Sep 10 11:11:21.201 INFO checking rsudo-rs_support-0.1.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 11:11:21.201 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 11:11:21.201 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 11:11:21.407 INFO blam! 502e20d7b62e7198ea35cfba4f9418d38a9a6e69fb577616724d9b52f08ba499
Sep 10 11:11:21.409 INFO running `"docker" "start" "-a" "502e20d7b62e7198ea35cfba4f9418d38a9a6e69fb577616724d9b52f08ba499"`
Sep 10 11:11:22.423 INFO kablam! usermod: no changes
Sep 10 11:11:22.486 INFO kablam!     Checking rsudo-rs_support v0.1.0 (file:///source)
Sep 10 11:11:22.842 INFO kablam! warning: struct is never constructed: `RsudoSocket`
Sep 10 11:11:22.842 INFO kablam!  --> src/socket.rs:7:1
Sep 10 11:11:22.842 INFO kablam!   |
Sep 10 11:11:22.842 INFO kablam! 7 | pub struct RsudoSocket {
Sep 10 11:11:22.842 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Sep 10 11:11:22.842 INFO kablam!   |
Sep 10 11:11:22.842 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 10 11:11:22.842 INFO kablam! 
Sep 10 11:11:22.842 INFO kablam! warning: method is never used: `new`
Sep 10 11:11:22.842 INFO kablam!   --> src/socket.rs:13:5
Sep 10 11:11:22.842 INFO kablam!    |
Sep 10 11:11:22.842 INFO kablam! 13 |     pub fn new(path: &str) -> RsudoSocket {
Sep 10 11:11:22.842 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 11:11:22.842 INFO kablam! 
Sep 10 11:11:22.842 INFO kablam! warning: method is never used: `read`
Sep 10 11:11:22.842 INFO kablam!   --> src/socket.rs:26:5
Sep 10 11:11:22.842 INFO kablam!    |
Sep 10 11:11:22.842 INFO kablam! 26 |     pub fn read(&mut self) -> (i32, String) {
Sep 10 11:11:22.842 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 11:11:22.842 INFO kablam! 
Sep 10 11:11:22.842 INFO kablam! warning: method is never used: `write`
Sep 10 11:11:22.842 INFO kablam!   --> src/socket.rs:67:5
Sep 10 11:11:22.842 INFO kablam!    |
Sep 10 11:11:22.842 INFO kablam! 67 |     pub fn write(&mut self, op: i32, payload: &str) -> Result<(), Error> {
Sep 10 11:11:22.842 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 11:11:22.842 INFO kablam! 
Sep 10 11:11:22.912 INFO kablam! warning: struct is never constructed: `RsudoSocket`
Sep 10 11:11:22.912 INFO kablam!  --> src/socket.rs:7:1
Sep 10 11:11:22.912 INFO kablam!   |
Sep 10 11:11:22.912 INFO kablam! 7 | pub struct RsudoSocket {
Sep 10 11:11:22.912 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Sep 10 11:11:22.912 INFO kablam!   |
Sep 10 11:11:22.912 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 10 11:11:22.912 INFO kablam! 
Sep 10 11:11:22.913 INFO kablam! warning: method is never used: `new`
Sep 10 11:11:22.913 INFO kablam!   --> src/socket.rs:13:5
Sep 10 11:11:22.913 INFO kablam!    |
Sep 10 11:11:22.913 INFO kablam! 13 |     pub fn new(path: &str) -> RsudoSocket {
Sep 10 11:11:22.913 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 11:11:22.913 INFO kablam! 
Sep 10 11:11:22.913 INFO kablam! warning: method is never used: `read`
Sep 10 11:11:22.913 INFO kablam!   --> src/socket.rs:26:5
Sep 10 11:11:22.913 INFO kablam!    |
Sep 10 11:11:22.913 INFO kablam! 26 |     pub fn read(&mut self) -> (i32, String) {
Sep 10 11:11:22.913 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 11:11:22.913 INFO kablam! 
Sep 10 11:11:22.913 INFO kablam! warning: method is never used: `write`
Sep 10 11:11:22.913 INFO kablam!   --> src/socket.rs:67:5
Sep 10 11:11:22.913 INFO kablam!    |
Sep 10 11:11:22.913 INFO kablam! 67 |     pub fn write(&mut self, op: i32, payload: &str) -> Result<(), Error> {
Sep 10 11:11:22.913 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 11:11:22.913 INFO kablam! 
Sep 10 11:11:22.955 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
Sep 10 11:11:22.957 INFO kablam! su: No module specific data is present
Sep 10 11:11:24.164 INFO running `"docker" "rm" "-f" "502e20d7b62e7198ea35cfba4f9418d38a9a6e69fb577616724d9b52f08ba499"`
Sep 10 11:11:24.314 INFO blam! 502e20d7b62e7198ea35cfba4f9418d38a9a6e69fb577616724d9b52f08ba499