[INFO] fetching crate rclap_core 1.2.1...
[INFO] testing rclap_core-1.2.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rclap_core 1.2.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate rclap_core 1.2.1
[INFO] finished tweaking crates.io crate rclap_core 1.2.1
[INFO] tweaked toml for crates.io crate rclap_core 1.2.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rclap_core 1.2.1 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 rclap_core 1.2.1 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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b98bb7bd96a28e4978827665510f1e717ef2dec71b8197c4bc62ee232c17669d
[INFO] running `Command { std: "docker" "start" "-a" "b98bb7bd96a28e4978827665510f1e717ef2dec71b8197c4bc62ee232c17669d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b98bb7bd96a28e4978827665510f1e717ef2dec71b8197c4bc62ee232c17669d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b98bb7bd96a28e4978827665510f1e717ef2dec71b8197c4bc62ee232c17669d", kill_on_drop: false }`
[INFO] [stdout] b98bb7bd96a28e4978827665510f1e717ef2dec71b8197c4bc62ee232c17669d
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62724418301faa5c011fda1c45f0442241526b407ae6820653ca8318bb8ccfe1
[INFO] running `Command { std: "docker" "start" "-a" "62724418301faa5c011fda1c45f0442241526b407ae6820653ca8318bb8ccfe1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling toml v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rclap_core v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.73s
[INFO] running `Command { std: "docker" "inspect" "62724418301faa5c011fda1c45f0442241526b407ae6820653ca8318bb8ccfe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62724418301faa5c011fda1c45f0442241526b407ae6820653ca8318bb8ccfe1", kill_on_drop: false }`
[INFO] [stdout] 62724418301faa5c011fda1c45f0442241526b407ae6820653ca8318bb8ccfe1
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7fb0cb54b1ac60dfd47fc224b0660a562cbe59759900fc182c1cb9a6f9636433
[INFO] running `Command { std: "docker" "start" "-a" "7fb0cb54b1ac60dfd47fc224b0660a562cbe59759900fc182c1cb9a6f9636433", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling rclap_core v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.95s
[INFO] running `Command { std: "docker" "inspect" "7fb0cb54b1ac60dfd47fc224b0660a562cbe59759900fc182c1cb9a6f9636433", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fb0cb54b1ac60dfd47fc224b0660a562cbe59759900fc182c1cb9a6f9636433", kill_on_drop: false }`
[INFO] [stdout] 7fb0cb54b1ac60dfd47fc224b0660a562cbe59759900fc182c1cb9a6f9636433
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1797cd03bfbc550d25e3641654d2b6135dc6aa628b9e64b55f50a02bfcaee6f8
[INFO] running `Command { std: "docker" "start" "-a" "1797cd03bfbc550d25e3641654d2b6135dc6aa628b9e64b55f50a02bfcaee6f8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rclap_core-66d1a1dbf1679141)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::test_from_file_nonexistent ... ok
[INFO] [stdout] test tests::test_get_field_type ... ok
[INFO] [stdout] test tests::test_deep_nested_structure ... ok
[INFO] [stdout] test tests::test_complex_mixed_structure ... ok
[INFO] [stdout] test tests::test_nested_field_parsing ... ok
[INFO] [stdout] test tests::test_to_pascal_case ... ok
[INFO] [stdout] test tests::test_short_arg_validation ... ok
[INFO] [stdout] test tests::test_simple_field_parsing ... ok
[INFO] [stdout] test tests::test_optional_fields ... ok
[INFO] [stdout] test tests::test_from_file_toml ... ok
[INFO] [stdout] test tests::test_from_file_unsupported_format ... ok
[INFO] [stdout] test tests::test_invalid_toml_parsing - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rclap_core
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1797cd03bfbc550d25e3641654d2b6135dc6aa628b9e64b55f50a02bfcaee6f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1797cd03bfbc550d25e3641654d2b6135dc6aa628b9e64b55f50a02bfcaee6f8", kill_on_drop: false }`
[INFO] [stdout] 1797cd03bfbc550d25e3641654d2b6135dc6aa628b9e64b55f50a02bfcaee6f8
