[INFO] fetching crate castle_macro 0.20.2... [INFO] testing castle_macro-0.20.2 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate castle_macro 0.20.2 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate castle_macro 0.20.2 [INFO] finished tweaking crates.io crate castle_macro 0.20.2 [INFO] tweaked toml for crates.io crate castle_macro 0.20.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate castle_macro 0.20.2 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 73 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-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] c80b3c248c44827db173832dc1ee87991da4ceaf8531f7295935d06c08670d41 [INFO] running `Command { std: "docker" "start" "-a" "c80b3c248c44827db173832dc1ee87991da4ceaf8531f7295935d06c08670d41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c80b3c248c44827db173832dc1ee87991da4ceaf8531f7295935d06c08670d41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c80b3c248c44827db173832dc1ee87991da4ceaf8531f7295935d06c08670d41", kill_on_drop: false }` [INFO] [stdout] c80b3c248c44827db173832dc1ee87991da4ceaf8531f7295935d06c08670d41 [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] f3e1e3d180f7e7f5bc7692d17e2e44ea4e48417e58c221217e19fd3d9c3184ac [INFO] running `Command { std: "docker" "start" "-a" "f3e1e3d180f7e7f5bc7692d17e2e44ea4e48417e58c221217e19fd3d9c3184ac", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling byte v0.2.7 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling fast-float v0.2.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling rmp v0.8.14 [INFO] [stderr] Compiling unzip-n v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling async-recursion v1.1.1 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling castle_input_cursor v0.20.2 [INFO] [stderr] Compiling rmp-serde v1.3.0 [INFO] [stderr] Compiling uuid v1.18.1 [INFO] [stderr] Compiling castle_types v0.20.2 [INFO] [stderr] Compiling castle_tokenizer v0.20.2 [INFO] [stderr] Compiling castle_shared_parser v0.20.2 [INFO] [stderr] Compiling castle_schema_parser v0.20.2 [INFO] [stderr] Compiling castle_macro v0.20.2 (/opt/rustwide/workdir) [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(proc_macro_diagnostic)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(drain_filter)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `drain_filter` [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(drain_filter)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `insert` exists for mutable reference `&mut HashSet`, but its trait bounds were not satisfied [INFO] [stdout] --> src/types/get_from_conversion.rs:25:24 [INFO] [stdout] | [INFO] [stdout] 25 | types_used.insert(ty.clone()); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/src/ty.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / ast_enum_of_structs! { [INFO] [stdout] 6 | | /// The possible types that a Rust value could have. [INFO] [stdout] 7 | | /// [INFO] [stdout] 8 | | /// *This type is available only if Syn is built with the `"derive"` or `"full"` [INFO] [stdout] ... | [INFO] [stdout] 89 | | } [INFO] [stdout] | |_- doesn't satisfy `syn::Type: Hash` or `syn::Type: std::cmp::Eq` [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `syn::Type: std::cmp::Eq` [INFO] [stdout] `syn::Type: Hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `drain_filter` found for struct `Vec` in the current scope [INFO] [stdout] --> src/types/mod.rs:78:51 [INFO] [stdout] | [INFO] [stdout] 78 | let directives: String = method.attrs.drain_filter(|attr| attr.path.is_ident("directives")) [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `insert` exists for mutable reference `&mut HashSet`, but its trait bounds were not satisfied [INFO] [stdout] --> src/types/mod.rs:84:24 [INFO] [stdout] | [INFO] [stdout] 84 | types_used.insert(fn_return_type.clone()); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/src/ty.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / ast_enum_of_structs! { [INFO] [stdout] 6 | | /// The possible types that a Rust value could have. [INFO] [stdout] 7 | | /// [INFO] [stdout] 8 | | /// *This type is available only if Syn is built with the `"derive"` or `"full"` [INFO] [stdout] ... | [INFO] [stdout] 89 | | } [INFO] [stdout] | |_- doesn't satisfy `syn::Type: Hash` or `syn::Type: std::cmp::Eq` [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `syn::Type: std::cmp::Eq` [INFO] [stdout] `syn::Type: Hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `insert` exists for mutable reference `&mut HashSet`, but its trait bounds were not satisfied [INFO] [stdout] --> src/types/mod.rs:95:36 [INFO] [stdout] | [INFO] [stdout] 95 | types_used.insert(*ty.clone()); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/src/ty.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / ast_enum_of_structs! { [INFO] [stdout] 6 | | /// The possible types that a Rust value could have. [INFO] [stdout] 7 | | /// [INFO] [stdout] 8 | | /// *This type is available only if Syn is built with the `"derive"` or `"full"` [INFO] [stdout] ... | [INFO] [stdout] 89 | | } [INFO] [stdout] | |_- doesn't satisfy `syn::Type: Hash` or `syn::Type: std::cmp::Eq` [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `syn::Type: std::cmp::Eq` [INFO] [stdout] `syn::Type: Hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `At` doesn't implement `Debug` [INFO] [stdout] --> src/directives/mod.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug)] [INFO] [stdout] | ----- in this derive macro expansion [INFO] [stdout] 8 | pub struct DirectiveDefinitionAttribute { [INFO] [stdout] 9 | pub at: syn::Token![@], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the trait `Debug` is not implemented for `At` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `syn::token::Paren` doesn't implement `Debug` [INFO] [stdout] --> src/directives/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug)] [INFO] [stdout] | ----- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 11 | pub paren_token: syn::token::Paren, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Debug` is not implemented for `syn::token::Paren` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `syn::punctuated::Punctuated` doesn't implement `Debug` [INFO] [stdout] --> src/directives/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug)] [INFO] [stdout] | ----- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 12 | pub inputs: syn::punctuated::Punctuated, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Debug` is not implemented for `syn::punctuated::Punctuated` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `syn::token::Paren` doesn't implement `Debug` [INFO] [stdout] --> src/directives/mod.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 27 | #[derive(Debug)] [INFO] [stdout] | ----- in this derive macro expansion [INFO] [stdout] 28 | pub struct AppliedDirective { [INFO] [stdout] 29 | pub paren_token: syn::token::Paren, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Debug` is not implemented for `syn::token::Paren` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0554, E0599, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `castle_macro` (lib) due to 11 previous errors [INFO] running `Command { std: "docker" "inspect" "f3e1e3d180f7e7f5bc7692d17e2e44ea4e48417e58c221217e19fd3d9c3184ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3e1e3d180f7e7f5bc7692d17e2e44ea4e48417e58c221217e19fd3d9c3184ac", kill_on_drop: false }` [INFO] [stdout] f3e1e3d180f7e7f5bc7692d17e2e44ea4e48417e58c221217e19fd3d9c3184ac