[INFO] fetching crate advantage_derive 0.0.0...
[INFO] testing advantage_derive-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate advantage_derive 0.0.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate advantage_derive 0.0.0 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 advantage_derive 0.0.0
[INFO] finished tweaking crates.io crate advantage_derive 0.0.0
[INFO] tweaked toml for crates.io crate advantage_derive 0.0.0 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate crates.io crate advantage_derive 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 6da84e0fa2c0b99246e246fb49922769f2b96004ee8ac8ffebe922713afd0af0
[INFO] running `Command { std: "docker" "start" "-a" "6da84e0fa2c0b99246e246fb49922769f2b96004ee8ac8ffebe922713afd0af0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6da84e0fa2c0b99246e246fb49922769f2b96004ee8ac8ffebe922713afd0af0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6da84e0fa2c0b99246e246fb49922769f2b96004ee8ac8ffebe922713afd0af0", kill_on_drop: false }`
[INFO] [stdout] 6da84e0fa2c0b99246e246fb49922769f2b96004ee8ac8ffebe922713afd0af0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] c6af5d27dea411ee957a2ff86271a3e699fd3fc21df8d9f92c5d7e308680331b
[INFO] running `Command { std: "docker" "start" "-a" "c6af5d27dea411ee957a2ff86271a3e699fd3fc21df8d9f92c5d7e308680331b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling advantage_derive v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.29s
[INFO] running `Command { std: "docker" "inspect" "c6af5d27dea411ee957a2ff86271a3e699fd3fc21df8d9f92c5d7e308680331b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6af5d27dea411ee957a2ff86271a3e699fd3fc21df8d9f92c5d7e308680331b", kill_on_drop: false }`
[INFO] [stdout] c6af5d27dea411ee957a2ff86271a3e699fd3fc21df8d9f92c5d7e308680331b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] f9ce927db10f1001ec9fe29198b6cee68f6e66b13ecd9dfc80e55905c0ccc925
[INFO] running `Command { std: "docker" "start" "-a" "f9ce927db10f1001ec9fe29198b6cee68f6e66b13ecd9dfc80e55905c0ccc925", kill_on_drop: false }`
[INFO] [stderr]    Compiling advantage_derive v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "f9ce927db10f1001ec9fe29198b6cee68f6e66b13ecd9dfc80e55905c0ccc925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9ce927db10f1001ec9fe29198b6cee68f6e66b13ecd9dfc80e55905c0ccc925", kill_on_drop: false }`
[INFO] [stdout] f9ce927db10f1001ec9fe29198b6cee68f6e66b13ecd9dfc80e55905c0ccc925
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 2ea5984118f9b34c47afd02255cb310dc3cd43799b6bd26b18fecabd4dc314a2
[INFO] running `Command { std: "docker" "start" "-a" "2ea5984118f9b34c47afd02255cb310dc3cd43799b6bd26b18fecabd4dc314a2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advantage_derive-720dce17514e5ad3)
[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" "2ea5984118f9b34c47afd02255cb310dc3cd43799b6bd26b18fecabd4dc314a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ea5984118f9b34c47afd02255cb310dc3cd43799b6bd26b18fecabd4dc314a2", kill_on_drop: false }`
[INFO] [stdout] 2ea5984118f9b34c47afd02255cb310dc3cd43799b6bd26b18fecabd4dc314a2