Nov 29 04:27:32.465 INFO checking atarashii_imap-0.3.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 29 04:27:32.465 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 29 04:27:32.748 INFO [stdout] 16489ad6a72c371b62236cb47b9140b5ffce564b4399b7d4cc8ad57885419701
Nov 29 04:27:32.754 INFO running `"docker" "start" "-a" "16489ad6a72c371b62236cb47b9140b5ffce564b4399b7d4cc8ad57885419701"`
Nov 29 04:27:33.223 INFO [stderr] usermod: no changes
Nov 29 04:27:33.265 INFO [stderr] warning: file found to be present in multiple build targets: /source/examples/app.rs
Nov 29 04:27:33.320 INFO [stderr]     Checking atarashii_imap v0.3.0 (/source)
Nov 29 04:27:35.152 INFO [stderr] warning: unused variable: `bytes_read`
Nov 29 04:27:35.152 INFO [stderr]    --> src/lib.rs:204:14
Nov 29 04:27:35.152 INFO [stderr]     |
Nov 29 04:27:35.152 INFO [stderr] 204 |           Ok(bytes_read) => {
Nov 29 04:27:35.152 INFO [stderr]     |              ^^^^^^^^^^ help: consider using `_bytes_read` instead
Nov 29 04:27:35.152 INFO [stderr]     |
Nov 29 04:27:35.152 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 04:27:35.152 INFO [stderr] 
Nov 29 04:27:35.152 INFO [stderr] warning: unused variable: `login_res`
Nov 29 04:27:35.152 INFO [stderr]    --> src/lib.rs:210:18
Nov 29 04:27:35.152 INFO [stderr]     |
Nov 29 04:27:35.152 INFO [stderr] 210 |               Ok(login_res) => unimplemented!(),
Nov 29 04:27:35.152 INFO [stderr]     |                  ^^^^^^^^^ help: consider using `_login_res` instead
Nov 29 04:27:35.152 INFO [stderr] 
Nov 29 04:27:35.152 INFO [stderr] warning: unused variable: `e`
Nov 29 04:27:35.152 INFO [stderr]    --> src/lib.rs:211:19
Nov 29 04:27:35.152 INFO [stderr]     |
Nov 29 04:27:35.152 INFO [stderr] 211 |               Err(e) => unimplemented!()
Nov 29 04:27:35.152 INFO [stderr]     |                   ^ help: consider using `_e` instead
Nov 29 04:27:35.152 INFO [stderr] 
Nov 29 04:27:35.152 INFO [stderr] warning: unused variable: `e`
Nov 29 04:27:35.153 INFO [stderr]    --> src/lib.rs:215:15
Nov 29 04:27:35.153 INFO [stderr]     |
Nov 29 04:27:35.153 INFO [stderr] 215 |           Err(e) => unimplemented!()
Nov 29 04:27:35.153 INFO [stderr]     |               ^ help: consider using `_e` instead
Nov 29 04:27:35.153 INFO [stderr] 
Nov 29 04:27:35.153 INFO [stderr] warning: unused variable: `e`
Nov 29 04:27:35.153 INFO [stderr]    --> src/lib.rs:219:11
Nov 29 04:27:35.153 INFO [stderr]     |
Nov 29 04:27:35.153 INFO [stderr] 219 |       Err(e) => unimplemented!()
Nov 29 04:27:35.153 INFO [stderr]     |           ^ help: consider using `_e` instead
Nov 29 04:27:35.153 INFO [stderr] 
Nov 29 04:27:35.153 INFO [stderr] warning: unused variable: `re_tag_and_res`
Nov 29 04:27:35.153 INFO [stderr]    --> src/lib.rs:277:13
Nov 29 04:27:35.153 INFO [stderr]     |
Nov 29 04:27:35.153 INFO [stderr] 277 |         let re_tag_and_res = Regex::new(&format!(r"{}\s(OK|NO|BAD){{1}}", self.get_current_tag())).unwrap();
Nov 29 04:27:35.153 INFO [stderr]     |             ^^^^^^^^^^^^^^ help: consider using `_re_tag_and_res` instead
Nov 29 04:27:35.153 INFO [stderr] 
Nov 29 04:27:35.198 INFO [stderr] warning: variant is never constructed: `StartTls`
Nov 29 04:27:35.198 INFO [stderr]   --> src/lib.rs:65:3
Nov 29 04:27:35.198 INFO [stderr]    |
Nov 29 04:27:35.198 INFO [stderr] 65 |   StartTls(ssl::SslStream<TcpStream>),
Nov 29 04:27:35.198 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:27:35.198 INFO [stderr]    |
Nov 29 04:27:35.198 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 04:27:35.198 INFO [stderr] 
Nov 29 04:27:35.198 INFO [stderr] warning: method is never used: `start_tls`
Nov 29 04:27:35.198 INFO [stderr]    --> src/lib.rs:490:3
Nov 29 04:27:35.198 INFO [stderr]     |
Nov 29 04:27:35.198 INFO [stderr] 490 |   fn start_tls(&mut self) -> Result<Response, error::Error> {
Nov 29 04:27:35.198 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:27:35.198 INFO [stderr] 
Nov 29 04:27:35.596 INFO [stderr] warning: unused variable: `bytes_read`
Nov 29 04:27:35.596 INFO [stderr]    --> src/lib.rs:204:14
Nov 29 04:27:35.596 INFO [stderr]     |
Nov 29 04:27:35.596 INFO [stderr] 204 |           Ok(bytes_read) => {
Nov 29 04:27:35.596 INFO [stderr]     |              ^^^^^^^^^^ help: consider using `_bytes_read` instead
Nov 29 04:27:35.596 INFO [stderr]     |
Nov 29 04:27:35.596 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 04:27:35.596 INFO [stderr] 
Nov 29 04:27:35.596 INFO [stderr] warning: unused variable: `login_res`
Nov 29 04:27:35.596 INFO [stderr]    --> src/lib.rs:210:18
Nov 29 04:27:35.596 INFO [stderr]     |
Nov 29 04:27:35.596 INFO [stderr] 210 |               Ok(login_res) => unimplemented!(),
Nov 29 04:27:35.596 INFO [stderr]     |                  ^^^^^^^^^ help: consider using `_login_res` instead
Nov 29 04:27:35.596 INFO [stderr] 
Nov 29 04:27:35.596 INFO [stderr] warning: unused variable: `e`
Nov 29 04:27:35.596 INFO [stderr]    --> src/lib.rs:211:19
Nov 29 04:27:35.596 INFO [stderr]     |
Nov 29 04:27:35.596 INFO [stderr] 211 |               Err(e) => unimplemented!()
Nov 29 04:27:35.596 INFO [stderr]     |                   ^ help: consider using `_e` instead
Nov 29 04:27:35.596 INFO [stderr] 
Nov 29 04:27:35.596 INFO [stderr] warning: unused variable: `e`
Nov 29 04:27:35.596 INFO [stderr]    --> src/lib.rs:215:15
Nov 29 04:27:35.596 INFO [stderr]     |
Nov 29 04:27:35.596 INFO [stderr] 215 |           Err(e) => unimplemented!()
Nov 29 04:27:35.596 INFO [stderr]     |               ^ help: consider using `_e` instead
Nov 29 04:27:35.596 INFO [stderr] 
Nov 29 04:27:35.596 INFO [stderr] warning: unused variable: `e`
Nov 29 04:27:35.596 INFO [stderr]    --> src/lib.rs:219:11
Nov 29 04:27:35.596 INFO [stderr]     |
Nov 29 04:27:35.596 INFO [stderr] 219 |       Err(e) => unimplemented!()
Nov 29 04:27:35.596 INFO [stderr]     |           ^ help: consider using `_e` instead
Nov 29 04:27:35.596 INFO [stderr] 
Nov 29 04:27:35.596 INFO [stderr] warning: unused variable: `re_tag_and_res`
Nov 29 04:27:35.596 INFO [stderr]    --> src/lib.rs:277:13
Nov 29 04:27:35.596 INFO [stderr]     |
Nov 29 04:27:35.596 INFO [stderr] 277 |         let re_tag_and_res = Regex::new(&format!(r"{}\s(OK|NO|BAD){{1}}", self.get_current_tag())).unwrap();
Nov 29 04:27:35.596 INFO [stderr]     |             ^^^^^^^^^^^^^^ help: consider using `_re_tag_and_res` instead
Nov 29 04:27:35.596 INFO [stderr] 
Nov 29 04:27:35.824 INFO [stderr] warning: variant is never constructed: `StartTls`
Nov 29 04:27:35.824 INFO [stderr]   --> src/lib.rs:65:3
Nov 29 04:27:35.824 INFO [stderr]    |
Nov 29 04:27:35.824 INFO [stderr] 65 |   StartTls(ssl::SslStream<TcpStream>),
Nov 29 04:27:35.824 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:27:35.824 INFO [stderr]    |
Nov 29 04:27:35.824 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 04:27:35.824 INFO [stderr] 
Nov 29 04:27:35.826 INFO [stderr] warning: method is never used: `start_tls`
Nov 29 04:27:35.826 INFO [stderr]    --> src/lib.rs:490:3
Nov 29 04:27:35.826 INFO [stderr]     |
Nov 29 04:27:35.826 INFO [stderr] 490 |   fn start_tls(&mut self) -> Result<Response, error::Error> {
Nov 29 04:27:35.826 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:27:35.826 INFO [stderr] 
Nov 29 04:27:38.364 INFO [stderr] warning: unused imports: `SslContext`, `SslStream`
Nov 29 04:27:38.364 INFO [stderr]   --> examples/app.rs:26:20
Nov 29 04:27:38.364 INFO [stderr]    |
Nov 29 04:27:38.364 INFO [stderr] 26 | use openssl::ssl::{SslContext, SslStream};
Nov 29 04:27:38.364 INFO [stderr]    |                    ^^^^^^^^^^  ^^^^^^^^^
Nov 29 04:27:38.364 INFO [stderr]    |
Nov 29 04:27:38.364 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 29 04:27:38.364 INFO [stderr] 
Nov 29 04:27:38.364 INFO [stderr] warning: unused imports: `SslConnectorBuilder`, `SslMethod`
Nov 29 04:27:38.364 INFO [stderr]   --> examples/app.rs:27:20
Nov 29 04:27:38.364 INFO [stderr]    |
Nov 29 04:27:38.364 INFO [stderr] 27 | use openssl::ssl::{SslMethod, SslConnectorBuilder};
Nov 29 04:27:38.364 INFO [stderr]    |                    ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
Nov 29 04:27:38.364 INFO [stderr] 
Nov 29 04:27:38.656 INFO [stderr] warning: unused imports: `SslContext`, `SslStream`
Nov 29 04:27:38.656 INFO [stderr]   --> examples/app.rs:26:20
Nov 29 04:27:38.656 INFO [stderr]    |
Nov 29 04:27:38.656 INFO [stderr] 26 | use openssl::ssl::{SslContext, SslStream};
Nov 29 04:27:38.656 INFO [stderr]    |                    ^^^^^^^^^^  ^^^^^^^^^
Nov 29 04:27:38.656 INFO [stderr]    |
Nov 29 04:27:38.656 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 29 04:27:38.656 INFO [stderr] 
Nov 29 04:27:38.656 INFO [stderr] warning: unused imports: `SslConnectorBuilder`, `SslMethod`
Nov 29 04:27:38.656 INFO [stderr]   --> examples/app.rs:27:20
Nov 29 04:27:38.656 INFO [stderr]    |
Nov 29 04:27:38.656 INFO [stderr] 27 | use openssl::ssl::{SslMethod, SslConnectorBuilder};
Nov 29 04:27:38.656 INFO [stderr]    |                    ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
Nov 29 04:27:38.656 INFO [stderr] 
Nov 29 04:27:38.740 INFO [stderr] warning: unused imports: `SslContext`, `SslStream`
Nov 29 04:27:38.740 INFO [stderr]   --> examples/app.rs:26:20
Nov 29 04:27:38.740 INFO [stderr]    |
Nov 29 04:27:38.740 INFO [stderr] 26 | use openssl::ssl::{SslContext, SslStream};
Nov 29 04:27:38.740 INFO [stderr]    |                    ^^^^^^^^^^  ^^^^^^^^^
Nov 29 04:27:38.740 INFO [stderr]    |
Nov 29 04:27:38.740 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 29 04:27:38.740 INFO [stderr] 
Nov 29 04:27:38.740 INFO [stderr] warning: unused imports: `SslConnectorBuilder`, `SslMethod`
Nov 29 04:27:38.740 INFO [stderr]   --> examples/app.rs:27:20
Nov 29 04:27:38.740 INFO [stderr]    |
Nov 29 04:27:38.740 INFO [stderr] 27 | use openssl::ssl::{SslMethod, SslConnectorBuilder};
Nov 29 04:27:38.740 INFO [stderr]    |                    ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
Nov 29 04:27:38.740 INFO [stderr] 
Nov 29 04:27:38.868 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.61s
Nov 29 04:27:38.872 INFO [stderr] su: No module specific data is present
Nov 29 04:27:39.634 INFO running `"docker" "inspect" "16489ad6a72c371b62236cb47b9140b5ffce564b4399b7d4cc8ad57885419701"`
Nov 29 04:27:39.850 INFO running `"docker" "rm" "-f" "16489ad6a72c371b62236cb47b9140b5ffce564b4399b7d4cc8ad57885419701"`
Nov 29 04:27:39.947 INFO [stdout] 16489ad6a72c371b62236cb47b9140b5ffce564b4399b7d4cc8ad57885419701