[INFO] fetching crate linera-wit-bindgen-gen-guest-rust 0.2.0...
[INFO] testing linera-wit-bindgen-gen-guest-rust-0.2.0 against 1.69.0 for beta-1.70-1
[INFO] extracting crate linera-wit-bindgen-gen-guest-rust 0.2.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate linera-wit-bindgen-gen-guest-rust 0.2.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate linera-wit-bindgen-gen-guest-rust 0.2.0
[INFO] finished tweaking crates.io crate linera-wit-bindgen-gen-guest-rust 0.2.0
[INFO] tweaked toml for crates.io crate linera-wit-bindgen-gen-guest-rust 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded linera-wit-parser v0.2.0
[INFO] [stderr]   Downloaded linera-wit-bindgen-core v0.2.0
[INFO] [stderr]   Downloaded linera-wit-bindgen-gen-rust-lib v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 59e9f860cf7bf2da7618aa293697c08036c24bda23e084444d05cec8db4529f0
[INFO] running `Command { std: "docker" "start" "-a" "59e9f860cf7bf2da7618aa293697c08036c24bda23e084444d05cec8db4529f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59e9f860cf7bf2da7618aa293697c08036c24bda23e084444d05cec8db4529f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59e9f860cf7bf2da7618aa293697c08036c24bda23e084444d05cec8db4529f0", kill_on_drop: false }`
[INFO] [stdout] 59e9f860cf7bf2da7618aa293697c08036c24bda23e084444d05cec8db4529f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3367c07006cd590ac0f33dbfe2521e9518690ad7deb211b2ebfb481a35a7626
[INFO] running `Command { std: "docker" "start" "-a" "f3367c07006cd590ac0f33dbfe2521e9518690ad7deb211b2ebfb481a35a7626", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling linera-wit-bindgen-gen-guest-rust v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling linera-wit-parser v0.2.0
[INFO] [stderr]    Compiling linera-wit-bindgen-core v0.2.0
[INFO] [stderr]    Compiling linera-wit-bindgen-gen-rust-lib v0.2.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.05s
[INFO] running `Command { std: "docker" "inspect" "f3367c07006cd590ac0f33dbfe2521e9518690ad7deb211b2ebfb481a35a7626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3367c07006cd590ac0f33dbfe2521e9518690ad7deb211b2ebfb481a35a7626", kill_on_drop: false }`
[INFO] [stdout] f3367c07006cd590ac0f33dbfe2521e9518690ad7deb211b2ebfb481a35a7626
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3401c653a78ec9cc4ad302d918954c8f61cd91362e0abe474a01775c5f2f6608
[INFO] running `Command { std: "docker" "start" "-a" "3401c653a78ec9cc4ad302d918954c8f61cd91362e0abe474a01775c5f2f6608", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling linera-wit-bindgen-gen-guest-rust v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `test_helpers`
[INFO] [stdout]  --> tests/codegen.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     test_helpers::codegen_rust_wasm_import!(
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `test_helpers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `test_helpers`
[INFO] [stdout]   --> tests/codegen.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     test_helpers::codegen_rust_wasm_export!(
[INFO] [stdout]    |     ^^^^^^^^^^^^ use of undeclared crate or module `test_helpers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `linera-wit-bindgen-gen-guest-rust` due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "3401c653a78ec9cc4ad302d918954c8f61cd91362e0abe474a01775c5f2f6608", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3401c653a78ec9cc4ad302d918954c8f61cd91362e0abe474a01775c5f2f6608", kill_on_drop: false }`
[INFO] [stdout] 3401c653a78ec9cc4ad302d918954c8f61cd91362e0abe474a01775c5f2f6608
