[INFO] fetching crate enum-tags-traits 0.1.0...
[INFO] testing enum-tags-traits-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate enum-tags-traits 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate enum-tags-traits 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate enum-tags-traits 0.1.0
[INFO] finished tweaking crates.io crate enum-tags-traits 0.1.0
[INFO] tweaked toml for crates.io crate enum-tags-traits 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a4f0406cdc743c16bf2fd4e30109d028296b3909ea25c2c9649cef0f4e3f46f5
[INFO] running `Command { std: "docker" "start" "-a" "a4f0406cdc743c16bf2fd4e30109d028296b3909ea25c2c9649cef0f4e3f46f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4f0406cdc743c16bf2fd4e30109d028296b3909ea25c2c9649cef0f4e3f46f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4f0406cdc743c16bf2fd4e30109d028296b3909ea25c2c9649cef0f4e3f46f5", kill_on_drop: false }`
[INFO] [stdout] a4f0406cdc743c16bf2fd4e30109d028296b3909ea25c2c9649cef0f4e3f46f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17d4edbf1ba681f781fad98263a44207a69814965646eeb0fe0112d2c1d1790e
[INFO] running `Command { std: "docker" "start" "-a" "17d4edbf1ba681f781fad98263a44207a69814965646eeb0fe0112d2c1d1790e", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum-tags-traits v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "17d4edbf1ba681f781fad98263a44207a69814965646eeb0fe0112d2c1d1790e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17d4edbf1ba681f781fad98263a44207a69814965646eeb0fe0112d2c1d1790e", kill_on_drop: false }`
[INFO] [stdout] 17d4edbf1ba681f781fad98263a44207a69814965646eeb0fe0112d2c1d1790e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ac063f220a42b90d2d04d46ae81533e0366102b072bf1ea90576d1a43a98d8c
[INFO] running `Command { std: "docker" "start" "-a" "0ac063f220a42b90d2d04d46ae81533e0366102b072bf1ea90576d1a43a98d8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum-tags-traits v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "0ac063f220a42b90d2d04d46ae81533e0366102b072bf1ea90576d1a43a98d8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ac063f220a42b90d2d04d46ae81533e0366102b072bf1ea90576d1a43a98d8c", kill_on_drop: false }`
[INFO] [stdout] 0ac063f220a42b90d2d04d46ae81533e0366102b072bf1ea90576d1a43a98d8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 824365108c900ea49c94689e94e52b1903bf72d2d79125948dde44fed5fa30c5
[INFO] running `Command { std: "docker" "start" "-a" "824365108c900ea49c94689e94e52b1903bf72d2d79125948dde44fed5fa30c5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/enum_tags_traits-2c5c3e6719df1db6)
[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]    Doc-tests enum-tags-traits
[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" "824365108c900ea49c94689e94e52b1903bf72d2d79125948dde44fed5fa30c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "824365108c900ea49c94689e94e52b1903bf72d2d79125948dde44fed5fa30c5", kill_on_drop: false }`
[INFO] [stdout] 824365108c900ea49c94689e94e52b1903bf72d2d79125948dde44fed5fa30c5