[INFO] fetching crate bird-protocol 0.1.3...
[INFO] testing bird-protocol-0.1.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate bird-protocol 0.1.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate bird-protocol 0.1.3
[INFO] finished tweaking crates.io crate bird-protocol 0.1.3
[INFO] tweaked toml for crates.io crate bird-protocol 0.1.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bird-protocol 0.1.3 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 43 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97caca186a0d1f99ef01ca660d9299a547dcc78cd64b570fae22d1393a499ef2
[INFO] running `Command { std: "docker" "start" "-a" "97caca186a0d1f99ef01ca660d9299a547dcc78cd64b570fae22d1393a499ef2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97caca186a0d1f99ef01ca660d9299a547dcc78cd64b570fae22d1393a499ef2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97caca186a0d1f99ef01ca660d9299a547dcc78cd64b570fae22d1393a499ef2", kill_on_drop: false }`
[INFO] [stdout] 97caca186a0d1f99ef01ca660d9299a547dcc78cd64b570fae22d1393a499ef2
[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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d65a013f96a21e2d7a284b8763e4ee3762a80343ec015d94ca72358d1e6e12b8
[INFO] running `Command { std: "docker" "start" "-a" "d65a013f96a21e2d7a284b8763e4ee3762a80343ec015d94ca72358d1e6e12b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling bird-chat v0.1.3
[INFO] [stderr]    Compiling bird-protocol v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `associated_type_bounds` has been stable since 1.79.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(associated_type_bounds)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: const `impl` for trait `PacketLength` which is not `const`
[INFO] [stdout]    --> src/packet_types.rs:531:20
[INFO] [stdout]     |
[INFO] [stdout] 531 |         impl const PacketLength for $num {
[INFO] [stdout]     |                    ^^^^^^^^^^^^ this trait is not `const`
[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` 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] help: mark `PacketLength` as `const` to allow it to have `const` implementations
[INFO] [stdout]     |
[INFO] [stdout] 256 | #[const_trait] pub trait PacketLength {
[INFO] [stdout]     | ++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: const `impl` for trait `PacketLength` which is not `const`
[INFO] [stdout]    --> src/packet_types.rs:531:20
[INFO] [stdout]     |
[INFO] [stdout] 531 |         impl const PacketLength for $num {
[INFO] [stdout]     |                    ^^^^^^^^^^^^ this trait is not `const`
[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` 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] help: mark `PacketLength` as `const` to allow it to have `const` implementations
[INFO] [stdout]     |
[INFO] [stdout] 256 | #[const_trait] pub trait PacketLength {
[INFO] [stdout]     | ++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: const `impl` for trait `PacketLength` which is not `const`
[INFO] [stdout]    --> src/packet_types.rs:531:20
[INFO] [stdout]     |
[INFO] [stdout] 531 |         impl const PacketLength for $num {
[INFO] [stdout]     |                    ^^^^^^^^^^^^ this trait is not `const`
[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` 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] help: mark `PacketLength` as `const` to allow it to have `const` implementations
[INFO] [stdout]     |
[INFO] [stdout] 256 | #[const_trait] pub trait PacketLength {
[INFO] [stdout]     | ++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: const `impl` for trait `PacketLength` which is not `const`
[INFO] [stdout]    --> src/packet_types.rs:531:20
[INFO] [stdout]     |
[INFO] [stdout] 531 |         impl const PacketLength for $num {
[INFO] [stdout]     |                    ^^^^^^^^^^^^ this trait is not `const`
[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` 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] help: mark `PacketLength` as `const` to allow it to have `const` implementations
[INFO] [stdout]     |
[INFO] [stdout] 256 | #[const_trait] pub trait PacketLength {
[INFO] [stdout]     | ++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: const `impl` for trait `PacketLength` which is not `const`
[INFO] [stdout]    --> src/packet_types.rs:531:20
[INFO] [stdout]     |
[INFO] [stdout] 531 |         impl const PacketLength for $num {
[INFO] [stdout]     |                    ^^^^^^^^^^^^ this trait is not `const`
[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` 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] help: mark `PacketLength` as `const` to allow it to have `const` implementations
[INFO] [stdout]     |
[INFO] [stdout] 256 | #[const_trait] pub trait PacketLength {
[INFO] [stdout]     | ++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: const `impl` for trait `PacketLength` which is not `const`
[INFO] [stdout]    --> src/packet_types.rs:531:20
[INFO] [stdout]     |
[INFO] [stdout] 531 |         impl const PacketLength for $num {
[INFO] [stdout]     |                    ^^^^^^^^^^^^ this trait is not `const`
[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` 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] help: mark `PacketLength` as `const` to allow it to have `const` implementations
[INFO] [stdout]     |
[INFO] [stdout] 256 | #[const_trait] pub trait PacketLength {
[INFO] [stdout]     | ++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: const `impl` for trait `PacketLength` which is not `const`
[INFO] [stdout]    --> src/packet_types.rs:531:20
[INFO] [stdout]     |
[INFO] [stdout] 531 |         impl const PacketLength for $num {
[INFO] [stdout]     |                    ^^^^^^^^^^^^ this trait is not `const`
[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` 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] help: mark `PacketLength` as `const` to allow it to have `const` implementations
[INFO] [stdout]     |
[INFO] [stdout] 256 | #[const_trait] pub trait PacketLength {
[INFO] [stdout]     | ++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: const `impl` for trait `PacketLength` which is not `const`
[INFO] [stdout]    --> src/packet_types.rs:531:20
[INFO] [stdout]     |
[INFO] [stdout] 531 |         impl const PacketLength for $num {
[INFO] [stdout]     |                    ^^^^^^^^^^^^ this trait is not `const`
[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` 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] help: mark `PacketLength` as `const` to allow it to have `const` implementations
[INFO] [stdout]     |
[INFO] [stdout] 256 | #[const_trait] pub trait PacketLength {
[INFO] [stdout]     | ++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bird-protocol` (lib) due to 8 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "d65a013f96a21e2d7a284b8763e4ee3762a80343ec015d94ca72358d1e6e12b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d65a013f96a21e2d7a284b8763e4ee3762a80343ec015d94ca72358d1e6e12b8", kill_on_drop: false }`
[INFO] [stdout] d65a013f96a21e2d7a284b8763e4ee3762a80343ec015d94ca72358d1e6e12b8