Jul 11 15:26:09.047 INFO checking cmr/one-hour-roguelike against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234 Jul 11 15:26:09.047 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets Jul 11 15:26:09.047 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets Jul 11 15:26:09.048 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-2/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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=500" "-e" "CMD=cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Jul 11 15:26:09.282 INFO blam! d66c50ea3858fbcb2a27ac53e068b37322204691b0303522ced4f1fcbd9404dc Jul 11 15:26:09.284 INFO running `"docker" "start" "-a" "d66c50ea3858fbcb2a27ac53e068b37322204691b0303522ced4f1fcbd9404dc"` Jul 11 15:26:10.159 INFO kablam! Checking rogue v0.0.1 (file:///source) Jul 11 15:26:11.118 INFO kablam! warning: variable does not need to be mutable Jul 11 15:26:11.118 INFO kablam! --> src/main.rs:172:9 Jul 11 15:26:11.118 INFO kablam! | Jul 11 15:26:11.118 INFO kablam! 172 | let mut stdin = std::io::stdin(); Jul 11 15:26:11.118 INFO kablam! | ----^^^^^ Jul 11 15:26:11.118 INFO kablam! | | Jul 11 15:26:11.118 INFO kablam! | help: remove this `mut` Jul 11 15:26:11.118 INFO kablam! | Jul 11 15:26:11.118 INFO kablam! = note: #[warn(unused_mut)] on by default Jul 11 15:26:11.118 INFO kablam! Jul 11 15:26:11.127 INFO kablam! warning: function `P` should have a snake case name such as `p` Jul 11 15:26:11.127 INFO kablam! --> src/main.rs:6:1 Jul 11 15:26:11.127 INFO kablam! | Jul 11 15:26:11.127 INFO kablam! 6 | / fn P(val: T) -> P { Jul 11 15:26:11.127 INFO kablam! 7 | | return Rc::new(RefCell::new(val)); Jul 11 15:26:11.127 INFO kablam! 8 | | } Jul 11 15:26:11.127 INFO kablam! | |_^ Jul 11 15:26:11.127 INFO kablam! | Jul 11 15:26:11.127 INFO kablam! = note: #[warn(non_snake_case)] on by default Jul 11 15:26:11.127 INFO kablam! Jul 11 15:26:11.143 INFO kablam! warning: variable does not need to be mutable Jul 11 15:26:11.143 INFO kablam! --> src/main.rs:172:9 Jul 11 15:26:11.143 INFO kablam! | Jul 11 15:26:11.143 INFO kablam! 172 | let mut stdin = std::io::stdin(); Jul 11 15:26:11.143 INFO kablam! | ----^^^^^ Jul 11 15:26:11.143 INFO kablam! | | Jul 11 15:26:11.143 INFO kablam! | help: remove this `mut` Jul 11 15:26:11.143 INFO kablam! | Jul 11 15:26:11.143 INFO kablam! = note: #[warn(unused_mut)] on by default Jul 11 15:26:11.144 INFO kablam! Jul 11 15:26:11.144 INFO kablam! warning: function `P` should have a snake case name such as `p` Jul 11 15:26:11.144 INFO kablam! --> src/main.rs:6:1 Jul 11 15:26:11.144 INFO kablam! | Jul 11 15:26:11.144 INFO kablam! 6 | / fn P(val: T) -> P { Jul 11 15:26:11.144 INFO kablam! 7 | | return Rc::new(RefCell::new(val)); Jul 11 15:26:11.144 INFO kablam! 8 | | } Jul 11 15:26:11.144 INFO kablam! | |_^ Jul 11 15:26:11.145 INFO kablam! | Jul 11 15:26:11.145 INFO kablam! = note: #[warn(non_snake_case)] on by default Jul 11 15:26:11.145 INFO kablam! Jul 11 15:26:11.152 INFO kablam! warning: unused `std::result::Result` which must be used Jul 11 15:26:11.152 INFO kablam! --> src/main.rs:169:5 Jul 11 15:26:11.152 INFO kablam! | Jul 11 15:26:11.152 INFO kablam! 169 | f.read_to_end(&mut loaded); Jul 11 15:26:11.152 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Jul 11 15:26:11.152 INFO kablam! | Jul 11 15:26:11.152 INFO kablam! = note: #[warn(unused_must_use)] on by default Jul 11 15:26:11.152 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Jul 11 15:26:11.152 INFO kablam! Jul 11 15:26:11.153 INFO kablam! warning: unused `std::result::Result` which must be used Jul 11 15:26:11.153 INFO kablam! --> src/main.rs:178:9 Jul 11 15:26:11.153 INFO kablam! | Jul 11 15:26:11.153 INFO kablam! 178 | stdin.read_line(&mut line); Jul 11 15:26:11.153 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Jul 11 15:26:11.153 INFO kablam! | Jul 11 15:26:11.153 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Jul 11 15:26:11.153 INFO kablam! Jul 11 15:26:11.173 INFO kablam! warning: unused `std::result::Result` which must be used Jul 11 15:26:11.173 INFO kablam! --> src/main.rs:169:5 Jul 11 15:26:11.173 INFO kablam! | Jul 11 15:26:11.173 INFO kablam! 169 | f.read_to_end(&mut loaded); Jul 11 15:26:11.173 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Jul 11 15:26:11.173 INFO kablam! | Jul 11 15:26:11.173 INFO kablam! = note: #[warn(unused_must_use)] on by default Jul 11 15:26:11.173 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Jul 11 15:26:11.173 INFO kablam! Jul 11 15:26:11.174 INFO kablam! warning: unused `std::result::Result` which must be used Jul 11 15:26:11.174 INFO kablam! --> src/main.rs:178:9 Jul 11 15:26:11.174 INFO kablam! | Jul 11 15:26:11.174 INFO kablam! 178 | stdin.read_line(&mut line); Jul 11 15:26:11.174 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Jul 11 15:26:11.174 INFO kablam! | Jul 11 15:26:11.174 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Jul 11 15:26:11.174 INFO kablam! Jul 11 15:26:11.243 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.13s Jul 11 15:26:11.245 INFO kablam! su: No module specific data is present Jul 11 15:26:11.721 INFO running `"docker" "rm" "-f" "d66c50ea3858fbcb2a27ac53e068b37322204691b0303522ced4f1fcbd9404dc"` Jul 11 15:26:11.894 INFO blam! d66c50ea3858fbcb2a27ac53e068b37322204691b0303522ced4f1fcbd9404dc