[INFO] fetching crate ioevent_macro 0.1.0-rc.3... [INFO] testing ioevent_macro-0.1.0-rc.3 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate ioevent_macro 0.1.0-rc.3 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate ioevent_macro 0.1.0-rc.3 [INFO] finished tweaking crates.io crate ioevent_macro 0.1.0-rc.3 [INFO] tweaked toml for crates.io crate ioevent_macro 0.1.0-rc.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ioevent_macro 0.1.0-rc.3 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 ioevent_macro 0.1.0-rc.3 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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9dbfd94594a742447aad13199abe1a2e9ec00088fc0c6a281898fc0ca1fa824d [INFO] running `Command { std: "docker" "start" "-a" "9dbfd94594a742447aad13199abe1a2e9ec00088fc0c6a281898fc0ca1fa824d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9dbfd94594a742447aad13199abe1a2e9ec00088fc0c6a281898fc0ca1fa824d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9dbfd94594a742447aad13199abe1a2e9ec00088fc0c6a281898fc0ca1fa824d", kill_on_drop: false }` [INFO] [stdout] 9dbfd94594a742447aad13199abe1a2e9ec00088fc0c6a281898fc0ca1fa824d [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91a21616b44527387ee5e9d2dc540b2d420584d753afec498a64fd9ffa0154ca [INFO] running `Command { std: "docker" "start" "-a" "91a21616b44527387ee5e9d2dc540b2d420584d753afec498a64fd9ffa0154ca", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling ioevent_macro v0.1.0-rc.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.78s [INFO] running `Command { std: "docker" "inspect" "91a21616b44527387ee5e9d2dc540b2d420584d753afec498a64fd9ffa0154ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91a21616b44527387ee5e9d2dc540b2d420584d753afec498a64fd9ffa0154ca", kill_on_drop: false }` [INFO] [stdout] 91a21616b44527387ee5e9d2dc540b2d420584d753afec498a64fd9ffa0154ca [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 85a7a62b83752784418ec659f6567047e7ff6f4701eb7d641933b5f4b2573e5d [INFO] running `Command { std: "docker" "start" "-a" "85a7a62b83752784418ec659f6567047e7ff6f4701eb7d641933b5f4b2573e5d", kill_on_drop: false }` [INFO] [stderr] Compiling ioevent_macro v0.1.0-rc.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.11s [INFO] running `Command { std: "docker" "inspect" "85a7a62b83752784418ec659f6567047e7ff6f4701eb7d641933b5f4b2573e5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85a7a62b83752784418ec659f6567047e7ff6f4701eb7d641933b5f4b2573e5d", kill_on_drop: false }` [INFO] [stdout] 85a7a62b83752784418ec659f6567047e7ff6f4701eb7d641933b5f4b2573e5d [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a72ff47e150d9b12c4d23389eb017cbab928abc93207288683a9d942fe7875e8 [INFO] running `Command { std: "docker" "start" "-a" "a72ff47e150d9b12c4d23389eb017cbab928abc93207288683a9d942fe7875e8", 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/ioevent_macro-759a4e0fb4ee0867) [INFO] [stderr] Doc-tests ioevent_macro [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 4 tests [INFO] [stdout] test src/lib.rs - derive_event (line 26) ... FAILED [INFO] [stdout] test src/lib.rs - subscriber (line 111) ... FAILED [INFO] [stdout] test src/lib.rs - derive_procedure_call (line 230) ... FAILED [INFO] [stdout] test src/lib.rs - procedure (line 314) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - derive_event (line 26) stdout ---- [INFO] [stdout] error: cannot find derive macro `Event` in this scope [INFO] [stdout] --> src/lib.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Event)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this derive macro [INFO] [stdout] | [INFO] [stdout] 2 + use ioevent_macro::Event; [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 - subscriber (line 111) stdout ---- [INFO] [stdout] error: cannot find attribute `subscriber` in this scope [INFO] [stdout] --> src/lib.rs:112:3 [INFO] [stdout] | [INFO] [stdout] 3 | #[subscriber] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this attribute macro [INFO] [stdout] | [INFO] [stdout] 2 + use ioevent_macro::subscriber; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `MyEvent` in this scope [INFO] [stdout] --> src/lib.rs:113:30 [INFO] [stdout] | [INFO] [stdout] 4 | async fn handle_event(event: MyEvent) -> Result { [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for enum `Result` [INFO] [stdout] --> src/lib.rs:113:42 [INFO] [stdout] | [INFO] [stdout] 4 | async fn handle_event(event: MyEvent) -> Result { [INFO] [stdout] | ^^^^^^ expected 2 generic arguments [INFO] [stdout] | [INFO] [stdout] help: add missing generic arguments [INFO] [stdout] | [INFO] [stdout] 4 | async fn handle_event(event: MyEvent) -> Result { [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0107, E0412. [INFO] [stdout] For more information about an error, try `rustc --explain E0107`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - derive_procedure_call (line 230) stdout ---- [INFO] [stdout] error: cannot find derive macro `ProcedureCall` in this scope [INFO] [stdout] --> src/lib.rs:231:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(ProcedureCall)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this derive macro [INFO] [stdout] | [INFO] [stdout] 2 + use ioevent_macro::ProcedureCall; [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 - procedure (line 314) stdout ---- [INFO] [stdout] error: cannot find attribute `procedure` in this scope [INFO] [stdout] --> src/lib.rs:315:3 [INFO] [stdout] | [INFO] [stdout] 3 | #[procedure] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this attribute macro [INFO] [stdout] | [INFO] [stdout] 2 + use ioevent_macro::procedure; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `MyProcedureRequest` in this scope [INFO] [stdout] --> src/lib.rs:316:33 [INFO] [stdout] | [INFO] [stdout] 4 | async fn handle_procedure(proc: MyProcedureRequest) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `MyProcedureResponse` in this scope [INFO] [stdout] --> src/lib.rs:318:8 [INFO] [stdout] | [INFO] [stdout] 6 | Ok(MyProcedureResponse) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for enum `Result` [INFO] [stdout] --> src/lib.rs:316:56 [INFO] [stdout] | [INFO] [stdout] 4 | async fn handle_procedure(proc: MyProcedureRequest) -> Result { [INFO] [stdout] | ^^^^^^ expected 2 generic arguments [INFO] [stdout] | [INFO] [stdout] help: add missing generic arguments [INFO] [stdout] | [INFO] [stdout] 4 | async fn handle_procedure(proc: MyProcedureRequest) -> Result { [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0107, E0412, E0425. [INFO] [stdout] For more information about an error, try `rustc --explain E0107`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - derive_event (line 26) [INFO] [stdout] src/lib.rs - derive_procedure_call (line 230) [INFO] [stdout] src/lib.rs - procedure (line 314) [INFO] [stdout] src/lib.rs - subscriber (line 111) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.41s; merged doctests compilation took 0.14s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "a72ff47e150d9b12c4d23389eb017cbab928abc93207288683a9d942fe7875e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a72ff47e150d9b12c4d23389eb017cbab928abc93207288683a9d942fe7875e8", kill_on_drop: false }` [INFO] [stdout] a72ff47e150d9b12c4d23389eb017cbab928abc93207288683a9d942fe7875e8