[INFO] fetching crate provisioner 0.0.0...
[INFO] testing provisioner-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate provisioner 0.0.0 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate provisioner 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 provisioner 0.0.0
[INFO] finished tweaking crates.io crate provisioner 0.0.0
[INFO] tweaked toml for crates.io crate provisioner 0.0.0 written to /workspace/builds/worker-18/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 589d94eb9c28c42843b68c63563d21d248dcbdf794d3500df68fb14e2d6dc511
[INFO] running `Command { std: "docker" "start" "-a" "589d94eb9c28c42843b68c63563d21d248dcbdf794d3500df68fb14e2d6dc511", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "589d94eb9c28c42843b68c63563d21d248dcbdf794d3500df68fb14e2d6dc511", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "589d94eb9c28c42843b68c63563d21d248dcbdf794d3500df68fb14e2d6dc511", kill_on_drop: false }`
[INFO] [stdout] 589d94eb9c28c42843b68c63563d21d248dcbdf794d3500df68fb14e2d6dc511
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] d6e46611713ab27d4ef174a98993add83a75a2b257203565e8f3e9a48d447756
[INFO] running `Command { std: "docker" "start" "-a" "d6e46611713ab27d4ef174a98993add83a75a2b257203565e8f3e9a48d447756", kill_on_drop: false }`
[INFO] [stderr]    Compiling provisioner v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "d6e46611713ab27d4ef174a98993add83a75a2b257203565e8f3e9a48d447756", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6e46611713ab27d4ef174a98993add83a75a2b257203565e8f3e9a48d447756", kill_on_drop: false }`
[INFO] [stdout] d6e46611713ab27d4ef174a98993add83a75a2b257203565e8f3e9a48d447756
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] edb605fa8e94949c8b3fc753728eb21f90c81a3dd2dd0113195b817bcdb9b3e7
[INFO] running `Command { std: "docker" "start" "-a" "edb605fa8e94949c8b3fc753728eb21f90c81a3dd2dd0113195b817bcdb9b3e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling provisioner v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "edb605fa8e94949c8b3fc753728eb21f90c81a3dd2dd0113195b817bcdb9b3e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edb605fa8e94949c8b3fc753728eb21f90c81a3dd2dd0113195b817bcdb9b3e7", kill_on_drop: false }`
[INFO] [stdout] edb605fa8e94949c8b3fc753728eb21f90c81a3dd2dd0113195b817bcdb9b3e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] b44f197d92299837e033b470e8c84cc1050cbe5ae3ea9f1d88c692c115d7b91e
[INFO] running `Command { std: "docker" "start" "-a" "b44f197d92299837e033b470e8c84cc1050cbe5ae3ea9f1d88c692c115d7b91e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/provisioner-4c54b940b3f260ec)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests provisioner
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "b44f197d92299837e033b470e8c84cc1050cbe5ae3ea9f1d88c692c115d7b91e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b44f197d92299837e033b470e8c84cc1050cbe5ae3ea9f1d88c692c115d7b91e", kill_on_drop: false }`
[INFO] [stdout] b44f197d92299837e033b470e8c84cc1050cbe5ae3ea9f1d88c692c115d7b91e