[INFO] fetching crate wit-bindgen-csharp 0.15.0...
[INFO] testing wit-bindgen-csharp-0.15.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate wit-bindgen-csharp 0.15.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate wit-bindgen-csharp 0.15.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wit-bindgen-csharp 0.15.0
[INFO] finished tweaking crates.io crate wit-bindgen-csharp 0.15.0
[INFO] tweaked toml for crates.io crate wit-bindgen-csharp 0.15.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-metadata v0.10.14
[INFO] [stderr]   Downloaded wit-bindgen-core v0.15.0
[INFO] [stderr]   Downloaded wit-parser v0.13.0
[INFO] [stderr]   Downloaded wit-component v0.18.2
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 959dd2b30bc5aa483cc9799a21d35f942d00fcd13ced63174c7554852b563072
[INFO] running `Command { std: "docker" "start" "-a" "959dd2b30bc5aa483cc9799a21d35f942d00fcd13ced63174c7554852b563072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "959dd2b30bc5aa483cc9799a21d35f942d00fcd13ced63174c7554852b563072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "959dd2b30bc5aa483cc9799a21d35f942d00fcd13ced63174c7554852b563072", kill_on_drop: false }`
[INFO] [stdout] 959dd2b30bc5aa483cc9799a21d35f942d00fcd13ced63174c7554852b563072
[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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09af5e91ab2eeb0e3e41ba2df64ca7e026b2ffb78c10859094df3882c15b8a4a
[INFO] running `Command { std: "docker" "start" "-a" "09af5e91ab2eeb0e3e41ba2df64ca7e026b2ffb78c10859094df3882c15b8a4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling smallvec v1.11.2
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]    Compiling wasm-encoder v0.38.1
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling serde_derive v1.0.194
[INFO] [stderr]    Compiling spdx v0.10.3
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling wasmparser v0.118.1
[INFO] [stderr]    Compiling wit-parser v0.13.0
[INFO] [stderr]    Compiling wasm-metadata v0.10.14
[INFO] [stderr]    Compiling wit-component v0.18.2
[INFO] [stderr]    Compiling wit-bindgen-core v0.15.0
[INFO] [stderr]    Compiling wit-bindgen-csharp v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.15s
[INFO] running `Command { std: "docker" "inspect" "09af5e91ab2eeb0e3e41ba2df64ca7e026b2ffb78c10859094df3882c15b8a4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09af5e91ab2eeb0e3e41ba2df64ca7e026b2ffb78c10859094df3882c15b8a4a", kill_on_drop: false }`
[INFO] [stdout] 09af5e91ab2eeb0e3e41ba2df64ca7e026b2ffb78c10859094df3882c15b8a4a
[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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8ff28e644ccd93ed8ed3a479293297b4a7e246d889a9504a36da6ad1bea0e68
[INFO] running `Command { std: "docker" "start" "-a" "d8ff28e644ccd93ed8ed3a479293297b4a7e246d889a9504a36da6ad1bea0e68", kill_on_drop: false }`
[INFO] [stderr]    Compiling wit-bindgen-csharp v0.15.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `test_helpers`
[INFO] [stdout]   --> tests/codegen.rs:84:1
[INFO] [stdout]    |
[INFO] [stdout] 84 | test_helpers::codegen_tests!();
[INFO] [stdout]    | ^^^^^^^^^^^^ use of undeclared crate or module `test_helpers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wit_component::StringEncoding`
[INFO] [stdout]  --> tests/codegen.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use wit_component::StringEncoding;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `codegen_test`
[INFO] [stdout]   --> tests/codegen.rs:10:14
[INFO] [stdout]    |
[INFO] [stdout] 10 | macro_rules! codegen_test {
[INFO] [stdout]    |              ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wit-bindgen-csharp` (test "codegen") due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "d8ff28e644ccd93ed8ed3a479293297b4a7e246d889a9504a36da6ad1bea0e68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8ff28e644ccd93ed8ed3a479293297b4a7e246d889a9504a36da6ad1bea0e68", kill_on_drop: false }`
[INFO] [stdout] d8ff28e644ccd93ed8ed3a479293297b4a7e246d889a9504a36da6ad1bea0e68
