[INFO] fetching crate black_marlin-macros 0.3.4...
[INFO] testing black_marlin-macros-0.3.4 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate black_marlin-macros 0.3.4 into /workspace/builds/worker-96/source
[INFO] validating manifest of crates.io crate black_marlin-macros 0.3.4 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 black_marlin-macros 0.3.4
[INFO] finished tweaking crates.io crate black_marlin-macros 0.3.4
[INFO] tweaked toml for crates.io crate black_marlin-macros 0.3.4 written to /workspace/builds/worker-96/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded black_marlin-compiler v0.3.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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] 18fd9f08d3916779ac6497d346fd33359eacc95d123d3a0cbcc3ee572ce8bf85
[INFO] running `Command { std: "docker" "start" "-a" "18fd9f08d3916779ac6497d346fd33359eacc95d123d3a0cbcc3ee572ce8bf85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18fd9f08d3916779ac6497d346fd33359eacc95d123d3a0cbcc3ee572ce8bf85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18fd9f08d3916779ac6497d346fd33359eacc95d123d3a0cbcc3ee572ce8bf85", kill_on_drop: false }`
[INFO] [stdout] 18fd9f08d3916779ac6497d346fd33359eacc95d123d3a0cbcc3ee572ce8bf85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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] fb59af63c965bc3fbcc4e02ade7845db86dd0b6c2cdee2543e6efe36bef1835c
[INFO] running `Command { std: "docker" "start" "-a" "fb59af63c965bc3fbcc4e02ade7845db86dd0b6c2cdee2543e6efe36bef1835c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling black_marlin-compiler v0.3.4
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling home v0.5.3
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling filetime v0.2.15
[INFO] [stderr]    Compiling black_marlin-macros v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.42s
[INFO] running `Command { std: "docker" "inspect" "fb59af63c965bc3fbcc4e02ade7845db86dd0b6c2cdee2543e6efe36bef1835c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb59af63c965bc3fbcc4e02ade7845db86dd0b6c2cdee2543e6efe36bef1835c", kill_on_drop: false }`
[INFO] [stdout] fb59af63c965bc3fbcc4e02ade7845db86dd0b6c2cdee2543e6efe36bef1835c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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] d6e1c88d251b7a8864345493895366de49ee61f5b697e26a38a9e1bf8fae603f
[INFO] running `Command { std: "docker" "start" "-a" "d6e1c88d251b7a8864345493895366de49ee61f5b697e26a38a9e1bf8fae603f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "d6e1c88d251b7a8864345493895366de49ee61f5b697e26a38a9e1bf8fae603f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6e1c88d251b7a8864345493895366de49ee61f5b697e26a38a9e1bf8fae603f", kill_on_drop: false }`
[INFO] [stdout] d6e1c88d251b7a8864345493895366de49ee61f5b697e26a38a9e1bf8fae603f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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] 91e7e74be76f280f229c230d8a38dec31a69afe848d8bdb7664a3ce034a99fad
[INFO] running `Command { std: "docker" "start" "-a" "91e7e74be76f280f229c230d8a38dec31a69afe848d8bdb7664a3ce034a99fad", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "91e7e74be76f280f229c230d8a38dec31a69afe848d8bdb7664a3ce034a99fad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91e7e74be76f280f229c230d8a38dec31a69afe848d8bdb7664a3ce034a99fad", kill_on_drop: false }`
[INFO] [stdout] 91e7e74be76f280f229c230d8a38dec31a69afe848d8bdb7664a3ce034a99fad