[INFO] crate fg-uds 0.3.0 is already in cache
[INFO] extracting crate fg-uds 0.3.0 into work/ex/clippy-test-run/sources/stable/reg/fg-uds/0.3.0
[INFO] extracting crate fg-uds 0.3.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/fg-uds/0.3.0
[INFO] validating manifest of fg-uds-0.3.0 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 fg-uds-0.3.0 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 fg-uds-0.3.0
[INFO] finished frobbing fg-uds-0.3.0
[INFO] frobbed toml for fg-uds-0.3.0 written to work/ex/clippy-test-run/sources/stable/reg/fg-uds/0.3.0/Cargo.toml
[INFO] started frobbing fg-uds-0.3.0
[INFO] finished frobbing fg-uds-0.3.0
[INFO] frobbed toml for fg-uds-0.3.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/fg-uds/0.3.0/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 fg-uds-0.3.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-3/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/fg-uds/0.3.0:/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] e7c6d3381c8d6cd987d417018402aa64a4740e065c82b9a7b55d2c1ae5eb4ee4
[INFO] running `"docker" "start" "-a" "e7c6d3381c8d6cd987d417018402aa64a4740e065c82b9a7b55d2c1ae5eb4ee4"`
[INFO] [stderr]    Compiling winapi v0.3.6
[INFO] [stderr]     Checking gio-sys v0.6.0
[INFO] [stderr]     Checking futures-glib v0.4.0
[INFO] [stderr]     Checking fg-uds v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/socket.rs:29:39
[INFO] [stderr]    |
[INFO] [stderr] 29 |                 Ok(fd) => Ok(Socket { fd: fd }),
[INFO] [stderr]    |                                       ^^^^^^ help: replace it with: `fd`
[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/lib.rs:94:9
[INFO] [stderr]    |
[INFO] [stderr] 94 |         channel: channel,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^ help: replace it with: `channel`
[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/socket.rs:29:39
[INFO] [stderr]    |
[INFO] [stderr] 29 |                 Ok(fd) => Ok(Socket { fd: fd }),
[INFO] [stderr]    |                                       ^^^^^^ help: replace it with: `fd`
[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/lib.rs:94:9
[INFO] [stderr]    |
[INFO] [stderr] 94 |         channel: channel,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^ help: replace it with: `channel`
[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: method is never used: `fd`
[INFO] [stderr]   --> src/socket.rs:57:5
[INFO] [stderr]    |
[INFO] [stderr] 57 |     pub fn fd(&self) -> c_int {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `into_fd`
[INFO] [stderr]   --> src/socket.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 |     pub fn into_fd(self) -> c_int {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/lib.rs:134:5
[INFO] [stderr]     |
[INFO] [stderr] 134 |     channel.set_encoding(None); // TODO: check error.
[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: passing a unit value to a function
[INFO] [stderr]    --> src/lib.rs:374:25
[INFO] [stderr]     |
[INFO] [stderr] 374 |             Ok(n) => Ok(n),
[INFO] [stderr]     |                         ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unit_arg)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unit_arg
[INFO] [stderr] help: if you intended to pass a unit value, use a unit literal instead
[INFO] [stderr]     |
[INFO] [stderr] 374 |             Ok(n) => Ok(()),
[INFO] [stderr]     |                         ^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `fd`
[INFO] [stderr]   --> src/socket.rs:57:5
[INFO] [stderr]    |
[INFO] [stderr] 57 |     pub fn fd(&self) -> c_int {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `into_fd`
[INFO] [stderr]   --> src/socket.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 |     pub fn into_fd(self) -> c_int {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/lib.rs:134:5
[INFO] [stderr]     |
[INFO] [stderr] 134 |     channel.set_encoding(None); // TODO: check error.
[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: passing a unit value to a function
[INFO] [stderr]    --> src/lib.rs:374:25
[INFO] [stderr]     |
[INFO] [stderr] 374 |             Ok(n) => Ok(n),
[INFO] [stderr]     |                         ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unit_arg)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unit_arg
[INFO] [stderr] help: if you intended to pass a unit value, use a unit literal instead
[INFO] [stderr]     |
[INFO] [stderr] 374 |             Ok(n) => Ok(()),
[INFO] [stderr]     |                         ^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead
[INFO] [stderr]   --> examples/named.rs:83:40
[INFO] [stderr]    |
[INFO] [stderr] 83 |                     let frame = stream.framed(LineCodec);
[INFO] [stderr]    |                                        ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead
[INFO] [stderr]    --> examples/named.rs:102:24
[INFO] [stderr]     |
[INFO] [stderr] 102 |             Ok(stream2.framed(LineCodec))
[INFO] [stderr]     |                        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: using `clone` on a double-reference; this will copy the reference instead of cloning the inner type
[INFO] [stderr]   --> examples/named.rs:71:22
[INFO] [stderr]    |
[INFO] [stderr] 71 |     let inner_path = path.clone();
[INFO] [stderr]    |                      ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(clippy::clone_double_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_double_ref
[INFO] [stderr] help: try dereferencing it
[INFO] [stderr]    |
[INFO] [stderr] 71 |     let inner_path = &(*path).clone();
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^
[INFO] [stderr] help: or try being explicit about what type to clone
[INFO] [stderr]    |
[INFO] [stderr] 71 |     let inner_path = &str::clone(path);
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> examples/named.rs:78:13
[INFO] [stderr]    |
[INFO] [stderr] 78 |             sender.send(true);
[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: use of deprecated item 'tokio_io::codec::FramedRead': Moved to tokio-codec
[INFO] [stderr]   --> examples/abstract.rs:16:41
[INFO] [stderr]    |
[INFO] [stderr] 16 | use tokio_io::codec::{Decoder, Encoder, FramedRead, FramedWrite};
[INFO] [stderr]    |                                         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::FramedWrite': Moved to tokio-codec
[INFO] [stderr]   --> examples/abstract.rs:16:53
[INFO] [stderr]    |
[INFO] [stderr] 16 | use tokio_io::codec::{Decoder, Encoder, FramedRead, FramedWrite};
[INFO] [stderr]    |                                                     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::FramedWrite': Moved to tokio-codec
[INFO] [stderr]   --> examples/abstract.rs:73:37
[INFO] [stderr]    |
[INFO] [stderr] 73 |             let mut framed_writer = FramedWrite::new(writer, LineCodec);
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::FramedRead': Moved to tokio-codec
[INFO] [stderr]   --> examples/abstract.rs:74:33
[INFO] [stderr]    |
[INFO] [stderr] 74 |             let framed_reader = FramedRead::new(reader, LineCodec);
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::FramedWrite': Moved to tokio-codec
[INFO] [stderr]   --> examples/abstract.rs:97:37
[INFO] [stderr]    |
[INFO] [stderr] 97 |                 let framed_writer = FramedWrite::new(writer, LineCodec);
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::FramedRead': Moved to tokio-codec
[INFO] [stderr]   --> examples/abstract.rs:98:37
[INFO] [stderr]    |
[INFO] [stderr] 98 |                 let framed_reader = FramedRead::new(reader, LineCodec);
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `fg-uds`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::FramedRead': Moved to tokio-codec
[INFO] [stderr]   --> examples/named-splitted.rs:17:41
[INFO] [stderr]    |
[INFO] [stderr] 17 | use tokio_io::codec::{Decoder, Encoder, FramedRead, FramedWrite};
[INFO] [stderr]    |                                         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::FramedWrite': Moved to tokio-codec
[INFO] [stderr]   --> examples/named-splitted.rs:17:53
[INFO] [stderr]    |
[INFO] [stderr] 17 | use tokio_io::codec::{Decoder, Encoder, FramedRead, FramedWrite};
[INFO] [stderr]    |                                                     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::FramedWrite': Moved to tokio-codec
[INFO] [stderr]   --> examples/named-splitted.rs:75:37
[INFO] [stderr]    |
[INFO] [stderr] 75 |             let mut framed_writer = FramedWrite::new(writer, LineCodec);
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::FramedRead': Moved to tokio-codec
[INFO] [stderr]   --> examples/named-splitted.rs:76:33
[INFO] [stderr]    |
[INFO] [stderr] 76 |             let framed_reader = FramedRead::new(reader, LineCodec);
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::FramedWrite': Moved to tokio-codec
[INFO] [stderr]   --> examples/named-splitted.rs:99:37
[INFO] [stderr]    |
[INFO] [stderr] 99 |                 let framed_writer = FramedWrite::new(writer, LineCodec);
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::FramedRead': Moved to tokio-codec
[INFO] [stderr]    --> examples/named-splitted.rs:100:37
[INFO] [stderr]     |
[INFO] [stderr] 100 |                 let framed_reader = FramedRead::new(reader, LineCodec);
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "e7c6d3381c8d6cd987d417018402aa64a4740e065c82b9a7b55d2c1ae5eb4ee4"`
[INFO] running `"docker" "rm" "-f" "e7c6d3381c8d6cd987d417018402aa64a4740e065c82b9a7b55d2c1ae5eb4ee4"`
[INFO] [stdout] e7c6d3381c8d6cd987d417018402aa64a4740e065c82b9a7b55d2c1ae5eb4ee4