[INFO] fetching crate wrpc-interface-blobstore 0.21.0...
[INFO] testing wrpc-interface-blobstore-0.21.0 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate wrpc-interface-blobstore 0.21.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate wrpc-interface-blobstore 0.21.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate wrpc-interface-blobstore 0.21.0
[INFO] tweaked toml for crates.io crate wrpc-interface-blobstore 0.21.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wrpc-interface-blobstore 0.21.0 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 208 packages to latest compatible versions
[INFO] [stderr]       Adding async-nats v0.37.0 (available: v0.45.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding wit-bindgen-wrpc v0.9.0 (available: v0.10.0)
[INFO] [stderr]       Adding wrpc-cli v0.4.0 (available: v0.7.0)
[INFO] [stderr]       Adding wrpc-transport-nats v0.27.1 (available: v0.30.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "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 nuid v0.5.0
[INFO] [stderr]   Downloaded send-future v0.1.0
[INFO] [stderr]   Downloaded wrpc-transport v0.28.4
[INFO] [stderr]   Downloaded utf8-tokio v0.2.1
[INFO] [stderr]   Downloaded tryhard v0.5.2
[INFO] [stderr]   Downloaded leb128-tokio v0.1.6
[INFO] [stderr]   Downloaded wrpc-transport-nats v0.27.1
[INFO] [stderr]   Downloaded wasm-tokio v0.6.0
[INFO] [stderr]   Downloaded wit-bindgen-wrpc-rust-macro v0.9.0
[INFO] [stderr]   Downloaded serde_nanos v0.1.4
[INFO] [stderr]   Downloaded wit-bindgen-wrpc-rust v0.9.0
[INFO] [stderr]   Downloaded nkeys v0.4.5
[INFO] [stderr]   Downloaded wrpc-introspect v0.6.0
[INFO] [stderr]   Downloaded wit-bindgen-wrpc v0.9.0
[INFO] [stderr]   Downloaded wrpc-cli v0.4.0
[INFO] [stderr]   Downloaded async-nats v0.37.0
[INFO] [stderr]   Downloaded signatory v0.27.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/20077a618593958c70f6db57aa3f58037882d9da8cdc310b9fc8d64fb8742127-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/overlay2/20077a618593958c70f6db57aa3f58037882d9da8cdc310b9fc8d64fb8742127-init: no space left on device

Caused by:
    command failed: exit status: 1
    
    Error response from daemon: mkdir /var/lib/docker/overlay2/20077a618593958c70f6db57aa3f58037882d9da8cdc310b9fc8d64fb8742127-init: no space left on device