[INFO] fetching crate blacktea 0.1.1...
[INFO] checking blacktea-0.1.1 against beta-2021-10-15 for beta-1.56-3
[INFO] extracting crate blacktea 0.1.1 into /workspace/builds/worker-94/source
[INFO] validating manifest of crates.io crate blacktea 0.1.1 on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blacktea 0.1.1
[INFO] finished tweaking crates.io crate blacktea 0.1.1
[INFO] tweaked toml for crates.io crate blacktea 0.1.1 written to /workspace/builds/worker-94/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "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-2021-10-15" "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-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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-2021-10-15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9aa2edafd2f8ce37178ea9f8a902c0fc05351b9379aa9f67bdb8dd2e8d0a356f
[INFO] running `Command { std: "docker" "start" "-a" "9aa2edafd2f8ce37178ea9f8a902c0fc05351b9379aa9f67bdb8dd2e8d0a356f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9aa2edafd2f8ce37178ea9f8a902c0fc05351b9379aa9f67bdb8dd2e8d0a356f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9aa2edafd2f8ce37178ea9f8a902c0fc05351b9379aa9f67bdb8dd2e8d0a356f", kill_on_drop: false }`
[INFO] [stdout] 9aa2edafd2f8ce37178ea9f8a902c0fc05351b9379aa9f67bdb8dd2e8d0a356f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63f358a43ecbd15736618d38af7ce2c7269b6b65c199a8b4b0dba3ea8b74f9dd
[INFO] running `Command { std: "docker" "start" "-a" "63f358a43ecbd15736618d38af7ce2c7269b6b65c199a8b4b0dba3ea8b74f9dd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]     Checking try-lock v0.2.3
[INFO] [stderr]     Checking tower-service v0.3.1
[INFO] [stderr]     Checking httpdate v1.0.1
[INFO] [stderr]     Checking route-recognizer v0.3.0
[INFO] [stderr]    Compiling tokio v1.12.0
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]     Checking http-body v0.4.3
[INFO] [stderr]     Checking serde_json v1.0.68
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]    Compiling tokio-macros v1.5.0
[INFO] [stderr]    Compiling async-trait v0.1.51
[INFO] [stderr]     Checking tokio-util v0.6.8
[INFO] [stderr]     Checking h2 v0.3.6
[INFO] [stderr]     Checking hyper v0.14.13
[INFO] [stderr]     Checking blacktea v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.79s
[INFO] running `Command { std: "docker" "inspect" "63f358a43ecbd15736618d38af7ce2c7269b6b65c199a8b4b0dba3ea8b74f9dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63f358a43ecbd15736618d38af7ce2c7269b6b65c199a8b4b0dba3ea8b74f9dd", kill_on_drop: false }`
[INFO] [stdout] 63f358a43ecbd15736618d38af7ce2c7269b6b65c199a8b4b0dba3ea8b74f9dd
