Dec 05 00:54:21.285 INFO checking Nordgedanken/IMAPServer-rs against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 00:54:21.285 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 00:54:21.755 INFO [stdout] 01458aced5bba90c81c5e3ab183940a34842023625065b03d87a4f85733d388e
Dec 05 00:54:21.761 INFO running `"docker" "start" "-a" "01458aced5bba90c81c5e3ab183940a34842023625065b03d87a4f85733d388e"`
Dec 05 00:54:23.214 INFO [stderr] usermod: no changes
Dec 05 00:54:23.467 INFO [stderr]     Checking quoted_printable v0.3.3
Dec 05 00:54:23.467 INFO [stderr]     Checking memchr v1.0.2
Dec 05 00:54:23.475 INFO [stderr]     Checking nix v0.8.1
Dec 05 00:54:23.475 INFO [stderr]     Checking app_dirs v1.1.1
Dec 05 00:54:23.475 INFO [stderr]     Checking twox-hash v1.1.0
Dec 05 00:54:23.475 INFO [stderr]    Compiling libdbus-sys v0.1.2
Dec 05 00:54:23.475 INFO [stderr]     Checking simplelog v0.4.4
Dec 05 00:54:23.475 INFO [stderr]     Checking rust-crypto v0.2.36
Dec 05 00:54:25.227 INFO [stderr]     Checking chrono v0.3.0
Dec 05 00:54:25.376 INFO [stderr]     Checking nom v3.2.1
Dec 05 00:54:25.827 INFO [stderr]     Checking mailparse v0.5.1
Dec 05 00:54:30.381 INFO [stderr]     Checking dbus v0.5.4
Dec 05 00:54:36.844 INFO [stderr]     Checking mysql v11.3.1
Dec 05 00:54:39.327 INFO [stderr]     Checking pwhash v0.1.2
Dec 05 00:54:43.468 INFO [stderr]     Checking IMAPServer v0.0.0 (/source)
Dec 05 00:54:47.557 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 00:54:47.557 INFO [stderr]  --> src/main.rs:1:1
Dec 05 00:54:47.557 INFO [stderr]   |
Dec 05 00:54:47.558 INFO [stderr] 1 | #[macro_use]
Dec 05 00:54:47.558 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 00:54:47.558 INFO [stderr]   |
Dec 05 00:54:47.558 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 00:54:47.558 INFO [stderr] 
Dec 05 00:54:47.558 INFO [stderr] warning: unused macro definition
Dec 05 00:54:47.558 INFO [stderr]  --> src/macros.rs:1:1
Dec 05 00:54:47.558 INFO [stderr]   |
Dec 05 00:54:47.558 INFO [stderr] 1 | / macro_rules! mail {
Dec 05 00:54:47.558 INFO [stderr] 2 | |     ($msg:expr) => ({
Dec 05 00:54:47.558 INFO [stderr] 3 | |         println!("log({}): {}", state, $msg);
Dec 05 00:54:47.558 INFO [stderr] 4 | |     })
Dec 05 00:54:47.558 INFO [stderr] 5 | | }
Dec 05 00:54:47.558 INFO [stderr]   | |_^
Dec 05 00:54:47.558 INFO [stderr]   |
Dec 05 00:54:47.558 INFO [stderr]   = note: #[warn(unused_macros)] on by default
Dec 05 00:54:47.558 INFO [stderr] 
Dec 05 00:54:47.615 INFO [stderr] warning: use of deprecated item 'futures::stream::iter': implementation moved to `iter_ok` and `iter_result`
Dec 05 00:54:47.615 INFO [stderr]   --> src/main.rs:88:20
Dec 05 00:54:47.615 INFO [stderr]    |
Dec 05 00:54:47.615 INFO [stderr] 88 |         let iter = stream::iter(iter::repeat(()).map(Ok::<(), Error>));
Dec 05 00:54:47.615 INFO [stderr]    |                    ^^^^^^^^^^^^
Dec 05 00:54:47.615 INFO [stderr]    |
Dec 05 00:54:47.615 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 00:54:47.615 INFO [stderr] 
Dec 05 00:54:47.615 INFO [stderr] warning: use of deprecated item 'commands::login': please use `commands::authenticate::authenticate` instead
Dec 05 00:54:47.615 INFO [stderr]    --> src/main.rs:113:29
Dec 05 00:54:47.615 INFO [stderr]     |
Dec 05 00:54:47.615 INFO [stderr] 113 |                             commands::login(conns, args, &addr);
Dec 05 00:54:47.615 INFO [stderr]     |                             ^^^^^^^^^^^^^^^
Dec 05 00:54:47.615 INFO [stderr] 
Dec 05 00:54:47.615 INFO [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/alexcrichton/futures-rs/issues/228
Dec 05 00:54:47.615 INFO [stderr]  --> src/server/service.rs:2:31
Dec 05 00:54:47.615 INFO [stderr]   |
Dec 05 00:54:47.615 INFO [stderr] 2 | use futures::{future, Future, BoxFuture};
Dec 05 00:54:47.615 INFO [stderr]   |                               ^^^^^^^^^
Dec 05 00:54:47.615 INFO [stderr] 
Dec 05 00:54:47.615 INFO [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/alexcrichton/futures-rs/issues/228
Dec 05 00:54:47.615 INFO [stderr]   --> src/server/service.rs:16:19
Dec 05 00:54:47.615 INFO [stderr]    |
Dec 05 00:54:47.615 INFO [stderr] 16 |     type Future = BoxFuture<Self::Response, Self::Error>;
Dec 05 00:54:47.615 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 00:54:47.615 INFO [stderr] 
Dec 05 00:54:47.716 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 00:54:47.716 INFO [stderr]  --> src/main.rs:1:1
Dec 05 00:54:47.716 INFO [stderr]   |
Dec 05 00:54:47.716 INFO [stderr] 1 | #[macro_use]
Dec 05 00:54:47.716 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 00:54:47.716 INFO [stderr]   |
Dec 05 00:54:47.716 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 00:54:47.716 INFO [stderr] 
Dec 05 00:54:47.716 INFO [stderr] warning: unused macro definition
Dec 05 00:54:47.716 INFO [stderr]  --> src/macros.rs:1:1
Dec 05 00:54:47.716 INFO [stderr]   |
Dec 05 00:54:47.716 INFO [stderr] 1 | / macro_rules! mail {
Dec 05 00:54:47.716 INFO [stderr] 2 | |     ($msg:expr) => ({
Dec 05 00:54:47.716 INFO [stderr] 3 | |         println!("log({}): {}", state, $msg);
Dec 05 00:54:47.716 INFO [stderr] 4 | |     })
Dec 05 00:54:47.716 INFO [stderr] 5 | | }
Dec 05 00:54:47.716 INFO [stderr]   | |_^
Dec 05 00:54:47.716 INFO [stderr]   |
Dec 05 00:54:47.716 INFO [stderr]   = note: #[warn(unused_macros)] on by default
Dec 05 00:54:47.716 INFO [stderr] 
Dec 05 00:54:47.744 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:47.744 INFO [stderr]   --> src/main.rs:75:12
Dec 05 00:54:47.744 INFO [stderr]    |
Dec 05 00:54:47.744 INFO [stderr] 75 |         tx.send(format!("{}", "* OK [CAPABILITY IMAP4rev1 AUTH=PLAIN UTF8=ACCEPT LOGINDISABLED] IMAP4rev1 Service Ready\r\n")).unwrap();
Dec 05 00:54:47.744 INFO [stderr]    |            ^^^^
Dec 05 00:54:47.744 INFO [stderr] 
Dec 05 00:54:47.760 INFO [stderr] warning: use of deprecated item 'futures::stream::iter': implementation moved to `iter_ok` and `iter_result`
Dec 05 00:54:47.760 INFO [stderr]   --> src/main.rs:88:20
Dec 05 00:54:47.760 INFO [stderr]    |
Dec 05 00:54:47.760 INFO [stderr] 88 |         let iter = stream::iter(iter::repeat(()).map(Ok::<(), Error>));
Dec 05 00:54:47.760 INFO [stderr]    |                    ^^^^^^^^^^^^
Dec 05 00:54:47.760 INFO [stderr]    |
Dec 05 00:54:47.760 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 00:54:47.760 INFO [stderr] 
Dec 05 00:54:47.760 INFO [stderr] warning: use of deprecated item 'commands::login': please use `commands::authenticate::authenticate` instead
Dec 05 00:54:47.760 INFO [stderr]    --> src/main.rs:113:29
Dec 05 00:54:47.760 INFO [stderr]     |
Dec 05 00:54:47.760 INFO [stderr] 113 |                             commands::login(conns, args, &addr);
Dec 05 00:54:47.760 INFO [stderr]     |                             ^^^^^^^^^^^^^^^
Dec 05 00:54:47.760 INFO [stderr] 
Dec 05 00:54:47.761 INFO [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/alexcrichton/futures-rs/issues/228
Dec 05 00:54:47.761 INFO [stderr]  --> src/server/service.rs:2:31
Dec 05 00:54:47.761 INFO [stderr]   |
Dec 05 00:54:47.761 INFO [stderr] 2 | use futures::{future, Future, BoxFuture};
Dec 05 00:54:47.761 INFO [stderr]   |                               ^^^^^^^^^
Dec 05 00:54:47.761 INFO [stderr] 
Dec 05 00:54:47.761 INFO [stderr] warning: use of deprecated item 'futures::BoxFuture': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/alexcrichton/futures-rs/issues/228
Dec 05 00:54:47.761 INFO [stderr]   --> src/server/service.rs:16:19
Dec 05 00:54:47.761 INFO [stderr]    |
Dec 05 00:54:47.761 INFO [stderr] 16 |     type Future = BoxFuture<Self::Response, Self::Error>;
Dec 05 00:54:47.761 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 00:54:47.761 INFO [stderr] 
Dec 05 00:54:47.781 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:47.781 INFO [stderr]    --> src/main.rs:132:32
Dec 05 00:54:47.781 INFO [stderr]     |
Dec 05 00:54:47.782 INFO [stderr] 132 |                             tx.send(format!("{}", "* BAD Command not known\r\n"))
Dec 05 00:54:47.782 INFO [stderr]     |                                ^^^^
Dec 05 00:54:47.782 INFO [stderr] 
Dec 05 00:54:47.911 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:47.911 INFO [stderr]   --> src/main.rs:75:12
Dec 05 00:54:47.911 INFO [stderr]    |
Dec 05 00:54:47.912 INFO [stderr] 75 |         tx.send(format!("{}", "* OK [CAPABILITY IMAP4rev1 AUTH=PLAIN UTF8=ACCEPT LOGINDISABLED] IMAP4rev1 Service Ready\r\n")).unwrap();
Dec 05 00:54:47.912 INFO [stderr]    |            ^^^^
Dec 05 00:54:47.912 INFO [stderr] 
Dec 05 00:54:47.936 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:47.936 INFO [stderr]   --> src/commands/mod.rs:18:16
Dec 05 00:54:47.936 INFO [stderr]    |
Dec 05 00:54:47.937 INFO [stderr] 18 |             tx.send(format!(
Dec 05 00:54:47.937 INFO [stderr]    |                ^^^^
Dec 05 00:54:47.937 INFO [stderr] 
Dec 05 00:54:47.938 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:47.938 INFO [stderr]   --> src/commands/mod.rs:22:16
Dec 05 00:54:47.939 INFO [stderr]    |
Dec 05 00:54:47.939 INFO [stderr] 22 |             tx.send(format!("{}{}", identifier, " OK CAPABILITY completed\r\n"))
Dec 05 00:54:47.939 INFO [stderr]    |                ^^^^
Dec 05 00:54:47.939 INFO [stderr] 
Dec 05 00:54:47.953 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:47.953 INFO [stderr]   --> src/commands/mod.rs:49:16
Dec 05 00:54:47.953 INFO [stderr]    |
Dec 05 00:54:47.953 INFO [stderr] 49 |             tx.send(format!("{}", "* LIST () \"/\" INBOX\r\n")).unwrap();
Dec 05 00:54:47.953 INFO [stderr]    |                ^^^^
Dec 05 00:54:47.953 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:47.953 INFO [stderr]    --> src/main.rs:132:32
Dec 05 00:54:47.953 INFO [stderr]     |
Dec 05 00:54:47.953 INFO [stderr] 132 |                             tx.send(format!("{}", "* BAD Command not known\r\n"))
Dec 05 00:54:47.953 INFO [stderr]     |                                ^^^^
Dec 05 00:54:47.953 INFO [stderr] 
Dec 05 00:54:47.953 INFO [stderr] 
Dec 05 00:54:47.954 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:47.954 INFO [stderr]   --> src/commands/mod.rs:50:16
Dec 05 00:54:47.954 INFO [stderr]    |
Dec 05 00:54:47.954 INFO [stderr] 50 |             tx.send(format!("{}{}", identifier, " OK LIST Completed\r\n"))
Dec 05 00:54:47.954 INFO [stderr]    |                ^^^^
Dec 05 00:54:47.954 INFO [stderr] 
Dec 05 00:54:47.960 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:47.960 INFO [stderr]   --> src/commands/mod.rs:74:16
Dec 05 00:54:47.960 INFO [stderr]    |
Dec 05 00:54:47.960 INFO [stderr] 74 |             tx.send(format!("{}", "* 1 FETCH (FLAGS (\\Seen) UID 1)\r\n"))
Dec 05 00:54:47.960 INFO [stderr]    |                ^^^^
Dec 05 00:54:47.960 INFO [stderr] 
Dec 05 00:54:47.961 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:47.961 INFO [stderr]   --> src/commands/mod.rs:76:16
Dec 05 00:54:47.961 INFO [stderr]    |
Dec 05 00:54:47.961 INFO [stderr] 76 |             tx.send(format!("{}{}", identifier, " OK UID FETCH completed\r\n"))
Dec 05 00:54:47.961 INFO [stderr]    |                ^^^^
Dec 05 00:54:47.961 INFO [stderr] 
Dec 05 00:54:47.967 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:47.967 INFO [stderr]    --> src/commands/mod.rs:100:16
Dec 05 00:54:47.967 INFO [stderr]     |
Dec 05 00:54:47.967 INFO [stderr] 100 |             tx.send(format!("{}", "* BYE IMAP4rev1 Server logging out\r\n"))
Dec 05 00:54:47.967 INFO [stderr]     |                ^^^^
Dec 05 00:54:47.967 INFO [stderr] 
Dec 05 00:54:47.971 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:47.971 INFO [stderr]    --> src/commands/mod.rs:102:16
Dec 05 00:54:47.971 INFO [stderr]     |
Dec 05 00:54:47.971 INFO [stderr] 102 |             tx.send(format!("{}{}", identifier, " OK LOGOUT completed"))
Dec 05 00:54:47.971 INFO [stderr]     |                ^^^^
Dec 05 00:54:47.971 INFO [stderr] 
Dec 05 00:54:47.977 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:47.977 INFO [stderr]    --> src/commands/mod.rs:128:16
Dec 05 00:54:47.977 INFO [stderr]     |
Dec 05 00:54:47.977 INFO [stderr] 128 |             tx.send(format!("{} {}", identifier, "OK LOGIN completed\r\n"))
Dec 05 00:54:47.977 INFO [stderr]     |                ^^^^
Dec 05 00:54:47.977 INFO [stderr] 
Dec 05 00:54:47.988 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:47.988 INFO [stderr]    --> src/commands/mod.rs:151:16
Dec 05 00:54:47.988 INFO [stderr]     |
Dec 05 00:54:47.988 INFO [stderr] 151 |             tx.send(format!("{} {}", identifier, "OK NOOP completed\r\n"))
Dec 05 00:54:47.988 INFO [stderr]     |                ^^^^
Dec 05 00:54:47.988 INFO [stderr] 
Dec 05 00:54:47.993 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:47.993 INFO [stderr]    --> src/commands/mod.rs:174:16
Dec 05 00:54:47.993 INFO [stderr]     |
Dec 05 00:54:47.993 INFO [stderr] 174 |             tx.send(format!("{}", "* 1 EXISTS\r\n")).unwrap();
Dec 05 00:54:47.993 INFO [stderr]     |                ^^^^
Dec 05 00:54:47.993 INFO [stderr] 
Dec 05 00:54:47.993 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:47.994 INFO [stderr]    --> src/commands/mod.rs:175:16
Dec 05 00:54:47.994 INFO [stderr]     |
Dec 05 00:54:47.994 INFO [stderr] 175 |             tx.send(format!("{}", "* 0 RECENT\r\n")).unwrap();
Dec 05 00:54:47.994 INFO [stderr]     |                ^^^^
Dec 05 00:54:47.994 INFO [stderr] 
Dec 05 00:54:47.994 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:47.995 INFO [stderr]    --> src/commands/mod.rs:176:16
Dec 05 00:54:47.995 INFO [stderr]     |
Dec 05 00:54:47.995 INFO [stderr] 176 |             tx.send(format!(
Dec 05 00:54:47.995 INFO [stderr]     |                ^^^^
Dec 05 00:54:47.995 INFO [stderr] 
Dec 05 00:54:47.995 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:47.995 INFO [stderr]    --> src/commands/mod.rs:180:16
Dec 05 00:54:47.995 INFO [stderr]     |
Dec 05 00:54:47.995 INFO [stderr] 180 |             tx.send(format!("{}", "* OK [UIDNEXT 1] Predicted next UID\r\n"))
Dec 05 00:54:47.995 INFO [stderr]     |                ^^^^
Dec 05 00:54:47.995 INFO [stderr] 
Dec 05 00:54:47.996 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:47.996 INFO [stderr]    --> src/commands/mod.rs:182:16
Dec 05 00:54:47.996 INFO [stderr]     |
Dec 05 00:54:47.996 INFO [stderr] 182 |             tx.send(format!(
Dec 05 00:54:47.996 INFO [stderr]     |                ^^^^
Dec 05 00:54:47.996 INFO [stderr] 
Dec 05 00:54:47.997 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:47.997 INFO [stderr]    --> src/commands/mod.rs:186:16
Dec 05 00:54:47.997 INFO [stderr]     |
Dec 05 00:54:47.997 INFO [stderr] 186 |             tx.send(format!(
Dec 05 00:54:47.997 INFO [stderr]     |                ^^^^
Dec 05 00:54:47.997 INFO [stderr] 
Dec 05 00:54:47.998 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:47.998 INFO [stderr]    --> src/commands/mod.rs:190:16
Dec 05 00:54:47.998 INFO [stderr]     |
Dec 05 00:54:47.998 INFO [stderr] 190 |             tx.send(format!(
Dec 05 00:54:47.998 INFO [stderr]     |                ^^^^
Dec 05 00:54:47.998 INFO [stderr] 
Dec 05 00:54:48.011 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.011 INFO [stderr]    --> src/commands/mod.rs:216:16
Dec 05 00:54:48.011 INFO [stderr]     |
Dec 05 00:54:48.011 INFO [stderr] 216 |             tx.send(format!("{} {}", identifier, "OK CHECK Completed\r\n"))
Dec 05 00:54:48.011 INFO [stderr]     |                ^^^^
Dec 05 00:54:48.011 INFO [stderr] 
Dec 05 00:54:48.015 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.015 INFO [stderr]   --> src/commands/authenticate.rs:18:16
Dec 05 00:54:48.015 INFO [stderr]    |
Dec 05 00:54:48.015 INFO [stderr] 18 |             tx.send(format!("+\r\n")).unwrap();
Dec 05 00:54:48.015 INFO [stderr]    |                ^^^^
Dec 05 00:54:48.015 INFO [stderr] 
Dec 05 00:54:48.019 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.019 INFO [stderr]   --> src/commands/authenticate.rs:19:16
Dec 05 00:54:48.019 INFO [stderr]    |
Dec 05 00:54:48.019 INFO [stderr] 19 |             tx.send(format!("{} {}", identifier, "+\r\n")).unwrap();
Dec 05 00:54:48.019 INFO [stderr]    |                ^^^^
Dec 05 00:54:48.019 INFO [stderr] 
Dec 05 00:54:48.029 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.029 INFO [stderr]   --> src/commands/authenticate.rs:60:20
Dec 05 00:54:48.029 INFO [stderr]    |
Dec 05 00:54:48.029 INFO [stderr] 60 |                 tx.send(format!("+\r\n")).unwrap();
Dec 05 00:54:48.029 INFO [stderr]    |                    ^^^^
Dec 05 00:54:48.029 INFO [stderr] 
Dec 05 00:54:48.029 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.029 INFO [stderr]   --> src/commands/authenticate.rs:61:20
Dec 05 00:54:48.029 INFO [stderr]    |
Dec 05 00:54:48.029 INFO [stderr] 61 |                 tx.send(format!(
Dec 05 00:54:48.029 INFO [stderr]    |                    ^^^^
Dec 05 00:54:48.029 INFO [stderr] 
Dec 05 00:54:48.032 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.032 INFO [stderr]   --> src/commands/authenticate.rs:78:20
Dec 05 00:54:48.032 INFO [stderr]    |
Dec 05 00:54:48.032 INFO [stderr] 78 |                 tx.send(format!("+\r\n")).unwrap();
Dec 05 00:54:48.032 INFO [stderr]    |                    ^^^^
Dec 05 00:54:48.032 INFO [stderr] 
Dec 05 00:54:48.033 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.033 INFO [stderr]   --> src/commands/authenticate.rs:79:20
Dec 05 00:54:48.033 INFO [stderr]    |
Dec 05 00:54:48.033 INFO [stderr] 79 |                 tx.send(format!("{} {}", identifier, "NO credentials rejected\r\n"))
Dec 05 00:54:48.033 INFO [stderr]    |                    ^^^^
Dec 05 00:54:48.033 INFO [stderr] 
Dec 05 00:54:48.066 INFO [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/alexcrichton/futures-rs/issues/228
Dec 05 00:54:48.066 INFO [stderr]   --> src/server/service.rs:21:25
Dec 05 00:54:48.066 INFO [stderr]    |
Dec 05 00:54:48.066 INFO [stderr] 21 |         future::ok(req).boxed()
Dec 05 00:54:48.066 INFO [stderr]    |                         ^^^^^
Dec 05 00:54:48.066 INFO [stderr] 
Dec 05 00:54:48.108 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.108 INFO [stderr]   --> src/commands/mod.rs:18:16
Dec 05 00:54:48.108 INFO [stderr]    |
Dec 05 00:54:48.108 INFO [stderr] 18 |             tx.send(format!(
Dec 05 00:54:48.108 INFO [stderr]    |                ^^^^
Dec 05 00:54:48.108 INFO [stderr] 
Dec 05 00:54:48.109 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.109 INFO [stderr]   --> src/commands/mod.rs:22:16
Dec 05 00:54:48.109 INFO [stderr]    |
Dec 05 00:54:48.109 INFO [stderr] 22 |             tx.send(format!("{}{}", identifier, " OK CAPABILITY completed\r\n"))
Dec 05 00:54:48.109 INFO [stderr]    |                ^^^^
Dec 05 00:54:48.109 INFO [stderr] 
Dec 05 00:54:48.115 INFO [stderr] warning: unused variable: `user`
Dec 05 00:54:48.115 INFO [stderr]   --> src/commands/authenticate.rs:46:9
Dec 05 00:54:48.115 INFO [stderr]    |
Dec 05 00:54:48.115 INFO [stderr] 46 |     let user = Users {
Dec 05 00:54:48.115 INFO [stderr]    |         ^^^^ help: consider using `_user` instead
Dec 05 00:54:48.115 INFO [stderr]    |
Dec 05 00:54:48.115 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 00:54:48.115 INFO [stderr] 
Dec 05 00:54:48.115 INFO [stderr] warning: unused variable: `pool`
Dec 05 00:54:48.115 INFO [stderr]   --> src/commands/authenticate.rs:50:9
Dec 05 00:54:48.115 INFO [stderr]    |
Dec 05 00:54:48.115 INFO [stderr] 50 |     let pool = connect_to_db();
Dec 05 00:54:48.115 INFO [stderr]    |         ^^^^ help: consider using `_pool` instead
Dec 05 00:54:48.115 INFO [stderr] 
Dec 05 00:54:48.119 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.120 INFO [stderr]   --> src/commands/mod.rs:49:16
Dec 05 00:54:48.120 INFO [stderr]    |
Dec 05 00:54:48.120 INFO [stderr] 49 |             tx.send(format!("{}", "* LIST () \"/\" INBOX\r\n")).unwrap();
Dec 05 00:54:48.120 INFO [stderr]    |                ^^^^
Dec 05 00:54:48.120 INFO [stderr] 
Dec 05 00:54:48.120 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.120 INFO [stderr]   --> src/commands/mod.rs:50:16
Dec 05 00:54:48.120 INFO [stderr]    |
Dec 05 00:54:48.120 INFO [stderr] 50 |             tx.send(format!("{}{}", identifier, " OK LIST Completed\r\n"))
Dec 05 00:54:48.120 INFO [stderr]    |                ^^^^
Dec 05 00:54:48.120 INFO [stderr] 
Dec 05 00:54:48.131 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.131 INFO [stderr]   --> src/commands/mod.rs:74:16
Dec 05 00:54:48.131 INFO [stderr]    |
Dec 05 00:54:48.131 INFO [stderr] 74 |             tx.send(format!("{}", "* 1 FETCH (FLAGS (\\Seen) UID 1)\r\n"))
Dec 05 00:54:48.131 INFO [stderr]    |                ^^^^
Dec 05 00:54:48.131 INFO [stderr] 
Dec 05 00:54:48.132 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.132 INFO [stderr]   --> src/commands/mod.rs:76:16
Dec 05 00:54:48.132 INFO [stderr]    |
Dec 05 00:54:48.132 INFO [stderr] 76 |             tx.send(format!("{}{}", identifier, " OK UID FETCH completed\r\n"))
Dec 05 00:54:48.132 INFO [stderr]    |                ^^^^
Dec 05 00:54:48.132 INFO [stderr] 
Dec 05 00:54:48.140 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.140 INFO [stderr]    --> src/commands/mod.rs:100:16
Dec 05 00:54:48.140 INFO [stderr]     |
Dec 05 00:54:48.140 INFO [stderr] 100 |             tx.send(format!("{}", "* BYE IMAP4rev1 Server logging out\r\n"))
Dec 05 00:54:48.140 INFO [stderr]     |                ^^^^
Dec 05 00:54:48.140 INFO [stderr] 
Dec 05 00:54:48.141 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.141 INFO [stderr]    --> src/commands/mod.rs:102:16
Dec 05 00:54:48.141 INFO [stderr]     |
Dec 05 00:54:48.141 INFO [stderr] 102 |             tx.send(format!("{}{}", identifier, " OK LOGOUT completed"))
Dec 05 00:54:48.141 INFO [stderr]     |                ^^^^
Dec 05 00:54:48.141 INFO [stderr] 
Dec 05 00:54:48.155 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.155 INFO [stderr]    --> src/commands/mod.rs:128:16
Dec 05 00:54:48.155 INFO [stderr]     |
Dec 05 00:54:48.155 INFO [stderr] 128 |             tx.send(format!("{} {}", identifier, "OK LOGIN completed\r\n"))
Dec 05 00:54:48.155 INFO [stderr]     |                ^^^^
Dec 05 00:54:48.155 INFO [stderr] 
Dec 05 00:54:48.160 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.160 INFO [stderr]    --> src/commands/mod.rs:151:16
Dec 05 00:54:48.160 INFO [stderr]     |
Dec 05 00:54:48.160 INFO [stderr] 151 |             tx.send(format!("{} {}", identifier, "OK NOOP completed\r\n"))
Dec 05 00:54:48.160 INFO [stderr]     |                ^^^^
Dec 05 00:54:48.160 INFO [stderr] 
Dec 05 00:54:48.165 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.165 INFO [stderr]    --> src/commands/mod.rs:174:16
Dec 05 00:54:48.165 INFO [stderr]     |
Dec 05 00:54:48.165 INFO [stderr] 174 |             tx.send(format!("{}", "* 1 EXISTS\r\n")).unwrap();
Dec 05 00:54:48.165 INFO [stderr]     |                ^^^^
Dec 05 00:54:48.165 INFO [stderr] 
Dec 05 00:54:48.165 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.165 INFO [stderr]    --> src/commands/mod.rs:175:16
Dec 05 00:54:48.165 INFO [stderr]     |
Dec 05 00:54:48.165 INFO [stderr] 175 |             tx.send(format!("{}", "* 0 RECENT\r\n")).unwrap();
Dec 05 00:54:48.165 INFO [stderr]     |                ^^^^
Dec 05 00:54:48.165 INFO [stderr] 
Dec 05 00:54:48.166 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.166 INFO [stderr]    --> src/commands/mod.rs:176:16
Dec 05 00:54:48.166 INFO [stderr]     |
Dec 05 00:54:48.166 INFO [stderr] 176 |             tx.send(format!(
Dec 05 00:54:48.166 INFO [stderr]     |                ^^^^
Dec 05 00:54:48.166 INFO [stderr] 
Dec 05 00:54:48.166 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.167 INFO [stderr]    --> src/commands/mod.rs:180:16
Dec 05 00:54:48.167 INFO [stderr]     |
Dec 05 00:54:48.167 INFO [stderr] 180 |             tx.send(format!("{}", "* OK [UIDNEXT 1] Predicted next UID\r\n"))
Dec 05 00:54:48.167 INFO [stderr]     |                ^^^^
Dec 05 00:54:48.167 INFO [stderr] 
Dec 05 00:54:48.167 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.167 INFO [stderr]    --> src/commands/mod.rs:182:16
Dec 05 00:54:48.167 INFO [stderr]     |
Dec 05 00:54:48.167 INFO [stderr] 182 |             tx.send(format!(
Dec 05 00:54:48.167 INFO [stderr]     |                ^^^^
Dec 05 00:54:48.167 INFO [stderr] 
Dec 05 00:54:48.168 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.168 INFO [stderr]    --> src/commands/mod.rs:186:16
Dec 05 00:54:48.168 INFO [stderr]     |
Dec 05 00:54:48.168 INFO [stderr] 186 |             tx.send(format!(
Dec 05 00:54:48.168 INFO [stderr]     |                ^^^^
Dec 05 00:54:48.168 INFO [stderr] 
Dec 05 00:54:48.168 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.168 INFO [stderr]    --> src/commands/mod.rs:190:16
Dec 05 00:54:48.168 INFO [stderr]     |
Dec 05 00:54:48.168 INFO [stderr] 190 |             tx.send(format!(
Dec 05 00:54:48.168 INFO [stderr]     |                ^^^^
Dec 05 00:54:48.169 INFO [stderr] 
Dec 05 00:54:48.179 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.179 INFO [stderr]    --> src/commands/mod.rs:216:16
Dec 05 00:54:48.179 INFO [stderr]     |
Dec 05 00:54:48.179 INFO [stderr] 216 |             tx.send(format!("{} {}", identifier, "OK CHECK Completed\r\n"))
Dec 05 00:54:48.179 INFO [stderr]     |                ^^^^
Dec 05 00:54:48.179 INFO [stderr] 
Dec 05 00:54:48.184 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.184 INFO [stderr]   --> src/commands/authenticate.rs:18:16
Dec 05 00:54:48.184 INFO [stderr]    |
Dec 05 00:54:48.184 INFO [stderr] 18 |             tx.send(format!("+\r\n")).unwrap();
Dec 05 00:54:48.184 INFO [stderr]    |                ^^^^
Dec 05 00:54:48.184 INFO [stderr] 
Dec 05 00:54:48.184 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.184 INFO [stderr]   --> src/commands/authenticate.rs:19:16
Dec 05 00:54:48.184 INFO [stderr]    |
Dec 05 00:54:48.184 INFO [stderr] 19 |             tx.send(format!("{} {}", identifier, "+\r\n")).unwrap();
Dec 05 00:54:48.184 INFO [stderr]    |                ^^^^
Dec 05 00:54:48.184 INFO [stderr] 
Dec 05 00:54:48.199 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.199 INFO [stderr]   --> src/commands/authenticate.rs:60:20
Dec 05 00:54:48.199 INFO [stderr]    |
Dec 05 00:54:48.199 INFO [stderr] 60 |                 tx.send(format!("+\r\n")).unwrap();
Dec 05 00:54:48.199 INFO [stderr]    |                    ^^^^
Dec 05 00:54:48.199 INFO [stderr] 
Dec 05 00:54:48.199 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.199 INFO [stderr]   --> src/commands/authenticate.rs:61:20
Dec 05 00:54:48.199 INFO [stderr]    |
Dec 05 00:54:48.199 INFO [stderr] 61 |                 tx.send(format!(
Dec 05 00:54:48.199 INFO [stderr]    |                    ^^^^
Dec 05 00:54:48.200 INFO [stderr] 
Dec 05 00:54:48.202 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.202 INFO [stderr]   --> src/commands/authenticate.rs:78:20
Dec 05 00:54:48.202 INFO [stderr]    |
Dec 05 00:54:48.202 INFO [stderr] 78 |                 tx.send(format!("+\r\n")).unwrap();
Dec 05 00:54:48.202 INFO [stderr]    |                    ^^^^
Dec 05 00:54:48.202 INFO [stderr] 
Dec 05 00:54:48.203 INFO [stderr] warning: use of deprecated item '<futures::sync::mpsc::UnboundedSender<T>>::send': renamed to `unbounded_send`
Dec 05 00:54:48.203 INFO [stderr]   --> src/commands/authenticate.rs:79:20
Dec 05 00:54:48.203 INFO [stderr]    |
Dec 05 00:54:48.203 INFO [stderr] 79 |                 tx.send(format!("{} {}", identifier, "NO credentials rejected\r\n"))
Dec 05 00:54:48.203 INFO [stderr]    |                    ^^^^
Dec 05 00:54:48.203 INFO [stderr] 
Dec 05 00:54:48.232 INFO [stderr] warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/alexcrichton/futures-rs/issues/228
Dec 05 00:54:48.232 INFO [stderr]   --> src/server/service.rs:21:25
Dec 05 00:54:48.232 INFO [stderr]    |
Dec 05 00:54:48.232 INFO [stderr] 21 |         future::ok(req).boxed()
Dec 05 00:54:48.232 INFO [stderr]    |                         ^^^^^
Dec 05 00:54:48.232 INFO [stderr] 
Dec 05 00:54:48.293 INFO [stderr] warning: unused variable: `user`
Dec 05 00:54:48.293 INFO [stderr]   --> src/commands/authenticate.rs:46:9
Dec 05 00:54:48.293 INFO [stderr]    |
Dec 05 00:54:48.293 INFO [stderr] 46 |     let user = Users {
Dec 05 00:54:48.293 INFO [stderr]    |         ^^^^ help: consider using `_user` instead
Dec 05 00:54:48.293 INFO [stderr]    |
Dec 05 00:54:48.293 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 00:54:48.293 INFO [stderr] 
Dec 05 00:54:48.293 INFO [stderr] warning: unused variable: `pool`
Dec 05 00:54:48.293 INFO [stderr]   --> src/commands/authenticate.rs:50:9
Dec 05 00:54:48.293 INFO [stderr]    |
Dec 05 00:54:48.293 INFO [stderr] 50 |     let pool = connect_to_db();
Dec 05 00:54:48.293 INFO [stderr]    |         ^^^^ help: consider using `_pool` instead
Dec 05 00:54:48.293 INFO [stderr] 
Dec 05 00:54:48.471 INFO [stderr] warning: struct is never constructed: `LineProto`
Dec 05 00:54:48.471 INFO [stderr]  --> src/server/proto.rs:4:1
Dec 05 00:54:48.471 INFO [stderr]   |
Dec 05 00:54:48.471 INFO [stderr] 4 | pub struct LineProto;
Dec 05 00:54:48.471 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^
Dec 05 00:54:48.471 INFO [stderr]   |
Dec 05 00:54:48.471 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 00:54:48.471 INFO [stderr] 
Dec 05 00:54:48.471 INFO [stderr] warning: struct is never constructed: `Echo`
Dec 05 00:54:48.471 INFO [stderr]  --> src/server/service.rs:5:1
Dec 05 00:54:48.471 INFO [stderr]   |
Dec 05 00:54:48.471 INFO [stderr] 5 | pub struct Echo;
Dec 05 00:54:48.471 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Dec 05 00:54:48.471 INFO [stderr] 
Dec 05 00:54:48.471 INFO [stderr] warning: function is never used: `main`
Dec 05 00:54:48.471 INFO [stderr]  --> src/server/mod.rs:6:1
Dec 05 00:54:48.471 INFO [stderr]   |
Dec 05 00:54:48.471 INFO [stderr] 6 | pub fn main() {
Dec 05 00:54:48.471 INFO [stderr]   | ^^^^^^^^^^^^^
Dec 05 00:54:48.471 INFO [stderr] 
Dec 05 00:54:48.471 INFO [stderr] warning: crate `IMAPServer` should have a snake case name such as `imapserver`
Dec 05 00:54:48.471 INFO [stderr]   |
Dec 05 00:54:48.471 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 05 00:54:48.471 INFO [stderr] 
Dec 05 00:54:48.572 INFO [stderr] warning: struct is never constructed: `LineProto`
Dec 05 00:54:48.572 INFO [stderr]  --> src/server/proto.rs:4:1
Dec 05 00:54:48.572 INFO [stderr]   |
Dec 05 00:54:48.572 INFO [stderr] 4 | pub struct LineProto;
Dec 05 00:54:48.572 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^
Dec 05 00:54:48.573 INFO [stderr]   |
Dec 05 00:54:48.573 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 00:54:48.573 INFO [stderr] 
Dec 05 00:54:48.573 INFO [stderr] warning: struct is never constructed: `Echo`
Dec 05 00:54:48.573 INFO [stderr]  --> src/server/service.rs:5:1
Dec 05 00:54:48.573 INFO [stderr]   |
Dec 05 00:54:48.573 INFO [stderr] 5 | pub struct Echo;
Dec 05 00:54:48.573 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Dec 05 00:54:48.573 INFO [stderr] 
Dec 05 00:54:48.574 INFO [stderr] warning: function is never used: `main`
Dec 05 00:54:48.574 INFO [stderr]  --> src/server/mod.rs:6:1
Dec 05 00:54:48.574 INFO [stderr]   |
Dec 05 00:54:48.574 INFO [stderr] 6 | pub fn main() {
Dec 05 00:54:48.574 INFO [stderr]   | ^^^^^^^^^^^^^
Dec 05 00:54:48.574 INFO [stderr] 
Dec 05 00:54:48.575 INFO [stderr] warning: crate `IMAPServer` should have a snake case name such as `imapserver`
Dec 05 00:54:48.575 INFO [stderr]   |
Dec 05 00:54:48.575 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 05 00:54:48.575 INFO [stderr] 
Dec 05 00:54:48.656 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.40s
Dec 05 00:54:48.676 INFO [stderr] su: No module specific data is present
Dec 05 00:54:49.968 INFO running `"docker" "inspect" "01458aced5bba90c81c5e3ab183940a34842023625065b03d87a4f85733d388e"`
Dec 05 00:54:50.361 INFO running `"docker" "rm" "-f" "01458aced5bba90c81c5e3ab183940a34842023625065b03d87a4f85733d388e"`
Dec 05 00:54:50.663 INFO [stdout] 01458aced5bba90c81c5e3ab183940a34842023625065b03d87a4f85733d388e