[INFO] cloning repository https://github.com/ShardulNalegave/datum
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ShardulNalegave/datum" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShardulNalegave%2Fdatum", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShardulNalegave%2Fdatum'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1a7cddea45fe635c99c929f77772fe28c5e88fa8
[INFO] testing ShardulNalegave/datum/1a7cddea45fe635c99c929f77772fe28c5e88fa8 against 1.81.0 for beta-1.82-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShardulNalegave%2Fdatum" "/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/ShardulNalegave/datum on toolchain 1.81.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.81.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ShardulNalegave/datum
[INFO] finished tweaking git repo https://github.com/ShardulNalegave/datum
[INFO] tweaked toml for git repo https://github.com/ShardulNalegave/datum written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ShardulNalegave/datum 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" "+1.81.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2e890cdf329d9b0af9fec515a3b46ba2819ec3eb0922c805e3f420a93d5eb74
[INFO] running `Command { std: "docker" "start" "-a" "e2e890cdf329d9b0af9fec515a3b46ba2819ec3eb0922c805e3f420a93d5eb74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2e890cdf329d9b0af9fec515a3b46ba2819ec3eb0922c805e3f420a93d5eb74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2e890cdf329d9b0af9fec515a3b46ba2819ec3eb0922c805e3f420a93d5eb74", kill_on_drop: false }`
[INFO] [stdout] e2e890cdf329d9b0af9fec515a3b46ba2819ec3eb0922c805e3f420a93d5eb74
[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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56fd5f8f70a893f27a6f04c87e3c7710aa9290efe39fb91df157fe660a4b4b12
[INFO] running `Command { std: "docker" "start" "-a" "56fd5f8f70a893f27a6f04c87e3c7710aa9290efe39fb91df157fe660a4b4b12", kill_on_drop: false }`
[INFO] [stderr] error: failed to create directory `/opt/rustwide/target/debug/.fingerprint/tokio-143f03bb84b00b99`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] running `Command { std: "docker" "inspect" "56fd5f8f70a893f27a6f04c87e3c7710aa9290efe39fb91df157fe660a4b4b12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56fd5f8f70a893f27a6f04c87e3c7710aa9290efe39fb91df157fe660a4b4b12", kill_on_drop: false }`
[INFO] [stdout] 56fd5f8f70a893f27a6f04c87e3c7710aa9290efe39fb91df157fe660a4b4b12