[INFO] cloning repository https://github.com/mangam-1203/stress_and_load_testing_tool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mangam-1203/stress_and_load_testing_tool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmangam-1203%2Fstress_and_load_testing_tool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmangam-1203%2Fstress_and_load_testing_tool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3b7b0d842f2e626b4a9234172a514c684198a19c
[INFO] checking mangam-1203/stress_and_load_testing_tool against master#01706e1a34c87656fcbfce198608f4cd2ac6461a for pr-135272
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmangam-1203%2Fstress_and_load_testing_tool" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mangam-1203/stress_and_load_testing_tool on toolchain 01706e1a34c87656fcbfce198608f4cd2ac6461a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+01706e1a34c87656fcbfce198608f4cd2ac6461a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mangam-1203/stress_and_load_testing_tool
[INFO] finished tweaking git repo https://github.com/mangam-1203/stress_and_load_testing_tool
[INFO] tweaked toml for git repo https://github.com/mangam-1203/stress_and_load_testing_tool written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/mangam-1203/stress_and_load_testing_tool 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" "+01706e1a34c87656fcbfce198608f4cd2ac6461a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded spinners v1.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+01706e1a34c87656fcbfce198608f4cd2ac6461a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a3863bd8f7f9207231c0a571acf66f9b6d4e1e8a4720888d821a9f55da0fcec
[INFO] running `Command { std: "docker" "start" "-a" "3a3863bd8f7f9207231c0a571acf66f9b6d4e1e8a4720888d821a9f55da0fcec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a3863bd8f7f9207231c0a571acf66f9b6d4e1e8a4720888d821a9f55da0fcec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a3863bd8f7f9207231c0a571acf66f9b6d4e1e8a4720888d821a9f55da0fcec", kill_on_drop: false }`
[INFO] [stdout] 3a3863bd8f7f9207231c0a571acf66f9b6d4e1e8a4720888d821a9f55da0fcec


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/rustup-home" to rootfs at "/opt/rustwide/rustup-home": mkdir /var/lib/docker/overlay2/731a3f2ee9f15496c8203a542b6e37e55dd52fb866290852250a39377dea42d7/merged/opt/rustwide/rustup-home: no space left on device: unknown