[INFO] fetching crate xand_ledger 0.62.2...
[INFO] checking xand_ledger-0.62.2 against master#249cb84316401daf040832cdbb8a45e0f5ab6af8 for pr-138438
[INFO] extracting crate xand_ledger 0.62.2 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate xand_ledger 0.62.2 on toolchain 249cb84316401daf040832cdbb8a45e0f5ab6af8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config
[INFO] started tweaking crates.io crate xand_ledger 0.62.2
[INFO] finished tweaking crates.io crate xand_ledger 0.62.2
[INFO] tweaked toml for crates.io crate xand_ledger 0.62.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 152 packages to latest compatible versions
[INFO] [stderr]       Adding bs58 v0.3.1 (available: v0.5.1)
[INFO] [stderr]       Adding criterion v0.3.6 (available: v0.5.1)
[INFO] [stderr]       Adding curve25519-dalek v2.1.3 (available: v4.1.3)
[INFO] [stderr]       Adding derive_builder v0.9.0 (available: v0.20.2)
[INFO] [stderr]       Adding derive_more v0.99.19 (available: v2.0.1)
[INFO] [stderr]       Adding enum-iterator v0.7.0 (available: v2.1.0)
[INFO] [stderr]       Adding mockall v0.8.3 (available: v0.13.1)
[INFO] [stderr]       Adding proptest v0.10.1 (available: v1.6.0)
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.9.0)
[INFO] [stderr]       Adding sha2 v0.8.2 (available: v0.10.8)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.12)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zkplmt v0.4.5
[INFO] [stderr]   Downloaded serde-scale v0.2.2
[INFO] [stderr]   Downloaded zkplmt-test-helpers v0.4.5
[INFO] [stderr]   Downloaded proptest v0.10.1
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 550e7aa592cacc31fff27d7b2ee0b302c902d90a6aacece2c76e35cb8568600d
[INFO] running `Command { std: "docker" "start" "-a" "550e7aa592cacc31fff27d7b2ee0b302c902d90a6aacece2c76e35cb8568600d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "550e7aa592cacc31fff27d7b2ee0b302c902d90a6aacece2c76e35cb8568600d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "550e7aa592cacc31fff27d7b2ee0b302c902d90a6aacece2c76e35cb8568600d", kill_on_drop: false }`
[INFO] [stdout] 550e7aa592cacc31fff27d7b2ee0b302c902d90a6aacece2c76e35cb8568600d


command failed: exit status: 1

Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error mounting "/var/lib/crater-agent-workspace/rustup-home" to rootfs at "/opt/rustwide/rustup-home": mkdir /var/lib/docker/overlay2/a7894c490496940fd760578dfee2b827c6d910109241a9c03da3890c90d56629/merged/opt/rustwide/rustup-home: no space left on device: unknown