Nov 03 22:45:53.852 INFO checking solson/brainrust against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 03 22:45:53.852 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 03 22:45:54.503 INFO blam! 96d7ce7d6eb2c17f222fe11aa031661ea03e54047cd5175378a4a5fea6999411
Nov 03 22:45:54.508 INFO running `"docker" "start" "-a" "96d7ce7d6eb2c17f222fe11aa031661ea03e54047cd5175378a4a5fea6999411"`
Nov 03 22:45:56.211 INFO kablam! usermod: no changes
Nov 03 22:45:56.255 INFO kablam!     Checking brainrust v0.0.1 (/source)
Nov 03 22:45:56.712 INFO kablam! warning: struct is never constructed: `CircularTape`
Nov 03 22:45:56.712 INFO kablam!   --> src/main.rs:85:1
Nov 03 22:45:56.712 INFO kablam!    |
Nov 03 22:45:56.712 INFO kablam! 85 | struct CircularTape {
Nov 03 22:45:56.712 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 03 22:45:56.712 INFO kablam!    |
Nov 03 22:45:56.712 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 22:45:56.712 INFO kablam! 
Nov 03 22:45:56.712 INFO kablam! warning: method is never used: `new`
Nov 03 22:45:56.712 INFO kablam!   --> src/main.rs:91:5
Nov 03 22:45:56.712 INFO kablam!    |
Nov 03 22:45:56.712 INFO kablam! 91 |     fn new(size: usize) -> CircularTape {
Nov 03 22:45:56.712 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 22:45:56.712 INFO kablam! 
Nov 03 22:45:56.747 INFO kablam! warning: struct is never constructed: `CircularTape`
Nov 03 22:45:56.747 INFO kablam!   --> src/main.rs:85:1
Nov 03 22:45:56.747 INFO kablam!    |
Nov 03 22:45:56.747 INFO kablam! 85 | struct CircularTape {
Nov 03 22:45:56.747 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 03 22:45:56.747 INFO kablam!    |
Nov 03 22:45:56.747 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 22:45:56.747 INFO kablam! 
Nov 03 22:45:56.747 INFO kablam! warning: method is never used: `new`
Nov 03 22:45:56.747 INFO kablam!   --> src/main.rs:91:5
Nov 03 22:45:56.747 INFO kablam!    |
Nov 03 22:45:56.747 INFO kablam! 91 |     fn new(size: usize) -> CircularTape {
Nov 03 22:45:56.747 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 22:45:56.747 INFO kablam! 
Nov 03 22:45:56.780 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
Nov 03 22:45:56.783 INFO kablam! su: No module specific data is present
Nov 03 22:45:57.500 INFO running `"docker" "rm" "-f" "96d7ce7d6eb2c17f222fe11aa031661ea03e54047cd5175378a4a5fea6999411"`
Nov 03 22:45:57.778 INFO blam! 96d7ce7d6eb2c17f222fe11aa031661ea03e54047cd5175378a4a5fea6999411