Nov 09 03:03:12.238 INFO checking underflowed/text-adventure-game-in-rust against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 03:03:12.240 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-0/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 03:03:12.919 INFO blam! 47e5ab5757c39e6c0778bd31689e45a3bfd82d08363c7367eaba0f1c5275f0ff
Nov 09 03:03:12.921 INFO running `"docker" "start" "-a" "47e5ab5757c39e6c0778bd31689e45a3bfd82d08363c7367eaba0f1c5275f0ff"`
Nov 09 03:03:14.106 INFO kablam! usermod: no changes
Nov 09 03:03:14.151 INFO kablam!     Checking text_adventure v0.1.0 (/source)
Nov 09 03:03:14.507 INFO kablam! warning: method is never used: `to_string`
Nov 09 03:03:14.507 INFO kablam!   --> src/main.rs:43:5
Nov 09 03:03:14.507 INFO kablam!    |
Nov 09 03:03:14.507 INFO kablam! 43 |     fn to_string(&self) -> &str {
Nov 09 03:03:14.507 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 03:03:14.507 INFO kablam!    |
Nov 09 03:03:14.507 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 03:03:14.507 INFO kablam! 
Nov 09 03:03:14.507 INFO kablam! warning: variant is never constructed: `MoveUp`
Nov 09 03:03:14.507 INFO kablam!   --> src/main.rs:58:5
Nov 09 03:03:14.507 INFO kablam!    |
Nov 09 03:03:14.507 INFO kablam! 58 |     MoveUp,
Nov 09 03:03:14.507 INFO kablam!    |     ^^^^^^
Nov 09 03:03:14.507 INFO kablam! 
Nov 09 03:03:14.507 INFO kablam! warning: variant is never constructed: `MoveDown`
Nov 09 03:03:14.507 INFO kablam!   --> src/main.rs:60:5
Nov 09 03:03:14.507 INFO kablam!    |
Nov 09 03:03:14.507 INFO kablam! 60 |     MoveDown,
Nov 09 03:03:14.507 INFO kablam!    |     ^^^^^^^^
Nov 09 03:03:14.507 INFO kablam! 
Nov 09 03:03:14.547 INFO kablam! warning: method is never used: `to_string`
Nov 09 03:03:14.547 INFO kablam!   --> src/main.rs:43:5
Nov 09 03:03:14.547 INFO kablam!    |
Nov 09 03:03:14.547 INFO kablam! 43 |     fn to_string(&self) -> &str {
Nov 09 03:03:14.547 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 03:03:14.547 INFO kablam!    |
Nov 09 03:03:14.547 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 03:03:14.547 INFO kablam! 
Nov 09 03:03:14.547 INFO kablam! warning: variant is never constructed: `MoveUp`
Nov 09 03:03:14.547 INFO kablam!   --> src/main.rs:58:5
Nov 09 03:03:14.547 INFO kablam!    |
Nov 09 03:03:14.547 INFO kablam! 58 |     MoveUp,
Nov 09 03:03:14.547 INFO kablam!    |     ^^^^^^
Nov 09 03:03:14.547 INFO kablam! 
Nov 09 03:03:14.547 INFO kablam! warning: variant is never constructed: `MoveDown`
Nov 09 03:03:14.547 INFO kablam!   --> src/main.rs:60:5
Nov 09 03:03:14.547 INFO kablam!    |
Nov 09 03:03:14.547 INFO kablam! 60 |     MoveDown,
Nov 09 03:03:14.547 INFO kablam!    |     ^^^^^^^^
Nov 09 03:03:14.547 INFO kablam! 
Nov 09 03:03:14.575 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
Nov 09 03:03:14.579 INFO kablam! su: No module specific data is present
Nov 09 03:03:15.208 INFO running `"docker" "rm" "-f" "47e5ab5757c39e6c0778bd31689e45a3bfd82d08363c7367eaba0f1c5275f0ff"`
Nov 09 03:03:15.525 INFO blam! 47e5ab5757c39e6c0778bd31689e45a3bfd82d08363c7367eaba0f1c5275f0ff