Aug 29 23:10:48.666 INFO checking uio-0.1.1 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 29 23:10:48.666 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 29 23:10:48.666 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/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 29 23:10:48.820 INFO blam! 11269aa6588b8565a860f1886a04709076a2e3227aa24d4ef04b6a25c89b0753
Aug 29 23:10:48.825 INFO running `"docker" "start" "-a" "11269aa6588b8565a860f1886a04709076a2e3227aa24d4ef04b6a25c89b0753"`
Aug 29 23:10:49.447 INFO kablam!     Checking mmap v0.1.1
Aug 29 23:10:49.842 INFO kablam!     Checking uio v0.1.1 (file:///source)
Aug 29 23:10:50.084 INFO kablam! warning: unused import: `std::error::Error`
Aug 29 23:10:50.084 INFO kablam!  --> src/linux.rs:7:5
Aug 29 23:10:50.084 INFO kablam!   |
Aug 29 23:10:50.084 INFO kablam! 7 | use std::error::Error;
Aug 29 23:10:50.084 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Aug 29 23:10:50.084 INFO kablam!   |
Aug 29 23:10:50.084 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 29 23:10:50.084 INFO kablam! 
Aug 29 23:10:50.120 INFO kablam! warning: unused import: `std::error::Error`
Aug 29 23:10:50.120 INFO kablam!  --> src/linux.rs:7:5
Aug 29 23:10:50.120 INFO kablam!   |
Aug 29 23:10:50.120 INFO kablam! 7 | use std::error::Error;
Aug 29 23:10:50.120 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Aug 29 23:10:50.120 INFO kablam!   |
Aug 29 23:10:50.120 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 29 23:10:50.120 INFO kablam! 
Aug 29 23:10:50.296 INFO kablam! warning: unused variable: `f`
Aug 29 23:10:50.296 INFO kablam!    --> src/linux.rs:193:16
Aug 29 23:10:50.296 INFO kablam!     |
Aug 29 23:10:50.296 INFO kablam! 193 |             Ok(f) => (),
Aug 29 23:10:50.296 INFO kablam!     |                ^ help: consider using `_f` instead
Aug 29 23:10:50.296 INFO kablam!     |
Aug 29 23:10:50.296 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 29 23:10:50.296 INFO kablam! 
Aug 29 23:10:50.296 INFO kablam! warning: unused variable: `f`
Aug 29 23:10:50.296 INFO kablam!    --> src/linux.rs:215:16
Aug 29 23:10:50.296 INFO kablam!     |
Aug 29 23:10:50.296 INFO kablam! 215 |             Ok(f) => (),
Aug 29 23:10:50.296 INFO kablam!     |                ^ help: consider using `_f` instead
Aug 29 23:10:50.296 INFO kablam! 
Aug 29 23:10:50.296 INFO kablam! warning: unused variable: `f`
Aug 29 23:10:50.297 INFO kablam!    --> src/linux.rs:226:16
Aug 29 23:10:50.297 INFO kablam!     |
Aug 29 23:10:50.297 INFO kablam! 226 |             Ok(f) => (),
Aug 29 23:10:50.297 INFO kablam!     |                ^ help: consider using `_f` instead
Aug 29 23:10:50.297 INFO kablam! 
Aug 29 23:10:50.354 INFO kablam! warning: variable does not need to be mutable
Aug 29 23:10:50.354 INFO kablam!    --> src/linux.rs:211:13
Aug 29 23:10:50.354 INFO kablam!     |
Aug 29 23:10:50.354 INFO kablam! 211 |         let mut res = ::linux::UioDevice::new(0).unwrap();
Aug 29 23:10:50.354 INFO kablam!     |             ----^^^
Aug 29 23:10:50.354 INFO kablam!     |             |
Aug 29 23:10:50.354 INFO kablam!     |             help: remove this `mut`
Aug 29 23:10:50.354 INFO kablam!     |
Aug 29 23:10:50.354 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 29 23:10:50.354 INFO kablam! 
Aug 29 23:10:50.383 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Aug 29 23:10:50.386 INFO kablam! su: No module specific data is present
Aug 29 23:10:50.768 INFO running `"docker" "rm" "-f" "11269aa6588b8565a860f1886a04709076a2e3227aa24d4ef04b6a25c89b0753"`
Aug 29 23:10:50.852 INFO blam! 11269aa6588b8565a860f1886a04709076a2e3227aa24d4ef04b6a25c89b0753