Nov 03 04:53:19.865 INFO checking nng-0.0.0 against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 03 04:53:19.865 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 03 04:53:20.104 INFO blam! 5e3644ed4058f38f90560a343210d8ca756e4f25a2b0742a2a5dbae92b89d6c8
Nov 03 04:53:20.108 INFO running `"docker" "start" "-a" "5e3644ed4058f38f90560a343210d8ca756e4f25a2b0742a2a5dbae92b89d6c8"`
Nov 03 04:53:21.148 INFO kablam! usermod: no changes
Nov 03 04:53:21.205 INFO kablam!    Compiling nng-sys v0.0.0
Nov 03 04:53:35.806 INFO kablam!     Checking nng v0.0.0 (/source)
Nov 03 04:53:36.472 INFO kablam! warning: method is never used: `from_errno`
Nov 03 04:53:36.472 INFO kablam!   --> src/error.rs:24:5
Nov 03 04:53:36.472 INFO kablam!    |
Nov 03 04:53:36.472 INFO kablam! 24 |     pub fn from_errno(code: i32) -> Error {
Nov 03 04:53:36.472 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 04:53:36.472 INFO kablam!    |
Nov 03 04:53:36.472 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 04:53:36.472 INFO kablam! 
Nov 03 04:53:36.472 INFO kablam! warning: method is never used: `code`
Nov 03 04:53:36.472 INFO kablam!   --> src/error.rs:34:5
Nov 03 04:53:36.472 INFO kablam!    |
Nov 03 04:53:36.472 INFO kablam! 34 |     pub fn code(&self) -> i32 {
Nov 03 04:53:36.472 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 04:53:36.472 INFO kablam! 
Nov 03 04:53:36.472 INFO kablam! warning: function is never used: `get_msg`
Nov 03 04:53:36.472 INFO kablam!   --> src/error.rs:39:1
Nov 03 04:53:36.472 INFO kablam!    |
Nov 03 04:53:36.472 INFO kablam! 39 | fn get_msg(code: i32) -> &'static str {
Nov 03 04:53:36.472 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 04:53:36.472 INFO kablam! 
Nov 03 04:53:36.868 INFO kablam! warning: method is never used: `from_errno`
Nov 03 04:53:36.868 INFO kablam!   --> src/error.rs:24:5
Nov 03 04:53:36.868 INFO kablam!    |
Nov 03 04:53:36.868 INFO kablam! 24 |     pub fn from_errno(code: i32) -> Error {
Nov 03 04:53:36.868 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 04:53:36.868 INFO kablam!    |
Nov 03 04:53:36.868 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 04:53:36.868 INFO kablam! 
Nov 03 04:53:36.868 INFO kablam! warning: method is never used: `code`
Nov 03 04:53:36.868 INFO kablam!   --> src/error.rs:34:5
Nov 03 04:53:36.868 INFO kablam!    |
Nov 03 04:53:36.868 INFO kablam! 34 |     pub fn code(&self) -> i32 {
Nov 03 04:53:36.868 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 04:53:36.868 INFO kablam! 
Nov 03 04:53:36.868 INFO kablam! warning: function is never used: `get_msg`
Nov 03 04:53:36.868 INFO kablam!   --> src/error.rs:39:1
Nov 03 04:53:36.868 INFO kablam!    |
Nov 03 04:53:36.868 INFO kablam! 39 | fn get_msg(code: i32) -> &'static str {
Nov 03 04:53:36.868 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 04:53:36.868 INFO kablam! 
Nov 03 04:53:37.137 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.96s
Nov 03 04:53:37.137 INFO kablam! su: No module specific data is present
Nov 03 04:53:37.524 INFO running `"docker" "rm" "-f" "5e3644ed4058f38f90560a343210d8ca756e4f25a2b0742a2a5dbae92b89d6c8"`
Nov 03 04:53:37.676 INFO blam! 5e3644ed4058f38f90560a343210d8ca756e4f25a2b0742a2a5dbae92b89d6c8