[INFO] fetching crate tree-sitter-flatbuffers 0.1.8...
[INFO] checking tree-sitter-flatbuffers-0.1.8 against master#f21fbac535ab2c3bc50db20547f4d48477357103 for pr-143193
[INFO] extracting crate tree-sitter-flatbuffers 0.1.8 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate tree-sitter-flatbuffers 0.1.8
[INFO] finished tweaking crates.io crate tree-sitter-flatbuffers 0.1.8
[INFO] tweaked toml for crates.io crate tree-sitter-flatbuffers 0.1.8 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tree-sitter-flatbuffers 0.1.8 on toolchain f21fbac535ab2c3bc50db20547f4d48477357103
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "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 10 packages to latest compatible versions
[INFO] [stderr]       Adding tree-sitter v0.24.7 (available: v0.25.8)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cefc6c4af5fd1821baa7d5b7e22d8420b6a62a1c66e1ce67dba723e71918da4c
[INFO] running `Command { std: "docker" "start" "-a" "cefc6c4af5fd1821baa7d5b7e22d8420b6a62a1c66e1ce67dba723e71918da4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cefc6c4af5fd1821baa7d5b7e22d8420b6a62a1c66e1ce67dba723e71918da4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cefc6c4af5fd1821baa7d5b7e22d8420b6a62a1c66e1ce67dba723e71918da4c", kill_on_drop: false }`
[INFO] [stdout] cefc6c4af5fd1821baa7d5b7e22d8420b6a62a1c66e1ce67dba723e71918da4c


command failed: exit status: 1

Error response from daemon: mkdir /var/lib/docker/overlay2/53f5c0a1dc91856502f1a135f669c4b2b56ecb2ad6f9e640cde8a7c1b1837abb/merged: no space left on device