[INFO] fetching crate unique-type-id-derive 1.0.0...
[INFO] testing unique-type-id-derive-1.0.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate unique-type-id-derive 1.0.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate unique-type-id-derive 1.0.0 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 unique-type-id-derive 1.0.0
[INFO] finished tweaking crates.io crate unique-type-id-derive 1.0.0
[INFO] tweaked toml for crates.io crate unique-type-id-derive 1.0.0 written to /workspace/builds/worker-1/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] a9d2a40bfb1a34859b2a83d6bf3de61e8c41e8b730850b5791c939c4e3a6c8e9
[INFO] running `Command { std: "docker" "start" "-a" "a9d2a40bfb1a34859b2a83d6bf3de61e8c41e8b730850b5791c939c4e3a6c8e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9d2a40bfb1a34859b2a83d6bf3de61e8c41e8b730850b5791c939c4e3a6c8e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9d2a40bfb1a34859b2a83d6bf3de61e8c41e8b730850b5791c939c4e3a6c8e9", kill_on_drop: false }`
[INFO] [stdout] a9d2a40bfb1a34859b2a83d6bf3de61e8c41e8b730850b5791c939c4e3a6c8e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 8fc6ac16d4ec12e9d7fa1d0816a36e7fc294ce20b7cf59cbececc3b0f127a0c5
[INFO] running `Command { std: "docker" "start" "-a" "8fc6ac16d4ec12e9d7fa1d0816a36e7fc294ce20b7cf59cbececc3b0f127a0c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling unique-type-id v1.0.0
[INFO] [stderr]    Compiling unique-type-id-derive v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.46s
[INFO] running `Command { std: "docker" "inspect" "8fc6ac16d4ec12e9d7fa1d0816a36e7fc294ce20b7cf59cbececc3b0f127a0c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fc6ac16d4ec12e9d7fa1d0816a36e7fc294ce20b7cf59cbececc3b0f127a0c5", kill_on_drop: false }`
[INFO] [stdout] 8fc6ac16d4ec12e9d7fa1d0816a36e7fc294ce20b7cf59cbececc3b0f127a0c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] e6d0c140c9dd2a3c5b857d78e3b2c5db60fd926e00e9747d568c293ea21789ea
[INFO] running `Command { std: "docker" "start" "-a" "e6d0c140c9dd2a3c5b857d78e3b2c5db60fd926e00e9747d568c293ea21789ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling unique-type-id-derive v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "e6d0c140c9dd2a3c5b857d78e3b2c5db60fd926e00e9747d568c293ea21789ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6d0c140c9dd2a3c5b857d78e3b2c5db60fd926e00e9747d568c293ea21789ea", kill_on_drop: false }`
[INFO] [stdout] e6d0c140c9dd2a3c5b857d78e3b2c5db60fd926e00e9747d568c293ea21789ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 93f010f29b84535a71cfc594eeb58de8113167bcf2f9bcf5c76b5d4a1d7137cc
[INFO] running `Command { std: "docker" "start" "-a" "93f010f29b84535a71cfc594eeb58de8113167bcf2f9bcf5c76b5d4a1d7137cc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unique_type_id_derive-1f5bdf03b9e6dd65)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unique-type-id-derive
[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" "93f010f29b84535a71cfc594eeb58de8113167bcf2f9bcf5c76b5d4a1d7137cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93f010f29b84535a71cfc594eeb58de8113167bcf2f9bcf5c76b5d4a1d7137cc", kill_on_drop: false }`
[INFO] [stdout] 93f010f29b84535a71cfc594eeb58de8113167bcf2f9bcf5c76b5d4a1d7137cc