Sep 19 21:46:43.777 INFO checking nng-0.0.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 21:46:43.777 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 21:46:43.777 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-7/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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" "-e" "USER_ID=1000" "-e" "CMD=cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 21:46:43.973 INFO blam! 37d820b7c773e934857318a1b7a273174a5c6e52f99115c937218628c43c400f
Sep 19 21:46:43.979 INFO running `"docker" "start" "-a" "37d820b7c773e934857318a1b7a273174a5c6e52f99115c937218628c43c400f"`
Sep 19 21:46:44.566 INFO kablam! usermod: no changes
Sep 19 21:46:44.618 INFO kablam!    Compiling nng-sys v0.0.0
Sep 19 21:46:55.686 INFO kablam!     Checking nng v0.0.0 (/source)
Sep 19 21:46:55.950 INFO kablam! warning: method is never used: `from_errno`
Sep 19 21:46:55.951 INFO kablam!   --> src/error.rs:24:5
Sep 19 21:46:55.951 INFO kablam!    |
Sep 19 21:46:55.951 INFO kablam! 24 |     pub fn from_errno(code: i32) -> Error {
Sep 19 21:46:55.951 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 21:46:55.951 INFO kablam!    |
Sep 19 21:46:55.951 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 21:46:55.951 INFO kablam! 
Sep 19 21:46:55.951 INFO kablam! warning: method is never used: `code`
Sep 19 21:46:55.951 INFO kablam!   --> src/error.rs:34:5
Sep 19 21:46:55.951 INFO kablam!    |
Sep 19 21:46:55.951 INFO kablam! 34 |     pub fn code(&self) -> i32 {
Sep 19 21:46:55.951 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 21:46:55.951 INFO kablam! 
Sep 19 21:46:55.951 INFO kablam! warning: function is never used: `get_msg`
Sep 19 21:46:55.951 INFO kablam!   --> src/error.rs:39:1
Sep 19 21:46:55.951 INFO kablam!    |
Sep 19 21:46:55.951 INFO kablam! 39 | fn get_msg(code: i32) -> &'static str {
Sep 19 21:46:55.951 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 21:46:55.951 INFO kablam! 
Sep 19 21:46:56.062 INFO kablam! warning: method is never used: `from_errno`
Sep 19 21:46:56.062 INFO kablam!   --> src/error.rs:24:5
Sep 19 21:46:56.062 INFO kablam!    |
Sep 19 21:46:56.062 INFO kablam! 24 |     pub fn from_errno(code: i32) -> Error {
Sep 19 21:46:56.062 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 21:46:56.062 INFO kablam!    |
Sep 19 21:46:56.065 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 21:46:56.065 INFO kablam! 
Sep 19 21:46:56.065 INFO kablam! warning: method is never used: `code`
Sep 19 21:46:56.065 INFO kablam!   --> src/error.rs:34:5
Sep 19 21:46:56.065 INFO kablam!    |
Sep 19 21:46:56.065 INFO kablam! 34 |     pub fn code(&self) -> i32 {
Sep 19 21:46:56.065 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 21:46:56.066 INFO kablam! 
Sep 19 21:46:56.066 INFO kablam! warning: function is never used: `get_msg`
Sep 19 21:46:56.066 INFO kablam!   --> src/error.rs:39:1
Sep 19 21:46:56.066 INFO kablam!    |
Sep 19 21:46:56.066 INFO kablam! 39 | fn get_msg(code: i32) -> &'static str {
Sep 19 21:46:56.066 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 21:46:56.066 INFO kablam! 
Sep 19 21:46:56.246 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.65s
Sep 19 21:46:56.247 INFO kablam! su: No module specific data is present
Sep 19 21:46:56.790 INFO running `"docker" "rm" "-f" "37d820b7c773e934857318a1b7a273174a5c6e52f99115c937218628c43c400f"`
Sep 19 21:46:56.874 INFO blam! 37d820b7c773e934857318a1b7a273174a5c6e52f99115c937218628c43c400f