Nov 01 02:18:13.712 INFO checking kogai/tetris against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 02:18:13.712 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 02:18:14.015 INFO blam! ace94f1469f63aa39a0a270da49e6a5ad4ff422521271ddd6746cef9bdc57cc6
Nov 01 02:18:14.018 INFO running `"docker" "start" "-a" "ace94f1469f63aa39a0a270da49e6a5ad4ff422521271ddd6746cef9bdc57cc6"`
Nov 01 02:18:14.484 INFO kablam! usermod: no changes
Nov 01 02:18:14.512 INFO kablam!     Checking tetris v0.1.0 (/source)
Nov 01 02:18:14.909 INFO kablam! warning: method is never used: `send`
Nov 01 02:18:14.909 INFO kablam!   --> src/command.rs:16:5
Nov 01 02:18:14.909 INFO kablam!    |
Nov 01 02:18:14.909 INFO kablam! 16 |     pub fn send(&self, command: Command) {
Nov 01 02:18:14.910 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:18:14.910 INFO kablam!    |
Nov 01 02:18:14.910 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 02:18:14.910 INFO kablam! 
Nov 01 02:18:14.910 INFO kablam! warning: variant is never constructed: `Left`
Nov 01 02:18:14.910 INFO kablam!   --> src/command.rs:34:5
Nov 01 02:18:14.911 INFO kablam!    |
Nov 01 02:18:14.911 INFO kablam! 34 |     Left,
Nov 01 02:18:14.911 INFO kablam!    |     ^^^^
Nov 01 02:18:14.911 INFO kablam! 
Nov 01 02:18:14.911 INFO kablam! warning: variant is never constructed: `Right`
Nov 01 02:18:14.911 INFO kablam!   --> src/command.rs:35:5
Nov 01 02:18:14.911 INFO kablam!    |
Nov 01 02:18:14.912 INFO kablam! 35 |     Right,
Nov 01 02:18:14.912 INFO kablam!    |     ^^^^^
Nov 01 02:18:14.912 INFO kablam! 
Nov 01 02:18:14.972 INFO kablam! warning: method is never used: `send`
Nov 01 02:18:14.972 INFO kablam!   --> src/command.rs:16:5
Nov 01 02:18:14.972 INFO kablam!    |
Nov 01 02:18:14.972 INFO kablam! 16 |     pub fn send(&self, command: Command) {
Nov 01 02:18:14.972 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:18:14.972 INFO kablam!    |
Nov 01 02:18:14.972 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 02:18:14.972 INFO kablam! 
Nov 01 02:18:14.972 INFO kablam! warning: variant is never constructed: `Left`
Nov 01 02:18:14.972 INFO kablam!   --> src/command.rs:34:5
Nov 01 02:18:14.972 INFO kablam!    |
Nov 01 02:18:14.972 INFO kablam! 34 |     Left,
Nov 01 02:18:14.972 INFO kablam!    |     ^^^^
Nov 01 02:18:14.972 INFO kablam! 
Nov 01 02:18:14.972 INFO kablam! warning: variant is never constructed: `Right`
Nov 01 02:18:14.972 INFO kablam!   --> src/command.rs:35:5
Nov 01 02:18:14.972 INFO kablam!    |
Nov 01 02:18:14.972 INFO kablam! 35 |     Right,
Nov 01 02:18:14.972 INFO kablam!    |     ^^^^^
Nov 01 02:18:14.972 INFO kablam! 
Nov 01 02:18:14.998 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
Nov 01 02:18:15.001 INFO kablam! su: No module specific data is present
Nov 01 02:18:15.376 INFO running `"docker" "rm" "-f" "ace94f1469f63aa39a0a270da49e6a5ad4ff422521271ddd6746cef9bdc57cc6"`
Nov 01 02:18:15.488 INFO blam! ace94f1469f63aa39a0a270da49e6a5ad4ff422521271ddd6746cef9bdc57cc6