[INFO] cloning repository https://github.com/unlearnt/rust-playground
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/unlearnt/rust-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funlearnt%2Frust-playground", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funlearnt%2Frust-playground'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7146c21135c5bcecd9e3f8586467f9aec5aa92bc
[INFO] checking unlearnt/rust-playground against master#64b72a1fa5449d928d5f553b01a596b78ee255d2 for pr-153457
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funlearnt%2Frust-playground" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  41% (723/1763)
Updating files:  42% (741/1763)
Updating files:  43% (759/1763)
Updating files:  44% (776/1763)
Updating files:  45% (794/1763)
Updating files:  46% (811/1763)
Updating files:  47% (829/1763)
Updating files:  48% (847/1763)
Updating files:  49% (864/1763)
Updating files:  50% (882/1763)
Updating files:  51% (900/1763)
Updating files:  52% (917/1763)
Updating files:  53% (935/1763)
Updating files:  54% (953/1763)
Updating files:  55% (970/1763)
Updating files:  56% (988/1763)
Updating files:  57% (1005/1763)
Updating files:  58% (1023/1763)
Updating files:  59% (1041/1763)
Updating files:  60% (1058/1763)
Updating files:  61% (1076/1763)
Updating files:  62% (1094/1763)
Updating files:  63% (1111/1763)
Updating files:  64% (1129/1763)
Updating files:  65% (1146/1763)
Updating files:  66% (1164/1763)
Updating files:  67% (1182/1763)
Updating files:  68% (1199/1763)
Updating files:  69% (1217/1763)
Updating files:  70% (1235/1763)
Updating files:  71% (1252/1763)
Updating files:  72% (1270/1763)
Updating files:  73% (1287/1763)
Updating files:  74% (1305/1763)
Updating files:  75% (1323/1763)
Updating files:  76% (1340/1763)
Updating files:  77% (1358/1763)
Updating files:  78% (1376/1763)
Updating files:  79% (1393/1763)
Updating files:  80% (1411/1763)
Updating files:  81% (1429/1763)
Updating files:  82% (1446/1763)
Updating files:  83% (1464/1763)
Updating files:  84% (1481/1763)
Updating files:  85% (1499/1763)
Updating files:  86% (1517/1763)
Updating files:  87% (1534/1763)
Updating files:  88% (1552/1763)
Updating files:  89% (1570/1763)
Updating files:  90% (1587/1763)
Updating files:  91% (1605/1763)
Updating files:  92% (1622/1763)
Updating files:  93% (1640/1763)
Updating files:  94% (1658/1763)
Updating files:  95% (1675/1763)
Updating files:  96% (1693/1763)
Updating files:  97% (1711/1763)
Updating files:  98% (1728/1763)
Updating files:  99% (1746/1763)
Updating files: 100% (1763/1763)
Updating files: 100% (1763/1763), done.
[INFO] started tweaking git repo https://github.com/unlearnt/rust-playground
[INFO] finished tweaking git repo https://github.com/unlearnt/rust-playground
[INFO] tweaked toml for git repo https://github.com/unlearnt/rust-playground written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/unlearnt/rust-playground on toolchain 64b72a1fa5449d928d5f553b01a596b78ee255d2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+64b72a1fa5449d928d5f553b01a596b78ee255d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/unlearnt/rust-playground 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" "+64b72a1fa5449d928d5f553b01a596b78ee255d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+64b72a1fa5449d928d5f553b01a596b78ee255d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/28504e83dc9be4ff02b244c207ec6a2a499622fd9c1bba9f0be90c31c16d0455-init: no space left on device


sandbox container could not be created: command failed: exit status: 1

Error response from daemon: mkdir /var/lib/docker/overlay2/28504e83dc9be4ff02b244c207ec6a2a499622fd9c1bba9f0be90c31c16d0455-init: no space left on device

Caused by:
    command failed: exit status: 1
    
    Error response from daemon: mkdir /var/lib/docker/overlay2/28504e83dc9be4ff02b244c207ec6a2a499622fd9c1bba9f0be90c31c16d0455-init: no space left on device