[INFO] fetching crate tumbleweed_cli 0.1.0...
[INFO] testing tumbleweed_cli-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate tumbleweed_cli 0.1.0 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate tumbleweed_cli 0.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tumbleweed_cli 0.1.0
[INFO] finished tweaking crates.io crate tumbleweed_cli 0.1.0
[INFO] tweaked toml for crates.io crate tumbleweed_cli 0.1.0 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate crates.io crate tumbleweed_cli 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 257c71b807b7002d024553babfb8332cd5f2330f4540e81617b3f0a3b1af9511
[INFO] running `Command { std: "docker" "start" "-a" "257c71b807b7002d024553babfb8332cd5f2330f4540e81617b3f0a3b1af9511", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "257c71b807b7002d024553babfb8332cd5f2330f4540e81617b3f0a3b1af9511", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "257c71b807b7002d024553babfb8332cd5f2330f4540e81617b3f0a3b1af9511", kill_on_drop: false }`
[INFO] [stdout] 257c71b807b7002d024553babfb8332cd5f2330f4540e81617b3f0a3b1af9511
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6163c2b41199b9a23143c7e43f555c75d2a09129d4c7016a7481c34e05911442
[INFO] running `Command { std: "docker" "start" "-a" "6163c2b41199b9a23143c7e43f555c75d2a09129d4c7016a7481c34e05911442", kill_on_drop: false }`
[INFO] [stderr]    Compiling tumbleweed_cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "6163c2b41199b9a23143c7e43f555c75d2a09129d4c7016a7481c34e05911442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6163c2b41199b9a23143c7e43f555c75d2a09129d4c7016a7481c34e05911442", kill_on_drop: false }`
[INFO] [stdout] 6163c2b41199b9a23143c7e43f555c75d2a09129d4c7016a7481c34e05911442
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 972cdd86927c7f0a32f7ae13fc27b5efadccd6f461b73d13cab5fcf76008c4a8
[INFO] running `Command { std: "docker" "start" "-a" "972cdd86927c7f0a32f7ae13fc27b5efadccd6f461b73d13cab5fcf76008c4a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling tumbleweed_cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "972cdd86927c7f0a32f7ae13fc27b5efadccd6f461b73d13cab5fcf76008c4a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "972cdd86927c7f0a32f7ae13fc27b5efadccd6f461b73d13cab5fcf76008c4a8", kill_on_drop: false }`
[INFO] [stdout] 972cdd86927c7f0a32f7ae13fc27b5efadccd6f461b73d13cab5fcf76008c4a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 507e255fc8b8648b38183fd2b1d8d4860ac069afaac33dd7d50bb1e0a72122cf
[INFO] running `Command { std: "docker" "start" "-a" "507e255fc8b8648b38183fd2b1d8d4860ac069afaac33dd7d50bb1e0a72122cf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tumbleweed_cli-1f39ed65e7a9ffb4)
[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" "507e255fc8b8648b38183fd2b1d8d4860ac069afaac33dd7d50bb1e0a72122cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "507e255fc8b8648b38183fd2b1d8d4860ac069afaac33dd7d50bb1e0a72122cf", kill_on_drop: false }`
[INFO] [stdout] 507e255fc8b8648b38183fd2b1d8d4860ac069afaac33dd7d50bb1e0a72122cf