[INFO] crate xmpp-proto 0.1.2 is already in cache
[INFO] extracting crate xmpp-proto 0.1.2 into work/ex/clippy-test-run/sources/stable/reg/xmpp-proto/0.1.2
[INFO] extracting crate xmpp-proto 0.1.2 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/xmpp-proto/0.1.2
[INFO] validating manifest of xmpp-proto-0.1.2 on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of xmpp-proto-0.1.2 on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing xmpp-proto-0.1.2
[INFO] finished frobbing xmpp-proto-0.1.2
[INFO] frobbed toml for xmpp-proto-0.1.2 written to work/ex/clippy-test-run/sources/stable/reg/xmpp-proto/0.1.2/Cargo.toml
[INFO] started frobbing xmpp-proto-0.1.2
[INFO] finished frobbing xmpp-proto-0.1.2
[INFO] frobbed toml for xmpp-proto-0.1.2 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/xmpp-proto/0.1.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting xmpp-proto-0.1.2 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-1/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/xmpp-proto/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 269731b55ec62e074a75e6a38168528f52c2473fbf370a37b4c790d939afc75e
[INFO] running `"docker" "start" "-a" "269731b55ec62e074a75e6a38168528f52c2473fbf370a37b4c790d939afc75e"`
[INFO] [stderr]    Compiling phf_shared v0.7.24
[INFO] [stderr]    Compiling native-tls v0.2.2
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling string_cache_codegen v0.4.2
[INFO] [stderr]    Compiling string_cache v0.7.3
[INFO] [stderr]     Checking elementtree v0.2.0
[INFO] [stderr]     Checking xmpp-proto v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/events/open_stream.rs:43:13
[INFO] [stderr]    |
[INFO] [stderr] 43 |             to: to,
[INFO] [stderr]    |             ^^^^^^ help: replace it with: `to`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/events/presence.rs:16:13
[INFO] [stderr]    |
[INFO] [stderr] 16 |             jid: jid
[INFO] [stderr]    |             ^^^^^^^^ help: replace it with: `jid`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/events/auth.rs:18:13
[INFO] [stderr]    |
[INFO] [stderr] 18 |             credentials: credentials
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `credentials`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/events/bind.rs:49:13
[INFO] [stderr]    |
[INFO] [stderr] 49 |             bind_type: bind_type,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `bind_type`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/events/bind.rs:50:13
[INFO] [stderr]    |
[INFO] [stderr] 50 |             id: id,
[INFO] [stderr]    |             ^^^^^^ help: replace it with: `id`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/events/bind.rs:51:13
[INFO] [stderr]    |
[INFO] [stderr] 51 |             jid: jid,
[INFO] [stderr]    |             ^^^^^^^^ help: replace it with: `jid`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/events/bind.rs:102:13
[INFO] [stderr]     |
[INFO] [stderr] 102 |             iq_type: iq_type,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^ help: replace it with: `iq_type`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/events/bind.rs:103:13
[INFO] [stderr]     |
[INFO] [stderr] 103 |             id: id,
[INFO] [stderr]     |             ^^^^^^ help: replace it with: `id`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/events/ping.rs:16:13
[INFO] [stderr]    |
[INFO] [stderr] 16 |             from: from,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `from`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/jid.rs:35:13
[INFO] [stderr]    |
[INFO] [stderr] 35 |             node: node,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `node`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/jid.rs:36:13
[INFO] [stderr]    |
[INFO] [stderr] 36 |             domain: domain,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `domain`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/jid.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |             resource: resource
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^ help: replace it with: `resource`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/connection.rs:71:13
[INFO] [stderr]    |
[INFO] [stderr] 71 |             credentials: credentials,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `credentials`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/transport.rs:31:13
[INFO] [stderr]    |
[INFO] [stderr] 31 |             connection: connection
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `connection`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/events/open_stream.rs:43:13
[INFO] [stderr]    |
[INFO] [stderr] 43 |             to: to,
[INFO] [stderr]    |             ^^^^^^ help: replace it with: `to`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/events/presence.rs:16:13
[INFO] [stderr]    |
[INFO] [stderr] 16 |             jid: jid
[INFO] [stderr]    |             ^^^^^^^^ help: replace it with: `jid`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/events/auth.rs:18:13
[INFO] [stderr]    |
[INFO] [stderr] 18 |             credentials: credentials
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `credentials`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/events/bind.rs:49:13
[INFO] [stderr]    |
[INFO] [stderr] 49 |             bind_type: bind_type,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `bind_type`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/events/bind.rs:50:13
[INFO] [stderr]    |
[INFO] [stderr] 50 |             id: id,
[INFO] [stderr]    |             ^^^^^^ help: replace it with: `id`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/events/bind.rs:51:13
[INFO] [stderr]    |
[INFO] [stderr] 51 |             jid: jid,
[INFO] [stderr]    |             ^^^^^^^^ help: replace it with: `jid`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/events/bind.rs:102:13
[INFO] [stderr]     |
[INFO] [stderr] 102 |             iq_type: iq_type,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^ help: replace it with: `iq_type`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/events/bind.rs:103:13
[INFO] [stderr]     |
[INFO] [stderr] 103 |             id: id,
[INFO] [stderr]     |             ^^^^^^ help: replace it with: `id`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/events/ping.rs:16:13
[INFO] [stderr]    |
[INFO] [stderr] 16 |             from: from,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `from`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/jid.rs:35:13
[INFO] [stderr]    |
[INFO] [stderr] 35 |             node: node,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `node`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/jid.rs:36:13
[INFO] [stderr]    |
[INFO] [stderr] 36 |             domain: domain,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: replace it with: `domain`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/jid.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |             resource: resource
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^ help: replace it with: `resource`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/connection.rs:71:13
[INFO] [stderr]    |
[INFO] [stderr] 71 |             credentials: credentials,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `credentials`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/transport.rs:31:13
[INFO] [stderr]    |
[INFO] [stderr] 31 |             connection: connection
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `connection`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/default.rs:1:20
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub const DOMAIN: &'static str = "example.com";
[INFO] [stderr]   |                   -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::const_static_lifetime)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/stanza/non_stanza.rs:3:18
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub const AUTH: &'static str = "<starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'/>";
[INFO] [stderr]   |                 -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/stanza/non_stanza.rs:4:19
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub const PLAIN: &'static str = "<auth xmlns='urn:ietf:params:xml:ns:xmpp-sasl' mechanism='PLAIN'>";
[INFO] [stderr]   |                  -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]   --> src/connection.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::sync::Arc;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Mutex`
[INFO] [stderr]   --> src/connection.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use std::sync::Mutex;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/ns.rs:1:20
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub const CLIENT: &'static str = "jabber:client";
[INFO] [stderr]   |                   -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/ns.rs:2:20
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub const SERVER: &'static str = "jabber:server";
[INFO] [stderr]   |                   -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/ns.rs:3:20
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub const STREAM: &'static str = "http://etherx.jabber.org/streams";
[INFO] [stderr]   |                   -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/ns.rs:4:17
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub const TLS: &'static str = "urn:ietf:params:xml:ns:xmpp-tls";
[INFO] [stderr]   |                -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/ns.rs:5:18
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub const SASL: &'static str = "urn:ietf:params:xml:ns:xmpp-sasl";
[INFO] [stderr]   |                 -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/ns.rs:6:18
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub const BIND: &'static str = "urn:ietf:params:xml:ns:xmpp-bind";
[INFO] [stderr]   |                 -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/ns.rs:7:21
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub const STANZAS: &'static str = "urn:ietf:params:xml:ns:xmpp-stanzas";
[INFO] [stderr]   |                    -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str`
[INFO] [stderr]  --> src/transport.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::str;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]   --> src/transport.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use std::sync::Arc;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Mutex`
[INFO] [stderr]   --> src/transport.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use std::sync::Mutex;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
[INFO] [stderr]  --> src/stream.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use tokio_io::codec::Framed;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
[INFO] [stderr]  --> src/stream.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Tcp(Framed<TcpStream, XMPPCodec>),
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
[INFO] [stderr]  --> src/stream.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Tls(Framed<TlsStream<TcpStream>, XMPPCodec>)
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/transport.rs:69:13
[INFO] [stderr]    |
[INFO] [stderr] 69 |         let e = event.clone();
[INFO] [stderr]    |             ^ help: consider using `_e` instead
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `events::bind::Bind`
[INFO] [stderr]   --> src/events/bind.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | /     pub fn new() -> Bind {
[INFO] [stderr] 15 | |         Bind {
[INFO] [stderr] 16 | |             id: String::new(),
[INFO] [stderr] 17 | |             bind_type: String::new(),
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |         }
[INFO] [stderr] 21 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default_derive)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 6  | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `events::bind::Generic`
[INFO] [stderr]   --> src/events/bind.rs:72:5
[INFO] [stderr]    |
[INFO] [stderr] 72 | /     pub fn new() -> Generic {
[INFO] [stderr] 73 | |         Generic {
[INFO] [stderr] 74 | |             id: String::new(),
[INFO] [stderr] 75 | |             iq_type: String::new(),
[INFO] [stderr] 76 | |             body: None
[INFO] [stderr] 77 | |         }
[INFO] [stderr] 78 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 65 | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: large size difference between variants
[INFO] [stderr]   --> src/events/mod.rs:73:5
[INFO] [stderr]    |
[INFO] [stderr] 73 |     Stanza(StanzaEvent, String),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::large_enum_variant)] on by default
[INFO] [stderr] help: consider boxing the large fields to reduce the total size of the enum
[INFO] [stderr]   --> src/events/mod.rs:73:5
[INFO] [stderr]    |
[INFO] [stderr] 73 |     Stanza(StanzaEvent, String),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_enum_variant
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/connection.rs:169:17
[INFO] [stderr]     |
[INFO] [stderr] 169 | /                 match event.body {
[INFO] [stderr] 170 | |                     Some(body) => match body.find((ns::BIND, "bind")) {
[INFO] [stderr] 171 | |                         Some(bind) => match bind.find((ns::BIND, "jid")) {
[INFO] [stderr] 172 | |                             Some(jid) => {
[INFO] [stderr] ...   |
[INFO] [stderr] 183 | |                     None => {}
[INFO] [stderr] 184 | |                 }
[INFO] [stderr]     | |_________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 169 |                 if let Some(body) = event.body { match body.find((ns::BIND, "bind")) {
[INFO] [stderr] 170 |     Some(bind) => match bind.find((ns::BIND, "jid")) {
[INFO] [stderr] 171 |         Some(jid) => {
[INFO] [stderr] 172 |             self.state = ConnectionState::Connected;
[INFO] [stderr] 173 |             match self.credentials {
[INFO] [stderr] 174 |                 Some(ref mut c) => c.jid = Jid::from_full_jid(&jid.text()),
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/connection.rs:170:35
[INFO] [stderr]     |
[INFO] [stderr] 170 |                       Some(body) => match body.find((ns::BIND, "bind")) {
[INFO] [stderr]     |  ___________________________________^
[INFO] [stderr] 171 | |                         Some(bind) => match bind.find((ns::BIND, "jid")) {
[INFO] [stderr] 172 | |                             Some(jid) => {
[INFO] [stderr] 173 | |                                 self.state = ConnectionState::Connected;
[INFO] [stderr] ...   |
[INFO] [stderr] 181 | |                         None => {}
[INFO] [stderr] 182 | |                     },
[INFO] [stderr]     | |_____________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 170 |                     Some(body) => if let Some(bind) = body.find((ns::BIND, "bind")) { match bind.find((ns::BIND, "jid")) {
[INFO] [stderr] 171 |     Some(jid) => {
[INFO] [stderr] 172 |         self.state = ConnectionState::Connected;
[INFO] [stderr] 173 |         match self.credentials {
[INFO] [stderr] 174 |             Some(ref mut c) => c.jid = Jid::from_full_jid(&jid.text()),
[INFO] [stderr] 175 |             None => {}
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/connection.rs:171:39
[INFO] [stderr]     |
[INFO] [stderr] 171 |                           Some(bind) => match bind.find((ns::BIND, "jid")) {
[INFO] [stderr]     |  _______________________________________^
[INFO] [stderr] 172 | |                             Some(jid) => {
[INFO] [stderr] 173 | |                                 self.state = ConnectionState::Connected;
[INFO] [stderr] 174 | |                                 match self.credentials {
[INFO] [stderr] ...   |
[INFO] [stderr] 179 | |                             None => {}
[INFO] [stderr] 180 | |                         },
[INFO] [stderr]     | |_________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 171 |                         Some(bind) => if let Some(jid) = bind.find((ns::BIND, "jid")) {
[INFO] [stderr] 172 |     self.state = ConnectionState::Connected;
[INFO] [stderr] 173 |     match self.credentials {
[INFO] [stderr] 174 |         Some(ref mut c) => c.jid = Jid::from_full_jid(&jid.text()),
[INFO] [stderr] 175 |         None => {}
[INFO] [stderr] 176 |     };
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/connection.rs:174:33
[INFO] [stderr]     |
[INFO] [stderr] 174 | /                                 match self.credentials {
[INFO] [stderr] 175 | |                                     Some(ref mut c) => c.jid = Jid::from_full_jid(&jid.text()),
[INFO] [stderr] 176 | |                                     None => {}
[INFO] [stderr] 177 | |                                 };
[INFO] [stderr]     | |_________________________________^ help: try this: `if let Some(ref mut c) = self.credentials { c.jid = Jid::from_full_jid(&jid.text()) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/connection.rs:219:9
[INFO] [stderr]     |
[INFO] [stderr] 219 | /         match self.iq_queue.remove(&id) {
[INFO] [stderr] 220 | |             Some(tx) => {
[INFO] [stderr] 221 | |                 tx.send(event);
[INFO] [stderr] 222 | |             },
[INFO] [stderr] 223 | |             None => {}
[INFO] [stderr] 224 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 219 |         if let Some(tx) = self.iq_queue.remove(&id) {
[INFO] [stderr] 220 |     tx.send(event);
[INFO] [stderr] 221 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/connection.rs:221:17
[INFO] [stderr]     |
[INFO] [stderr] 221 |                 tx.send(event);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]    --> src/transport.rs:221:28
[INFO] [stderr]     |
[INFO] [stderr] 221 |                 return Err(From::from(e));
[INFO] [stderr]     |                            ^^^^^^^^^^^^^ help: consider removing `From::from()`: `e`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::identity_conversion)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]    --> src/transport.rs:282:28
[INFO] [stderr]     |
[INFO] [stderr] 282 |                 return Err(From::from(e));
[INFO] [stderr]     |                            ^^^^^^^^^^^^^ help: consider removing `From::from()`: `e`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: very complex type used. Consider factoring parts into `type` definitions
[INFO] [stderr]   --> src/parser.rs:50:27
[INFO] [stderr]    |
[INFO] [stderr] 50 |     static ref HASHMAP_R: Vec<(&'static str, Regex, Box<Fn(&str) -> Event + Sync>)> = {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::type_complexity)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: very complex type used. Consider factoring parts into `type` definitions
[INFO] [stderr]   --> src/parser.rs:50:27
[INFO] [stderr]    |
[INFO] [stderr] 50 |     static ref HASHMAP_R: Vec<(&'static str, Regex, Box<Fn(&str) -> Event + Sync>)> = {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/default.rs:1:20
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub const DOMAIN: &'static str = "example.com";
[INFO] [stderr]   |                   -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::const_static_lifetime)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/stanza/non_stanza.rs:3:18
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub const AUTH: &'static str = "<starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'/>";
[INFO] [stderr]   |                 -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/stanza/non_stanza.rs:4:19
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub const PLAIN: &'static str = "<auth xmlns='urn:ietf:params:xml:ns:xmpp-sasl' mechanism='PLAIN'>";
[INFO] [stderr]   |                  -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]   --> src/connection.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::sync::Arc;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Mutex`
[INFO] [stderr]   --> src/connection.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use std::sync::Mutex;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/ns.rs:1:20
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub const CLIENT: &'static str = "jabber:client";
[INFO] [stderr]   |                   -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/ns.rs:2:20
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub const SERVER: &'static str = "jabber:server";
[INFO] [stderr]   |                   -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/ns.rs:3:20
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub const STREAM: &'static str = "http://etherx.jabber.org/streams";
[INFO] [stderr]   |                   -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/ns.rs:4:17
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub const TLS: &'static str = "urn:ietf:params:xml:ns:xmpp-tls";
[INFO] [stderr]   |                -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/ns.rs:5:18
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub const SASL: &'static str = "urn:ietf:params:xml:ns:xmpp-sasl";
[INFO] [stderr]   |                 -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/ns.rs:6:18
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub const BIND: &'static str = "urn:ietf:params:xml:ns:xmpp-bind";
[INFO] [stderr]   |                 -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/ns.rs:7:21
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub const STANZAS: &'static str = "urn:ietf:params:xml:ns:xmpp-stanzas";
[INFO] [stderr]   |                    -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str`
[INFO] [stderr]  --> src/transport.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::str;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]   --> src/transport.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use std::sync::Arc;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Mutex`
[INFO] [stderr]   --> src/transport.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use std::sync::Mutex;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
[INFO] [stderr]  --> src/stream.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use tokio_io::codec::Framed;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
[INFO] [stderr]  --> src/stream.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Tcp(Framed<TcpStream, XMPPCodec>),
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
[INFO] [stderr]  --> src/stream.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Tls(Framed<TlsStream<TcpStream>, XMPPCodec>)
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/transport.rs:69:13
[INFO] [stderr]    |
[INFO] [stderr] 69 |         let e = event.clone();
[INFO] [stderr]    |             ^ help: consider using `_e` instead
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: this creates an owned instance just for comparison
[INFO] [stderr]   --> src/events/open_stream.rs:72:86
[INFO] [stderr]    |
[INFO] [stderr] 72 |         assert!(OpenStream::new(&XMPPConfig::new().set_domain("hey")).to_string() == initial_stream.to_string(), OpenStream::new(&XMPPConfig::new()).to_string());
[INFO] [stderr]    |                                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `initial_stream`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cmp_owned)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cmp_owned
[INFO] [stderr] 
[INFO] [stderr] warning: this creates an owned instance just for comparison
[INFO] [stderr]   --> src/events/open_stream.rs:73:68
[INFO] [stderr]    |
[INFO] [stderr] 73 |         assert!(OpenStream::new(&XMPPConfig::new()).to_string() == initial_stream_example.to_string());
[INFO] [stderr]    |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `initial_stream_example`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cmp_owned
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `events::bind::Bind`
[INFO] [stderr]   --> src/events/bind.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | /     pub fn new() -> Bind {
[INFO] [stderr] 15 | |         Bind {
[INFO] [stderr] 16 | |             id: String::new(),
[INFO] [stderr] 17 | |             bind_type: String::new(),
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |         }
[INFO] [stderr] 21 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default_derive)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 6  | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `events::bind::Generic`
[INFO] [stderr]   --> src/events/bind.rs:72:5
[INFO] [stderr]    |
[INFO] [stderr] 72 | /     pub fn new() -> Generic {
[INFO] [stderr] 73 | |         Generic {
[INFO] [stderr] 74 | |             id: String::new(),
[INFO] [stderr] 75 | |             iq_type: String::new(),
[INFO] [stderr] 76 | |             body: None
[INFO] [stderr] 77 | |         }
[INFO] [stderr] 78 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 65 | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: large size difference between variants
[INFO] [stderr]   --> src/events/mod.rs:73:5
[INFO] [stderr]    |
[INFO] [stderr] 73 |     Stanza(StanzaEvent, String),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::large_enum_variant)] on by default
[INFO] [stderr] help: consider boxing the large fields to reduce the total size of the enum
[INFO] [stderr]   --> src/events/mod.rs:73:5
[INFO] [stderr]    |
[INFO] [stderr] 73 |     Stanza(StanzaEvent, String),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_enum_variant
[INFO] [stderr] 
[INFO] [stderr] warning: this creates an owned instance just for comparison
[INFO] [stderr]   --> src/events/mod.rs:91:36
[INFO] [stderr]    |
[INFO] [stderr] 91 |         assert!(compile(&event) == initial_stream.to_string(), compile(&event));
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `initial_stream`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cmp_owned
[INFO] [stderr] 
[INFO] [stderr] warning: this creates an owned instance just for comparison
[INFO] [stderr]   --> src/jid.rs:76:17
[INFO] [stderr]    |
[INFO] [stderr] 76 |         assert!("zz.com".to_string() == jid.domain);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^ help: try: `"zz.com"`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cmp_owned
[INFO] [stderr] 
[INFO] [stderr] warning: this creates an owned instance just for comparison
[INFO] [stderr]   --> src/jid.rs:85:17
[INFO] [stderr]    |
[INFO] [stderr] 85 |         assert!("zz.com".to_string() == jid.domain, format!("{:?} == {:?}", "zz.com".to_string(), jid.domain));
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^ help: try: `"zz.com"`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cmp_owned
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/connection.rs:169:17
[INFO] [stderr]     |
[INFO] [stderr] 169 | /                 match event.body {
[INFO] [stderr] 170 | |                     Some(body) => match body.find((ns::BIND, "bind")) {
[INFO] [stderr] 171 | |                         Some(bind) => match bind.find((ns::BIND, "jid")) {
[INFO] [stderr] 172 | |                             Some(jid) => {
[INFO] [stderr] ...   |
[INFO] [stderr] 183 | |                     None => {}
[INFO] [stderr] 184 | |                 }
[INFO] [stderr]     | |_________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 169 |                 if let Some(body) = event.body { match body.find((ns::BIND, "bind")) {
[INFO] [stderr] 170 |     Some(bind) => match bind.find((ns::BIND, "jid")) {
[INFO] [stderr] 171 |         Some(jid) => {
[INFO] [stderr] 172 |             self.state = ConnectionState::Connected;
[INFO] [stderr] 173 |             match self.credentials {
[INFO] [stderr] 174 |                 Some(ref mut c) => c.jid = Jid::from_full_jid(&jid.text()),
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/connection.rs:170:35
[INFO] [stderr]     |
[INFO] [stderr] 170 |                       Some(body) => match body.find((ns::BIND, "bind")) {
[INFO] [stderr]     |  ___________________________________^
[INFO] [stderr] 171 | |                         Some(bind) => match bind.find((ns::BIND, "jid")) {
[INFO] [stderr] 172 | |                             Some(jid) => {
[INFO] [stderr] 173 | |                                 self.state = ConnectionState::Connected;
[INFO] [stderr] ...   |
[INFO] [stderr] 181 | |                         None => {}
[INFO] [stderr] 182 | |                     },
[INFO] [stderr]     | |_____________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 170 |                     Some(body) => if let Some(bind) = body.find((ns::BIND, "bind")) { match bind.find((ns::BIND, "jid")) {
[INFO] [stderr] 171 |     Some(jid) => {
[INFO] [stderr] 172 |         self.state = ConnectionState::Connected;
[INFO] [stderr] 173 |         match self.credentials {
[INFO] [stderr] 174 |             Some(ref mut c) => c.jid = Jid::from_full_jid(&jid.text()),
[INFO] [stderr] 175 |             None => {}
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/connection.rs:171:39
[INFO] [stderr]     |
[INFO] [stderr] 171 |                           Some(bind) => match bind.find((ns::BIND, "jid")) {
[INFO] [stderr]     |  _______________________________________^
[INFO] [stderr] 172 | |                             Some(jid) => {
[INFO] [stderr] 173 | |                                 self.state = ConnectionState::Connected;
[INFO] [stderr] 174 | |                                 match self.credentials {
[INFO] [stderr] ...   |
[INFO] [stderr] 179 | |                             None => {}
[INFO] [stderr] 180 | |                         },
[INFO] [stderr]     | |_________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 171 |                         Some(bind) => if let Some(jid) = bind.find((ns::BIND, "jid")) {
[INFO] [stderr] 172 |     self.state = ConnectionState::Connected;
[INFO] [stderr] 173 |     match self.credentials {
[INFO] [stderr] 174 |         Some(ref mut c) => c.jid = Jid::from_full_jid(&jid.text()),
[INFO] [stderr] 175 |         None => {}
[INFO] [stderr] 176 |     };
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/connection.rs:174:33
[INFO] [stderr]     |
[INFO] [stderr] 174 | /                                 match self.credentials {
[INFO] [stderr] 175 | |                                     Some(ref mut c) => c.jid = Jid::from_full_jid(&jid.text()),
[INFO] [stderr] 176 | |                                     None => {}
[INFO] [stderr] 177 | |                                 };
[INFO] [stderr]     | |_________________________________^ help: try this: `if let Some(ref mut c) = self.credentials { c.jid = Jid::from_full_jid(&jid.text()) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/connection.rs:219:9
[INFO] [stderr]     |
[INFO] [stderr] 219 | /         match self.iq_queue.remove(&id) {
[INFO] [stderr] 220 | |             Some(tx) => {
[INFO] [stderr] 221 | |                 tx.send(event);
[INFO] [stderr] 222 | |             },
[INFO] [stderr] 223 | |             None => {}
[INFO] [stderr] 224 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 219 |         if let Some(tx) = self.iq_queue.remove(&id) {
[INFO] [stderr] 220 |     tx.send(event);
[INFO] [stderr] 221 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/connection.rs:221:17
[INFO] [stderr]     |
[INFO] [stderr] 221 |                 tx.send(event);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]    --> src/transport.rs:221:28
[INFO] [stderr]     |
[INFO] [stderr] 221 |                 return Err(From::from(e));
[INFO] [stderr]     |                            ^^^^^^^^^^^^^ help: consider removing `From::from()`: `e`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::identity_conversion)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: identical conversion
[INFO] [stderr]    --> src/transport.rs:282:28
[INFO] [stderr]     |
[INFO] [stderr] 282 |                 return Err(From::from(e));
[INFO] [stderr]     |                            ^^^^^^^^^^^^^ help: consider removing `From::from()`: `e`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_conversion
[INFO] [stderr] 
[INFO] [stderr] warning: very complex type used. Consider factoring parts into `type` definitions
[INFO] [stderr]   --> src/parser.rs:50:27
[INFO] [stderr]    |
[INFO] [stderr] 50 |     static ref HASHMAP_R: Vec<(&'static str, Regex, Box<Fn(&str) -> Event + Sync>)> = {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::type_complexity)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: very complex type used. Consider factoring parts into `type` definitions
[INFO] [stderr]   --> src/parser.rs:50:27
[INFO] [stderr]    |
[INFO] [stderr] 50 |     static ref HASHMAP_R: Vec<(&'static str, Regex, Box<Fn(&str) -> Event + Sync>)> = {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.57s
[INFO] running `"docker" "inspect" "269731b55ec62e074a75e6a38168528f52c2473fbf370a37b4c790d939afc75e"`
[INFO] running `"docker" "rm" "-f" "269731b55ec62e074a75e6a38168528f52c2473fbf370a37b4c790d939afc75e"`
[INFO] [stdout] 269731b55ec62e074a75e6a38168528f52c2473fbf370a37b4c790d939afc75e