[INFO] fetching crate fluvio-future-derive 0.2.0...
[INFO] testing fluvio-future-derive-0.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate fluvio-future-derive 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate fluvio-future-derive 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate fluvio-future-derive 0.2.0
[INFO] tweaked toml for crates.io crate fluvio-future-derive 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fluvio-future-derive 0.2.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fluvio-future-derive 0.2.0 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c55f61f90e39b9ac8c1b278405202fc6d0d1fc2672a398859f88b5bca0da8ab
[INFO] running `Command { std: "docker" "start" "-a" "1c55f61f90e39b9ac8c1b278405202fc6d0d1fc2672a398859f88b5bca0da8ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c55f61f90e39b9ac8c1b278405202fc6d0d1fc2672a398859f88b5bca0da8ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c55f61f90e39b9ac8c1b278405202fc6d0d1fc2672a398859f88b5bca0da8ab", kill_on_drop: false }`
[INFO] [stdout] 1c55f61f90e39b9ac8c1b278405202fc6d0d1fc2672a398859f88b5bca0da8ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e2db77afa0a753b54eebbe74c7cc25604a08f30e6e649e8d7a14c9ae21d69ca
[INFO] running `Command { std: "docker" "start" "-a" "1e2db77afa0a753b54eebbe74c7cc25604a08f30e6e649e8d7a14c9ae21d69ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling fluvio-future-derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.34s
[INFO] running `Command { std: "docker" "inspect" "1e2db77afa0a753b54eebbe74c7cc25604a08f30e6e649e8d7a14c9ae21d69ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e2db77afa0a753b54eebbe74c7cc25604a08f30e6e649e8d7a14c9ae21d69ca", kill_on_drop: false }`
[INFO] [stdout] 1e2db77afa0a753b54eebbe74c7cc25604a08f30e6e649e8d7a14c9ae21d69ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6b90f9c2673ae4d5a19d1b5b1071676daad5ac4bc5dfff9da5d9dbc6150f91a
[INFO] running `Command { std: "docker" "start" "-a" "d6b90f9c2673ae4d5a19d1b5b1071676daad5ac4bc5dfff9da5d9dbc6150f91a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling fluvio-future-derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `trybuild`
[INFO] [stdout]  --> tests/parse.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 |     let t = trybuild::TestCases::check_only();
[INFO] [stdout]   |             ^^^^^^^^ use of unresolved module or unlinked crate `trybuild`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `trybuild`, use `cargo add trybuild` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fluvio-future-derive` (test "parse") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "d6b90f9c2673ae4d5a19d1b5b1071676daad5ac4bc5dfff9da5d9dbc6150f91a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6b90f9c2673ae4d5a19d1b5b1071676daad5ac4bc5dfff9da5d9dbc6150f91a", kill_on_drop: false }`
[INFO] [stdout] d6b90f9c2673ae4d5a19d1b5b1071676daad5ac4bc5dfff9da5d9dbc6150f91a
