[INFO] fetching crate free_log 0.5.0...
[INFO] testing free_log-0.5.0 against master#160e7623e8cbbf1feab2b6e2a24733a98c7bde9c for pr-145628
[INFO] extracting crate free_log 0.5.0 into /workspace/builds/worker-1-tc1/source
[INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate free_log 0.5.0
[INFO] finished tweaking crates.io crate free_log 0.5.0
[INFO] tweaked toml for crates.io crate free_log 0.5.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate free_log 0.5.0 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] crate crates.io crate free_log 0.5.0 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" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "fetch" "--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]  Downloading crates ...
[INFO] [stderr]   Downloaded lambda_runtime_api_client v0.7.0
[INFO] [stderr]   Downloaded free_log_writer v0.2.0
[INFO] [stderr]   Downloaded aws-smithy-async v1.2.3
[INFO] [stderr]   Downloaded free_log_models v0.2.0
[INFO] [stderr]   Downloaded lambda-web v0.2.1
[INFO] [stderr]   Downloaded lambda_runtime v0.7.3
[INFO] [stderr]   Downloaded aws-sigv4 v1.2.6
[INFO] [stderr]   Downloaded free_log_client v0.5.0
[INFO] [stderr]   Downloaded aws-smithy-json v0.61.1
[INFO] [stderr]   Downloaded aws-runtime v1.5.3
[INFO] [stderr]   Downloaded awc v3.5.1
[INFO] [stderr]   Downloaded aws-sdk-ssooidc v1.54.0
[INFO] [stderr]   Downloaded aws-sdk-sso v1.53.0
[INFO] [stderr]   Downloaded aws-sdk-sts v1.54.0
[INFO] [stderr]   Downloaded aws-smithy-runtime v1.7.6
[INFO] [stderr]   Downloaded aws-config v1.5.13
[INFO] [stderr]   Downloaded aws-smithy-types v1.2.11
[INFO] [stderr]   Downloaded aws-sdk-cloudwatchlogs v1.64.0
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/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/overlay2/9a1c866d8d23b4e89286ce92cfab9684b67d4dcded90034fcccd9cef86df2325-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/overlay2/9a1c866d8d23b4e89286ce92cfab9684b67d4dcded90034fcccd9cef86df2325-init: no space left on device

Caused by:
    command failed: exit status: 1
    
    Error response from daemon: mkdir /var/lib/docker/overlay2/9a1c866d8d23b4e89286ce92cfab9684b67d4dcded90034fcccd9cef86df2325-init: no space left on device