Aug 10 23:10:38.403 INFO checking uio-0.1.1 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 10 23:10:38.403 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 23:10:38.403 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 23:10:38.403 INFO running `"docker" "create" "-v" "/tmp/crater.G1CPShBuZSQL:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-2/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 23:10:38.692 INFO blam! 65d4dce25e178758e71cebfed0511f3e666f76d9064491061a5a098deb4225c1
Aug 10 23:10:38.693 INFO running `"docker" "start" "-a" "65d4dce25e178758e71cebfed0511f3e666f76d9064491061a5a098deb4225c1"`
Aug 10 23:10:39.952 INFO kablam!     Checking mmap v0.1.1
Aug 10 23:10:40.617 INFO kablam!     Checking uio v0.1.1 (file:///source)
Aug 10 23:10:40.979 INFO kablam! warning: unused import: `std::error::Error`
Aug 10 23:10:40.979 INFO kablam!  --> src/linux.rs:7:5
Aug 10 23:10:40.979 INFO kablam!   |
Aug 10 23:10:40.979 INFO kablam! 7 | use std::error::Error;
Aug 10 23:10:40.979 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Aug 10 23:10:40.979 INFO kablam!   |
Aug 10 23:10:40.979 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 10 23:10:40.979 INFO kablam! 
Aug 10 23:10:41.028 INFO kablam! warning: unused import: `std::error::Error`
Aug 10 23:10:41.028 INFO kablam!  --> src/linux.rs:7:5
Aug 10 23:10:41.028 INFO kablam!   |
Aug 10 23:10:41.028 INFO kablam! 7 | use std::error::Error;
Aug 10 23:10:41.028 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Aug 10 23:10:41.037 INFO kablam!   |
Aug 10 23:10:41.038 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 10 23:10:41.038 INFO kablam! 
Aug 10 23:10:41.549 INFO kablam! warning: unused variable: `f`
Aug 10 23:10:41.549 INFO kablam!    --> src/linux.rs:193:16
Aug 10 23:10:41.549 INFO kablam!     |
Aug 10 23:10:41.549 INFO kablam! 193 |             Ok(f) => (),
Aug 10 23:10:41.549 INFO kablam!     |                ^ help: consider using `_f` instead
Aug 10 23:10:41.550 INFO kablam!     |
Aug 10 23:10:41.550 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 10 23:10:41.550 INFO kablam! 
Aug 10 23:10:41.550 INFO kablam! warning: unused variable: `f`
Aug 10 23:10:41.550 INFO kablam!    --> src/linux.rs:215:16
Aug 10 23:10:41.550 INFO kablam!     |
Aug 10 23:10:41.550 INFO kablam! 215 |             Ok(f) => (),
Aug 10 23:10:41.550 INFO kablam!     |                ^ help: consider using `_f` instead
Aug 10 23:10:41.550 INFO kablam! 
Aug 10 23:10:41.550 INFO kablam! warning: unused variable: `f`
Aug 10 23:10:41.550 INFO kablam!    --> src/linux.rs:226:16
Aug 10 23:10:41.550 INFO kablam!     |
Aug 10 23:10:41.550 INFO kablam! 226 |             Ok(f) => (),
Aug 10 23:10:41.550 INFO kablam!     |                ^ help: consider using `_f` instead
Aug 10 23:10:41.550 INFO kablam! 
Aug 10 23:10:41.676 INFO kablam! warning: variable does not need to be mutable
Aug 10 23:10:41.676 INFO kablam!    --> src/linux.rs:211:13
Aug 10 23:10:41.676 INFO kablam!     |
Aug 10 23:10:41.676 INFO kablam! 211 |         let mut res = ::linux::UioDevice::new(0).unwrap();
Aug 10 23:10:41.676 INFO kablam!     |             ----^^^
Aug 10 23:10:41.676 INFO kablam!     |             |
Aug 10 23:10:41.676 INFO kablam!     |             help: remove this `mut`
Aug 10 23:10:41.676 INFO kablam!     |
Aug 10 23:10:41.676 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 10 23:10:41.676 INFO kablam! 
Aug 10 23:10:41.736 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
Aug 10 23:10:41.740 INFO kablam! su: No module specific data is present
Aug 10 23:10:42.522 INFO running `"docker" "rm" "-f" "65d4dce25e178758e71cebfed0511f3e666f76d9064491061a5a098deb4225c1"`
Aug 10 23:10:42.722 INFO blam! 65d4dce25e178758e71cebfed0511f3e666f76d9064491061a5a098deb4225c1