Dec 15 15:02:21.405 INFO testing fg-uds-0.3.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 15:02:21.406 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 15:02:21.831 INFO [stdout] a89821e12c43bd4d992711dfd41a39121d8185fd08fc9497159f034bbc9dd508
Dec 15 15:02:21.839 INFO running `"docker" "start" "-a" "a89821e12c43bd4d992711dfd41a39121d8185fd08fc9497159f034bbc9dd508"`
Dec 15 15:02:22.935 INFO [stderr] usermod: no changes
Dec 15 15:02:23.035 INFO [stderr]    Compiling winapi v0.3.6
Dec 15 15:02:23.041 INFO [stderr]    Compiling glib-sys v0.6.0
Dec 15 15:02:23.052 INFO [stderr]    Compiling gio-sys v0.6.0
Dec 15 15:02:23.055 INFO [stderr]    Compiling nix v0.9.0
Dec 15 15:02:25.577 INFO [stderr]    Compiling gobject-sys v0.6.0
Dec 15 15:02:30.087 INFO [stderr]    Compiling futures-glib v0.4.0
Dec 15 15:02:43.219 INFO [stderr]    Compiling fg-uds v0.3.0 (/source)
Dec 15 15:02:44.835 INFO [stderr] warning: method is never used: `fd`
Dec 15 15:02:44.835 INFO [stderr]   --> src/socket.rs:57:5
Dec 15 15:02:44.835 INFO [stderr]    |
Dec 15 15:02:44.835 INFO [stderr] 57 |     pub fn fd(&self) -> c_int {
Dec 15 15:02:44.835 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 15:02:44.835 INFO [stderr]    |
Dec 15 15:02:44.835 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 15:02:44.835 INFO [stderr] 
Dec 15 15:02:44.835 INFO [stderr] warning: method is never used: `into_fd`
Dec 15 15:02:44.835 INFO [stderr]   --> src/socket.rs:61:5
Dec 15 15:02:44.835 INFO [stderr]    |
Dec 15 15:02:44.835 INFO [stderr] 61 |     pub fn into_fd(self) -> c_int {
Dec 15 15:02:44.835 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 15:02:44.835 INFO [stderr] 
Dec 15 15:02:44.835 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 15:02:44.835 INFO [stderr]    --> src/lib.rs:134:5
Dec 15 15:02:44.835 INFO [stderr]     |
Dec 15 15:02:44.835 INFO [stderr] 134 |     channel.set_encoding(None); // TODO: check error.
Dec 15 15:02:44.835 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 15:02:44.835 INFO [stderr]     |
Dec 15 15:02:44.835 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 15 15:02:44.835 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 15:02:44.835 INFO [stderr] 
Dec 15 15:02:45.396 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.43s
Dec 15 15:02:45.403 INFO [stderr] su: No module specific data is present
Dec 15 15:02:46.116 INFO running `"docker" "inspect" "a89821e12c43bd4d992711dfd41a39121d8185fd08fc9497159f034bbc9dd508"`
Dec 15 15:02:46.375 INFO running `"docker" "rm" "-f" "a89821e12c43bd4d992711dfd41a39121d8185fd08fc9497159f034bbc9dd508"`
Dec 15 15:02:46.793 INFO [stdout] a89821e12c43bd4d992711dfd41a39121d8185fd08fc9497159f034bbc9dd508
Dec 15 15:02:46.841 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 15:02:47.295 INFO [stdout] aa258767f5560e71e99dbf466d7bc9cf6ded9bdcc464f91ee55582de48cf46c0
Dec 15 15:02:47.299 INFO running `"docker" "start" "-a" "aa258767f5560e71e99dbf466d7bc9cf6ded9bdcc464f91ee55582de48cf46c0"`
Dec 15 15:02:48.318 INFO [stderr] usermod: no changes
Dec 15 15:02:48.415 INFO [stderr]    Compiling fg-uds v0.3.0 (/source)
Dec 15 15:02:51.047 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedRead': Moved to tokio-codec
Dec 15 15:02:51.047 INFO [stderr]   --> examples/named-splitted.rs:17:41
Dec 15 15:02:51.047 INFO [stderr]    |
Dec 15 15:02:51.047 INFO [stderr] 17 | use tokio_io::codec::{Decoder, Encoder, FramedRead, FramedWrite};
Dec 15 15:02:51.047 INFO [stderr]    |                                         ^^^^^^^^^^
Dec 15 15:02:51.047 INFO [stderr]    |
Dec 15 15:02:51.047 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 15 15:02:51.047 INFO [stderr] 
Dec 15 15:02:51.047 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedWrite': Moved to tokio-codec
Dec 15 15:02:51.047 INFO [stderr]   --> examples/named-splitted.rs:17:53
Dec 15 15:02:51.047 INFO [stderr]    |
Dec 15 15:02:51.047 INFO [stderr] 17 | use tokio_io::codec::{Decoder, Encoder, FramedRead, FramedWrite};
Dec 15 15:02:51.047 INFO [stderr]    |                                                     ^^^^^^^^^^^
Dec 15 15:02:51.047 INFO [stderr] 
Dec 15 15:02:51.047 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedWrite': Moved to tokio-codec
Dec 15 15:02:51.047 INFO [stderr]   --> examples/named-splitted.rs:75:37
Dec 15 15:02:51.047 INFO [stderr]    |
Dec 15 15:02:51.047 INFO [stderr] 75 |             let mut framed_writer = FramedWrite::new(writer, LineCodec);
Dec 15 15:02:51.047 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^
Dec 15 15:02:51.047 INFO [stderr] 
Dec 15 15:02:51.047 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedRead': Moved to tokio-codec
Dec 15 15:02:51.047 INFO [stderr]   --> examples/named-splitted.rs:76:33
Dec 15 15:02:51.047 INFO [stderr]    |
Dec 15 15:02:51.047 INFO [stderr] 76 |             let framed_reader = FramedRead::new(reader, LineCodec);
Dec 15 15:02:51.047 INFO [stderr]    |                                 ^^^^^^^^^^^^^^^
Dec 15 15:02:51.047 INFO [stderr] 
Dec 15 15:02:51.047 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedWrite': Moved to tokio-codec
Dec 15 15:02:51.047 INFO [stderr]   --> examples/named-splitted.rs:99:37
Dec 15 15:02:51.047 INFO [stderr]    |
Dec 15 15:02:51.047 INFO [stderr] 99 |                 let framed_writer = FramedWrite::new(writer, LineCodec);
Dec 15 15:02:51.047 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^
Dec 15 15:02:51.047 INFO [stderr] 
Dec 15 15:02:51.047 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedRead': Moved to tokio-codec
Dec 15 15:02:51.047 INFO [stderr]    --> examples/named-splitted.rs:100:37
Dec 15 15:02:51.047 INFO [stderr]     |
Dec 15 15:02:51.047 INFO [stderr] 100 |                 let framed_reader = FramedRead::new(reader, LineCodec);
Dec 15 15:02:51.047 INFO [stderr]     |                                     ^^^^^^^^^^^^^^^
Dec 15 15:02:51.047 INFO [stderr] 
Dec 15 15:02:51.532 INFO [stderr] warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead
Dec 15 15:02:51.532 INFO [stderr]   --> examples/named.rs:83:40
Dec 15 15:02:51.532 INFO [stderr]    |
Dec 15 15:02:51.532 INFO [stderr] 83 |                     let frame = stream.framed(LineCodec);
Dec 15 15:02:51.532 INFO [stderr]    |                                        ^^^^^^
Dec 15 15:02:51.532 INFO [stderr]    |
Dec 15 15:02:51.532 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 15 15:02:51.532 INFO [stderr] 
Dec 15 15:02:51.555 INFO [stderr] warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead
Dec 15 15:02:51.555 INFO [stderr]    --> examples/named.rs:102:24
Dec 15 15:02:51.555 INFO [stderr]     |
Dec 15 15:02:51.555 INFO [stderr] 102 |             Ok(stream2.framed(LineCodec))
Dec 15 15:02:51.555 INFO [stderr]     |                        ^^^^^^
Dec 15 15:02:51.555 INFO [stderr] 
Dec 15 15:02:51.582 INFO [stderr] warning: method is never used: `fd`
Dec 15 15:02:51.582 INFO [stderr]   --> src/socket.rs:57:5
Dec 15 15:02:51.582 INFO [stderr]    |
Dec 15 15:02:51.583 INFO [stderr] 57 |     pub fn fd(&self) -> c_int {
Dec 15 15:02:51.583 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 15:02:51.583 INFO [stderr]    |
Dec 15 15:02:51.583 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 15:02:51.583 INFO [stderr] 
Dec 15 15:02:51.583 INFO [stderr] warning: method is never used: `into_fd`
Dec 15 15:02:51.583 INFO [stderr]   --> src/socket.rs:61:5
Dec 15 15:02:51.583 INFO [stderr]    |
Dec 15 15:02:51.583 INFO [stderr] 61 |     pub fn into_fd(self) -> c_int {
Dec 15 15:02:51.583 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 15:02:51.583 INFO [stderr] 
Dec 15 15:02:51.587 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 15:02:51.587 INFO [stderr]    --> src/lib.rs:134:5
Dec 15 15:02:51.587 INFO [stderr]     |
Dec 15 15:02:51.587 INFO [stderr] 134 |     channel.set_encoding(None); // TODO: check error.
Dec 15 15:02:51.587 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 15:02:51.587 INFO [stderr]     |
Dec 15 15:02:51.587 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 15 15:02:51.587 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 15:02:51.587 INFO [stderr] 
Dec 15 15:02:51.604 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 15:02:51.604 INFO [stderr]   --> examples/named.rs:78:13
Dec 15 15:02:51.604 INFO [stderr]    |
Dec 15 15:02:51.604 INFO [stderr] 78 |             sender.send(true);
Dec 15 15:02:51.604 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^
Dec 15 15:02:51.604 INFO [stderr]    |
Dec 15 15:02:51.604 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 15 15:02:51.604 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 15:02:51.607 INFO [stderr] 
Dec 15 15:02:52.171 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedRead': Moved to tokio-codec
Dec 15 15:02:52.171 INFO [stderr]   --> examples/abstract.rs:16:41
Dec 15 15:02:52.171 INFO [stderr]    |
Dec 15 15:02:52.171 INFO [stderr] 16 | use tokio_io::codec::{Decoder, Encoder, FramedRead, FramedWrite};
Dec 15 15:02:52.171 INFO [stderr]    |                                         ^^^^^^^^^^
Dec 15 15:02:52.171 INFO [stderr]    |
Dec 15 15:02:52.171 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 15 15:02:52.171 INFO [stderr] 
Dec 15 15:02:52.171 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedWrite': Moved to tokio-codec
Dec 15 15:02:52.171 INFO [stderr]   --> examples/abstract.rs:16:53
Dec 15 15:02:52.171 INFO [stderr]    |
Dec 15 15:02:52.171 INFO [stderr] 16 | use tokio_io::codec::{Decoder, Encoder, FramedRead, FramedWrite};
Dec 15 15:02:52.171 INFO [stderr]    |                                                     ^^^^^^^^^^^
Dec 15 15:02:52.171 INFO [stderr] 
Dec 15 15:02:52.171 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedWrite': Moved to tokio-codec
Dec 15 15:02:52.171 INFO [stderr]   --> examples/abstract.rs:73:37
Dec 15 15:02:52.171 INFO [stderr]    |
Dec 15 15:02:52.171 INFO [stderr] 73 |             let mut framed_writer = FramedWrite::new(writer, LineCodec);
Dec 15 15:02:52.171 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^
Dec 15 15:02:52.171 INFO [stderr] 
Dec 15 15:02:52.171 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedRead': Moved to tokio-codec
Dec 15 15:02:52.171 INFO [stderr]   --> examples/abstract.rs:74:33
Dec 15 15:02:52.171 INFO [stderr]    |
Dec 15 15:02:52.171 INFO [stderr] 74 |             let framed_reader = FramedRead::new(reader, LineCodec);
Dec 15 15:02:52.171 INFO [stderr]    |                                 ^^^^^^^^^^^^^^^
Dec 15 15:02:52.171 INFO [stderr] 
Dec 15 15:02:52.171 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedWrite': Moved to tokio-codec
Dec 15 15:02:52.171 INFO [stderr]   --> examples/abstract.rs:97:37
Dec 15 15:02:52.171 INFO [stderr]    |
Dec 15 15:02:52.171 INFO [stderr] 97 |                 let framed_writer = FramedWrite::new(writer, LineCodec);
Dec 15 15:02:52.171 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^
Dec 15 15:02:52.171 INFO [stderr] 
Dec 15 15:02:52.171 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::FramedRead': Moved to tokio-codec
Dec 15 15:02:52.171 INFO [stderr]   --> examples/abstract.rs:98:37
Dec 15 15:02:52.171 INFO [stderr]    |
Dec 15 15:02:52.171 INFO [stderr] 98 |                 let framed_reader = FramedRead::new(reader, LineCodec);
Dec 15 15:02:52.171 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^
Dec 15 15:02:52.171 INFO [stderr] 
Dec 15 15:02:53.691 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.38s
Dec 15 15:02:53.695 INFO [stderr] su: No module specific data is present
Dec 15 15:02:53.983 INFO running `"docker" "inspect" "aa258767f5560e71e99dbf466d7bc9cf6ded9bdcc464f91ee55582de48cf46c0"`
Dec 15 15:02:54.080 INFO running `"docker" "rm" "-f" "aa258767f5560e71e99dbf466d7bc9cf6ded9bdcc464f91ee55582de48cf46c0"`
Dec 15 15:02:54.213 INFO [stdout] aa258767f5560e71e99dbf466d7bc9cf6ded9bdcc464f91ee55582de48cf46c0
Dec 15 15:02:54.278 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 15:02:54.541 INFO [stdout] e84056a4676fa04b0eedacf365a5c70dc86d4b52ac03889b00b41428a77684e4
Dec 15 15:02:54.585 INFO running `"docker" "start" "-a" "e84056a4676fa04b0eedacf365a5c70dc86d4b52ac03889b00b41428a77684e4"`
Dec 15 15:02:55.071 INFO [stderr] usermod: no changes
Dec 15 15:02:55.134 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 15 15:02:55.145 INFO [stderr]      Running /target/debug/deps/fg_uds-5b4e2c0f6032a09c
Dec 15 15:02:55.147 INFO [stdout] 
Dec 15 15:02:55.147 INFO [stdout] running 0 tests
Dec 15 15:02:55.147 INFO [stdout] 
Dec 15 15:02:55.147 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:02:55.147 INFO [stdout] 
Dec 15 15:02:55.148 INFO [stderr]    Doc-tests fg-uds
Dec 15 15:02:57.577 INFO [stdout] 
Dec 15 15:02:57.577 INFO [stdout] running 0 tests
Dec 15 15:02:57.577 INFO [stdout] 
Dec 15 15:02:57.577 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:02:57.577 INFO [stdout] 
Dec 15 15:02:57.586 INFO [stderr] su: No module specific data is present
Dec 15 15:02:57.933 INFO running `"docker" "inspect" "e84056a4676fa04b0eedacf365a5c70dc86d4b52ac03889b00b41428a77684e4"`
Dec 15 15:02:58.023 INFO running `"docker" "rm" "-f" "e84056a4676fa04b0eedacf365a5c70dc86d4b52ac03889b00b41428a77684e4"`
Dec 15 15:02:58.146 INFO [stdout] e84056a4676fa04b0eedacf365a5c70dc86d4b52ac03889b00b41428a77684e4