[INFO] fetching crate serde-pyobject 0.8.0...
[INFO] testing serde-pyobject-0.8.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate serde-pyobject 0.8.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate serde-pyobject 0.8.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate serde-pyobject 0.8.0
[INFO] tweaked toml for crates.io crate serde-pyobject 0.8.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde-pyobject 0.8.0 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 serde-pyobject 0.8.0 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 045aa5f743c45e0cbcd00f8f7dbb3eeafeefd1e89902e6b7ec5b0c01feb485f7
[INFO] running `Command { std: "docker" "start" "-a" "045aa5f743c45e0cbcd00f8f7dbb3eeafeefd1e89902e6b7ec5b0c01feb485f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "045aa5f743c45e0cbcd00f8f7dbb3eeafeefd1e89902e6b7ec5b0c01feb485f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "045aa5f743c45e0cbcd00f8f7dbb3eeafeefd1e89902e6b7ec5b0c01feb485f7", kill_on_drop: false }`
[INFO] [stdout] 045aa5f743c45e0cbcd00f8f7dbb3eeafeefd1e89902e6b7ec5b0c01feb485f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] cb0c62793246c2afd3773b3779e83b512a592bd17dd1c0b24dc8f7934dd4e50f
[INFO] running `Command { std: "docker" "start" "-a" "cb0c62793246c2afd3773b3779e83b512a592bd17dd1c0b24dc8f7934dd4e50f", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.13.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling unindent v0.2.4
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling pyo3-build-config v0.27.1
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling pyo3-macros-backend v0.27.1
[INFO] [stderr]    Compiling pyo3-ffi v0.27.1
[INFO] [stderr]    Compiling pyo3 v0.27.1
[INFO] [stderr]    Compiling pyo3-macros v0.27.1
[INFO] [stderr]    Compiling serde-pyobject v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.13s
[INFO] running `Command { std: "docker" "inspect" "cb0c62793246c2afd3773b3779e83b512a592bd17dd1c0b24dc8f7934dd4e50f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb0c62793246c2afd3773b3779e83b512a592bd17dd1c0b24dc8f7934dd4e50f", kill_on_drop: false }`
[INFO] [stdout] cb0c62793246c2afd3773b3779e83b512a592bd17dd1c0b24dc8f7934dd4e50f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 6bdaf5cd803458be51bf3d917afdf708820bb6df31d44d7af5a84d287e25260f
[INFO] running `Command { std: "docker" "start" "-a" "6bdaf5cd803458be51bf3d917afdf708820bb6df31d44d7af5a84d287e25260f", kill_on_drop: false }`
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling pyo3 v0.27.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde-pyobject v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.20s
[INFO] running `Command { std: "docker" "inspect" "6bdaf5cd803458be51bf3d917afdf708820bb6df31d44d7af5a84d287e25260f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bdaf5cd803458be51bf3d917afdf708820bb6df31d44d7af5a84d287e25260f", kill_on_drop: false }`
[INFO] [stdout] 6bdaf5cd803458be51bf3d917afdf708820bb6df31d44d7af5a84d287e25260f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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", kill_on_drop: false }`
[INFO] [stdout] 3052efa044a3b2e7d87a7522ea13f6a902eaf55fbf56a0add4eaebf2ed1a3193
[INFO] running `Command { std: "docker" "start" "-a" "3052efa044a3b2e7d87a7522ea13f6a902eaf55fbf56a0add4eaebf2ed1a3193", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_pyobject-ca3b737b3cd8dc70)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running tests/check_revertible.rs (/opt/rustwide/target/debug/deps/check_revertible-41864dfa66533916)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test unit_struct ... ok
[INFO] [stdout] test unit ... ok
[INFO] [stdout] test primitive ... ok
[INFO] [stdout] test tuple_struct ... ok
[INFO] [stdout] test tuple ... ok
[INFO] [stdout] test struct_variant ... ok
[INFO] [stdout] test unit_variant ... ok
[INFO] [stdout] test struct_ ... ok
[INFO] [stdout] test tuple_variant ... ok
[INFO] [stdout] test map ... ok
[INFO] [stdout] test newtype_variant ... ok
[INFO] [stdout] test option ... ok
[INFO] [stdout] test seq ... ok
[INFO] [stdout] test newtype_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/python_custom_class.rs (/opt/rustwide/target/debug/deps/python_custom_class-38fe80315c83b632)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test check_python_object ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/python_dataclass.rs (/opt/rustwide/target/debug/deps/python_dataclass-ccf3dbfe1b18282a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running tests/python_pydantic.rs (/opt/rustwide/target/debug/deps/python_pydantic-1caa8e679c8cc278)
[INFO] [stdout] test check_dataclass_object_nested ... ok
[INFO] [stdout] test check_dataclass_object ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test check_pydantic_object ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stderr]      Running tests/to_json_to_pyobject.rs (/opt/rustwide/target/debug/deps/to_json_to_pyobject-bf4cd4dae345ef13)
[INFO] [stdout] test newtype_struct ... ok
[INFO] [stdout] test primitive ... ok
[INFO] [stdout] test string ... ok
[INFO] [stdout] test unit_variant ... ok
[INFO] [stdout] test seq ... ok
[INFO] [stderr]    Doc-tests serde_pyobject
[INFO] [stdout] test newtype_variant ... ok
[INFO] [stdout] test map ... ok
[INFO] [stdout] test struct_variant ... ok
[INFO] [stdout] test struct_ ... ok
[INFO] [stdout] test option ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test src/de.rs - de::from_pyobject (line 145) ... ok
[INFO] [stdout] test src/de.rs - de::from_pyobject (line 188) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 33) ... ok
[INFO] [stdout] test src/de.rs - de::from_pyobject (line 126) ... ok
[INFO] [stdout] test src/de.rs - de::from_pyobject (line 158) ... ok
[INFO] [stdout] test src/de.rs - de::from_pyobject (line 18) ... ok
[INFO] [stdout] test src/de.rs - de::from_pyobject (line 42) ... ok
[INFO] [stdout] test src/de.rs - de::from_pyobject (line 226) ... ok
[INFO] [stdout] test src/de.rs - de::from_pyobject (line 89) ... ok
[INFO] [stdout] test src/de.rs - de::from_pyobject (line 72) ... ok
[INFO] [stdout] test src/lib.rs - readme (line 53) ... ok
[INFO] [stdout] test src/de.rs - de::from_pyobject (line 59) ... ok
[INFO] [stdout] test src/de.rs - de::from_pyobject (line 109) ... ok
[INFO] [stdout] test src/pylit.rs - pylit::pydict (line 41) ... ok
[INFO] [stdout] test src/pylit.rs - pylit::pydict (line 8) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_pyobject (line 11) ... ok
[INFO] [stdout] test src/pylit.rs - pylit::pylist (line 97) ... ok
[INFO] [stdout] test src/de.rs - de::from_pyobject (line 207) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_pyobject (line 147) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_pyobject (line 109) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_pyobject (line 130) ... ok
[INFO] [stdout] test src/de.rs - de::from_pyobject (line 171) ... ok
[INFO] [stdout] test src/de.rs - de::from_pyobject (line 275) ... ok
[INFO] [stdout] test src/pylit.rs - pylit::pylist (line 111) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_pyobject (line 177) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_pyobject (line 165) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_pyobject (line 45) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_pyobject (line 205) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_pyobject (line 27) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_pyobject (line 223) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_pyobject (line 62) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_pyobject (line 263) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_pyobject (line 244) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_pyobject (line 79) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_pyobject (line 93) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_pyobject (line 189) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3052efa044a3b2e7d87a7522ea13f6a902eaf55fbf56a0add4eaebf2ed1a3193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3052efa044a3b2e7d87a7522ea13f6a902eaf55fbf56a0add4eaebf2ed1a3193", kill_on_drop: false }`
[INFO] [stdout] 3052efa044a3b2e7d87a7522ea13f6a902eaf55fbf56a0add4eaebf2ed1a3193