Aug 11 10:24:00.522 INFO checking keep-0.1.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 10:24:00.522 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 10:24:00.522 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 10:24:00.523 INFO running `"docker" "create" "-v" "/tmp/crater.JuROR5IldHs3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-4/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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 +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 10:24:00.724 INFO blam! e53412f2a165f60a96d23ae6153771abc264f12abe1281cbffae11b47b964303
Aug 11 10:24:00.729 INFO running `"docker" "start" "-a" "e53412f2a165f60a96d23ae6153771abc264f12abe1281cbffae11b47b964303"`
Aug 11 10:24:01.772 INFO kablam!    Compiling libgit2-sys v0.7.7
Aug 11 10:24:28.255 INFO kablam!     Checking git2 v0.7.5
Aug 11 10:24:36.711 INFO kablam!     Checking keep v0.1.0 (file:///source)
Aug 11 10:24:37.749 INFO kablam! warning: unused variable: `src`
Aug 11 10:24:37.749 INFO kablam!    --> src/lib.rs:201:13
Aug 11 10:24:37.749 INFO kablam!     |
Aug 11 10:24:37.749 INFO kablam! 201 |         let src = Path::new("samples");
Aug 11 10:24:37.749 INFO kablam!     |             ^^^ help: consider using `_src` instead
Aug 11 10:24:37.749 INFO kablam!     |
Aug 11 10:24:37.749 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 11 10:24:37.749 INFO kablam! 
Aug 11 10:24:37.749 INFO kablam! warning: unused variable: `e`
Aug 11 10:24:37.749 INFO kablam!   --> src/lib.rs:29:17
Aug 11 10:24:37.749 INFO kablam!    |
Aug 11 10:24:37.749 INFO kablam! 29 |             Err(e) => {
Aug 11 10:24:37.749 INFO kablam!    |                 ^ help: consider using `_e` instead
Aug 11 10:24:37.749 INFO kablam! 
Aug 11 10:24:37.749 INFO kablam! warning: unused variable: `reference`
Aug 11 10:24:37.749 INFO kablam!    --> src/lib.rs:178:13
Aug 11 10:24:37.749 INFO kablam!     |
Aug 11 10:24:37.749 INFO kablam! 178 |         let reference = Some("HEAD");
Aug 11 10:24:37.749 INFO kablam!     |             ^^^^^^^^^ help: consider using `_reference` instead
Aug 11 10:24:37.749 INFO kablam! 
Aug 11 10:24:37.761 INFO kablam! warning: unused variable: `e`
Aug 11 10:24:37.761 INFO kablam!   --> src/lib.rs:29:17
Aug 11 10:24:37.761 INFO kablam!    |
Aug 11 10:24:37.761 INFO kablam! 29 |             Err(e) => {
Aug 11 10:24:37.761 INFO kablam!    |                 ^ help: consider using `_e` instead
Aug 11 10:24:37.761 INFO kablam!    |
Aug 11 10:24:37.761 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 11 10:24:37.761 INFO kablam! 
Aug 11 10:24:37.761 INFO kablam! warning: unused variable: `reference`
Aug 11 10:24:37.761 INFO kablam!    --> src/lib.rs:178:13
Aug 11 10:24:37.761 INFO kablam!     |
Aug 11 10:24:37.761 INFO kablam! 178 |         let reference = Some("HEAD");
Aug 11 10:24:37.761 INFO kablam!     |             ^^^^^^^^^ help: consider using `_reference` instead
Aug 11 10:24:37.761 INFO kablam! 
Aug 11 10:24:37.870 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 36.25s
Aug 11 10:24:37.877 INFO kablam! su: No module specific data is present
Aug 11 10:24:38.566 INFO running `"docker" "rm" "-f" "e53412f2a165f60a96d23ae6153771abc264f12abe1281cbffae11b47b964303"`
Aug 11 10:24:38.687 INFO blam! e53412f2a165f60a96d23ae6153771abc264f12abe1281cbffae11b47b964303