 13 12:44:00.764 INFO kablam!     |
Oct 13 12:44:00.764 INFO kablam! 628 |     fn store_pspace(&mut self, pin: Pin, addr: Address, value: Value)
Oct 13 12:44:00.764 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 12:44:00.764 INFO kablam!     |
Oct 13 12:44:00.764 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 12:44:00.764 INFO kablam! 
Oct 13 12:44:00.764 INFO kablam! warning: method is never used: `store_effective_a`
Oct 13 12:44:00.764 INFO kablam!    --> src/simulation/mars.rs:644:5
Oct 13 12:44:00.764 INFO kablam!     |
Oct 13 12:44:00.764 INFO kablam! 644 |     fn store_effective_a(&mut self, instr: T)
Oct 13 12:44:00.764 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 12:44:00.764 INFO kablam! 
Oct 13 12:44:00.764 INFO kablam! warning: method is never used: `fetch_pspace`
Oct 13 12:44:00.764 INFO kablam!    --> src/simulation/mars.rs:675:5
Oct 13 12:44:00.764 INFO kablam!     |
Oct 13 12:44:00.764 INFO kablam! 675 |     fn fetch_pspace(&self, pin: Pin, addr: Address) -> Value
Oct 13 12:44:00.764 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 12:44:00.764 INFO kablam! 
Oct 13 12:44:04.321 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.62s
Oct 13 12:44:04.326 INFO kablam! su: No module specific data is present
Oct 13 12:44:05.045 INFO running `"docker" "rm" "-f" "ff4e9087d430b9cc58b17323b2383a255b3a27b1bb83ff5e68c09297dba553b7"`
Oct 13 12:44:05.386 INFO blam! ff4e9087d430b9cc58b17323b2383a255b3a27b1bb83ff5e68c09297dba553b7