[INFO] fetching crate rocal-macro 0.3.4...
[INFO] checking rocal-macro-0.3.4 against master#8f21a5c92ea55c348c275a1bc4fedbdf181e0d64 for pr-143011
[INFO] extracting crate rocal-macro 0.3.4 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate rocal-macro 0.3.4
[INFO] finished tweaking crates.io crate rocal-macro 0.3.4
[INFO] tweaked toml for crates.io crate rocal-macro 0.3.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rocal-macro 0.3.4 on toolchain 8f21a5c92ea55c348c275a1bc4fedbdf181e0d64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rocal-macro 0.3.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rocal-core v0.3.0
[INFO] [stderr]   Downloaded rocal-ui v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f41f661c55a12b8b4f90070228fe240ebd448e484ec3226f838084c42b674a3c
[INFO] running `Command { std: "docker" "start" "-a" "f41f661c55a12b8b4f90070228fe240ebd448e484ec3226f838084c42b674a3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f41f661c55a12b8b4f90070228fe240ebd448e484ec3226f838084c42b674a3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f41f661c55a12b8b4f90070228fe240ebd448e484ec3226f838084c42b674a3c", kill_on_drop: false }`
[INFO] [stdout] f41f661c55a12b8b4f90070228fe240ebd448e484ec3226f838084c42b674a3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0b1d9a7da8acfbe5d05f7068a800b9c97e5c82e4b802df33b8f72b59191027e
[INFO] running `Command { std: "docker" "start" "-a" "a0b1d9a7da8acfbe5d05f7068a800b9c97e5c82e4b802df33b8f72b59191027e", kill_on_drop: false }`
[INFO] [stderr] error: failed to download `aho-corasick v1.1.3`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   unable to get packages from source
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   config.json not found in registry
[INFO] running `Command { std: "docker" "inspect" "a0b1d9a7da8acfbe5d05f7068a800b9c97e5c82e4b802df33b8f72b59191027e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0b1d9a7da8acfbe5d05f7068a800b9c97e5c82e4b802df33b8f72b59191027e", kill_on_drop: false }`
[INFO] [stdout] a0b1d9a7da8acfbe5d05f7068a800b9c97e5c82e4b802df33b8f72b59191027e