[INFO] fetching crate rawkit 0.1.0...
[INFO] testing rawkit-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rawkit 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate rawkit 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rawkit 0.1.0
[INFO] tweaked toml for crates.io crate rawkit 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rawkit 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 275 packages to latest compatible versions
[INFO] [stderr]       Adding bitstream-io v2.6.0 (available: v4.10.0)
[INFO] [stderr]       Adding reqwest v0.12.28 (available: v0.13.2)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[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] 7c355dbe9a4a9d109a6db533a570889f0e83b83248f3debe20e3326d2a0e77f7
[INFO] running `Command { std: "docker" "start" "-a" "7c355dbe9a4a9d109a6db533a570889f0e83b83248f3debe20e3326d2a0e77f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c355dbe9a4a9d109a6db533a570889f0e83b83248f3debe20e3326d2a0e77f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c355dbe9a4a9d109a6db533a570889f0e83b83248f3debe20e3326d2a0e77f7", kill_on_drop: false }`
[INFO] [stdout] 7c355dbe9a4a9d109a6db533a570889f0e83b83248f3debe20e3326d2a0e77f7
[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] 463647c717bf791efbbf97533d6aa1db06a9a17fa0cf1819e867bb5ec0bf2d64
[INFO] running `Command { std: "docker" "start" "-a" "463647c717bf791efbbf97533d6aa1db06a9a17fa0cf1819e867bb5ec0bf2d64", kill_on_drop: false }`
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.17.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling winnow v1.0.2
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]    Compiling bitstream-io v2.6.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling toml_edit v0.25.11+spec-1.1.0
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]    Compiling num_enum_derive v0.7.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling num_enum v0.7.6
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling rawkit-proc-macros v0.1.0
[INFO] [stderr]    Compiling rawkit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `TypeRational` is never constructed
[INFO] [stdout]   --> src/tiff/types.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct TypeRational;
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TypeSByte` is never constructed
[INFO] [stdout]   --> src/tiff/types.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct TypeSByte;
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TypeFloat` is never constructed
[INFO] [stdout]   --> src/tiff/types.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct TypeFloat;
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TypeDouble` is never constructed
[INFO] [stdout]   --> src/tiff/types.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct TypeDouble;
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TypeUndefined` is never constructed
[INFO] [stdout]   --> src/tiff/types.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct TypeUndefined;
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TypeSNumber` is never constructed
[INFO] [stdout]   --> src/tiff/types.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct TypeSNumber;
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.24s
[INFO] running `Command { std: "docker" "inspect" "463647c717bf791efbbf97533d6aa1db06a9a17fa0cf1819e867bb5ec0bf2d64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "463647c717bf791efbbf97533d6aa1db06a9a17fa0cf1819e867bb5ec0bf2d64", kill_on_drop: false }`
[INFO] [stdout] 463647c717bf791efbbf97533d6aa1db06a9a17fa0cf1819e867bb5ec0bf2d64
[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] a96c3f889ea5c92a559a186d81f515bea1d518ef8c9b317cb3fc7faa36e2413f
[INFO] running `Command { std: "docker" "start" "-a" "a96c3f889ea5c92a559a186d81f515bea1d518ef8c9b317cb3fc7faa36e2413f", kill_on_drop: false }`
[INFO] [stdout] warning: struct `TypeRational` is never constructed
[INFO] [stdout]   --> src/tiff/types.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct TypeRational;
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TypeSByte` is never constructed
[INFO] [stdout]   --> src/tiff/types.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct TypeSByte;
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TypeFloat` is never constructed
[INFO] [stdout]   --> src/tiff/types.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct TypeFloat;
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TypeDouble` is never constructed
[INFO] [stdout]   --> src/tiff/types.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct TypeDouble;
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TypeUndefined` is never constructed
[INFO] [stdout]   --> src/tiff/types.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct TypeUndefined;
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TypeSNumber` is never constructed
[INFO] [stdout]   --> src/tiff/types.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct TypeSNumber;
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rawkit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `TypeRational` is never constructed
[INFO] [stdout]   --> src/tiff/types.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct TypeRational;
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TypeSByte` is never constructed
[INFO] [stdout]   --> src/tiff/types.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct TypeSByte;
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TypeFloat` is never constructed
[INFO] [stdout]   --> src/tiff/types.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct TypeFloat;
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TypeDouble` is never constructed
[INFO] [stdout]   --> src/tiff/types.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct TypeDouble;
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TypeUndefined` is never constructed
[INFO] [stdout]   --> src/tiff/types.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct TypeUndefined;
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TypeSNumber` is never constructed
[INFO] [stdout]   --> src/tiff/types.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct TypeSNumber;
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "a96c3f889ea5c92a559a186d81f515bea1d518ef8c9b317cb3fc7faa36e2413f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a96c3f889ea5c92a559a186d81f515bea1d518ef8c9b317cb3fc7faa36e2413f", kill_on_drop: false }`
[INFO] [stdout] a96c3f889ea5c92a559a186d81f515bea1d518ef8c9b317cb3fc7faa36e2413f
[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] aae36c2f7e5232a9af93756e28df8d397a1a8c50878ca93cbb099a8d1f00d7f4
[INFO] running `Command { std: "docker" "start" "-a" "aae36c2f7e5232a9af93756e28df8d397a1a8c50878ca93cbb099a8d1f00d7f4", kill_on_drop: false }`
[INFO] [stderr] warning: struct `TypeRational` is never constructed
[INFO] [stderr]   --> src/tiff/types.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct TypeRational;
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TypeSByte` is never constructed
[INFO] [stderr]   --> src/tiff/types.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct TypeSByte;
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TypeFloat` is never constructed
[INFO] [stderr]   --> src/tiff/types.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub struct TypeFloat;
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TypeDouble` is never constructed
[INFO] [stderr]   --> src/tiff/types.rs:17:12
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub struct TypeDouble;
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TypeUndefined` is never constructed
[INFO] [stderr]   --> src/tiff/types.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub struct TypeUndefined;
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TypeSNumber` is never constructed
[INFO] [stderr]   --> src/tiff/types.rs:21:12
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub struct TypeSNumber;
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rawkit` (lib) generated 6 warnings
[INFO] [stderr] warning: `rawkit` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rawkit-99871a205d0294e4)
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-07f160729e5c8ee1)
[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] [stderr]    Doc-tests rawkit
[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] [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" "aae36c2f7e5232a9af93756e28df8d397a1a8c50878ca93cbb099a8d1f00d7f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aae36c2f7e5232a9af93756e28df8d397a1a8c50878ca93cbb099a8d1f00d7f4", kill_on_drop: false }`
[INFO] [stdout] aae36c2f7e5232a9af93756e28df8d397a1a8c50878ca93cbb099a8d1f00d7f4
