[INFO] fetching crate gaffer_udp 0.1.4...
[INFO] testing gaffer_udp-0.1.4 against 1.69.0 for beta-1.70-1
[INFO] extracting crate gaffer_udp 0.1.4 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate gaffer_udp 0.1.4 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gaffer_udp 0.1.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate gaffer_udp 0.1.4
[INFO] tweaked toml for crates.io crate gaffer_udp 0.1.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syntex_pos v0.39.0
[INFO] [stderr]   Downloaded serde_codegen v0.7.15
[INFO] [stderr]   Downloaded itoa v0.1.1
[INFO] [stderr]   Downloaded serde_json v0.7.4
[INFO] [stderr]   Downloaded quasi v0.16.0
[INFO] [stderr]   Downloaded syntex v0.39.0
[INFO] [stderr]   Downloaded serde_codegen_internals v0.4.0
[INFO] [stderr]   Downloaded quasi_codegen v0.16.0
[INFO] [stderr]   Downloaded aster v0.22.1
[INFO] [stderr]   Downloaded itertools v0.4.19
[INFO] [stderr]   Downloaded itertools v0.5.10
[INFO] [stderr]   Downloaded syntex_errors v0.39.0
[INFO] [stderr]   Downloaded syntex_syntax v0.39.0
[INFO] [stderr]   Downloaded cucumber v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64d663ad841829efbc97bff1e4eccfbae6386a213af21f08f3d3ca35654d64ff
[INFO] running `Command { std: "docker" "start" "-a" "64d663ad841829efbc97bff1e4eccfbae6386a213af21f08f3d3ca35654d64ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64d663ad841829efbc97bff1e4eccfbae6386a213af21f08f3d3ca35654d64ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64d663ad841829efbc97bff1e4eccfbae6386a213af21f08f3d3ca35654d64ff", kill_on_drop: false }`
[INFO] [stdout] 64d663ad841829efbc97bff1e4eccfbae6386a213af21f08f3d3ca35654d64ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44b32200937f9c4999b276bbf0430ea7f11d3e3f5a1c039d02582514dbe96c6c
[INFO] running `Command { std: "docker" "start" "-a" "44b32200937f9c4999b276bbf0430ea7f11d3e3f5a1c039d02582514dbe96c6c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.38
[INFO] [stderr]    Compiling itertools v0.5.10
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling gaffer_udp v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/packet.rs:63:15
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let seq = try!(rdr.read_u16::<BigEndian>());
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/packet.rs:64:19
[INFO] [stdout]    |
[INFO] [stdout] 64 |     let ack_seq = try!(rdr.read_u16::<BigEndian>());
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/packet.rs:65:21
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let ack_field = try!(rdr.read_u32::<BigEndian>());
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/socket/blocking.rs:55:7
[INFO] [stdout]    |
[INFO] [stdout] 55 |       try!(self.single_send(packet));
[INFO] [stdout]    |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/socket/non_blocking.rs:62:7
[INFO] [stdout]    |
[INFO] [stdout] 62 |       try!(self.single_send(packet));
[INFO] [stdout]    |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]  --> src/socket/non_blocking.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use mio::udp::UdpSocket;
[INFO] [stdout]   |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]   --> src/socket/non_blocking.rs:16:15
[INFO] [stdout]    |
[INFO] [stdout] 16 |   udp_socket: UdpSocket,
[INFO] [stdout]    |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]   --> src/socket/non_blocking.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     UdpSocket::bind(&first_addr).map(|sock| {
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `mio::udp::UdpSocket::bind`: use net module instead
[INFO] [stdout]   --> src/socket/non_blocking.rs:24:16
[INFO] [stdout]    |
[INFO] [stdout] 24 |     UdpSocket::bind(&first_addr).map(|sock| {
[INFO] [stdout]    |                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::recv_from`: use net module instead
[INFO] [stdout]   --> src/socket/non_blocking.rs:41:21
[INFO] [stdout]    |
[INFO] [stdout] 41 |     self.udp_socket.recv_from(&mut self.recv_buffer)
[INFO] [stdout]    |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]   --> src/socket/non_blocking.rs:78:21
[INFO] [stdout]    |
[INFO] [stdout] 78 |     self.udp_socket.send_to(payload.as_ref(), &destination)
[INFO] [stdout]    |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.53s
[INFO] running `Command { std: "docker" "inspect" "44b32200937f9c4999b276bbf0430ea7f11d3e3f5a1c039d02582514dbe96c6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44b32200937f9c4999b276bbf0430ea7f11d3e3f5a1c039d02582514dbe96c6c", kill_on_drop: false }`
[INFO] [stdout] 44b32200937f9c4999b276bbf0430ea7f11d3e3f5a1c039d02582514dbe96c6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76f59cc1826e220186aa61c009bc9d80e8cec3b1f70e92f877e3788bd9c0de6e
[INFO] running `Command { std: "docker" "start" "-a" "76f59cc1826e220186aa61c009bc9d80e8cec3b1f70e92f877e3788bd9c0de6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling itertools v0.4.19
[INFO] [stderr]    Compiling serde v0.7.15
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling regex-syntax v0.3.9
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling itoa v0.1.1
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/packet.rs:63:15
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let seq = try!(rdr.read_u16::<BigEndian>());
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/packet.rs:64:19
[INFO] [stdout]    |
[INFO] [stdout] 64 |     let ack_seq = try!(rdr.read_u16::<BigEndian>());
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/packet.rs:65:21
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let ack_field = try!(rdr.read_u32::<BigEndian>());
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/socket/blocking.rs:55:7
[INFO] [stdout]    |
[INFO] [stdout] 55 |       try!(self.single_send(packet));
[INFO] [stdout]    |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/socket/non_blocking.rs:62:7
[INFO] [stdout]    |
[INFO] [stdout] 62 |       try!(self.single_send(packet));
[INFO] [stdout]    |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]  --> src/socket/non_blocking.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use mio::udp::UdpSocket;
[INFO] [stdout]   |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]   --> src/socket/non_blocking.rs:16:15
[INFO] [stdout]    |
[INFO] [stdout] 16 |   udp_socket: UdpSocket,
[INFO] [stdout]    |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `mio::udp::UdpSocket`: use net module instead
[INFO] [stdout]   --> src/socket/non_blocking.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     UdpSocket::bind(&first_addr).map(|sock| {
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `mio::udp::UdpSocket::bind`: use net module instead
[INFO] [stdout]   --> src/socket/non_blocking.rs:24:16
[INFO] [stdout]    |
[INFO] [stdout] 24 |     UdpSocket::bind(&first_addr).map(|sock| {
[INFO] [stdout]    |                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::recv_from`: use net module instead
[INFO] [stdout]   --> src/socket/non_blocking.rs:41:21
[INFO] [stdout]    |
[INFO] [stdout] 41 |     self.udp_socket.recv_from(&mut self.recv_buffer)
[INFO] [stdout]    |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `mio::udp::UdpSocket::send_to`: use net module instead
[INFO] [stdout]   --> src/socket/non_blocking.rs:78:21
[INFO] [stdout]    |
[INFO] [stdout] 78 |     self.udp_socket.send_to(payload.as_ref(), &destination)
[INFO] [stdout]    |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling syntex_pos v0.39.0
[INFO] [stderr]    Compiling syntex_errors v0.39.0
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling serde_json v0.7.4
[INFO] [stderr]    Compiling syntex_syntax v0.39.0
[INFO] [stdout] error[E0502]: cannot borrow `cx.parse_sess.span_diagnostic` as immutable because it is also borrowed as mutable
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.39.0/src/ext/expand.rs:659:25
[INFO] [stdout]     |
[INFO] [stdout] 649 |         let mut expander = MacroExpander::new(&mut cx);
[INFO] [stdout]     |                                               ------- mutable borrow occurs here
[INFO] [stdout] ...
[INFO] [stdout] 659 |         let err_count = cx.parse_sess.span_diagnostic.err_count();
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ immutable borrow occurs here
[INFO] [stdout] 660 |         let mut ret = expander.fold_crate(c);
[INFO] [stdout]     |                       ---------------------- mutable borrow later used here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0502`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `syntex_syntax` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "76f59cc1826e220186aa61c009bc9d80e8cec3b1f70e92f877e3788bd9c0de6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76f59cc1826e220186aa61c009bc9d80e8cec3b1f70e92f877e3788bd9c0de6e", kill_on_drop: false }`
[INFO] [stdout] 76f59cc1826e220186aa61c009bc9d80e8cec3b1f70e92f877e3788bd9c0de6e
