Sep 03 19:26:08.154 INFO checking cmr/one-hour-roguelike against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893 Sep 03 19:26:08.154 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets Sep 03 19:26:08.154 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 03 19:26:08.406 INFO blam! a80726aaed2938ff54b21742db3d8481e69f9b54759742173cca0214d2a43057 Sep 03 19:26:08.415 INFO running `"docker" "start" "-a" "a80726aaed2938ff54b21742db3d8481e69f9b54759742173cca0214d2a43057"` Sep 03 19:26:09.353 INFO kablam! Checking rogue v0.0.1 (file:///source) Sep 03 19:26:09.971 INFO kablam! warning: variable does not need to be mutable Sep 03 19:26:09.971 INFO kablam! --> src/main.rs:172:9 Sep 03 19:26:09.972 INFO kablam! | Sep 03 19:26:09.972 INFO kablam! 172 | let mut stdin = std::io::stdin(); Sep 03 19:26:09.972 INFO kablam! | ----^^^^^ Sep 03 19:26:09.972 INFO kablam! | | Sep 03 19:26:09.972 INFO kablam! | help: remove this `mut` Sep 03 19:26:09.972 INFO kablam! | Sep 03 19:26:09.973 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 03 19:26:09.973 INFO kablam! Sep 03 19:26:09.975 INFO kablam! warning: function `P` should have a snake case name such as `p` Sep 03 19:26:09.975 INFO kablam! --> src/main.rs:6:1 Sep 03 19:26:09.975 INFO kablam! | Sep 03 19:26:09.975 INFO kablam! 6 | / fn P(val: T) -> P { Sep 03 19:26:09.975 INFO kablam! 7 | | return Rc::new(RefCell::new(val)); Sep 03 19:26:09.975 INFO kablam! 8 | | } Sep 03 19:26:09.975 INFO kablam! | |_^ Sep 03 19:26:09.975 INFO kablam! | Sep 03 19:26:09.976 INFO kablam! = note: #[warn(non_snake_case)] on by default Sep 03 19:26:09.976 INFO kablam! Sep 03 19:26:09.991 INFO kablam! warning: unused `std::result::Result` which must be used Sep 03 19:26:09.992 INFO kablam! --> src/main.rs:169:5 Sep 03 19:26:09.992 INFO kablam! | Sep 03 19:26:09.992 INFO kablam! 169 | f.read_to_end(&mut loaded); Sep 03 19:26:09.992 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 03 19:26:09.992 INFO kablam! | Sep 03 19:26:09.993 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 03 19:26:09.993 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 03 19:26:09.993 INFO kablam! Sep 03 19:26:09.994 INFO kablam! warning: unused `std::result::Result` which must be used Sep 03 19:26:09.994 INFO kablam! --> src/main.rs:178:9 Sep 03 19:26:09.994 INFO kablam! | Sep 03 19:26:09.994 INFO kablam! 178 | stdin.read_line(&mut line); Sep 03 19:26:09.994 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 03 19:26:09.995 INFO kablam! | Sep 03 19:26:09.995 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 03 19:26:09.995 INFO kablam! Sep 03 19:26:10.044 INFO kablam! warning: variable does not need to be mutable Sep 03 19:26:10.044 INFO kablam! --> src/main.rs:172:9 Sep 03 19:26:10.044 INFO kablam! | Sep 03 19:26:10.044 INFO kablam! 172 | let mut stdin = std::io::stdin(); Sep 03 19:26:10.044 INFO kablam! | ----^^^^^ Sep 03 19:26:10.044 INFO kablam! | | Sep 03 19:26:10.044 INFO kablam! | help: remove this `mut` Sep 03 19:26:10.044 INFO kablam! | Sep 03 19:26:10.044 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 03 19:26:10.044 INFO kablam! Sep 03 19:26:10.045 INFO kablam! warning: function `P` should have a snake case name such as `p` Sep 03 19:26:10.045 INFO kablam! --> src/main.rs:6:1 Sep 03 19:26:10.045 INFO kablam! | Sep 03 19:26:10.045 INFO kablam! 6 | / fn P(val: T) -> P { Sep 03 19:26:10.045 INFO kablam! 7 | | return Rc::new(RefCell::new(val)); Sep 03 19:26:10.045 INFO kablam! 8 | | } Sep 03 19:26:10.045 INFO kablam! | |_^ Sep 03 19:26:10.045 INFO kablam! | Sep 03 19:26:10.045 INFO kablam! = note: #[warn(non_snake_case)] on by default Sep 03 19:26:10.045 INFO kablam! Sep 03 19:26:10.060 INFO kablam! warning: unused `std::result::Result` which must be used Sep 03 19:26:10.060 INFO kablam! --> src/main.rs:169:5 Sep 03 19:26:10.060 INFO kablam! | Sep 03 19:26:10.060 INFO kablam! 169 | f.read_to_end(&mut loaded); Sep 03 19:26:10.060 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 03 19:26:10.060 INFO kablam! | Sep 03 19:26:10.060 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 03 19:26:10.060 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 03 19:26:10.060 INFO kablam! Sep 03 19:26:10.061 INFO kablam! warning: unused `std::result::Result` which must be used Sep 03 19:26:10.061 INFO kablam! --> src/main.rs:178:9 Sep 03 19:26:10.061 INFO kablam! | Sep 03 19:26:10.061 INFO kablam! 178 | stdin.read_line(&mut line); Sep 03 19:26:10.061 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 03 19:26:10.061 INFO kablam! | Sep 03 19:26:10.061 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 03 19:26:10.061 INFO kablam! Sep 03 19:26:10.097 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.78s Sep 03 19:26:10.099 INFO kablam! su: No module specific data is present Sep 03 19:26:10.582 INFO running `"docker" "rm" "-f" "a80726aaed2938ff54b21742db3d8481e69f9b54759742173cca0214d2a43057"` Sep 03 19:26:10.745 INFO blam! a80726aaed2938ff54b21742db3d8481e69f9b54759742173cca0214d2a43057