[INFO] cloning repository https://github.com/austbot/rust-open-rpc-macros
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/austbot/rust-open-rpc-macros" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faustbot%2Frust-open-rpc-macros", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faustbot%2Frust-open-rpc-macros'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ebb205da871aeb59f455e88ef9a055ef735480fe
[INFO] checking austbot/rust-open-rpc-macros against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faustbot%2Frust-open-rpc-macros" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/austbot/rust-open-rpc-macros
[INFO] finished tweaking git repo https://github.com/austbot/rust-open-rpc-macros
[INFO] tweaked toml for git repo https://github.com/austbot/rust-open-rpc-macros written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/austbot/rust-open-rpc-macros on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/austbot/rust-open-rpc-macros 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dyn-clone v1.0.10
[INFO] [stderr]   Downloaded schemars v0.8.11
[INFO] [stderr]   Downloaded schemars_derive v0.8.11
[INFO] [stderr]   Downloaded proc-macro2 v1.0.49
[INFO] [stderr]   Downloaded serde_json v1.0.91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 75ad58ea1e476919669ee4979966df9edfe1ae153fa18311a6886e53e0e5f956
[INFO] running `Command { std: "docker" "start" "-a" "75ad58ea1e476919669ee4979966df9edfe1ae153fa18311a6886e53e0e5f956", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75ad58ea1e476919669ee4979966df9edfe1ae153fa18311a6886e53e0e5f956", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75ad58ea1e476919669ee4979966df9edfe1ae153fa18311a6886e53e0e5f956", kill_on_drop: false }`
[INFO] [stdout] 75ad58ea1e476919669ee4979966df9edfe1ae153fa18311a6886e53e0e5f956
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8824ac1f4da6150a70252cae520fc6801f463f116f8489d3b6859ea8fbf86e8e
[INFO] running `Command { std: "docker" "start" "-a" "8824ac1f4da6150a70252cae520fc6801f463f116f8489d3b6859ea8fbf86e8e", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling serde_json v1.0.91
[INFO] [stderr]     Checking itoa v1.0.5
[INFO] [stderr]     Checking ryu v1.0.12
[INFO] [stderr]    Compiling schemars v0.8.11
[INFO] [stderr]     Checking dyn-clone v1.0.10
[INFO] [stderr]    Compiling serde_derive_internals v0.26.0
[INFO] [stderr]    Compiling schemars_derive v0.8.11
[INFO] [stderr]     Checking open-rpc-schema v0.0.4 (/opt/rustwide/workdir/open-rpc-schema)
[INFO] [stderr]     Checking open-rpc-derive v0.0.4 (/opt/rustwide/workdir/open-rpc-derive)
[INFO] [stdout] warning: unused import: `proc_macro::Ident`
[INFO] [stdout]  --> open-rpc-derive/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]  --> open-rpc-derive/src/rpc_trait.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use proc_macro2::Span;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> open-rpc-schema/src/document.rs:607:23
[INFO] [stdout]     |
[INFO] [stdout] 607 |     pub struct MyType([u8; 8]);
[INFO] [stdout]     |                ------ ^^^^^^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `my_int`, `my_bool`, and `my_type` are never read
[INFO] [stdout]    --> open-rpc-schema/src/document.rs:611:13
[INFO] [stdout]     |
[INFO] [stdout] 610 |     pub struct MyParam {
[INFO] [stdout]     |                ------- fields in this struct
[INFO] [stdout] 611 |         pub my_int: i32,
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout] 612 |         pub my_bool: bool,
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 613 |         pub my_type: Box<MyType>,
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `success` is never read
[INFO] [stdout]    --> open-rpc-schema/src/document.rs:618:13
[INFO] [stdout]     |
[INFO] [stdout] 617 |     pub struct MyRet {
[INFO] [stdout]     |                ----- field in this struct
[INFO] [stdout] 618 |         pub success: Box<bool>,
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `proc_macro::Ident`
[INFO] [stdout]  --> open-rpc-derive/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]  --> open-rpc-derive/src/rpc_trait.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use proc_macro2::Span;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `attr`, `aliases`, and `params_style` are never read
[INFO] [stdout]   --> open-rpc-derive/src/attr.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct RpcMethodAttribute {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 10 |     pub attr: syn::Attribute,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 11 |     pub name: String,
[INFO] [stdout] 12 |     pub aliases: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub params_style: Option<ParamStyle>, // None means do not override the top level default
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RpcMethodAttribute` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `METADATA_TYPE` is never used
[INFO] [stdout]   --> open-rpc-derive/src/rpc_trait.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const METADATA_TYPE: &str = "Metadata";
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RpcTrait` is never constructed
[INFO] [stdout]   --> open-rpc-derive/src/rpc_trait.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct RpcTrait {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_doc_comments` is never used
[INFO] [stdout]   --> open-rpc-derive/src/to_gen_schema.rs:62:4
[INFO] [stdout]    |
[INFO] [stdout] 62 | fn get_doc_comments(attrs: &[syn::Attribute]) -> Vec<syn::Attribute> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `has_metadata` is never read
[INFO] [stdout]    --> open-rpc-derive/src/to_gen_schema.rs:222:9
[INFO] [stdout]     |
[INFO] [stdout] 220 |     Standard {
[INFO] [stdout]     |     -------- field in this variant
[INFO] [stdout] 221 |         method: RpcMethod,
[INFO] [stdout] 222 |         has_metadata: bool,
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `attr`, `aliases`, and `params_style` are never read
[INFO] [stdout]   --> open-rpc-derive/src/attr.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct RpcMethodAttribute {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 10 |     pub attr: syn::Attribute,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 11 |     pub name: String,
[INFO] [stdout] 12 |     pub aliases: Vec<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub params_style: Option<ParamStyle>, // None means do not override the top level default
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RpcMethodAttribute` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `METADATA_TYPE` is never used
[INFO] [stdout]   --> open-rpc-derive/src/rpc_trait.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const METADATA_TYPE: &str = "Metadata";
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RpcTrait` is never constructed
[INFO] [stdout]   --> open-rpc-derive/src/rpc_trait.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct RpcTrait {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_doc_comments` is never used
[INFO] [stdout]   --> open-rpc-derive/src/to_gen_schema.rs:62:4
[INFO] [stdout]    |
[INFO] [stdout] 62 | fn get_doc_comments(attrs: &[syn::Attribute]) -> Vec<syn::Attribute> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `has_metadata` is never read
[INFO] [stdout]    --> open-rpc-derive/src/to_gen_schema.rs:222:9
[INFO] [stdout]     |
[INFO] [stdout] 220 |     Standard {
[INFO] [stdout]     |     -------- field in this variant
[INFO] [stdout] 221 |         method: RpcMethod,
[INFO] [stdout] 222 |         has_metadata: bool,
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.15s
[INFO] running `Command { std: "docker" "inspect" "8824ac1f4da6150a70252cae520fc6801f463f116f8489d3b6859ea8fbf86e8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8824ac1f4da6150a70252cae520fc6801f463f116f8489d3b6859ea8fbf86e8e", kill_on_drop: false }`
[INFO] [stdout] 8824ac1f4da6150a70252cae520fc6801f463f116f8489d3b6859ea8fbf86e8e
