Aug 30 05:46:29.202 INFO checking rsudo-rs_support-0.1.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 05:46:29.202 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 05:46:29.202 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/try#2d477f9981361618ac78253c28051a66b6cea125:/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=500" "-e" "CMD=cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 05:46:29.406 INFO blam! 2de698f199232eeeb8d2205d102f04e7bd08eba8f432efd6f1cfcfce716d729c
Aug 30 05:46:29.409 INFO running `"docker" "start" "-a" "2de698f199232eeeb8d2205d102f04e7bd08eba8f432efd6f1cfcfce716d729c"`
Aug 30 05:46:30.012 INFO kablam!     Checking rsudo-rs_support v0.1.0 (file:///source)
Aug 30 05:46:30.465 INFO kablam! warning: struct is never constructed: `RsudoSocket`
Aug 30 05:46:30.465 INFO kablam!  --> src/socket.rs:7:1
Aug 30 05:46:30.465 INFO kablam!   |
Aug 30 05:46:30.465 INFO kablam! 7 | pub struct RsudoSocket {
Aug 30 05:46:30.465 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Aug 30 05:46:30.465 INFO kablam!   |
Aug 30 05:46:30.465 INFO kablam!   = note: #[warn(dead_code)] on by default
Aug 30 05:46:30.465 INFO kablam! 
Aug 30 05:46:30.465 INFO kablam! warning: method is never used: `new`
Aug 30 05:46:30.465 INFO kablam!   --> src/socket.rs:13:5
Aug 30 05:46:30.465 INFO kablam!    |
Aug 30 05:46:30.465 INFO kablam! 13 |     pub fn new(path: &str) -> RsudoSocket {
Aug 30 05:46:30.465 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 05:46:30.465 INFO kablam! 
Aug 30 05:46:30.465 INFO kablam! warning: method is never used: `read`
Aug 30 05:46:30.465 INFO kablam!   --> src/socket.rs:26:5
Aug 30 05:46:30.466 INFO kablam!    |
Aug 30 05:46:30.466 INFO kablam! 26 |     pub fn read(&mut self) -> (i32, String) {
Aug 30 05:46:30.466 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 05:46:30.466 INFO kablam! 
Aug 30 05:46:30.466 INFO kablam! warning: method is never used: `write`
Aug 30 05:46:30.466 INFO kablam!   --> src/socket.rs:67:5
Aug 30 05:46:30.466 INFO kablam!    |
Aug 30 05:46:30.466 INFO kablam! 67 |     pub fn write(&mut self, op: i32, payload: &str) -> Result<(), Error> {
Aug 30 05:46:30.466 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 05:46:30.466 INFO kablam! 
Aug 30 05:46:30.475 INFO kablam! warning: struct is never constructed: `RsudoSocket`
Aug 30 05:46:30.475 INFO kablam!  --> src/socket.rs:7:1
Aug 30 05:46:30.476 INFO kablam!   |
Aug 30 05:46:30.476 INFO kablam! 7 | pub struct RsudoSocket {
Aug 30 05:46:30.476 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^
Aug 30 05:46:30.476 INFO kablam!   |
Aug 30 05:46:30.476 INFO kablam!   = note: #[warn(dead_code)] on by default
Aug 30 05:46:30.476 INFO kablam! 
Aug 30 05:46:30.476 INFO kablam! warning: method is never used: `new`
Aug 30 05:46:30.476 INFO kablam!   --> src/socket.rs:13:5
Aug 30 05:46:30.476 INFO kablam!    |
Aug 30 05:46:30.476 INFO kablam! 13 |     pub fn new(path: &str) -> RsudoSocket {
Aug 30 05:46:30.476 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 05:46:30.477 INFO kablam! 
Aug 30 05:46:30.477 INFO kablam! warning: method is never used: `read`
Aug 30 05:46:30.477 INFO kablam!   --> src/socket.rs:26:5
Aug 30 05:46:30.477 INFO kablam!    |
Aug 30 05:46:30.477 INFO kablam! 26 |     pub fn read(&mut self) -> (i32, String) {
Aug 30 05:46:30.477 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 05:46:30.478 INFO kablam! 
Aug 30 05:46:30.478 INFO kablam! warning: method is never used: `write`
Aug 30 05:46:30.478 INFO kablam!   --> src/socket.rs:67:5
Aug 30 05:46:30.478 INFO kablam!    |
Aug 30 05:46:30.478 INFO kablam! 67 |     pub fn write(&mut self, op: i32, payload: &str) -> Result<(), Error> {
Aug 30 05:46:30.478 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 05:46:30.479 INFO kablam! 
Aug 30 05:46:30.510 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
Aug 30 05:46:30.514 INFO kablam! su: No module specific data is present
Aug 30 05:46:31.024 INFO running `"docker" "rm" "-f" "2de698f199232eeeb8d2205d102f04e7bd08eba8f432efd6f1cfcfce716d729c"`
Aug 30 05:46:31.111 INFO blam! 2de698f199232eeeb8d2205d102f04e7bd08eba8f432efd6f1cfcfce716d729c