Oct 27 16:51:50.043 INFO checking rsudo-rs_support-0.1.0 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 16:51:50.044 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 16:51:50.431 INFO blam! 60c1cd8d59ba9c4a8c94d7be880db9083fb40e6313461000eee5fe5546703e18
Oct 27 16:51:50.433 INFO running `"docker" "start" "-a" "60c1cd8d59ba9c4a8c94d7be880db9083fb40e6313461000eee5fe5546703e18"`
Oct 27 16:51:51.928 INFO kablam! usermod: no changes
Oct 27 16:51:51.962 INFO kablam!     Checking rsudo-rs_support v0.1.0 (/source)
Oct 27 16:51:52.552 INFO kablam! warning: struct is never constructed: `RsudoSocket`
Oct 27 16:51:52.552 INFO kablam!  --> src/socket.rs:7:1
Oct 27 16:51:52.552 INFO kablam!   |
Oct 27 16:51:52.552 INFO kablam! 7 | pub struct RsudoSocket {
Oct 27 16:51:52.552 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Oct 27 16:51:52.552 INFO kablam!   |
Oct 27 16:51:52.552 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 16:51:52.552 INFO kablam! 
Oct 27 16:51:52.552 INFO kablam! warning: method is never used: `new`
Oct 27 16:51:52.552 INFO kablam!   --> src/socket.rs:13:5
Oct 27 16:51:52.552 INFO kablam!    |
Oct 27 16:51:52.552 INFO kablam! 13 |     pub fn new(path: &str) -> RsudoSocket {
Oct 27 16:51:52.552 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 16:51:52.552 INFO kablam! 
Oct 27 16:51:52.552 INFO kablam! warning: method is never used: `read`
Oct 27 16:51:52.552 INFO kablam!   --> src/socket.rs:26:5
Oct 27 16:51:52.552 INFO kablam!    |
Oct 27 16:51:52.552 INFO kablam! 26 |     pub fn read(&mut self) -> (i32, String) {
Oct 27 16:51:52.552 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 16:51:52.552 INFO kablam! 
Oct 27 16:51:52.552 INFO kablam! warning: method is never used: `write`
Oct 27 16:51:52.552 INFO kablam!   --> src/socket.rs:67:5
Oct 27 16:51:52.552 INFO kablam!    |
Oct 27 16:51:52.552 INFO kablam! 67 |     pub fn write(&mut self, op: i32, payload: &str) -> Result<(), Error> {
Oct 27 16:51:52.552 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 16:51:52.552 INFO kablam! 
Oct 27 16:51:52.630 INFO kablam! warning: struct is never constructed: `RsudoSocket`
Oct 27 16:51:52.631 INFO kablam!  --> src/socket.rs:7:1
Oct 27 16:51:52.631 INFO kablam!   |
Oct 27 16:51:52.631 INFO kablam! 7 | pub struct RsudoSocket {
Oct 27 16:51:52.631 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Oct 27 16:51:52.632 INFO kablam!   |
Oct 27 16:51:52.632 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 16:51:52.632 INFO kablam! 
Oct 27 16:51:52.632 INFO kablam! warning: method is never used: `new`
Oct 27 16:51:52.633 INFO kablam!   --> src/socket.rs:13:5
Oct 27 16:51:52.633 INFO kablam!    |
Oct 27 16:51:52.633 INFO kablam! 13 |     pub fn new(path: &str) -> RsudoSocket {
Oct 27 16:51:52.634 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 16:51:52.634 INFO kablam! 
Oct 27 16:51:52.634 INFO kablam! warning: method is never used: `read`
Oct 27 16:51:52.634 INFO kablam!   --> src/socket.rs:26:5
Oct 27 16:51:52.635 INFO kablam!    |
Oct 27 16:51:52.635 INFO kablam! 26 |     pub fn read(&mut self) -> (i32, String) {
Oct 27 16:51:52.635 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 16:51:52.635 INFO kablam! 
Oct 27 16:51:52.636 INFO kablam! warning: method is never used: `write`
Oct 27 16:51:52.636 INFO kablam!   --> src/socket.rs:67:5
Oct 27 16:51:52.636 INFO kablam!    |
Oct 27 16:51:52.636 INFO kablam! 67 |     pub fn write(&mut self, op: i32, payload: &str) -> Result<(), Error> {
Oct 27 16:51:52.637 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 16:51:52.637 INFO kablam! 
Oct 27 16:51:52.653 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Oct 27 16:51:52.656 INFO kablam! su: No module specific data is present
Oct 27 16:51:53.127 INFO running `"docker" "rm" "-f" "60c1cd8d59ba9c4a8c94d7be880db9083fb40e6313461000eee5fe5546703e18"`
Oct 27 16:51:53.259 INFO blam! 60c1cd8d59ba9c4a8c94d7be880db9083fb40e6313461000eee5fe5546703e18