Nov 02 11:46:09.694 INFO checking kogai/tetris against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 11:46:09.694 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 11:46:09.975 INFO blam! 658d946c0d4137664c7bf59a8805a1133f07819039401288bbdebf745b4cf56f
Nov 02 11:46:09.984 INFO running `"docker" "start" "-a" "658d946c0d4137664c7bf59a8805a1133f07819039401288bbdebf745b4cf56f"`
Nov 02 11:46:10.364 INFO kablam! usermod: no changes
Nov 02 11:46:10.391 INFO kablam!     Checking tetris v0.1.0 (/source)
Nov 02 11:46:10.814 INFO kablam! warning: method is never used: `send`
Nov 02 11:46:10.814 INFO kablam!   --> src/command.rs:16:5
Nov 02 11:46:10.815 INFO kablam!    |
Nov 02 11:46:10.815 INFO kablam! 16 |     pub fn send(&self, command: Command) {
Nov 02 11:46:10.816 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:46:10.816 INFO kablam!    |
Nov 02 11:46:10.816 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 11:46:10.816 INFO kablam! 
Nov 02 11:46:10.816 INFO kablam! warning: variant is never constructed: `Left`
Nov 02 11:46:10.816 INFO kablam!   --> src/command.rs:34:5
Nov 02 11:46:10.816 INFO kablam!    |
Nov 02 11:46:10.816 INFO kablam! 34 |     Left,
Nov 02 11:46:10.816 INFO kablam!    |     ^^^^
Nov 02 11:46:10.816 INFO kablam! 
Nov 02 11:46:10.816 INFO kablam! warning: variant is never constructed: `Right`
Nov 02 11:46:10.816 INFO kablam!   --> src/command.rs:35:5
Nov 02 11:46:10.816 INFO kablam!    |
Nov 02 11:46:10.816 INFO kablam! 35 |     Right,
Nov 02 11:46:10.817 INFO kablam!    |     ^^^^^
Nov 02 11:46:10.817 INFO kablam! 
Nov 02 11:46:10.864 INFO kablam! warning: method is never used: `send`
Nov 02 11:46:10.865 INFO kablam!   --> src/command.rs:16:5
Nov 02 11:46:10.865 INFO kablam!    |
Nov 02 11:46:10.865 INFO kablam! 16 |     pub fn send(&self, command: Command) {
Nov 02 11:46:10.865 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:46:10.865 INFO kablam!    |
Nov 02 11:46:10.865 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 11:46:10.865 INFO kablam! 
Nov 02 11:46:10.865 INFO kablam! warning: variant is never constructed: `Left`
Nov 02 11:46:10.865 INFO kablam!   --> src/command.rs:34:5
Nov 02 11:46:10.865 INFO kablam!    |
Nov 02 11:46:10.865 INFO kablam! 34 |     Left,
Nov 02 11:46:10.865 INFO kablam!    |     ^^^^
Nov 02 11:46:10.865 INFO kablam! 
Nov 02 11:46:10.865 INFO kablam! warning: variant is never constructed: `Right`
Nov 02 11:46:10.865 INFO kablam!   --> src/command.rs:35:5
Nov 02 11:46:10.865 INFO kablam!    |
Nov 02 11:46:10.865 INFO kablam! 35 |     Right,
Nov 02 11:46:10.865 INFO kablam!    |     ^^^^^
Nov 02 11:46:10.866 INFO kablam! 
Nov 02 11:46:10.884 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
Nov 02 11:46:10.896 INFO kablam! su: No module specific data is present
Nov 02 11:46:11.364 INFO running `"docker" "rm" "-f" "658d946c0d4137664c7bf59a8805a1133f07819039401288bbdebf745b4cf56f"`
Nov 02 11:46:11.572 INFO blam! 658d946c0d4137664c7bf59a8805a1133f07819039401288bbdebf745b4cf56f