[INFO] fetching crate tarpc-plugins 0.14.1...
[INFO] testing tarpc-plugins-0.14.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate tarpc-plugins 0.14.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate tarpc-plugins 0.14.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tarpc-plugins 0.14.1
[INFO] tweaked toml for crates.io crate tarpc-plugins 0.14.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tarpc-plugins 0.14.1 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 21 packages to latest compatible versions
[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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 29c0301ad5e108caa374dd27ba97b7b3e81089d2eb258abf7b37f632f01b442f
[INFO] running `Command { std: "docker" "start" "-a" "29c0301ad5e108caa374dd27ba97b7b3e81089d2eb258abf7b37f632f01b442f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29c0301ad5e108caa374dd27ba97b7b3e81089d2eb258abf7b37f632f01b442f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29c0301ad5e108caa374dd27ba97b7b3e81089d2eb258abf7b37f632f01b442f", kill_on_drop: false }`
[INFO] [stdout] 29c0301ad5e108caa374dd27ba97b7b3e81089d2eb258abf7b37f632f01b442f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 79aa3960082eb7e3c8e631d24669793f076b9c09565f6ef89f84aaff6f2ab7eb
[INFO] running `Command { std: "docker" "start" "-a" "79aa3960082eb7e3c8e631d24669793f076b9c09565f6ef89f84aaff6f2ab7eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling tarpc-plugins v0.14.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.35s
[INFO] running `Command { std: "docker" "inspect" "79aa3960082eb7e3c8e631d24669793f076b9c09565f6ef89f84aaff6f2ab7eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79aa3960082eb7e3c8e631d24669793f076b9c09565f6ef89f84aaff6f2ab7eb", kill_on_drop: false }`
[INFO] [stdout] 79aa3960082eb7e3c8e631d24669793f076b9c09565f6ef89f84aaff6f2ab7eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 289399c5fc43f30f59f1ebf3fd8e5386fb9ba6cd95d3b2d883789ffdb493cd82
[INFO] running `Command { std: "docker" "start" "-a" "289399c5fc43f30f59f1ebf3fd8e5386fb9ba6cd95d3b2d883789ffdb493cd82", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling assert-type-eq v0.1.0
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tarpc-plugins v0.14.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tarpc`
[INFO] [stdout]  --> tests/server.rs:3:3
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[tarpc::service]
[INFO] [stdout]   |   ^^^^^ use of unresolved module or unlinked crate `tarpc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tarpc`
[INFO] [stdout]   --> tests/server.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 |     #[tarpc::service]
[INFO] [stdout]    |       ^^^^^ use of unresolved module or unlinked crate `tarpc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tarpc`
[INFO] [stdout]   --> tests/server.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 |     #[tarpc::service]
[INFO] [stdout]    |       ^^^^^ use of unresolved module or unlinked crate `tarpc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tarpc-plugins` (test "server") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `tarpc`
[INFO] [stdout]  --> tests/service.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tarpc::context;
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `tarpc`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tarpc`, use `cargo add tarpc` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tarpc`
[INFO] [stdout]  --> tests/service.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 |     #[tarpc::service]
[INFO] [stdout]   |       ^^^^^ use of unresolved module or unlinked crate `tarpc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tarpc`
[INFO] [stdout]   --> tests/service.rs:32:7
[INFO] [stdout]    |
[INFO] [stdout] 32 |     #[tarpc::service]
[INFO] [stdout]    |       ^^^^^ use of unresolved module or unlinked crate `tarpc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tarpc`
[INFO] [stdout]   --> tests/service.rs:59:7
[INFO] [stdout]    |
[INFO] [stdout] 59 |     #[tarpc::service]
[INFO] [stdout]    |       ^^^^^ use of unresolved module or unlinked crate `tarpc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tarpc`
[INFO] [stdout]   --> tests/service.rs:73:7
[INFO] [stdout]    |
[INFO] [stdout] 73 |     #[tarpc::service]
[INFO] [stdout]    |       ^^^^^ use of unresolved module or unlinked crate `tarpc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tarpc`
[INFO] [stdout]   --> tests/service.rs:96:7
[INFO] [stdout]    |
[INFO] [stdout] 96 |     #[tarpc::service(derive = [Clone, Hash])]
[INFO] [stdout]    |       ^^^^^ use of unresolved module or unlinked crate `tarpc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tarpc`
[INFO] [stdout]    --> tests/service.rs:111:7
[INFO] [stdout]     |
[INFO] [stdout] 111 |     #[tarpc::service]
[INFO] [stdout]     |       ^^^^^ use of unresolved module or unlinked crate `tarpc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tarpc`
[INFO] [stdout]    --> tests/service.rs:129:7
[INFO] [stdout]     |
[INFO] [stdout] 129 |     #[tarpc::service(derive_serde = true)]
[INFO] [stdout]     |       ^^^^^ use of unresolved module or unlinked crate `tarpc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0185]: method `two_part` has a `self` declaration in the impl, but not in the trait
[INFO] [stdout]   --> tests/service.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout]  9 |         async fn two_part(s: String, i: i32) -> (String, i32);
[INFO] [stdout]    |         ------------------------------------------------------ trait method declared without `self`
[INFO] [stdout] ...
[INFO] [stdout] 15 |         async fn two_part(self, _: context::Context, s: String, i: i32) -> (String, i32) {
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `self` used in impl
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0185]: method `bar` has a `self` declaration in the impl, but not in the trait
[INFO] [stdout]   --> tests/service.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |         async fn bar(s: String) -> String;
[INFO] [stdout]    |         ---------------------------------- trait method declared without `self`
[INFO] [stdout] ...
[INFO] [stdout] 19 |         async fn bar(self, _: context::Context, s: String) -> String {
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `self` used in impl
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0185]: method `baz` has a `self` declaration in the impl, but not in the trait
[INFO] [stdout]   --> tests/service.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |         async fn baz();
[INFO] [stdout]    |         --------------- trait method declared without `self`
[INFO] [stdout] ...
[INFO] [stdout] 23 |         async fn baz(self, _: context::Context) {}
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `self` used in impl
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0185]: method `await` has a `self` declaration in the impl, but not in the trait
[INFO] [stdout]   --> tests/service.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |           async fn r#await(r#struct: r#yield, r#enum: i32) -> (r#yield, i32);
[INFO] [stdout]    |           ------------------------------------------------------------------- trait method declared without `self`
[INFO] [stdout] ...
[INFO] [stdout] 40 | /         async fn r#await(
[INFO] [stdout] 41 | |             self,
[INFO] [stdout] 42 | |             _: context::Context,
[INFO] [stdout] 43 | |             r#struct: r#yield,
[INFO] [stdout] 44 | |             r#enum: i32,
[INFO] [stdout] 45 | |         ) -> (r#yield, i32) {
[INFO] [stdout]    | |___________________________^ `self` used in impl
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0185]: method `fn` has a `self` declaration in the impl, but not in the trait
[INFO] [stdout]   --> tests/service.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |         async fn r#fn(r#impl: r#yield) -> r#yield;
[INFO] [stdout]    |         ------------------------------------------ trait method declared without `self`
[INFO] [stdout] ...
[INFO] [stdout] 49 |         async fn r#fn(self, _: context::Context, r#impl: r#yield) -> r#yield {
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `self` used in impl
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0185]: method `async` has a `self` declaration in the impl, but not in the trait
[INFO] [stdout]   --> tests/service.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |         async fn r#async();
[INFO] [stdout]    |         ------------------- trait method declared without `self`
[INFO] [stdout] ...
[INFO] [stdout] 53 |         async fn r#async(self, _: context::Context) {}
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `self` used in impl
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0185]: method `foo` has a `self` declaration in the impl, but not in the trait
[INFO] [stdout]   --> tests/service.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |         async fn foo();
[INFO] [stdout]    |         --------------- trait method declared without `self`
[INFO] [stdout] ...
[INFO] [stdout] 67 |         async fn foo(self, _: context::Context) {}
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `self` used in impl
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `FooRequest`
[INFO] [stdout]    --> tests/service.rs:104:13
[INFO] [stdout]     |
[INFO] [stdout] 104 |     let x = FooRequest::Foo {};
[INFO] [stdout]     |             ^^^^^^^^^^ use of undeclared type `FooRequest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `FooRequest`
[INFO] [stdout]    --> tests/service.rs:122:13
[INFO] [stdout]     |
[INFO] [stdout] 122 |     let x = FooRequest::Foo {};
[INFO] [stdout]     |             ^^^^^^^^^^ use of undeclared type `FooRequest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `FooRequest`
[INFO] [stdout]    --> tests/service.rs:140:13
[INFO] [stdout]     |
[INFO] [stdout] 140 |     let x = FooRequest::Foo {};
[INFO] [stdout]     |             ^^^^^^^^^^ use of undeclared type `FooRequest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0185, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0185`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tarpc-plugins` (test "service") due to 18 previous errors
[INFO] running `Command { std: "docker" "inspect" "289399c5fc43f30f59f1ebf3fd8e5386fb9ba6cd95d3b2d883789ffdb493cd82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "289399c5fc43f30f59f1ebf3fd8e5386fb9ba6cd95d3b2d883789ffdb493cd82", kill_on_drop: false }`
[INFO] [stdout] 289399c5fc43f30f59f1ebf3fd8e5386fb9ba6cd95d3b2d883789ffdb493cd82
