Aug 18 03:25:21.876 INFO checking atarashii_imap-0.3.0 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 18 03:25:21.876 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 18 03:25:21.876 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 18 03:25:21.876 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-1/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 18 03:25:22.110 INFO blam! e42c102d99a75a81fcfc419fde008a4414e683a28172692a8e07c4ee3938f138
Aug 18 03:25:22.112 INFO running `"docker" "start" "-a" "e42c102d99a75a81fcfc419fde008a4414e683a28172692a8e07c4ee3938f138"`
Aug 18 03:25:23.059 INFO kablam! warning: file found to be present in multiple build targets: /source/examples/app.rs
Aug 18 03:25:23.153 INFO kablam!     Checking atarashii_imap v0.3.0 (file:///source)
Aug 18 03:25:26.185 INFO kablam! warning: unused variable: `bytes_read`
Aug 18 03:25:26.185 INFO kablam!    --> src/lib.rs:204:14
Aug 18 03:25:26.185 INFO kablam!     |
Aug 18 03:25:26.185 INFO kablam! 204 |           Ok(bytes_read) => {
Aug 18 03:25:26.186 INFO kablam!     |              ^^^^^^^^^^ help: consider using `_bytes_read` instead
Aug 18 03:25:26.186 INFO kablam!     |
Aug 18 03:25:26.186 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 18 03:25:26.186 INFO kablam! 
Aug 18 03:25:26.187 INFO kablam! warning: unused variable: `login_res`
Aug 18 03:25:26.187 INFO kablam!    --> src/lib.rs:210:18
Aug 18 03:25:26.187 INFO kablam!     |
Aug 18 03:25:26.187 INFO kablam! 210 |               Ok(login_res) => unimplemented!(),
Aug 18 03:25:26.187 INFO kablam!     |                  ^^^^^^^^^ help: consider using `_login_res` instead
Aug 18 03:25:26.187 INFO kablam! 
Aug 18 03:25:26.187 INFO kablam! warning: unused variable: `e`
Aug 18 03:25:26.187 INFO kablam!    --> src/lib.rs:211:19
Aug 18 03:25:26.187 INFO kablam!     |
Aug 18 03:25:26.187 INFO kablam! 211 |               Err(e) => unimplemented!()
Aug 18 03:25:26.187 INFO kablam!     |                   ^ help: consider using `_e` instead
Aug 18 03:25:26.187 INFO kablam! 
Aug 18 03:25:26.187 INFO kablam! warning: unused variable: `e`
Aug 18 03:25:26.187 INFO kablam!    --> src/lib.rs:215:15
Aug 18 03:25:26.187 INFO kablam!     |
Aug 18 03:25:26.187 INFO kablam! 215 |           Err(e) => unimplemented!()
Aug 18 03:25:26.187 INFO kablam!     |               ^ help: consider using `_e` instead
Aug 18 03:25:26.187 INFO kablam! 
Aug 18 03:25:26.187 INFO kablam! warning: unused variable: `e`
Aug 18 03:25:26.187 INFO kablam!    --> src/lib.rs:219:11
Aug 18 03:25:26.188 INFO kablam!     |
Aug 18 03:25:26.188 INFO kablam! 219 |       Err(e) => unimplemented!()
Aug 18 03:25:26.188 INFO kablam!     |           ^ help: consider using `_e` instead
Aug 18 03:25:26.188 INFO kablam! 
Aug 18 03:25:26.188 INFO kablam! warning: unused variable: `re_tag_and_res`
Aug 18 03:25:26.188 INFO kablam!    --> src/lib.rs:277:13
Aug 18 03:25:26.188 INFO kablam!     |
Aug 18 03:25:26.188 INFO kablam! 277 |         let re_tag_and_res = Regex::new(&format!(r"{}\s(OK|NO|BAD){{1}}", self.get_current_tag())).unwrap();
Aug 18 03:25:26.188 INFO kablam!     |             ^^^^^^^^^^^^^^ help: consider using `_re_tag_and_res` instead
Aug 18 03:25:26.188 INFO kablam! 
Aug 18 03:25:26.209 INFO kablam! warning: unused variable: `bytes_read`
Aug 18 03:25:26.209 INFO kablam!    --> src/lib.rs:204:14
Aug 18 03:25:26.209 INFO kablam!     |
Aug 18 03:25:26.209 INFO kablam! 204 |           Ok(bytes_read) => {
Aug 18 03:25:26.209 INFO kablam!     |              ^^^^^^^^^^ help: consider using `_bytes_read` instead
Aug 18 03:25:26.209 INFO kablam!     |
Aug 18 03:25:26.209 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 18 03:25:26.209 INFO kablam! 
Aug 18 03:25:26.209 INFO kablam! warning: unused variable: `login_res`
Aug 18 03:25:26.209 INFO kablam!    --> src/lib.rs:210:18
Aug 18 03:25:26.209 INFO kablam!     |
Aug 18 03:25:26.209 INFO kablam! 210 |               Ok(login_res) => unimplemented!(),
Aug 18 03:25:26.209 INFO kablam!     |                  ^^^^^^^^^ help: consider using `_login_res` instead
Aug 18 03:25:26.209 INFO kablam! 
Aug 18 03:25:26.210 INFO kablam! warning: unused variable: `e`
Aug 18 03:25:26.210 INFO kablam!    --> src/lib.rs:211:19
Aug 18 03:25:26.210 INFO kablam!     |
Aug 18 03:25:26.210 INFO kablam! 211 |               Err(e) => unimplemented!()
Aug 18 03:25:26.210 INFO kablam!     |                   ^ help: consider using `_e` instead
Aug 18 03:25:26.210 INFO kablam! 
Aug 18 03:25:26.210 INFO kablam! warning: unused variable: `e`
Aug 18 03:25:26.210 INFO kablam!    --> src/lib.rs:215:15
Aug 18 03:25:26.210 INFO kablam!     |
Aug 18 03:25:26.210 INFO kablam! 215 |           Err(e) => unimplemented!()
Aug 18 03:25:26.210 INFO kablam!     |               ^ help: consider using `_e` instead
Aug 18 03:25:26.210 INFO kablam! 
Aug 18 03:25:26.211 INFO kablam! warning: unused variable: `e`
Aug 18 03:25:26.211 INFO kablam!    --> src/lib.rs:219:11
Aug 18 03:25:26.211 INFO kablam!     |
Aug 18 03:25:26.211 INFO kablam! 219 |       Err(e) => unimplemented!()
Aug 18 03:25:26.211 INFO kablam!     |           ^ help: consider using `_e` instead
Aug 18 03:25:26.211 INFO kablam! 
Aug 18 03:25:26.211 INFO kablam! warning: unused variable: `re_tag_and_res`
Aug 18 03:25:26.211 INFO kablam!    --> src/lib.rs:277:13
Aug 18 03:25:26.212 INFO kablam!     |
Aug 18 03:25:26.212 INFO kablam! 277 |         let re_tag_and_res = Regex::new(&format!(r"{}\s(OK|NO|BAD){{1}}", self.get_current_tag())).unwrap();
Aug 18 03:25:26.212 INFO kablam!     |             ^^^^^^^^^^^^^^ help: consider using `_re_tag_and_res` instead
Aug 18 03:25:26.212 INFO kablam! 
Aug 18 03:25:26.344 INFO kablam! warning: variant is never constructed: `StartTls`
Aug 18 03:25:26.344 INFO kablam!   --> src/lib.rs:65:3
Aug 18 03:25:26.344 INFO kablam!    |
Aug 18 03:25:26.344 INFO kablam! 65 |   StartTls(ssl::SslStream<TcpStream>),
Aug 18 03:25:26.344 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 03:25:26.344 INFO kablam!    |
Aug 18 03:25:26.344 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 18 03:25:26.344 INFO kablam! 
Aug 18 03:25:26.350 INFO kablam! warning: method is never used: `start_tls`
Aug 18 03:25:26.350 INFO kablam!    --> src/lib.rs:490:3
Aug 18 03:25:26.351 INFO kablam!     |
Aug 18 03:25:26.351 INFO kablam! 490 |   fn start_tls(&mut self) -> Result<Response, error::Error> {
Aug 18 03:25:26.351 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 03:25:26.351 INFO kablam! 
Aug 18 03:25:26.447 INFO kablam! warning: variant is never constructed: `StartTls`
Aug 18 03:25:26.447 INFO kablam!   --> src/lib.rs:65:3
Aug 18 03:25:26.447 INFO kablam!    |
Aug 18 03:25:26.447 INFO kablam! 65 |   StartTls(ssl::SslStream<TcpStream>),
Aug 18 03:25:26.448 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 03:25:26.448 INFO kablam!    |
Aug 18 03:25:26.448 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 18 03:25:26.448 INFO kablam! 
Aug 18 03:25:26.448 INFO kablam! warning: method is never used: `start_tls`
Aug 18 03:25:26.448 INFO kablam!    --> src/lib.rs:490:3
Aug 18 03:25:26.448 INFO kablam!     |
Aug 18 03:25:26.448 INFO kablam! 490 |   fn start_tls(&mut self) -> Result<Response, error::Error> {
Aug 18 03:25:26.448 INFO kablam!     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 03:25:26.448 INFO kablam! 
Aug 18 03:25:28.887 INFO kablam! warning: unused imports: `SslContext`, `SslStream`
Aug 18 03:25:28.887 INFO kablam!   --> examples/app.rs:26:20
Aug 18 03:25:28.887 INFO kablam!    |
Aug 18 03:25:28.887 INFO kablam! 26 | use openssl::ssl::{SslContext, SslStream};
Aug 18 03:25:28.887 INFO kablam!    |                    ^^^^^^^^^^  ^^^^^^^^^
Aug 18 03:25:28.888 INFO kablam!    |
Aug 18 03:25:28.888 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 18 03:25:28.888 INFO kablam! 
Aug 18 03:25:28.888 INFO kablam! warning: unused imports: `SslConnectorBuilder`, `SslMethod`
Aug 18 03:25:28.888 INFO kablam!   --> examples/app.rs:27:20
Aug 18 03:25:28.888 INFO kablam!    |
Aug 18 03:25:28.888 INFO kablam! 27 | use openssl::ssl::{SslMethod, SslConnectorBuilder};
Aug 18 03:25:28.888 INFO kablam!    |                    ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
Aug 18 03:25:28.888 INFO kablam! 
Aug 18 03:25:29.700 INFO kablam! warning: unused imports: `SslContext`, `SslStream`
Aug 18 03:25:29.700 INFO kablam!   --> examples/app.rs:26:20
Aug 18 03:25:29.700 INFO kablam!    |
Aug 18 03:25:29.700 INFO kablam! 26 | use openssl::ssl::{SslContext, SslStream};
Aug 18 03:25:29.700 INFO kablam!    |                    ^^^^^^^^^^  ^^^^^^^^^
Aug 18 03:25:29.701 INFO kablam!    |
Aug 18 03:25:29.701 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 18 03:25:29.702 INFO kablam! 
Aug 18 03:25:29.702 INFO kablam! warning: unused imports: `SslConnectorBuilder`, `SslMethod`
Aug 18 03:25:29.702 INFO kablam!   --> examples/app.rs:27:20
Aug 18 03:25:29.702 INFO kablam!    |
Aug 18 03:25:29.702 INFO kablam! 27 | use openssl::ssl::{SslMethod, SslConnectorBuilder};
Aug 18 03:25:29.702 INFO kablam!    |                    ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
Aug 18 03:25:29.703 INFO kablam! 
Aug 18 03:25:29.982 INFO kablam! warning: unused imports: `SslContext`, `SslStream`
Aug 18 03:25:29.982 INFO kablam!   --> examples/app.rs:26:20
Aug 18 03:25:29.982 INFO kablam!    |
Aug 18 03:25:29.982 INFO kablam! 26 | use openssl::ssl::{SslContext, SslStream};
Aug 18 03:25:29.982 INFO kablam!    |                    ^^^^^^^^^^  ^^^^^^^^^
Aug 18 03:25:29.982 INFO kablam!    |
Aug 18 03:25:29.982 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 18 03:25:29.982 INFO kablam! 
Aug 18 03:25:29.982 INFO kablam! warning: unused imports: `SslConnectorBuilder`, `SslMethod`
Aug 18 03:25:29.983 INFO kablam!   --> examples/app.rs:27:20
Aug 18 03:25:29.983 INFO kablam!    |
Aug 18 03:25:29.983 INFO kablam! 27 | use openssl::ssl::{SslMethod, SslConnectorBuilder};
Aug 18 03:25:29.983 INFO kablam!    |                    ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
Aug 18 03:25:29.983 INFO kablam! 
Aug 18 03:25:30.134 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.11s
Aug 18 03:25:30.142 INFO kablam! su: No module specific data is present
Aug 18 03:25:31.150 INFO running `"docker" "rm" "-f" "e42c102d99a75a81fcfc419fde008a4414e683a28172692a8e07c4ee3938f138"`
Aug 18 03:25:31.355 INFO blam! e42c102d99a75a81fcfc419fde008a4414e683a28172692a8e07c4ee3938f138