[INFO] cloning repository https://github.com/darwinia-network/darwinia-2.0
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/darwinia-network/darwinia-2.0" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarwinia-network%2Fdarwinia-2.0", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarwinia-network%2Fdarwinia-2.0'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 63c91a8d474f9f30026a21a69c36c6777f20a80b
[INFO] documenting darwinia-network/darwinia-2.0 against beta-2026-01-20 for beta-1.94-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarwinia-network%2Fdarwinia-2.0" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/darwinia-network/darwinia-2.0
[INFO] finished tweaking git repo https://github.com/darwinia-network/darwinia-2.0
[INFO] tweaked toml for git repo https://github.com/darwinia-network/darwinia-2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/darwinia-network/darwinia-2.0 on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/darwinia-network/darwinia-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" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/state-storage/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/account-migration/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/assets/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/message-transact/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/staking/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/deposit/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/node/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/deposit/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/crab/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/ecdsa-authority/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/darwinia/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/message-gadget/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/common/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/bls12-381/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/staking/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/pangolin/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/pangoro/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/93505fdf115860593d770230764de0a1f7fc7a6c352e2cfeca0f9f1719b161ad-init: no space left on device
[INFO] documenting darwinia-network/darwinia-2.0 against beta-2026-01-20 for beta-1.94-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarwinia-network%2Fdarwinia-2.0" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/darwinia-network/darwinia-2.0
[INFO] finished tweaking git repo https://github.com/darwinia-network/darwinia-2.0
[INFO] tweaked toml for git repo https://github.com/darwinia-network/darwinia-2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/darwinia-network/darwinia-2.0 on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/darwinia-network/darwinia-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" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/crab/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/account-migration/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/message-gadget/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/common/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/ecdsa-authority/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/message-transact/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/bls12-381/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/darwinia/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/pangolin/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/staking/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/staking/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/node/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/assets/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/pangoro/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/deposit/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/state-storage/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/deposit/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/31a3e3460f0e2c7e3597fcd95388b176fc0b6edfde209ea7972d3f67a41b8ad6-init: no space left on device
[INFO] documenting darwinia-network/darwinia-2.0 against beta-2026-01-20 for beta-1.94-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarwinia-network%2Fdarwinia-2.0" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/darwinia-network/darwinia-2.0
[INFO] finished tweaking git repo https://github.com/darwinia-network/darwinia-2.0
[INFO] tweaked toml for git repo https://github.com/darwinia-network/darwinia-2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/darwinia-network/darwinia-2.0 on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/darwinia-network/darwinia-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" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/pangoro/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/account-migration/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/darwinia/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/node/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/staking/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/deposit/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/assets/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/bls12-381/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/common/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/message-gadget/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/message-transact/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/deposit/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/staking/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/state-storage/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/ecdsa-authority/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/crab/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/pangolin/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/fa922cb1c2d448ff1b0bd94061e0403b3d6228d5207a69851d06fd93542ac14b-init: no space left on device
[INFO] documenting darwinia-network/darwinia-2.0 against beta-2026-01-20 for beta-1.94-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarwinia-network%2Fdarwinia-2.0" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/darwinia-network/darwinia-2.0
[INFO] finished tweaking git repo https://github.com/darwinia-network/darwinia-2.0
[INFO] tweaked toml for git repo https://github.com/darwinia-network/darwinia-2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/darwinia-network/darwinia-2.0 on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/darwinia-network/darwinia-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" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/darwinia/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/node/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/common/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/ecdsa-authority/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/bls12-381/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/account-migration/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/assets/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/pangolin/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/deposit/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/state-storage/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/message-transact/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/deposit/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/message-gadget/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/crab/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/pangoro/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/staking/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/staking/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/f3cc9890ae6cd2b8db9283b8d8b8b899014b957ab32c5aea789129fc5a675437-init: no space left on device
[INFO] documenting darwinia-network/darwinia-2.0 against beta-2026-01-20 for beta-1.94-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarwinia-network%2Fdarwinia-2.0" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/darwinia-network/darwinia-2.0
[INFO] finished tweaking git repo https://github.com/darwinia-network/darwinia-2.0
[INFO] tweaked toml for git repo https://github.com/darwinia-network/darwinia-2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/darwinia-network/darwinia-2.0 on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/darwinia-network/darwinia-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" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/darwinia/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/pangolin/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/deposit/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/ecdsa-authority/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/message-gadget/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/staking/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/node/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/common/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/crab/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/runtime/pangoro/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/assets/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/state-storage/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/deposit/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/message-transact/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/account-migration/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/pallet/staking/Cargo.toml: unused manifest key: dependencies.codec.package
[INFO] [stderr] warning: /workspace/builds/worker-6-tc2/source/precompile/bls12-381/Cargo.toml: unused manifest key: dev-dependencies.codec.package
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/6368d404b051ba17dcdcb6fee437c38e70b6f4fae1715b5dc2b81a998d0e3540-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/overlay2/6368d404b051ba17dcdcb6fee437c38e70b6f4fae1715b5dc2b81a998d0e3540-init: no space left on device

Caused by:
    command failed: exit status: 1
    
    Error response from daemon: mkdir /var/lib/docker/overlay2/6368d404b051ba17dcdcb6fee437c38e70b6f4fae1715b5dc2b81a998d0e3540-init: no space left on device