[INFO] fetching crate npos-miner 0.0.9... [INFO] testing npos-miner-0.0.9 against try#8da20828b6ea601dfd8e2448cb50ace88876bd78 for pr-150933 [INFO] extracting crate npos-miner 0.0.9 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate npos-miner 0.0.9 [INFO] finished tweaking crates.io crate npos-miner 0.0.9 [INFO] tweaked toml for crates.io crate npos-miner 0.0.9 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate npos-miner 0.0.9 on toolchain 8da20828b6ea601dfd8e2448cb50ace88876bd78 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "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" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "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 451 packages to latest compatible versions [INFO] [stderr] Adding bounded-collections v0.1.9 (available: v0.3.2) [INFO] [stderr] Adding crypto-common v0.1.6 (available: v0.1.7) [INFO] [stderr] Adding curve25519-dalek v3.2.0 (available: v3.2.1) [INFO] [stderr] Adding frame-election-provider-solution-type v12.0.0 (available: v16.1.1) [INFO] [stderr] Adding frame-election-provider-support v27.0.0 (available: v45.0.0) [INFO] [stderr] Adding frame-support v27.0.0 (available: v45.1.0) [INFO] [stderr] Adding pallet-election-provider-multi-phase v26.0.0 (available: v44.0.0) [INFO] [stderr] Adding sp-core v27.0.0 (available: v39.0.0) [INFO] [stderr] Adding sp-io v29.0.0 (available: v44.0.0) [INFO] [stderr] Adding sp-npos-elections v25.0.0 (available: v40.0.0) [INFO] [stderr] Adding sp-runtime v30.0.1 (available: v45.0.0) [INFO] [stderr] Adding subtle v2.4.1 (available: v2.6.1) [INFO] [stderr] Adding toml v0.8.2 (available: v0.8.23) [INFO] [stderr] Adding toml_datetime v0.6.3 (available: v0.6.11) [INFO] [stderr] Adding toml_edit v0.20.2 (available: v0.20.7) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/1877f04272f1651272f687ebc14883082f00573ce39649b2486b45ee78408755-init: no space left on device [INFO] testing npos-miner-0.0.9 against try#8da20828b6ea601dfd8e2448cb50ace88876bd78 for pr-150933 [INFO] extracting crate npos-miner 0.0.9 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate npos-miner 0.0.9 [INFO] finished tweaking crates.io crate npos-miner 0.0.9 [INFO] tweaked toml for crates.io crate npos-miner 0.0.9 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate npos-miner 0.0.9 on toolchain 8da20828b6ea601dfd8e2448cb50ace88876bd78 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "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" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "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 451 packages to latest compatible versions [INFO] [stderr] Adding bounded-collections v0.1.9 (available: v0.3.2) [INFO] [stderr] Adding crypto-common v0.1.6 (available: v0.1.7) [INFO] [stderr] Adding curve25519-dalek v3.2.0 (available: v3.2.1) [INFO] [stderr] Adding frame-election-provider-solution-type v12.0.0 (available: v16.1.1) [INFO] [stderr] Adding frame-election-provider-support v27.0.0 (available: v45.0.0) [INFO] [stderr] Adding frame-support v27.0.0 (available: v45.1.0) [INFO] [stderr] Adding pallet-election-provider-multi-phase v26.0.0 (available: v44.0.0) [INFO] [stderr] Adding sp-core v27.0.0 (available: v39.0.0) [INFO] [stderr] Adding sp-io v29.0.0 (available: v44.0.0) [INFO] [stderr] Adding sp-npos-elections v25.0.0 (available: v40.0.0) [INFO] [stderr] Adding sp-runtime v30.0.1 (available: v45.0.0) [INFO] [stderr] Adding subtle v2.4.1 (available: v2.6.1) [INFO] [stderr] Adding toml v0.8.2 (available: v0.8.23) [INFO] [stderr] Adding toml_datetime v0.6.3 (available: v0.6.11) [INFO] [stderr] Adding toml_edit v0.20.2 (available: v0.20.7) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/ae1aad809bc44abf1c654d1c28976d2f3aed4cf842b94c41dc2063bda997e6be-init: no space left on device [INFO] testing npos-miner-0.0.9 against try#8da20828b6ea601dfd8e2448cb50ace88876bd78 for pr-150933 [INFO] extracting crate npos-miner 0.0.9 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate npos-miner 0.0.9 [INFO] finished tweaking crates.io crate npos-miner 0.0.9 [INFO] tweaked toml for crates.io crate npos-miner 0.0.9 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate npos-miner 0.0.9 on toolchain 8da20828b6ea601dfd8e2448cb50ace88876bd78 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "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" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "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 451 packages to latest compatible versions [INFO] [stderr] Adding bounded-collections v0.1.9 (available: v0.3.2) [INFO] [stderr] Adding crypto-common v0.1.6 (available: v0.1.7) [INFO] [stderr] Adding curve25519-dalek v3.2.0 (available: v3.2.1) [INFO] [stderr] Adding frame-election-provider-solution-type v12.0.0 (available: v16.1.1) [INFO] [stderr] Adding frame-election-provider-support v27.0.0 (available: v45.0.0) [INFO] [stderr] Adding frame-support v27.0.0 (available: v45.1.0) [INFO] [stderr] Adding pallet-election-provider-multi-phase v26.0.0 (available: v44.0.0) [INFO] [stderr] Adding sp-core v27.0.0 (available: v39.0.0) [INFO] [stderr] Adding sp-io v29.0.0 (available: v44.0.0) [INFO] [stderr] Adding sp-npos-elections v25.0.0 (available: v40.0.0) [INFO] [stderr] Adding sp-runtime v30.0.1 (available: v45.0.0) [INFO] [stderr] Adding subtle v2.4.1 (available: v2.6.1) [INFO] [stderr] Adding toml v0.8.2 (available: v0.8.23) [INFO] [stderr] Adding toml_datetime v0.6.3 (available: v0.6.11) [INFO] [stderr] Adding toml_edit v0.20.2 (available: v0.20.7) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/e390fe7e96ee3088e5890cc78ea46197aea1e44e2ffa5a47fdbdf602e5d7b641-init: no space left on device [INFO] testing npos-miner-0.0.9 against try#8da20828b6ea601dfd8e2448cb50ace88876bd78 for pr-150933 [INFO] extracting crate npos-miner 0.0.9 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate npos-miner 0.0.9 [INFO] finished tweaking crates.io crate npos-miner 0.0.9 [INFO] tweaked toml for crates.io crate npos-miner 0.0.9 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate npos-miner 0.0.9 on toolchain 8da20828b6ea601dfd8e2448cb50ace88876bd78 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "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" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "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 451 packages to latest compatible versions [INFO] [stderr] Adding bounded-collections v0.1.9 (available: v0.3.2) [INFO] [stderr] Adding crypto-common v0.1.6 (available: v0.1.7) [INFO] [stderr] Adding curve25519-dalek v3.2.0 (available: v3.2.1) [INFO] [stderr] Adding frame-election-provider-solution-type v12.0.0 (available: v16.1.1) [INFO] [stderr] Adding frame-election-provider-support v27.0.0 (available: v45.0.0) [INFO] [stderr] Adding frame-support v27.0.0 (available: v45.1.0) [INFO] [stderr] Adding pallet-election-provider-multi-phase v26.0.0 (available: v44.0.0) [INFO] [stderr] Adding sp-core v27.0.0 (available: v39.0.0) [INFO] [stderr] Adding sp-io v29.0.0 (available: v44.0.0) [INFO] [stderr] Adding sp-npos-elections v25.0.0 (available: v40.0.0) [INFO] [stderr] Adding sp-runtime v30.0.1 (available: v45.0.0) [INFO] [stderr] Adding subtle v2.4.1 (available: v2.6.1) [INFO] [stderr] Adding toml v0.8.2 (available: v0.8.23) [INFO] [stderr] Adding toml_datetime v0.6.3 (available: v0.6.11) [INFO] [stderr] Adding toml_edit v0.20.2 (available: v0.20.7) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/e8c3a501d6ad4274b358687c57ae572eadcee103cf7bcff083faff70d1fa4796-init: no space left on device [INFO] testing npos-miner-0.0.9 against try#8da20828b6ea601dfd8e2448cb50ace88876bd78 for pr-150933 [INFO] extracting crate npos-miner 0.0.9 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate npos-miner 0.0.9 [INFO] finished tweaking crates.io crate npos-miner 0.0.9 [INFO] tweaked toml for crates.io crate npos-miner 0.0.9 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate npos-miner 0.0.9 on toolchain 8da20828b6ea601dfd8e2448cb50ace88876bd78 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "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" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "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 451 packages to latest compatible versions [INFO] [stderr] Adding bounded-collections v0.1.9 (available: v0.3.2) [INFO] [stderr] Adding crypto-common v0.1.6 (available: v0.1.7) [INFO] [stderr] Adding curve25519-dalek v3.2.0 (available: v3.2.1) [INFO] [stderr] Adding frame-election-provider-solution-type v12.0.0 (available: v16.1.1) [INFO] [stderr] Adding frame-election-provider-support v27.0.0 (available: v45.0.0) [INFO] [stderr] Adding frame-support v27.0.0 (available: v45.1.0) [INFO] [stderr] Adding pallet-election-provider-multi-phase v26.0.0 (available: v44.0.0) [INFO] [stderr] Adding sp-core v27.0.0 (available: v39.0.0) [INFO] [stderr] Adding sp-io v29.0.0 (available: v44.0.0) [INFO] [stderr] Adding sp-npos-elections v25.0.0 (available: v40.0.0) [INFO] [stderr] Adding sp-runtime v30.0.1 (available: v45.0.0) [INFO] [stderr] Adding subtle v2.4.1 (available: v2.6.1) [INFO] [stderr] Adding toml v0.8.2 (available: v0.8.23) [INFO] [stderr] Adding toml_datetime v0.6.3 (available: v0.6.11) [INFO] [stderr] Adding toml_edit v0.20.2 (available: v0.20.7) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/a7558ff2f6ec59c1afb694843fe50c8c0307dba6e99a9da566e653ff335068ab-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/a7558ff2f6ec59c1afb694843fe50c8c0307dba6e99a9da566e653ff335068ab-init: no space left on device Caused by: command failed: exit status: 1 Error response from daemon: mkdir /var/lib/docker/overlay2/a7558ff2f6ec59c1afb694843fe50c8c0307dba6e99a9da566e653ff335068ab-init: no space left on device