[INFO] fetching crate open-rpc-derive 0.0.4... [INFO] testing open-rpc-derive-0.0.4 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate open-rpc-derive 0.0.4 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate open-rpc-derive 0.0.4 [INFO] finished tweaking crates.io crate open-rpc-derive 0.0.4 [INFO] tweaked toml for crates.io crate open-rpc-derive 0.0.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate open-rpc-derive 0.0.4 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 17 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.110) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded open-rpc-schema v0.0.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3f5b1dd507d13ee6e0adc97e56cc616e08ef2f5270badf52ef62ba76b26887d5 [INFO] running `Command { std: "docker" "start" "-a" "3f5b1dd507d13ee6e0adc97e56cc616e08ef2f5270badf52ef62ba76b26887d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f5b1dd507d13ee6e0adc97e56cc616e08ef2f5270badf52ef62ba76b26887d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f5b1dd507d13ee6e0adc97e56cc616e08ef2f5270badf52ef62ba76b26887d5", kill_on_drop: false }` [INFO] [stdout] 3f5b1dd507d13ee6e0adc97e56cc616e08ef2f5270badf52ef62ba76b26887d5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 306503cff9ef78124ed34cf6d045c6566e24b74281f2829f00656dc6de01b568 [INFO] running `Command { std: "docker" "start" "-a" "306503cff9ef78124ed34cf6d045c6566e24b74281f2829f00656dc6de01b568", kill_on_drop: false }` [INFO] [stderr] Compiling schemars v0.8.22 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling dyn-clone v1.0.20 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling serde_derive_internals v0.29.1 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling schemars_derive v0.8.22 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling open-rpc-schema v0.0.4 [INFO] [stderr] Compiling open-rpc-derive v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `proc_macro::Ident` [INFO] [stdout] --> src/rpc_trait.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use proc_macro::Ident; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `proc_macro2::Span` [INFO] [stdout] --> src/rpc_trait.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use proc_macro2::Span; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Attribute` doesn't implement `Debug` [INFO] [stdout] --> src/attr.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 8 | #[derive(Clone, Debug)] [INFO] [stdout] | ----- in this derive macro expansion [INFO] [stdout] 9 | pub struct RpcMethodAttribute { [INFO] [stdout] 10 | pub attr: syn::Attribute, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Debug` is not implemented for `Attribute` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `TraitItemMethod` [INFO] [stdout] --> src/rpc_trait.rs:27:72 [INFO] [stdout] | [INFO] [stdout] 27 | let rpc_method = self.methods.iter().find(|m| m.trait_item == method); [INFO] [stdout] | ------------ ^^ ------ TraitItemMethod [INFO] [stdout] | | [INFO] [stdout] | TraitItemMethod [INFO] [stdout] | [INFO] [stdout] note: `TraitItemMethod` does not implement `PartialEq` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/src/item.rs:727:1 [INFO] [stdout] | [INFO] [stdout] 727 | / ast_struct! { [INFO] [stdout] 728 | | /// A trait method within the definition of a trait. [INFO] [stdout] 729 | | /// [INFO] [stdout] 730 | | /// *This type is available only if Syn is built with the `"full"` feature.* [INFO] [stdout] ... | [INFO] [stdout] 738 | | } [INFO] [stdout] | |_^ `TraitItemMethod` is defined in another crate [INFO] [stdout] = note: this error originates in the macro `strip_attrs_pub` which comes from the expansion of the macro `ast_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0369]: binary operation `!=` cannot be applied to type `Attribute` [INFO] [stdout] --> src/rpc_trait.rs:28:57 [INFO] [stdout] | [INFO] [stdout] 28 | rpc_method.map_or(true, |rpc| rpc.attr.attr != *a) [INFO] [stdout] | ------------- ^^ -- Attribute [INFO] [stdout] | | [INFO] [stdout] | Attribute [INFO] [stdout] | [INFO] [stdout] note: `Attribute` does not implement `PartialEq` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/src/attr.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | / ast_struct! { [INFO] [stdout] 13 | | /// An attribute like `#[repr(transparent)]`. [INFO] [stdout] 14 | | /// [INFO] [stdout] 15 | | /// *This type is available only if Syn is built with the `"derive"` or `"full"` [INFO] [stdout] ... | [INFO] [stdout] 156 | | } [INFO] [stdout] | |_^ `Attribute` is defined in another crate [INFO] [stdout] = note: this error originates in the macro `strip_attrs_pub` which comes from the expansion of the macro `ast_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0369. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `open-rpc-derive` (lib) due to 3 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "306503cff9ef78124ed34cf6d045c6566e24b74281f2829f00656dc6de01b568", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "306503cff9ef78124ed34cf6d045c6566e24b74281f2829f00656dc6de01b568", kill_on_drop: false }` [INFO] [stdout] 306503cff9ef78124ed34cf6d045c6566e24b74281f2829f00656dc6de01b568