Nov 04 07:43:58.653 INFO checking domsj/rust-sd against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 07:43:58.654 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 07:43:59.059 INFO blam! 52b7c94a169be1a1e604cceb436a10b4ca7af88a6056420b0c8b234901417142
Nov 04 07:43:59.077 INFO running `"docker" "start" "-a" "52b7c94a169be1a1e604cceb436a10b4ca7af88a6056420b0c8b234901417142"`
Nov 04 07:43:59.904 INFO kablam! usermod: no changes
Nov 04 07:44:00.002 INFO kablam!     Checking nix v0.9.0
Nov 04 07:44:00.004 INFO kablam!     Checking tokio-core v0.1.10
Nov 04 07:44:02.339 INFO kablam!     Checking tokio-proto v0.1.1
Nov 04 07:44:06.191 INFO kablam!     Checking rust_sd v0.1.0 (/source)
Nov 04 07:44:07.507 INFO kablam! warning: unused variable: `tcp_stream`
Nov 04 07:44:07.508 INFO kablam!    --> src/main.rs:155:25
Nov 04 07:44:07.508 INFO kablam!     |
Nov 04 07:44:07.508 INFO kablam! 155 |                     let tcp_stream =
Nov 04 07:44:07.508 INFO kablam!     |                         ^^^^^^^^^^ help: consider using `_tcp_stream` instead
Nov 04 07:44:07.509 INFO kablam!     |
Nov 04 07:44:07.509 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 07:44:07.509 INFO kablam! 
Nov 04 07:44:07.523 INFO kablam! warning: struct is never constructed: `MessageCodec`
Nov 04 07:44:07.523 INFO kablam!   --> src/main.rs:72:5
Nov 04 07:44:07.524 INFO kablam!    |
Nov 04 07:44:07.525 INFO kablam! 72 |     struct MessageCodec;
Nov 04 07:44:07.525 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 04 07:44:07.525 INFO kablam!    |
Nov 04 07:44:07.526 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 07:44:07.526 INFO kablam! 
Nov 04 07:44:07.652 INFO kablam! warning: unused variable: `tcp_stream`
Nov 04 07:44:07.652 INFO kablam!    --> src/main.rs:155:25
Nov 04 07:44:07.653 INFO kablam!     |
Nov 04 07:44:07.653 INFO kablam! 155 |                     let tcp_stream =
Nov 04 07:44:07.653 INFO kablam!     |                         ^^^^^^^^^^ help: consider using `_tcp_stream` instead
Nov 04 07:44:07.653 INFO kablam!     |
Nov 04 07:44:07.655 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 07:44:07.656 INFO kablam! 
Nov 04 07:44:07.667 INFO kablam! warning: struct is never constructed: `MessageCodec`
Nov 04 07:44:07.667 INFO kablam!   --> src/main.rs:72:5
Nov 04 07:44:07.667 INFO kablam!    |
Nov 04 07:44:07.669 INFO kablam! 72 |     struct MessageCodec;
Nov 04 07:44:07.669 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 04 07:44:07.669 INFO kablam!    |
Nov 04 07:44:07.669 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 07:44:07.669 INFO kablam! 
Nov 04 07:44:07.710 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.78s
Nov 04 07:44:07.724 INFO kablam! su: No module specific data is present
Nov 04 07:44:08.619 INFO running `"docker" "rm" "-f" "52b7c94a169be1a1e604cceb436a10b4ca7af88a6056420b0c8b234901417142"`
Nov 04 07:44:08.951 INFO blam! 52b7c94a169be1a1e604cceb436a10b4ca7af88a6056420b0c8b234901417142