[INFO] fetching crate open-rpc-derive 0.0.4...
[INFO] checking open-rpc-derive-0.0.4 against master#39cb3386ddc6c71657418be28dbb3987eea4aa4b for pr-133536
[INFO] extracting crate open-rpc-derive 0.0.4 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate open-rpc-derive 0.0.4 on toolchain 39cb3386ddc6c71657418be28dbb3987eea4aa4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 16 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.90)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9cc6723d6abd80c1e76148af1040497d0432f877c848e48c236146f88fc7f1ad
[INFO] running `Command { std: "docker" "start" "-a" "9cc6723d6abd80c1e76148af1040497d0432f877c848e48c236146f88fc7f1ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cc6723d6abd80c1e76148af1040497d0432f877c848e48c236146f88fc7f1ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cc6723d6abd80c1e76148af1040497d0432f877c848e48c236146f88fc7f1ad", kill_on_drop: false }`
[INFO] [stdout] 9cc6723d6abd80c1e76148af1040497d0432f877c848e48c236146f88fc7f1ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] decf6b5844fedfcdbdee50608082c139b4ed4547d705eaa86b9c80ec0e6f6c1a
[INFO] running `Command { std: "docker" "start" "-a" "decf6b5844fedfcdbdee50608082c139b4ed4547d705eaa86b9c80ec0e6f6c1a", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling schemars v0.8.21
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking dyn-clone v1.0.17
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling schemars_derive v0.8.21
[INFO] [stderr]     Checking serde v1.0.215
[INFO] [stderr]     Checking serde_json v1.0.133
[INFO] [stderr]     Checking open-rpc-schema v0.0.4
[INFO] [stderr]     Checking 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)]` 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] 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)]` 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]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ `Attribute` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Debug` is not implemented for `Attribute`
[INFO] [stdout]    = note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[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]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ `Attribute` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Debug` is not implemented for `Attribute`
[INFO] [stdout]    = note: this error originates in the derive macro `Debug` (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 `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: the foreign item type `TraitItemMethod` doesn't implement `PartialEq`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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] 737 | |     }
[INFO] [stdout] 738 | | }
[INFO] [stdout]     | |_^ not implement `PartialEq`
[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: the foreign item type `Attribute` doesn't implement `PartialEq`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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] 155 | |     }
[INFO] [stdout] 156 | | }
[INFO] [stdout]     | |_^ not implement `PartialEq`
[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 `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: the foreign item type `TraitItemMethod` doesn't implement `PartialEq`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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] 737 | |     }
[INFO] [stdout] 738 | | }
[INFO] [stdout]     | |_^ not implement `PartialEq`
[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: the foreign item type `Attribute` doesn't implement `PartialEq`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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] 155 | |     }
[INFO] [stdout] 156 | | }
[INFO] [stdout]     | |_^ not implement `PartialEq`
[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 test) due to 3 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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" "decf6b5844fedfcdbdee50608082c139b4ed4547d705eaa86b9c80ec0e6f6c1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "decf6b5844fedfcdbdee50608082c139b4ed4547d705eaa86b9c80ec0e6f6c1a", kill_on_drop: false }`
[INFO] [stdout] decf6b5844fedfcdbdee50608082c139b4ed4547d705eaa86b9c80ec0e6f6c1a
