[INFO] fetching crate pallet-curveless-staking 0.1.0... [INFO] checking pallet-curveless-staking-0.1.0 against master#3c9faa0d037b9eecda4a440cc482ff7f960fb8a5 for pr-152210 [INFO] extracting crate pallet-curveless-staking 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate pallet-curveless-staking 0.1.0 [INFO] finished tweaking crates.io crate pallet-curveless-staking 0.1.0 [INFO] tweaked toml for crates.io crate pallet-curveless-staking 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pallet-curveless-staking 0.1.0 on toolchain 3c9faa0d037b9eecda4a440cc482ff7f960fb8a5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3c9faa0d037b9eecda4a440cc482ff7f960fb8a5" "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" "+3c9faa0d037b9eecda4a440cc482ff7f960fb8a5" "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 292 packages to latest compatible versions [INFO] [stderr] Adding curve25519-dalek v3.2.0 (available: v3.2.1) [INFO] [stderr] Adding frame-benchmarking v3.1.0 (available: v45.0.3) [INFO] [stderr] Adding frame-support v3.0.0 (available: v45.1.0) [INFO] [stderr] Adding frame-system v3.0.0 (available: v45.0.0) [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] [stderr] Adding pallet-authorship v3.0.0 (available: v45.0.0) [INFO] [stderr] Adding pallet-balances v3.0.0 (available: v46.0.0) [INFO] [stderr] Adding pallet-session v3.0.0 (available: v45.1.0) [INFO] [stderr] Adding pallet-timestamp v3.0.0 (available: v44.0.0) [INFO] [stderr] Adding parity-scale-codec v2.3.1 (available: v3.7.5) [INFO] [stderr] Adding parking_lot v0.11.2 (available: v0.12.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (available: v0.10.0) [INFO] [stderr] Adding sp-application-crypto v3.0.0 (available: v44.0.0) [INFO] [stderr] Adding sp-core v3.0.0 (available: v39.0.0) [INFO] [stderr] Adding sp-io v3.0.0 (available: v44.0.0) [INFO] [stderr] Adding sp-npos-elections v3.0.0 (available: v40.0.0) [INFO] [stderr] Adding sp-runtime v3.0.0 (available: v45.0.0) [INFO] [stderr] Adding sp-staking v3.0.0 (available: v42.1.0) [INFO] [stderr] Adding sp-std v3.0.0 (available: v14.0.0) [INFO] [stderr] Adding sp-storage v3.0.0 (available: v22.0.0) [INFO] [stderr] Adding sp-tracing v3.0.0 (available: v19.0.0) [INFO] [stderr] Adding subtle v2.4.1 (available: v2.6.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3c9faa0d037b9eecda4a440cc482ff7f960fb8a5" "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 substrate-test-utils v3.0.0 [INFO] [stderr] Downloaded sp-api v3.0.0 [INFO] [stderr] Downloaded substrate-test-utils-derive v0.9.0 [INFO] [stderr] Downloaded sp-inherents v3.0.0 [INFO] [stderr] Downloaded pallet-timestamp v3.0.0 [INFO] [stderr] Downloaded sp-staking v3.0.0 [INFO] [stderr] Downloaded sp-timestamp v3.0.0 [INFO] [stderr] Downloaded sp-npos-elections v3.0.0 [INFO] [stderr] Downloaded sp-authorship v3.0.0 [INFO] [stderr] Downloaded sp-version v3.0.0 [INFO] [stderr] Downloaded sp-npos-elections-compact v3.0.0 [INFO] [stderr] Downloaded frame-support-procedural v3.0.0 [INFO] [stderr] Downloaded pallet-authorship v3.0.0 [INFO] [stderr] Downloaded pallet-balances v3.0.0 [INFO] [stderr] Downloaded frame-support-procedural-tools-derive v3.0.0 [INFO] [stderr] Downloaded sp-session v3.0.0 [INFO] [stderr] Downloaded pallet-session v3.0.0 [INFO] [stderr] Downloaded frame-metadata v13.0.0 [INFO] [stderr] Downloaded frame-benchmarking v3.1.0 [INFO] [stderr] Downloaded frame-system v3.0.0 [INFO] [stderr] Downloaded sp-api-proc-macro v3.0.0 [INFO] [stderr] Downloaded linregress v0.4.4 [INFO] [stderr] Downloaded frame-support v3.0.0 [INFO] [stderr] Downloaded frame-support-procedural-tools v3.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+3c9faa0d037b9eecda4a440cc482ff7f960fb8a5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/063e331f28a5a7ae32dfe5b06f7a41128e18b1ce03534a6340dc990143fe1f99-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/overlay2/063e331f28a5a7ae32dfe5b06f7a41128e18b1ce03534a6340dc990143fe1f99-init: no space left on device Caused by: command failed: exit status: 1 Error response from daemon: mkdir /var/lib/docker/overlay2/063e331f28a5a7ae32dfe5b06f7a41128e18b1ce03534a6340dc990143fe1f99-init: no space left on device