[INFO] cloning repository https://github.com/astrale-sharp/wasm-minimal-protocol
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/astrale-sharp/wasm-minimal-protocol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fastrale-sharp%2Fwasm-minimal-protocol", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fastrale-sharp%2Fwasm-minimal-protocol'...
[INFO] [stderr] fatal: write error: No space left on device
[INFO] [stderr] fatal: fetch-pack: invalid index-pack output
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/astrale-sharp/wasm-minimal-protocol
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/astrale-sharp/wasm-minimal-protocol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fastrale-sharp%2Fwasm-minimal-protocol", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fastrale-sharp%2Fwasm-minimal-protocol'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bb9ccd6b3f4bc554ffec61b89d7d8f15af6236b9
[INFO] checking astrale-sharp/wasm-minimal-protocol against try#4797991aa2efb6d658150f10425b3f3b5d10eceb for pr-143193
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fastrale-sharp%2Fwasm-minimal-protocol" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/astrale-sharp/wasm-minimal-protocol
[INFO] finished tweaking git repo https://github.com/astrale-sharp/wasm-minimal-protocol
[INFO] tweaked toml for git repo https://github.com/astrale-sharp/wasm-minimal-protocol written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/astrale-sharp/wasm-minimal-protocol on toolchain 4797991aa2efb6d658150f10425b3f3b5d10eceb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4797991aa2efb6d658150f10425b3f3b5d10eceb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/astrale-sharp/wasm-minimal-protocol 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" "+4797991aa2efb6d658150f10425b3f3b5d10eceb" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+4797991aa2efb6d658150f10425b3f3b5d10eceb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2947fa6c110a19daf5959d98f9da4bbeb49adc541e341d7bf35fef1e98384cd7
[INFO] running `Command { std: "docker" "start" "-a" "2947fa6c110a19daf5959d98f9da4bbeb49adc541e341d7bf35fef1e98384cd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2947fa6c110a19daf5959d98f9da4bbeb49adc541e341d7bf35fef1e98384cd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2947fa6c110a19daf5959d98f9da4bbeb49adc541e341d7bf35fef1e98384cd7", kill_on_drop: false }`
[INFO] [stdout] 2947fa6c110a19daf5959d98f9da4bbeb49adc541e341d7bf35fef1e98384cd7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+4797991aa2efb6d658150f10425b3f3b5d10eceb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ff849bcb71017c1cd63b8e6cd1bcc3c50e0bce40759b85035eb045f3e4233f4
[INFO] running `Command { std: "docker" "start" "-a" "6ff849bcb71017c1cd63b8e6cd1bcc3c50e0bce40759b85035eb045f3e4233f4", 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": create mountpoint for /opt/rustwide/rustup-home mount: mkdirat /var/lib/docker/overlay2/f3328cb63655dba39bdbcc4ab35c8f7129181bf9017352933fc16d7f47be5e6a/merged/opt/rustwide/rustup-home: no space left on device: unknown
[INFO] running `Command { std: "docker" "inspect" "6ff849bcb71017c1cd63b8e6cd1bcc3c50e0bce40759b85035eb045f3e4233f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ff849bcb71017c1cd63b8e6cd1bcc3c50e0bce40759b85035eb045f3e4233f4", kill_on_drop: false }`
[INFO] [stdout] 6ff849bcb71017c1cd63b8e6cd1bcc3c50e0bce40759b85035eb045f3e4233f4