[INFO] fetching crate winfsp 0.12.6+winfsp-2.1...
[INFO] checking winfsp-0.12.6+winfsp-2.1 against master#b4fefcd60bfd770510f7dc540e887dd3ba4fe5c1 for pr-156992
[INFO] extracting crate winfsp 0.12.6+winfsp-2.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate winfsp 0.12.6+winfsp-2.1
[INFO] finished tweaking crates.io crate winfsp 0.12.6+winfsp-2.1
[INFO] tweaked toml for crates.io crate winfsp 0.12.6+winfsp-2.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate winfsp 0.12.6+winfsp-2.1 on toolchain b4fefcd60bfd770510f7dc540e887dd3ba4fe5c1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fefcd60bfd770510f7dc540e887dd3ba4fe5c1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate winfsp 0.12.6+winfsp-2.1 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" "+b4fefcd60bfd770510f7dc540e887dd3ba4fe5c1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded windows-numerics v0.1.1
[INFO] [stderr]   Downloaded windows-implement v0.59.0
[INFO] [stderr]   Downloaded windows-future v0.1.1
[INFO] [stderr]   Downloaded windows-collections v0.1.1
[INFO] [stderr]   Downloaded windows-core v0.60.1
[INFO] [stderr]   Downloaded winfsp-sys v0.12.1+winfsp-2.1
[INFO] [stderr]   Downloaded windows v0.60.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b4fefcd60bfd770510f7dc540e887dd3ba4fe5c1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ea0f19d32dc50ed118e378df51a547d62178cd392e39627d236a8f85c74af64
[INFO] running `Command { std: "docker" "start" "-a" "7ea0f19d32dc50ed118e378df51a547d62178cd392e39627d236a8f85c74af64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ea0f19d32dc50ed118e378df51a547d62178cd392e39627d236a8f85c74af64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ea0f19d32dc50ed118e378df51a547d62178cd392e39627d236a8f85c74af64", kill_on_drop: false }`
[INFO] [stdout] 7ea0f19d32dc50ed118e378df51a547d62178cd392e39627d236a8f85c74af64


command failed: exit status: 1

Error response from daemon: failed to mount : mkdir /var/lib/docker/rootfs/overlayfs/7ea0f19d32dc50ed118e378df51a547d62178cd392e39627d236a8f85c74af64: no space left on device