Dec 07 23:26:18.688 INFO testing atarashii_imap-0.3.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 23:26:18.688 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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"`
Dec 07 23:26:19.068 INFO [stdout] 2455aa6f64a151d2f7339754d56b2d40783510cc1758c47e93a328c52e240fe0
Dec 07 23:26:19.074 INFO running `"docker" "start" "-a" "2455aa6f64a151d2f7339754d56b2d40783510cc1758c47e93a328c52e240fe0"`
Dec 07 23:26:20.236 INFO [stderr] usermod: no changes
Dec 07 23:26:20.272 INFO [stderr] warning: file found to be present in multiple build targets: /source/examples/app.rs
Dec 07 23:26:20.380 INFO [stderr]    Compiling atarashii_imap v0.3.0 (/source)
Dec 07 23:26:21.919 INFO [stderr] warning: unused variable: `bytes_read`
Dec 07 23:26:21.919 INFO [stderr]    --> src/lib.rs:204:14
Dec 07 23:26:21.919 INFO [stderr]     |
Dec 07 23:26:21.920 INFO [stderr] 204 |           Ok(bytes_read) => {
Dec 07 23:26:21.920 INFO [stderr]     |              ^^^^^^^^^^ help: consider using `_bytes_read` instead
Dec 07 23:26:21.920 INFO [stderr]     |
Dec 07 23:26:21.920 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 07 23:26:21.920 INFO [stderr] 
Dec 07 23:26:21.922 INFO [stderr] warning: unused variable: `login_res`
Dec 07 23:26:21.922 INFO [stderr]    --> src/lib.rs:210:18
Dec 07 23:26:21.922 INFO [stderr]     |
Dec 07 23:26:21.922 INFO [stderr] 210 |               Ok(login_res) => unimplemented!(),
Dec 07 23:26:21.922 INFO [stderr]     |                  ^^^^^^^^^ help: consider using `_login_res` instead
Dec 07 23:26:21.922 INFO [stderr] 
Dec 07 23:26:21.922 INFO [stderr] warning: unused variable: `e`
Dec 07 23:26:21.922 INFO [stderr]    --> src/lib.rs:211:19
Dec 07 23:26:21.922 INFO [stderr]     |
Dec 07 23:26:21.922 INFO [stderr] 211 |               Err(e) => unimplemented!()
Dec 07 23:26:21.922 INFO [stderr]     |                   ^ help: consider using `_e` instead
Dec 07 23:26:21.922 INFO [stderr] 
Dec 07 23:26:21.922 INFO [stderr] warning: unused variable: `e`
Dec 07 23:26:21.922 INFO [stderr]    --> src/lib.rs:215:15
Dec 07 23:26:21.922 INFO [stderr]     |
Dec 07 23:26:21.922 INFO [stderr] 215 |           Err(e) => unimplemented!()
Dec 07 23:26:21.922 INFO [stderr]     |               ^ help: consider using `_e` instead
Dec 07 23:26:21.922 INFO [stderr] 
Dec 07 23:26:21.922 INFO [stderr] warning: unused variable: `e`
Dec 07 23:26:21.922 INFO [stderr]    --> src/lib.rs:219:11
Dec 07 23:26:21.922 INFO [stderr]     |
Dec 07 23:26:21.923 INFO [stderr] 219 |       Err(e) => unimplemented!()
Dec 07 23:26:21.923 INFO [stderr]     |           ^ help: consider using `_e` instead
Dec 07 23:26:21.923 INFO [stderr] 
Dec 07 23:26:21.923 INFO [stderr] warning: unused variable: `re_tag_and_res`
Dec 07 23:26:21.923 INFO [stderr]    --> src/lib.rs:277:13
Dec 07 23:26:21.923 INFO [stderr]     |
Dec 07 23:26:21.923 INFO [stderr] 277 |         let re_tag_and_res = Regex::new(&format!(r"{}\s(OK|NO|BAD){{1}}", self.get_current_tag())).unwrap();
Dec 07 23:26:21.923 INFO [stderr]     |             ^^^^^^^^^^^^^^ help: consider using `_re_tag_and_res` instead
Dec 07 23:26:21.923 INFO [stderr] 
Dec 07 23:26:21.968 INFO [stderr] warning: variant is never constructed: `StartTls`
Dec 07 23:26:21.969 INFO [stderr]   --> src/lib.rs:65:3
Dec 07 23:26:21.969 INFO [stderr]    |
Dec 07 23:26:21.969 INFO [stderr] 65 |   StartTls(ssl::SslStream<TcpStream>),
Dec 07 23:26:21.970 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 23:26:21.972 INFO [stderr]    |
Dec 07 23:26:21.972 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 07 23:26:21.972 INFO [stderr] 
Dec 07 23:26:21.972 INFO [stderr] warning: method is never used: `start_tls`
Dec 07 23:26:21.972 INFO [stderr]    --> src/lib.rs:490:3
Dec 07 23:26:21.972 INFO [stderr]     |
Dec 07 23:26:21.972 INFO [stderr] 490 |   fn start_tls(&mut self) -> Result<Response, error::Error> {
Dec 07 23:26:21.972 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 23:26:21.972 INFO [stderr] 
Dec 07 23:26:24.054 INFO [stderr] warning: unused imports: `SslContext`, `SslStream`
Dec 07 23:26:24.054 INFO [stderr]   --> examples/app.rs:26:20
Dec 07 23:26:24.054 INFO [stderr]    |
Dec 07 23:26:24.054 INFO [stderr] 26 | use openssl::ssl::{SslContext, SslStream};
Dec 07 23:26:24.054 INFO [stderr]    |                    ^^^^^^^^^^  ^^^^^^^^^
Dec 07 23:26:24.054 INFO [stderr]    |
Dec 07 23:26:24.054 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 07 23:26:24.054 INFO [stderr] 
Dec 07 23:26:24.055 INFO [stderr] warning: unused imports: `SslConnectorBuilder`, `SslMethod`
Dec 07 23:26:24.055 INFO [stderr]   --> examples/app.rs:27:20
Dec 07 23:26:24.055 INFO [stderr]    |
Dec 07 23:26:24.055 INFO [stderr] 27 | use openssl::ssl::{SslMethod, SslConnectorBuilder};
Dec 07 23:26:24.055 INFO [stderr]    |                    ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
Dec 07 23:26:24.055 INFO [stderr] 
Dec 07 23:26:25.460 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.20s
Dec 07 23:26:25.465 INFO [stderr] su: No module specific data is present
Dec 07 23:26:26.054 INFO running `"docker" "inspect" "2455aa6f64a151d2f7339754d56b2d40783510cc1758c47e93a328c52e240fe0"`
Dec 07 23:26:26.302 INFO running `"docker" "rm" "-f" "2455aa6f64a151d2f7339754d56b2d40783510cc1758c47e93a328c52e240fe0"`
Dec 07 23:26:26.500 INFO [stdout] 2455aa6f64a151d2f7339754d56b2d40783510cc1758c47e93a328c52e240fe0
Dec 07 23:26:26.504 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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"`
Dec 07 23:26:26.856 INFO [stdout] 6cfb976cb89e2836eb4c87ccd9fd0b77d99f3cf142896eb0136f65fb20e45a22
Dec 07 23:26:26.912 INFO running `"docker" "start" "-a" "6cfb976cb89e2836eb4c87ccd9fd0b77d99f3cf142896eb0136f65fb20e45a22"`
Dec 07 23:26:27.995 INFO [stderr] usermod: no changes
Dec 07 23:26:28.052 INFO [stderr] warning: file found to be present in multiple build targets: /source/examples/app.rs
Dec 07 23:26:28.096 INFO [stderr]    Compiling atarashii_imap v0.3.0 (/source)
Dec 07 23:26:30.741 INFO [stderr] warning: unused variable: `bytes_read`
Dec 07 23:26:30.741 INFO [stderr]    --> src/lib.rs:204:14
Dec 07 23:26:30.741 INFO [stderr]     |
Dec 07 23:26:30.741 INFO [stderr] 204 |           Ok(bytes_read) => {
Dec 07 23:26:30.741 INFO [stderr]     |              ^^^^^^^^^^ help: consider using `_bytes_read` instead
Dec 07 23:26:30.741 INFO [stderr]     |
Dec 07 23:26:30.741 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 07 23:26:30.741 INFO [stderr] 
Dec 07 23:26:30.741 INFO [stderr] warning: unused variable: `login_res`
Dec 07 23:26:30.741 INFO [stderr]    --> src/lib.rs:210:18
Dec 07 23:26:30.741 INFO [stderr]     |
Dec 07 23:26:30.741 INFO [stderr] 210 |               Ok(login_res) => unimplemented!(),
Dec 07 23:26:30.741 INFO [stderr]     |                  ^^^^^^^^^ help: consider using `_login_res` instead
Dec 07 23:26:30.741 INFO [stderr] 
Dec 07 23:26:30.741 INFO [stderr] warning: unused variable: `e`
Dec 07 23:26:30.741 INFO [stderr]    --> src/lib.rs:211:19
Dec 07 23:26:30.741 INFO [stderr]     |
Dec 07 23:26:30.741 INFO [stderr] 211 |               Err(e) => unimplemented!()
Dec 07 23:26:30.741 INFO [stderr]     |                   ^ help: consider using `_e` instead
Dec 07 23:26:30.741 INFO [stderr] 
Dec 07 23:26:30.741 INFO [stderr] warning: unused variable: `e`
Dec 07 23:26:30.741 INFO [stderr]    --> src/lib.rs:215:15
Dec 07 23:26:30.741 INFO [stderr]     |
Dec 07 23:26:30.741 INFO [stderr] 215 |           Err(e) => unimplemented!()
Dec 07 23:26:30.741 INFO [stderr]     |               ^ help: consider using `_e` instead
Dec 07 23:26:30.741 INFO [stderr] 
Dec 07 23:26:30.741 INFO [stderr] warning: unused variable: `e`
Dec 07 23:26:30.741 INFO [stderr]    --> src/lib.rs:219:11
Dec 07 23:26:30.741 INFO [stderr]     |
Dec 07 23:26:30.741 INFO [stderr] 219 |       Err(e) => unimplemented!()
Dec 07 23:26:30.741 INFO [stderr]     |           ^ help: consider using `_e` instead
Dec 07 23:26:30.741 INFO [stderr] 
Dec 07 23:26:30.741 INFO [stderr] warning: unused variable: `re_tag_and_res`
Dec 07 23:26:30.741 INFO [stderr]    --> src/lib.rs:277:13
Dec 07 23:26:30.741 INFO [stderr]     |
Dec 07 23:26:30.741 INFO [stderr] 277 |         let re_tag_and_res = Regex::new(&format!(r"{}\s(OK|NO|BAD){{1}}", self.get_current_tag())).unwrap();
Dec 07 23:26:30.741 INFO [stderr]     |             ^^^^^^^^^^^^^^ help: consider using `_re_tag_and_res` instead
Dec 07 23:26:30.741 INFO [stderr] 
Dec 07 23:26:30.856 INFO [stderr] warning: variant is never constructed: `StartTls`
Dec 07 23:26:30.856 INFO [stderr]   --> src/lib.rs:65:3
Dec 07 23:26:30.856 INFO [stderr]    |
Dec 07 23:26:30.856 INFO [stderr] 65 |   StartTls(ssl::SslStream<TcpStream>),
Dec 07 23:26:30.856 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 23:26:30.856 INFO [stderr]    |
Dec 07 23:26:30.856 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 07 23:26:30.856 INFO [stderr] 
Dec 07 23:26:30.857 INFO [stderr] warning: method is never used: `start_tls`
Dec 07 23:26:30.857 INFO [stderr]    --> src/lib.rs:490:3
Dec 07 23:26:30.857 INFO [stderr]     |
Dec 07 23:26:30.857 INFO [stderr] 490 |   fn start_tls(&mut self) -> Result<Response, error::Error> {
Dec 07 23:26:30.857 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 23:26:30.857 INFO [stderr] 
Dec 07 23:26:30.864 INFO [stderr] warning: unused imports: `SslContext`, `SslStream`
Dec 07 23:26:30.864 INFO [stderr]   --> examples/app.rs:26:20
Dec 07 23:26:30.864 INFO [stderr]    |
Dec 07 23:26:30.864 INFO [stderr] 26 | use openssl::ssl::{SslContext, SslStream};
Dec 07 23:26:30.865 INFO [stderr]    |                    ^^^^^^^^^^  ^^^^^^^^^
Dec 07 23:26:30.865 INFO [stderr]    |
Dec 07 23:26:30.865 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 07 23:26:30.865 INFO [stderr] 
Dec 07 23:26:30.865 INFO [stderr] warning: unused imports: `SslConnectorBuilder`, `SslMethod`
Dec 07 23:26:30.865 INFO [stderr]   --> examples/app.rs:27:20
Dec 07 23:26:30.865 INFO [stderr]    |
Dec 07 23:26:30.866 INFO [stderr] 27 | use openssl::ssl::{SslMethod, SslConnectorBuilder};
Dec 07 23:26:30.866 INFO [stderr]    |                    ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
Dec 07 23:26:30.866 INFO [stderr] 
Dec 07 23:26:31.028 INFO [stderr] warning: unused imports: `SslContext`, `SslStream`
Dec 07 23:26:31.028 INFO [stderr]   --> examples/app.rs:26:20
Dec 07 23:26:31.028 INFO [stderr]    |
Dec 07 23:26:31.028 INFO [stderr] 26 | use openssl::ssl::{SslContext, SslStream};
Dec 07 23:26:31.028 INFO [stderr]    |                    ^^^^^^^^^^  ^^^^^^^^^
Dec 07 23:26:31.028 INFO [stderr]    |
Dec 07 23:26:31.029 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 07 23:26:31.029 INFO [stderr] 
Dec 07 23:26:31.029 INFO [stderr] warning: unused imports: `SslConnectorBuilder`, `SslMethod`
Dec 07 23:26:31.029 INFO [stderr]   --> examples/app.rs:27:20
Dec 07 23:26:31.029 INFO [stderr]    |
Dec 07 23:26:31.029 INFO [stderr] 27 | use openssl::ssl::{SslMethod, SslConnectorBuilder};
Dec 07 23:26:31.029 INFO [stderr]    |                    ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
Dec 07 23:26:31.029 INFO [stderr] 
Dec 07 23:26:32.532 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.49s
Dec 07 23:26:32.544 INFO [stderr] su: No module specific data is present
Dec 07 23:26:33.314 INFO running `"docker" "inspect" "6cfb976cb89e2836eb4c87ccd9fd0b77d99f3cf142896eb0136f65fb20e45a22"`
Dec 07 23:26:33.580 INFO running `"docker" "rm" "-f" "6cfb976cb89e2836eb4c87ccd9fd0b77d99f3cf142896eb0136f65fb20e45a22"`
Dec 07 23:26:33.888 INFO [stdout] 6cfb976cb89e2836eb4c87ccd9fd0b77d99f3cf142896eb0136f65fb20e45a22
Dec 07 23:26:33.896 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-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"`
Dec 07 23:26:34.250 INFO [stdout] 27037a0b48bd04b65466e709ab7012ab96a1de9ea33e23224c0bcc18a23c9eb2
Dec 07 23:26:34.251 INFO running `"docker" "start" "-a" "27037a0b48bd04b65466e709ab7012ab96a1de9ea33e23224c0bcc18a23c9eb2"`
Dec 07 23:26:35.383 INFO [stderr] usermod: no changes
Dec 07 23:26:35.432 INFO [stderr] warning: file found to be present in multiple build targets: /source/examples/app.rs
Dec 07 23:26:35.478 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 07 23:26:35.490 INFO [stderr]      Running /target/debug/deps/atarashii_imap-be66a69d9ef98b54
Dec 07 23:26:35.494 INFO [stdout] 
Dec 07 23:26:35.494 INFO [stdout] running 1 test
Dec 07 23:26:35.501 INFO [stdout] test tests::it_works ... ok
Dec 07 23:26:35.501 INFO [stdout] 
Dec 07 23:26:35.501 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 23:26:35.501 INFO [stdout] 
Dec 07 23:26:35.501 INFO [stderr]      Running /target/debug/deps/atarashii_imap-51de939d3f56ef6f
Dec 07 23:26:35.503 INFO [stdout] 
Dec 07 23:26:35.503 INFO [stdout] running 0 tests
Dec 07 23:26:35.503 INFO [stdout] 
Dec 07 23:26:35.503 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 23:26:35.503 INFO [stdout] 
Dec 07 23:26:35.503 INFO [stderr]    Doc-tests atarashii_imap
Dec 07 23:26:37.600 INFO [stdout] 
Dec 07 23:26:37.600 INFO [stdout] running 0 tests
Dec 07 23:26:37.600 INFO [stdout] 
Dec 07 23:26:37.600 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 23:26:37.600 INFO [stdout] 
Dec 07 23:26:37.612 INFO [stderr] su: No module specific data is present
Dec 07 23:26:38.208 INFO running `"docker" "inspect" "27037a0b48bd04b65466e709ab7012ab96a1de9ea33e23224c0bcc18a23c9eb2"`
Dec 07 23:26:38.552 INFO running `"docker" "rm" "-f" "27037a0b48bd04b65466e709ab7012ab96a1de9ea33e23224c0bcc18a23c9eb2"`
Dec 07 23:26:38.931 INFO [stdout] 27037a0b48bd04b65466e709ab7012ab96a1de9ea33e23224c0bcc18a23c9eb2