[INFO] fetching crate pallet-finality-tracker 2.0.1... [INFO] checking pallet-finality-tracker-2.0.1 against try#5785402183672f7786e9dc343d7b435bdaf4a4bc for pr-138001 [INFO] extracting crate pallet-finality-tracker 2.0.1 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate pallet-finality-tracker 2.0.1 on toolchain 5785402183672f7786e9dc343d7b435bdaf4a4bc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5785402183672f7786e9dc343d7b435bdaf4a4bc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pallet-finality-tracker 2.0.1 [INFO] finished tweaking crates.io crate pallet-finality-tracker 2.0.1 [INFO] tweaked toml for crates.io crate pallet-finality-tracker 2.0.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5785402183672f7786e9dc343d7b435bdaf4a4bc" "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 257 packages to latest compatible versions [INFO] [stderr] Adding curve25519-dalek v3.2.0 (available: v3.2.1) [INFO] [stderr] Adding frame-support v2.0.1 (available: v39.0.0) [INFO] [stderr] Adding frame-system v2.0.1 (available: v39.1.0) [INFO] [stderr] Adding impl-trait-for-tuples v0.1.3 (available: v0.2.3) [INFO] [stderr] Adding parity-scale-codec v1.3.7 (available: v3.7.4) [INFO] [stderr] Adding sp-inherents v2.0.1 (available: v35.0.0) [INFO] [stderr] Adding sp-runtime v2.0.1 (available: v40.1.0) [INFO] [stderr] Adding sp-std v2.0.1 (available: v14.0.0) [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" "+5785402183672f7786e9dc343d7b435bdaf4a4bc" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+5785402183672f7786e9dc343d7b435bdaf4a4bc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f75da0806af1dc48f178672071483fc7e92ab3eb4def24d70265db9972e7a998 [INFO] running `Command { std: "docker" "start" "-a" "f75da0806af1dc48f178672071483fc7e92ab3eb4def24d70265db9972e7a998", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f75da0806af1dc48f178672071483fc7e92ab3eb4def24d70265db9972e7a998", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f75da0806af1dc48f178672071483fc7e92ab3eb4def24d70265db9972e7a998", kill_on_drop: false }` [INFO] [stdout] f75da0806af1dc48f178672071483fc7e92ab3eb4def24d70265db9972e7a998 [INFO] checking pallet-finality-tracker-2.0.1 against try#5785402183672f7786e9dc343d7b435bdaf4a4bc for pr-138001 [INFO] extracting crate pallet-finality-tracker 2.0.1 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate pallet-finality-tracker 2.0.1 on toolchain 5785402183672f7786e9dc343d7b435bdaf4a4bc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5785402183672f7786e9dc343d7b435bdaf4a4bc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pallet-finality-tracker 2.0.1 [INFO] finished tweaking crates.io crate pallet-finality-tracker 2.0.1 [INFO] tweaked toml for crates.io crate pallet-finality-tracker 2.0.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5785402183672f7786e9dc343d7b435bdaf4a4bc" "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] error: failed to write /workspace/builds/worker-4-tc2/source/Cargo.lock [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] checking pallet-finality-tracker-2.0.1 against try#5785402183672f7786e9dc343d7b435bdaf4a4bc for pr-138001 [INFO] extracting crate pallet-finality-tracker 2.0.1 into /workspace/builds/worker-4-tc2/source [INFO] checking pallet-finality-tracker-2.0.1 against try#5785402183672f7786e9dc343d7b435bdaf4a4bc for pr-138001 [INFO] extracting crate pallet-finality-tracker 2.0.1 into /workspace/builds/worker-4-tc2/source [INFO] checking pallet-finality-tracker-2.0.1 against try#5785402183672f7786e9dc343d7b435bdaf4a4bc for pr-138001 [INFO] extracting crate pallet-finality-tracker 2.0.1 into /workspace/builds/worker-4-tc2/source unable to download pallet-finality-tracker version 2.0.1 Caused by: 0: failed to unpack `pallet-finality-tracker-2.0.1/src/lib.rs` into `/workspace/builds/worker-4-tc2/source/src/lib.rs` 1: No space left on device (os error 28)