[INFO] fetching crate bird-protocol-server 0.1.0...
[INFO] checking bird-protocol-server-0.1.0 against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] extracting crate bird-protocol-server 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate bird-protocol-server 0.1.0 on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bird-protocol-server 0.1.0
[INFO] finished tweaking crates.io crate bird-protocol-server 0.1.0
[INFO] tweaked toml for crates.io crate bird-protocol-server 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 54 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6ad7736832b28a7fd0dcab81dd171ac3d9c683888ad485cbf8fde8d3ff1aa33
[INFO] running `Command { std: "docker" "start" "-a" "a6ad7736832b28a7fd0dcab81dd171ac3d9c683888ad485cbf8fde8d3ff1aa33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6ad7736832b28a7fd0dcab81dd171ac3d9c683888ad485cbf8fde8d3ff1aa33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6ad7736832b28a7fd0dcab81dd171ac3d9c683888ad485cbf8fde8d3ff1aa33", kill_on_drop: false }`
[INFO] [stdout] a6ad7736832b28a7fd0dcab81dd171ac3d9c683888ad485cbf8fde8d3ff1aa33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a589fc74ea6ad0e39636b80bc5edfa6a9cecca40596c49866b023a9bda9159b
[INFO] running `Command { std: "docker" "start" "-a" "1a589fc74ea6ad0e39636b80bc5edfa6a9cecca40596c49866b023a9bda9159b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]     Checking tokio v1.41.1
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking serde v1.0.215
[INFO] [stderr]     Checking uuid v1.11.0
[INFO] [stderr]     Checking serde_json v1.0.133
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking bird-chat v0.1.3
[INFO] [stderr]     Checking bird-protocol v0.1.3
[INFO] [stdout] error: const `impl` for trait `PacketLength` which is not marked with `#[const_trait]`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bird-protocol-0.1.3/src/packet_types.rs:531:20
[INFO] [stdout]     |
[INFO] [stdout] 256 | pub trait PacketLength {
[INFO] [stdout]     | - help: mark `PacketLength` as const: `#[const_trait]`
[INFO] [stdout] ...
[INFO] [stdout] 531 |         impl const PacketLength for $num {
[INFO] [stdout]     |                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 609 | length_impl!(u8 i8 u16 i16 u32 i32 u64 i64);
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: marking a trait with `#[const_trait]` ensures all default method bodies are `const`
[INFO] [stdout]     = note: adding a non-const method body in the future would be a breaking change
[INFO] [stdout]     = note: this error originates in the macro `length_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: const `impl` for trait `PacketLength` which is not marked with `#[const_trait]`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bird-protocol-0.1.3/src/packet_types.rs:531:20
[INFO] [stdout]     |
[INFO] [stdout] 256 | pub trait PacketLength {
[INFO] [stdout]     | - help: mark `PacketLength` as const: `#[const_trait]`
[INFO] [stdout] ...
[INFO] [stdout] 531 |         impl const PacketLength for $num {
[INFO] [stdout]     |                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 609 | length_impl!(u8 i8 u16 i16 u32 i32 u64 i64);
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: marking a trait with `#[const_trait]` ensures all default method bodies are `const`
[INFO] [stdout]     = note: adding a non-const method body in the future would be a breaking change
[INFO] [stdout]     = note: this error originates in the macro `length_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: const `impl` for trait `PacketLength` which is not marked with `#[const_trait]`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bird-protocol-0.1.3/src/packet_types.rs:531:20
[INFO] [stdout]     |
[INFO] [stdout] 256 | pub trait PacketLength {
[INFO] [stdout]     | - help: mark `PacketLength` as const: `#[const_trait]`
[INFO] [stdout] ...
[INFO] [stdout] 531 |         impl const PacketLength for $num {
[INFO] [stdout]     |                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 609 | length_impl!(u8 i8 u16 i16 u32 i32 u64 i64);
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: marking a trait with `#[const_trait]` ensures all default method bodies are `const`
[INFO] [stdout]     = note: adding a non-const method body in the future would be a breaking change
[INFO] [stdout]     = note: this error originates in the macro `length_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: const `impl` for trait `PacketLength` which is not marked with `#[const_trait]`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bird-protocol-0.1.3/src/packet_types.rs:531:20
[INFO] [stdout]     |
[INFO] [stdout] 256 | pub trait PacketLength {
[INFO] [stdout]     | - help: mark `PacketLength` as const: `#[const_trait]`
[INFO] [stdout] ...
[INFO] [stdout] 531 |         impl const PacketLength for $num {
[INFO] [stdout]     |                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 609 | length_impl!(u8 i8 u16 i16 u32 i32 u64 i64);
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: marking a trait with `#[const_trait]` ensures all default method bodies are `const`
[INFO] [stdout]     = note: adding a non-const method body in the future would be a breaking change
[INFO] [stdout]     = note: this error originates in the macro `length_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: const `impl` for trait `PacketLength` which is not marked with `#[const_trait]`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bird-protocol-0.1.3/src/packet_types.rs:531:20
[INFO] [stdout]     |
[INFO] [stdout] 256 | pub trait PacketLength {
[INFO] [stdout]     | - help: mark `PacketLength` as const: `#[const_trait]`
[INFO] [stdout] ...
[INFO] [stdout] 531 |         impl const PacketLength for $num {
[INFO] [stdout]     |                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 609 | length_impl!(u8 i8 u16 i16 u32 i32 u64 i64);
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: marking a trait with `#[const_trait]` ensures all default method bodies are `const`
[INFO] [stdout]     = note: adding a non-const method body in the future would be a breaking change
[INFO] [stdout]     = note: this error originates in the macro `length_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: const `impl` for trait `PacketLength` which is not marked with `#[const_trait]`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bird-protocol-0.1.3/src/packet_types.rs:531:20
[INFO] [stdout]     |
[INFO] [stdout] 256 | pub trait PacketLength {
[INFO] [stdout]     | - help: mark `PacketLength` as const: `#[const_trait]`
[INFO] [stdout] ...
[INFO] [stdout] 531 |         impl const PacketLength for $num {
[INFO] [stdout]     |                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 609 | length_impl!(u8 i8 u16 i16 u32 i32 u64 i64);
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: marking a trait with `#[const_trait]` ensures all default method bodies are `const`
[INFO] [stdout]     = note: adding a non-const method body in the future would be a breaking change
[INFO] [stdout]     = note: this error originates in the macro `length_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: const `impl` for trait `PacketLength` which is not marked with `#[const_trait]`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bird-protocol-0.1.3/src/packet_types.rs:531:20
[INFO] [stdout]     |
[INFO] [stdout] 256 | pub trait PacketLength {
[INFO] [stdout]     | - help: mark `PacketLength` as const: `#[const_trait]`
[INFO] [stdout] ...
[INFO] [stdout] 531 |         impl const PacketLength for $num {
[INFO] [stdout]     |                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 609 | length_impl!(u8 i8 u16 i16 u32 i32 u64 i64);
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: marking a trait with `#[const_trait]` ensures all default method bodies are `const`
[INFO] [stdout]     = note: adding a non-const method body in the future would be a breaking change
[INFO] [stdout]     = note: this error originates in the macro `length_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: const `impl` for trait `PacketLength` which is not marked with `#[const_trait]`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bird-protocol-0.1.3/src/packet_types.rs:531:20
[INFO] [stdout]     |
[INFO] [stdout] 256 | pub trait PacketLength {
[INFO] [stdout]     | - help: mark `PacketLength` as const: `#[const_trait]`
[INFO] [stdout] ...
[INFO] [stdout] 531 |         impl const PacketLength for $num {
[INFO] [stdout]     |                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 609 | length_impl!(u8 i8 u16 i16 u32 i32 u64 i64);
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: marking a trait with `#[const_trait]` ensures all default method bodies are `const`
[INFO] [stdout]     = note: adding a non-const method body in the future would be a breaking change
[INFO] [stdout]     = note: this error originates in the macro `length_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bird-protocol` (lib) due to 8 previous errors
[INFO] running `Command { std: "docker" "inspect" "1a589fc74ea6ad0e39636b80bc5edfa6a9cecca40596c49866b023a9bda9159b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a589fc74ea6ad0e39636b80bc5edfa6a9cecca40596c49866b023a9bda9159b", kill_on_drop: false }`
[INFO] [stdout] 1a589fc74ea6ad0e39636b80bc5edfa6a9cecca40596c49866b023a9bda9159b
