[INFO] fetching crate polars-structpath-derive 0.5.0...
[INFO] testing polars-structpath-derive-0.5.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate polars-structpath-derive 0.5.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate polars-structpath-derive 0.5.0
[INFO] finished tweaking crates.io crate polars-structpath-derive 0.5.0
[INFO] tweaked toml for crates.io crate polars-structpath-derive 0.5.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate polars-structpath-derive 0.5.0 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] crate crates.io crate polars-structpath-derive 0.5.0 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-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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 58726533c13f854b3768e53443e478fcca80f819860562eeb205a6c483708396
[INFO] running `Command { std: "docker" "start" "-a" "58726533c13f854b3768e53443e478fcca80f819860562eeb205a6c483708396", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58726533c13f854b3768e53443e478fcca80f819860562eeb205a6c483708396", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58726533c13f854b3768e53443e478fcca80f819860562eeb205a6c483708396", kill_on_drop: false }`
[INFO] [stdout] 58726533c13f854b3768e53443e478fcca80f819860562eeb205a6c483708396
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 9b7e1788ecd0c2fe0cef78b021cdc2d9301834817df7bbd2b4a122d73712318d
[INFO] running `Command { std: "docker" "start" "-a" "9b7e1788ecd0c2fe0cef78b021cdc2d9301834817df7bbd2b4a122d73712318d", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling polars-structpath-derive v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.70s
[INFO] running `Command { std: "docker" "inspect" "9b7e1788ecd0c2fe0cef78b021cdc2d9301834817df7bbd2b4a122d73712318d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b7e1788ecd0c2fe0cef78b021cdc2d9301834817df7bbd2b4a122d73712318d", kill_on_drop: false }`
[INFO] [stdout] 9b7e1788ecd0c2fe0cef78b021cdc2d9301834817df7bbd2b4a122d73712318d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31bfea693ecfeaca03d39f18c084b99bfcf780d09456ad432a57430ccb1af7c7
[INFO] running `Command { std: "docker" "start" "-a" "31bfea693ecfeaca03d39f18c084b99bfcf780d09456ad432a57430ccb1af7c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling polars-structpath-derive v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "31bfea693ecfeaca03d39f18c084b99bfcf780d09456ad432a57430ccb1af7c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31bfea693ecfeaca03d39f18c084b99bfcf780d09456ad432a57430ccb1af7c7", kill_on_drop: false }`
[INFO] [stdout] 31bfea693ecfeaca03d39f18c084b99bfcf780d09456ad432a57430ccb1af7c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d32e37354d7ccb7d9effba25b5bb7f65580f6f8c1478341da861cbeea1a7b3d4
[INFO] running `Command { std: "docker" "start" "-a" "d32e37354d7ccb7d9effba25b5bb7f65580f6f8c1478341da861cbeea1a7b3d4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/polars_structpath_derive-d23eb0b0ed52dfc8)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test enumpath::tests::test_derive_enum_path_ok ... ok
[INFO] [stdout] test structpath::tests::test_derive_struct_path_ok ... ok
[INFO] [stdout] test structpath::tests::test_derive_struct_path_not_named_fields_panics - should panic ... ok
[INFO] [stdout] test enumpath::tests::test_derive_enum_path_not_unit_enums_panics - should panic ... ok
[INFO] [stdout] test enumpath::tests::test_derive_enum_path_not_enum_path_panics - should panic ... ok
[INFO] [stdout] test structpath::tests::test_derive_struct_path_not_struct_path_panics - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests polars_structpath_derive
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/enumpath.rs - enumpath::derive_enum_path_impl (line 20) ... ignored
[INFO] [stdout] test src/lib.rs - derive_enum_path (line 78) ... ignored
[INFO] [stdout] test src/lib.rs - derive_struct_path (line 32) ... ignored
[INFO] [stdout] test src/structpath.rs - structpath::derive_struct_path_impl (line 18) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d32e37354d7ccb7d9effba25b5bb7f65580f6f8c1478341da861cbeea1a7b3d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d32e37354d7ccb7d9effba25b5bb7f65580f6f8c1478341da861cbeea1a7b3d4", kill_on_drop: false }`
[INFO] [stdout] d32e37354d7ccb7d9effba25b5bb7f65580f6f8c1478341da861cbeea1a7b3d4
