Nov 30 20:09:16.962 INFO checking libcw-0.1.1 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 20:09:16.962 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 30 20:09:17.404 INFO [stdout] 3a66386eab75873085af0d78e383c19cdc878f124bc1fcc3ba0e6e657c5ef98e
Nov 30 20:09:17.412 INFO running `"docker" "start" "-a" "3a66386eab75873085af0d78e383c19cdc878f124bc1fcc3ba0e6e657c5ef98e"`
Nov 30 20:09:18.940 INFO [stderr] usermod: no changes
Nov 30 20:09:19.070 INFO [stderr]     Checking libcw v0.1.1 (/source)
Nov 30 20:09:20.692 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 20:09:20.692 INFO [stderr]   --> src/lib.rs:10:1
Nov 30 20:09:20.692 INFO [stderr]    |
Nov 30 20:09:20.692 INFO [stderr] 10 | #[macro_use] extern crate lazy_static;
Nov 30 20:09:20.692 INFO [stderr]    | ^^^^^^^^^^^^
Nov 30 20:09:20.692 INFO [stderr]    |
Nov 30 20:09:20.697 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 20:09:20.697 INFO [stderr] 
Nov 30 20:09:20.956 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 20:09:20.956 INFO [stderr]   --> src/lib.rs:10:1
Nov 30 20:09:20.956 INFO [stderr]    |
Nov 30 20:09:20.956 INFO [stderr] 10 | #[macro_use] extern crate lazy_static;
Nov 30 20:09:20.956 INFO [stderr]    | ^^^^^^^^^^^^
Nov 30 20:09:20.956 INFO [stderr]    |
Nov 30 20:09:20.956 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 20:09:20.956 INFO [stderr] 
Nov 30 20:09:20.964 INFO [stderr] warning: unreachable expression
Nov 30 20:09:20.964 INFO [stderr]    --> src/parser.rs:128:5
Nov 30 20:09:20.964 INFO [stderr]     |
Nov 30 20:09:20.964 INFO [stderr] 128 |     Ok(())
Nov 30 20:09:20.964 INFO [stderr]     |     ^^^^^^
Nov 30 20:09:20.964 INFO [stderr]     |
Nov 30 20:09:20.964 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Nov 30 20:09:20.964 INFO [stderr] 
Nov 30 20:09:20.996 INFO [stderr] warning: unused variable: `program_str`
Nov 30 20:09:20.996 INFO [stderr]    --> src/parser.rs:124:17
Nov 30 20:09:20.996 INFO [stderr]     |
Nov 30 20:09:20.996 INFO [stderr] 124 | fn lex_into<'a>(program_str: &'a str, buf: &'a mut Vec<Token>)
Nov 30 20:09:20.996 INFO [stderr]     |                 ^^^^^^^^^^^ help: consider using `_program_str` instead
Nov 30 20:09:20.996 INFO [stderr]     |
Nov 30 20:09:20.996 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 20:09:20.996 INFO [stderr] 
Nov 30 20:09:20.996 INFO [stderr] warning: unused variable: `buf`
Nov 30 20:09:20.996 INFO [stderr]    --> src/parser.rs:124:39
Nov 30 20:09:20.996 INFO [stderr]     |
Nov 30 20:09:20.996 INFO [stderr] 124 | fn lex_into<'a>(program_str: &'a str, buf: &'a mut Vec<Token>)
Nov 30 20:09:20.996 INFO [stderr]     |                                       ^^^ help: consider using `_buf` instead
Nov 30 20:09:20.996 INFO [stderr] 
Nov 30 20:09:21.102 INFO [stderr] warning: method is never used: `store_pspace`
Nov 30 20:09:21.102 INFO [stderr]    --> src/simulation/mars.rs:628:5
Nov 30 20:09:21.102 INFO [stderr]     |
Nov 30 20:09:21.102 INFO [stderr] 628 |     fn store_pspace(&mut self, pin: Pin, addr: Address, value: Value)
Nov 30 20:09:21.102 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:09:21.102 INFO [stderr]     |
Nov 30 20:09:21.102 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 30 20:09:21.102 INFO [stderr] 
Nov 30 20:09:21.102 INFO [stderr] warning: method is never used: `store_effective_a`
Nov 30 20:09:21.102 INFO [stderr]    --> src/simulation/mars.rs:644:5
Nov 30 20:09:21.102 INFO [stderr]     |
Nov 30 20:09:21.102 INFO [stderr] 644 |     fn store_effective_a(&mut self, instr: T)
Nov 30 20:09:21.102 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:09:21.102 INFO [stderr] 
Nov 30 20:09:21.102 INFO [stderr] warning: method is never used: `fetch_pspace`
Nov 30 20:09:21.102 INFO [stderr]    --> src/simulation/mars.rs:675:5
Nov 30 20:09:21.102 INFO [stderr]     |
Nov 30 20:09:21.102 INFO [stderr] 675 |     fn fetch_pspace(&self, pin: Pin, addr: Address) -> Value
Nov 30 20:09:21.102 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:09:21.102 INFO [stderr] 
Nov 30 20:09:22.068 INFO [stderr] warning: unreachable expression
Nov 30 20:09:22.068 INFO [stderr]    --> src/parser.rs:128:5
Nov 30 20:09:22.068 INFO [stderr]     |
Nov 30 20:09:22.068 INFO [stderr] 128 |     Ok(())
Nov 30 20:09:22.068 INFO [stderr]     |     ^^^^^^
Nov 30 20:09:22.069 INFO [stderr]     |
Nov 30 20:09:22.069 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Nov 30 20:09:22.069 INFO [stderr] 
Nov 30 20:09:22.208 INFO [stderr] warning: unused variable: `program_str`
Nov 30 20:09:22.208 INFO [stderr]    --> src/parser.rs:124:17
Nov 30 20:09:22.208 INFO [stderr]     |
Nov 30 20:09:22.208 INFO [stderr] 124 | fn lex_into<'a>(program_str: &'a str, buf: &'a mut Vec<Token>)
Nov 30 20:09:22.208 INFO [stderr]     |                 ^^^^^^^^^^^ help: consider using `_program_str` instead
Nov 30 20:09:22.208 INFO [stderr]     |
Nov 30 20:09:22.208 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 20:09:22.208 INFO [stderr] 
Nov 30 20:09:22.208 INFO [stderr] warning: unused variable: `buf`
Nov 30 20:09:22.208 INFO [stderr]    --> src/parser.rs:124:39
Nov 30 20:09:22.208 INFO [stderr]     |
Nov 30 20:09:22.208 INFO [stderr] 124 | fn lex_into<'a>(program_str: &'a str, buf: &'a mut Vec<Token>)
Nov 30 20:09:22.208 INFO [stderr]     |                                       ^^^ help: consider using `_buf` instead
Nov 30 20:09:22.208 INFO [stderr] 
Nov 30 20:09:22.780 INFO [stderr] warning: method is never used: `store_pspace`
Nov 30 20:09:22.780 INFO [stderr]    --> src/simulation/mars.rs:628:5
Nov 30 20:09:22.780 INFO [stderr]     |
Nov 30 20:09:22.780 INFO [stderr] 628 |     fn store_pspace(&mut self, pin: Pin, addr: Address, value: Value)
Nov 30 20:09:22.780 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:09:22.780 INFO [stderr]     |
Nov 30 20:09:22.780 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 30 20:09:22.780 INFO [stderr] 
Nov 30 20:09:22.780 INFO [stderr] warning: method is never used: `store_effective_a`
Nov 30 20:09:22.780 INFO [stderr]    --> src/simulation/mars.rs:644:5
Nov 30 20:09:22.780 INFO [stderr]     |
Nov 30 20:09:22.780 INFO [stderr] 644 |     fn store_effective_a(&mut self, instr: T)
Nov 30 20:09:22.780 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:09:22.780 INFO [stderr] 
Nov 30 20:09:22.780 INFO [stderr] warning: method is never used: `fetch_pspace`
Nov 30 20:09:22.780 INFO [stderr]    --> src/simulation/mars.rs:675:5
Nov 30 20:09:22.780 INFO [stderr]     |
Nov 30 20:09:22.780 INFO [stderr] 675 |     fn fetch_pspace(&self, pin: Pin, addr: Address) -> Value
Nov 30 20:09:22.780 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:09:22.780 INFO [stderr] 
Nov 30 20:09:25.133 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.17s
Nov 30 20:09:25.137 INFO [stderr] su: No module specific data is present
Nov 30 20:09:26.656 INFO running `"docker" "inspect" "3a66386eab75873085af0d78e383c19cdc878f124bc1fcc3ba0e6e657c5ef98e"`
Nov 30 20:09:27.004 INFO running `"docker" "rm" "-f" "3a66386eab75873085af0d78e383c19cdc878f124bc1fcc3ba0e6e657c5ef98e"`
Nov 30 20:09:27.290 INFO [stdout] 3a66386eab75873085af0d78e383c19cdc878f124bc1fcc3ba0e6e657c5ef98e