Sep 04 04:03:08.856 INFO checking theban_db-0.7.0 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 04 04:03:08.856 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 04 04:03:08.856 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 04:03:09.003 INFO blam! e93cb49e308d5f17983c4ce9b8574702cfceae9cfe4a2fc1b43905edadc2f52d
Sep 04 04:03:09.004 INFO running `"docker" "start" "-a" "e93cb49e308d5f17983c4ce9b8574702cfceae9cfe4a2fc1b43905edadc2f52d"`
Sep 04 04:03:09.647 INFO kablam!     Checking rmp v0.7.5
Sep 04 04:03:09.648 INFO kablam!     Checking theban_interval_tree v0.7.1
Sep 04 04:03:11.511 INFO kablam!     Checking theban_db v0.7.0 (file:///source)
Sep 04 04:03:11.967 INFO kablam! warning: patterns aren't allowed in methods without bodies
Sep 04 04:03:11.967 INFO kablam!   --> src/serialize/mod.rs:23:25
Sep 04 04:03:11.967 INFO kablam!    |
Sep 04 04:03:11.967 INFO kablam! 23 |     fn write<'a>(&self, mut w: &mut Write) -> Result<(), DBError>;
Sep 04 04:03:11.967 INFO kablam!    |                         ^^^^^
Sep 04 04:03:11.968 INFO kablam!    |
Sep 04 04:03:11.968 INFO kablam!    = note: #[warn(patterns_in_fns_without_body)] on by default
Sep 04 04:03:11.968 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 04 04:03:11.968 INFO kablam!    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Sep 04 04:03:11.968 INFO kablam! 
Sep 04 04:03:11.968 INFO kablam! warning: patterns aren't allowed in methods without bodies
Sep 04 04:03:11.968 INFO kablam!   --> src/serialize/mod.rs:24:17
Sep 04 04:03:11.968 INFO kablam!    |
Sep 04 04:03:11.968 INFO kablam! 24 |     fn read<'a>(mut r: &mut Read) -> Result<Self, DBError>;
Sep 04 04:03:11.968 INFO kablam!    |                 ^^^^^
Sep 04 04:03:11.968 INFO kablam!    |
Sep 04 04:03:11.968 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 04 04:03:11.968 INFO kablam!    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Sep 04 04:03:11.968 INFO kablam! 
Sep 04 04:03:12.001 INFO kablam! warning: patterns aren't allowed in methods without bodies
Sep 04 04:03:12.001 INFO kablam!   --> src/serialize/mod.rs:23:25
Sep 04 04:03:12.001 INFO kablam!    |
Sep 04 04:03:12.001 INFO kablam! 23 |     fn write<'a>(&self, mut w: &mut Write) -> Result<(), DBError>;
Sep 04 04:03:12.001 INFO kablam!    |                         ^^^^^
Sep 04 04:03:12.001 INFO kablam!    |
Sep 04 04:03:12.001 INFO kablam!    = note: #[warn(patterns_in_fns_without_body)] on by default
Sep 04 04:03:12.001 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 04 04:03:12.001 INFO kablam!    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Sep 04 04:03:12.001 INFO kablam! 
Sep 04 04:03:12.001 INFO kablam! warning: patterns aren't allowed in methods without bodies
Sep 04 04:03:12.001 INFO kablam!   --> src/serialize/mod.rs:24:17
Sep 04 04:03:12.001 INFO kablam!    |
Sep 04 04:03:12.001 INFO kablam! 24 |     fn read<'a>(mut r: &mut Read) -> Result<Self, DBError>;
Sep 04 04:03:12.001 INFO kablam!    |                 ^^^^^
Sep 04 04:03:12.001 INFO kablam!    |
Sep 04 04:03:12.001 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 04 04:03:12.002 INFO kablam!    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Sep 04 04:03:12.002 INFO kablam! 
Sep 04 04:03:12.329 INFO kablam! warning: variable does not need to be mutable
Sep 04 04:03:12.330 INFO kablam!   --> src/db.rs:31:13
Sep 04 04:03:12.330 INFO kablam!    |
Sep 04 04:03:12.330 INFO kablam! 31 |         let mut tree = self.obj_map.get_mut(table).unwrap();
Sep 04 04:03:12.330 INFO kablam!    |             ----^^^^
Sep 04 04:03:12.330 INFO kablam!    |             |
Sep 04 04:03:12.330 INFO kablam!    |             help: remove this `mut`
Sep 04 04:03:12.330 INFO kablam!    |
Sep 04 04:03:12.330 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 04:03:12.330 INFO kablam! 
Sep 04 04:03:12.334 INFO kablam! warning: variable does not need to be mutable
Sep 04 04:03:12.334 INFO kablam!   --> src/db.rs:44:21
Sep 04 04:03:12.334 INFO kablam!    |
Sep 04 04:03:12.334 INFO kablam! 44 |         if let Some(mut tree) = self.obj_map.get_mut(table) {
Sep 04 04:03:12.334 INFO kablam!    |                     ----^^^^
Sep 04 04:03:12.334 INFO kablam!    |                     |
Sep 04 04:03:12.334 INFO kablam!    |                     help: remove this `mut`
Sep 04 04:03:12.334 INFO kablam! 
Sep 04 04:03:12.348 INFO kablam! warning: variable does not need to be mutable
Sep 04 04:03:12.348 INFO kablam!   --> src/db.rs:78:46
Sep 04 04:03:12.348 INFO kablam!    |
Sep 04 04:03:12.348 INFO kablam! 78 |             self.bit_map.get_mut(table).map(|mut tree| { tree.delete(rng) });
Sep 04 04:03:12.348 INFO kablam!    |                                              ----^^^^
Sep 04 04:03:12.348 INFO kablam!    |                                              |
Sep 04 04:03:12.348 INFO kablam!    |                                              help: remove this `mut`
Sep 04 04:03:12.348 INFO kablam! 
Sep 04 04:03:12.353 INFO kablam! warning: variable does not need to be mutable
Sep 04 04:03:12.353 INFO kablam!   --> src/db.rs:91:17
Sep 04 04:03:12.353 INFO kablam!    |
Sep 04 04:03:12.353 INFO kablam! 91 |             let mut tree = self.bit_map.get_mut(table).unwrap();
Sep 04 04:03:12.353 INFO kablam!    |                 ----^^^^
Sep 04 04:03:12.353 INFO kablam!    |                 |
Sep 04 04:03:12.353 INFO kablam!    |                 help: remove this `mut`
Sep 04 04:03:12.353 INFO kablam! 
Sep 04 04:03:12.354 INFO kablam! warning: variable does not need to be mutable
Sep 04 04:03:12.354 INFO kablam!    --> src/db.rs:102:13
Sep 04 04:03:12.354 INFO kablam!     |
Sep 04 04:03:12.354 INFO kablam! 102 |         let mut tree = self.bit_map.get_mut(table).unwrap();
Sep 04 04:03:12.354 INFO kablam!     |             ----^^^^
Sep 04 04:03:12.354 INFO kablam!     |             |
Sep 04 04:03:12.354 INFO kablam!     |             help: remove this `mut`
Sep 04 04:03:12.354 INFO kablam! 
Sep 04 04:03:12.549 INFO kablam! warning: variable does not need to be mutable
Sep 04 04:03:12.549 INFO kablam!   --> src/db.rs:31:13
Sep 04 04:03:12.549 INFO kablam!    |
Sep 04 04:03:12.549 INFO kablam! 31 |         let mut tree = self.obj_map.get_mut(table).unwrap();
Sep 04 04:03:12.549 INFO kablam!    |             ----^^^^
Sep 04 04:03:12.549 INFO kablam!    |             |
Sep 04 04:03:12.549 INFO kablam!    |             help: remove this `mut`
Sep 04 04:03:12.549 INFO kablam!    |
Sep 04 04:03:12.549 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 04:03:12.549 INFO kablam! 
Sep 04 04:03:12.552 INFO kablam! warning: variable does not need to be mutable
Sep 04 04:03:12.552 INFO kablam!   --> src/db.rs:44:21
Sep 04 04:03:12.552 INFO kablam!    |
Sep 04 04:03:12.553 INFO kablam! 44 |         if let Some(mut tree) = self.obj_map.get_mut(table) {
Sep 04 04:03:12.553 INFO kablam!    |                     ----^^^^
Sep 04 04:03:12.553 INFO kablam!    |                     |
Sep 04 04:03:12.553 INFO kablam!    |                     help: remove this `mut`
Sep 04 04:03:12.553 INFO kablam! 
Sep 04 04:03:12.566 INFO kablam! warning: variable does not need to be mutable
Sep 04 04:03:12.566 INFO kablam!   --> src/db.rs:78:46
Sep 04 04:03:12.567 INFO kablam!    |
Sep 04 04:03:12.567 INFO kablam! 78 |             self.bit_map.get_mut(table).map(|mut tree| { tree.delete(rng) });
Sep 04 04:03:12.567 INFO kablam!    |                                              ----^^^^
Sep 04 04:03:12.567 INFO kablam!    |                                              |
Sep 04 04:03:12.567 INFO kablam!    |                                              help: remove this `mut`
Sep 04 04:03:12.567 INFO kablam! 
Sep 04 04:03:12.570 INFO kablam! warning: variable does not need to be mutable
Sep 04 04:03:12.571 INFO kablam!   --> src/db.rs:91:17
Sep 04 04:03:12.571 INFO kablam!    |
Sep 04 04:03:12.571 INFO kablam! 91 |             let mut tree = self.bit_map.get_mut(table).unwrap();
Sep 04 04:03:12.571 INFO kablam!    |                 ----^^^^
Sep 04 04:03:12.571 INFO kablam!    |                 |
Sep 04 04:03:12.571 INFO kablam!    |                 help: remove this `mut`
Sep 04 04:03:12.571 INFO kablam! 
Sep 04 04:03:12.572 INFO kablam! warning: variable does not need to be mutable
Sep 04 04:03:12.572 INFO kablam!    --> src/db.rs:102:13
Sep 04 04:03:12.572 INFO kablam!     |
Sep 04 04:03:12.572 INFO kablam! 102 |         let mut tree = self.bit_map.get_mut(table).unwrap();
Sep 04 04:03:12.572 INFO kablam!     |             ----^^^^
Sep 04 04:03:12.572 INFO kablam!     |             |
Sep 04 04:03:12.572 INFO kablam!     |             help: remove this `mut`
Sep 04 04:03:12.572 INFO kablam! 
Sep 04 04:03:12.707 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.10s
Sep 04 04:03:12.711 INFO kablam! su: No module specific data is present
Sep 04 04:03:13.251 INFO running `"docker" "rm" "-f" "e93cb49e308d5f17983c4ce9b8574702cfceae9cfe4a2fc1b43905edadc2f52d"`
Sep 04 04:03:13.361 INFO blam! e93cb49e308d5f17983c4ce9b8574702cfceae9cfe4a2fc1b43905edadc2f52d