[INFO] cloning repository https://github.com/zlepper/actix_web_mre
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zlepper/actix_web_mre" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzlepper%2Factix_web_mre", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzlepper%2Factix_web_mre'...
[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/zlepper/actix_web_mre
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zlepper/actix_web_mre" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzlepper%2Factix_web_mre", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzlepper%2Factix_web_mre'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bee25657e56bf56b94d576c90e30fd7d60662660
[INFO] checking zlepper/actix_web_mre against master#c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3 for pr-141352
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzlepper%2Factix_web_mre" "/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/zlepper/actix_web_mre on toolchain c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zlepper/actix_web_mre
[INFO] finished tweaking git repo https://github.com/zlepper/actix_web_mre
[INFO] tweaked toml for git repo https://github.com/zlepper/actix_web_mre written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/zlepper/actix_web_mre 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" "+c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v1.0.12
[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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+c43786c9b7b8d8dcc3f9c604e0e3074c16ed69d3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28ba4e428528bf7dc9e9cc23b0f96ed23a3ce2bb5b4890bb87d95006bb65976d
[INFO] running `Command { std: "docker" "start" "-a" "28ba4e428528bf7dc9e9cc23b0f96ed23a3ce2bb5b4890bb87d95006bb65976d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28ba4e428528bf7dc9e9cc23b0f96ed23a3ce2bb5b4890bb87d95006bb65976d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28ba4e428528bf7dc9e9cc23b0f96ed23a3ce2bb5b4890bb87d95006bb65976d", kill_on_drop: false }`
[INFO] [stdout] 28ba4e428528bf7dc9e9cc23b0f96ed23a3ce2bb5b4890bb87d95006bb65976d


command failed: exit status: 1

Error response from daemon: mkdir /var/lib/docker/overlay2/ae8161698150ae4c3a024e7bc9ce12af7b7dbe1e66a7fcdae016d3dafd1e229c/merged: no space left on device