[INFO] fetching crate protoflow-blocks 0.4.3...
[INFO] testing protoflow-blocks-0.4.3 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate protoflow-blocks 0.4.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate protoflow-blocks 0.4.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate protoflow-blocks 0.4.3
[INFO] tweaked toml for crates.io crate protoflow-blocks 0.4.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate protoflow-blocks 0.4.3 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 130 packages to latest compatible versions
[INFO] [stderr]       Adding duration-str v0.11.3 (available: v0.21.0)
[INFO] [stderr]       Adding simple-mermaid v0.1.1 (available: v0.2.0)
[INFO] [stderr]       Adding struson v0.5.0 (available: v0.7.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec935b5db10241ee9b1100ee672a195c39479402a31d4b6fb5e9ba16a09e69b9
[INFO] running `Command { std: "docker" "start" "-a" "ec935b5db10241ee9b1100ee672a195c39479402a31d4b6fb5e9ba16a09e69b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec935b5db10241ee9b1100ee672a195c39479402a31d4b6fb5e9ba16a09e69b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec935b5db10241ee9b1100ee672a195c39479402a31d4b6fb5e9ba16a09e69b9", kill_on_drop: false }`
[INFO] [stdout] ec935b5db10241ee9b1100ee672a195c39479402a31d4b6fb5e9ba16a09e69b9
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5089602a6f73d271f027e5214e26c9eebe21ca2b19a786cb9c1fcbecb6b0d24c
[INFO] running `Command { std: "docker" "start" "-a" "5089602a6f73d271f027e5214e26c9eebe21ca2b19a786cb9c1fcbecb6b0d24c", kill_on_drop: false }`
[INFO] [stderr]    Compiling iri-string v0.7.12
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling rust_decimal v1.41.0
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling toml_edit v0.25.11+spec-1.1.0
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling blake3 v1.8.5
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling serde_yml v0.0.12
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling stability v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]    Compiling enum-iterator-derive v1.5.0
[INFO] [stderr]    Compiling libyml v0.0.5
[INFO] [stderr]    Compiling winnow v0.6.26
[INFO] [stderr]    Compiling protoflow-derive v0.4.3
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling enum-iterator v2.3.0
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling duplicate v1.0.0
[INFO] [stderr]    Compiling known-schemes v0.2.1
[INFO] [stderr]    Compiling dogma v0.1.11
[INFO] [stderr]    Compiling struson v0.5.0
[INFO] [stderr]    Compiling kerml v0.2.3
[INFO] [stderr]    Compiling sysml-model v0.2.3
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]    Compiling ubyte v0.10.4
[INFO] [stderr]    Compiling duration-str v0.11.3
[INFO] [stderr]    Compiling protoflow-core v0.4.3
[INFO] [stdout] error[E0432]: unresolved import `dogma::traits`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/protoflow-core-0.4.3/src/prelude.rs:62:16
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub use dogma::traits::{Labeled, MaybeLabeled, MaybeNamed, Named};
[INFO] [stdout]    |                ^^^^^^ could not find `traits` in `dogma`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dogma-0.1.11/src/lib.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |   #[cfg(any(
[INFO] [stdout]    |  __________-
[INFO] [stdout] 28 | |     feature = "traits",
[INFO] [stdout] 29 | |     any(
[INFO] [stdout] 30 | |         feature = "collection",
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | | ))]
[INFO] [stdout]    | |_- the item is gated here
[INFO] [stdout] 36 |   pub mod traits;
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `protoflow-core` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "5089602a6f73d271f027e5214e26c9eebe21ca2b19a786cb9c1fcbecb6b0d24c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5089602a6f73d271f027e5214e26c9eebe21ca2b19a786cb9c1fcbecb6b0d24c", kill_on_drop: false }`
[INFO] [stdout] 5089602a6f73d271f027e5214e26c9eebe21ca2b19a786cb9c1fcbecb6b0d24c
