Jul 11 15:26:06.058 INFO checking cmr/one-hour-roguelike against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234 Jul 11 15:26:06.058 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets Jul 11 15:26:06.058 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets Jul 11 15:26:06.058 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-2/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Jul 11 15:26:06.323 INFO blam! 4fbf9d07631702ea21f92de565ab933ff2b2a252d3c8ae4d0c85dbb9afc95aca Jul 11 15:26:06.325 INFO running `"docker" "start" "-a" "4fbf9d07631702ea21f92de565ab933ff2b2a252d3c8ae4d0c85dbb9afc95aca"` Jul 11 15:26:07.252 INFO kablam! Checking rogue v0.0.1 (file:///source) Jul 11 15:26:08.183 INFO kablam! warning: variable does not need to be mutable Jul 11 15:26:08.183 INFO kablam! --> src/main.rs:172:9 Jul 11 15:26:08.183 INFO kablam! | Jul 11 15:26:08.183 INFO kablam! 172 | let mut stdin = std::io::stdin(); Jul 11 15:26:08.183 INFO kablam! | ----^^^^^ Jul 11 15:26:08.183 INFO kablam! | | Jul 11 15:26:08.183 INFO kablam! | help: remove this `mut` Jul 11 15:26:08.190 INFO kablam! | Jul 11 15:26:08.190 INFO kablam! = note: #[warn(unused_mut)] on by default Jul 11 15:26:08.190 INFO kablam! Jul 11 15:26:08.191 INFO kablam! warning: function `P` should have a snake case name such as `p` Jul 11 15:26:08.191 INFO kablam! --> src/main.rs:6:1 Jul 11 15:26:08.191 INFO kablam! | Jul 11 15:26:08.191 INFO kablam! 6 | / fn P(val: T) -> P { Jul 11 15:26:08.191 INFO kablam! 7 | | return Rc::new(RefCell::new(val)); Jul 11 15:26:08.191 INFO kablam! 8 | | } Jul 11 15:26:08.191 INFO kablam! | |_^ Jul 11 15:26:08.191 INFO kablam! | Jul 11 15:26:08.192 INFO kablam! = note: #[warn(non_snake_case)] on by default Jul 11 15:26:08.192 INFO kablam! Jul 11 15:26:08.216 INFO kablam! warning: unused `std::result::Result` which must be used Jul 11 15:26:08.216 INFO kablam! --> src/main.rs:169:5 Jul 11 15:26:08.216 INFO kablam! | Jul 11 15:26:08.216 INFO kablam! 169 | f.read_to_end(&mut loaded); Jul 11 15:26:08.216 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Jul 11 15:26:08.216 INFO kablam! | Jul 11 15:26:08.216 INFO kablam! = note: #[warn(unused_must_use)] on by default Jul 11 15:26:08.216 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Jul 11 15:26:08.226 INFO kablam! Jul 11 15:26:08.227 INFO kablam! warning: unused `std::result::Result` which must be used Jul 11 15:26:08.227 INFO kablam! --> src/main.rs:178:9 Jul 11 15:26:08.227 INFO kablam! | Jul 11 15:26:08.227 INFO kablam! 178 | stdin.read_line(&mut line); Jul 11 15:26:08.227 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Jul 11 15:26:08.227 INFO kablam! | Jul 11 15:26:08.227 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Jul 11 15:26:08.227 INFO kablam! Jul 11 15:26:08.241 INFO kablam! warning: variable does not need to be mutable Jul 11 15:26:08.242 INFO kablam! --> src/main.rs:172:9 Jul 11 15:26:08.242 INFO kablam! | Jul 11 15:26:08.242 INFO kablam! 172 | let mut stdin = std::io::stdin(); Jul 11 15:26:08.242 INFO kablam! | ----^^^^^ Jul 11 15:26:08.242 INFO kablam! | | Jul 11 15:26:08.242 INFO kablam! | help: remove this `mut` Jul 11 15:26:08.242 INFO kablam! | Jul 11 15:26:08.242 INFO kablam! = note: #[warn(unused_mut)] on by default Jul 11 15:26:08.242 INFO kablam! Jul 11 15:26:08.242 INFO kablam! warning: function `P` should have a snake case name such as `p` Jul 11 15:26:08.242 INFO kablam! --> src/main.rs:6:1 Jul 11 15:26:08.242 INFO kablam! | Jul 11 15:26:08.242 INFO kablam! 6 | / fn P(val: T) -> P { Jul 11 15:26:08.243 INFO kablam! 7 | | return Rc::new(RefCell::new(val)); Jul 11 15:26:08.243 INFO kablam! 8 | | } Jul 11 15:26:08.243 INFO kablam! | |_^ Jul 11 15:26:08.243 INFO kablam! | Jul 11 15:26:08.243 INFO kablam! = note: #[warn(non_snake_case)] on by default Jul 11 15:26:08.243 INFO kablam! Jul 11 15:26:08.292 INFO kablam! warning: unused `std::result::Result` which must be used Jul 11 15:26:08.292 INFO kablam! --> src/main.rs:169:5 Jul 11 15:26:08.292 INFO kablam! | Jul 11 15:26:08.292 INFO kablam! 169 | f.read_to_end(&mut loaded); Jul 11 15:26:08.292 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Jul 11 15:26:08.292 INFO kablam! | Jul 11 15:26:08.292 INFO kablam! = note: #[warn(unused_must_use)] on by default Jul 11 15:26:08.293 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Jul 11 15:26:08.293 INFO kablam! Jul 11 15:26:08.293 INFO kablam! warning: unused `std::result::Result` which must be used Jul 11 15:26:08.293 INFO kablam! --> src/main.rs:178:9 Jul 11 15:26:08.293 INFO kablam! | Jul 11 15:26:08.293 INFO kablam! 178 | stdin.read_line(&mut line); Jul 11 15:26:08.293 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Jul 11 15:26:08.293 INFO kablam! | Jul 11 15:26:08.293 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Jul 11 15:26:08.293 INFO kablam! Jul 11 15:26:08.326 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.11s Jul 11 15:26:08.328 INFO kablam! su: No module specific data is present Jul 11 15:26:08.849 INFO running `"docker" "rm" "-f" "4fbf9d07631702ea21f92de565ab933ff2b2a252d3c8ae4d0c85dbb9afc95aca"` Jul 11 15:26:09.003 INFO blam! 4fbf9d07631702ea21f92de565ab933ff2b2a252d3c8ae4d0c85dbb9afc95aca