[INFO] fetching crate arcon 0.2.1...
[INFO] checking arcon-0.2.1 against try#fc545c6b951a304df08b327c158f92678582f435 for pr-140557
[INFO] extracting crate arcon 0.2.1 into /workspace/builds/worker-2-tc2/source
[INFO] checking arcon-0.2.1 against try#fc545c6b951a304df08b327c158f92678582f435 for pr-140557
[INFO] extracting crate arcon 0.2.1 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate arcon 0.2.1 on toolchain fc545c6b951a304df08b327c158f92678582f435
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fc545c6b951a304df08b327c158f92678582f435" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate arcon 0.2.1
[INFO] finished tweaking crates.io crate arcon 0.2.1
[INFO] tweaked toml for crates.io crate arcon 0.2.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fc545c6b951a304df08b327c158f92678582f435" "generate-lockfile" "--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]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 377 packages to latest compatible versions
[INFO] [stderr]       Adding arrow v5.5.0 (available: v55.0.0)
[INFO] [stderr]       Adding cfg-if v0.1.10 (available: v1.0.0)
[INFO] [stderr]       Adding criterion v0.3.6 (available: v0.5.1)
[INFO] [stderr]       Adding crossbeam-utils v0.7.2 (available: v0.8.21)
[INFO] [stderr]       Adding flatbuffers v2.0.0 (available: v2.1.2)
[INFO] [stderr]       Adding hocon v0.3.7 (available: v0.9.0)
[INFO] [stderr]       Adding metrics v0.16.0 (available: v0.24.2)
[INFO] [stderr]       Adding metrics-exporter-prometheus v0.5.0 (available: v0.17.0)
[INFO] [stderr]       Adding parquet v5.5.0 (available: v55.0.0)
[INFO] [stderr]       Adding prost v0.9.0 (available: v0.13.5)
[INFO] [stderr]       Adding rand v0.6.5 (available: v0.9.1)
[INFO] [stderr]       Adding rdkafka v0.26.0 (available: v0.37.0)
[INFO] [stderr]       Adding snafu v0.6.10 (available: v0.8.5)
[INFO] [stderr]       Adding tokio-util v0.6.10 (available: v0.7.15)
[INFO] [stderr]       Adding uuid v0.8.2 (available: v1.16.0)
[INFO] [stderr]       Adding zstd-safe v4.1.3+zstd.1.5.1 (available: v4.1.6+zstd.1.5.2)
[INFO] [stderr]       Adding zstd-sys v1.6.2+zstd.1.5.1 (available: v1.6.3+zstd.1.5.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fc545c6b951a304df08b327c158f92678582f435" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+fc545c6b951a304df08b327c158f92678582f435" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e4a85af548ced033c9e88b863a170d593c71ee6a4f556ee1dc8a17958210354
[INFO] running `Command { std: "docker" "start" "-a" "9e4a85af548ced033c9e88b863a170d593c71ee6a4f556ee1dc8a17958210354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e4a85af548ced033c9e88b863a170d593c71ee6a4f556ee1dc8a17958210354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e4a85af548ced033c9e88b863a170d593c71ee6a4f556ee1dc8a17958210354", kill_on_drop: false }`
[INFO] [stdout] 9e4a85af548ced033c9e88b863a170d593c71ee6a4f556ee1dc8a17958210354
[INFO] checking arcon-0.2.1 against try#fc545c6b951a304df08b327c158f92678582f435 for pr-140557
[INFO] extracting crate arcon 0.2.1 into /workspace/builds/worker-2-tc2/source
[INFO] checking arcon-0.2.1 against try#fc545c6b951a304df08b327c158f92678582f435 for pr-140557
[INFO] extracting crate arcon 0.2.1 into /workspace/builds/worker-2-tc2/source
[INFO] checking arcon-0.2.1 against try#fc545c6b951a304df08b327c158f92678582f435 for pr-140557
[INFO] extracting crate arcon 0.2.1 into /workspace/builds/worker-2-tc2/source


unable to download arcon version 0.2.1

Caused by:
    0: failed to unpack `arcon-0.2.1/Cargo.toml` into `/workspace/builds/worker-2-tc2/source/Cargo.toml`
    1: No space left on device (os error 28)