[INFO] cloning repository https://github.com/mira-screen-share/signaller
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mira-screen-share/signaller" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmira-screen-share%2Fsignaller", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmira-screen-share%2Fsignaller'...
[INFO] [stderr] fatal: write error: No space left on device
[INFO] [stderr] fatal: fetch-pack: invalid index-pack output
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/mira-screen-share/signaller
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mira-screen-share/signaller" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmira-screen-share%2Fsignaller", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmira-screen-share%2Fsignaller'...
[INFO] [stderr] fatal: sha1 file '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmira-screen-share%2Fsignaller/objects/pack/tmp_idx_wZjfTY' write error. Out of diskspace
[INFO] [stderr] fatal: fetch-pack: invalid index-pack output
[WARN] Retrying crate fetch in 3 seconds (attempt 2)
[INFO] cloning repository https://github.com/mira-screen-share/signaller
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mira-screen-share/signaller" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmira-screen-share%2Fsignaller", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmira-screen-share%2Fsignaller'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7d5344b95c3867cc30c18421aa28a5e2c2b5bd9d
[INFO] checking mira-screen-share/signaller against master#419b3e2d3e350822550eee0e82eeded4d324d584 for pr-135536
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmira-screen-share%2Fsignaller" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mira-screen-share/signaller on toolchain 419b3e2d3e350822550eee0e82eeded4d324d584
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+419b3e2d3e350822550eee0e82eeded4d324d584" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mira-screen-share/signaller
[INFO] finished tweaking git repo https://github.com/mira-screen-share/signaller
[INFO] tweaked toml for git repo https://github.com/mira-screen-share/signaller written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/mira-screen-share/signaller 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" "+419b3e2d3e350822550eee0e82eeded4d324d584" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded twilio-rs v0.1.1
[INFO] [stderr]   Downloaded httpclient v0.15.1
[INFO] [stderr]   Downloaded warp-real-ip v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+419b3e2d3e350822550eee0e82eeded4d324d584" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10d496cbb4b4754b0614e4a7ac692aada0f772745ccb70cbbfdd22f293cf246d
[INFO] running `Command { std: "docker" "start" "-a" "10d496cbb4b4754b0614e4a7ac692aada0f772745ccb70cbbfdd22f293cf246d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10d496cbb4b4754b0614e4a7ac692aada0f772745ccb70cbbfdd22f293cf246d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10d496cbb4b4754b0614e4a7ac692aada0f772745ccb70cbbfdd22f293cf246d", kill_on_drop: false }`
[INFO] [stdout] 10d496cbb4b4754b0614e4a7ac692aada0f772745ccb70cbbfdd22f293cf246d


command failed: exit status: 1

Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error mounting "/var/lib/crater-agent-workspace/cargo-home" to rootfs at "/opt/rustwide/cargo-home": mkdir /var/lib/docker/overlay2/c949174034d7a62a9f0927ccb25318b24aea5b4f9b7874df9f23f4a6cba262cd/merged/opt/rustwide/cargo-home: no space left on device: unknown