[INFO] fetching crate dinghy-build 0.4.68...
[INFO] testing dinghy-build-0.4.68 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate dinghy-build 0.4.68 into /workspace/builds/worker-38/source
[INFO] validating manifest of crates.io crate dinghy-build 0.4.68 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 dinghy-build 0.4.68
[INFO] finished tweaking crates.io crate dinghy-build 0.4.68
[INFO] tweaked toml for crates.io crate dinghy-build 0.4.68 written to /workspace/builds/worker-38/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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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] 54efc50e2f0a2c0632ca3ba85b76e5c2529699fca94ea38872b3f4d07003cc31
[INFO] running `Command { std: "docker" "start" "-a" "54efc50e2f0a2c0632ca3ba85b76e5c2529699fca94ea38872b3f4d07003cc31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54efc50e2f0a2c0632ca3ba85b76e5c2529699fca94ea38872b3f4d07003cc31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54efc50e2f0a2c0632ca3ba85b76e5c2529699fca94ea38872b3f4d07003cc31", kill_on_drop: false }`
[INFO] [stdout] 54efc50e2f0a2c0632ca3ba85b76e5c2529699fca94ea38872b3f4d07003cc31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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] 8c1225984a00c7687857eb89c5061bdc6e52c8891a9cd7788eda627e7fc29662
[INFO] running `Command { std: "docker" "start" "-a" "8c1225984a00c7687857eb89c5061bdc6e52c8891a9cd7788eda627e7fc29662", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling dinghy-build v0.4.68 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "8c1225984a00c7687857eb89c5061bdc6e52c8891a9cd7788eda627e7fc29662", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c1225984a00c7687857eb89c5061bdc6e52c8891a9cd7788eda627e7fc29662", kill_on_drop: false }`
[INFO] [stdout] 8c1225984a00c7687857eb89c5061bdc6e52c8891a9cd7788eda627e7fc29662
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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] 2585f91827787433f04de3760db40ad3abdfac43e7ec102925aa6feee3a35a64
[INFO] running `Command { std: "docker" "start" "-a" "2585f91827787433f04de3760db40ad3abdfac43e7ec102925aa6feee3a35a64", kill_on_drop: false }`
[INFO] [stderr]    Compiling dinghy-build v0.4.68 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "2585f91827787433f04de3760db40ad3abdfac43e7ec102925aa6feee3a35a64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2585f91827787433f04de3760db40ad3abdfac43e7ec102925aa6feee3a35a64", kill_on_drop: false }`
[INFO] [stdout] 2585f91827787433f04de3760db40ad3abdfac43e7ec102925aa6feee3a35a64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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] 400407b92bf81774e5231fe4b3b1e1b6ac269aaccd2e1385348b1ceac07883e6
[INFO] running `Command { std: "docker" "start" "-a" "400407b92bf81774e5231fe4b3b1e1b6ac269aaccd2e1385348b1ceac07883e6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dinghy_build-54a801e86eea5138)
[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 dinghy-build
[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" "400407b92bf81774e5231fe4b3b1e1b6ac269aaccd2e1385348b1ceac07883e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "400407b92bf81774e5231fe4b3b1e1b6ac269aaccd2e1385348b1ceac07883e6", kill_on_drop: false }`
[INFO] [stdout] 400407b92bf81774e5231fe4b3b1e1b6ac269aaccd2e1385348b1ceac07883e6