[INFO] cloning repository https://github.com/J3anSimas/grust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/J3anSimas/grust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJ3anSimas%2Fgrust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJ3anSimas%2Fgrust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bbd42c58666e1aa089373dbb99fde261c2c38c5b
[INFO] testing J3anSimas/grust/bbd42c58666e1aa089373dbb99fde261c2c38c5b against 1.83.0 for beta-1.84.0-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJ3anSimas%2Fgrust" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/J3anSimas/grust on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/J3anSimas/grust
[INFO] finished tweaking git repo https://github.com/J3anSimas/grust
[INFO] tweaked toml for git repo https://github.com/J3anSimas/grust written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/J3anSimas/grust 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" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d776005b58452fe4283db296fe04a10ccdd43dea223e2707cc1fdd93d446525c
[INFO] running `Command { std: "docker" "start" "-a" "d776005b58452fe4283db296fe04a10ccdd43dea223e2707cc1fdd93d446525c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d776005b58452fe4283db296fe04a10ccdd43dea223e2707cc1fdd93d446525c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d776005b58452fe4283db296fe04a10ccdd43dea223e2707cc1fdd93d446525c", kill_on_drop: false }`
[INFO] [stdout] d776005b58452fe4283db296fe04a10ccdd43dea223e2707cc1fdd93d446525c
[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=warn" "-e" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c724fcbd8225b90cac2ff13172c63b3a15ff496ce1043b738f6447f2d597bf8
[INFO] running `Command { std: "docker" "start" "-a" "3c724fcbd8225b90cac2ff13172c63b3a15ff496ce1043b738f6447f2d597bf8", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error mounting "/var/lib/crater-agent-workspace/rustup-home" to rootfs at "/opt/rustwide/rustup-home": mkdir /var/lib/docker/overlay2/7a0b2242368c190ca20f99caa9eee7f9bfd35191f805f5eb03699e24d0f802fe/merged/opt/rustwide/rustup-home: no space left on device: unknown
[INFO] running `Command { std: "docker" "inspect" "3c724fcbd8225b90cac2ff13172c63b3a15ff496ce1043b738f6447f2d597bf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c724fcbd8225b90cac2ff13172c63b3a15ff496ce1043b738f6447f2d597bf8", kill_on_drop: false }`
[INFO] [stdout] 3c724fcbd8225b90cac2ff13172c63b3a15ff496ce1043b738f6447f2d597bf8