Oct 21 18:52:08.657 INFO checking cmr/one-hour-roguelike against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 18:52:08.657 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 18:52:09.098 INFO blam! 4d1b4bcb7ec47a3b187b2b26efc3c0f0cdc9f58cb1448f9bd5bde7546fdec35b
Oct 21 18:52:09.104 INFO running `"docker" "start" "-a" "4d1b4bcb7ec47a3b187b2b26efc3c0f0cdc9f58cb1448f9bd5bde7546fdec35b"`
Oct 21 18:52:10.076 INFO kablam! usermod: no changes
Oct 21 18:52:10.126 INFO kablam!     Checking rogue v0.0.1 (/source)
Oct 21 18:52:10.564 INFO kablam! warning: variable does not need to be mutable
Oct 21 18:52:10.564 INFO kablam!    --> src/main.rs:172:9
Oct 21 18:52:10.564 INFO kablam!     |
Oct 21 18:52:10.564 INFO kablam! 172 |     let mut stdin = std::io::stdin();
Oct 21 18:52:10.564 INFO kablam!     |         ----^^^^^
Oct 21 18:52:10.564 INFO kablam!     |         |
Oct 21 18:52:10.564 INFO kablam!     |         help: remove this `mut`
Oct 21 18:52:10.564 INFO kablam!     |
Oct 21 18:52:10.564 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 21 18:52:10.564 INFO kablam! 
Oct 21 18:52:10.564 INFO kablam! warning: function `P` should have a snake case name such as `p`
Oct 21 18:52:10.564 INFO kablam!  --> src/main.rs:6:1
Oct 21 18:52:10.564 INFO kablam!   |
Oct 21 18:52:10.564 INFO kablam! 6 | / fn P<T>(val: T) -> P<T> {
Oct 21 18:52:10.564 INFO kablam! 7 | |     return Rc::new(RefCell::new(val));
Oct 21 18:52:10.564 INFO kablam! 8 | | }
Oct 21 18:52:10.564 INFO kablam!   | |_^
Oct 21 18:52:10.564 INFO kablam!   |
Oct 21 18:52:10.564 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 21 18:52:10.564 INFO kablam! 
Oct 21 18:52:10.576 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 18:52:10.576 INFO kablam!    --> src/main.rs:169:5
Oct 21 18:52:10.576 INFO kablam!     |
Oct 21 18:52:10.576 INFO kablam! 169 |     f.read_to_end(&mut loaded);
Oct 21 18:52:10.576 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 18:52:10.576 INFO kablam!     |
Oct 21 18:52:10.576 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 21 18:52:10.576 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 18:52:10.576 INFO kablam! 
Oct 21 18:52:10.576 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 18:52:10.576 INFO kablam!    --> src/main.rs:178:9
Oct 21 18:52:10.576 INFO kablam!     |
Oct 21 18:52:10.576 INFO kablam! 178 |         stdin.read_line(&mut line);
Oct 21 18:52:10.576 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 18:52:10.576 INFO kablam!     |
Oct 21 18:52:10.576 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 18:52:10.576 INFO kablam! 
Oct 21 18:52:10.621 INFO kablam! warning: variable does not need to be mutable
Oct 21 18:52:10.621 INFO kablam!    --> src/main.rs:172:9
Oct 21 18:52:10.621 INFO kablam!     |
Oct 21 18:52:10.621 INFO kablam! 172 |     let mut stdin = std::io::stdin();
Oct 21 18:52:10.621 INFO kablam!     |         ----^^^^^
Oct 21 18:52:10.621 INFO kablam!     |         |
Oct 21 18:52:10.621 INFO kablam!     |         help: remove this `mut`
Oct 21 18:52:10.621 INFO kablam!     |
Oct 21 18:52:10.621 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 21 18:52:10.621 INFO kablam! 
Oct 21 18:52:10.621 INFO kablam! warning: function `P` should have a snake case name such as `p`
Oct 21 18:52:10.622 INFO kablam!  --> src/main.rs:6:1
Oct 21 18:52:10.622 INFO kablam!   |
Oct 21 18:52:10.622 INFO kablam! 6 | / fn P<T>(val: T) -> P<T> {
Oct 21 18:52:10.622 INFO kablam! 7 | |     return Rc::new(RefCell::new(val));
Oct 21 18:52:10.622 INFO kablam! 8 | | }
Oct 21 18:52:10.622 INFO kablam!   | |_^
Oct 21 18:52:10.622 INFO kablam!   |
Oct 21 18:52:10.622 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 21 18:52:10.622 INFO kablam! 
Oct 21 18:52:10.631 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 18:52:10.632 INFO kablam!    --> src/main.rs:169:5
Oct 21 18:52:10.632 INFO kablam!     |
Oct 21 18:52:10.632 INFO kablam! 169 |     f.read_to_end(&mut loaded);
Oct 21 18:52:10.632 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 18:52:10.632 INFO kablam!     |
Oct 21 18:52:10.633 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 21 18:52:10.633 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 18:52:10.633 INFO kablam! 
Oct 21 18:52:10.633 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 18:52:10.633 INFO kablam!    --> src/main.rs:178:9
Oct 21 18:52:10.633 INFO kablam!     |
Oct 21 18:52:10.634 INFO kablam! 178 |         stdin.read_line(&mut line);
Oct 21 18:52:10.634 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 18:52:10.634 INFO kablam!     |
Oct 21 18:52:10.634 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 18:52:10.634 INFO kablam! 
Oct 21 18:52:10.647 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Oct 21 18:52:10.648 INFO kablam! su: No module specific data is present
Oct 21 18:52:11.012 INFO running `"docker" "rm" "-f" "4d1b4bcb7ec47a3b187b2b26efc3c0f0cdc9f58cb1448f9bd5bde7546fdec35b"`
Oct 21 18:52:11.168 INFO blam! 4d1b4bcb7ec47a3b187b2b26efc3c0f0cdc9f58cb1448f9bd5bde7546fdec35b