Sep 10 07:53:55.786 INFO checking theban_db-0.5.2 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090 Sep 10 07:53:55.786 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets Sep 10 07:53:55.786 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 07:53:55.955 INFO blam! d9fd2fb5b6325ef67862c87d0e87ab95396d7e9f89cf179c98504fbe1e74e714 Sep 10 07:53:55.957 INFO running `"docker" "start" "-a" "d9fd2fb5b6325ef67862c87d0e87ab95396d7e9f89cf179c98504fbe1e74e714"` Sep 10 07:53:57.096 INFO kablam! usermod: no changes Sep 10 07:53:57.125 INFO kablam! Checking memrange v0.1.3 Sep 10 07:53:57.125 INFO kablam! Checking rmp v0.7.5 Sep 10 07:53:57.362 INFO kablam! Checking theban_interval_tree v0.7.1 Sep 10 07:53:58.106 INFO kablam! Checking theban_db v0.5.2 (file:///source) Sep 10 07:53:58.320 INFO kablam! warning: patterns aren't allowed in methods without bodies Sep 10 07:53:58.320 INFO kablam! --> src/serialize/mod.rs:23:25 Sep 10 07:53:58.320 INFO kablam! | Sep 10 07:53:58.320 INFO kablam! 23 | fn write<'a>(&self, mut w: &mut Write) -> Result<(), DBError<'a>>; Sep 10 07:53:58.320 INFO kablam! | ^^^^^ Sep 10 07:53:58.320 INFO kablam! | Sep 10 07:53:58.320 INFO kablam! = note: #[warn(patterns_in_fns_without_body)] on by default Sep 10 07:53:58.321 INFO kablam! = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Sep 10 07:53:58.321 INFO kablam! = note: for more information, see issue #35203 Sep 10 07:53:58.321 INFO kablam! Sep 10 07:53:58.321 INFO kablam! warning: patterns aren't allowed in methods without bodies Sep 10 07:53:58.321 INFO kablam! --> src/serialize/mod.rs:24:17 Sep 10 07:53:58.321 INFO kablam! | Sep 10 07:53:58.321 INFO kablam! 24 | fn read<'a>(mut r: &mut Read) -> Result>; Sep 10 07:53:58.321 INFO kablam! | ^^^^^ Sep 10 07:53:58.321 INFO kablam! | Sep 10 07:53:58.321 INFO kablam! = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Sep 10 07:53:58.321 INFO kablam! = note: for more information, see issue #35203 Sep 10 07:53:58.321 INFO kablam! Sep 10 07:53:58.373 INFO kablam! warning: patterns aren't allowed in methods without bodies Sep 10 07:53:58.373 INFO kablam! --> src/serialize/mod.rs:23:25 Sep 10 07:53:58.373 INFO kablam! | Sep 10 07:53:58.373 INFO kablam! 23 | fn write<'a>(&self, mut w: &mut Write) -> Result<(), DBError<'a>>; Sep 10 07:53:58.373 INFO kablam! | ^^^^^ Sep 10 07:53:58.373 INFO kablam! | Sep 10 07:53:58.373 INFO kablam! = note: #[warn(patterns_in_fns_without_body)] on by default Sep 10 07:53:58.373 INFO kablam! = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Sep 10 07:53:58.373 INFO kablam! = note: for more information, see issue #35203 Sep 10 07:53:58.373 INFO kablam! Sep 10 07:53:58.373 INFO kablam! warning: patterns aren't allowed in methods without bodies Sep 10 07:53:58.373 INFO kablam! --> src/serialize/mod.rs:24:17 Sep 10 07:53:58.373 INFO kablam! | Sep 10 07:53:58.373 INFO kablam! 24 | fn read<'a>(mut r: &mut Read) -> Result>; Sep 10 07:53:58.373 INFO kablam! | ^^^^^ Sep 10 07:53:58.373 INFO kablam! | Sep 10 07:53:58.373 INFO kablam! = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Sep 10 07:53:58.373 INFO kablam! = note: for more information, see issue #35203 Sep 10 07:53:58.373 INFO kablam! Sep 10 07:53:58.505 INFO kablam! warning: variable does not need to be mutable Sep 10 07:53:58.505 INFO kablam! --> src/db.rs:31:13 Sep 10 07:53:58.505 INFO kablam! | Sep 10 07:53:58.505 INFO kablam! 31 | let mut tree = self.obj_map.get_mut(table).unwrap(); Sep 10 07:53:58.505 INFO kablam! | ----^^^^ Sep 10 07:53:58.505 INFO kablam! | | Sep 10 07:53:58.505 INFO kablam! | help: remove this `mut` Sep 10 07:53:58.505 INFO kablam! | Sep 10 07:53:58.505 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 10 07:53:58.505 INFO kablam! Sep 10 07:53:58.506 INFO kablam! warning: variable does not need to be mutable Sep 10 07:53:58.506 INFO kablam! --> src/db.rs:44:21 Sep 10 07:53:58.506 INFO kablam! | Sep 10 07:53:58.506 INFO kablam! 44 | if let Some(mut tree) = self.obj_map.get_mut(table) { Sep 10 07:53:58.506 INFO kablam! | ----^^^^ Sep 10 07:53:58.506 INFO kablam! | | Sep 10 07:53:58.506 INFO kablam! | help: remove this `mut` Sep 10 07:53:58.506 INFO kablam! Sep 10 07:53:58.511 INFO kablam! warning: variable does not need to be mutable Sep 10 07:53:58.511 INFO kablam! --> src/db.rs:78:46 Sep 10 07:53:58.511 INFO kablam! | Sep 10 07:53:58.511 INFO kablam! 78 | self.bit_map.get_mut(table).map(|mut tree| { tree.delete(rng) }); Sep 10 07:53:58.511 INFO kablam! | ----^^^^ Sep 10 07:53:58.511 INFO kablam! | | Sep 10 07:53:58.511 INFO kablam! | help: remove this `mut` Sep 10 07:53:58.511 INFO kablam! Sep 10 07:53:58.512 INFO kablam! warning: variable does not need to be mutable Sep 10 07:53:58.512 INFO kablam! --> src/db.rs:91:17 Sep 10 07:53:58.512 INFO kablam! | Sep 10 07:53:58.512 INFO kablam! 91 | let mut tree = self.bit_map.get_mut(table).unwrap(); Sep 10 07:53:58.512 INFO kablam! | ----^^^^ Sep 10 07:53:58.512 INFO kablam! | | Sep 10 07:53:58.512 INFO kablam! | help: remove this `mut` Sep 10 07:53:58.512 INFO kablam! Sep 10 07:53:58.512 INFO kablam! warning: variable does not need to be mutable Sep 10 07:53:58.512 INFO kablam! --> src/db.rs:102:13 Sep 10 07:53:58.513 INFO kablam! | Sep 10 07:53:58.513 INFO kablam! 102 | let mut tree = self.bit_map.get_mut(table).unwrap(); Sep 10 07:53:58.513 INFO kablam! | ----^^^^ Sep 10 07:53:58.513 INFO kablam! | | Sep 10 07:53:58.513 INFO kablam! | help: remove this `mut` Sep 10 07:53:58.513 INFO kablam! Sep 10 07:53:58.563 INFO kablam! warning: variable does not need to be mutable Sep 10 07:53:58.564 INFO kablam! --> src/db.rs:31:13 Sep 10 07:53:58.564 INFO kablam! | Sep 10 07:53:58.564 INFO kablam! 31 | let mut tree = self.obj_map.get_mut(table).unwrap(); Sep 10 07:53:58.564 INFO kablam! | ----^^^^ Sep 10 07:53:58.564 INFO kablam! | | Sep 10 07:53:58.564 INFO kablam! | help: remove this `mut` Sep 10 07:53:58.564 INFO kablam! | Sep 10 07:53:58.564 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 10 07:53:58.564 INFO kablam! Sep 10 07:53:58.565 INFO kablam! warning: variable does not need to be mutable Sep 10 07:53:58.565 INFO kablam! --> src/db.rs:44:21 Sep 10 07:53:58.565 INFO kablam! | Sep 10 07:53:58.565 INFO kablam! 44 | if let Some(mut tree) = self.obj_map.get_mut(table) { Sep 10 07:53:58.565 INFO kablam! | ----^^^^ Sep 10 07:53:58.565 INFO kablam! | | Sep 10 07:53:58.565 INFO kablam! | help: remove this `mut` Sep 10 07:53:58.565 INFO kablam! Sep 10 07:53:58.570 INFO kablam! warning: variable does not need to be mutable Sep 10 07:53:58.570 INFO kablam! --> src/db.rs:78:46 Sep 10 07:53:58.570 INFO kablam! | Sep 10 07:53:58.570 INFO kablam! 78 | self.bit_map.get_mut(table).map(|mut tree| { tree.delete(rng) }); Sep 10 07:53:58.570 INFO kablam! | ----^^^^ Sep 10 07:53:58.570 INFO kablam! | | Sep 10 07:53:58.570 INFO kablam! | help: remove this `mut` Sep 10 07:53:58.570 INFO kablam! Sep 10 07:53:58.571 INFO kablam! warning: variable does not need to be mutable Sep 10 07:53:58.571 INFO kablam! --> src/db.rs:91:17 Sep 10 07:53:58.571 INFO kablam! | Sep 10 07:53:58.571 INFO kablam! 91 | let mut tree = self.bit_map.get_mut(table).unwrap(); Sep 10 07:53:58.571 INFO kablam! | ----^^^^ Sep 10 07:53:58.571 INFO kablam! | | Sep 10 07:53:58.571 INFO kablam! | help: remove this `mut` Sep 10 07:53:58.571 INFO kablam! Sep 10 07:53:58.571 INFO kablam! warning: variable does not need to be mutable Sep 10 07:53:58.571 INFO kablam! --> src/db.rs:102:13 Sep 10 07:53:58.571 INFO kablam! | Sep 10 07:53:58.571 INFO kablam! 102 | let mut tree = self.bit_map.get_mut(table).unwrap(); Sep 10 07:53:58.571 INFO kablam! | ----^^^^ Sep 10 07:53:58.571 INFO kablam! | | Sep 10 07:53:58.571 INFO kablam! | help: remove this `mut` Sep 10 07:53:58.571 INFO kablam! Sep 10 07:53:58.627 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.52s Sep 10 07:53:58.629 INFO kablam! su: No module specific data is present Sep 10 07:53:59.349 INFO running `"docker" "rm" "-f" "d9fd2fb5b6325ef67862c87d0e87ab95396d7e9f89cf179c98504fbe1e74e714"` Sep 10 07:53:59.469 INFO blam! d9fd2fb5b6325ef67862c87d0e87ab95396d7e9f89cf179c98504fbe1e74e714