[INFO] fetching crate hrpc-build 0.33.1...
[INFO] checking hrpc-build-0.33.1 against master#d93f678fa55842cccd2f091deccd93e9494b3764 for pr-138844
[INFO] extracting crate hrpc-build 0.33.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate hrpc-build 0.33.1 on toolchain d93f678fa55842cccd2f091deccd93e9494b3764
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d93f678fa55842cccd2f091deccd93e9494b3764" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hrpc-build 0.33.1
[INFO] finished tweaking crates.io crate hrpc-build 0.33.1
[INFO] tweaked toml for crates.io crate hrpc-build 0.33.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d93f678fa55842cccd2f091deccd93e9494b3764" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 56 packages to latest compatible versions
[INFO] [stderr]       Adding prost-build v0.10.4 (available: v0.13.5)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.100)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d93f678fa55842cccd2f091deccd93e9494b3764" "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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+d93f678fa55842cccd2f091deccd93e9494b3764" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d56d23c4f09bfd06b6329704b08edbefb2d70312c1457ec82c282420eb500ef4
[INFO] running `Command { std: "docker" "start" "-a" "d56d23c4f09bfd06b6329704b08edbefb2d70312c1457ec82c282420eb500ef4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d56d23c4f09bfd06b6329704b08edbefb2d70312c1457ec82c282420eb500ef4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d56d23c4f09bfd06b6329704b08edbefb2d70312c1457ec82c282420eb500ef4", kill_on_drop: false }`
[INFO] [stdout] d56d23c4f09bfd06b6329704b08edbefb2d70312c1457ec82c282420eb500ef4


command failed: exit status: 1

Error response from daemon: mkdir /var/lib/docker/overlay2/e3f6e51c2ff264c59d604fd985572418b5710baee9f749f61430423f6f7d1ebc/merged: no space left on device