Sep 20 06:25:03.738 INFO checking atarashii_imap-0.3.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 06:25:03.738 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 06:25:03.738 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-0/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 06:25:03.867 INFO blam! 35dd275f3622bb2102bb2816cb153640091a7879d52ae585e56c6378610fd5ec
Sep 20 06:25:03.868 INFO running `"docker" "start" "-a" "35dd275f3622bb2102bb2816cb153640091a7879d52ae585e56c6378610fd5ec"`
Sep 20 06:25:04.594 INFO kablam! usermod: no changes
Sep 20 06:25:04.646 INFO kablam! warning: file found to be present in multiple build targets: /source/examples/app.rs
Sep 20 06:25:04.718 INFO kablam!     Checking atarashii_imap v0.3.0 (/source)
Sep 20 06:25:05.986 INFO kablam! warning: unused variable: `bytes_read`
Sep 20 06:25:05.986 INFO kablam!    --> src/lib.rs:204:14
Sep 20 06:25:05.986 INFO kablam!     |
Sep 20 06:25:05.987 INFO kablam! 204 |           Ok(bytes_read) => {
Sep 20 06:25:05.987 INFO kablam!     |              ^^^^^^^^^^ help: consider using `_bytes_read` instead
Sep 20 06:25:05.987 INFO kablam!     |
Sep 20 06:25:05.987 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 20 06:25:05.987 INFO kablam! 
Sep 20 06:25:05.987 INFO kablam! warning: unused variable: `login_res`
Sep 20 06:25:05.987 INFO kablam!    --> src/lib.rs:210:18
Sep 20 06:25:05.987 INFO kablam!     |
Sep 20 06:25:05.987 INFO kablam! 210 |               Ok(login_res) => unimplemented!(),
Sep 20 06:25:05.988 INFO kablam!     |                  ^^^^^^^^^ help: consider using `_login_res` instead
Sep 20 06:25:05.988 INFO kablam! 
Sep 20 06:25:05.988 INFO kablam! warning: unused variable: `e`
Sep 20 06:25:05.988 INFO kablam!    --> src/lib.rs:211:19
Sep 20 06:25:05.988 INFO kablam!     |
Sep 20 06:25:05.988 INFO kablam! 211 |               Err(e) => unimplemented!()
Sep 20 06:25:05.988 INFO kablam!     |                   ^ help: consider using `_e` instead
Sep 20 06:25:05.988 INFO kablam! 
Sep 20 06:25:05.988 INFO kablam! warning: unused variable: `e`
Sep 20 06:25:05.988 INFO kablam!    --> src/lib.rs:215:15
Sep 20 06:25:05.988 INFO kablam!     |
Sep 20 06:25:05.988 INFO kablam! 215 |           Err(e) => unimplemented!()
Sep 20 06:25:05.988 INFO kablam!     |               ^ help: consider using `_e` instead
Sep 20 06:25:05.988 INFO kablam! 
Sep 20 06:25:05.988 INFO kablam! warning: unused variable: `e`
Sep 20 06:25:05.988 INFO kablam!    --> src/lib.rs:219:11
Sep 20 06:25:05.988 INFO kablam!     |
Sep 20 06:25:05.988 INFO kablam! 219 |       Err(e) => unimplemented!()
Sep 20 06:25:05.988 INFO kablam!     |           ^ help: consider using `_e` instead
Sep 20 06:25:05.988 INFO kablam! 
Sep 20 06:25:05.988 INFO kablam! warning: unused variable: `re_tag_and_res`
Sep 20 06:25:05.988 INFO kablam!    --> src/lib.rs:277:13
Sep 20 06:25:05.988 INFO kablam!     |
Sep 20 06:25:05.989 INFO kablam! 277 |         let re_tag_and_res = Regex::new(&format!(r"{}\s(OK|NO|BAD){{1}}", self.get_current_tag())).unwrap();
Sep 20 06:25:05.989 INFO kablam!     |             ^^^^^^^^^^^^^^ help: consider using `_re_tag_and_res` instead
Sep 20 06:25:05.989 INFO kablam! 
Sep 20 06:25:06.109 INFO kablam! warning: variant is never constructed: `StartTls`
Sep 20 06:25:06.109 INFO kablam!   --> src/lib.rs:65:3
Sep 20 06:25:06.109 INFO kablam!    |
Sep 20 06:25:06.109 INFO kablam! 65 |   StartTls(ssl::SslStream<TcpStream>),
Sep 20 06:25:06.109 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 06:25:06.131 INFO kablam!    |
Sep 20 06:25:06.131 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 20 06:25:06.131 INFO kablam! 
Sep 20 06:25:06.131 INFO kablam! warning: method is never used: `start_tls`
Sep 20 06:25:06.131 INFO kablam!    --> src/lib.rs:490:3
Sep 20 06:25:06.131 INFO kablam!     |
Sep 20 06:25:06.131 INFO kablam! 490 |   fn start_tls(&mut self) -> Result<Response, error::Error> {
Sep 20 06:25:06.131 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 06:25:06.131 INFO kablam! 
Sep 20 06:25:06.474 INFO kablam! warning: unused variable: `bytes_read`
Sep 20 06:25:06.474 INFO kablam!    --> src/lib.rs:204:14
Sep 20 06:25:06.474 INFO kablam!     |
Sep 20 06:25:06.474 INFO kablam! 204 |           Ok(bytes_read) => {
Sep 20 06:25:06.474 INFO kablam!     |              ^^^^^^^^^^ help: consider using `_bytes_read` instead
Sep 20 06:25:06.498 INFO kablam!     |
Sep 20 06:25:06.498 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 20 06:25:06.498 INFO kablam! 
Sep 20 06:25:06.498 INFO kablam! warning: unused variable: `login_res`
Sep 20 06:25:06.498 INFO kablam!    --> src/lib.rs:210:18
Sep 20 06:25:06.498 INFO kablam!     |
Sep 20 06:25:06.498 INFO kablam! 210 |               Ok(login_res) => unimplemented!(),
Sep 20 06:25:06.498 INFO kablam!     |                  ^^^^^^^^^ help: consider using `_login_res` instead
Sep 20 06:25:06.498 INFO kablam! 
Sep 20 06:25:06.498 INFO kablam! warning: unused variable: `e`
Sep 20 06:25:06.498 INFO kablam!    --> src/lib.rs:211:19
Sep 20 06:25:06.498 INFO kablam!     |
Sep 20 06:25:06.498 INFO kablam! 211 |               Err(e) => unimplemented!()
Sep 20 06:25:06.498 INFO kablam!     |                   ^ help: consider using `_e` instead
Sep 20 06:25:06.498 INFO kablam! 
Sep 20 06:25:06.498 INFO kablam! warning: unused variable: `e`
Sep 20 06:25:06.498 INFO kablam!    --> src/lib.rs:215:15
Sep 20 06:25:06.498 INFO kablam!     |
Sep 20 06:25:06.498 INFO kablam! 215 |           Err(e) => unimplemented!()
Sep 20 06:25:06.498 INFO kablam!     |               ^ help: consider using `_e` instead
Sep 20 06:25:06.498 INFO kablam! 
Sep 20 06:25:06.498 INFO kablam! warning: unused variable: `e`
Sep 20 06:25:06.498 INFO kablam!    --> src/lib.rs:219:11
Sep 20 06:25:06.498 INFO kablam!     |
Sep 20 06:25:06.498 INFO kablam! 219 |       Err(e) => unimplemented!()
Sep 20 06:25:06.498 INFO kablam!     |           ^ help: consider using `_e` instead
Sep 20 06:25:06.498 INFO kablam! 
Sep 20 06:25:06.498 INFO kablam! warning: unused variable: `re_tag_and_res`
Sep 20 06:25:06.499 INFO kablam!    --> src/lib.rs:277:13
Sep 20 06:25:06.499 INFO kablam!     |
Sep 20 06:25:06.499 INFO kablam! 277 |         let re_tag_and_res = Regex::new(&format!(r"{}\s(OK|NO|BAD){{1}}", self.get_current_tag())).unwrap();
Sep 20 06:25:06.499 INFO kablam!     |             ^^^^^^^^^^^^^^ help: consider using `_re_tag_and_res` instead
Sep 20 06:25:06.499 INFO kablam! 
Sep 20 06:25:06.746 INFO kablam! warning: variant is never constructed: `StartTls`
Sep 20 06:25:06.746 INFO kablam!   --> src/lib.rs:65:3
Sep 20 06:25:06.746 INFO kablam!    |
Sep 20 06:25:06.746 INFO kablam! 65 |   StartTls(ssl::SslStream<TcpStream>),
Sep 20 06:25:06.746 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 06:25:06.758 INFO kablam!    |
Sep 20 06:25:06.758 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 20 06:25:06.758 INFO kablam! 
Sep 20 06:25:06.758 INFO kablam! warning: method is never used: `start_tls`
Sep 20 06:25:06.758 INFO kablam!    --> src/lib.rs:490:3
Sep 20 06:25:06.758 INFO kablam!     |
Sep 20 06:25:06.758 INFO kablam! 490 |   fn start_tls(&mut self) -> Result<Response, error::Error> {
Sep 20 06:25:06.758 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 06:25:06.758 INFO kablam! 
Sep 20 06:25:07.858 INFO kablam! warning: unused imports: `SslContext`, `SslStream`
Sep 20 06:25:07.858 INFO kablam!   --> examples/app.rs:26:20
Sep 20 06:25:07.858 INFO kablam!    |
Sep 20 06:25:07.858 INFO kablam! 26 | use openssl::ssl::{SslContext, SslStream};
Sep 20 06:25:07.858 INFO kablam!    |                    ^^^^^^^^^^  ^^^^^^^^^
Sep 20 06:25:07.858 INFO kablam!    |
Sep 20 06:25:07.858 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 20 06:25:07.858 INFO kablam! 
Sep 20 06:25:07.858 INFO kablam! warning: unused imports: `SslConnectorBuilder`, `SslMethod`
Sep 20 06:25:07.858 INFO kablam!   --> examples/app.rs:27:20
Sep 20 06:25:07.858 INFO kablam!    |
Sep 20 06:25:07.858 INFO kablam! 27 | use openssl::ssl::{SslMethod, SslConnectorBuilder};
Sep 20 06:25:07.858 INFO kablam!    |                    ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
Sep 20 06:25:07.858 INFO kablam! 
Sep 20 06:25:07.902 INFO kablam! warning: unused imports: `SslContext`, `SslStream`
Sep 20 06:25:07.902 INFO kablam!   --> examples/app.rs:26:20
Sep 20 06:25:07.902 INFO kablam!    |
Sep 20 06:25:07.902 INFO kablam! 26 | use openssl::ssl::{SslContext, SslStream};
Sep 20 06:25:07.902 INFO kablam!    |                    ^^^^^^^^^^  ^^^^^^^^^
Sep 20 06:25:07.902 INFO kablam!    |
Sep 20 06:25:07.902 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 20 06:25:07.902 INFO kablam! 
Sep 20 06:25:07.902 INFO kablam! warning: unused imports: `SslConnectorBuilder`, `SslMethod`
Sep 20 06:25:07.902 INFO kablam!   --> examples/app.rs:27:20
Sep 20 06:25:07.902 INFO kablam!    |
Sep 20 06:25:07.902 INFO kablam! 27 | use openssl::ssl::{SslMethod, SslConnectorBuilder};
Sep 20 06:25:07.902 INFO kablam!    |                    ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
Sep 20 06:25:07.902 INFO kablam! 
Sep 20 06:25:07.934 INFO kablam! warning: unused imports: `SslContext`, `SslStream`
Sep 20 06:25:07.934 INFO kablam!   --> examples/app.rs:26:20
Sep 20 06:25:07.934 INFO kablam!    |
Sep 20 06:25:07.934 INFO kablam! 26 | use openssl::ssl::{SslContext, SslStream};
Sep 20 06:25:07.934 INFO kablam!    |                    ^^^^^^^^^^  ^^^^^^^^^
Sep 20 06:25:07.934 INFO kablam!    |
Sep 20 06:25:07.934 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 20 06:25:07.934 INFO kablam! 
Sep 20 06:25:07.934 INFO kablam! warning: unused imports: `SslConnectorBuilder`, `SslMethod`
Sep 20 06:25:07.934 INFO kablam!   --> examples/app.rs:27:20
Sep 20 06:25:07.934 INFO kablam!    |
Sep 20 06:25:07.934 INFO kablam! 27 | use openssl::ssl::{SslMethod, SslConnectorBuilder};
Sep 20 06:25:07.934 INFO kablam!    |                    ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
Sep 20 06:25:07.934 INFO kablam! 
Sep 20 06:25:07.996 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.37s
Sep 20 06:25:08.000 INFO kablam! su: No module specific data is present
Sep 20 06:25:08.898 INFO running `"docker" "rm" "-f" "35dd275f3622bb2102bb2816cb153640091a7879d52ae585e56c6378610fd5ec"`
Sep 20 06:25:08.970 INFO blam! 35dd275f3622bb2102bb2816cb153640091a7879d52ae585e56c6378610fd5ec