Sep 05 21:59:58.902 INFO checking theban_db-0.7.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 21:59:58.902 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 21:59:58.902 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 21:59:59.144 INFO blam! 5befa27b38cf348952fec0b52898eb7113458eb01863bb99a91132bda62ca33e
Sep 05 21:59:59.153 INFO running `"docker" "start" "-a" "5befa27b38cf348952fec0b52898eb7113458eb01863bb99a91132bda62ca33e"`
Sep 05 21:59:59.977 INFO kablam! usermod: no changes
Sep 05 22:00:00.006 INFO kablam!     Checking memrange v0.1.3
Sep 05 22:00:00.006 INFO kablam!     Checking rmp v0.7.5
Sep 05 22:00:00.258 INFO kablam!     Checking theban_interval_tree v0.7.1
Sep 05 22:00:01.008 INFO kablam!     Checking theban_db v0.7.0 (file:///source)
Sep 05 22:00:01.257 INFO kablam! warning: patterns aren't allowed in methods without bodies
Sep 05 22:00:01.257 INFO kablam!   --> src/serialize/mod.rs:23:25
Sep 05 22:00:01.257 INFO kablam!    |
Sep 05 22:00:01.257 INFO kablam! 23 |     fn write<'a>(&self, mut w: &mut Write) -> Result<(), DBError>;
Sep 05 22:00:01.257 INFO kablam!    |                         ^^^^^
Sep 05 22:00:01.257 INFO kablam!    |
Sep 05 22:00:01.257 INFO kablam!    = note: #[warn(patterns_in_fns_without_body)] on by default
Sep 05 22:00:01.257 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 05 22:00:01.257 INFO kablam!    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Sep 05 22:00:01.257 INFO kablam! 
Sep 05 22:00:01.257 INFO kablam! warning: patterns aren't allowed in methods without bodies
Sep 05 22:00:01.257 INFO kablam!   --> src/serialize/mod.rs:24:17
Sep 05 22:00:01.257 INFO kablam!    |
Sep 05 22:00:01.257 INFO kablam! 24 |     fn read<'a>(mut r: &mut Read) -> Result<Self, DBError>;
Sep 05 22:00:01.257 INFO kablam!    |                 ^^^^^
Sep 05 22:00:01.257 INFO kablam!    |
Sep 05 22:00:01.257 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 05 22:00:01.257 INFO kablam!    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Sep 05 22:00:01.258 INFO kablam! 
Sep 05 22:00:01.317 INFO kablam! warning: patterns aren't allowed in methods without bodies
Sep 05 22:00:01.317 INFO kablam!   --> src/serialize/mod.rs:23:25
Sep 05 22:00:01.317 INFO kablam!    |
Sep 05 22:00:01.317 INFO kablam! 23 |     fn write<'a>(&self, mut w: &mut Write) -> Result<(), DBError>;
Sep 05 22:00:01.317 INFO kablam!    |                         ^^^^^
Sep 05 22:00:01.317 INFO kablam!    |
Sep 05 22:00:01.317 INFO kablam!    = note: #[warn(patterns_in_fns_without_body)] on by default
Sep 05 22:00:01.317 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 05 22:00:01.317 INFO kablam!    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Sep 05 22:00:01.317 INFO kablam! 
Sep 05 22:00:01.317 INFO kablam! warning: patterns aren't allowed in methods without bodies
Sep 05 22:00:01.317 INFO kablam!   --> src/serialize/mod.rs:24:17
Sep 05 22:00:01.317 INFO kablam!    |
Sep 05 22:00:01.317 INFO kablam! 24 |     fn read<'a>(mut r: &mut Read) -> Result<Self, DBError>;
Sep 05 22:00:01.317 INFO kablam!    |                 ^^^^^
Sep 05 22:00:01.317 INFO kablam!    |
Sep 05 22:00:01.317 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 05 22:00:01.317 INFO kablam!    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Sep 05 22:00:01.317 INFO kablam! 
Sep 05 22:00:01.518 INFO kablam! warning: variable does not need to be mutable
Sep 05 22:00:01.518 INFO kablam!   --> src/db.rs:31:13
Sep 05 22:00:01.518 INFO kablam!    |
Sep 05 22:00:01.518 INFO kablam! 31 |         let mut tree = self.obj_map.get_mut(table).unwrap();
Sep 05 22:00:01.518 INFO kablam!    |             ----^^^^
Sep 05 22:00:01.518 INFO kablam!    |             |
Sep 05 22:00:01.518 INFO kablam!    |             help: remove this `mut`
Sep 05 22:00:01.518 INFO kablam!    |
Sep 05 22:00:01.518 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 05 22:00:01.518 INFO kablam! 
Sep 05 22:00:01.518 INFO kablam! warning: variable does not need to be mutable
Sep 05 22:00:01.518 INFO kablam!   --> src/db.rs:44:21
Sep 05 22:00:01.518 INFO kablam!    |
Sep 05 22:00:01.518 INFO kablam! 44 |         if let Some(mut tree) = self.obj_map.get_mut(table) {
Sep 05 22:00:01.518 INFO kablam!    |                     ----^^^^
Sep 05 22:00:01.518 INFO kablam!    |                     |
Sep 05 22:00:01.518 INFO kablam!    |                     help: remove this `mut`
Sep 05 22:00:01.518 INFO kablam! 
Sep 05 22:00:01.522 INFO kablam! warning: variable does not need to be mutable
Sep 05 22:00:01.522 INFO kablam!   --> src/db.rs:78:46
Sep 05 22:00:01.522 INFO kablam!    |
Sep 05 22:00:01.522 INFO kablam! 78 |             self.bit_map.get_mut(table).map(|mut tree| { tree.delete(rng) });
Sep 05 22:00:01.522 INFO kablam!    |                                              ----^^^^
Sep 05 22:00:01.522 INFO kablam!    |                                              |
Sep 05 22:00:01.522 INFO kablam!    |                                              help: remove this `mut`
Sep 05 22:00:01.522 INFO kablam! 
Sep 05 22:00:01.522 INFO kablam! warning: variable does not need to be mutable
Sep 05 22:00:01.522 INFO kablam!   --> src/db.rs:91:17
Sep 05 22:00:01.522 INFO kablam!    |
Sep 05 22:00:01.522 INFO kablam! 91 |             let mut tree = self.bit_map.get_mut(table).unwrap();
Sep 05 22:00:01.522 INFO kablam!    |                 ----^^^^
Sep 05 22:00:01.522 INFO kablam!    |                 |
Sep 05 22:00:01.522 INFO kablam!    |                 help: remove this `mut`
Sep 05 22:00:01.522 INFO kablam! 
Sep 05 22:00:01.522 INFO kablam! warning: variable does not need to be mutable
Sep 05 22:00:01.522 INFO kablam!    --> src/db.rs:102:13
Sep 05 22:00:01.522 INFO kablam!     |
Sep 05 22:00:01.522 INFO kablam! 102 |         let mut tree = self.bit_map.get_mut(table).unwrap();
Sep 05 22:00:01.522 INFO kablam!     |             ----^^^^
Sep 05 22:00:01.522 INFO kablam!     |             |
Sep 05 22:00:01.522 INFO kablam!     |             help: remove this `mut`
Sep 05 22:00:01.522 INFO kablam! 
Sep 05 22:00:01.534 INFO kablam! warning: variable does not need to be mutable
Sep 05 22:00:01.534 INFO kablam!   --> src/db.rs:31:13
Sep 05 22:00:01.534 INFO kablam!    |
Sep 05 22:00:01.534 INFO kablam! 31 |         let mut tree = self.obj_map.get_mut(table).unwrap();
Sep 05 22:00:01.534 INFO kablam!    |             ----^^^^
Sep 05 22:00:01.534 INFO kablam!    |             |
Sep 05 22:00:01.534 INFO kablam!    |             help: remove this `mut`
Sep 05 22:00:01.534 INFO kablam!    |
Sep 05 22:00:01.534 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 05 22:00:01.534 INFO kablam! 
Sep 05 22:00:01.534 INFO kablam! warning: variable does not need to be mutable
Sep 05 22:00:01.534 INFO kablam!   --> src/db.rs:44:21
Sep 05 22:00:01.534 INFO kablam!    |
Sep 05 22:00:01.534 INFO kablam! 44 |         if let Some(mut tree) = self.obj_map.get_mut(table) {
Sep 05 22:00:01.534 INFO kablam!    |                     ----^^^^
Sep 05 22:00:01.534 INFO kablam!    |                     |
Sep 05 22:00:01.534 INFO kablam!    |                     help: remove this `mut`
Sep 05 22:00:01.534 INFO kablam! 
Sep 05 22:00:01.546 INFO kablam! warning: variable does not need to be mutable
Sep 05 22:00:01.546 INFO kablam!   --> src/db.rs:78:46
Sep 05 22:00:01.546 INFO kablam!    |
Sep 05 22:00:01.546 INFO kablam! 78 |             self.bit_map.get_mut(table).map(|mut tree| { tree.delete(rng) });
Sep 05 22:00:01.546 INFO kablam!    |                                              ----^^^^
Sep 05 22:00:01.546 INFO kablam!    |                                              |
Sep 05 22:00:01.546 INFO kablam!    |                                              help: remove this `mut`
Sep 05 22:00:01.546 INFO kablam! 
Sep 05 22:00:01.546 INFO kablam! warning: variable does not need to be mutable
Sep 05 22:00:01.546 INFO kablam!   --> src/db.rs:91:17
Sep 05 22:00:01.546 INFO kablam!    |
Sep 05 22:00:01.546 INFO kablam! 91 |             let mut tree = self.bit_map.get_mut(table).unwrap();
Sep 05 22:00:01.546 INFO kablam!    |                 ----^^^^
Sep 05 22:00:01.546 INFO kablam!    |                 |
Sep 05 22:00:01.546 INFO kablam!    |                 help: remove this `mut`
Sep 05 22:00:01.546 INFO kablam! 
Sep 05 22:00:01.546 INFO kablam! warning: variable does not need to be mutable
Sep 05 22:00:01.546 INFO kablam!    --> src/db.rs:102:13
Sep 05 22:00:01.546 INFO kablam!     |
Sep 05 22:00:01.546 INFO kablam! 102 |         let mut tree = self.bit_map.get_mut(table).unwrap();
Sep 05 22:00:01.546 INFO kablam!     |             ----^^^^
Sep 05 22:00:01.546 INFO kablam!     |             |
Sep 05 22:00:01.546 INFO kablam!     |             help: remove this `mut`
Sep 05 22:00:01.546 INFO kablam! 
Sep 05 22:00:01.650 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
Sep 05 22:00:01.650 INFO kablam! su: No module specific data is present
Sep 05 22:00:02.369 INFO running `"docker" "rm" "-f" "5befa27b38cf348952fec0b52898eb7113458eb01863bb99a91132bda62ca33e"`
Sep 05 22:00:02.445 INFO blam! 5befa27b38cf348952fec0b52898eb7113458eb01863bb99a91132bda62ca33e