Aug 02 03:31:36.895 INFO checking nng-0.0.0 against 1.27.2+tmplazy for lazy_static-1
Aug 02 03:31:36.896 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 03:31:36.896 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 03:31:36.896 INFO running `"docker" "create" "-v" "/tmp/crater.Hl4L5imeHfk6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2+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 +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 03:31:37.128 INFO blam! e1a0da9589b37f99a2cf222db3bf5e6b126c66fe2bb51b0d351d7e9e02ba9c2d
Aug 02 03:31:37.130 INFO running `"docker" "start" "-a" "e1a0da9589b37f99a2cf222db3bf5e6b126c66fe2bb51b0d351d7e9e02ba9c2d"`
Aug 02 03:31:38.232 INFO kablam!    Compiling nng-sys v0.0.0
Aug 02 03:31:55.295 INFO kablam!     Checking nng v0.0.0 (file:///source)
Aug 02 03:31:55.923 INFO kablam! warning: method is never used: `from_errno`
Aug 02 03:31:55.923 INFO kablam!   --> src/error.rs:24:5
Aug 02 03:31:55.923 INFO kablam!    |
Aug 02 03:31:55.924 INFO kablam! 24 |     pub fn from_errno(code: i32) -> Error {
Aug 02 03:31:55.924 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 03:31:55.924 INFO kablam!    |
Aug 02 03:31:55.924 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 02 03:31:55.924 INFO kablam! 
Aug 02 03:31:55.924 INFO kablam! warning: method is never used: `code`
Aug 02 03:31:55.924 INFO kablam!   --> src/error.rs:34:5
Aug 02 03:31:55.924 INFO kablam!    |
Aug 02 03:31:55.924 INFO kablam! 34 |     pub fn code(&self) -> i32 {
Aug 02 03:31:55.924 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 03:31:55.924 INFO kablam! 
Aug 02 03:31:55.925 INFO kablam! warning: function is never used: `get_msg`
Aug 02 03:31:55.925 INFO kablam!   --> src/error.rs:39:1
Aug 02 03:31:55.925 INFO kablam!    |
Aug 02 03:31:55.925 INFO kablam! 39 | fn get_msg(code: i32) -> &'static str {
Aug 02 03:31:55.925 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 03:31:55.925 INFO kablam! 
Aug 02 03:31:56.076 INFO kablam! warning: method is never used: `from_errno`
Aug 02 03:31:56.076 INFO kablam!   --> src/error.rs:24:5
Aug 02 03:31:56.076 INFO kablam!    |
Aug 02 03:31:56.076 INFO kablam! 24 |     pub fn from_errno(code: i32) -> Error {
Aug 02 03:31:56.076 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 03:31:56.076 INFO kablam!    |
Aug 02 03:31:56.076 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 02 03:31:56.077 INFO kablam! 
Aug 02 03:31:56.077 INFO kablam! warning: method is never used: `code`
Aug 02 03:31:56.077 INFO kablam!   --> src/error.rs:34:5
Aug 02 03:31:56.077 INFO kablam!    |
Aug 02 03:31:56.077 INFO kablam! 34 |     pub fn code(&self) -> i32 {
Aug 02 03:31:56.077 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 03:31:56.077 INFO kablam! 
Aug 02 03:31:56.078 INFO kablam! warning: function is never used: `get_msg`
Aug 02 03:31:56.078 INFO kablam!   --> src/error.rs:39:1
Aug 02 03:31:56.078 INFO kablam!    |
Aug 02 03:31:56.078 INFO kablam! 39 | fn get_msg(code: i32) -> &'static str {
Aug 02 03:31:56.078 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 03:31:56.078 INFO kablam! 
Aug 02 03:31:56.497 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.29s
Aug 02 03:31:56.500 INFO kablam! su: No module specific data is present
Aug 02 03:31:57.003 INFO running `"docker" "rm" "-f" "e1a0da9589b37f99a2cf222db3bf5e6b126c66fe2bb51b0d351d7e9e02ba9c2d"`
Aug 02 03:31:57.192 INFO blam! e1a0da9589b37f99a2cf222db3bf5e6b126c66fe2bb51b0d351d7e9e02ba9c2d