[INFO] cloning repository https://github.com/dghilardi/megaphone-operator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dghilardi/megaphone-operator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdghilardi%2Fmegaphone-operator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdghilardi%2Fmegaphone-operator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bf6ff83687e1ad809f532cf56e677a04c5206424
[INFO] testing dghilardi/megaphone-operator against 1.83.0 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdghilardi%2Fmegaphone-operator" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dghilardi/megaphone-operator 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/dghilardi/megaphone-operator
[INFO] finished tweaking git repo https://github.com/dghilardi/megaphone-operator
[INFO] tweaked toml for git repo https://github.com/dghilardi/megaphone-operator written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/dghilardi/megaphone-operator 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded megaphone v0.9.3
[INFO] [stderr]   Downloaded kube-derive v0.87.2
[INFO] [stderr]   Downloaded kube v0.87.2
[INFO] [stderr]   Downloaded env_logger v0.11.2
[INFO] [stderr]   Downloaded kube-core v0.87.2
[INFO] [stderr]   Downloaded kube-client v0.87.2
[INFO] [stderr]   Downloaded kube-runtime v0.87.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 99a3020ddae4ebd8ec001efc9eca8d9138c9129a1cd5b781958e6287612c2496
[INFO] running `Command { std: "docker" "start" "-a" "99a3020ddae4ebd8ec001efc9eca8d9138c9129a1cd5b781958e6287612c2496", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99a3020ddae4ebd8ec001efc9eca8d9138c9129a1cd5b781958e6287612c2496", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99a3020ddae4ebd8ec001efc9eca8d9138c9129a1cd5b781958e6287612c2496", kill_on_drop: false }`
[INFO] [stdout] 99a3020ddae4ebd8ec001efc9eca8d9138c9129a1cd5b781958e6287612c2496
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 9fa6d7586ba6b39700c8bb207834bf141c57f7cdc9fe988728a4fb758f82bc3f
[INFO] running `Command { std: "docker" "start" "-a" "9fa6d7586ba6b39700c8bb207834bf141c57f7cdc9fe988728a4fb758f82bc3f", 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/overlay2/0256192c04c8bee5d9bb79d5fff6ab5274a728c3724c64b7a6995b6c00b10dbb/merged/opt/rustwide/rustup-home: no space left on device: unknown
[INFO] running `Command { std: "docker" "inspect" "9fa6d7586ba6b39700c8bb207834bf141c57f7cdc9fe988728a4fb758f82bc3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fa6d7586ba6b39700c8bb207834bf141c57f7cdc9fe988728a4fb758f82bc3f", kill_on_drop: false }`
[INFO] [stdout] 9fa6d7586ba6b39700c8bb207834bf141c57f7cdc9fe988728a4fb758f82bc3f