Sep 14 04:51:10.046 INFO checking cmr/one-hour-roguelike against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1 Sep 14 04:51:10.046 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets Sep 14 04:51:10.046 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-5/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 14 04:51:10.477 INFO blam! 1caefb36b11306eb97630288d2e9343bb1764d3910bca0e21dbbe355baa59b40 Sep 14 04:51:10.478 INFO running `"docker" "start" "-a" "1caefb36b11306eb97630288d2e9343bb1764d3910bca0e21dbbe355baa59b40"` Sep 14 04:51:12.975 INFO kablam! usermod: no changes Sep 14 04:51:13.019 INFO kablam! Checking rogue v0.0.1 (file:///source) Sep 14 04:51:13.559 INFO kablam! warning: variable does not need to be mutable Sep 14 04:51:13.559 INFO kablam! --> src/main.rs:172:9 Sep 14 04:51:13.559 INFO kablam! | Sep 14 04:51:13.559 INFO kablam! 172 | let mut stdin = std::io::stdin(); Sep 14 04:51:13.559 INFO kablam! | ----^^^^^ Sep 14 04:51:13.559 INFO kablam! | | Sep 14 04:51:13.559 INFO kablam! | help: remove this `mut` Sep 14 04:51:13.571 INFO kablam! | Sep 14 04:51:13.571 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 14 04:51:13.571 INFO kablam! Sep 14 04:51:13.571 INFO kablam! warning: function `P` should have a snake case name such as `p` Sep 14 04:51:13.571 INFO kablam! --> src/main.rs:6:1 Sep 14 04:51:13.571 INFO kablam! | Sep 14 04:51:13.571 INFO kablam! 6 | / fn P(val: T) -> P { Sep 14 04:51:13.572 INFO kablam! 7 | | return Rc::new(RefCell::new(val)); Sep 14 04:51:13.572 INFO kablam! 8 | | } Sep 14 04:51:13.572 INFO kablam! | |_^ Sep 14 04:51:13.572 INFO kablam! | Sep 14 04:51:13.572 INFO kablam! = note: #[warn(non_snake_case)] on by default Sep 14 04:51:13.572 INFO kablam! Sep 14 04:51:13.589 INFO kablam! warning: variable does not need to be mutable Sep 14 04:51:13.589 INFO kablam! --> src/main.rs:172:9 Sep 14 04:51:13.589 INFO kablam! | Sep 14 04:51:13.589 INFO kablam! 172 | let mut stdin = std::io::stdin(); Sep 14 04:51:13.589 INFO kablam! | ----^^^^^ Sep 14 04:51:13.589 INFO kablam! | | Sep 14 04:51:13.589 INFO kablam! | help: remove this `mut` Sep 14 04:51:13.589 INFO kablam! | Sep 14 04:51:13.590 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 14 04:51:13.590 INFO kablam! Sep 14 04:51:13.590 INFO kablam! warning: unused `std::result::Result` which must be used Sep 14 04:51:13.590 INFO kablam! --> src/main.rs:169:5 Sep 14 04:51:13.590 INFO kablam! | Sep 14 04:51:13.590 INFO kablam! 169 | f.read_to_end(&mut loaded); Sep 14 04:51:13.590 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 14 04:51:13.590 INFO kablam! | Sep 14 04:51:13.590 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 14 04:51:13.590 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 14 04:51:13.590 INFO kablam! Sep 14 04:51:13.590 INFO kablam! warning: unused `std::result::Result` which must be used Sep 14 04:51:13.590 INFO kablam! --> src/main.rs:178:9 Sep 14 04:51:13.590 INFO kablam! | Sep 14 04:51:13.590 INFO kablam! 178 | stdin.read_line(&mut line); Sep 14 04:51:13.590 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 14 04:51:13.590 INFO kablam! | Sep 14 04:51:13.590 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 14 04:51:13.590 INFO kablam! Sep 14 04:51:13.591 INFO kablam! warning: function `P` should have a snake case name such as `p` Sep 14 04:51:13.591 INFO kablam! --> src/main.rs:6:1 Sep 14 04:51:13.591 INFO kablam! | Sep 14 04:51:13.591 INFO kablam! 6 | / fn P(val: T) -> P { Sep 14 04:51:13.591 INFO kablam! 7 | | return Rc::new(RefCell::new(val)); Sep 14 04:51:13.591 INFO kablam! 8 | | } Sep 14 04:51:13.591 INFO kablam! | |_^ Sep 14 04:51:13.597 INFO kablam! | Sep 14 04:51:13.597 INFO kablam! = note: #[warn(non_snake_case)] on by default Sep 14 04:51:13.597 INFO kablam! Sep 14 04:51:13.631 INFO kablam! warning: unused `std::result::Result` which must be used Sep 14 04:51:13.631 INFO kablam! --> src/main.rs:169:5 Sep 14 04:51:13.631 INFO kablam! | Sep 14 04:51:13.631 INFO kablam! 169 | f.read_to_end(&mut loaded); Sep 14 04:51:13.631 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 14 04:51:13.631 INFO kablam! | Sep 14 04:51:13.631 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 14 04:51:13.631 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 14 04:51:13.631 INFO kablam! Sep 14 04:51:13.631 INFO kablam! warning: unused `std::result::Result` which must be used Sep 14 04:51:13.631 INFO kablam! --> src/main.rs:178:9 Sep 14 04:51:13.631 INFO kablam! | Sep 14 04:51:13.631 INFO kablam! 178 | stdin.read_line(&mut line); Sep 14 04:51:13.631 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 14 04:51:13.631 INFO kablam! | Sep 14 04:51:13.631 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 14 04:51:13.631 INFO kablam! Sep 14 04:51:13.668 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.68s Sep 14 04:51:13.670 INFO kablam! su: No module specific data is present Sep 14 04:51:15.040 INFO running `"docker" "rm" "-f" "1caefb36b11306eb97630288d2e9343bb1764d3910bca0e21dbbe355baa59b40"` Sep 14 04:51:15.327 INFO blam! 1caefb36b11306eb97630288d2e9343bb1764d3910bca0e21dbbe355baa59b40