Oct 31 20:22:48.245 INFO checking stsh89/druste against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 20:22:48.245 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 31 20:22:48.572 INFO blam! 98c1ac6bcef1a7a459c38e48e1351df8f89cf6ee81ed6b820bd5d33cab788f1b
Oct 31 20:22:48.588 INFO running `"docker" "start" "-a" "98c1ac6bcef1a7a459c38e48e1351df8f89cf6ee81ed6b820bd5d33cab788f1b"`
Oct 31 20:22:49.680 INFO kablam! usermod: no changes
Oct 31 20:22:49.735 INFO kablam!     Checking druste v0.1.0 (/source)
Oct 31 20:22:50.168 INFO kablam! warning: field is never used: `workers`
Oct 31 20:22:50.168 INFO kablam!  --> src/lib.rs:7:5
Oct 31 20:22:50.168 INFO kablam!   |
Oct 31 20:22:50.168 INFO kablam! 7 |     workers: Vec<Worker>,
Oct 31 20:22:50.168 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 31 20:22:50.168 INFO kablam!   |
Oct 31 20:22:50.168 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 20:22:50.168 INFO kablam! 
Oct 31 20:22:50.168 INFO kablam! warning: field is never used: `id`
Oct 31 20:22:50.168 INFO kablam!   --> src/lib.rs:24:5
Oct 31 20:22:50.168 INFO kablam!    |
Oct 31 20:22:50.168 INFO kablam! 24 |     id: usize,
Oct 31 20:22:50.168 INFO kablam!    |     ^^^^^^^^^
Oct 31 20:22:50.168 INFO kablam! 
Oct 31 20:22:50.168 INFO kablam! warning: field is never used: `thread`
Oct 31 20:22:50.169 INFO kablam!   --> src/lib.rs:25:5
Oct 31 20:22:50.169 INFO kablam!    |
Oct 31 20:22:50.169 INFO kablam! 25 |     thread: thread::JoinHandle<()>,
Oct 31 20:22:50.169 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:22:50.169 INFO kablam! 
Oct 31 20:22:50.260 INFO kablam! warning: field is never used: `workers`
Oct 31 20:22:50.260 INFO kablam!  --> src/lib.rs:7:5
Oct 31 20:22:50.260 INFO kablam!   |
Oct 31 20:22:50.260 INFO kablam! 7 |     workers: Vec<Worker>,
Oct 31 20:22:50.260 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 31 20:22:50.260 INFO kablam!   |
Oct 31 20:22:50.260 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 20:22:50.260 INFO kablam! 
Oct 31 20:22:50.260 INFO kablam! warning: field is never used: `id`
Oct 31 20:22:50.260 INFO kablam!   --> src/lib.rs:24:5
Oct 31 20:22:50.260 INFO kablam!    |
Oct 31 20:22:50.260 INFO kablam! 24 |     id: usize,
Oct 31 20:22:50.260 INFO kablam!    |     ^^^^^^^^^
Oct 31 20:22:50.260 INFO kablam! 
Oct 31 20:22:50.260 INFO kablam! warning: field is never used: `thread`
Oct 31 20:22:50.260 INFO kablam!   --> src/lib.rs:25:5
Oct 31 20:22:50.260 INFO kablam!    |
Oct 31 20:22:50.260 INFO kablam! 25 |     thread: thread::JoinHandle<()>,
Oct 31 20:22:50.260 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:22:50.260 INFO kablam! 
Oct 31 20:22:50.701 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Oct 31 20:22:50.704 INFO kablam! su: No module specific data is present
Oct 31 20:22:51.341 INFO running `"docker" "rm" "-f" "98c1ac6bcef1a7a459c38e48e1351df8f89cf6ee81ed6b820bd5d33cab788f1b"`
Oct 31 20:22:51.640 INFO blam! 98c1ac6bcef1a7a459c38e48e1351df8f89cf6ee81ed6b820bd5d33cab788f1b