[INFO] fetching crate dengjen-stub-adapter 0.2.8...
[INFO] testing dengjen-stub-adapter-0.2.8 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate dengjen-stub-adapter 0.2.8 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate dengjen-stub-adapter 0.2.8
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate dengjen-stub-adapter 0.2.8
[INFO] tweaked toml for crates.io crate dengjen-stub-adapter 0.2.8 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dengjen-stub-adapter 0.2.8 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dengjen-stub-adapter 0.2.8 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 34d5bf1f1492943b7e79729d2341fe85a49e3d17ea67235b56c6846f6976fd63
[INFO] running `Command { std: "docker" "start" "34d5bf1f1492943b7e79729d2341fe85a49e3d17ea67235b56c6846f6976fd63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34d5bf1f1492943b7e79729d2341fe85a49e3d17ea67235b56c6846f6976fd63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "34d5bf1f1492943b7e79729d2341fe85a49e3d17ea67235b56c6846f6976fd63" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34d5bf1f1492943b7e79729d2341fe85a49e3d17ea67235b56c6846f6976fd63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "34d5bf1f1492943b7e79729d2341fe85a49e3d17ea67235b56c6846f6976fd63" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling dengjen-piper-core v0.2.8
[INFO] [stderr]    Compiling dengjen-stub-adapter v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "34d5bf1f1492943b7e79729d2341fe85a49e3d17ea67235b56c6846f6976fd63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "34d5bf1f1492943b7e79729d2341fe85a49e3d17ea67235b56c6846f6976fd63" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling dengjen-stub-adapter v0.2.8 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: cannot find `phonemizer_contract_tests` in `piper_core`
[INFO] [stdout]  --> tests/contract.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | piper_core::phonemizer_contract_tests!(|| Box::new(StubPhonemizer::new()) as Box<dyn Phonemizer>);
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^ could not find `phonemizer_contract_tests` in `piper_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dengjen_stub_adapter::StubPhonemizer`
[INFO] [stdout]  --> tests/contract.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use dengjen_stub_adapter::StubPhonemizer;
[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: `piper_core::ports::phonemizer::Phonemizer`
[INFO] [stdout]  --> tests/contract.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use piper_core::ports::phonemizer::Phonemizer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dengjen-stub-adapter` (test "contract") due to 1 previous error; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "34d5bf1f1492943b7e79729d2341fe85a49e3d17ea67235b56c6846f6976fd63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34d5bf1f1492943b7e79729d2341fe85a49e3d17ea67235b56c6846f6976fd63", kill_on_drop: false }`
[INFO] [stdout] 34d5bf1f1492943b7e79729d2341fe85a49e3d17ea67235b56c6846f6976fd63
