Dec 07 23:26:25.077 INFO testing atarashii_imap-0.3.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 23:26:25.077 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 23:26:25.594 INFO [stdout] 4e739e8feaab5b758f62d648a92519e7e2beb2fa35ccab6e87610547502b129a
Dec 07 23:26:25.596 INFO running `"docker" "start" "-a" "4e739e8feaab5b758f62d648a92519e7e2beb2fa35ccab6e87610547502b129a"`
Dec 07 23:26:26.521 INFO [stderr] usermod: no changes
Dec 07 23:26:26.554 INFO [stderr] warning: file found to be present in multiple build targets: /source/examples/app.rs
Dec 07 23:26:26.599 INFO [stderr]    Compiling atarashii_imap v0.3.0 (/source)
Dec 07 23:26:28.068 INFO [stderr] warning: unused variable: `bytes_read`
Dec 07 23:26:28.068 INFO [stderr]    --> src/lib.rs:204:14
Dec 07 23:26:28.068 INFO [stderr]     |
Dec 07 23:26:28.068 INFO [stderr] 204 |           Ok(bytes_read) => {
Dec 07 23:26:28.068 INFO [stderr]     |              ^^^^^^^^^^ help: consider using `_bytes_read` instead
Dec 07 23:26:28.068 INFO [stderr]     |
Dec 07 23:26:28.068 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 07 23:26:28.068 INFO [stderr] 
Dec 07 23:26:28.068 INFO [stderr] warning: unused variable: `login_res`
Dec 07 23:26:28.068 INFO [stderr]    --> src/lib.rs:210:18
Dec 07 23:26:28.068 INFO [stderr]     |
Dec 07 23:26:28.068 INFO [stderr] 210 |               Ok(login_res) => unimplemented!(),
Dec 07 23:26:28.068 INFO [stderr]     |                  ^^^^^^^^^ help: consider using `_login_res` instead
Dec 07 23:26:28.068 INFO [stderr] 
Dec 07 23:26:28.068 INFO [stderr] warning: unused variable: `e`
Dec 07 23:26:28.068 INFO [stderr]    --> src/lib.rs:211:19
Dec 07 23:26:28.068 INFO [stderr]     |
Dec 07 23:26:28.068 INFO [stderr] 211 |               Err(e) => unimplemented!()
Dec 07 23:26:28.069 INFO [stderr]     |                   ^ help: consider using `_e` instead
Dec 07 23:26:28.069 INFO [stderr] 
Dec 07 23:26:28.069 INFO [stderr] warning: unused variable: `e`
Dec 07 23:26:28.069 INFO [stderr]    --> src/lib.rs:215:15
Dec 07 23:26:28.069 INFO [stderr]     |
Dec 07 23:26:28.069 INFO [stderr] 215 |           Err(e) => unimplemented!()
Dec 07 23:26:28.069 INFO [stderr]     |               ^ help: consider using `_e` instead
Dec 07 23:26:28.069 INFO [stderr] 
Dec 07 23:26:28.069 INFO [stderr] warning: unused variable: `e`
Dec 07 23:26:28.069 INFO [stderr]    --> src/lib.rs:219:11
Dec 07 23:26:28.069 INFO [stderr]     |
Dec 07 23:26:28.069 INFO [stderr] 219 |       Err(e) => unimplemented!()
Dec 07 23:26:28.069 INFO [stderr]     |           ^ help: consider using `_e` instead
Dec 07 23:26:28.069 INFO [stderr] 
Dec 07 23:26:28.069 INFO [stderr] warning: unused variable: `re_tag_and_res`
Dec 07 23:26:28.069 INFO [stderr]    --> src/lib.rs:277:13
Dec 07 23:26:28.069 INFO [stderr]     |
Dec 07 23:26:28.069 INFO [stderr] 277 |         let re_tag_and_res = Regex::new(&format!(r"{}\s(OK|NO|BAD){{1}}", self.get_current_tag())).unwrap();
Dec 07 23:26:28.069 INFO [stderr]     |             ^^^^^^^^^^^^^^ help: consider using `_re_tag_and_res` instead
Dec 07 23:26:28.069 INFO [stderr] 
Dec 07 23:26:28.103 INFO [stderr] warning: variant is never constructed: `StartTls`
Dec 07 23:26:28.103 INFO [stderr]   --> src/lib.rs:65:3
Dec 07 23:26:28.103 INFO [stderr]    |
Dec 07 23:26:28.103 INFO [stderr] 65 |   StartTls(ssl::SslStream<TcpStream>),
Dec 07 23:26:28.103 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 23:26:28.103 INFO [stderr]    |
Dec 07 23:26:28.103 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 07 23:26:28.103 INFO [stderr] 
Dec 07 23:26:28.103 INFO [stderr] warning: method is never used: `start_tls`
Dec 07 23:26:28.103 INFO [stderr]    --> src/lib.rs:490:3
Dec 07 23:26:28.103 INFO [stderr]     |
Dec 07 23:26:28.103 INFO [stderr] 490 |   fn start_tls(&mut self) -> Result<Response, error::Error> {
Dec 07 23:26:28.103 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 23:26:28.103 INFO [stderr] 
Dec 07 23:26:30.348 INFO [stderr] warning: unused imports: `SslContext`, `SslStream`
Dec 07 23:26:30.348 INFO [stderr]   --> examples/app.rs:26:20
Dec 07 23:26:30.348 INFO [stderr]    |
Dec 07 23:26:30.348 INFO [stderr] 26 | use openssl::ssl::{SslContext, SslStream};
Dec 07 23:26:30.348 INFO [stderr]    |                    ^^^^^^^^^^  ^^^^^^^^^
Dec 07 23:26:30.348 INFO [stderr]    |
Dec 07 23:26:30.348 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 07 23:26:30.348 INFO [stderr] 
Dec 07 23:26:30.348 INFO [stderr] warning: unused imports: `SslConnectorBuilder`, `SslMethod`
Dec 07 23:26:30.348 INFO [stderr]   --> examples/app.rs:27:20
Dec 07 23:26:30.348 INFO [stderr]    |
Dec 07 23:26:30.348 INFO [stderr] 27 | use openssl::ssl::{SslMethod, SslConnectorBuilder};
Dec 07 23:26:30.348 INFO [stderr]    |                    ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
Dec 07 23:26:30.348 INFO [stderr] 
Dec 07 23:26:31.733 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.19s
Dec 07 23:26:31.745 INFO [stderr] su: No module specific data is present
Dec 07 23:26:32.382 INFO running `"docker" "inspect" "4e739e8feaab5b758f62d648a92519e7e2beb2fa35ccab6e87610547502b129a"`
Dec 07 23:26:32.649 INFO running `"docker" "rm" "-f" "4e739e8feaab5b758f62d648a92519e7e2beb2fa35ccab6e87610547502b129a"`
Dec 07 23:26:32.956 INFO [stdout] 4e739e8feaab5b758f62d648a92519e7e2beb2fa35ccab6e87610547502b129a
Dec 07 23:26:32.960 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 23:26:33.434 INFO [stdout] 0a7e3453967f844664bd1d500d373f9cd2cab570e66cb600fcf9038ef9789e2d
Dec 07 23:26:33.444 INFO running `"docker" "start" "-a" "0a7e3453967f844664bd1d500d373f9cd2cab570e66cb600fcf9038ef9789e2d"`
Dec 07 23:26:34.507 INFO [stderr] usermod: no changes
Dec 07 23:26:34.570 INFO [stderr] warning: file found to be present in multiple build targets: /source/examples/app.rs
Dec 07 23:26:34.640 INFO [stderr]    Compiling atarashii_imap v0.3.0 (/source)
Dec 07 23:26:36.432 INFO [stderr] warning: unused imports: `SslContext`, `SslStream`
Dec 07 23:26:36.432 INFO [stderr]   --> examples/app.rs:26:20
Dec 07 23:26:36.432 INFO [stderr]    |
Dec 07 23:26:36.432 INFO [stderr] 26 | use openssl::ssl::{SslContext, SslStream};
Dec 07 23:26:36.432 INFO [stderr]    |                    ^^^^^^^^^^  ^^^^^^^^^
Dec 07 23:26:36.432 INFO [stderr]    |
Dec 07 23:26:36.432 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 07 23:26:36.432 INFO [stderr] 
Dec 07 23:26:36.432 INFO [stderr] warning: unused imports: `SslConnectorBuilder`, `SslMethod`
Dec 07 23:26:36.432 INFO [stderr]   --> examples/app.rs:27:20
Dec 07 23:26:36.432 INFO [stderr]    |
Dec 07 23:26:36.432 INFO [stderr] 27 | use openssl::ssl::{SslMethod, SslConnectorBuilder};
Dec 07 23:26:36.432 INFO [stderr]    |                    ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
Dec 07 23:26:36.432 INFO [stderr] 
Dec 07 23:26:36.744 INFO [stderr] warning: unused imports: `SslContext`, `SslStream`
Dec 07 23:26:36.744 INFO [stderr]   --> examples/app.rs:26:20
Dec 07 23:26:36.744 INFO [stderr]    |
Dec 07 23:26:36.744 INFO [stderr] 26 | use openssl::ssl::{SslContext, SslStream};
Dec 07 23:26:36.744 INFO [stderr]    |                    ^^^^^^^^^^  ^^^^^^^^^
Dec 07 23:26:36.744 INFO [stderr]    |
Dec 07 23:26:36.744 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 07 23:26:36.744 INFO [stderr] 
Dec 07 23:26:36.744 INFO [stderr] warning: unused imports: `SslConnectorBuilder`, `SslMethod`
Dec 07 23:26:36.744 INFO [stderr]   --> examples/app.rs:27:20
Dec 07 23:26:36.744 INFO [stderr]    |
Dec 07 23:26:36.744 INFO [stderr] 27 | use openssl::ssl::{SslMethod, SslConnectorBuilder};
Dec 07 23:26:36.744 INFO [stderr]    |                    ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
Dec 07 23:26:36.744 INFO [stderr] 
Dec 07 23:26:37.008 INFO [stderr] warning: unused variable: `bytes_read`
Dec 07 23:26:37.008 INFO [stderr]    --> src/lib.rs:204:14
Dec 07 23:26:37.008 INFO [stderr]     |
Dec 07 23:26:37.008 INFO [stderr] 204 |           Ok(bytes_read) => {
Dec 07 23:26:37.008 INFO [stderr]     |              ^^^^^^^^^^ help: consider using `_bytes_read` instead
Dec 07 23:26:37.008 INFO [stderr]     |
Dec 07 23:26:37.008 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 07 23:26:37.008 INFO [stderr] 
Dec 07 23:26:37.008 INFO [stderr] warning: unused variable: `login_res`
Dec 07 23:26:37.008 INFO [stderr]    --> src/lib.rs:210:18
Dec 07 23:26:37.008 INFO [stderr]     |
Dec 07 23:26:37.008 INFO [stderr] 210 |               Ok(login_res) => unimplemented!(),
Dec 07 23:26:37.008 INFO [stderr]     |                  ^^^^^^^^^ help: consider using `_login_res` instead
Dec 07 23:26:37.008 INFO [stderr] 
Dec 07 23:26:37.008 INFO [stderr] warning: unused variable: `e`
Dec 07 23:26:37.008 INFO [stderr]    --> src/lib.rs:211:19
Dec 07 23:26:37.008 INFO [stderr]     |
Dec 07 23:26:37.008 INFO [stderr] 211 |               Err(e) => unimplemented!()
Dec 07 23:26:37.008 INFO [stderr]     |                   ^ help: consider using `_e` instead
Dec 07 23:26:37.008 INFO [stderr] 
Dec 07 23:26:37.008 INFO [stderr] warning: unused variable: `e`
Dec 07 23:26:37.008 INFO [stderr]    --> src/lib.rs:215:15
Dec 07 23:26:37.008 INFO [stderr]     |
Dec 07 23:26:37.008 INFO [stderr] 215 |           Err(e) => unimplemented!()
Dec 07 23:26:37.008 INFO [stderr]     |               ^ help: consider using `_e` instead
Dec 07 23:26:37.008 INFO [stderr] 
Dec 07 23:26:37.012 INFO [stderr] warning: unused variable: `e`
Dec 07 23:26:37.012 INFO [stderr]    --> src/lib.rs:219:11
Dec 07 23:26:37.012 INFO [stderr]     |
Dec 07 23:26:37.012 INFO [stderr] 219 |       Err(e) => unimplemented!()
Dec 07 23:26:37.012 INFO [stderr]     |           ^ help: consider using `_e` instead
Dec 07 23:26:37.012 INFO [stderr] 
Dec 07 23:26:37.012 INFO [stderr] warning: unused variable: `re_tag_and_res`
Dec 07 23:26:37.012 INFO [stderr]    --> src/lib.rs:277:13
Dec 07 23:26:37.012 INFO [stderr]     |
Dec 07 23:26:37.012 INFO [stderr] 277 |         let re_tag_and_res = Regex::new(&format!(r"{}\s(OK|NO|BAD){{1}}", self.get_current_tag())).unwrap();
Dec 07 23:26:37.012 INFO [stderr]     |             ^^^^^^^^^^^^^^ help: consider using `_re_tag_and_res` instead
Dec 07 23:26:37.012 INFO [stderr] 
Dec 07 23:26:37.060 INFO [stderr] warning: variant is never constructed: `StartTls`
Dec 07 23:26:37.060 INFO [stderr]   --> src/lib.rs:65:3
Dec 07 23:26:37.060 INFO [stderr]    |
Dec 07 23:26:37.060 INFO [stderr] 65 |   StartTls(ssl::SslStream<TcpStream>),
Dec 07 23:26:37.060 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 23:26:37.060 INFO [stderr]    |
Dec 07 23:26:37.060 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 07 23:26:37.060 INFO [stderr] 
Dec 07 23:26:37.060 INFO [stderr] warning: method is never used: `start_tls`
Dec 07 23:26:37.060 INFO [stderr]    --> src/lib.rs:490:3
Dec 07 23:26:37.060 INFO [stderr]     |
Dec 07 23:26:37.060 INFO [stderr] 490 |   fn start_tls(&mut self) -> Result<Response, error::Error> {
Dec 07 23:26:37.060 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 23:26:37.060 INFO [stderr] 
Dec 07 23:26:38.003 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.47s
Dec 07 23:26:38.004 INFO [stderr] su: No module specific data is present
Dec 07 23:26:38.636 INFO running `"docker" "inspect" "0a7e3453967f844664bd1d500d373f9cd2cab570e66cb600fcf9038ef9789e2d"`
Dec 07 23:26:38.896 INFO running `"docker" "rm" "-f" "0a7e3453967f844664bd1d500d373f9cd2cab570e66cb600fcf9038ef9789e2d"`
Dec 07 23:26:39.268 INFO [stdout] 0a7e3453967f844664bd1d500d373f9cd2cab570e66cb600fcf9038ef9789e2d
Dec 07 23:26:39.272 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 23:26:39.712 INFO [stdout] f4ccfee106eb339f503f8748b1f786f734496cab311b6e216c5e4bb0cf48019b
Dec 07 23:26:39.718 INFO running `"docker" "start" "-a" "f4ccfee106eb339f503f8748b1f786f734496cab311b6e216c5e4bb0cf48019b"`
Dec 07 23:26:40.936 INFO [stderr] usermod: no changes
Dec 07 23:26:40.977 INFO [stderr] warning: file found to be present in multiple build targets: /source/examples/app.rs
Dec 07 23:26:41.016 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 07 23:26:41.025 INFO [stderr]      Running /target/debug/deps/atarashii_imap-be42d6aa30288bed
Dec 07 23:26:41.025 INFO [stdout] 
Dec 07 23:26:41.025 INFO [stderr]      Running /target/debug/deps/atarashii_imap-d4d10f203ce2d26d
Dec 07 23:26:41.025 INFO [stdout] running 1 test
Dec 07 23:26:41.025 INFO [stdout] test tests::it_works ... ok
Dec 07 23:26:41.025 INFO [stdout] 
Dec 07 23:26:41.025 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 23:26:41.025 INFO [stdout] 
Dec 07 23:26:41.032 INFO [stdout] 
Dec 07 23:26:41.032 INFO [stderr]    Doc-tests atarashii_imap
Dec 07 23:26:41.032 INFO [stdout] running 0 tests
Dec 07 23:26:41.032 INFO [stdout] 
Dec 07 23:26:41.032 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 23:26:41.032 INFO [stdout] 
Dec 07 23:26:42.976 INFO [stdout] 
Dec 07 23:26:42.976 INFO [stdout] running 0 tests
Dec 07 23:26:42.976 INFO [stdout] 
Dec 07 23:26:42.976 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 23:26:42.976 INFO [stdout] 
Dec 07 23:26:42.984 INFO [stderr] su: No module specific data is present
Dec 07 23:26:43.454 INFO running `"docker" "inspect" "f4ccfee106eb339f503f8748b1f786f734496cab311b6e216c5e4bb0cf48019b"`
Dec 07 23:26:43.740 INFO running `"docker" "rm" "-f" "f4ccfee106eb339f503f8748b1f786f734496cab311b6e216c5e4bb0cf48019b"`
Dec 07 23:26:43.916 INFO [stdout] f4ccfee106eb339f503f8748b1f786f734496cab311b6e216c5e4bb0cf48019b