[INFO] fetching crate opc 0.3.0...
[INFO] testing opc-0.3.0 against nightly-2024-10-28+rustflags=-Zrandomize-layout for randomize-layout
[INFO] extracting crate opc 0.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate opc 0.3.0 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate opc 0.3.0
[INFO] finished tweaking crates.io crate opc 0.3.0
[INFO] tweaked toml for crates.io crate opc 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 64 packages to latest compatible versions
[INFO] [stderr]       Adding bytes v0.4.12 (available: v1.8.0)
[INFO] [stderr]       Adding futures v0.1.31 (available: v0.3.31)
[INFO] [stderr]       Adding rand v0.3.23 (available: v0.8.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 911f7b2f7cbab9a9897f8576ae5df19fa38b76601aee3d7d405a1c355601aa61
[INFO] running `Command { std: "docker" "start" "-a" "911f7b2f7cbab9a9897f8576ae5df19fa38b76601aee3d7d405a1c355601aa61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "911f7b2f7cbab9a9897f8576ae5df19fa38b76601aee3d7d405a1c355601aa61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "911f7b2f7cbab9a9897f8576ae5df19fa38b76601aee3d7d405a1c355601aa61", kill_on_drop: false }`
[INFO] [stdout] 911f7b2f7cbab9a9897f8576ae5df19fa38b76601aee3d7d405a1c355601aa61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid -Zrandomize-layout" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ce92ecb693a2ba3d62d8e040acc9facabb72c8ef251a89f0dff94838fed4191
[INFO] running `Command { std: "docker" "start" "-a" "4ce92ecb693a2ba3d62d8e040acc9facabb72c8ef251a89f0dff94838fed4191", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling opc v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `bytes::Buf::get_u16`: use get_u16_be or get_u16_le
[INFO] [stdout]    --> src/lib.rs:159:30
[INFO] [stdout]     |
[INFO] [stdout] 159 |             let length = buf.get_u16::<BigEndian>() as usize;
[INFO] [stdout]     |                              ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes::BufMut::put_u16`: use put_u16_be or put_u16_le
[INFO] [stdout]    --> src/lib.rs:217:21
[INFO] [stdout]     |
[INFO] [stdout] 217 |                 dst.put_u16::<BigEndian>(ser_len as u16);
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes::BufMut::put_u16`: use put_u16_be or put_u16_le
[INFO] [stdout]    --> src/lib.rs:229:21
[INFO] [stdout]     |
[INFO] [stdout] 229 |                 dst.put_u16::<BigEndian>(ser_len as u16);
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "4ce92ecb693a2ba3d62d8e040acc9facabb72c8ef251a89f0dff94838fed4191", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ce92ecb693a2ba3d62d8e040acc9facabb72c8ef251a89f0dff94838fed4191", kill_on_drop: false }`
[INFO] [stdout] 4ce92ecb693a2ba3d62d8e040acc9facabb72c8ef251a89f0dff94838fed4191
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid -Zrandomize-layout" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea6e9d62e1463319887e4fce8b8247a044c4bab44c4f2e49f7a7ed5f74ea1fd6
[INFO] running `Command { std: "docker" "start" "-a" "ea6e9d62e1463319887e4fce8b8247a044c4bab44c4f2e49f7a7ed5f74ea1fd6", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling tokio-codec v0.1.2
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stdout] warning: use of deprecated method `bytes::Buf::get_u16`: use get_u16_be or get_u16_le
[INFO] [stdout]    --> src/lib.rs:159:30
[INFO] [stdout]     |
[INFO] [stdout] 159 |             let length = buf.get_u16::<BigEndian>() as usize;
[INFO] [stdout]     |                              ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes::BufMut::put_u16`: use put_u16_be or put_u16_le
[INFO] [stdout]    --> src/lib.rs:217:21
[INFO] [stdout]     |
[INFO] [stdout] 217 |                 dst.put_u16::<BigEndian>(ser_len as u16);
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes::BufMut::put_u16`: use put_u16_be or put_u16_le
[INFO] [stdout]    --> src/lib.rs:229:21
[INFO] [stdout]     |
[INFO] [stdout] 229 |                 dst.put_u16::<BigEndian>(ser_len as u16);
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling tokio-fs v0.1.7
[INFO] [stderr]    Compiling tokio-udp v0.1.6
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling tokio-uds v0.2.7
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling tokio-core v0.1.18
[INFO] [stderr]    Compiling opc v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `bytes::Buf::get_u16`: use get_u16_be or get_u16_le
[INFO] [stdout]    --> src/lib.rs:159:30
[INFO] [stdout]     |
[INFO] [stdout] 159 |             let length = buf.get_u16::<BigEndian>() as usize;
[INFO] [stdout]     |                              ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes::BufMut::put_u16`: use put_u16_be or put_u16_le
[INFO] [stdout]    --> src/lib.rs:217:21
[INFO] [stdout]     |
[INFO] [stdout] 217 |                 dst.put_u16::<BigEndian>(ser_len as u16);
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes::BufMut::put_u16`: use put_u16_be or put_u16_le
[INFO] [stdout]    --> src/lib.rs:229:21
[INFO] [stdout]     |
[INFO] [stdout] 229 |                 dst.put_u16::<BigEndian>(ser_len as u16);
[INFO] [stdout]     |                     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Command`
[INFO] [stdout]  --> examples/random.rs:7:30
[INFO] [stdout]   |
[INFO] [stdout] 7 | use opc::{OpcCodec, Message, Command};
[INFO] [stdout]   |                              ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead
[INFO] [stdout]   --> examples/server.rs:23:32
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let transport = socket.framed(OpcCodec);
[INFO] [stdout]    |                                ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead
[INFO] [stdout]   --> examples/random.rs:27:36
[INFO] [stdout]    |
[INFO] [stdout] 27 |             let transport = socket.framed(OpcCodec);
[INFO] [stdout]    |                                    ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> examples/random.rs:37:57
[INFO] [stdout]     |
[INFO] [stdout] 37  |                 let pixel_msg = Message::from_pixels(0, pixels);
[INFO] [stdout]     |                                 --------------------    ^^^^^^ expected `&[[u8; 3]]`, found `Vec<[{integer}; 3]>`
[INFO] [stdout]     |                                 |
[INFO] [stdout]     |                                 arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected reference `&[[u8; 3]]`
[INFO] [stdout]                   found struct `Vec<[{integer}; 3]>`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:100:12
[INFO] [stdout]     |
[INFO] [stdout] 100 |     pub fn from_pixels(ch: u8, pixels: &[[u8; 3]]) -> Message {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] help: consider borrowing here
[INFO] [stdout]     |
[INFO] [stdout] 37  |                 let pixel_msg = Message::from_pixels(0, &pixels);
[INFO] [stdout]     |                                                         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `opc` (example "random") due to 1 previous error; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ea6e9d62e1463319887e4fce8b8247a044c4bab44c4f2e49f7a7ed5f74ea1fd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea6e9d62e1463319887e4fce8b8247a044c4bab44c4f2e49f7a7ed5f74ea1fd6", kill_on_drop: false }`
[INFO] [stdout] ea6e9d62e1463319887e4fce8b8247a044c4bab44c4f2e49f7a7ed5f74ea1fd6
