Nov 04 18:40:37.824 INFO checking rsudo-rs_support-0.1.0 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 18:40:37.824 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 18:40:38.123 INFO blam! 2aff4c7b1ff28bfb258d9a833fe5ca23a0bd2248621140e46847cc0fba8f8142
Nov 04 18:40:38.126 INFO running `"docker" "start" "-a" "2aff4c7b1ff28bfb258d9a833fe5ca23a0bd2248621140e46847cc0fba8f8142"`
Nov 04 18:40:38.853 INFO kablam! usermod: no changes
Nov 04 18:40:38.910 INFO kablam!     Checking rsudo-rs_support v0.1.0 (/source)
Nov 04 18:40:39.404 INFO kablam! warning: struct is never constructed: `RsudoSocket`
Nov 04 18:40:39.404 INFO kablam!  --> src/socket.rs:7:1
Nov 04 18:40:39.405 INFO kablam!   |
Nov 04 18:40:39.405 INFO kablam! 7 | pub struct RsudoSocket {
Nov 04 18:40:39.405 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Nov 04 18:40:39.405 INFO kablam!   |
Nov 04 18:40:39.405 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 18:40:39.405 INFO kablam! 
Nov 04 18:40:39.405 INFO kablam! warning: method is never used: `new`
Nov 04 18:40:39.405 INFO kablam!   --> src/socket.rs:13:5
Nov 04 18:40:39.405 INFO kablam!    |
Nov 04 18:40:39.405 INFO kablam! 13 |     pub fn new(path: &str) -> RsudoSocket {
Nov 04 18:40:39.405 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 18:40:39.405 INFO kablam! 
Nov 04 18:40:39.405 INFO kablam! warning: method is never used: `read`
Nov 04 18:40:39.405 INFO kablam!   --> src/socket.rs:26:5
Nov 04 18:40:39.405 INFO kablam!    |
Nov 04 18:40:39.405 INFO kablam! 26 |     pub fn read(&mut self) -> (i32, String) {
Nov 04 18:40:39.405 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 18:40:39.405 INFO kablam! 
Nov 04 18:40:39.405 INFO kablam! warning: method is never used: `write`
Nov 04 18:40:39.405 INFO kablam!   --> src/socket.rs:67:5
Nov 04 18:40:39.405 INFO kablam!    |
Nov 04 18:40:39.405 INFO kablam! 67 |     pub fn write(&mut self, op: i32, payload: &str) -> Result<(), Error> {
Nov 04 18:40:39.405 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 18:40:39.405 INFO kablam! 
Nov 04 18:40:39.507 INFO kablam! warning: struct is never constructed: `RsudoSocket`
Nov 04 18:40:39.507 INFO kablam!  --> src/socket.rs:7:1
Nov 04 18:40:39.507 INFO kablam!   |
Nov 04 18:40:39.507 INFO kablam! 7 | pub struct RsudoSocket {
Nov 04 18:40:39.507 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Nov 04 18:40:39.507 INFO kablam!   |
Nov 04 18:40:39.507 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 18:40:39.507 INFO kablam! 
Nov 04 18:40:39.507 INFO kablam! warning: method is never used: `new`
Nov 04 18:40:39.507 INFO kablam!   --> src/socket.rs:13:5
Nov 04 18:40:39.507 INFO kablam!    |
Nov 04 18:40:39.508 INFO kablam! 13 |     pub fn new(path: &str) -> RsudoSocket {
Nov 04 18:40:39.508 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 18:40:39.508 INFO kablam! 
Nov 04 18:40:39.508 INFO kablam! warning: method is never used: `read`
Nov 04 18:40:39.508 INFO kablam!   --> src/socket.rs:26:5
Nov 04 18:40:39.508 INFO kablam!    |
Nov 04 18:40:39.508 INFO kablam! 26 |     pub fn read(&mut self) -> (i32, String) {
Nov 04 18:40:39.508 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 18:40:39.508 INFO kablam! 
Nov 04 18:40:39.508 INFO kablam! warning: method is never used: `write`
Nov 04 18:40:39.508 INFO kablam!   --> src/socket.rs:67:5
Nov 04 18:40:39.508 INFO kablam!    |
Nov 04 18:40:39.508 INFO kablam! 67 |     pub fn write(&mut self, op: i32, payload: &str) -> Result<(), Error> {
Nov 04 18:40:39.508 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 18:40:39.508 INFO kablam! 
Nov 04 18:40:39.575 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Nov 04 18:40:39.575 INFO kablam! su: No module specific data is present
Nov 04 18:40:40.175 INFO running `"docker" "rm" "-f" "2aff4c7b1ff28bfb258d9a833fe5ca23a0bd2248621140e46847cc0fba8f8142"`
Nov 04 18:40:40.308 INFO blam! 2aff4c7b1ff28bfb258d9a833fe5ca23a0bd2248621140e46847cc0fba8f8142