Nov 02 16:30:03.065 INFO checking cmr/one-hour-roguelike against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517 Nov 02 16:30:03.065 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-5/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 16:30:03.552 INFO blam! 140fdcd4aabdeab4cd0149b5c6b7f31a9cf473f177ca89de8b3a9661c8681f80 Nov 02 16:30:03.568 INFO running `"docker" "start" "-a" "140fdcd4aabdeab4cd0149b5c6b7f31a9cf473f177ca89de8b3a9661c8681f80"` Nov 02 16:30:05.124 INFO kablam! usermod: no changes Nov 02 16:30:05.184 INFO kablam! Checking rogue v0.0.1 (/source) Nov 02 16:30:06.028 INFO kablam! warning: variable does not need to be mutable Nov 02 16:30:06.029 INFO kablam! --> src/main.rs:172:9 Nov 02 16:30:06.029 INFO kablam! | Nov 02 16:30:06.029 INFO kablam! 172 | let mut stdin = std::io::stdin(); Nov 02 16:30:06.030 INFO kablam! | ----^^^^^ Nov 02 16:30:06.030 INFO kablam! | | Nov 02 16:30:06.030 INFO kablam! | help: remove this `mut` Nov 02 16:30:06.030 INFO kablam! | Nov 02 16:30:06.030 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 02 16:30:06.030 INFO kablam! Nov 02 16:30:06.030 INFO kablam! warning: function `P` should have a snake case name such as `p` Nov 02 16:30:06.031 INFO kablam! --> src/main.rs:6:1 Nov 02 16:30:06.031 INFO kablam! | Nov 02 16:30:06.031 INFO kablam! 6 | / fn P(val: T) -> P { Nov 02 16:30:06.032 INFO kablam! 7 | | return Rc::new(RefCell::new(val)); Nov 02 16:30:06.032 INFO kablam! 8 | | } Nov 02 16:30:06.032 INFO kablam! | |_^ Nov 02 16:30:06.032 INFO kablam! | Nov 02 16:30:06.032 INFO kablam! = note: #[warn(non_snake_case)] on by default Nov 02 16:30:06.033 INFO kablam! Nov 02 16:30:06.052 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 16:30:06.052 INFO kablam! --> src/main.rs:169:5 Nov 02 16:30:06.052 INFO kablam! | Nov 02 16:30:06.052 INFO kablam! 169 | f.read_to_end(&mut loaded); Nov 02 16:30:06.052 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 16:30:06.052 INFO kablam! | Nov 02 16:30:06.052 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 02 16:30:06.052 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 16:30:06.052 INFO kablam! Nov 02 16:30:06.052 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 16:30:06.052 INFO kablam! --> src/main.rs:178:9 Nov 02 16:30:06.052 INFO kablam! | Nov 02 16:30:06.052 INFO kablam! 178 | stdin.read_line(&mut line); Nov 02 16:30:06.052 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 16:30:06.052 INFO kablam! | Nov 02 16:30:06.052 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 16:30:06.052 INFO kablam! Nov 02 16:30:06.269 INFO kablam! warning: variable does not need to be mutable Nov 02 16:30:06.269 INFO kablam! --> src/main.rs:172:9 Nov 02 16:30:06.269 INFO kablam! | Nov 02 16:30:06.269 INFO kablam! 172 | let mut stdin = std::io::stdin(); Nov 02 16:30:06.269 INFO kablam! | ----^^^^^ Nov 02 16:30:06.269 INFO kablam! | | Nov 02 16:30:06.269 INFO kablam! | help: remove this `mut` Nov 02 16:30:06.269 INFO kablam! | Nov 02 16:30:06.269 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 02 16:30:06.269 INFO kablam! Nov 02 16:30:06.269 INFO kablam! warning: function `P` should have a snake case name such as `p` Nov 02 16:30:06.269 INFO kablam! --> src/main.rs:6:1 Nov 02 16:30:06.269 INFO kablam! | Nov 02 16:30:06.269 INFO kablam! 6 | / fn P(val: T) -> P { Nov 02 16:30:06.269 INFO kablam! 7 | | return Rc::new(RefCell::new(val)); Nov 02 16:30:06.269 INFO kablam! 8 | | } Nov 02 16:30:06.269 INFO kablam! | |_^ Nov 02 16:30:06.269 INFO kablam! | Nov 02 16:30:06.269 INFO kablam! = note: #[warn(non_snake_case)] on by default Nov 02 16:30:06.269 INFO kablam! Nov 02 16:30:06.276 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 16:30:06.276 INFO kablam! --> src/main.rs:169:5 Nov 02 16:30:06.276 INFO kablam! | Nov 02 16:30:06.276 INFO kablam! 169 | f.read_to_end(&mut loaded); Nov 02 16:30:06.276 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 16:30:06.276 INFO kablam! | Nov 02 16:30:06.276 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 02 16:30:06.276 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 16:30:06.276 INFO kablam! Nov 02 16:30:06.276 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 16:30:06.278 INFO kablam! --> src/main.rs:178:9 Nov 02 16:30:06.278 INFO kablam! | Nov 02 16:30:06.278 INFO kablam! 178 | stdin.read_line(&mut line); Nov 02 16:30:06.278 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 16:30:06.278 INFO kablam! | Nov 02 16:30:06.278 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 16:30:06.278 INFO kablam! Nov 02 16:30:06.300 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.15s Nov 02 16:30:06.303 INFO kablam! su: No module specific data is present Nov 02 16:30:07.178 INFO running `"docker" "rm" "-f" "140fdcd4aabdeab4cd0149b5c6b7f31a9cf473f177ca89de8b3a9661c8681f80"` Nov 02 16:30:07.485 INFO blam! 140fdcd4aabdeab4cd0149b5c6b7f31a9cf473f177ca89de8b3a9661c8681f80