[INFO] fetching crate mio-uds 0.6.8...
[INFO] fixing mio-uds-0.6.8 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] extracting crate mio-uds 0.6.8 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate mio-uds 0.6.8
[INFO] finished tweaking crates.io crate mio-uds 0.6.8
[INFO] tweaked toml for crates.io crate mio-uds 0.6.8 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mio-uds 0.6.8 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 25 packages to latest compatible versions
[INFO] [stderr]       Adding mio v0.6.23 (available: v1.2.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `mio-uds` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8df358c509c622964acc1dcfcffc5b4354b995980032c800b31c26a75e8a0d37
[INFO] running `Command { std: "docker" "start" "8df358c509c622964acc1dcfcffc5b4354b995980032c800b31c26a75e8a0d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8df358c509c622964acc1dcfcffc5b4354b995980032c800b31c26a75e8a0d37" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8df358c509c622964acc1dcfcffc5b4354b995980032c800b31c26a75e8a0d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8df358c509c622964acc1dcfcffc5b4354b995980032c800b31c26a75e8a0d37" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=end=2015,2024", kill_on_drop: false }`
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating Cargo.toml from 2015 edition to 2018
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `mio-uds` (manifest) generated 1 warning
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.39
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking mio-uds v0.6.8 (/opt/rustwide/workdir)
[INFO] [stderr]    Migrating src/lib.rs from 2015 edition to 2018
[INFO] [stderr]        Fixed src/datagram.rs (9 fixes)
[INFO] [stderr]        Fixed src/stream.rs (5 fixes)
[INFO] [stderr]        Fixed src/lib.rs (3 fixes)
[INFO] [stderr]        Fixed src/socket.rs (9 fixes)
[INFO] [stderr]        Fixed src/listener.rs (9 fixes)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.43s
[INFO] [stderr] crater-edition-check: mio-uds v0.6.8 (/opt/rustwide/workdir) updating edition from 2015 to 2018
[INFO] [stderr]     Checking mio-uds v0.6.8 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0603]: struct `IoVec` is private
[INFO] [stdout]   --> src/stream.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | use iovec::IoVec;
[INFO] [stdout]    |            ^^^^^ private struct
[INFO] [stdout]    |
[INFO] [stdout] note: the struct `IoVec` is defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/iovec-0.1.4/src/unix.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use IoVec;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/datagram.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |             r#try!(cvt(libc::bind(fd.fd(), addr, len)));
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/datagram.rs:29:31
[INFO] [stdout]    |
[INFO] [stdout] 29 |             let (addr, len) = r#try!(sockaddr_un(path));
[INFO] [stdout]    |                               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/datagram.rs:30:22
[INFO] [stdout]    |
[INFO] [stdout] 30 |             let fd = r#try!(Socket::new(libc::SOCK_DGRAM));
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/datagram.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |         r#try!(stream.set_nonblocking(true));
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/datagram.rs:54:26
[INFO] [stdout]    |
[INFO] [stdout] 54 |             let (a, b) = r#try!(Socket::pair(libc::SOCK_DGRAM));
[INFO] [stdout]    |                          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/datagram.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |         r#try!(stream.set_nonblocking(true));
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/datagram.rs:62:22
[INFO] [stdout]    |
[INFO] [stdout] 62 |         let stream = r#try!(net::UnixDatagram::unbound());
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/listener.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |             r#try!(cvt(libc::bind(fd.fd(), addr, len)));
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/listener.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |             r#try!(cvt(libc::listen(fd.fd(), 128)));
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/listener.rs:33:31
[INFO] [stdout]    |
[INFO] [stdout] 33 |             let (addr, len) = r#try!(sockaddr_un(path));
[INFO] [stdout]    |                               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/listener.rs:34:22
[INFO] [stdout]    |
[INFO] [stdout] 34 |             let fd = r#try!(Socket::new(libc::SOCK_STREAM));
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/listener.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |         r#try!(stream.set_nonblocking(true));
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/listener.rs:62:15
[INFO] [stdout]    |
[INFO] [stdout] 62 |         match r#try!(self.accept_std()) {
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/socket.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |             r#try!(cvt(libc::ioctl(fd.fd, libc::FIOCLEX)));
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/socket.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |             r#try!(cvt(libc::ioctl(fd.fd, libc::FIONBIO, &mut nonblocking)));
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/socket.rs:64:35
[INFO] [stdout]    |
[INFO] [stdout] 64 |             let fd = Socket { fd: r#try!(cvt(libc::socket(libc::AF_UNIX, ty, 0))) };
[INFO] [stdout]    |                                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/socket.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 93 |             r#try!(cvt(libc::socketpair(libc::AF_UNIX, ty, 0, fds.as_mut_ptr())));
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/socket.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |             r#try!(cvt(libc::ioctl(a.fd, libc::FIOCLEX)));
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/socket.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 97 |             r#try!(cvt(libc::ioctl(b.fd, libc::FIOCLEX)));
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/socket.rs:99:13
[INFO] [stdout]    |
[INFO] [stdout] 99 |             r#try!(cvt(libc::ioctl(a.fd, libc::FIONBIO, &mut nonblocking)));
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]    --> src/socket.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 100 |             r#try!(cvt(libc::ioctl(b.fd, libc::FIONBIO, &mut nonblocking)));
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/stream.rs:52:31
[INFO] [stdout]    |
[INFO] [stdout] 52 |             let (addr, len) = r#try!(sockaddr_un(path));
[INFO] [stdout]    |                               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/stream.rs:53:26
[INFO] [stdout]    |
[INFO] [stdout] 53 |             let socket = r#try!(Socket::new(libc::SOCK_STREAM));
[INFO] [stdout]    |                          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/stream.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         r#try!(stream.set_nonblocking(true));
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: struct `IoVec` is private
[INFO] [stdout]   --> src/stream.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | use iovec::IoVec;
[INFO] [stdout]    |            ^^^^^ private struct
[INFO] [stdout]    |
[INFO] [stdout] note: the struct `IoVec` is defined here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/iovec-0.1.4/src/unix.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use IoVec;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/datagram.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |             r#try!(cvt(libc::bind(fd.fd(), addr, len)));
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/datagram.rs:29:31
[INFO] [stdout]    |
[INFO] [stdout] 29 |             let (addr, len) = r#try!(sockaddr_un(path));
[INFO] [stdout]    |                               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/datagram.rs:30:22
[INFO] [stdout]    |
[INFO] [stdout] 30 |             let fd = r#try!(Socket::new(libc::SOCK_DGRAM));
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/datagram.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |         r#try!(stream.set_nonblocking(true));
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/datagram.rs:54:26
[INFO] [stdout]    |
[INFO] [stdout] 54 |             let (a, b) = r#try!(Socket::pair(libc::SOCK_DGRAM));
[INFO] [stdout]    |                          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/datagram.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |         r#try!(stream.set_nonblocking(true));
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/datagram.rs:62:22
[INFO] [stdout]    |
[INFO] [stdout] 62 |         let stream = r#try!(net::UnixDatagram::unbound());
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/listener.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |             r#try!(cvt(libc::bind(fd.fd(), addr, len)));
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/listener.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |             r#try!(cvt(libc::listen(fd.fd(), 128)));
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/listener.rs:33:31
[INFO] [stdout]    |
[INFO] [stdout] 33 |             let (addr, len) = r#try!(sockaddr_un(path));
[INFO] [stdout]    |                               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/listener.rs:34:22
[INFO] [stdout]    |
[INFO] [stdout] 34 |             let fd = r#try!(Socket::new(libc::SOCK_STREAM));
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/listener.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |         r#try!(stream.set_nonblocking(true));
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/listener.rs:62:15
[INFO] [stdout]    |
[INFO] [stdout] 62 |         match r#try!(self.accept_std()) {
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/socket.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |             r#try!(cvt(libc::ioctl(fd.fd, libc::FIOCLEX)));
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/socket.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |             r#try!(cvt(libc::ioctl(fd.fd, libc::FIONBIO, &mut nonblocking)));
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/socket.rs:64:35
[INFO] [stdout]    |
[INFO] [stdout] 64 |             let fd = Socket { fd: r#try!(cvt(libc::socket(libc::AF_UNIX, ty, 0))) };
[INFO] [stdout]    |                                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/socket.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 93 |             r#try!(cvt(libc::socketpair(libc::AF_UNIX, ty, 0, fds.as_mut_ptr())));
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/socket.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |             r#try!(cvt(libc::ioctl(a.fd, libc::FIOCLEX)));
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/socket.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 97 |             r#try!(cvt(libc::ioctl(b.fd, libc::FIOCLEX)));
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/socket.rs:99:13
[INFO] [stdout]    |
[INFO] [stdout] 99 |             r#try!(cvt(libc::ioctl(a.fd, libc::FIONBIO, &mut nonblocking)));
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]    --> src/socket.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 100 |             r#try!(cvt(libc::ioctl(b.fd, libc::FIONBIO, &mut nonblocking)));
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/stream.rs:52:31
[INFO] [stdout]    |
[INFO] [stdout] 52 |             let (addr, len) = r#try!(sockaddr_un(path));
[INFO] [stdout]    |                               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/stream.rs:53:26
[INFO] [stdout]    |
[INFO] [stdout] 53 |             let socket = r#try!(Socket::new(libc::SOCK_STREAM));
[INFO] [stdout]    |                          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead
[INFO] [stdout]   --> src/stream.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         r#try!(stream.set_nonblocking(true));
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/socket.rs:160:44
[INFO] [stdout]     |
[INFO] [stdout] 160 |         let addr: libc::sockaddr_un = mem::uninitialized();
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/socket.rs:160:44
[INFO] [stdout]     |
[INFO] [stdout] 160 |         let addr: libc::sockaddr_un = mem::uninitialized();
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mio-uds` (lib test) due to 1 previous error; 25 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mio-uds` (lib) due to 1 previous error; 25 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "8df358c509c622964acc1dcfcffc5b4354b995980032c800b31c26a75e8a0d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8df358c509c622964acc1dcfcffc5b4354b995980032c800b31c26a75e8a0d37", kill_on_drop: false }`
[INFO] [stdout] 8df358c509c622964acc1dcfcffc5b4354b995980032c800b31c26a75e8a0d37
