Nov 07 09:49:29.353 INFO checking rsudo-rs_support-0.1.0 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 09:49:29.353 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-2/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 09:49:29.629 INFO blam! b2590fda9587fa66562e6dc1a58748f1d55c8c59cd6caa08201e7832bb0dcb06
Nov 07 09:49:29.641 INFO running `"docker" "start" "-a" "b2590fda9587fa66562e6dc1a58748f1d55c8c59cd6caa08201e7832bb0dcb06"`
Nov 07 09:49:30.448 INFO kablam! usermod: no changes
Nov 07 09:49:30.492 INFO kablam!     Checking rsudo-rs_support v0.1.0 (/source)
Nov 07 09:49:31.104 INFO kablam! warning: struct is never constructed: `RsudoSocket`
Nov 07 09:49:31.104 INFO kablam!  --> src/socket.rs:7:1
Nov 07 09:49:31.104 INFO kablam!   |
Nov 07 09:49:31.104 INFO kablam! 7 | pub struct RsudoSocket {
Nov 07 09:49:31.104 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Nov 07 09:49:31.104 INFO kablam!   |
Nov 07 09:49:31.104 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 07 09:49:31.104 INFO kablam! 
Nov 07 09:49:31.104 INFO kablam! warning: method is never used: `new`
Nov 07 09:49:31.104 INFO kablam!   --> src/socket.rs:13:5
Nov 07 09:49:31.104 INFO kablam!    |
Nov 07 09:49:31.104 INFO kablam! 13 |     pub fn new(path: &str) -> RsudoSocket {
Nov 07 09:49:31.104 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 09:49:31.104 INFO kablam! 
Nov 07 09:49:31.104 INFO kablam! warning: method is never used: `read`
Nov 07 09:49:31.104 INFO kablam!   --> src/socket.rs:26:5
Nov 07 09:49:31.104 INFO kablam!    |
Nov 07 09:49:31.104 INFO kablam! 26 |     pub fn read(&mut self) -> (i32, String) {
Nov 07 09:49:31.104 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 09:49:31.104 INFO kablam! 
Nov 07 09:49:31.105 INFO kablam! warning: method is never used: `write`
Nov 07 09:49:31.105 INFO kablam!   --> src/socket.rs:67:5
Nov 07 09:49:31.105 INFO kablam!    |
Nov 07 09:49:31.105 INFO kablam! 67 |     pub fn write(&mut self, op: i32, payload: &str) -> Result<(), Error> {
Nov 07 09:49:31.105 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 09:49:31.105 INFO kablam! 
Nov 07 09:49:31.116 INFO kablam! warning: struct is never constructed: `RsudoSocket`
Nov 07 09:49:31.116 INFO kablam!  --> src/socket.rs:7:1
Nov 07 09:49:31.116 INFO kablam!   |
Nov 07 09:49:31.116 INFO kablam! 7 | pub struct RsudoSocket {
Nov 07 09:49:31.116 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Nov 07 09:49:31.116 INFO kablam!   |
Nov 07 09:49:31.116 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 07 09:49:31.116 INFO kablam! 
Nov 07 09:49:31.116 INFO kablam! warning: method is never used: `new`
Nov 07 09:49:31.116 INFO kablam!   --> src/socket.rs:13:5
Nov 07 09:49:31.116 INFO kablam!    |
Nov 07 09:49:31.116 INFO kablam! 13 |     pub fn new(path: &str) -> RsudoSocket {
Nov 07 09:49:31.116 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 09:49:31.116 INFO kablam! 
Nov 07 09:49:31.116 INFO kablam! warning: method is never used: `read`
Nov 07 09:49:31.116 INFO kablam!   --> src/socket.rs:26:5
Nov 07 09:49:31.116 INFO kablam!    |
Nov 07 09:49:31.116 INFO kablam! 26 |     pub fn read(&mut self) -> (i32, String) {
Nov 07 09:49:31.116 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 09:49:31.116 INFO kablam! 
Nov 07 09:49:31.116 INFO kablam! warning: method is never used: `write`
Nov 07 09:49:31.116 INFO kablam!   --> src/socket.rs:67:5
Nov 07 09:49:31.116 INFO kablam!    |
Nov 07 09:49:31.116 INFO kablam! 67 |     pub fn write(&mut self, op: i32, payload: &str) -> Result<(), Error> {
Nov 07 09:49:31.116 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 09:49:31.116 INFO kablam! 
Nov 07 09:49:31.131 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Nov 07 09:49:31.135 INFO kablam! su: No module specific data is present
Nov 07 09:49:31.443 INFO running `"docker" "rm" "-f" "b2590fda9587fa66562e6dc1a58748f1d55c8c59cd6caa08201e7832bb0dcb06"`
Nov 07 09:49:31.543 INFO blam! b2590fda9587fa66562e6dc1a58748f1d55c8c59cd6caa08201e7832bb0dcb06