[INFO] fetching crate conclave-room-net 0.0.2-pre01... [INFO] checking conclave-room-net-0.0.2-pre01 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate conclave-room-net 0.0.2-pre01 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate conclave-room-net 0.0.2-pre01 [INFO] finished tweaking crates.io crate conclave-room-net 0.0.2-pre01 [INFO] tweaked toml for crates.io crate conclave-room-net 0.0.2-pre01 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate conclave-room-net 0.0.2-pre01 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 3 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bfb559001eb62de1545e2ef065df3be3fb9ce6cb61f78945f1930cdd2a4bae62 [INFO] running `Command { std: "docker" "start" "-a" "bfb559001eb62de1545e2ef065df3be3fb9ce6cb61f78945f1930cdd2a4bae62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bfb559001eb62de1545e2ef065df3be3fb9ce6cb61f78945f1930cdd2a4bae62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfb559001eb62de1545e2ef065df3be3fb9ce6cb61f78945f1930cdd2a4bae62", kill_on_drop: false }` [INFO] [stdout] bfb559001eb62de1545e2ef065df3be3fb9ce6cb61f78945f1930cdd2a4bae62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c61dbf4f6ac1bcd2c99bb2a1639f1d79630d76795e4ef4a23b92c3537e932542 [INFO] running `Command { std: "docker" "start" "-a" "c61dbf4f6ac1bcd2c99bb2a1639f1d79630d76795e4ef4a23b92c3537e932542", kill_on_drop: false }` [INFO] [stderr] Checking conclave-room v0.0.2-pre02 [INFO] [stderr] Checking flood-rs v0.0.3 [INFO] [stderr] Checking conclave-room-serialize v0.0.2-pre03 [INFO] [stderr] Checking conclave-room-net v0.0.2-pre01 (/opt/rustwide/workdir) [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/lib.rs:33:27 [INFO] [stdout] | [INFO] [stdout] 33 | room_info_command.to_octets() [INFO] [stdout] | ^^^^^^^^^-- argument #1 of type `&mut _` is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/conclave-room-serialize-0.0.2-pre03/src/lib.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn to_octets(&self, stream: &mut impl WriteOctetStream) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 33 | room_info_command.to_octets(/* stream */) [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/lib.rs:33:27 [INFO] [stdout] | [INFO] [stdout] 33 | room_info_command.to_octets() [INFO] [stdout] | ^^^^^^^^^-- argument #1 of type `&mut _` is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/conclave-room-serialize-0.0.2-pre03/src/lib.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn to_octets(&self, stream: &mut impl WriteOctetStream) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 33 | room_info_command.to_octets(/* stream */) [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 26 | fn send(&self) -> Vec { [INFO] [stdout] | ------- expected `Vec` because of return type [INFO] [stdout] ... [INFO] [stdout] 33 | room_info_command.to_octets() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Vec`, found `Result<(), Error>` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `Vec` [INFO] [stdout] found enum `Result<(), std::io::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 26 | fn send(&self) -> Vec { [INFO] [stdout] | ------- expected `Vec` because of return type [INFO] [stdout] ... [INFO] [stdout] 33 | room_info_command.to_octets() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Vec`, found `Result<(), Error>` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `Vec` [INFO] [stdout] found enum `Result<(), std::io::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:56:57 [INFO] [stdout] | [INFO] [stdout] 56 | let command = ServerReceiveCommand::from_cursor(reader).unwrap(); [INFO] [stdout] | --------------------------------- ^^^^^^ expected `&mut _`, found `Cursor<&[u8]>` [INFO] [stdout] | | [INFO] [stdout] | arguments to this function are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut _` [INFO] [stdout] found struct `std::io::Cursor<&[u8]>` [INFO] [stdout] note: associated function defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/conclave-room-serialize-0.0.2-pre03/src/lib.rs:116:12 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn from_cursor(stream: &mut T) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] help: consider mutably borrowing here [INFO] [stdout] | [INFO] [stdout] 56 | let command = ServerReceiveCommand::from_cursor(&mut reader).unwrap(); [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:56:57 [INFO] [stdout] | [INFO] [stdout] 56 | let command = ServerReceiveCommand::from_cursor(reader).unwrap(); [INFO] [stdout] | --------------------------------- ^^^^^^ expected `&mut _`, found `Cursor<&[u8]>` [INFO] [stdout] | | [INFO] [stdout] | arguments to this function are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut _` [INFO] [stdout] found struct `std::io::Cursor<&[u8]>` [INFO] [stdout] note: associated function defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/conclave-room-serialize-0.0.2-pre03/src/lib.rs:116:12 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn from_cursor(stream: &mut T) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] help: consider mutably borrowing here [INFO] [stdout] | [INFO] [stdout] 56 | let command = ServerReceiveCommand::from_cursor(&mut reader).unwrap(); [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0610]: `u8` is a primitive type and therefore doesn't have fields [INFO] [stdout] --> src/lib.rs:112:60 [INFO] [stdout] | [INFO] [stdout] 112 | let first_connection_id = first_mutable_connection.id; [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0308, E0610. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `conclave-room-net` (lib test) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `conclave-room-net` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "c61dbf4f6ac1bcd2c99bb2a1639f1d79630d76795e4ef4a23b92c3537e932542", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c61dbf4f6ac1bcd2c99bb2a1639f1d79630d76795e4ef4a23b92c3537e932542", kill_on_drop: false }` [INFO] [stdout] c61dbf4f6ac1bcd2c99bb2a1639f1d79630d76795e4ef4a23b92c3537e932542