[INFO] fetching crate unc-chunks-primitives 0.12.2...
[INFO] testing unc-chunks-primitives-0.12.2 against master#160e7623e8cbbf1feab2b6e2a24733a98c7bde9c for pr-145628
[INFO] extracting crate unc-chunks-primitives 0.12.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate unc-chunks-primitives 0.12.2
[INFO] finished tweaking crates.io crate unc-chunks-primitives 0.12.2
[INFO] tweaked toml for crates.io crate unc-chunks-primitives 0.12.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate unc-chunks-primitives 0.12.2 on toolchain 160e7623e8cbbf1feab2b6e2a24733a98c7bde9c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "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" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "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 512 packages to latest compatible versions
[INFO] [stderr]       Adding wasmprinter v0.2.57 (available: v0.2.80)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "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 wasmtime-wmemcheck v14.0.4
[INFO] [stderr]   Downloaded wasmtime-types v14.0.4
[INFO] [stderr]   Downloaded wasmtime-jit-debug v14.0.4
[INFO] [stderr]   Downloaded wasmtime-versioned-export-macros v14.0.4
[INFO] [stderr]   Downloaded unc-primitives v0.12.2
[INFO] [stderr]   Downloaded wasmtime-runtime v14.0.4
[INFO] [stderr]   Downloaded wasmer-singlepass-backend-x v0.18.1
[INFO] [stderr]   Downloaded unc-chain-primitives v0.12.2
[INFO] [stderr]   Downloaded unc-vm-compiler v0.12.2
[INFO] [stderr]   Downloaded unc-o11y v0.12.2
[INFO] [stderr]   Downloaded wasmer-engine-x v2.4.1
[INFO] [stderr]   Downloaded unc-rpc-error-macro v0.12.2
[INFO] [stderr]   Downloaded unc-rpc-error-core v0.12.2
[INFO] [stderr]   Downloaded unc-fmt v0.12.2
[INFO] [stderr]   Downloaded unc-config-utils v0.12.2
[INFO] [stderr]   Downloaded unc-crypto v0.12.2
[INFO] [stderr]   Downloaded cranelift-wasm v0.101.4
[INFO] [stderr]   Downloaded unc-vm-vm v0.12.2
[INFO] [stderr]   Downloaded wasmtime-cranelift v14.0.4
[INFO] [stderr]   Downloaded wasmer-runtime-core-x v0.18.3
[INFO] [stderr]   Downloaded wasmtime-jit v14.0.4
[INFO] [stderr]   Downloaded unc-primitives-core v0.12.2
[INFO] [stderr]   Downloaded unc-vm-engine v0.12.2
[INFO] [stderr]   Downloaded unc-vm-types v0.12.2
[INFO] [stderr]   Downloaded wasmer-compiler-singlepass-x v2.4.1
[INFO] [stderr]   Downloaded unc-account-id v0.7.2
[INFO] [stderr]   Downloaded unc-stdx v0.12.2
[INFO] [stderr]   Downloaded wasmer-engine-universal-x v2.4.1
[INFO] [stderr]   Downloaded wasmtime-cranelift-shared v14.0.4
[INFO] [stderr]   Downloaded wasmtime-asm-macros v14.0.4
[INFO] [stderr]   Downloaded unc-parameters v0.12.2
[INFO] [stderr]   Downloaded unc-vm-compiler-singlepass v0.12.2
[INFO] [stderr]   Downloaded wasmer-compiler-x v2.4.1
[INFO] [stderr]   Downloaded wasmer-vm-x v2.4.1
[INFO] [stderr]   Downloaded wasmer-runtime-x v0.18.0
[INFO] [stderr]   Downloaded wasmer-types-x v2.4.1
[INFO] [stderr]   Downloaded wasmtime-environ v14.0.4
[INFO] [stderr]   Downloaded wasmtime v14.0.4
[INFO] [stderr]   Downloaded unc-vm-runner v0.12.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/78e71afeb6ce368a293586ec65dc2c2f8ed333fb96296cb3dc108f471b1d97d6-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/overlay2/78e71afeb6ce368a293586ec65dc2c2f8ed333fb96296cb3dc108f471b1d97d6-init: no space left on device

Caused by:
    command failed: exit status: 1
    
    Error response from daemon: mkdir /var/lib/docker/overlay2/78e71afeb6ce368a293586ec65dc2c2f8ed333fb96296cb3dc108f471b1d97d6-init: no space left on device