Oct 13 13:49:19.952 INFO checking hexe-0.0.5 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 13:49:19.953 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/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 13:49:20.322 INFO blam! bb1bf63bd456d0625e521db2091e5b18cfb0059da41ede59cc0848f3d24521dc
Oct 13 13:49:20.324 INFO running `"docker" "start" "-a" "bb1bf63bd456d0625e521db2091e5b18cfb0059da41ede59cc0848f3d24521dc"`
Oct 13 13:49:20.972 INFO kablam! usermod: no changes
Oct 13 13:49:21.068 INFO kablam!     Checking uncon v1.1.0
Oct 13 13:49:21.080 INFO kablam!    Compiling uncon_derive v1.1.1
Oct 13 13:49:25.647 INFO kablam!     Checking hexe_core v0.0.5
Oct 13 13:49:29.015 INFO kablam!     Checking hexe v0.0.5 (/source)
Oct 13 13:49:30.225 INFO kablam! warning: unused variable: `src`
Oct 13 13:49:30.225 INFO kablam!   --> src/position/mod.rs:92:13
Oct 13 13:49:30.225 INFO kablam!    |
Oct 13 13:49:30.226 INFO kablam! 92 |         let src = mv.src();
Oct 13 13:49:30.226 INFO kablam!    |             ^^^ help: consider using `_src` instead
Oct 13 13:49:30.227 INFO kablam!    |
Oct 13 13:49:30.227 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 13:49:30.227 INFO kablam! 
Oct 13 13:49:30.227 INFO kablam! warning: unused variable: `dst`
Oct 13 13:49:30.228 INFO kablam!   --> src/position/mod.rs:93:13
Oct 13 13:49:30.228 INFO kablam!    |
Oct 13 13:49:30.228 INFO kablam! 93 |         let dst = mv.dst();
Oct 13 13:49:30.229 INFO kablam!    |             ^^^ help: consider using `_dst` instead
Oct 13 13:49:30.229 INFO kablam! 
Oct 13 13:49:30.258 INFO kablam! warning: field is never used: `position`
Oct 13 13:49:30.258 INFO kablam!   --> src/engine/mod.rs:36:5
Oct 13 13:49:30.259 INFO kablam!    |
Oct 13 13:49:30.259 INFO kablam! 36 |     position: Position,
Oct 13 13:49:30.259 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 13 13:49:30.260 INFO kablam!    |
Oct 13 13:49:30.260 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 13:49:30.260 INFO kablam! 
Oct 13 13:49:30.261 INFO kablam! warning: field is never used: `num_threads`
Oct 13 13:49:30.261 INFO kablam!    --> src/engine/mod.rs:101:5
Oct 13 13:49:30.261 INFO kablam!     |
Oct 13 13:49:30.261 INFO kablam! 101 |     num_threads: u32,
Oct 13 13:49:30.262 INFO kablam!     |     ^^^^^^^^^^^^^^^^
Oct 13 13:49:30.262 INFO kablam! 
Oct 13 13:49:30.588 INFO kablam! warning: unused variable: `src`
Oct 13 13:49:30.588 INFO kablam!   --> src/position/mod.rs:92:13
Oct 13 13:49:30.588 INFO kablam!    |
Oct 13 13:49:30.588 INFO kablam! 92 |         let src = mv.src();
Oct 13 13:49:30.588 INFO kablam!    |             ^^^ help: consider using `_src` instead
Oct 13 13:49:30.588 INFO kablam!    |
Oct 13 13:49:30.588 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 13:49:30.588 INFO kablam! 
Oct 13 13:49:30.588 INFO kablam! warning: unused variable: `dst`
Oct 13 13:49:30.588 INFO kablam!   --> src/position/mod.rs:93:13
Oct 13 13:49:30.588 INFO kablam!    |
Oct 13 13:49:30.588 INFO kablam! 93 |         let dst = mv.dst();
Oct 13 13:49:30.588 INFO kablam!    |             ^^^ help: consider using `_dst` instead
Oct 13 13:49:30.588 INFO kablam! 
Oct 13 13:49:30.628 INFO kablam! warning: field is never used: `position`
Oct 13 13:49:30.628 INFO kablam!   --> src/engine/mod.rs:36:5
Oct 13 13:49:30.628 INFO kablam!    |
Oct 13 13:49:30.628 INFO kablam! 36 |     position: Position,
Oct 13 13:49:30.628 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 13 13:49:30.628 INFO kablam!    |
Oct 13 13:49:30.628 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 13:49:30.628 INFO kablam! 
Oct 13 13:49:30.636 INFO kablam! warning: field is never used: `num_threads`
Oct 13 13:49:30.636 INFO kablam!    --> src/engine/mod.rs:101:5
Oct 13 13:49:30.636 INFO kablam!     |
Oct 13 13:49:30.636 INFO kablam! 101 |     num_threads: u32,
Oct 13 13:49:30.636 INFO kablam!     |     ^^^^^^^^^^^^^^^^
Oct 13 13:49:30.636 INFO kablam! 
Oct 13 13:49:32.204 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.20s
Oct 13 13:49:32.212 INFO kablam! su: No module specific data is present
Oct 13 13:49:32.776 INFO running `"docker" "rm" "-f" "bb1bf63bd456d0625e521db2091e5b18cfb0059da41ede59cc0848f3d24521dc"`
Oct 13 13:49:32.966 INFO blam! bb1bf63bd456d0625e521db2091e5b18cfb0059da41ede59cc0848f3d24521dc