Aug 11 07:39:45.264 INFO checking nng-0.0.0 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 07:39:45.264 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 07:39:45.264 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 07:39:45.264 INFO running `"docker" "create" "-v" "/tmp/crater.5QmwNZreliGS:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-1/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 07:39:45.627 INFO blam! 580f7a4233438f849d9120a733a5a711f7017d8bc1760b8fbdd2bf04e1feef35
Aug 11 07:39:45.630 INFO running `"docker" "start" "-a" "580f7a4233438f849d9120a733a5a711f7017d8bc1760b8fbdd2bf04e1feef35"`
Aug 11 07:39:47.066 INFO kablam!    Compiling nng-sys v0.0.0
Aug 11 07:40:08.960 INFO kablam!     Checking nng v0.0.0 (file:///source)
Aug 11 07:40:09.720 INFO kablam! warning: method is never used: `from_errno`
Aug 11 07:40:09.721 INFO kablam!   --> src/error.rs:24:5
Aug 11 07:40:09.721 INFO kablam!    |
Aug 11 07:40:09.721 INFO kablam! 24 |     pub fn from_errno(code: i32) -> Error {
Aug 11 07:40:09.721 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 07:40:09.721 INFO kablam!    |
Aug 11 07:40:09.721 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 07:40:09.721 INFO kablam! 
Aug 11 07:40:09.721 INFO kablam! warning: method is never used: `code`
Aug 11 07:40:09.721 INFO kablam!   --> src/error.rs:34:5
Aug 11 07:40:09.721 INFO kablam!    |
Aug 11 07:40:09.721 INFO kablam! 34 |     pub fn code(&self) -> i32 {
Aug 11 07:40:09.721 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 07:40:09.721 INFO kablam! 
Aug 11 07:40:09.721 INFO kablam! warning: function is never used: `get_msg`
Aug 11 07:40:09.721 INFO kablam!   --> src/error.rs:39:1
Aug 11 07:40:09.721 INFO kablam!    |
Aug 11 07:40:09.721 INFO kablam! 39 | fn get_msg(code: i32) -> &'static str {
Aug 11 07:40:09.721 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 07:40:09.721 INFO kablam! 
Aug 11 07:40:10.082 INFO kablam! warning: method is never used: `from_errno`
Aug 11 07:40:10.082 INFO kablam!   --> src/error.rs:24:5
Aug 11 07:40:10.082 INFO kablam!    |
Aug 11 07:40:10.082 INFO kablam! 24 |     pub fn from_errno(code: i32) -> Error {
Aug 11 07:40:10.082 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 07:40:10.082 INFO kablam!    |
Aug 11 07:40:10.082 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 07:40:10.082 INFO kablam! 
Aug 11 07:40:10.118 INFO kablam! warning: method is never used: `code`
Aug 11 07:40:10.118 INFO kablam!   --> src/error.rs:34:5
Aug 11 07:40:10.118 INFO kablam!    |
Aug 11 07:40:10.119 INFO kablam! 34 |     pub fn code(&self) -> i32 {
Aug 11 07:40:10.119 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 07:40:10.119 INFO kablam! 
Aug 11 07:40:10.119 INFO kablam! warning: function is never used: `get_msg`
Aug 11 07:40:10.119 INFO kablam!   --> src/error.rs:39:1
Aug 11 07:40:10.119 INFO kablam!    |
Aug 11 07:40:10.119 INFO kablam! 39 | fn get_msg(code: i32) -> &'static str {
Aug 11 07:40:10.119 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 07:40:10.119 INFO kablam! 
Aug 11 07:40:10.207 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 23.20s
Aug 11 07:40:10.213 INFO kablam! su: No module specific data is present
Aug 11 07:40:11.024 INFO running `"docker" "rm" "-f" "580f7a4233438f849d9120a733a5a711f7017d8bc1760b8fbdd2bf04e1feef35"`
Aug 11 07:40:11.226 INFO blam! 580f7a4233438f849d9120a733a5a711f7017d8bc1760b8fbdd2bf04e1feef35