Dec 18 16:32:16.524 INFO checking fg-uds-0.3.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 16:32:16.524 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 16:32:16.739 INFO [stdout] 5a83df2fc063dd28b863dcaa8e041ab2a661c1c6657c721660e4c56aa3455580
Dec 18 16:32:16.741 INFO running `"docker" "start" "-a" "5a83df2fc063dd28b863dcaa8e041ab2a661c1c6657c721660e4c56aa3455580"`
Dec 18 16:32:17.404 INFO [stderr]    Compiling winapi v0.3.6
Dec 18 16:32:17.404 INFO [stderr]    Compiling glib-sys v0.6.0
Dec 18 16:32:17.407 INFO [stderr]    Compiling gobject-sys v0.6.0
Dec 18 16:32:17.407 INFO [stderr]    Compiling gio-sys v0.6.0
Dec 18 16:32:20.399 INFO [stderr]     Checking futures-glib v0.4.0
Dec 18 16:32:25.772 INFO [stderr]     Checking fg-uds v0.3.0 (/opt/crater/workdir)
Dec 18 16:32:26.400 INFO [stderr] warning: method is never used: `fd`
Dec 18 16:32:26.400 INFO [stderr]   --> src/socket.rs:57:5
Dec 18 16:32:26.400 INFO [stderr]    |
Dec 18 16:32:26.400 INFO [stderr] 57 |     pub fn fd(&self) -> c_int {
Dec 18 16:32:26.400 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 16:32:26.400 INFO [stderr]    |
Dec 18 16:32:26.400 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 16:32:26.400 INFO [stderr] 
Dec 18 16:32:26.400 INFO [stderr] warning: method is never used: `into_fd`
Dec 18 16:32:26.400 INFO [stderr]   --> src/socket.rs:61:5
Dec 18 16:32:26.400 INFO [stderr]    |
Dec 18 16:32:26.400 INFO [stderr] 61 |     pub fn into_fd(self) -> c_int {
Dec 18 16:32:26.400 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 16:32:26.401 INFO [stderr] 
Dec 18 16:32:26.401 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 16:32:26.401 INFO [stderr]    --> src/lib.rs:134:5
Dec 18 16:32:26.401 INFO [stderr]     |
Dec 18 16:32:26.401 INFO [stderr] 134 |     channel.set_encoding(None); // TODO: check error.
Dec 18 16:32:26.401 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 16:32:26.401 INFO [stderr]     |
Dec 18 16:32:26.401 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 18 16:32:26.401 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 16:32:26.401 INFO [stderr] 
Dec 18 16:32:26.442 INFO [stderr] warning: method is never used: `fd`
Dec 18 16:32:26.442 INFO [stderr]   --> src/socket.rs:57:5
Dec 18 16:32:26.442 INFO [stderr]    |
Dec 18 16:32:26.442 INFO [stderr] 57 |     pub fn fd(&self) -> c_int {
Dec 18 16:32:26.442 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 16:32:26.442 INFO [stderr]    |
Dec 18 16:32:26.442 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 16:32:26.442 INFO [stderr] 
Dec 18 16:32:26.442 INFO [stderr] warning: method is never used: `into_fd`
Dec 18 16:32:26.442 INFO [stderr]   --> src/socket.rs:61:5
Dec 18 16:32:26.443 INFO [stderr]    |
Dec 18 16:32:26.443 INFO [stderr] 61 |     pub fn into_fd(self) -> c_int {
Dec 18 16:32:26.443 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 16:32:26.444 INFO [stderr] 
Dec 18 16:32:26.448 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 16:32:26.448 INFO [stderr]    --> src/lib.rs:134:5
Dec 18 16:32:26.448 INFO [stderr]     |
Dec 18 16:32:26.448 INFO [stderr] 134 |     channel.set_encoding(None); // TODO: check error.
Dec 18 16:32:26.448 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 16:32:26.448 INFO [stderr]     |
Dec 18 16:32:26.448 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 18 16:32:26.448 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 16:32:26.448 INFO [stderr] 
Dec 18 16:32:26.937 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedRead': Moved to tokio-codec
Dec 18 16:32:26.937 INFO [stderr]   --> examples/abstract.rs:16:41
Dec 18 16:32:26.937 INFO [stderr]    |
Dec 18 16:32:26.937 INFO [stderr] 16 | use tokio_io::codec::{Decoder, Encoder, FramedRead, FramedWrite};
Dec 18 16:32:26.937 INFO [stderr]    |                                         ^^^^^^^^^^
Dec 18 16:32:26.937 INFO [stderr]    |
Dec 18 16:32:26.937 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 16:32:26.937 INFO [stderr] 
Dec 18 16:32:26.937 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedWrite': Moved to tokio-codec
Dec 18 16:32:26.937 INFO [stderr]   --> examples/abstract.rs:16:53
Dec 18 16:32:26.937 INFO [stderr]    |
Dec 18 16:32:26.937 INFO [stderr] 16 | use tokio_io::codec::{Decoder, Encoder, FramedRead, FramedWrite};
Dec 18 16:32:26.937 INFO [stderr]    |                                                     ^^^^^^^^^^^
Dec 18 16:32:26.937 INFO [stderr] 
Dec 18 16:32:26.937 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedWrite': Moved to tokio-codec
Dec 18 16:32:26.937 INFO [stderr]   --> examples/abstract.rs:73:37
Dec 18 16:32:26.937 INFO [stderr]    |
Dec 18 16:32:26.937 INFO [stderr] 73 |             let mut framed_writer = FramedWrite::new(writer, LineCodec);
Dec 18 16:32:26.937 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^
Dec 18 16:32:26.937 INFO [stderr] 
Dec 18 16:32:26.937 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedRead': Moved to tokio-codec
Dec 18 16:32:26.937 INFO [stderr]   --> examples/abstract.rs:74:33
Dec 18 16:32:26.937 INFO [stderr]    |
Dec 18 16:32:26.937 INFO [stderr] 74 |             let framed_reader = FramedRead::new(reader, LineCodec);
Dec 18 16:32:26.937 INFO [stderr]    |                                 ^^^^^^^^^^^^^^^
Dec 18 16:32:26.937 INFO [stderr] 
Dec 18 16:32:26.937 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedWrite': Moved to tokio-codec
Dec 18 16:32:26.937 INFO [stderr]   --> examples/abstract.rs:97:37
Dec 18 16:32:26.937 INFO [stderr]    |
Dec 18 16:32:26.937 INFO [stderr] 97 |                 let framed_writer = FramedWrite::new(writer, LineCodec);
Dec 18 16:32:26.937 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^
Dec 18 16:32:26.937 INFO [stderr] 
Dec 18 16:32:26.937 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedRead': Moved to tokio-codec
Dec 18 16:32:26.937 INFO [stderr]   --> examples/abstract.rs:98:37
Dec 18 16:32:26.937 INFO [stderr]    |
Dec 18 16:32:26.937 INFO [stderr] 98 |                 let framed_reader = FramedRead::new(reader, LineCodec);
Dec 18 16:32:26.937 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^
Dec 18 16:32:26.937 INFO [stderr] 
Dec 18 16:32:26.943 INFO [stderr] warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead
Dec 18 16:32:26.943 INFO [stderr]   --> examples/named.rs:83:40
Dec 18 16:32:26.943 INFO [stderr]    |
Dec 18 16:32:26.943 INFO [stderr] 83 |                     let frame = stream.framed(LineCodec);
Dec 18 16:32:26.943 INFO [stderr]    |                                        ^^^^^^
Dec 18 16:32:26.943 INFO [stderr]    |
Dec 18 16:32:26.943 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 16:32:26.943 INFO [stderr] 
Dec 18 16:32:26.948 INFO [stderr] warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead
Dec 18 16:32:26.948 INFO [stderr]    --> examples/named.rs:102:24
Dec 18 16:32:26.948 INFO [stderr]     |
Dec 18 16:32:26.948 INFO [stderr] 102 |             Ok(stream2.framed(LineCodec))
Dec 18 16:32:26.948 INFO [stderr]     |                        ^^^^^^
Dec 18 16:32:26.948 INFO [stderr] 
Dec 18 16:32:26.986 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedRead': Moved to tokio-codec
Dec 18 16:32:26.986 INFO [stderr]   --> examples/named-splitted.rs:17:41
Dec 18 16:32:26.986 INFO [stderr]    |
Dec 18 16:32:26.986 INFO [stderr] 17 | use tokio_io::codec::{Decoder, Encoder, FramedRead, FramedWrite};
Dec 18 16:32:26.986 INFO [stderr]    |                                         ^^^^^^^^^^
Dec 18 16:32:26.986 INFO [stderr]    |
Dec 18 16:32:26.986 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 16:32:26.986 INFO [stderr] 
Dec 18 16:32:26.986 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedWrite': Moved to tokio-codec
Dec 18 16:32:26.986 INFO [stderr]   --> examples/named-splitted.rs:17:53
Dec 18 16:32:26.986 INFO [stderr]    |
Dec 18 16:32:26.986 INFO [stderr] 17 | use tokio_io::codec::{Decoder, Encoder, FramedRead, FramedWrite};
Dec 18 16:32:26.986 INFO [stderr]    |                                                     ^^^^^^^^^^^
Dec 18 16:32:26.986 INFO [stderr] 
Dec 18 16:32:26.986 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedWrite': Moved to tokio-codec
Dec 18 16:32:26.986 INFO [stderr]   --> examples/named-splitted.rs:75:37
Dec 18 16:32:26.986 INFO [stderr]    |
Dec 18 16:32:26.986 INFO [stderr] 75 |             let mut framed_writer = FramedWrite::new(writer, LineCodec);
Dec 18 16:32:26.986 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^
Dec 18 16:32:26.986 INFO [stderr] 
Dec 18 16:32:26.986 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedRead': Moved to tokio-codec
Dec 18 16:32:26.986 INFO [stderr]   --> examples/named-splitted.rs:76:33
Dec 18 16:32:26.986 INFO [stderr]    |
Dec 18 16:32:26.986 INFO [stderr] 76 |             let framed_reader = FramedRead::new(reader, LineCodec);
Dec 18 16:32:26.986 INFO [stderr]    |                                 ^^^^^^^^^^^^^^^
Dec 18 16:32:26.986 INFO [stderr] 
Dec 18 16:32:26.986 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedWrite': Moved to tokio-codec
Dec 18 16:32:26.986 INFO [stderr]   --> examples/named-splitted.rs:99:37
Dec 18 16:32:26.986 INFO [stderr]    |
Dec 18 16:32:26.986 INFO [stderr] 99 |                 let framed_writer = FramedWrite::new(writer, LineCodec);
Dec 18 16:32:26.986 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^
Dec 18 16:32:26.986 INFO [stderr] 
Dec 18 16:32:26.988 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedRead': Moved to tokio-codec
Dec 18 16:32:26.988 INFO [stderr]    --> examples/named-splitted.rs:100:37
Dec 18 16:32:26.988 INFO [stderr]     |
Dec 18 16:32:26.988 INFO [stderr] 100 |                 let framed_reader = FramedRead::new(reader, LineCodec);
Dec 18 16:32:26.988 INFO [stderr]     |                                     ^^^^^^^^^^^^^^^
Dec 18 16:32:26.988 INFO [stderr] 
Dec 18 16:32:26.988 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 16:32:26.988 INFO [stderr]   --> examples/named.rs:78:13
Dec 18 16:32:26.988 INFO [stderr]    |
Dec 18 16:32:26.988 INFO [stderr] 78 |             sender.send(true);
Dec 18 16:32:26.988 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^
Dec 18 16:32:26.988 INFO [stderr]    |
Dec 18 16:32:26.988 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 18 16:32:26.988 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 16:32:26.988 INFO [stderr] 
Dec 18 16:32:27.104 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.76s
Dec 18 16:32:27.480 INFO running `"docker" "inspect" "5a83df2fc063dd28b863dcaa8e041ab2a661c1c6657c721660e4c56aa3455580"`
Dec 18 16:32:27.656 INFO running `"docker" "rm" "-f" "5a83df2fc063dd28b863dcaa8e041ab2a661c1c6657c721660e4c56aa3455580"`
Dec 18 16:32:27.832 INFO [stdout] 5a83df2fc063dd28b863dcaa8e041ab2a661c1c6657c721660e4c56aa3455580