Aug 30 07:32:17.752 INFO checking postgres_range-0.8.2 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 07:32:17.752 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 07:32:17.752 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 07:32:18.045 INFO blam! b4770c56b96fdf5a1148be0882a4739699fdc011ab628c184abb9648253581be
Aug 30 07:32:18.045 INFO running `"docker" "start" "-a" "b4770c56b96fdf5a1148be0882a4739699fdc011ab628c184abb9648253581be"`
Aug 30 07:32:19.026 INFO kablam!     Checking phf v0.7.15
Aug 30 07:32:20.045 INFO kablam!     Checking postgres v0.11.12
Aug 30 07:32:25.481 INFO kablam!     Checking postgres_range v0.8.2 (file:///source)
Aug 30 07:32:27.177 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:32:27.177 INFO kablam!   --> src/impls.rs:70:50
Aug 30 07:32:27.177 INFO kablam!    |
Aug 30 07:32:27.177 INFO kablam! 70 |     fn to_sql<W: ?Sized+Write>(&self, ty: &Type, mut buf: &mut W, info: &SessionInfo)
Aug 30 07:32:27.177 INFO kablam!    |                                                  ----^^^
Aug 30 07:32:27.177 INFO kablam!    |                                                  |
Aug 30 07:32:27.177 INFO kablam!    |                                                  help: remove this `mut`
Aug 30 07:32:27.177 INFO kablam!    |
Aug 30 07:32:27.177 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 07:32:27.178 INFO kablam! 
Aug 30 07:32:27.185 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:32:27.185 INFO kablam!   --> src/impls.rs:95:52
Aug 30 07:32:27.185 INFO kablam!    |
Aug 30 07:32:27.185 INFO kablam! 95 |         fn write_value<S, T, W: ?Sized>(ty: &Type, mut buf: &mut W, info: &SessionInfo,
Aug 30 07:32:27.185 INFO kablam!    |                                                    ----^^^
Aug 30 07:32:27.185 INFO kablam!    |                                                    |
Aug 30 07:32:27.185 INFO kablam!    |                                                    help: remove this `mut`
Aug 30 07:32:27.185 INFO kablam! 
Aug 30 07:32:28.011 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:32:28.011 INFO kablam!   --> src/impls.rs:70:50
Aug 30 07:32:28.011 INFO kablam!    |
Aug 30 07:32:28.011 INFO kablam! 70 |     fn to_sql<W: ?Sized+Write>(&self, ty: &Type, mut buf: &mut W, info: &SessionInfo)
Aug 30 07:32:28.011 INFO kablam!    |                                                  ----^^^
Aug 30 07:32:28.011 INFO kablam!    |                                                  |
Aug 30 07:32:28.011 INFO kablam!    |                                                  help: remove this `mut`
Aug 30 07:32:28.011 INFO kablam!    |
Aug 30 07:32:28.011 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 07:32:28.011 INFO kablam! 
Aug 30 07:32:28.017 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:32:28.018 INFO kablam!   --> src/impls.rs:95:52
Aug 30 07:32:28.018 INFO kablam!    |
Aug 30 07:32:28.018 INFO kablam! 95 |         fn write_value<S, T, W: ?Sized>(ty: &Type, mut buf: &mut W, info: &SessionInfo,
Aug 30 07:32:28.018 INFO kablam!    |                                                    ----^^^
Aug 30 07:32:28.018 INFO kablam!    |                                                    |
Aug 30 07:32:28.018 INFO kablam!    |                                                    help: remove this `mut`
Aug 30 07:32:28.018 INFO kablam! 
Aug 30 07:32:28.159 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.19s
Aug 30 07:32:28.165 INFO kablam! su: No module specific data is present
Aug 30 07:32:28.677 INFO running `"docker" "rm" "-f" "b4770c56b96fdf5a1148be0882a4739699fdc011ab628c184abb9648253581be"`
Aug 30 07:32:28.861 INFO blam! b4770c56b96fdf5a1148be0882a4739699fdc011ab628c184abb9648253581be