[INFO] fetching crate blockstats 0.2.0...
[INFO] testing blockstats-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate blockstats 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate blockstats 0.2.0
[INFO] finished tweaking crates.io crate blockstats 0.2.0
[INFO] tweaked toml for crates.io crate blockstats 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate blockstats 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate blockstats 0.2.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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 subxt-metadata v0.23.0
[INFO] [stderr]   Downloaded thiserror-impl v1.0.32
[INFO] [stderr]   Downloaded anyhow v1.0.61
[INFO] [stderr]   Downloaded zeroize_derive v1.3.2
[INFO] [stderr]   Downloaded jsonrpsee v0.15.1
[INFO] [stderr]   Downloaded thiserror v1.0.32
[INFO] [stderr]   Downloaded sp-application-crypto v6.0.0
[INFO] [stderr]   Downloaded subxt-macro v0.23.0
[INFO] [stderr]   Downloaded sp-keystore v0.12.0
[INFO] [stderr]   Downloaded tracing-attributes v0.1.22
[INFO] [stderr]   Downloaded sp-io v6.0.0
[INFO] [stderr]   Downloaded os_str_bytes v6.3.0
[INFO] [stderr]   Downloaded darling v0.14.1
[INFO] [stderr]   Downloaded proc-macro2 v1.0.43
[INFO] [stderr]   Downloaded sp-arithmetic v5.0.0
[INFO] [stderr]   Downloaded sp-panic-handler v4.0.0
[INFO] [stderr]   Downloaded futures-sink v0.3.23
[INFO] [stderr]   Downloaded jsonrpsee-core v0.15.1
[INFO] [stderr]   Downloaded memory-db v0.29.0
[INFO] [stderr]   Downloaded parity-scale-codec-derive v3.1.3
[INFO] [stderr]   Downloaded ref-cast-impl v1.0.9
[INFO] [stderr]   Downloaded ss58-registry v1.25.0
[INFO] [stderr]   Downloaded trie-root v0.17.0
[INFO] [stderr]   Downloaded clap_derive v3.2.17
[INFO] [stderr]   Downloaded jsonrpsee-client-transport v0.15.1
[INFO] [stderr]   Downloaded scale-decode v0.3.0
[INFO] [stderr]   Downloaded scale-value v0.5.0
[INFO] [stderr]   Downloaded num-format v0.4.0
[INFO] [stderr]   Downloaded rustls v0.20.6
[INFO] [stderr]   Downloaded serde v1.0.143
[INFO] [stderr]   Downloaded sp-runtime v6.0.0
[INFO] [stderr]   Downloaded serde_json v1.0.83
[INFO] [stderr]   Downloaded clap v3.2.17
[INFO] [stderr]   Downloaded darling_core v0.14.1
[INFO] [stderr]   Downloaded futures v0.3.23
[INFO] [stderr]   Downloaded serde_derive v1.0.143
[INFO] [stderr]   Downloaded sp-trie v6.0.0
[INFO] [stderr]   Downloaded webpki-roots v0.22.4
[INFO] [stderr]   Downloaded futures-executor v0.3.23
[INFO] [stderr]   Downloaded futures-core v0.3.23
[INFO] [stderr]   Downloaded iana-time-zone v0.1.45
[INFO] [stderr]   Downloaded proc-macro-crate v1.2.1
[INFO] [stderr]   Downloaded unicode-normalization v0.1.21
[INFO] [stderr]   Downloaded futures-util v0.3.23
[INFO] [stderr]   Downloaded async-lock v2.5.0
[INFO] [stderr]   Downloaded jsonrpsee-types v0.15.1
[INFO] [stderr]   Downloaded yap v0.7.2
[INFO] [stderr]   Downloaded either v1.7.0
[INFO] [stderr]   Downloaded sp-state-machine v0.12.0
[INFO] [stderr]   Downloaded trie-db v0.23.1
[INFO] [stderr]   Downloaded scale-info v2.1.2
[INFO] [stderr]   Downloaded keccak v0.1.2
[INFO] [stderr]   Downloaded parity-scale-codec v3.1.5
[INFO] [stderr]   Downloaded wyz v0.5.0
[INFO] [stderr]   Downloaded async-trait v0.1.57
[INFO] [stderr]   Downloaded darling_macro v0.14.1
[INFO] [stderr]   Downloaded signature v1.6.0
[INFO] [stderr]   Downloaded futures-macro v0.3.23
[INFO] [stderr]   Downloaded scale-info-derive v2.1.2
[INFO] [stderr]   Downloaded uint v0.9.3
[INFO] [stderr]   Downloaded byte-slice-cast v1.2.1
[INFO] [stderr]   Downloaded ref-cast v1.0.9
[INFO] [stderr]   Downloaded futures-channel v0.3.23
[INFO] [stderr]   Downloaded subxt v0.23.0
[INFO] [stderr]   Downloaded subxt-codegen v0.23.0
[INFO] [stderr]   Downloaded futures-io v0.3.23
[INFO] [stderr]   Downloaded futures-task v0.3.23
[INFO] [stderr]   Downloaded ed25519 v1.5.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/bbd1520e6e727eb71456f5427422aa7176a112079a0057e10ce1bc647d345147-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/bbd1520e6e727eb71456f5427422aa7176a112079a0057e10ce1bc647d345147-init: no space left on device

Caused by:
    command failed: exit status: 1
    
    Error response from daemon: mkdir /var/lib/docker/overlay2/bbd1520e6e727eb71456f5427422aa7176a112079a0057e10ce1bc647d345147-init: no space left on device