Dec 05 12:09:41.608 INFO checking hexe-0.0.5 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 12:09:41.608 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 12:09:41.808 INFO [stdout] ffc506d4b9d20e706fa15812912d45c27ddc393043e7058352d18e6c3c5fbbb5
Dec 05 12:09:41.810 INFO running `"docker" "start" "-a" "ffc506d4b9d20e706fa15812912d45c27ddc393043e7058352d18e6c3c5fbbb5"`
Dec 05 12:09:42.664 INFO [stderr] usermod: no changes
Dec 05 12:09:42.745 INFO [stderr]     Checking uncon v1.1.0
Dec 05 12:09:42.747 INFO [stderr]    Compiling uncon_derive v1.1.1
Dec 05 12:09:45.119 INFO [stderr]     Checking hexe_core v0.0.5
Dec 05 12:09:48.175 INFO [stderr]     Checking hexe v0.0.5 (/source)
Dec 05 12:09:49.447 INFO [stderr] warning: unused variable: `src`
Dec 05 12:09:49.447 INFO [stderr]   --> src/position/mod.rs:92:13
Dec 05 12:09:49.447 INFO [stderr]    |
Dec 05 12:09:49.447 INFO [stderr] 92 |         let src = mv.src();
Dec 05 12:09:49.447 INFO [stderr]    |             ^^^ help: consider using `_src` instead
Dec 05 12:09:49.447 INFO [stderr]    |
Dec 05 12:09:49.447 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 12:09:49.447 INFO [stderr] 
Dec 05 12:09:49.447 INFO [stderr] warning: unused variable: `dst`
Dec 05 12:09:49.447 INFO [stderr]   --> src/position/mod.rs:93:13
Dec 05 12:09:49.447 INFO [stderr]    |
Dec 05 12:09:49.447 INFO [stderr] 93 |         let dst = mv.dst();
Dec 05 12:09:49.447 INFO [stderr]    |             ^^^ help: consider using `_dst` instead
Dec 05 12:09:49.447 INFO [stderr] 
Dec 05 12:09:49.492 INFO [stderr] warning: field is never used: `position`
Dec 05 12:09:49.493 INFO [stderr]   --> src/engine/mod.rs:36:5
Dec 05 12:09:49.493 INFO [stderr]    |
Dec 05 12:09:49.493 INFO [stderr] 36 |     position: Position,
Dec 05 12:09:49.493 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 05 12:09:49.493 INFO [stderr]    |
Dec 05 12:09:49.493 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 12:09:49.493 INFO [stderr] 
Dec 05 12:09:49.493 INFO [stderr] warning: field is never used: `num_threads`
Dec 05 12:09:49.493 INFO [stderr]    --> src/engine/mod.rs:101:5
Dec 05 12:09:49.493 INFO [stderr]     |
Dec 05 12:09:49.493 INFO [stderr] 101 |     num_threads: u32,
Dec 05 12:09:49.493 INFO [stderr]     |     ^^^^^^^^^^^^^^^^
Dec 05 12:09:49.493 INFO [stderr] 
Dec 05 12:09:49.695 INFO [stderr] warning: unused variable: `src`
Dec 05 12:09:49.695 INFO [stderr]   --> src/position/mod.rs:92:13
Dec 05 12:09:49.695 INFO [stderr]    |
Dec 05 12:09:49.695 INFO [stderr] 92 |         let src = mv.src();
Dec 05 12:09:49.695 INFO [stderr]    |             ^^^ help: consider using `_src` instead
Dec 05 12:09:49.699 INFO [stderr]    |
Dec 05 12:09:49.699 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 12:09:49.699 INFO [stderr] 
Dec 05 12:09:49.699 INFO [stderr] warning: unused variable: `dst`
Dec 05 12:09:49.699 INFO [stderr]   --> src/position/mod.rs:93:13
Dec 05 12:09:49.699 INFO [stderr]    |
Dec 05 12:09:49.699 INFO [stderr] 93 |         let dst = mv.dst();
Dec 05 12:09:49.699 INFO [stderr]    |             ^^^ help: consider using `_dst` instead
Dec 05 12:09:49.699 INFO [stderr] 
Dec 05 12:09:49.751 INFO [stderr] warning: field is never used: `position`
Dec 05 12:09:49.751 INFO [stderr]   --> src/engine/mod.rs:36:5
Dec 05 12:09:49.751 INFO [stderr]    |
Dec 05 12:09:49.751 INFO [stderr] 36 |     position: Position,
Dec 05 12:09:49.751 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 05 12:09:49.751 INFO [stderr]    |
Dec 05 12:09:49.751 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 12:09:49.751 INFO [stderr] 
Dec 05 12:09:49.751 INFO [stderr] warning: field is never used: `num_threads`
Dec 05 12:09:49.751 INFO [stderr]    --> src/engine/mod.rs:101:5
Dec 05 12:09:49.751 INFO [stderr]     |
Dec 05 12:09:49.751 INFO [stderr] 101 |     num_threads: u32,
Dec 05 12:09:49.751 INFO [stderr]     |     ^^^^^^^^^^^^^^^^
Dec 05 12:09:49.751 INFO [stderr] 
Dec 05 12:09:51.544 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.85s
Dec 05 12:09:51.567 INFO [stderr] su: No module specific data is present
Dec 05 12:09:52.107 INFO running `"docker" "inspect" "ffc506d4b9d20e706fa15812912d45c27ddc393043e7058352d18e6c3c5fbbb5"`
Dec 05 12:09:52.248 INFO running `"docker" "rm" "-f" "ffc506d4b9d20e706fa15812912d45c27ddc393043e7058352d18e6c3c5fbbb5"`
Dec 05 12:09:52.374 INFO [stdout] ffc506d4b9d20e706fa15812912d45c27ddc393043e7058352d18e6c3c5fbbb5