[INFO] fetching crate lombok 0.3.1...
[INFO] testing lombok-0.3.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate lombok 0.3.1 into /workspace/builds/worker-31/source
[INFO] validating manifest of crates.io crate lombok 0.3.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lombok 0.3.1
[INFO] finished tweaking crates.io crate lombok 0.3.1
[INFO] tweaked toml for crates.io crate lombok 0.3.1 written to /workspace/builds/worker-31/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7cd632f7dbf4c574c13bf29c945ffac004186a1be20d5880e236f32dd30149a8
[INFO] running `Command { std: "docker" "start" "-a" "7cd632f7dbf4c574c13bf29c945ffac004186a1be20d5880e236f32dd30149a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cd632f7dbf4c574c13bf29c945ffac004186a1be20d5880e236f32dd30149a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cd632f7dbf4c574c13bf29c945ffac004186a1be20d5880e236f32dd30149a8", kill_on_drop: false }`
[INFO] [stdout] 7cd632f7dbf4c574c13bf29c945ffac004186a1be20d5880e236f32dd30149a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31352c03a0b8b04269290890ee6b63d96ffb8082a22bfc35d46c50695849b31a
[INFO] running `Command { std: "docker" "start" "-a" "31352c03a0b8b04269290890ee6b63d96ffb8082a22bfc35d46c50695849b31a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling lombok v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.19s
[INFO] running `Command { std: "docker" "inspect" "31352c03a0b8b04269290890ee6b63d96ffb8082a22bfc35d46c50695849b31a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31352c03a0b8b04269290890ee6b63d96ffb8082a22bfc35d46c50695849b31a", kill_on_drop: false }`
[INFO] [stdout] 31352c03a0b8b04269290890ee6b63d96ffb8082a22bfc35d46c50695849b31a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fee1e4ab947c1ecbaec0dae4a62ef98198852a7baa93b853627c47c8ba6e5dad
[INFO] running `Command { std: "docker" "start" "-a" "fee1e4ab947c1ecbaec0dae4a62ef98198852a7baa93b853627c47c8ba6e5dad", kill_on_drop: false }`
[INFO] [stderr]    Compiling lombok v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> tests/tests.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     EqualsAndHashCode,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `EqualsAndHashCode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "fee1e4ab947c1ecbaec0dae4a62ef98198852a7baa93b853627c47c8ba6e5dad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fee1e4ab947c1ecbaec0dae4a62ef98198852a7baa93b853627c47c8ba6e5dad", kill_on_drop: false }`
[INFO] [stdout] fee1e4ab947c1ecbaec0dae4a62ef98198852a7baa93b853627c47c8ba6e5dad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 39ee424609042c04c0d911a35c2afe4f4bb92076e6bc5a7f3ecd9c8d8ceb925e
[INFO] running `Command { std: "docker" "start" "-a" "39ee424609042c04c0d911a35c2afe4f4bb92076e6bc5a7f3ecd9c8d8ceb925e", kill_on_drop: false }`
[INFO] [stderr] warning: unused borrow that must be used
[INFO] [stderr]   --> tests/tests.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     EqualsAndHashCode,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this warning originates in the derive macro `EqualsAndHashCode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `lombok` (test "tests") generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lombok-0d1e4336ba762b48)
[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]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-3b296a898fbab825)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stderr]    Doc-tests lombok
[INFO] [stdout] test tests::test_all_args_constructor ... ok
[INFO] [stdout] test tests::test_getter ... ok
[INFO] [stdout] test tests::test_equals_and_hashcode ... ok
[INFO] [stdout] test tests::test_builder ... ok
[INFO] [stdout] test tests::test_getter_mut ... ok
[INFO] [stdout] test tests::test_no_args_constructor ... ok
[INFO] [stdout] test tests::test_setter ... ok
[INFO] [stdout] test tests::test_to_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "39ee424609042c04c0d911a35c2afe4f4bb92076e6bc5a7f3ecd9c8d8ceb925e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39ee424609042c04c0d911a35c2afe4f4bb92076e6bc5a7f3ecd9c8d8ceb925e", kill_on_drop: false }`
[INFO] [stdout] 39ee424609042c04c0d911a35c2afe4f4bb92076e6bc5a7f3ecd9c8d8ceb925e