Oct 12 11:19:39.517 INFO checking vesche/rta against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 11:19:39.517 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 11:19:40.036 INFO blam! 9e77f61572a55a163154513cf7103d3cdc66cf86a54b904243d0107c0596170c
Oct 12 11:19:40.042 INFO running `"docker" "start" "-a" "9e77f61572a55a163154513cf7103d3cdc66cf86a54b904243d0107c0596170c"`
Oct 12 11:19:41.623 INFO kablam! usermod: no changes
Oct 12 11:19:41.696 INFO kablam!     Checking text_game v0.1.0 (/source)
Oct 12 11:19:41.960 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Oct 12 11:19:41.960 INFO kablam!   --> src/common.rs:38:9
Oct 12 11:19:41.960 INFO kablam!    |
Oct 12 11:19:41.960 INFO kablam! 38 |         thread::sleep_ms(30);
Oct 12 11:19:41.960 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Oct 12 11:19:41.960 INFO kablam!    |
Oct 12 11:19:41.960 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 12 11:19:41.960 INFO kablam! 
Oct 12 11:19:41.984 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Oct 12 11:19:41.984 INFO kablam!   --> src/common.rs:38:9
Oct 12 11:19:41.984 INFO kablam!    |
Oct 12 11:19:41.984 INFO kablam! 38 |         thread::sleep_ms(30);
Oct 12 11:19:41.984 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Oct 12 11:19:41.984 INFO kablam!    |
Oct 12 11:19:41.984 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 12 11:19:41.984 INFO kablam! 
Oct 12 11:19:42.024 INFO kablam! warning: unused variable: `inventory`
Oct 12 11:19:42.024 INFO kablam!   --> src/main.rs:68:13
Oct 12 11:19:42.024 INFO kablam!    |
Oct 12 11:19:42.024 INFO kablam! 68 |     let mut inventory = ["lamp", "sword", "hat"];
Oct 12 11:19:42.024 INFO kablam!    |             ^^^^^^^^^ help: consider using `_inventory` instead
Oct 12 11:19:42.024 INFO kablam!    |
Oct 12 11:19:42.024 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 11:19:42.024 INFO kablam! 
Oct 12 11:19:42.024 INFO kablam! warning: value assigned to `player_move` is never read
Oct 12 11:19:42.024 INFO kablam!    --> src/main.rs:103:17
Oct 12 11:19:42.024 INFO kablam!     |
Oct 12 11:19:42.024 INFO kablam! 103 |         let mut player_move = String::new();
Oct 12 11:19:42.024 INFO kablam!     |                 ^^^^^^^^^^^
Oct 12 11:19:42.024 INFO kablam!     |
Oct 12 11:19:42.024 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 12 11:19:42.024 INFO kablam! 
Oct 12 11:19:42.036 INFO kablam! warning: variable does not need to be mutable
Oct 12 11:19:42.036 INFO kablam!   --> src/main.rs:66:9
Oct 12 11:19:42.036 INFO kablam!    |
Oct 12 11:19:42.036 INFO kablam! 66 |     let mut level = 0;
Oct 12 11:19:42.036 INFO kablam!    |         ----^^^^^
Oct 12 11:19:42.036 INFO kablam!    |         |
Oct 12 11:19:42.036 INFO kablam!    |         help: remove this `mut`
Oct 12 11:19:42.036 INFO kablam!    |
Oct 12 11:19:42.036 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 11:19:42.036 INFO kablam! 
Oct 12 11:19:42.036 INFO kablam! warning: variable does not need to be mutable
Oct 12 11:19:42.036 INFO kablam!   --> src/main.rs:68:9
Oct 12 11:19:42.036 INFO kablam!    |
Oct 12 11:19:42.036 INFO kablam! 68 |     let mut inventory = ["lamp", "sword", "hat"];
Oct 12 11:19:42.036 INFO kablam!    |         ----^^^^^^^^^
Oct 12 11:19:42.036 INFO kablam!    |         |
Oct 12 11:19:42.036 INFO kablam!    |         help: remove this `mut`
Oct 12 11:19:42.036 INFO kablam! 
Oct 12 11:19:42.036 INFO kablam! warning: field is never used: `items`
Oct 12 11:19:42.036 INFO kablam!   --> src/tiles.rs:18:5
Oct 12 11:19:42.036 INFO kablam!    |
Oct 12 11:19:42.036 INFO kablam! 18 |     items:  &'static str,
Oct 12 11:19:42.036 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 12 11:19:42.036 INFO kablam!    |
Oct 12 11:19:42.036 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 11:19:42.037 INFO kablam! 
Oct 12 11:19:42.040 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 11:19:42.040 INFO kablam!   --> src/common.rs:44:5
Oct 12 11:19:42.040 INFO kablam!    |
Oct 12 11:19:42.040 INFO kablam! 44 |     Command::new("clear").status();
Oct 12 11:19:42.040 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 11:19:42.040 INFO kablam!    |
Oct 12 11:19:42.040 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 11:19:42.040 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 11:19:42.040 INFO kablam! 
Oct 12 11:19:42.056 INFO kablam! warning: unused variable: `inventory`
Oct 12 11:19:42.056 INFO kablam!   --> src/main.rs:68:13
Oct 12 11:19:42.056 INFO kablam!    |
Oct 12 11:19:42.056 INFO kablam! 68 |     let mut inventory = ["lamp", "sword", "hat"];
Oct 12 11:19:42.056 INFO kablam!    |             ^^^^^^^^^ help: consider using `_inventory` instead
Oct 12 11:19:42.056 INFO kablam!    |
Oct 12 11:19:42.056 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 11:19:42.056 INFO kablam! 
Oct 12 11:19:42.056 INFO kablam! warning: value assigned to `player_move` is never read
Oct 12 11:19:42.056 INFO kablam!    --> src/main.rs:103:17
Oct 12 11:19:42.056 INFO kablam!     |
Oct 12 11:19:42.056 INFO kablam! 103 |         let mut player_move = String::new();
Oct 12 11:19:42.056 INFO kablam!     |                 ^^^^^^^^^^^
Oct 12 11:19:42.056 INFO kablam!     |
Oct 12 11:19:42.056 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 12 11:19:42.056 INFO kablam! 
Oct 12 11:19:42.068 INFO kablam! warning: variable does not need to be mutable
Oct 12 11:19:42.068 INFO kablam!   --> src/main.rs:66:9
Oct 12 11:19:42.068 INFO kablam!    |
Oct 12 11:19:42.068 INFO kablam! 66 |     let mut level = 0;
Oct 12 11:19:42.068 INFO kablam!    |         ----^^^^^
Oct 12 11:19:42.068 INFO kablam!    |         |
Oct 12 11:19:42.068 INFO kablam!    |         help: remove this `mut`
Oct 12 11:19:42.068 INFO kablam!    |
Oct 12 11:19:42.068 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 11:19:42.068 INFO kablam! 
Oct 12 11:19:42.068 INFO kablam! warning: variable does not need to be mutable
Oct 12 11:19:42.068 INFO kablam!   --> src/main.rs:68:9
Oct 12 11:19:42.068 INFO kablam!    |
Oct 12 11:19:42.068 INFO kablam! 68 |     let mut inventory = ["lamp", "sword", "hat"];
Oct 12 11:19:42.068 INFO kablam!    |         ----^^^^^^^^^
Oct 12 11:19:42.068 INFO kablam!    |         |
Oct 12 11:19:42.068 INFO kablam!    |         help: remove this `mut`
Oct 12 11:19:42.068 INFO kablam! 
Oct 12 11:19:42.076 INFO kablam! warning: field is never used: `items`
Oct 12 11:19:42.076 INFO kablam!   --> src/tiles.rs:18:5
Oct 12 11:19:42.076 INFO kablam!    |
Oct 12 11:19:42.076 INFO kablam! 18 |     items:  &'static str,
Oct 12 11:19:42.076 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 12 11:19:42.076 INFO kablam!    |
Oct 12 11:19:42.076 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 11:19:42.076 INFO kablam! 
Oct 12 11:19:42.088 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 11:19:42.088 INFO kablam!   --> src/common.rs:44:5
Oct 12 11:19:42.088 INFO kablam!    |
Oct 12 11:19:42.088 INFO kablam! 44 |     Command::new("clear").status();
Oct 12 11:19:42.088 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 11:19:42.088 INFO kablam!    |
Oct 12 11:19:42.088 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 11:19:42.088 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 11:19:42.088 INFO kablam! 
Oct 12 11:19:42.158 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
Oct 12 11:19:42.160 INFO kablam! su: No module specific data is present
Oct 12 11:19:43.732 INFO running `"docker" "rm" "-f" "9e77f61572a55a163154513cf7103d3cdc66cf86a54b904243d0107c0596170c"`
Oct 12 11:19:44.028 INFO blam! 9e77f61572a55a163154513cf7103d3cdc66cf86a54b904243d0107c0596170c