Sep 21 01:52:49.428 INFO checking theban_db-0.5.2 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394 Sep 21 01:52:49.428 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets Sep 21 01:52:49.428 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-2/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 21 01:52:49.618 INFO blam! e7d2903e7db85d7b6b7193decd91566f5b34b89e8e427fc5145ccd7193b95527 Sep 21 01:52:49.619 INFO running `"docker" "start" "-a" "e7d2903e7db85d7b6b7193decd91566f5b34b89e8e427fc5145ccd7193b95527"` Sep 21 01:52:50.437 INFO kablam! usermod: no changes Sep 21 01:52:50.469 INFO kablam! Checking memrange v0.1.3 Sep 21 01:52:50.469 INFO kablam! Checking rmp v0.7.5 Sep 21 01:52:50.667 INFO kablam! Checking theban_interval_tree v0.7.1 Sep 21 01:52:51.337 INFO kablam! Checking theban_db v0.5.2 (/source) Sep 21 01:52:51.535 INFO kablam! warning: patterns aren't allowed in methods without bodies Sep 21 01:52:51.535 INFO kablam! --> src/serialize/mod.rs:23:25 Sep 21 01:52:51.535 INFO kablam! | Sep 21 01:52:51.535 INFO kablam! 23 | fn write<'a>(&self, mut w: &mut Write) -> Result<(), DBError<'a>>; Sep 21 01:52:51.535 INFO kablam! | ^^^^^ Sep 21 01:52:51.535 INFO kablam! | Sep 21 01:52:51.535 INFO kablam! = note: #[warn(patterns_in_fns_without_body)] on by default Sep 21 01:52:51.535 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 21 01:52:51.535 INFO kablam! = note: for more information, see issue #35203 Sep 21 01:52:51.535 INFO kablam! Sep 21 01:52:51.535 INFO kablam! warning: patterns aren't allowed in methods without bodies Sep 21 01:52:51.535 INFO kablam! --> src/serialize/mod.rs:24:17 Sep 21 01:52:51.535 INFO kablam! | Sep 21 01:52:51.535 INFO kablam! 24 | fn read<'a>(mut r: &mut Read) -> Result>; Sep 21 01:52:51.535 INFO kablam! | ^^^^^ Sep 21 01:52:51.535 INFO kablam! | Sep 21 01:52:51.535 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 21 01:52:51.535 INFO kablam! = note: for more information, see issue #35203 Sep 21 01:52:51.535 INFO kablam! Sep 21 01:52:51.590 INFO kablam! warning: patterns aren't allowed in methods without bodies Sep 21 01:52:51.590 INFO kablam! --> src/serialize/mod.rs:23:25 Sep 21 01:52:51.590 INFO kablam! | Sep 21 01:52:51.590 INFO kablam! 23 | fn write<'a>(&self, mut w: &mut Write) -> Result<(), DBError<'a>>; Sep 21 01:52:51.590 INFO kablam! | ^^^^^ Sep 21 01:52:51.590 INFO kablam! | Sep 21 01:52:51.590 INFO kablam! = note: #[warn(patterns_in_fns_without_body)] on by default Sep 21 01:52:51.590 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 21 01:52:51.590 INFO kablam! = note: for more information, see issue #35203 Sep 21 01:52:51.590 INFO kablam! Sep 21 01:52:51.590 INFO kablam! warning: patterns aren't allowed in methods without bodies Sep 21 01:52:51.590 INFO kablam! --> src/serialize/mod.rs:24:17 Sep 21 01:52:51.590 INFO kablam! | Sep 21 01:52:51.590 INFO kablam! 24 | fn read<'a>(mut r: &mut Read) -> Result>; Sep 21 01:52:51.590 INFO kablam! | ^^^^^ Sep 21 01:52:51.590 INFO kablam! | Sep 21 01:52:51.590 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 21 01:52:51.590 INFO kablam! = note: for more information, see issue #35203 Sep 21 01:52:51.590 INFO kablam! Sep 21 01:52:51.714 INFO kablam! warning: variable does not need to be mutable Sep 21 01:52:51.714 INFO kablam! --> src/db.rs:31:13 Sep 21 01:52:51.714 INFO kablam! | Sep 21 01:52:51.714 INFO kablam! 31 | let mut tree = self.obj_map.get_mut(table).unwrap(); Sep 21 01:52:51.714 INFO kablam! | ----^^^^ Sep 21 01:52:51.714 INFO kablam! | | Sep 21 01:52:51.714 INFO kablam! | help: remove this `mut` Sep 21 01:52:51.714 INFO kablam! | Sep 21 01:52:51.714 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 21 01:52:51.714 INFO kablam! Sep 21 01:52:51.714 INFO kablam! warning: variable does not need to be mutable Sep 21 01:52:51.714 INFO kablam! --> src/db.rs:44:21 Sep 21 01:52:51.714 INFO kablam! | Sep 21 01:52:51.714 INFO kablam! 44 | if let Some(mut tree) = self.obj_map.get_mut(table) { Sep 21 01:52:51.714 INFO kablam! | ----^^^^ Sep 21 01:52:51.714 INFO kablam! | | Sep 21 01:52:51.715 INFO kablam! | help: remove this `mut` Sep 21 01:52:51.715 INFO kablam! Sep 21 01:52:51.720 INFO kablam! warning: variable does not need to be mutable Sep 21 01:52:51.720 INFO kablam! --> src/db.rs:78:46 Sep 21 01:52:51.720 INFO kablam! | Sep 21 01:52:51.720 INFO kablam! 78 | self.bit_map.get_mut(table).map(|mut tree| { tree.delete(rng) }); Sep 21 01:52:51.720 INFO kablam! | ----^^^^ Sep 21 01:52:51.720 INFO kablam! | | Sep 21 01:52:51.720 INFO kablam! | help: remove this `mut` Sep 21 01:52:51.720 INFO kablam! Sep 21 01:52:51.722 INFO kablam! warning: variable does not need to be mutable Sep 21 01:52:51.722 INFO kablam! --> src/db.rs:91:17 Sep 21 01:52:51.722 INFO kablam! | Sep 21 01:52:51.722 INFO kablam! 91 | let mut tree = self.bit_map.get_mut(table).unwrap(); Sep 21 01:52:51.722 INFO kablam! | ----^^^^ Sep 21 01:52:51.722 INFO kablam! | | Sep 21 01:52:51.722 INFO kablam! | help: remove this `mut` Sep 21 01:52:51.722 INFO kablam! Sep 21 01:52:51.725 INFO kablam! warning: variable does not need to be mutable Sep 21 01:52:51.725 INFO kablam! --> src/db.rs:102:13 Sep 21 01:52:51.725 INFO kablam! | Sep 21 01:52:51.725 INFO kablam! 102 | let mut tree = self.bit_map.get_mut(table).unwrap(); Sep 21 01:52:51.725 INFO kablam! | ----^^^^ Sep 21 01:52:51.725 INFO kablam! | | Sep 21 01:52:51.725 INFO kablam! | help: remove this `mut` Sep 21 01:52:51.726 INFO kablam! Sep 21 01:52:51.827 INFO kablam! warning: variable does not need to be mutable Sep 21 01:52:51.827 INFO kablam! --> src/db.rs:31:13 Sep 21 01:52:51.827 INFO kablam! | Sep 21 01:52:51.827 INFO kablam! 31 | let mut tree = self.obj_map.get_mut(table).unwrap(); Sep 21 01:52:51.827 INFO kablam! | ----^^^^ Sep 21 01:52:51.827 INFO kablam! | | Sep 21 01:52:51.827 INFO kablam! | help: remove this `mut` Sep 21 01:52:51.827 INFO kablam! | Sep 21 01:52:51.827 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 21 01:52:51.827 INFO kablam! Sep 21 01:52:51.829 INFO kablam! warning: variable does not need to be mutable Sep 21 01:52:51.829 INFO kablam! --> src/db.rs:44:21 Sep 21 01:52:51.829 INFO kablam! | Sep 21 01:52:51.829 INFO kablam! 44 | if let Some(mut tree) = self.obj_map.get_mut(table) { Sep 21 01:52:51.829 INFO kablam! | ----^^^^ Sep 21 01:52:51.829 INFO kablam! | | Sep 21 01:52:51.829 INFO kablam! | help: remove this `mut` Sep 21 01:52:51.829 INFO kablam! Sep 21 01:52:51.835 INFO kablam! warning: variable does not need to be mutable Sep 21 01:52:51.836 INFO kablam! --> src/db.rs:78:46 Sep 21 01:52:51.836 INFO kablam! | Sep 21 01:52:51.836 INFO kablam! 78 | self.bit_map.get_mut(table).map(|mut tree| { tree.delete(rng) }); Sep 21 01:52:51.836 INFO kablam! | ----^^^^ Sep 21 01:52:51.836 INFO kablam! | | Sep 21 01:52:51.836 INFO kablam! | help: remove this `mut` Sep 21 01:52:51.838 INFO kablam! Sep 21 01:52:51.839 INFO kablam! warning: variable does not need to be mutable Sep 21 01:52:51.839 INFO kablam! --> src/db.rs:91:17 Sep 21 01:52:51.839 INFO kablam! | Sep 21 01:52:51.839 INFO kablam! 91 | let mut tree = self.bit_map.get_mut(table).unwrap(); Sep 21 01:52:51.839 INFO kablam! | ----^^^^ Sep 21 01:52:51.839 INFO kablam! | | Sep 21 01:52:51.839 INFO kablam! | help: remove this `mut` Sep 21 01:52:51.840 INFO kablam! Sep 21 01:52:51.840 INFO kablam! warning: variable does not need to be mutable Sep 21 01:52:51.841 INFO kablam! --> src/db.rs:102:13 Sep 21 01:52:51.841 INFO kablam! | Sep 21 01:52:51.842 INFO kablam! 102 | let mut tree = self.bit_map.get_mut(table).unwrap(); Sep 21 01:52:51.842 INFO kablam! | ----^^^^ Sep 21 01:52:51.842 INFO kablam! | | Sep 21 01:52:51.842 INFO kablam! | help: remove this `mut` Sep 21 01:52:51.842 INFO kablam! Sep 21 01:52:51.922 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.47s Sep 21 01:52:51.925 INFO kablam! su: No module specific data is present Sep 21 01:52:52.876 INFO running `"docker" "rm" "-f" "e7d2903e7db85d7b6b7193decd91566f5b34b89e8e427fc5145ccd7193b95527"` Sep 21 01:52:52.937 INFO blam! e7d2903e7db85d7b6b7193decd91566f5b34b89e8e427fc5145ccd7193b95527