Aug 11 07:39:45.411 INFO checking nng-0.0.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 07:39:45.411 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 07:39:45.411 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 07:39:45.412 INFO running `"docker" "create" "-v" "/tmp/crater.ySGccAECnaGz:/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 07:39:45.655 INFO blam! bd34a2a2061d1a2b8d638470422d1a9e6335c35b68a85999422883eaa81149f8
Aug 11 07:39:45.657 INFO running `"docker" "start" "-a" "bd34a2a2061d1a2b8d638470422d1a9e6335c35b68a85999422883eaa81149f8"`
Aug 11 07:39:46.987 INFO kablam!    Compiling nng-sys v0.0.0
Aug 11 07:40:09.127 INFO kablam!     Checking nng v0.0.0 (file:///source)
Aug 11 07:40:09.772 INFO kablam! warning: method is never used: `from_errno`
Aug 11 07:40:09.772 INFO kablam!   --> src/error.rs:24:5
Aug 11 07:40:09.772 INFO kablam!    |
Aug 11 07:40:09.772 INFO kablam! 24 |     pub fn from_errno(code: i32) -> Error {
Aug 11 07:40:09.772 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 07:40:09.772 INFO kablam!    |
Aug 11 07:40:09.772 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 07:40:09.772 INFO kablam! 
Aug 11 07:40:09.772 INFO kablam! warning: method is never used: `code`
Aug 11 07:40:09.772 INFO kablam!   --> src/error.rs:34:5
Aug 11 07:40:09.772 INFO kablam!    |
Aug 11 07:40:09.772 INFO kablam! 34 |     pub fn code(&self) -> i32 {
Aug 11 07:40:09.772 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 07:40:09.772 INFO kablam! 
Aug 11 07:40:09.772 INFO kablam! warning: function is never used: `get_msg`
Aug 11 07:40:09.772 INFO kablam!   --> src/error.rs:39:1
Aug 11 07:40:09.772 INFO kablam!    |
Aug 11 07:40:09.773 INFO kablam! 39 | fn get_msg(code: i32) -> &'static str {
Aug 11 07:40:09.773 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 07:40:09.773 INFO kablam! 
Aug 11 07:40:10.034 INFO kablam! warning: method is never used: `from_errno`
Aug 11 07:40:10.034 INFO kablam!   --> src/error.rs:24:5
Aug 11 07:40:10.034 INFO kablam!    |
Aug 11 07:40:10.034 INFO kablam! 24 |     pub fn from_errno(code: i32) -> Error {
Aug 11 07:40:10.034 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 07:40:10.036 INFO kablam!    |
Aug 11 07:40:10.036 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 07:40:10.036 INFO kablam! 
Aug 11 07:40:10.036 INFO kablam! warning: method is never used: `code`
Aug 11 07:40:10.036 INFO kablam!   --> src/error.rs:34:5
Aug 11 07:40:10.036 INFO kablam!    |
Aug 11 07:40:10.036 INFO kablam! 34 |     pub fn code(&self) -> i32 {
Aug 11 07:40:10.037 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 07:40:10.037 INFO kablam! 
Aug 11 07:40:10.037 INFO kablam! warning: function is never used: `get_msg`
Aug 11 07:40:10.037 INFO kablam!   --> src/error.rs:39:1
Aug 11 07:40:10.037 INFO kablam!    |
Aug 11 07:40:10.037 INFO kablam! 39 | fn get_msg(code: i32) -> &'static str {
Aug 11 07:40:10.038 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 07:40:10.038 INFO kablam! 
Aug 11 07:40:10.415 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 23.52s
Aug 11 07:40:10.419 INFO kablam! su: No module specific data is present
Aug 11 07:40:11.228 INFO running `"docker" "rm" "-f" "bd34a2a2061d1a2b8d638470422d1a9e6335c35b68a85999422883eaa81149f8"`
Aug 11 07:40:11.391 INFO blam! bd34a2a2061d1a2b8d638470422d1a9e6335c35b68a85999422883eaa81149f8