[INFO] fetching crate rstructor 0.1.20...
[INFO] testing rstructor-0.1.20 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rstructor 0.1.20 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate rstructor 0.1.20
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rstructor 0.1.20
[INFO] tweaked toml for crates.io crate rstructor 0.1.20 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rstructor 0.1.20 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 rstructor 0.1.20 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f8097b721c9379afeeef25678572a4c611a2c88525b2820f24cdddf6fa1579a8
[INFO] running `Command { std: "docker" "start" "-a" "f8097b721c9379afeeef25678572a4c611a2c88525b2820f24cdddf6fa1579a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8097b721c9379afeeef25678572a4c611a2c88525b2820f24cdddf6fa1579a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8097b721c9379afeeef25678572a4c611a2c88525b2820f24cdddf6fa1579a8", kill_on_drop: false }`
[INFO] [stdout] f8097b721c9379afeeef25678572a4c611a2c88525b2820f24cdddf6fa1579a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6cc36133b895a96ec331a7f2eba43b1bf31e1d656a8ff518f474db0cb5098928
[INFO] running `Command { std: "docker" "start" "-a" "6cc36133b895a96ec331a7f2eba43b1bf31e1d656a8ff518f474db0cb5098928", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling rstructor_derive v0.1.20
[INFO] [stderr]    Compiling tower-http v0.6.6
[INFO] [stderr]    Compiling h2 v0.4.12
[INFO] [stderr]    Compiling hyper v1.7.0
[INFO] [stderr]    Compiling hyper-util v0.1.17
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling reqwest v0.12.24
[INFO] [stderr]    Compiling rstructor v0.1.20 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.28s
[INFO] running `Command { std: "docker" "inspect" "6cc36133b895a96ec331a7f2eba43b1bf31e1d656a8ff518f474db0cb5098928", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cc36133b895a96ec331a7f2eba43b1bf31e1d656a8ff518f474db0cb5098928", kill_on_drop: false }`
[INFO] [stdout] 6cc36133b895a96ec331a7f2eba43b1bf31e1d656a8ff518f474db0cb5098928
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e9172de2c26681b6e19e87f0e702dbee4704f556d1f7aa235f532b42e0768929
[INFO] running `Command { std: "docker" "start" "-a" "e9172de2c26681b6e19e87f0e702dbee4704f556d1f7aa235f532b42e0768929", kill_on_drop: false }`
[INFO] [stderr]    Compiling rstructor v0.1.20 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `rstructor` (lib test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-10-28-x86_64-unknown-linux-gnu/bin/rustc --crate-name rstructor --edition=2024 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="anthropic"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="gemini"' --cfg 'feature="grok"' --cfg 'feature="logging"' --cfg 'feature="openai"' --cfg 'feature="reqwest"' --cfg 'feature="rstructor_derive"' --cfg 'feature="tokio"' --cfg 'feature="tracing-futures"' --cfg 'feature="tracing-subscriber"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("anthropic", "default", "derive", "gemini", "grok", "logging", "openai", "reqwest", "rstructor_derive", "tokio", "tracing-futures", "tracing-subscriber"))' -C metadata=e7bc754818f03507 -C extra-filename=-d39f64b75eb0f9e2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-1e1c60c187b843d2.so --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ea181d6b18778f92.rlib --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-104de1da4a645e4f.rlib --extern rstructor_derive=/opt/rustwide/target/debug/deps/librstructor_derive-7c0ed1d90a0fe47f.so --extern serde=/opt/rustwide/target/debug/deps/libserde-80869236977671d9.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-ac88e2c590f14e66.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-966d0fa9d1b85f30.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-9fcd2b0dc4bf5351.rlib --extern tracing=/opt/rustwide/target/debug/deps/libtracing-8966cb4591c39cc7.rlib --extern tracing_futures=/opt/rustwide/target/debug/deps/libtracing_futures-7bad221a5b5a48b0.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-a161ecb3ecc3392d.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e9172de2c26681b6e19e87f0e702dbee4704f556d1f7aa235f532b42e0768929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9172de2c26681b6e19e87f0e702dbee4704f556d1f7aa235f532b42e0768929", kill_on_drop: false }`
[INFO] [stdout] e9172de2c26681b6e19e87f0e702dbee4704f556d1f7aa235f532b42e0768929