[INFO] fetching crate pyo3-gated 0.1.0...
[INFO] testing pyo3-gated-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate pyo3-gated 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate pyo3-gated 0.1.0
[INFO] finished tweaking crates.io crate pyo3-gated 0.1.0
[INFO] tweaked toml for crates.io crate pyo3-gated 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pyo3-gated 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] crate crates.io crate pyo3-gated 0.1.0 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 81610fa572ebf0f027e99b5ca0550df2ca8c006a46472b981932f45010df67fd
[INFO] running `Command { std: "docker" "start" "-a" "81610fa572ebf0f027e99b5ca0550df2ca8c006a46472b981932f45010df67fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81610fa572ebf0f027e99b5ca0550df2ca8c006a46472b981932f45010df67fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81610fa572ebf0f027e99b5ca0550df2ca8c006a46472b981932f45010df67fd", kill_on_drop: false }`
[INFO] [stdout] 81610fa572ebf0f027e99b5ca0550df2ca8c006a46472b981932f45010df67fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2fb54d3d266814533a3a03aef4659dac1b87d3b6c23854aba4c25675ae14b773
[INFO] running `Command { std: "docker" "start" "-a" "2fb54d3d266814533a3a03aef4659dac1b87d3b6c23854aba4c25675ae14b773", kill_on_drop: false }`
[INFO] [stderr]    Compiling pyo3-gated v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "2fb54d3d266814533a3a03aef4659dac1b87d3b6c23854aba4c25675ae14b773", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fb54d3d266814533a3a03aef4659dac1b87d3b6c23854aba4c25675ae14b773", kill_on_drop: false }`
[INFO] [stdout] 2fb54d3d266814533a3a03aef4659dac1b87d3b6c23854aba4c25675ae14b773
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 8434d179ae9da219bb08ec7f0ec5e35378e875c362fc4e8592ecde1ffd14adf8
[INFO] running `Command { std: "docker" "start" "-a" "8434d179ae9da219bb08ec7f0ec5e35378e875c362fc4e8592ecde1ffd14adf8", kill_on_drop: false }`
[INFO] [stderr]    Compiling pyo3-gated v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "8434d179ae9da219bb08ec7f0ec5e35378e875c362fc4e8592ecde1ffd14adf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8434d179ae9da219bb08ec7f0ec5e35378e875c362fc4e8592ecde1ffd14adf8", kill_on_drop: false }`
[INFO] [stdout] 8434d179ae9da219bb08ec7f0ec5e35378e875c362fc4e8592ecde1ffd14adf8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d04debaa1b06f3098d210dcab331afb9f5d9e56c0ef86746707985dd4d905b4f
[INFO] running `Command { std: "docker" "start" "-a" "d04debaa1b06f3098d210dcab331afb9f5d9e56c0ef86746707985dd4d905b4f", 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/pyo3_gated-0351d0070597684a)
[INFO] [stderr]    Doc-tests pyo3_gated
[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 9 tests
[INFO] [stdout] test src/lib.rs - (line 114) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 49) ... ok
[INFO] [stdout] test src/lib.rs - py_compat_fn (line 691) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 106) ... ok
[INFO] [stdout] test src/lib.rs - (line 122) ... FAILED
[INFO] [stdout] test src/lib.rs - py_compat_enum (line 459) ... FAILED
[INFO] [stdout] test src/lib.rs - py_compat_methods (line 565) ... FAILED
[INFO] [stdout] test src/lib.rs - py_compat_struct (line 378) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 23) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 114) stdout ----
[INFO] [stdout] error: expected identifier, found `...`
[INFO] [stdout]    --> src/lib.rs:116:23
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub struct Internal { ... }
[INFO] [stdout]     |            --------   ^^^ expected identifier
[INFO] [stdout]     |            |
[INFO] [stdout]     |            while parsing this struct
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `py_compat_struct` in this scope
[INFO] [stdout]    --> src/lib.rs:115:3
[INFO] [stdout]     |
[INFO] [stdout] 115 | #[py_compat_struct(stub_gen = false)]
[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 - py_compat_fn (line 691) stdout ----
[INFO] [stdout] error: cannot find attribute `py_compat_fn` in this scope
[INFO] [stdout]    --> src/lib.rs:698:3
[INFO] [stdout]     |
[INFO] [stdout] 698 | #[py_compat_fn]
[INFO] [stdout]     |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `pyo3` in this scope
[INFO] [stdout]    --> src/lib.rs:699:3
[INFO] [stdout]     |
[INFO] [stdout] 699 | #[pyo3(signature = (a, b=0))]
[INFO] [stdout]     |   ^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `py_compat_fn` in this scope
[INFO] [stdout]    --> src/lib.rs:692:3
[INFO] [stdout]     |
[INFO] [stdout] 692 | #[py_compat_fn]
[INFO] [stdout]     |   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 122) stdout ----
[INFO] [stdout] error: expected identifier, found `...`
[INFO] [stdout]    --> src/lib.rs:124:18
[INFO] [stdout]     |
[INFO] [stdout] 124 | pub struct Foo { ... }
[INFO] [stdout]     |            ---   ^^^ expected identifier
[INFO] [stdout]     |            |
[INFO] [stdout]     |            while parsing this struct
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `py_compat_struct` in this scope
[INFO] [stdout]    --> src/lib.rs:123:3
[INFO] [stdout]     |
[INFO] [stdout] 123 | #[py_compat_struct(stub_gen = "stub-gen")]
[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 - py_compat_enum (line 459) stdout ----
[INFO] [stdout] error: cannot find attribute `py_compat_enum` in this scope
[INFO] [stdout]    --> src/lib.rs:475:3
[INFO] [stdout]     |
[INFO] [stdout] 475 | #[py_compat_enum]
[INFO] [stdout]     |   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `pyo3` in this scope
[INFO] [stdout]    --> src/lib.rs:477:7
[INFO] [stdout]     |
[INFO] [stdout] 477 |     #[pyo3(name = "OK")]
[INFO] [stdout]     |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `pyo3` in this scope
[INFO] [stdout]    --> src/lib.rs:479:7
[INFO] [stdout]     |
[INFO] [stdout] 479 |     #[pyo3(name = "ERR")]
[INFO] [stdout]     |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `py_compat_enum` in this scope
[INFO] [stdout]    --> src/lib.rs:468:3
[INFO] [stdout]     |
[INFO] [stdout] 468 | #[py_compat_enum(pyclass_args(eq))]
[INFO] [stdout]     |   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `py_compat_enum` in this scope
[INFO] [stdout]    --> src/lib.rs:462:3
[INFO] [stdout]     |
[INFO] [stdout] 462 | #[py_compat_enum]
[INFO] [stdout]     |   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - py_compat_methods (line 565) stdout ----
[INFO] [stdout] error: cannot find attribute `py_compat_methods` in this scope
[INFO] [stdout]    --> src/lib.rs:566:3
[INFO] [stdout]     |
[INFO] [stdout] 566 | #[py_compat_methods]
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `py_only` in this scope
[INFO] [stdout]    --> src/lib.rs:574:7
[INFO] [stdout]     |
[INFO] [stdout] 574 |     #[py_only]
[INFO] [stdout]     |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `new` in this scope
[INFO] [stdout]    --> src/lib.rs:575:7
[INFO] [stdout]     |
[INFO] [stdout] 575 |     #[new]
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `py_attrs` in this scope
[INFO] [stdout]    --> src/lib.rs:579:7
[INFO] [stdout]     |
[INFO] [stdout] 579 |     #[py_attrs]
[INFO] [stdout]     |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `getter` in this scope
[INFO] [stdout]    --> src/lib.rs:580:7
[INFO] [stdout]     |
[INFO] [stdout] 580 |     #[getter]
[INFO] [stdout]     |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Color` in this scope
[INFO] [stdout]    --> src/lib.rs:567:6
[INFO] [stdout]     |
[INFO] [stdout] 567 | impl Color {
[INFO] [stdout]     |      ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 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 - py_compat_struct (line 378) stdout ----
[INFO] [stdout] error: cannot find attribute `py_compat_struct` in this scope
[INFO] [stdout]    --> src/lib.rs:388:3
[INFO] [stdout]     |
[INFO] [stdout] 388 | #[py_compat_struct(feature = "pyo3", stub_gen = false, pyclass_args(get_all))]
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `py_compat_struct` in this scope
[INFO] [stdout]    --> src/lib.rs:380:3
[INFO] [stdout]     |
[INFO] [stdout] 380 | #[py_compat_struct]
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `pyo3` in this scope
[INFO] [stdout]    --> src/lib.rs:382:7
[INFO] [stdout]     |
[INFO] [stdout] 382 |     #[pyo3(get, set)]  // stripped in plain build, kept in Python build
[INFO] [stdout]     |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 23) stdout ----
[INFO] [stdout] error: cannot find attribute `py_compat_methods` in this scope
[INFO] [stdout]   --> src/lib.rs:33:3
[INFO] [stdout]    |
[INFO] [stdout] 33 | #[py_compat_methods]
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `py_only` in this scope
[INFO] [stdout]   --> src/lib.rs:41:7
[INFO] [stdout]    |
[INFO] [stdout] 41 |     #[py_only]
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `new` in this scope
[INFO] [stdout]   --> src/lib.rs:42:7
[INFO] [stdout]    |
[INFO] [stdout] 42 |     #[new]
[INFO] [stdout]    |       ^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `py_compat_struct` in this scope
[INFO] [stdout]   --> src/lib.rs:25:3
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[py_compat_struct]
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `pyo3` in this scope
[INFO] [stdout]   --> src/lib.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 |     #[pyo3(get, set)]
[INFO] [stdout]    |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 114)
[INFO] [stdout]     src/lib.rs - (line 122)
[INFO] [stdout]     src/lib.rs - (line 23)
[INFO] [stdout]     src/lib.rs - py_compat_enum (line 459)
[INFO] [stdout]     src/lib.rs - py_compat_fn (line 691)
[INFO] [stdout]     src/lib.rs - py_compat_methods (line 565)
[INFO] [stdout]     src/lib.rs - py_compat_struct (line 378)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 7 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.97s; merged doctests compilation took 0.40s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "d04debaa1b06f3098d210dcab331afb9f5d9e56c0ef86746707985dd4d905b4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d04debaa1b06f3098d210dcab331afb9f5d9e56c0ef86746707985dd4d905b4f", kill_on_drop: false }`
[INFO] [stdout] d04debaa1b06f3098d210dcab331afb9f5d9e56c0ef86746707985dd4d905b4f
