Sep 04 12:46:10.687 INFO checking nng-0.0.0 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 12:46:10.687 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 12:46:10.688 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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=500" "-e" "CMD=cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 12:46:10.912 INFO blam! e4221c6489a36fa5b623aa02b7cbeaf9162a6d0e3cfe6a6f2cd9c986a8644ba5
Sep 04 12:46:10.914 INFO running `"docker" "start" "-a" "e4221c6489a36fa5b623aa02b7cbeaf9162a6d0e3cfe6a6f2cd9c986a8644ba5"`
Sep 04 12:46:11.744 INFO kablam!    Compiling nng-sys v0.0.0
Sep 04 12:46:21.266 INFO kablam!     Checking nng v0.0.0 (file:///source)
Sep 04 12:46:21.623 INFO kablam! warning: method is never used: `from_errno`
Sep 04 12:46:21.623 INFO kablam!   --> src/error.rs:24:5
Sep 04 12:46:21.623 INFO kablam!    |
Sep 04 12:46:21.623 INFO kablam! 24 |     pub fn from_errno(code: i32) -> Error {
Sep 04 12:46:21.623 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 12:46:21.623 INFO kablam!    |
Sep 04 12:46:21.623 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 12:46:21.623 INFO kablam! 
Sep 04 12:46:21.623 INFO kablam! warning: method is never used: `code`
Sep 04 12:46:21.623 INFO kablam!   --> src/error.rs:34:5
Sep 04 12:46:21.623 INFO kablam!    |
Sep 04 12:46:21.623 INFO kablam! 34 |     pub fn code(&self) -> i32 {
Sep 04 12:46:21.623 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 12:46:21.623 INFO kablam! 
Sep 04 12:46:21.623 INFO kablam! warning: function is never used: `get_msg`
Sep 04 12:46:21.623 INFO kablam!   --> src/error.rs:39:1
Sep 04 12:46:21.623 INFO kablam!    |
Sep 04 12:46:21.623 INFO kablam! 39 | fn get_msg(code: i32) -> &'static str {
Sep 04 12:46:21.623 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 12:46:21.623 INFO kablam! 
Sep 04 12:46:21.855 INFO kablam! warning: method is never used: `from_errno`
Sep 04 12:46:21.855 INFO kablam!   --> src/error.rs:24:5
Sep 04 12:46:21.855 INFO kablam!    |
Sep 04 12:46:21.855 INFO kablam! 24 |     pub fn from_errno(code: i32) -> Error {
Sep 04 12:46:21.855 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 12:46:21.855 INFO kablam!    |
Sep 04 12:46:21.855 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 12:46:21.855 INFO kablam! 
Sep 04 12:46:21.855 INFO kablam! warning: method is never used: `code`
Sep 04 12:46:21.855 INFO kablam!   --> src/error.rs:34:5
Sep 04 12:46:21.855 INFO kablam!    |
Sep 04 12:46:21.855 INFO kablam! 34 |     pub fn code(&self) -> i32 {
Sep 04 12:46:21.855 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 12:46:21.855 INFO kablam! 
Sep 04 12:46:21.855 INFO kablam! warning: function is never used: `get_msg`
Sep 04 12:46:21.855 INFO kablam!   --> src/error.rs:39:1
Sep 04 12:46:21.855 INFO kablam!    |
Sep 04 12:46:21.855 INFO kablam! 39 | fn get_msg(code: i32) -> &'static str {
Sep 04 12:46:21.855 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 12:46:21.855 INFO kablam! 
Sep 04 12:46:22.095 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.38s
Sep 04 12:46:22.099 INFO kablam! su: No module specific data is present
Sep 04 12:46:22.598 INFO running `"docker" "rm" "-f" "e4221c6489a36fa5b623aa02b7cbeaf9162a6d0e3cfe6a6f2cd9c986a8644ba5"`
Sep 04 12:46:22.683 INFO blam! e4221c6489a36fa5b623aa02b7cbeaf9162a6d0e3cfe6a6f2cd9c986a8644ba5