Sep 19 14:09:04.291 INFO checking cmr/one-hour-roguelike against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346 Sep 19 14:09:04.291 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets Sep 19 14:09:04.291 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-0/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 14:09:06.243 INFO blam! a31e4396e99c3ef3240cc4d4bbb055953abe7d2aa77980dc49f6d86ec2c8f643 Sep 19 14:09:06.251 INFO running `"docker" "start" "-a" "a31e4396e99c3ef3240cc4d4bbb055953abe7d2aa77980dc49f6d86ec2c8f643"` Sep 19 14:09:08.263 INFO kablam! usermod: no changes Sep 19 14:09:08.391 INFO kablam! Checking rogue v0.0.1 (/source) Sep 19 14:09:09.099 INFO kablam! warning: variable does not need to be mutable Sep 19 14:09:09.099 INFO kablam! --> src/main.rs:172:9 Sep 19 14:09:09.099 INFO kablam! | Sep 19 14:09:09.099 INFO kablam! 172 | let mut stdin = std::io::stdin(); Sep 19 14:09:09.099 INFO kablam! | ----^^^^^ Sep 19 14:09:09.099 INFO kablam! | | Sep 19 14:09:09.099 INFO kablam! | help: remove this `mut` Sep 19 14:09:09.099 INFO kablam! | Sep 19 14:09:09.099 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 19 14:09:09.099 INFO kablam! Sep 19 14:09:09.099 INFO kablam! warning: function `P` should have a snake case name such as `p` Sep 19 14:09:09.099 INFO kablam! --> src/main.rs:6:1 Sep 19 14:09:09.099 INFO kablam! | Sep 19 14:09:09.099 INFO kablam! 6 | / fn P(val: T) -> P { Sep 19 14:09:09.099 INFO kablam! 7 | | return Rc::new(RefCell::new(val)); Sep 19 14:09:09.099 INFO kablam! 8 | | } Sep 19 14:09:09.099 INFO kablam! | |_^ Sep 19 14:09:09.099 INFO kablam! | Sep 19 14:09:09.099 INFO kablam! = note: #[warn(non_snake_case)] on by default Sep 19 14:09:09.099 INFO kablam! Sep 19 14:09:09.107 INFO kablam! warning: unused `std::result::Result` which must be used Sep 19 14:09:09.108 INFO kablam! --> src/main.rs:169:5 Sep 19 14:09:09.108 INFO kablam! | Sep 19 14:09:09.108 INFO kablam! 169 | f.read_to_end(&mut loaded); Sep 19 14:09:09.108 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 14:09:09.108 INFO kablam! | Sep 19 14:09:09.108 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 19 14:09:09.108 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 19 14:09:09.108 INFO kablam! Sep 19 14:09:09.108 INFO kablam! warning: unused `std::result::Result` which must be used Sep 19 14:09:09.108 INFO kablam! --> src/main.rs:178:9 Sep 19 14:09:09.108 INFO kablam! | Sep 19 14:09:09.108 INFO kablam! 178 | stdin.read_line(&mut line); Sep 19 14:09:09.108 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 14:09:09.108 INFO kablam! | Sep 19 14:09:09.108 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 19 14:09:09.108 INFO kablam! Sep 19 14:09:09.143 INFO kablam! warning: variable does not need to be mutable Sep 19 14:09:09.143 INFO kablam! --> src/main.rs:172:9 Sep 19 14:09:09.143 INFO kablam! | Sep 19 14:09:09.143 INFO kablam! 172 | let mut stdin = std::io::stdin(); Sep 19 14:09:09.143 INFO kablam! | ----^^^^^ Sep 19 14:09:09.143 INFO kablam! | | Sep 19 14:09:09.143 INFO kablam! | help: remove this `mut` Sep 19 14:09:09.143 INFO kablam! | Sep 19 14:09:09.143 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 19 14:09:09.143 INFO kablam! Sep 19 14:09:09.151 INFO kablam! warning: function `P` should have a snake case name such as `p` Sep 19 14:09:09.151 INFO kablam! --> src/main.rs:6:1 Sep 19 14:09:09.151 INFO kablam! | Sep 19 14:09:09.151 INFO kablam! 6 | / fn P(val: T) -> P { Sep 19 14:09:09.151 INFO kablam! 7 | | return Rc::new(RefCell::new(val)); Sep 19 14:09:09.151 INFO kablam! 8 | | } Sep 19 14:09:09.151 INFO kablam! | |_^ Sep 19 14:09:09.151 INFO kablam! | Sep 19 14:09:09.151 INFO kablam! = note: #[warn(non_snake_case)] on by default Sep 19 14:09:09.151 INFO kablam! Sep 19 14:09:09.175 INFO kablam! warning: unused `std::result::Result` which must be used Sep 19 14:09:09.175 INFO kablam! --> src/main.rs:169:5 Sep 19 14:09:09.175 INFO kablam! | Sep 19 14:09:09.175 INFO kablam! 169 | f.read_to_end(&mut loaded); Sep 19 14:09:09.175 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 14:09:09.176 INFO kablam! | Sep 19 14:09:09.176 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 19 14:09:09.176 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 19 14:09:09.176 INFO kablam! Sep 19 14:09:09.176 INFO kablam! warning: unused `std::result::Result` which must be used Sep 19 14:09:09.176 INFO kablam! --> src/main.rs:178:9 Sep 19 14:09:09.176 INFO kablam! | Sep 19 14:09:09.176 INFO kablam! 178 | stdin.read_line(&mut line); Sep 19 14:09:09.176 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 14:09:09.176 INFO kablam! | Sep 19 14:09:09.176 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 19 14:09:09.176 INFO kablam! Sep 19 14:09:09.231 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.91s Sep 19 14:09:09.237 INFO kablam! su: No module specific data is present Sep 19 14:09:11.237 INFO running `"docker" "rm" "-f" "a31e4396e99c3ef3240cc4d4bbb055953abe7d2aa77980dc49f6d86ec2c8f643"` Sep 19 14:09:11.534 INFO blam! a31e4396e99c3ef3240cc4d4bbb055953abe7d2aa77980dc49f6d86ec2c8f643