Aug 11 10:23:59.741 INFO checking keep-0.1.0 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 10:23:59.741 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 10:23:59.741 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 10:23:59.741 INFO running `"docker" "create" "-v" "/tmp/crater.kRFemVJu8JJh:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-5/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 11 10:23:59.974 INFO blam! 557791d4622dd084dba7d83f02957c5da771d3340c4867dfca53943285b5815a
Aug 11 10:23:59.976 INFO running `"docker" "start" "-a" "557791d4622dd084dba7d83f02957c5da771d3340c4867dfca53943285b5815a"`
Aug 11 10:24:01.876 INFO kablam!     Checking fs_extra v1.1.0
Aug 11 10:24:01.882 INFO kablam!     Checking git2 v0.7.5
Aug 11 10:24:10.360 INFO kablam!     Checking keep v0.1.0 (file:///source)
Aug 11 10:24:12.357 INFO kablam! warning: unused variable: `e`
Aug 11 10:24:12.357 INFO kablam!   --> src/lib.rs:29:17
Aug 11 10:24:12.357 INFO kablam!    |
Aug 11 10:24:12.357 INFO kablam! 29 |             Err(e) => {
Aug 11 10:24:12.357 INFO kablam!    |                 ^ help: consider using `_e` instead
Aug 11 10:24:12.358 INFO kablam!    |
Aug 11 10:24:12.358 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 11 10:24:12.358 INFO kablam! 
Aug 11 10:24:12.359 INFO kablam! warning: unused variable: `reference`
Aug 11 10:24:12.359 INFO kablam!    --> src/lib.rs:178:13
Aug 11 10:24:12.359 INFO kablam!     |
Aug 11 10:24:12.359 INFO kablam! 178 |         let reference = Some("HEAD");
Aug 11 10:24:12.359 INFO kablam!     |             ^^^^^^^^^ help: consider using `_reference` instead
Aug 11 10:24:12.360 INFO kablam! 
Aug 11 10:24:12.518 INFO kablam! warning: unused variable: `src`
Aug 11 10:24:12.518 INFO kablam!    --> src/lib.rs:201:13
Aug 11 10:24:12.518 INFO kablam!     |
Aug 11 10:24:12.518 INFO kablam! 201 |         let src = Path::new("samples");
Aug 11 10:24:12.518 INFO kablam!     |             ^^^ help: consider using `_src` instead
Aug 11 10:24:12.518 INFO kablam!     |
Aug 11 10:24:12.518 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 11 10:24:12.518 INFO kablam! 
Aug 11 10:24:12.519 INFO kablam! warning: unused variable: `e`
Aug 11 10:24:12.519 INFO kablam!   --> src/lib.rs:29:17
Aug 11 10:24:12.519 INFO kablam!    |
Aug 11 10:24:12.519 INFO kablam! 29 |             Err(e) => {
Aug 11 10:24:12.519 INFO kablam!    |                 ^ help: consider using `_e` instead
Aug 11 10:24:12.519 INFO kablam! 
Aug 11 10:24:12.519 INFO kablam! warning: unused variable: `reference`
Aug 11 10:24:12.519 INFO kablam!    --> src/lib.rs:178:13
Aug 11 10:24:12.519 INFO kablam!     |
Aug 11 10:24:12.519 INFO kablam! 178 |         let reference = Some("HEAD");
Aug 11 10:24:12.519 INFO kablam!     |             ^^^^^^^^^ help: consider using `_reference` instead
Aug 11 10:24:12.519 INFO kablam! 
Aug 11 10:24:12.729 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.98s
Aug 11 10:24:12.737 INFO kablam! su: No module specific data is present
Aug 11 10:24:13.340 INFO running `"docker" "rm" "-f" "557791d4622dd084dba7d83f02957c5da771d3340c4867dfca53943285b5815a"`
Aug 11 10:24:13.497 INFO blam! 557791d4622dd084dba7d83f02957c5da771d3340c4867dfca53943285b5815a