[INFO] fetching crate derive-into 0.2.2... [INFO] testing derive-into-0.2.2 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate derive-into 0.2.2 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate derive-into 0.2.2 [INFO] finished tweaking crates.io crate derive-into 0.2.2 [INFO] tweaked toml for crates.io crate derive-into 0.2.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate derive-into 0.2.2 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 derive-into 0.2.2 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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a617e2557e34b0897df8127c7d8ee65e5ae0db3b2f97e10836fdd6a247b557f7 [INFO] running `Command { std: "docker" "start" "-a" "a617e2557e34b0897df8127c7d8ee65e5ae0db3b2f97e10836fdd6a247b557f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a617e2557e34b0897df8127c7d8ee65e5ae0db3b2f97e10836fdd6a247b557f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a617e2557e34b0897df8127c7d8ee65e5ae0db3b2f97e10836fdd6a247b557f7", kill_on_drop: false }` [INFO] [stdout] a617e2557e34b0897df8127c7d8ee65e5ae0db3b2f97e10836fdd6a247b557f7 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b79d7d75b6623f093d1730d432564efd4bcaed137688c9d5be1e52ee53380ffe [INFO] running `Command { std: "docker" "start" "-a" "b79d7d75b6623f093d1730d432564efd4bcaed137688c9d5be1e52ee53380ffe", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling derive-into v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.11s [INFO] running `Command { std: "docker" "inspect" "b79d7d75b6623f093d1730d432564efd4bcaed137688c9d5be1e52ee53380ffe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b79d7d75b6623f093d1730d432564efd4bcaed137688c9d5be1e52ee53380ffe", kill_on_drop: false }` [INFO] [stdout] b79d7d75b6623f093d1730d432564efd4bcaed137688c9d5be1e52ee53380ffe [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e2b0f36489fef69f036a7ce7950787aeee226825d928c375a882eeb9877253fa [INFO] running `Command { std: "docker" "start" "-a" "e2b0f36489fef69f036a7ce7950787aeee226825d928c375a882eeb9877253fa", kill_on_drop: false }` [INFO] [stderr] Compiling hashbrown v0.15.3 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling winnow v0.7.9 [INFO] [stderr] Compiling target-triple v0.1.4 [INFO] [stderr] Compiling toml_write v0.1.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling toml_datetime v0.6.9 [INFO] [stderr] Compiling serde_spanned v0.6.8 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling derive-into v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling toml_edit v0.22.26 [INFO] [stderr] Compiling toml v0.8.22 [INFO] [stderr] Compiling trybuild v1.0.104 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 14.62s [INFO] running `Command { std: "docker" "inspect" "e2b0f36489fef69f036a7ce7950787aeee226825d928c375a882eeb9877253fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2b0f36489fef69f036a7ce7950787aeee226825d928c375a882eeb9877253fa", kill_on_drop: false }` [INFO] [stdout] e2b0f36489fef69f036a7ce7950787aeee226825d928c375a882eeb9877253fa [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3df2036c742d9dd85047b3b25d6f5328c5e1eb3a95693dce811f34d8028c9a86 [INFO] running `Command { std: "docker" "start" "-a" "3df2036c742d9dd85047b3b25d6f5328c5e1eb3a95693dce811f34d8028c9a86", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/derive_into-fed6da14d692c318) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling derive-into v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling derive-into-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/derive-into) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.97s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test tests/cases/basic.rs ... ok [INFO] [stderr] test tests/cases/test_complex_conversions.rs ... ok [INFO] [stderr] [INFO] [stderr] STDOUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] Running complex conversion tests... [INFO] [stderr] Converted to API product: ApiProduct { [INFO] [stderr] id: ProductId( [INFO] [stderr] "example-prod", [INFO] [stderr] ), [INFO] [stderr] name: "Example Product", [INFO] [stderr] description: Some( [INFO] [stderr] "This is a test product", [INFO] [stderr] ), [INFO] [stderr] variants: [ [INFO] [stderr] ApiProductVariant { [INFO] [stderr] variant_id: ProductId( [INFO] [stderr] "v1", [INFO] [stderr] ), [INFO] [stderr] size: "Universal", [INFO] [stderr] color: "Blue", [INFO] [stderr] price: Money( [INFO] [stderr] 99.99, [INFO] [stderr] ), [INFO] [stderr] in_stock: true, [INFO] [stderr] }, [INFO] [stderr] ], [INFO] [stderr] price_by_region: { [INFO] [stderr] "EU": Money( [INFO] [stderr] 89.99, [INFO] [stderr] ), [INFO] [stderr] "US": Money( [INFO] [stderr] 99.99, [INFO] [stderr] ), [INFO] [stderr] }, [INFO] [stderr] manufacturer: ApiManufacturer { [INFO] [stderr] name: "Test Manufacturer", [INFO] [stderr] country: "Test Country", [INFO] [stderr] contact_email: "test@example.com", [INFO] [stderr] }, [INFO] [stderr] average_rating: None, [INFO] [stderr] } [INFO] [stderr] Converted back to Product: Product { [INFO] [stderr] id: "example-prod", [INFO] [stderr] name: NonEmptyString( [INFO] [stderr] "Example Product", [INFO] [stderr] ), [INFO] [stderr] description: Some( [INFO] [stderr] "This is a test product", [INFO] [stderr] ), [INFO] [stderr] product_variants: [ [INFO] [stderr] ProductVariant { [INFO] [stderr] variant_id: "v1", [INFO] [stderr] size: "Universal", [INFO] [stderr] color: "Blue", [INFO] [stderr] price: 99.99, [INFO] [stderr] in_stock: true, [INFO] [stderr] }, [INFO] [stderr] ], [INFO] [stderr] regional_prices: { [INFO] [stderr] "US": 99.99, [INFO] [stderr] "EU": 89.99, [INFO] [stderr] }, [INFO] [stderr] manufacturer: Manufacturer { [INFO] [stderr] name: NonEmptyString( [INFO] [stderr] "Test Manufacturer", [INFO] [stderr] ), [INFO] [stderr] country: "Test Country", [INFO] [stderr] contact_email: Some( [INFO] [stderr] "test@example.com", [INFO] [stderr] ), [INFO] [stderr] }, [INFO] [stderr] internal_tracking_code: "", [INFO] [stderr] sku: "", [INFO] [stderr] product_err: ProductError { [INFO] [stderr] message: "Valid internal_tracking_code", [INFO] [stderr] }, [INFO] [stderr] } [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] test tests/cases/test_enum_conversions.rs ... ok [INFO] [stderr] [INFO] [stderr] STDOUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] Running enum conversion tests... [INFO] [stderr] Converted to target event: Login { [INFO] [stderr] username: "test_user", [INFO] [stderr] auth_token: "test_token", [INFO] [stderr] timestamp: CustomId( [INFO] [stderr] 1234567890, [INFO] [stderr] ), [INFO] [stderr] } [INFO] [stderr] Converted action event: UserAction { [INFO] [stderr] user_id: CustomId( [INFO] [stderr] 42, [INFO] [stderr] ), [INFO] [stderr] action_type: CreateNew, [INFO] [stderr] } [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] test tests/cases/test_struct_conversions.rs ... ok [INFO] [stderr] [INFO] [stderr] STDOUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] Running struct conversion tests... [INFO] [stderr] Converted User to UserRecord: UserRecord { [INFO] [stderr] name: "Example User", [INFO] [stderr] id: UserId( [INFO] [stderr] 1, [INFO] [stderr] ), [INFO] [stderr] email: Some( [INFO] [stderr] Email( [INFO] [stderr] "example@test.com", [INFO] [stderr] ), [INFO] [stderr] ), [INFO] [stderr] creation_date: "2023-05-05", [INFO] [stderr] age: 42, [INFO] [stderr] roles: [ [INFO] [stderr] Email( [INFO] [stderr] "guest", [INFO] [stderr] ), [INFO] [stderr] ], [INFO] [stderr] last_login: None, [INFO] [stderr] } [INFO] [stderr] Converted back to User: User { [INFO] [stderr] name: "Example User", [INFO] [stderr] id: 1, [INFO] [stderr] email: Some( [INFO] [stderr] "example@test.com", [INFO] [stderr] ), [INFO] [stderr] created_at: "2023-05-05", [INFO] [stderr] age: Some( [INFO] [stderr] 42, [INFO] [stderr] ), [INFO] [stderr] roles: [ [INFO] [stderr] "guest", [INFO] [stderr] ], [INFO] [stderr] } [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] test tests/cases/test_field_attributes.rs ... ok [INFO] [stderr] [INFO] [stderr] STDOUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] Running tests for derive-into field-level attributes... [INFO] [stderr] Testing 'rename' attribute... [INFO] [stderr] 'rename' attribute tests passed! [INFO] [stderr] Testing 'skip' attribute... [INFO] [stderr] 'skip' attribute tests passed! [INFO] [stderr] Testing 'default' attribute... [INFO] [stderr] 'default' attribute tests passed! [INFO] [stderr] Testing 'unwrap' attribute... [INFO] [stderr] 'unwrap' attribute tests passed! [INFO] [stderr] Testing 'with_func' attribute... [INFO] [stderr] 'with_func' attribute tests passed! [INFO] [stderr] Testing 'with_func' attribute with TryFrom... [INFO] [stderr] 'with_func' with TryFrom tests passed! [INFO] [stderr] Testing conversion scope attributes... [INFO] [stderr] Conversion scope attribute tests passed! [INFO] [stderr] Testing automatic type conversion... [INFO] [stderr] Automatic type conversion tests passed! [INFO] [stderr] Testing container type conversion... [INFO] [stderr] Container type conversion tests passed! [INFO] [stderr] Testing multiple conversion types... [INFO] [stderr] Multiple conversion types tests passed! [INFO] [stderr] All tests passed successfully! [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stdout] test tests::test_derive_macro ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 25.75s [INFO] [stdout] [INFO] [stderr] Doc-tests derive_into [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - derive_into (line 107) ... ok [INFO] [stdout] test src/lib.rs - derive_into (line 139) ... ok [INFO] [stdout] test src/lib.rs - derive_into (line 236) ... ok [INFO] [stdout] test src/lib.rs - derive_into (line 200) ... ok [INFO] [stdout] test src/lib.rs - derive_into (line 165) ... ok [INFO] [stdout] test src/lib.rs - derive_into (line 21) ... ok [INFO] [stdout] test src/lib.rs - derive_into (line 53) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3df2036c742d9dd85047b3b25d6f5328c5e1eb3a95693dce811f34d8028c9a86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3df2036c742d9dd85047b3b25d6f5328c5e1eb3a95693dce811f34d8028c9a86", kill_on_drop: false }` [INFO] [stdout] 3df2036c742d9dd85047b3b25d6f5328c5e1eb3a95693dce811f34d8028c9a86