Aug 11 00:28:24.484 INFO checking tabin-plugins-0.3.1 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1 Aug 11 00:28:24.484 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets Aug 11 00:28:24.484 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets Aug 11 00:28:24.484 INFO running `"docker" "create" "-v" "/tmp/crater.Oj2cVqfxWq9D:/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 11 00:28:24.691 INFO blam! 13eaa0ff528c0e199f8660d999e6ef9129e1340e963e7d7c3e9cb32de7880986 Aug 11 00:28:24.693 INFO running `"docker" "start" "-a" "13eaa0ff528c0e199f8660d999e6ef9129e1340e963e7d7c3e9cb32de7880986"` Aug 11 00:28:26.052 INFO kablam! Checking wrapped_enum v0.1.3 Aug 11 00:28:26.064 INFO kablam! Compiling syn v0.12.15 Aug 11 00:28:26.067 INFO kablam! Compiling structopt-derive v0.2.10 Aug 11 00:28:26.069 INFO kablam! Checking scan_fmt v0.1.3 Aug 11 00:28:34.402 INFO kablam! Checking structopt v0.2.10 Aug 11 00:28:48.547 INFO kablam! Compiling derive_more v0.8.0 Aug 11 00:28:56.559 INFO kablam! Checking tabin-plugins v0.3.1 (file:///source) Aug 11 00:28:59.931 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used Aug 11 00:28:59.931 INFO kablam! --> src/linux.rs:53:5 Aug 11 00:28:59.931 INFO kablam! | Aug 11 00:28:59.931 INFO kablam! 53 | / reprs Aug 11 00:28:59.931 INFO kablam! 54 | | .iter() Aug 11 00:28:59.932 INFO kablam! 55 | | .map(|&(raw, repr): &(u64, &str)| assert_eq!(bytes_to_human_size(raw), repr)) Aug 11 00:28:59.932 INFO kablam! 56 | | .collect::>(); Aug 11 00:28:59.932 INFO kablam! | |_____________________________^ Aug 11 00:28:59.932 INFO kablam! | Aug 11 00:28:59.932 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 11 00:28:59.932 INFO kablam! = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Aug 11 00:28:59.932 INFO kablam! Aug 11 00:29:21.384 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 55.84s Aug 11 00:29:21.482 INFO kablam! su: No module specific data is present Aug 11 00:29:21.977 INFO running `"docker" "rm" "-f" "13eaa0ff528c0e199f8660d999e6ef9129e1340e963e7d7c3e9cb32de7880986"` Aug 11 00:29:22.101 INFO blam! 13eaa0ff528c0e199f8660d999e6ef9129e1340e963e7d7c3e9cb32de7880986