Nov 04 02:46:02.891 INFO checking michaltakac/rust-webserver against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 02:46:02.891 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 02:46:03.418 INFO blam! 462260b7e4ca463c40f735c9244ba37b4effefda87f273299a1977d484831366
Nov 04 02:46:03.427 INFO running `"docker" "start" "-a" "462260b7e4ca463c40f735c9244ba37b4effefda87f273299a1977d484831366"`
Nov 04 02:46:04.662 INFO kablam! usermod: no changes
Nov 04 02:46:04.763 INFO kablam!     Checking webserver v0.1.0 (/source)
Nov 04 02:46:05.263 INFO kablam! warning: field is never used: `workers`
Nov 04 02:46:05.263 INFO kablam!  --> src/lib.rs:7:5
Nov 04 02:46:05.263 INFO kablam!   |
Nov 04 02:46:05.263 INFO kablam! 7 |     workers: Vec<Worker>,
Nov 04 02:46:05.263 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 04 02:46:05.263 INFO kablam!   |
Nov 04 02:46:05.263 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 02:46:05.263 INFO kablam! 
Nov 04 02:46:05.263 INFO kablam! warning: field is never used: `id`
Nov 04 02:46:05.263 INFO kablam!   --> src/lib.rs:61:5
Nov 04 02:46:05.263 INFO kablam!    |
Nov 04 02:46:05.263 INFO kablam! 61 |     id: usize,
Nov 04 02:46:05.263 INFO kablam!    |     ^^^^^^^^^
Nov 04 02:46:05.263 INFO kablam! 
Nov 04 02:46:05.263 INFO kablam! warning: field is never used: `thread`
Nov 04 02:46:05.263 INFO kablam!   --> src/lib.rs:62:5
Nov 04 02:46:05.263 INFO kablam!    |
Nov 04 02:46:05.263 INFO kablam! 62 |     thread: thread::JoinHandle<()>,
Nov 04 02:46:05.263 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:46:05.263 INFO kablam! 
Nov 04 02:46:05.519 INFO kablam! warning: field is never used: `workers`
Nov 04 02:46:05.519 INFO kablam!  --> src/lib.rs:7:5
Nov 04 02:46:05.519 INFO kablam!   |
Nov 04 02:46:05.519 INFO kablam! 7 |     workers: Vec<Worker>,
Nov 04 02:46:05.519 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 04 02:46:05.531 INFO kablam!   |
Nov 04 02:46:05.531 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 02:46:05.531 INFO kablam! 
Nov 04 02:46:05.531 INFO kablam! warning: field is never used: `id`
Nov 04 02:46:05.531 INFO kablam!   --> src/lib.rs:61:5
Nov 04 02:46:05.531 INFO kablam!    |
Nov 04 02:46:05.531 INFO kablam! 61 |     id: usize,
Nov 04 02:46:05.531 INFO kablam!    |     ^^^^^^^^^
Nov 04 02:46:05.531 INFO kablam! 
Nov 04 02:46:05.531 INFO kablam! warning: field is never used: `thread`
Nov 04 02:46:05.531 INFO kablam!   --> src/lib.rs:62:5
Nov 04 02:46:05.531 INFO kablam!    |
Nov 04 02:46:05.531 INFO kablam! 62 |     thread: thread::JoinHandle<()>,
Nov 04 02:46:05.531 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:46:05.531 INFO kablam! 
Nov 04 02:46:05.886 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Nov 04 02:46:05.890 INFO kablam! su: No module specific data is present
Nov 04 02:46:06.663 INFO running `"docker" "rm" "-f" "462260b7e4ca463c40f735c9244ba37b4effefda87f273299a1977d484831366"`
Nov 04 02:46:06.985 INFO blam! 462260b7e4ca463c40f735c9244ba37b4effefda87f273299a1977d484831366