Aug 30 00:17:53.267 INFO checking theban_db-0.7.0 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699 Aug 30 00:17:53.267 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets Aug 30 00:17:53.267 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 30 00:17:53.424 INFO blam! 6173e1fec45db11a870f96d7bf7c1cb55a3fc9dd796b324d2073b90077356166 Aug 30 00:17:53.426 INFO running `"docker" "start" "-a" "6173e1fec45db11a870f96d7bf7c1cb55a3fc9dd796b324d2073b90077356166"` Aug 30 00:17:54.038 INFO kablam! Checking rmp v0.7.5 Aug 30 00:17:54.038 INFO kablam! Checking theban_interval_tree v0.7.1 Aug 30 00:17:55.883 INFO kablam! Checking theban_db v0.7.0 (file:///source) Aug 30 00:17:56.540 INFO kablam! warning: patterns aren't allowed in methods without bodies Aug 30 00:17:56.540 INFO kablam! --> src/serialize/mod.rs:23:25 Aug 30 00:17:56.540 INFO kablam! | Aug 30 00:17:56.540 INFO kablam! 23 | fn write<'a>(&self, mut w: &mut Write) -> Result<(), DBError>; Aug 30 00:17:56.540 INFO kablam! | ^^^^^ Aug 30 00:17:56.541 INFO kablam! | Aug 30 00:17:56.541 INFO kablam! = note: #[warn(patterns_in_fns_without_body)] on by default Aug 30 00:17:56.541 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! Aug 30 00:17:56.541 INFO kablam! = note: for more information, see issue #35203 Aug 30 00:17:56.541 INFO kablam! Aug 30 00:17:56.541 INFO kablam! warning: patterns aren't allowed in methods without bodies Aug 30 00:17:56.541 INFO kablam! --> src/serialize/mod.rs:24:17 Aug 30 00:17:56.541 INFO kablam! | Aug 30 00:17:56.541 INFO kablam! 24 | fn read<'a>(mut r: &mut Read) -> Result; Aug 30 00:17:56.541 INFO kablam! | ^^^^^ Aug 30 00:17:56.541 INFO kablam! | Aug 30 00:17:56.541 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! Aug 30 00:17:56.541 INFO kablam! = note: for more information, see issue #35203 Aug 30 00:17:56.541 INFO kablam! Aug 30 00:17:56.621 INFO kablam! warning: patterns aren't allowed in methods without bodies Aug 30 00:17:56.621 INFO kablam! --> src/serialize/mod.rs:23:25 Aug 30 00:17:56.621 INFO kablam! | Aug 30 00:17:56.621 INFO kablam! 23 | fn write<'a>(&self, mut w: &mut Write) -> Result<(), DBError>; Aug 30 00:17:56.621 INFO kablam! | ^^^^^ Aug 30 00:17:56.621 INFO kablam! | Aug 30 00:17:56.621 INFO kablam! = note: #[warn(patterns_in_fns_without_body)] on by default Aug 30 00:17:56.621 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! Aug 30 00:17:56.621 INFO kablam! = note: for more information, see issue #35203 Aug 30 00:17:56.621 INFO kablam! Aug 30 00:17:56.621 INFO kablam! warning: patterns aren't allowed in methods without bodies Aug 30 00:17:56.621 INFO kablam! --> src/serialize/mod.rs:24:17 Aug 30 00:17:56.621 INFO kablam! | Aug 30 00:17:56.621 INFO kablam! 24 | fn read<'a>(mut r: &mut Read) -> Result; Aug 30 00:17:56.621 INFO kablam! | ^^^^^ Aug 30 00:17:56.621 INFO kablam! | Aug 30 00:17:56.621 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! Aug 30 00:17:56.622 INFO kablam! = note: for more information, see issue #35203 Aug 30 00:17:56.622 INFO kablam! Aug 30 00:17:57.062 INFO kablam! warning: variable does not need to be mutable Aug 30 00:17:57.063 INFO kablam! --> src/db.rs:31:13 Aug 30 00:17:57.063 INFO kablam! | Aug 30 00:17:57.063 INFO kablam! 31 | let mut tree = self.obj_map.get_mut(table).unwrap(); Aug 30 00:17:57.063 INFO kablam! | ----^^^^ Aug 30 00:17:57.063 INFO kablam! | | Aug 30 00:17:57.063 INFO kablam! | help: remove this `mut` Aug 30 00:17:57.063 INFO kablam! | Aug 30 00:17:57.063 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 30 00:17:57.063 INFO kablam! Aug 30 00:17:57.068 INFO kablam! warning: variable does not need to be mutable Aug 30 00:17:57.068 INFO kablam! --> src/db.rs:44:21 Aug 30 00:17:57.068 INFO kablam! | Aug 30 00:17:57.068 INFO kablam! 44 | if let Some(mut tree) = self.obj_map.get_mut(table) { Aug 30 00:17:57.068 INFO kablam! | ----^^^^ Aug 30 00:17:57.068 INFO kablam! | | Aug 30 00:17:57.068 INFO kablam! | help: remove this `mut` Aug 30 00:17:57.068 INFO kablam! Aug 30 00:17:57.084 INFO kablam! warning: variable does not need to be mutable Aug 30 00:17:57.084 INFO kablam! --> src/db.rs:78:46 Aug 30 00:17:57.085 INFO kablam! | Aug 30 00:17:57.085 INFO kablam! 78 | self.bit_map.get_mut(table).map(|mut tree| { tree.delete(rng) }); Aug 30 00:17:57.085 INFO kablam! | ----^^^^ Aug 30 00:17:57.085 INFO kablam! | | Aug 30 00:17:57.085 INFO kablam! | help: remove this `mut` Aug 30 00:17:57.085 INFO kablam! Aug 30 00:17:57.091 INFO kablam! warning: variable does not need to be mutable Aug 30 00:17:57.091 INFO kablam! --> src/db.rs:91:17 Aug 30 00:17:57.091 INFO kablam! | Aug 30 00:17:57.091 INFO kablam! 91 | let mut tree = self.bit_map.get_mut(table).unwrap(); Aug 30 00:17:57.091 INFO kablam! | ----^^^^ Aug 30 00:17:57.091 INFO kablam! | | Aug 30 00:17:57.091 INFO kablam! | help: remove this `mut` Aug 30 00:17:57.091 INFO kablam! Aug 30 00:17:57.092 INFO kablam! warning: variable does not need to be mutable Aug 30 00:17:57.092 INFO kablam! --> src/db.rs:102:13 Aug 30 00:17:57.092 INFO kablam! | Aug 30 00:17:57.092 INFO kablam! 102 | let mut tree = self.bit_map.get_mut(table).unwrap(); Aug 30 00:17:57.092 INFO kablam! | ----^^^^ Aug 30 00:17:57.092 INFO kablam! | | Aug 30 00:17:57.092 INFO kablam! | help: remove this `mut` Aug 30 00:17:57.092 INFO kablam! Aug 30 00:17:57.280 INFO kablam! warning: variable does not need to be mutable Aug 30 00:17:57.280 INFO kablam! --> src/db.rs:31:13 Aug 30 00:17:57.280 INFO kablam! | Aug 30 00:17:57.280 INFO kablam! 31 | let mut tree = self.obj_map.get_mut(table).unwrap(); Aug 30 00:17:57.280 INFO kablam! | ----^^^^ Aug 30 00:17:57.280 INFO kablam! | | Aug 30 00:17:57.280 INFO kablam! | help: remove this `mut` Aug 30 00:17:57.280 INFO kablam! | Aug 30 00:17:57.280 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 30 00:17:57.280 INFO kablam! Aug 30 00:17:57.283 INFO kablam! warning: variable does not need to be mutable Aug 30 00:17:57.283 INFO kablam! --> src/db.rs:44:21 Aug 30 00:17:57.284 INFO kablam! | Aug 30 00:17:57.284 INFO kablam! 44 | if let Some(mut tree) = self.obj_map.get_mut(table) { Aug 30 00:17:57.284 INFO kablam! | ----^^^^ Aug 30 00:17:57.284 INFO kablam! | | Aug 30 00:17:57.284 INFO kablam! | help: remove this `mut` Aug 30 00:17:57.284 INFO kablam! Aug 30 00:17:57.294 INFO kablam! warning: variable does not need to be mutable Aug 30 00:17:57.294 INFO kablam! --> src/db.rs:78:46 Aug 30 00:17:57.294 INFO kablam! | Aug 30 00:17:57.294 INFO kablam! 78 | self.bit_map.get_mut(table).map(|mut tree| { tree.delete(rng) }); Aug 30 00:17:57.294 INFO kablam! | ----^^^^ Aug 30 00:17:57.294 INFO kablam! | | Aug 30 00:17:57.294 INFO kablam! | help: remove this `mut` Aug 30 00:17:57.294 INFO kablam! Aug 30 00:17:57.297 INFO kablam! warning: variable does not need to be mutable Aug 30 00:17:57.298 INFO kablam! --> src/db.rs:91:17 Aug 30 00:17:57.298 INFO kablam! | Aug 30 00:17:57.298 INFO kablam! 91 | let mut tree = self.bit_map.get_mut(table).unwrap(); Aug 30 00:17:57.298 INFO kablam! | ----^^^^ Aug 30 00:17:57.298 INFO kablam! | | Aug 30 00:17:57.298 INFO kablam! | help: remove this `mut` Aug 30 00:17:57.298 INFO kablam! Aug 30 00:17:57.298 INFO kablam! warning: variable does not need to be mutable Aug 30 00:17:57.298 INFO kablam! --> src/db.rs:102:13 Aug 30 00:17:57.298 INFO kablam! | Aug 30 00:17:57.298 INFO kablam! 102 | let mut tree = self.bit_map.get_mut(table).unwrap(); Aug 30 00:17:57.298 INFO kablam! | ----^^^^ Aug 30 00:17:57.298 INFO kablam! | | Aug 30 00:17:57.298 INFO kablam! | help: remove this `mut` Aug 30 00:17:57.299 INFO kablam! Aug 30 00:17:57.450 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3.45s Aug 30 00:17:57.455 INFO kablam! su: No module specific data is present Aug 30 00:17:57.836 INFO running `"docker" "rm" "-f" "6173e1fec45db11a870f96d7bf7c1cb55a3fc9dd796b324d2073b90077356166"` Aug 30 00:17:57.923 INFO blam! 6173e1fec45db11a870f96d7bf7c1cb55a3fc9dd796b324d2073b90077356166