[INFO] fetching crate webtonic-client 0.1.1... [INFO] testing webtonic-client-0.1.1 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate webtonic-client 0.1.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate webtonic-client 0.1.1 [INFO] finished tweaking crates.io crate webtonic-client 0.1.1 [INFO] tweaked toml for crates.io crate webtonic-client 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate webtonic-client 0.1.1 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 57 packages to latest compatible versions [INFO] [stderr] Adding http v0.2.12 (available: v1.3.1) [INFO] [stderr] Adding prost v0.7.0 (available: v0.14.1) [INFO] [stderr] Adding tonic v0.4.3 (available: v0.14.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bf0ce03ed27d7553d5f95e9991b19fbd9f0584f236aa107a502c548df8465faf [INFO] running `Command { std: "docker" "start" "-a" "bf0ce03ed27d7553d5f95e9991b19fbd9f0584f236aa107a502c548df8465faf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bf0ce03ed27d7553d5f95e9991b19fbd9f0584f236aa107a502c548df8465faf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf0ce03ed27d7553d5f95e9991b19fbd9f0584f236aa107a502c548df8465faf", kill_on_drop: false }` [INFO] [stdout] bf0ce03ed27d7553d5f95e9991b19fbd9f0584f236aa107a502c548df8465faf [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f2e9b85e5153a1ff2ebcfe1e73f44fb5fac17db17bd38f2240afc97723c21843 [INFO] running `Command { std: "docker" "start" "-a" "f2e9b85e5153a1ff2ebcfe1e73f44fb5fac17db17bd38f2240afc97723c21843", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.105 [INFO] [stderr] Compiling bumpalo v3.19.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.105 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling http v0.2.12 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling tokio-util v0.6.10 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling prost-derive v0.7.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.105 [INFO] [stderr] Compiling prost v0.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling tonic v0.4.3 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.105 [INFO] [stderr] Compiling webtonic-proto v0.1.1 [INFO] [stderr] Compiling js-sys v0.3.82 [INFO] [stderr] Compiling web-sys v0.3.82 [INFO] [stderr] Compiling wasm-bindgen-futures v0.4.55 [INFO] [stderr] Compiling webtonic-client v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.98s [INFO] running `Command { std: "docker" "inspect" "f2e9b85e5153a1ff2ebcfe1e73f44fb5fac17db17bd38f2240afc97723c21843", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2e9b85e5153a1ff2ebcfe1e73f44fb5fac17db17bd38f2240afc97723c21843", kill_on_drop: false }` [INFO] [stdout] f2e9b85e5153a1ff2ebcfe1e73f44fb5fac17db17bd38f2240afc97723c21843 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a981766740a46d9b1f97d5e73be3fd61ada110e8f2f9af57fd991afe733cf5cc [INFO] running `Command { std: "docker" "start" "-a" "a981766740a46d9b1f97d5e73be3fd61ada110e8f2f9af57fd991afe733cf5cc", kill_on_drop: false }` [INFO] [stderr] Compiling webtonic-client v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "a981766740a46d9b1f97d5e73be3fd61ada110e8f2f9af57fd991afe733cf5cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a981766740a46d9b1f97d5e73be3fd61ada110e8f2f9af57fd991afe733cf5cc", kill_on_drop: false }` [INFO] [stdout] a981766740a46d9b1f97d5e73be3fd61ada110e8f2f9af57fd991afe733cf5cc [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 878cc44a233a43c525a27b1ca1adbcc34752e7e128ba52599faa8c3c6939b7c4 [INFO] running `Command { std: "docker" "start" "-a" "878cc44a233a43c525a27b1ca1adbcc34752e7e128ba52599faa8c3c6939b7c4", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/webtonic_client-c80fcd2d341b51f6) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests webtonic_client [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - Client<'static>::connect (line 74) ... FAILED [INFO] [stdout] test src/lib.rs - Client (line 44) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Client<'static>::connect (line 74) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Client` [INFO] [stdout] --> src/lib.rs:75:14 [INFO] [stdout] | [INFO] [stdout] 3 | let client = Client::connect("ws://localhost:1337").await.unwrap(); [INFO] [stdout] | ^^^^^^ use of undeclared type `Client` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use webtonic_client::Client; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:75:53 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_74_0() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] 3 | let client = Client::connect("ws://localhost:1337").await.unwrap(); [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0728. [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Client (line 44) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `greeter_client` [INFO] [stdout] --> src/lib.rs:46:18 [INFO] [stdout] | [INFO] [stdout] 4 | let mut client = greeter_client::GreeterClient::new(client); [INFO] [stdout] | ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `greeter_client` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `greeter_client`, use `cargo add greeter_client` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Client` [INFO] [stdout] --> src/lib.rs:45:14 [INFO] [stdout] | [INFO] [stdout] 3 | let client = Client::connect("ws://localhost:8080").await.unwrap(); [INFO] [stdout] | ^^^^^^ use of undeclared type `Client` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use webtonic_client::Client; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `HelloRequest` in this scope [INFO] [stdout] --> src/lib.rs:48:35 [INFO] [stdout] | [INFO] [stdout] 6 | let request = tonic::Request::new(HelloRequest { [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:45:53 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_44_0() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] 3 | let client = Client::connect("ws://localhost:8080").await.unwrap(); [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:52:42 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_44_0() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 10 | let response = client.say_hello(request).await.unwrap().into_inner(); [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0422, E0433, E0728. [INFO] [stdout] For more information about an error, try `rustc --explain E0422`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Client (line 44) [INFO] [stdout] src/lib.rs - Client<'static>::connect (line 74) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "878cc44a233a43c525a27b1ca1adbcc34752e7e128ba52599faa8c3c6939b7c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "878cc44a233a43c525a27b1ca1adbcc34752e7e128ba52599faa8c3c6939b7c4", kill_on_drop: false }` [INFO] [stdout] 878cc44a233a43c525a27b1ca1adbcc34752e7e128ba52599faa8c3c6939b7c4