Aug 11 05:50:20.892 INFO checking promises-0.2.0 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 05:50:20.892 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 05:50:20.892 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 05:50:20.892 INFO running `"docker" "create" "-v" "/tmp/crater.w8Kve9EPutTt:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-0/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 05:50:21.046 INFO blam! 5ab6d5ac69a58e381ddaeb697665c9ba9d3cfef72b6958d534e2ac486c763054
Aug 11 05:50:21.048 INFO running `"docker" "start" "-a" "5ab6d5ac69a58e381ddaeb697665c9ba9d3cfef72b6958d534e2ac486c763054"`
Aug 11 05:50:22.361 INFO kablam!     Checking promises v0.2.0 (file:///source)
Aug 11 05:50:22.656 INFO kablam! warning: unused import: `std::fs`
Aug 11 05:50:22.656 INFO kablam!  --> src/tests.rs:4:5
Aug 11 05:50:22.656 INFO kablam!   |
Aug 11 05:50:22.656 INFO kablam! 4 | use std::fs;
Aug 11 05:50:22.656 INFO kablam!   |     ^^^^^^^
Aug 11 05:50:22.656 INFO kablam!   |
Aug 11 05:50:22.656 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 05:50:22.656 INFO kablam! 
Aug 11 05:50:22.762 INFO kablam! warning: unused variable: `file`
Aug 11 05:50:22.762 INFO kablam!   --> src/tests.rs:23:12
Aug 11 05:50:22.762 INFO kablam!    |
Aug 11 05:50:22.762 INFO kablam! 23 |         Ok(file) => println!("Created a file!"),
Aug 11 05:50:22.762 INFO kablam!    |            ^^^^ help: consider using `_file` instead
Aug 11 05:50:22.762 INFO kablam!    |
Aug 11 05:50:22.762 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 11 05:50:22.762 INFO kablam! 
Aug 11 05:50:22.762 INFO kablam! warning: unused variable: `p`
Aug 11 05:50:22.762 INFO kablam!   --> src/tests.rs:31:9
Aug 11 05:50:22.762 INFO kablam!    |
Aug 11 05:50:22.762 INFO kablam! 31 |     let p: Promise<(), ()> = Promise::new(|| {
Aug 11 05:50:22.762 INFO kablam!    |         ^ help: consider using `_p` instead
Aug 11 05:50:22.762 INFO kablam! 
Aug 11 05:50:22.806 INFO kablam! warning: function is never used: `create_file`
Aug 11 05:50:22.806 INFO kablam!   --> src/tests.rs:13:1
Aug 11 05:50:22.806 INFO kablam!    |
Aug 11 05:50:22.806 INFO kablam! 13 | fn create_file() -> Result<File, io::Error> {
Aug 11 05:50:22.806 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 05:50:22.806 INFO kablam!    |
Aug 11 05:50:22.806 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 05:50:22.806 INFO kablam! 
Aug 11 05:50:22.829 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
Aug 11 05:50:22.842 INFO kablam! su: No module specific data is present
Aug 11 05:50:23.692 INFO running `"docker" "rm" "-f" "5ab6d5ac69a58e381ddaeb697665c9ba9d3cfef72b6958d534e2ac486c763054"`
Aug 11 05:50:23.772 INFO blam! 5ab6d5ac69a58e381ddaeb697665c9ba9d3cfef72b6958d534e2ac486c763054