[INFO] fetching crate o2o-macros 0.5.4... [INFO] testing o2o-macros-0.5.4 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate o2o-macros 0.5.4 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate o2o-macros 0.5.4 [INFO] finished tweaking crates.io crate o2o-macros 0.5.4 [INFO] tweaked toml for crates.io crate o2o-macros 0.5.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate o2o-macros 0.5.4 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 6 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.106) [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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b3ec047508eeb2559e6fbe8760f0f13b91b2345e7ff667491f672a91535a7332 [INFO] running `Command { std: "docker" "start" "-a" "b3ec047508eeb2559e6fbe8760f0f13b91b2345e7ff667491f672a91535a7332", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b3ec047508eeb2559e6fbe8760f0f13b91b2345e7ff667491f672a91535a7332", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3ec047508eeb2559e6fbe8760f0f13b91b2345e7ff667491f672a91535a7332", kill_on_drop: false }` [INFO] [stdout] b3ec047508eeb2559e6fbe8760f0f13b91b2345e7ff667491f672a91535a7332 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 34a19a6c91059a158c3f02c3a66fc397ab768067703864f7eb2c8a9e0fc7de03 [INFO] running `Command { std: "docker" "start" "-a" "34a19a6c91059a158c3f02c3a66fc397ab768067703864f7eb2c8a9e0fc7de03", kill_on_drop: false }` [INFO] [stderr] Compiling o2o-impl v0.5.4 [INFO] [stderr] Compiling o2o-macros v0.5.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.26s [INFO] running `Command { std: "docker" "inspect" "34a19a6c91059a158c3f02c3a66fc397ab768067703864f7eb2c8a9e0fc7de03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34a19a6c91059a158c3f02c3a66fc397ab768067703864f7eb2c8a9e0fc7de03", kill_on_drop: false }` [INFO] [stdout] 34a19a6c91059a158c3f02c3a66fc397ab768067703864f7eb2c8a9e0fc7de03 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 6ab944dcc5530f18aee3e2f85f038840a33367146db3e6bce9500507c425df8a [INFO] running `Command { std: "docker" "start" "-a" "6ab944dcc5530f18aee3e2f85f038840a33367146db3e6bce9500507c425df8a", kill_on_drop: false }` [INFO] [stderr] Compiling o2o-macros v0.5.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "6ab944dcc5530f18aee3e2f85f038840a33367146db3e6bce9500507c425df8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ab944dcc5530f18aee3e2f85f038840a33367146db3e6bce9500507c425df8a", kill_on_drop: false }` [INFO] [stdout] 6ab944dcc5530f18aee3e2f85f038840a33367146db3e6bce9500507c425df8a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f95e1bce0998a7e2914a1b13fa1ba0c3c055ae449fc6f01819d98ea88a263704 [INFO] running `Command { std: "docker" "start" "-a" "f95e1bce0998a7e2914a1b13fa1ba0c3c055ae449fc6f01819d98ea88a263704", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/o2o_macros-fcadaa5ac6e1a2ed) [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 o2o_macros [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - derive_o2o (line 24) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - derive_o2o (line 24) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `o2o` [INFO] [stdout] --> src/lib.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 3 | use o2o::o2o; [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `o2o` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `o2o`, use `cargo add o2o` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `from_owned` in this scope [INFO] [stdout] --> src/lib.rs:34:3 [INFO] [stdout] | [INFO] [stdout] 12 | #[from_owned(Person)] // This tells o2o to generate 'From for PersonDto' implementation [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `from_owned` is an attribute that can be used by the derive macro `o2o`, you might be missing a `derive` attribute [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `owned_try_into` in this scope [INFO] [stdout] --> src/lib.rs:35:3 [INFO] [stdout] | [INFO] [stdout] 13 | #[owned_try_into(Person, std::io::Error)] // This generates 'TryInto for PersonDto' with type Error = std::io::Error [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `owned_try_into` is an attribute that can be used by the derive macro `o2o`, you might be missing a `derive` attribute [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `from_owned` in this scope [INFO] [stdout] --> src/lib.rs:66:3 [INFO] [stdout] | [INFO] [stdout] 44 | #[from_owned(Creature)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `from_owned` is an attribute that can be used by the derive macro `o2o`, you might be missing a `derive` attribute [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `from` in this scope [INFO] [stdout] --> src/lib.rs:68:14 [INFO] [stdout] | [INFO] [stdout] 46 | Person(#[from(~.into())] PersonDto), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] help: `from` is an attribute that can be used by the derive macro `o2o`, you might be missing a `derive` attribute [INFO] [stdout] | [INFO] [stdout] 45 + #[derive(o2o)] [INFO] [stdout] 46 | enum CreatureDto { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:45:27 [INFO] [stdout] | [INFO] [stdout] 23 | let dto = PersonDto::from(person); [INFO] [stdout] | --------------- ^^^^^^ expected `PersonDto`, found `Person` [INFO] [stdout] | | [INFO] [stdout] | arguments to this function are incorrect [INFO] [stdout] | [INFO] [stdout] note: associated function defined here [INFO] [stdout] --> /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/convert/mod.rs:592:8 [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Person: TryFrom` is not satisfied [INFO] [stdout] --> src/lib.rs:52:26 [INFO] [stdout] | [INFO] [stdout] 30 | let person: Person = dto.try_into().unwrap(); [INFO] [stdout] | ^^^^^^^^ unsatisfied trait bound [INFO] [stdout] | [INFO] [stdout] help: the trait `From` is not implemented for `Person` [INFO] [stdout] --> src/lib.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 5 | struct Person { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] = note: required for `PersonDto` to implement `Into` [INFO] [stdout] = note: required for `Person` to implement `TryFrom` [INFO] [stdout] = note: required for `PersonDto` to implement `TryInto` [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `CreatureDto: From` is not satisfied [INFO] [stdout] --> src/lib.rs:75:33 [INFO] [stdout] | [INFO] [stdout] 53 | let dto: CreatureDto = creature.into(); [INFO] [stdout] | ^^^^ unsatisfied trait bound [INFO] [stdout] | [INFO] [stdout] help: the trait `From` is not implemented for `CreatureDto` [INFO] [stdout] --> src/lib.rs:67:1 [INFO] [stdout] | [INFO] [stdout] 45 | enum CreatureDto { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: required for `Creature` to implement `Into` [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0308, E0432. [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - derive_o2o (line 24) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "f95e1bce0998a7e2914a1b13fa1ba0c3c055ae449fc6f01819d98ea88a263704", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f95e1bce0998a7e2914a1b13fa1ba0c3c055ae449fc6f01819d98ea88a263704", kill_on_drop: false }` [INFO] [stdout] f95e1bce0998a7e2914a1b13fa1ba0c3c055ae449fc6f01819d98ea88a263704