Nov 04 07:40:50.988 INFO checking drakemain/rust-web-server against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 07:40:50.988 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 07:40:51.291 INFO blam! ea516c5b1ff359bc7a81029ec1f9305e078903f87d155f5c48ddb0565ab79155
Nov 04 07:40:51.311 INFO running `"docker" "start" "-a" "ea516c5b1ff359bc7a81029ec1f9305e078903f87d155f5c48ddb0565ab79155"`
Nov 04 07:40:52.319 INFO kablam! usermod: no changes
Nov 04 07:40:52.407 INFO kablam!     Checking webserver v0.1.0 (/source)
Nov 04 07:40:52.783 INFO kablam! warning: field is never used: `workers`
Nov 04 07:40:52.783 INFO kablam!  --> src/lib.rs:7:3
Nov 04 07:40:52.783 INFO kablam!   |
Nov 04 07:40:52.783 INFO kablam! 7 |   workers: Vec<Worker>,
Nov 04 07:40:52.783 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^
Nov 04 07:40:52.783 INFO kablam!   |
Nov 04 07:40:52.783 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 07:40:52.783 INFO kablam! 
Nov 04 07:40:52.783 INFO kablam! warning: field is never used: `id`
Nov 04 07:40:52.783 INFO kablam!   --> src/lib.rs:12:3
Nov 04 07:40:52.783 INFO kablam!    |
Nov 04 07:40:52.783 INFO kablam! 12 |   id: usize,
Nov 04 07:40:52.783 INFO kablam!    |   ^^^^^^^^^
Nov 04 07:40:52.783 INFO kablam! 
Nov 04 07:40:52.783 INFO kablam! warning: field is never used: `thread`
Nov 04 07:40:52.783 INFO kablam!   --> src/lib.rs:13:3
Nov 04 07:40:52.783 INFO kablam!    |
Nov 04 07:40:52.783 INFO kablam! 13 |   thread: thread::JoinHandle<()>
Nov 04 07:40:52.783 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:40:52.783 INFO kablam! 
Nov 04 07:40:53.051 INFO kablam! warning: field is never used: `workers`
Nov 04 07:40:53.051 INFO kablam!  --> src/lib.rs:7:3
Nov 04 07:40:53.051 INFO kablam!   |
Nov 04 07:40:53.051 INFO kablam! 7 |   workers: Vec<Worker>,
Nov 04 07:40:53.051 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^
Nov 04 07:40:53.064 INFO kablam!   |
Nov 04 07:40:53.064 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 07:40:53.064 INFO kablam! 
Nov 04 07:40:53.064 INFO kablam! warning: field is never used: `id`
Nov 04 07:40:53.064 INFO kablam!   --> src/lib.rs:12:3
Nov 04 07:40:53.064 INFO kablam!    |
Nov 04 07:40:53.064 INFO kablam! 12 |   id: usize,
Nov 04 07:40:53.064 INFO kablam!    |   ^^^^^^^^^
Nov 04 07:40:53.064 INFO kablam! 
Nov 04 07:40:53.065 INFO kablam! warning: field is never used: `thread`
Nov 04 07:40:53.065 INFO kablam!   --> src/lib.rs:13:3
Nov 04 07:40:53.065 INFO kablam!    |
Nov 04 07:40:53.065 INFO kablam! 13 |   thread: thread::JoinHandle<()>
Nov 04 07:40:53.065 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:40:53.065 INFO kablam! 
Nov 04 07:40:53.431 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Nov 04 07:40:53.431 INFO kablam! su: No module specific data is present
Nov 04 07:40:53.997 INFO running `"docker" "rm" "-f" "ea516c5b1ff359bc7a81029ec1f9305e078903f87d155f5c48ddb0565ab79155"`
Nov 04 07:40:54.261 INFO blam! ea516c5b1ff359bc7a81029ec1f9305e078903f87d155f5c48ddb0565ab79155