[INFO] fetching crate solana-packet 3.0.0...
[INFO] testing solana-packet-3.0.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate solana-packet 3.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate solana-packet 3.0.0
[INFO] finished tweaking crates.io crate solana-packet 3.0.0
[INFO] tweaked toml for crates.io crate solana-packet 3.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate solana-packet 3.0.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate solana-packet 3.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94ed3ba192a6240f31f8400a9bda7c0df09900a9123163cc7d5541889ce9e7bc
[INFO] running `Command { std: "docker" "start" "-a" "94ed3ba192a6240f31f8400a9bda7c0df09900a9123163cc7d5541889ce9e7bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94ed3ba192a6240f31f8400a9bda7c0df09900a9123163cc7d5541889ce9e7bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94ed3ba192a6240f31f8400a9bda7c0df09900a9123163cc7d5541889ce9e7bc", kill_on_drop: false }`
[INFO] [stdout] 94ed3ba192a6240f31f8400a9bda7c0df09900a9123163cc7d5541889ce9e7bc
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9b648f0469e1ce2e2de955e6bd3b0c0ce14cda7a0953aa327737b097a8cb5f8
[INFO] running `Command { std: "docker" "start" "-a" "d9b648f0469e1ce2e2de955e6bd3b0c0ce14cda7a0953aa327737b097a8cb5f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling solana-packet v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "d9b648f0469e1ce2e2de955e6bd3b0c0ce14cda7a0953aa327737b097a8cb5f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9b648f0469e1ce2e2de955e6bd3b0c0ce14cda7a0953aa327737b097a8cb5f8", kill_on_drop: false }`
[INFO] [stdout] d9b648f0469e1ce2e2de955e6bd3b0c0ce14cda7a0953aa327737b097a8cb5f8
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b0650467f2b03a79e1e26f7659455995f98085fbdcb384b444a286587d8961a
[INFO] running `Command { std: "docker" "start" "-a" "2b0650467f2b03a79e1e26f7659455995f98085fbdcb384b444a286587d8961a", kill_on_drop: false }`
[INFO] [stderr]    Compiling solana-packet v3.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no function or associated item named `from_data` found for struct `Packet` in the current scope
[INFO] [stdout]    --> src/lib.rs:322:25
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub struct Packet {
[INFO] [stdout]     | ----------------- function or associated item `from_data` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 322 |         let p = Packet::from_data(None, u32::MAX).unwrap();
[INFO] [stdout]     |                         ^^^^^^^^^ function or associated item not found in `Packet`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `Packet`, consider using `Packet::new` which returns `Packet`
[INFO] [stdout]    --> src/lib.rs:134:5
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn new(buffer: [u8; PACKET_DATA_SIZE], meta: Meta) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/lib.rs:327:27
[INFO] [stdout]     |
[INFO] [stdout] 327 |                 .map_err(|e| e.to_string()),
[INFO] [stdout]     |                           ^  - type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 327 |                 .map_err(|e: /* Type */| e.to_string()),
[INFO] [stdout]     |                            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/lib.rs:332:27
[INFO] [stdout]     |
[INFO] [stdout] 332 |                 .map_err(|e| e.to_string()),
[INFO] [stdout]     |                           ^  - type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 332 |                 .map_err(|e: /* Type */| e.to_string()),
[INFO] [stdout]     |                            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/lib.rs:337:27
[INFO] [stdout]     |
[INFO] [stdout] 337 |                 .map_err(|e| e.to_string()),
[INFO] [stdout]     |                           ^  - type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 337 |                 .map_err(|e: /* Type */| e.to_string()),
[INFO] [stdout]     |                            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/lib.rs:342:27
[INFO] [stdout]     |
[INFO] [stdout] 342 |                 .map_err(|e| e.to_string()),
[INFO] [stdout]     |                           ^  - type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 342 |                 .map_err(|e: /* Type */| e.to_string()),
[INFO] [stdout]     |                            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/lib.rs:349:27
[INFO] [stdout]     |
[INFO] [stdout] 349 |                 .map_err(|e| e.to_string()),
[INFO] [stdout]     |                           ^  - type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 349 |                 .map_err(|e: /* Type */| e.to_string()),
[INFO] [stdout]     |                            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/lib.rs:354:27
[INFO] [stdout]     |
[INFO] [stdout] 354 |                 .map_err(|e| e.to_string()),
[INFO] [stdout]     |                           ^  - type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 354 |                 .map_err(|e: /* Type */| e.to_string()),
[INFO] [stdout]     |                            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `solana-packet` (lib test) due to 7 previous errors
[INFO] running `Command { std: "docker" "inspect" "2b0650467f2b03a79e1e26f7659455995f98085fbdcb384b444a286587d8961a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b0650467f2b03a79e1e26f7659455995f98085fbdcb384b444a286587d8961a", kill_on_drop: false }`
[INFO] [stdout] 2b0650467f2b03a79e1e26f7659455995f98085fbdcb384b444a286587d8961a