Dec 15 22:03:09.592 INFO testing atarashii_imap-0.3.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 22:03:09.592 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 22:03:10.036 INFO [stdout] 074007fb85d7d57fd696df30ed6e0a56f6288f5ca383395662abfe261517b033
Dec 15 22:03:10.038 INFO running `"docker" "start" "-a" "074007fb85d7d57fd696df30ed6e0a56f6288f5ca383395662abfe261517b033"`
Dec 15 22:03:11.591 INFO [stderr] usermod: no changes
Dec 15 22:03:11.627 INFO [stderr] warning: file found to be present in multiple build targets: /source/examples/app.rs
Dec 15 22:03:11.751 INFO [stderr]    Compiling atarashii_imap v0.3.0 (/source)
Dec 15 22:03:13.795 INFO [stderr] warning: unused variable: `bytes_read`
Dec 15 22:03:13.795 INFO [stderr]    --> src/lib.rs:204:14
Dec 15 22:03:13.795 INFO [stderr]     |
Dec 15 22:03:13.795 INFO [stderr] 204 |           Ok(bytes_read) => {
Dec 15 22:03:13.795 INFO [stderr]     |              ^^^^^^^^^^ help: consider using `_bytes_read` instead
Dec 15 22:03:13.795 INFO [stderr]     |
Dec 15 22:03:13.795 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 15 22:03:13.795 INFO [stderr] 
Dec 15 22:03:13.795 INFO [stderr] warning: unused variable: `login_res`
Dec 15 22:03:13.795 INFO [stderr]    --> src/lib.rs:210:18
Dec 15 22:03:13.795 INFO [stderr]     |
Dec 15 22:03:13.795 INFO [stderr] 210 |               Ok(login_res) => unimplemented!(),
Dec 15 22:03:13.795 INFO [stderr]     |                  ^^^^^^^^^ help: consider using `_login_res` instead
Dec 15 22:03:13.795 INFO [stderr] 
Dec 15 22:03:13.795 INFO [stderr] warning: unused variable: `e`
Dec 15 22:03:13.795 INFO [stderr]    --> src/lib.rs:211:19
Dec 15 22:03:13.795 INFO [stderr]     |
Dec 15 22:03:13.795 INFO [stderr] 211 |               Err(e) => unimplemented!()
Dec 15 22:03:13.795 INFO [stderr]     |                   ^ help: consider using `_e` instead
Dec 15 22:03:13.795 INFO [stderr] 
Dec 15 22:03:13.795 INFO [stderr] warning: unused variable: `e`
Dec 15 22:03:13.795 INFO [stderr]    --> src/lib.rs:215:15
Dec 15 22:03:13.795 INFO [stderr]     |
Dec 15 22:03:13.795 INFO [stderr] 215 |           Err(e) => unimplemented!()
Dec 15 22:03:13.795 INFO [stderr]     |               ^ help: consider using `_e` instead
Dec 15 22:03:13.795 INFO [stderr] 
Dec 15 22:03:13.795 INFO [stderr] warning: unused variable: `e`
Dec 15 22:03:13.795 INFO [stderr]    --> src/lib.rs:219:11
Dec 15 22:03:13.795 INFO [stderr]     |
Dec 15 22:03:13.795 INFO [stderr] 219 |       Err(e) => unimplemented!()
Dec 15 22:03:13.795 INFO [stderr]     |           ^ help: consider using `_e` instead
Dec 15 22:03:13.795 INFO [stderr] 
Dec 15 22:03:13.795 INFO [stderr] warning: unused variable: `re_tag_and_res`
Dec 15 22:03:13.795 INFO [stderr]    --> src/lib.rs:277:13
Dec 15 22:03:13.795 INFO [stderr]     |
Dec 15 22:03:13.795 INFO [stderr] 277 |         let re_tag_and_res = Regex::new(&format!(r"{}\s(OK|NO|BAD){{1}}", self.get_current_tag())).unwrap();
Dec 15 22:03:13.795 INFO [stderr]     |             ^^^^^^^^^^^^^^ help: consider using `_re_tag_and_res` instead
Dec 15 22:03:13.796 INFO [stderr] 
Dec 15 22:03:13.838 INFO [stderr] warning: variant is never constructed: `StartTls`
Dec 15 22:03:13.838 INFO [stderr]   --> src/lib.rs:65:3
Dec 15 22:03:13.838 INFO [stderr]    |
Dec 15 22:03:13.838 INFO [stderr] 65 |   StartTls(ssl::SslStream<TcpStream>),
Dec 15 22:03:13.838 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:03:13.838 INFO [stderr]    |
Dec 15 22:03:13.838 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 22:03:13.838 INFO [stderr] 
Dec 15 22:03:13.838 INFO [stderr] warning: method is never used: `start_tls`
Dec 15 22:03:13.838 INFO [stderr]    --> src/lib.rs:490:3
Dec 15 22:03:13.838 INFO [stderr]     |
Dec 15 22:03:13.838 INFO [stderr] 490 |   fn start_tls(&mut self) -> Result<Response, error::Error> {
Dec 15 22:03:13.838 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:03:13.838 INFO [stderr] 
Dec 15 22:03:16.452 INFO [stderr] warning: unused imports: `SslContext`, `SslStream`
Dec 15 22:03:16.452 INFO [stderr]   --> examples/app.rs:26:20
Dec 15 22:03:16.452 INFO [stderr]    |
Dec 15 22:03:16.452 INFO [stderr] 26 | use openssl::ssl::{SslContext, SslStream};
Dec 15 22:03:16.452 INFO [stderr]    |                    ^^^^^^^^^^  ^^^^^^^^^
Dec 15 22:03:16.452 INFO [stderr]    |
Dec 15 22:03:16.452 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 15 22:03:16.452 INFO [stderr] 
Dec 15 22:03:16.452 INFO [stderr] warning: unused imports: `SslConnectorBuilder`, `SslMethod`
Dec 15 22:03:16.452 INFO [stderr]   --> examples/app.rs:27:20
Dec 15 22:03:16.452 INFO [stderr]    |
Dec 15 22:03:16.452 INFO [stderr] 27 | use openssl::ssl::{SslMethod, SslConnectorBuilder};
Dec 15 22:03:16.452 INFO [stderr]    |                    ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
Dec 15 22:03:16.452 INFO [stderr] 
Dec 15 22:03:17.931 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.32s
Dec 15 22:03:17.936 INFO [stderr] su: No module specific data is present
Dec 15 22:03:18.508 INFO running `"docker" "inspect" "074007fb85d7d57fd696df30ed6e0a56f6288f5ca383395662abfe261517b033"`
Dec 15 22:03:18.801 INFO running `"docker" "rm" "-f" "074007fb85d7d57fd696df30ed6e0a56f6288f5ca383395662abfe261517b033"`
Dec 15 22:03:19.021 INFO [stdout] 074007fb85d7d57fd696df30ed6e0a56f6288f5ca383395662abfe261517b033
Dec 15 22:03:19.025 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 22:03:19.351 INFO [stdout] adf9a1165ebfe3f662e53e3c2cc7a5050a2761f02cd6188b202314b95e16f731
Dec 15 22:03:19.353 INFO running `"docker" "start" "-a" "adf9a1165ebfe3f662e53e3c2cc7a5050a2761f02cd6188b202314b95e16f731"`
Dec 15 22:03:20.771 INFO [stderr] usermod: no changes
Dec 15 22:03:20.815 INFO [stderr] warning: file found to be present in multiple build targets: /source/examples/app.rs
Dec 15 22:03:20.867 INFO [stderr]    Compiling atarashii_imap v0.3.0 (/source)
Dec 15 22:03:24.156 INFO [stderr] warning: unused imports: `SslContext`, `SslStream`
Dec 15 22:03:24.162 INFO [stderr]   --> examples/app.rs:26:20
Dec 15 22:03:24.167 INFO [stderr]    |
Dec 15 22:03:24.167 INFO [stderr] 26 | use openssl::ssl::{SslContext, SslStream};
Dec 15 22:03:24.167 INFO [stderr]    |                    ^^^^^^^^^^  ^^^^^^^^^
Dec 15 22:03:24.167 INFO [stderr]    |
Dec 15 22:03:24.167 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 15 22:03:24.167 INFO [stderr] 
Dec 15 22:03:24.167 INFO [stderr] warning: unused imports: `SslConnectorBuilder`, `SslMethod`
Dec 15 22:03:24.167 INFO [stderr]   --> examples/app.rs:27:20
Dec 15 22:03:24.167 INFO [stderr]    |
Dec 15 22:03:24.167 INFO [stderr] 27 | use openssl::ssl::{SslMethod, SslConnectorBuilder};
Dec 15 22:03:24.167 INFO [stderr]    |                    ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
Dec 15 22:03:24.167 INFO [stderr] 
Dec 15 22:03:24.389 INFO [stderr] warning: unused imports: `SslContext`, `SslStream`
Dec 15 22:03:24.389 INFO [stderr]   --> examples/app.rs:26:20
Dec 15 22:03:24.389 INFO [stderr]    |
Dec 15 22:03:24.389 INFO [stderr] 26 | use openssl::ssl::{SslContext, SslStream};
Dec 15 22:03:24.389 INFO [stderr]    |                    ^^^^^^^^^^  ^^^^^^^^^
Dec 15 22:03:24.389 INFO [stderr]    |
Dec 15 22:03:24.389 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 15 22:03:24.389 INFO [stderr] 
Dec 15 22:03:24.389 INFO [stderr] warning: unused imports: `SslConnectorBuilder`, `SslMethod`
Dec 15 22:03:24.389 INFO [stderr]   --> examples/app.rs:27:20
Dec 15 22:03:24.389 INFO [stderr]    |
Dec 15 22:03:24.389 INFO [stderr] 27 | use openssl::ssl::{SslMethod, SslConnectorBuilder};
Dec 15 22:03:24.389 INFO [stderr]    |                    ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
Dec 15 22:03:24.389 INFO [stderr] 
Dec 15 22:03:25.071 INFO [stderr] warning: unused variable: `bytes_read`
Dec 15 22:03:25.071 INFO [stderr]    --> src/lib.rs:204:14
Dec 15 22:03:25.071 INFO [stderr]     |
Dec 15 22:03:25.071 INFO [stderr] 204 |           Ok(bytes_read) => {
Dec 15 22:03:25.071 INFO [stderr]     |              ^^^^^^^^^^ help: consider using `_bytes_read` instead
Dec 15 22:03:25.071 INFO [stderr]     |
Dec 15 22:03:25.071 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 15 22:03:25.071 INFO [stderr] 
Dec 15 22:03:25.071 INFO [stderr] warning: unused variable: `login_res`
Dec 15 22:03:25.071 INFO [stderr]    --> src/lib.rs:210:18
Dec 15 22:03:25.071 INFO [stderr]     |
Dec 15 22:03:25.071 INFO [stderr] 210 |               Ok(login_res) => unimplemented!(),
Dec 15 22:03:25.071 INFO [stderr]     |                  ^^^^^^^^^ help: consider using `_login_res` instead
Dec 15 22:03:25.071 INFO [stderr] 
Dec 15 22:03:25.071 INFO [stderr] warning: unused variable: `e`
Dec 15 22:03:25.071 INFO [stderr]    --> src/lib.rs:211:19
Dec 15 22:03:25.071 INFO [stderr]     |
Dec 15 22:03:25.071 INFO [stderr] 211 |               Err(e) => unimplemented!()
Dec 15 22:03:25.071 INFO [stderr]     |                   ^ help: consider using `_e` instead
Dec 15 22:03:25.071 INFO [stderr] 
Dec 15 22:03:25.071 INFO [stderr] warning: unused variable: `e`
Dec 15 22:03:25.071 INFO [stderr]    --> src/lib.rs:215:15
Dec 15 22:03:25.071 INFO [stderr]     |
Dec 15 22:03:25.071 INFO [stderr] 215 |           Err(e) => unimplemented!()
Dec 15 22:03:25.071 INFO [stderr]     |               ^ help: consider using `_e` instead
Dec 15 22:03:25.071 INFO [stderr] 
Dec 15 22:03:25.071 INFO [stderr] warning: unused variable: `e`
Dec 15 22:03:25.071 INFO [stderr]    --> src/lib.rs:219:11
Dec 15 22:03:25.071 INFO [stderr]     |
Dec 15 22:03:25.071 INFO [stderr] 219 |       Err(e) => unimplemented!()
Dec 15 22:03:25.071 INFO [stderr]     |           ^ help: consider using `_e` instead
Dec 15 22:03:25.071 INFO [stderr] 
Dec 15 22:03:25.071 INFO [stderr] warning: unused variable: `re_tag_and_res`
Dec 15 22:03:25.071 INFO [stderr]    --> src/lib.rs:277:13
Dec 15 22:03:25.071 INFO [stderr]     |
Dec 15 22:03:25.071 INFO [stderr] 277 |         let re_tag_and_res = Regex::new(&format!(r"{}\s(OK|NO|BAD){{1}}", self.get_current_tag())).unwrap();
Dec 15 22:03:25.071 INFO [stderr]     |             ^^^^^^^^^^^^^^ help: consider using `_re_tag_and_res` instead
Dec 15 22:03:25.071 INFO [stderr] 
Dec 15 22:03:25.243 INFO [stderr] warning: variant is never constructed: `StartTls`
Dec 15 22:03:25.243 INFO [stderr]   --> src/lib.rs:65:3
Dec 15 22:03:25.243 INFO [stderr]    |
Dec 15 22:03:25.243 INFO [stderr] 65 |   StartTls(ssl::SslStream<TcpStream>),
Dec 15 22:03:25.243 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:03:25.243 INFO [stderr]    |
Dec 15 22:03:25.243 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 22:03:25.243 INFO [stderr] 
Dec 15 22:03:25.243 INFO [stderr] warning: method is never used: `start_tls`
Dec 15 22:03:25.243 INFO [stderr]    --> src/lib.rs:490:3
Dec 15 22:03:25.243 INFO [stderr]     |
Dec 15 22:03:25.243 INFO [stderr] 490 |   fn start_tls(&mut self) -> Result<Response, error::Error> {
Dec 15 22:03:25.243 INFO [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 22:03:25.243 INFO [stderr] 
Dec 15 22:03:26.496 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.70s
Dec 15 22:03:26.505 INFO [stderr] su: No module specific data is present
Dec 15 22:03:27.069 INFO running `"docker" "inspect" "adf9a1165ebfe3f662e53e3c2cc7a5050a2761f02cd6188b202314b95e16f731"`
Dec 15 22:03:27.425 INFO running `"docker" "rm" "-f" "adf9a1165ebfe3f662e53e3c2cc7a5050a2761f02cd6188b202314b95e16f731"`
Dec 15 22:03:27.691 INFO [stdout] adf9a1165ebfe3f662e53e3c2cc7a5050a2761f02cd6188b202314b95e16f731
Dec 15 22:03:27.695 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 22:03:28.038 INFO [stdout] a42617f77db0bd3522c966f9f8ae58eaa9e5f03b8df1d0bdf4ad28c39b399394
Dec 15 22:03:28.045 INFO running `"docker" "start" "-a" "a42617f77db0bd3522c966f9f8ae58eaa9e5f03b8df1d0bdf4ad28c39b399394"`
Dec 15 22:03:29.573 INFO [stderr] usermod: no changes
Dec 15 22:03:29.655 INFO [stderr] warning: file found to be present in multiple build targets: /source/examples/app.rs
Dec 15 22:03:29.735 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
Dec 15 22:03:29.743 INFO [stderr]      Running /target/debug/deps/atarashii_imap-5d6293a8eb20bcea
Dec 15 22:03:29.747 INFO [stderr]      Running /target/debug/deps/atarashii_imap-57b2c33300e81bb5
Dec 15 22:03:29.748 INFO [stderr]    Doc-tests atarashii_imap
Dec 15 22:03:29.748 INFO [stdout] 
Dec 15 22:03:29.748 INFO [stdout] running 1 test
Dec 15 22:03:29.748 INFO [stdout] test tests::it_works ... ok
Dec 15 22:03:29.748 INFO [stdout] 
Dec 15 22:03:29.748 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 22:03:29.748 INFO [stdout] 
Dec 15 22:03:29.748 INFO [stdout] 
Dec 15 22:03:29.748 INFO [stdout] running 0 tests
Dec 15 22:03:29.748 INFO [stdout] 
Dec 15 22:03:29.748 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 22:03:29.748 INFO [stdout] 
Dec 15 22:03:32.809 INFO [stdout] 
Dec 15 22:03:32.809 INFO [stdout] running 0 tests
Dec 15 22:03:32.809 INFO [stdout] 
Dec 15 22:03:32.809 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 22:03:32.809 INFO [stdout] 
Dec 15 22:03:32.813 INFO [stderr] su: No module specific data is present
Dec 15 22:03:33.308 INFO running `"docker" "inspect" "a42617f77db0bd3522c966f9f8ae58eaa9e5f03b8df1d0bdf4ad28c39b399394"`
Dec 15 22:03:33.593 INFO running `"docker" "rm" "-f" "a42617f77db0bd3522c966f9f8ae58eaa9e5f03b8df1d0bdf4ad28c39b399394"`
Dec 15 22:03:33.827 INFO [stdout] a42617f77db0bd3522c966f9f8ae58eaa9e5f03b8df1d0bdf4ad28c39b399394