[INFO] cloning repository https://github.com/filipkofron/symbolproxy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/filipkofron/symbolproxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffilipkofron%2Fsymbolproxy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffilipkofron%2Fsymbolproxy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7f145b7acb2676bdb02438e36849b8232dd94924
[INFO] checking filipkofron/symbolproxy against master#03eb45452305f2d52348279d0caa5fc1f12c438d for pr-138176
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffilipkofron%2Fsymbolproxy" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/filipkofron/symbolproxy on toolchain 03eb45452305f2d52348279d0caa5fc1f12c438d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/filipkofron/symbolproxy
[INFO] finished tweaking git repo https://github.com/filipkofron/symbolproxy
[INFO] tweaked toml for git repo https://github.com/filipkofron/symbolproxy written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/filipkofron/symbolproxy 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" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded futures-micro v0.5.0
[INFO] [stderr]   Downloaded async-oneshot v0.5.0
[INFO] [stderr]   Downloaded ntex-tls v0.3.3
[INFO] [stderr]   Downloaded ntex-codec v0.6.2
[INFO] [stderr]   Downloaded ntex-service v1.2.7
[INFO] [stderr]   Downloaded ntex-util v0.3.4
[INFO] [stderr]   Downloaded ntex-macros v0.1.3
[INFO] [stderr]   Downloaded ntex-h2 v0.4.4
[INFO] [stderr]   Downloaded ntex-router v0.5.2
[INFO] [stderr]   Downloaded ntex-rt v0.4.10
[INFO] [stderr]   Downloaded ntex-bytes v0.1.21
[INFO] [stderr]   Downloaded ntex-connect v0.3.2
[INFO] [stderr]   Downloaded ntex v0.7.10
[INFO] [stderr]   Downloaded ntex-http v0.1.10
[INFO] [stderr]   Downloaded ntex-async-std v0.3.1
[INFO] [stderr]   Downloaded ntex-io v0.3.8
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54656e803524e69e05a51641ff4782e57698e20c59c9459c9f3c6c5f99c6296d
[INFO] running `Command { std: "docker" "start" "-a" "54656e803524e69e05a51641ff4782e57698e20c59c9459c9f3c6c5f99c6296d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54656e803524e69e05a51641ff4782e57698e20c59c9459c9f3c6c5f99c6296d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54656e803524e69e05a51641ff4782e57698e20c59c9459c9f3c6c5f99c6296d", kill_on_drop: false }`
[INFO] [stdout] 54656e803524e69e05a51641ff4782e57698e20c59c9459c9f3c6c5f99c6296d


command failed: exit status: 1

Error response from daemon: mkdir /var/lib/docker/overlay2/913c75da04d5b5fc45c304e2161f0c994e2fc49b68962411eeb88b4f9356861e/merged: no space left on device