[INFO] fetching crate shipyard_proc 0.2.2...
[INFO] testing shipyard_proc-0.2.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate shipyard_proc 0.2.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate shipyard_proc 0.2.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shipyard_proc 0.2.2
[INFO] finished tweaking crates.io crate shipyard_proc 0.2.2
[INFO] tweaked toml for crates.io crate shipyard_proc 0.2.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a00aa79dd5b5d1e8b268d3cb97c698af3de399707bd40a6bd0387fb7cc791c7
[INFO] running `Command { std: "docker" "start" "-a" "3a00aa79dd5b5d1e8b268d3cb97c698af3de399707bd40a6bd0387fb7cc791c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a00aa79dd5b5d1e8b268d3cb97c698af3de399707bd40a6bd0387fb7cc791c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a00aa79dd5b5d1e8b268d3cb97c698af3de399707bd40a6bd0387fb7cc791c7", kill_on_drop: false }`
[INFO] [stdout] 3a00aa79dd5b5d1e8b268d3cb97c698af3de399707bd40a6bd0387fb7cc791c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 366739e126a2dee34c972ee84f07b6046128c60078c8e101aaabe7f731c12077
[INFO] running `Command { std: "docker" "start" "-a" "366739e126a2dee34c972ee84f07b6046128c60078c8e101aaabe7f731c12077", kill_on_drop: false }`
[INFO] [stderr]    Compiling shipyard_proc v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `Command { std: "docker" "inspect" "366739e126a2dee34c972ee84f07b6046128c60078c8e101aaabe7f731c12077", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "366739e126a2dee34c972ee84f07b6046128c60078c8e101aaabe7f731c12077", kill_on_drop: false }`
[INFO] [stdout] 366739e126a2dee34c972ee84f07b6046128c60078c8e101aaabe7f731c12077
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cd3d606f7b9fee820fd865bc949d7c7a20350727c305c234e3789fe262eeca9
[INFO] running `Command { std: "docker" "start" "-a" "9cd3d606f7b9fee820fd865bc949d7c7a20350727c305c234e3789fe262eeca9", kill_on_drop: false }`
[INFO] [stderr]    Compiling shipyard_proc v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "9cd3d606f7b9fee820fd865bc949d7c7a20350727c305c234e3789fe262eeca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cd3d606f7b9fee820fd865bc949d7c7a20350727c305c234e3789fe262eeca9", kill_on_drop: false }`
[INFO] [stdout] 9cd3d606f7b9fee820fd865bc949d7c7a20350727c305c234e3789fe262eeca9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d9ec919efac7741fbb1859a6645bd91f2e709ecfc1032da90c80c23f751062e
[INFO] running `Command { std: "docker" "start" "-a" "4d9ec919efac7741fbb1859a6645bd91f2e709ecfc1032da90c80c23f751062e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/shipyard_proc-be2c481c9c3921d2)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shipyard_proc
[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] [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" "4d9ec919efac7741fbb1859a6645bd91f2e709ecfc1032da90c80c23f751062e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d9ec919efac7741fbb1859a6645bd91f2e709ecfc1032da90c80c23f751062e", kill_on_drop: false }`
[INFO] [stdout] 4d9ec919efac7741fbb1859a6645bd91f2e709ecfc1032da90c80c23f751062e