[INFO] fetching crate cpy-binder 1.0.0...
[INFO] testing cpy-binder-1.0.0 against beta-2026-03-05 for beta-1.95-1
[INFO] extracting crate cpy-binder 1.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate cpy-binder 1.0.0
[INFO] finished tweaking crates.io crate cpy-binder 1.0.0
[INFO] tweaked toml for crates.io crate cpy-binder 1.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cpy-binder 1.0.0 on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "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-2026-03-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 25 packages to latest compatible versions
[INFO] [stderr]       Adding pyo3 v0.18.3 (available: v0.28.2)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.117)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3a0138afd0ec9fdba6193e4b596c255563830986808efea72395f223ef002e3
[INFO] running `Command { std: "docker" "start" "-a" "d3a0138afd0ec9fdba6193e4b596c255563830986808efea72395f223ef002e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3a0138afd0ec9fdba6193e4b596c255563830986808efea72395f223ef002e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3a0138afd0ec9fdba6193e4b596c255563830986808efea72395f223ef002e3", kill_on_drop: false }`
[INFO] [stdout] d3a0138afd0ec9fdba6193e4b596c255563830986808efea72395f223ef002e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c07df2ae1dcd9025f9c5a4e0a74e1f182719666647843f2375e3a5a85239b22
[INFO] running `Command { std: "docker" "start" "-a" "5c07df2ae1dcd9025f9c5a4e0a74e1f182719666647843f2375e3a5a85239b22", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cpy-binder v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.10s
[INFO] running `Command { std: "docker" "inspect" "5c07df2ae1dcd9025f9c5a4e0a74e1f182719666647843f2375e3a5a85239b22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c07df2ae1dcd9025f9c5a4e0a74e1f182719666647843f2375e3a5a85239b22", kill_on_drop: false }`
[INFO] [stdout] 5c07df2ae1dcd9025f9c5a4e0a74e1f182719666647843f2375e3a5a85239b22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d16079ae3abcf248edf4015edbe081076937a4d19879c6d9488140e3f4b075f
[INFO] running `Command { std: "docker" "start" "-a" "8d16079ae3abcf248edf4015edbe081076937a4d19879c6d9488140e3f4b075f", kill_on_drop: false }`
[INFO] [stderr]    Compiling cpy-binder v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "8d16079ae3abcf248edf4015edbe081076937a4d19879c6d9488140e3f4b075f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d16079ae3abcf248edf4015edbe081076937a4d19879c6d9488140e3f4b075f", kill_on_drop: false }`
[INFO] [stdout] 8d16079ae3abcf248edf4015edbe081076937a4d19879c6d9488140e3f4b075f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bcdaeeb4510e8883dd0b15591a4f59a717853adf72bd5228e1a68954503ed00f
[INFO] running `Command { std: "docker" "start" "-a" "bcdaeeb4510e8883dd0b15591a4f59a717853adf72bd5228e1a68954503ed00f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cpy_binder-e874ffd6f8b6c2a0)
[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 cpy_binder
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - cpy_module (line 307) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - cpy_struct (line 45) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - cpy_enum (line 13) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - cpy_fn_c (line 140) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - cpy_fn_py (line 180) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - cpy_fn (line 94) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - cpy_module (line 307) stdout ----
[INFO] [stdout] error: cannot find macro `cpy_module` in this scope
[INFO] [stdout]    --> src/lib.rs:308:1
[INFO] [stdout]     |
[INFO] [stdout] 308 | cpy_module!(
[INFO] [stdout]     | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - cpy_struct (line 45) stdout ----
[INFO] [stdout] error: cannot find attribute `cpy_struct` in this scope
[INFO] [stdout]   --> src/lib.rs:53:3
[INFO] [stdout]    |
[INFO] [stdout] 53 | #[cpy_struct]
[INFO] [stdout]    |   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `comment` in this scope
[INFO] [stdout]   --> src/lib.rs:54:3
[INFO] [stdout]    |
[INFO] [stdout] 54 | #[comment = "Tire structure"]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `cpy_struct` in this scope
[INFO] [stdout]   --> src/lib.rs:46:3
[INFO] [stdout]    |
[INFO] [stdout] 46 | #[cpy_struct]
[INFO] [stdout]    |   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `comment` in this scope
[INFO] [stdout]   --> src/lib.rs:47:3
[INFO] [stdout]    |
[INFO] [stdout] 47 | #[comment = "2D Size"]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Material` in this scope
[INFO] [stdout]   --> src/lib.rs:56:15
[INFO] [stdout]    |
[INFO] [stdout] 56 |     material: Material,
[INFO] [stdout]    |               ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - cpy_enum (line 13) stdout ----
[INFO] [stdout] error: cannot find attribute `cpy_enum` in this scope
[INFO] [stdout]   --> src/lib.rs:14:3
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[cpy_enum]
[INFO] [stdout]    |   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `comment` in this scope
[INFO] [stdout]   --> src/lib.rs:15:3
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[comment = "Material types"]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - cpy_fn_c (line 140) stdout ----
[INFO] [stdout] error: cannot find attribute `cpy_fn_c` in this scope
[INFO] [stdout]    --> src/lib.rs:141:3
[INFO] [stdout]     |
[INFO] [stdout] 141 | #[cpy_fn_c]
[INFO] [stdout]     |   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `comment` in this scope
[INFO] [stdout]    --> src/lib.rs:142:3
[INFO] [stdout]     |
[INFO] [stdout] 142 | #[comment = "Format size of wheels for C ABI"]
[INFO] [stdout]     |   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - cpy_fn_py (line 180) stdout ----
[INFO] [stdout] error: cannot find attribute `cpy_fn_py` in this scope
[INFO] [stdout]    --> src/lib.rs:181:3
[INFO] [stdout]     |
[INFO] [stdout] 181 | #[cpy_fn_py]
[INFO] [stdout]     |   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `comment` in this scope
[INFO] [stdout]    --> src/lib.rs:182:3
[INFO] [stdout]     |
[INFO] [stdout] 182 | #[comment = "Format size of wheels for Python"]
[INFO] [stdout]     |   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - cpy_fn (line 94) stdout ----
[INFO] [stdout] error: cannot find attribute `cpy_fn` in this scope
[INFO] [stdout]   --> src/lib.rs:95:3
[INFO] [stdout]    |
[INFO] [stdout] 95 | #[cpy_fn] // You can also use `#[comment = "Something"]` to document both languages at once
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `comment_c` in this scope
[INFO] [stdout]   --> src/lib.rs:96:3
[INFO] [stdout]    |
[INFO] [stdout] 96 | #[comment_c = "@brief Calculates the aspect ratio of a wheel based on its height and width.\n
[INFO] [stdout]    |   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `comment_py` in this scope
[INFO] [stdout]    --> src/lib.rs:100:3
[INFO] [stdout]     |
[INFO] [stdout] 100 | #[comment_py = "Calculates the aspect ratio of a wheel based on its height and width.\n
[INFO] [stdout]     |   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - cpy_enum (line 13)
[INFO] [stdout]     src/lib.rs - cpy_fn (line 94)
[INFO] [stdout]     src/lib.rs - cpy_fn_c (line 140)
[INFO] [stdout]     src/lib.rs - cpy_fn_py (line 180)
[INFO] [stdout]     src/lib.rs - cpy_module (line 307)
[INFO] [stdout]     src/lib.rs - cpy_struct (line 45)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "bcdaeeb4510e8883dd0b15591a4f59a717853adf72bd5228e1a68954503ed00f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcdaeeb4510e8883dd0b15591a4f59a717853adf72bd5228e1a68954503ed00f", kill_on_drop: false }`
[INFO] [stdout] bcdaeeb4510e8883dd0b15591a4f59a717853adf72bd5228e1a68954503ed00f
