[INFO] fetching crate async-smtp-lite 0.1.2...
[INFO] checking async-smtp-lite-0.1.2 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141
[INFO] extracting crate async-smtp-lite 0.1.2 into /workspace/builds/worker-74/source
[INFO] validating manifest of crates.io crate async-smtp-lite 0.1.2 on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-smtp-lite 0.1.2
[INFO] finished tweaking crates.io crate async-smtp-lite 0.1.2
[INFO] tweaked toml for crates.io crate async-smtp-lite 0.1.2 written to /workspace/builds/worker-74/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quoted_printable v0.4.3
[INFO] [stderr]   Downloaded lettre v0.10.0-rc.4
[INFO] [stderr]   Downloaded async-stream-tls-upgrader v0.1.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a596a5eeb295f2ae1bb52711e45f80c5f43c476d379a3d7df2cc873c8ebfbf15
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[INFO] [stdout] 8b7c049e8604ccc4958a8d95834a22fdd96afda9f815af5a69467daa3e86446d
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[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling async-trait v0.1.51
[INFO] [stderr]    Compiling futures-task v0.3.18
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[INFO] [stderr]     Checking minimal-lexical v0.2.1
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[INFO] [stderr]     Checking mime v0.3.16
[INFO] [stderr]    Compiling nom v7.1.0
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[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking lettre v0.10.0-rc.4
[INFO] [stderr]     Checking async-stream-packed v0.1.16
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[INFO] [stderr]     Checking async-smtp-lite v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0603]: module `error` is private
[INFO] [stdout]    --> src/client.rs:7:5
[INFO] [stdout]     |
[INFO] [stdout] 7   |     error::Error,
[INFO] [stdout]     |     ^^^^^ private module
[INFO] [stdout]     |
[INFO] [stdout] note: the module `error` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lettre-0.10.0-rc.4/src/transport/smtp/mod.rs:143:1
[INFO] [stdout]     |
[INFO] [stdout] 143 | mod error;
[INFO] [stdout]     | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `error` is private
[INFO] [stdout]    --> src/connection.rs:11:5
[INFO] [stdout]     |
[INFO] [stdout] 11  |     error::Error,
[INFO] [stdout]     |     ^^^^^ private module
[INFO] [stdout]     |
[INFO] [stdout] note: the module `error` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lettre-0.10.0-rc.4/src/transport/smtp/mod.rs:143:1
[INFO] [stdout]     |
[INFO] [stdout] 143 | mod error;
[INFO] [stdout]     | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: struct `Envelope` is private
[INFO] [stdout]    --> src/connection.rs:15:13
[INFO] [stdout]     |
[INFO] [stdout] 15  | use lettre::Envelope;
[INFO] [stdout]     |             ^^^^^^^^ private struct
[INFO] [stdout]     |
[INFO] [stdout] note: the struct `Envelope` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lettre-0.10.0-rc.4/src/lib.rs:212:13
[INFO] [stdout]     |
[INFO] [stdout] 212 | use crate::{address::Envelope, error::Error};
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `error` is private
[INFO] [stdout]    --> src/session.rs:6:30
[INFO] [stdout]     |
[INFO] [stdout] 6   | use lettre::transport::smtp::error::Error;
[INFO] [stdout]     |                              ^^^^^ private module
[INFO] [stdout]     |
[INFO] [stdout] note: the module `error` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lettre-0.10.0-rc.4/src/transport/smtp/mod.rs:143:1
[INFO] [stdout]     |
[INFO] [stdout] 143 | mod error;
[INFO] [stdout]     | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `error` is private
[INFO] [stdout]    --> src/client.rs:7:5
[INFO] [stdout]     |
[INFO] [stdout] 7   |     error::Error,
[INFO] [stdout]     |     ^^^^^ private module
[INFO] [stdout]     |
[INFO] [stdout] note: the module `error` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lettre-0.10.0-rc.4/src/transport/smtp/mod.rs:143:1
[INFO] [stdout]     |
[INFO] [stdout] 143 | mod error;
[INFO] [stdout]     | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: struct `Envelope` is private
[INFO] [stdout]    --> src/session.rs:7:13
[INFO] [stdout]     |
[INFO] [stdout] 7   | use lettre::Envelope;
[INFO] [stdout]     |             ^^^^^^^^ private struct
[INFO] [stdout]     |
[INFO] [stdout] note: the struct `Envelope` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lettre-0.10.0-rc.4/src/lib.rs:212:13
[INFO] [stdout]     |
[INFO] [stdout] 212 | use crate::{address::Envelope, error::Error};
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `error` is private
[INFO] [stdout]    --> src/connection.rs:11:5
[INFO] [stdout]     |
[INFO] [stdout] 11  |     error::Error,
[INFO] [stdout]     |     ^^^^^ private module
[INFO] [stdout]     |
[INFO] [stdout] note: the module `error` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lettre-0.10.0-rc.4/src/transport/smtp/mod.rs:143:1
[INFO] [stdout]     |
[INFO] [stdout] 143 | mod error;
[INFO] [stdout]     | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: struct `Envelope` is private
[INFO] [stdout]    --> src/connection.rs:15:13
[INFO] [stdout]     |
[INFO] [stdout] 15  | use lettre::Envelope;
[INFO] [stdout]     |             ^^^^^^^^ private struct
[INFO] [stdout]     |
[INFO] [stdout] note: the struct `Envelope` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lettre-0.10.0-rc.4/src/lib.rs:212:13
[INFO] [stdout]     |
[INFO] [stdout] 212 | use crate::{address::Envelope, error::Error};
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `error` is private
[INFO] [stdout]    --> src/session.rs:6:30
[INFO] [stdout]     |
[INFO] [stdout] 6   | use lettre::transport::smtp::error::Error;
[INFO] [stdout]     |                              ^^^^^ private module
[INFO] [stdout]     |
[INFO] [stdout] note: the module `error` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lettre-0.10.0-rc.4/src/transport/smtp/mod.rs:143:1
[INFO] [stdout]     |
[INFO] [stdout] 143 | mod error;
[INFO] [stdout]     | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: struct `Envelope` is private
[INFO] [stdout]    --> src/session.rs:7:13
[INFO] [stdout]     |
[INFO] [stdout] 7   | use lettre::Envelope;
[INFO] [stdout]     |             ^^^^^^^^ private struct
[INFO] [stdout]     |
[INFO] [stdout] note: the struct `Envelope` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lettre-0.10.0-rc.4/src/lib.rs:212:13
[INFO] [stdout]     |
[INFO] [stdout] 212 | use crate::{address::Envelope, error::Error};
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `S: AsyncRead` is not satisfied
[INFO] [stdout]   --> src/connection.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 | impl<S> AsyncConnection<S, ()>
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^ the trait `AsyncRead` is not implemented for `S`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required because of the requirements on the impl of `TlsClientUpgrader<S>` for `()`
[INFO] [stdout] note: required by a bound in `AsyncConnection`
[INFO] [stdout]   --> src/connection.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct AsyncConnection<S, STU>
[INFO] [stdout]    |            --------------- required by a bound in this
[INFO] [stdout] 28 | where
[INFO] [stdout] 29 |     STU: TlsClientUpgrader<S>,
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^ required by this bound in `AsyncConnection`
[INFO] [stdout] help: consider further restricting this bound
[INFO] [stdout]    |
[INFO] [stdout] 60 |     S: Send + 'static + futures_util::AsyncRead,
[INFO] [stdout]    |                       +++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `S: AsyncRead` is not satisfied
[INFO] [stdout]   --> src/connection.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 | impl<S> AsyncConnection<S, ()>
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^ the trait `AsyncRead` is not implemented for `S`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required because of the requirements on the impl of `TlsClientUpgrader<S>` for `()`
[INFO] [stdout] note: required by a bound in `AsyncConnection`
[INFO] [stdout]   --> src/connection.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct AsyncConnection<S, STU>
[INFO] [stdout]    |            --------------- required by a bound in this
[INFO] [stdout] 28 | where
[INFO] [stdout] 29 |     STU: TlsClientUpgrader<S>,
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^ required by this bound in `AsyncConnection`
[INFO] [stdout] help: consider further restricting this bound
[INFO] [stdout]    |
[INFO] [stdout] 60 |     S: Send + 'static + futures_util::AsyncRead,
[INFO] [stdout]    |                       +++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `S: AsyncWrite` is not satisfied
[INFO] [stdout]   --> src/connection.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 | impl<S> AsyncConnection<S, ()>
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^ the trait `AsyncWrite` is not implemented for `S`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required because of the requirements on the impl of `TlsClientUpgrader<S>` for `()`
[INFO] [stdout] note: required by a bound in `AsyncConnection`
[INFO] [stdout]   --> src/connection.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct AsyncConnection<S, STU>
[INFO] [stdout]    |            --------------- required by a bound in this
[INFO] [stdout] 28 | where
[INFO] [stdout] 29 |     STU: TlsClientUpgrader<S>,
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^ required by this bound in `AsyncConnection`
[INFO] [stdout] help: consider further restricting this bound
[INFO] [stdout]    |
[INFO] [stdout] 60 |     S: Send + 'static + futures_util::AsyncWrite,
[INFO] [stdout]    |                       ++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `S: AsyncWrite` is not satisfied
[INFO] [stdout]   --> src/connection.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 | impl<S> AsyncConnection<S, ()>
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^ the trait `AsyncWrite` is not implemented for `S`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required because of the requirements on the impl of `TlsClientUpgrader<S>` for `()`
[INFO] [stdout] note: required by a bound in `AsyncConnection`
[INFO] [stdout]   --> src/connection.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct AsyncConnection<S, STU>
[INFO] [stdout]    |            --------------- required by a bound in this
[INFO] [stdout] 28 | where
[INFO] [stdout] 29 |     STU: TlsClientUpgrader<S>,
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^ required by this bound in `AsyncConnection`
[INFO] [stdout] help: consider further restricting this bound
[INFO] [stdout]    |
[INFO] [stdout] 60 |     S: Send + 'static + futures_util::AsyncWrite,
[INFO] [stdout]    |                       ++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `S` cannot be unpinned
[INFO] [stdout]   --> src/connection.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 | impl<S> AsyncConnection<S, ()>
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^ the trait `Unpin` is not implemented for `S`
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `Box::pin`
[INFO] [stdout]    = note: required because of the requirements on the impl of `TlsClientUpgrader<S>` for `()`
[INFO] [stdout] note: required by a bound in `AsyncConnection`
[INFO] [stdout]   --> src/connection.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct AsyncConnection<S, STU>
[INFO] [stdout]    |            --------------- required by a bound in this
[INFO] [stdout] 28 | where
[INFO] [stdout] 29 |     STU: TlsClientUpgrader<S>,
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^ required by this bound in `AsyncConnection`
[INFO] [stdout] help: consider further restricting this bound
[INFO] [stdout]    |
[INFO] [stdout] 60 |     S: Send + 'static + std::marker::Unpin,
[INFO] [stdout]    |                       ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `S` cannot be unpinned
[INFO] [stdout]   --> src/connection.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 | impl<S> AsyncConnection<S, ()>
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^ the trait `Unpin` is not implemented for `S`
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `Box::pin`
[INFO] [stdout]    = note: required because of the requirements on the impl of `TlsClientUpgrader<S>` for `()`
[INFO] [stdout] note: required by a bound in `AsyncConnection`
[INFO] [stdout]   --> src/connection.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct AsyncConnection<S, STU>
[INFO] [stdout]    |            --------------- required by a bound in this
[INFO] [stdout] 28 | where
[INFO] [stdout] 29 |     STU: TlsClientUpgrader<S>,
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^ required by this bound in `AsyncConnection`
[INFO] [stdout] help: consider further restricting this bound
[INFO] [stdout]    |
[INFO] [stdout] 60 |     S: Send + 'static + std::marker::Unpin,
[INFO] [stdout]    |                       ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `S: AsyncRead` is not satisfied
[INFO] [stdout]   --> src/connection.rs:62:42
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn with_tls_stream(stream: S) -> Self {
[INFO] [stdout]    |                                          ^^^^ the trait `AsyncRead` is not implemented for `S`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required because of the requirements on the impl of `TlsClientUpgrader<S>` for `()`
[INFO] [stdout] note: required by a bound in `AsyncConnection`
[INFO] [stdout]   --> src/connection.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct AsyncConnection<S, STU>
[INFO] [stdout]    |            --------------- required by a bound in this
[INFO] [stdout] 28 | where
[INFO] [stdout] 29 |     STU: TlsClientUpgrader<S>,
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^ required by this bound in `AsyncConnection`
[INFO] [stdout] help: consider further restricting this bound
[INFO] [stdout]    |
[INFO] [stdout] 60 |     S: Send + 'static + futures_util::AsyncRead,
[INFO] [stdout]    |                       +++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `S: AsyncRead` is not satisfied
[INFO] [stdout]   --> src/connection.rs:62:42
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn with_tls_stream(stream: S) -> Self {
[INFO] [stdout]    |                                          ^^^^ the trait `AsyncRead` is not implemented for `S`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required because of the requirements on the impl of `TlsClientUpgrader<S>` for `()`
[INFO] [stdout] note: required by a bound in `AsyncConnection`
[INFO] [stdout]   --> src/connection.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct AsyncConnection<S, STU>
[INFO] [stdout]    |            --------------- required by a bound in this
[INFO] [stdout] 28 | where
[INFO] [stdout] 29 |     STU: TlsClientUpgrader<S>,
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^ required by this bound in `AsyncConnection`
[INFO] [stdout] help: consider further restricting this bound
[INFO] [stdout]    |
[INFO] [stdout] 60 |     S: Send + 'static + futures_util::AsyncRead,
[INFO] [stdout]    |                       +++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `S: AsyncWrite` is not satisfied
[INFO] [stdout]   --> src/connection.rs:62:42
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn with_tls_stream(stream: S) -> Self {
[INFO] [stdout]    |                                          ^^^^ the trait `AsyncWrite` is not implemented for `S`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required because of the requirements on the impl of `TlsClientUpgrader<S>` for `()`
[INFO] [stdout] note: required by a bound in `AsyncConnection`
[INFO] [stdout]   --> src/connection.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct AsyncConnection<S, STU>
[INFO] [stdout]    |            --------------- required by a bound in this
[INFO] [stdout] 28 | where
[INFO] [stdout] 29 |     STU: TlsClientUpgrader<S>,
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^ required by this bound in `AsyncConnection`
[INFO] [stdout] help: consider further restricting this bound
[INFO] [stdout]    |
[INFO] [stdout] 60 |     S: Send + 'static + futures_util::AsyncWrite,
[INFO] [stdout]    |                       ++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `S: AsyncWrite` is not satisfied
[INFO] [stdout]   --> src/connection.rs:62:42
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn with_tls_stream(stream: S) -> Self {
[INFO] [stdout]    |                                          ^^^^ the trait `AsyncWrite` is not implemented for `S`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required because of the requirements on the impl of `TlsClientUpgrader<S>` for `()`
[INFO] [stdout] note: required by a bound in `AsyncConnection`
[INFO] [stdout]   --> src/connection.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct AsyncConnection<S, STU>
[INFO] [stdout]    |            --------------- required by a bound in this
[INFO] [stdout] 28 | where
[INFO] [stdout] 29 |     STU: TlsClientUpgrader<S>,
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^ required by this bound in `AsyncConnection`
[INFO] [stdout] help: consider further restricting this bound
[INFO] [stdout]    |
[INFO] [stdout] 60 |     S: Send + 'static + futures_util::AsyncWrite,
[INFO] [stdout]    |                       ++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `S` cannot be unpinned
[INFO] [stdout]   --> src/connection.rs:62:42
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn with_tls_stream(stream: S) -> Self {
[INFO] [stdout]    |                                          ^^^^ the trait `Unpin` is not implemented for `S`
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `Box::pin`
[INFO] [stdout]    = note: required because of the requirements on the impl of `TlsClientUpgrader<S>` for `()`
[INFO] [stdout] note: required by a bound in `AsyncConnection`
[INFO] [stdout]   --> src/connection.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct AsyncConnection<S, STU>
[INFO] [stdout]    |            --------------- required by a bound in this
[INFO] [stdout] 28 | where
[INFO] [stdout] 29 |     STU: TlsClientUpgrader<S>,
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^ required by this bound in `AsyncConnection`
[INFO] [stdout] help: consider further restricting this bound
[INFO] [stdout]    |
[INFO] [stdout] 60 |     S: Send + 'static + std::marker::Unpin,
[INFO] [stdout]    |                       ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `S` cannot be unpinned
[INFO] [stdout]   --> src/connection.rs:62:42
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn with_tls_stream(stream: S) -> Self {
[INFO] [stdout]    |                                          ^^^^ the trait `Unpin` is not implemented for `S`
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `Box::pin`
[INFO] [stdout]    = note: required because of the requirements on the impl of `TlsClientUpgrader<S>` for `()`
[INFO] [stdout] note: required by a bound in `AsyncConnection`
[INFO] [stdout]   --> src/connection.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct AsyncConnection<S, STU>
[INFO] [stdout]    |            --------------- required by a bound in this
[INFO] [stdout] 28 | where
[INFO] [stdout] 29 |     STU: TlsClientUpgrader<S>,
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^ required by this bound in `AsyncConnection`
[INFO] [stdout] help: consider further restricting this bound
[INFO] [stdout]    |
[INFO] [stdout] 60 |     S: Send + 'static + std::marker::Unpin,
[INFO] [stdout]    |                       ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0603.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0603.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `async-smtp-lite` due to 12 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "8b7c049e8604ccc4958a8d95834a22fdd96afda9f815af5a69467daa3e86446d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b7c049e8604ccc4958a8d95834a22fdd96afda9f815af5a69467daa3e86446d", kill_on_drop: false }`
[INFO] [stdout] 8b7c049e8604ccc4958a8d95834a22fdd96afda9f815af5a69467daa3e86446d