Nov 09 17:13:29.568 INFO checking Zanadar/hello against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 17:13:29.568 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-5/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 17:13:29.891 INFO blam! 125d4c4d67458db15b620a694b713f7a6bf2aa2375385857cbb4f06b51197432
Nov 09 17:13:29.907 INFO running `"docker" "start" "-a" "125d4c4d67458db15b620a694b713f7a6bf2aa2375385857cbb4f06b51197432"`
Nov 09 17:13:30.430 INFO kablam! usermod: no changes
Nov 09 17:13:30.457 INFO kablam!     Checking hello v0.1.0 (/source)
Nov 09 17:13:31.055 INFO kablam! warning: field is never used: `workers`
Nov 09 17:13:31.055 INFO kablam!  --> src/lib.rs:7:5
Nov 09 17:13:31.055 INFO kablam!   |
Nov 09 17:13:31.055 INFO kablam! 7 |     workers: Vec<Worker>,
Nov 09 17:13:31.055 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 09 17:13:31.055 INFO kablam!   |
Nov 09 17:13:31.055 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 17:13:31.055 INFO kablam! 
Nov 09 17:13:31.055 INFO kablam! warning: field is never used: `id`
Nov 09 17:13:31.055 INFO kablam!   --> src/lib.rs:51:5
Nov 09 17:13:31.055 INFO kablam!    |
Nov 09 17:13:31.055 INFO kablam! 51 |     id: usize,
Nov 09 17:13:31.055 INFO kablam!    |     ^^^^^^^^^
Nov 09 17:13:31.055 INFO kablam! 
Nov 09 17:13:31.055 INFO kablam! warning: field is never used: `thread`
Nov 09 17:13:31.055 INFO kablam!   --> src/lib.rs:52:5
Nov 09 17:13:31.055 INFO kablam!    |
Nov 09 17:13:31.055 INFO kablam! 52 |     thread: thread::JoinHandle<()>,
Nov 09 17:13:31.055 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 17:13:31.055 INFO kablam! 
Nov 09 17:13:31.191 INFO kablam! warning: field is never used: `workers`
Nov 09 17:13:31.191 INFO kablam!  --> src/lib.rs:7:5
Nov 09 17:13:31.191 INFO kablam!   |
Nov 09 17:13:31.191 INFO kablam! 7 |     workers: Vec<Worker>,
Nov 09 17:13:31.191 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 09 17:13:31.191 INFO kablam!   |
Nov 09 17:13:31.191 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 17:13:31.191 INFO kablam! 
Nov 09 17:13:31.191 INFO kablam! warning: field is never used: `id`
Nov 09 17:13:31.191 INFO kablam!   --> src/lib.rs:51:5
Nov 09 17:13:31.191 INFO kablam!    |
Nov 09 17:13:31.191 INFO kablam! 51 |     id: usize,
Nov 09 17:13:31.191 INFO kablam!    |     ^^^^^^^^^
Nov 09 17:13:31.191 INFO kablam! 
Nov 09 17:13:31.191 INFO kablam! warning: field is never used: `thread`
Nov 09 17:13:31.191 INFO kablam!   --> src/lib.rs:52:5
Nov 09 17:13:31.191 INFO kablam!    |
Nov 09 17:13:31.191 INFO kablam! 52 |     thread: thread::JoinHandle<()>,
Nov 09 17:13:31.191 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 17:13:31.191 INFO kablam! 
Nov 09 17:13:31.591 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Nov 09 17:13:31.597 INFO kablam! su: No module specific data is present
Nov 09 17:13:32.031 INFO running `"docker" "rm" "-f" "125d4c4d67458db15b620a694b713f7a6bf2aa2375385857cbb4f06b51197432"`
Nov 09 17:13:32.195 INFO blam! 125d4c4d67458db15b620a694b713f7a6bf2aa2375385857cbb4f06b51197432