[INFO] fetching crate futures-async-stream 0.2.12... [INFO] documenting futures-async-stream-0.2.12 against beta-2025-04-13 for beta-1.87-rustdoc-1 [INFO] extracting crate futures-async-stream 0.2.12 into /workspace/builds/worker-2-tc2/source [INFO] documenting futures-async-stream-0.2.12 against beta-2025-04-13 for beta-1.87-rustdoc-1 [INFO] extracting crate futures-async-stream 0.2.12 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate futures-async-stream 0.2.12 on toolchain beta-2025-04-13 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate futures-async-stream 0.2.12 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate futures-async-stream 0.2.12 [INFO] tweaked toml for crates.io crate futures-async-stream 0.2.12 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "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 14 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "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 futures-async-stream-macro v0.2.12 [INFO] [stderr] error: failed to unpack package `futures-async-stream-macro v0.2.12` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to unpack entry at `futures-async-stream-macro-0.2.12/src/elision.rs` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-async-stream-macro-0.2.12/src/elision.rs` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to unpack `futures-async-stream-macro-0.2.12/src/elision.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-async-stream-macro-0.2.12/src/elision.rs` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] documenting futures-async-stream-0.2.12 against beta-2025-04-13 for beta-1.87-rustdoc-1 [INFO] extracting crate futures-async-stream 0.2.12 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate futures-async-stream 0.2.12 on toolchain beta-2025-04-13 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate futures-async-stream 0.2.12 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate futures-async-stream 0.2.12 [INFO] tweaked toml for crates.io crate futures-async-stream 0.2.12 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "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 14 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: failed to save last-use data [INFO] [stderr] This may prevent cargo from accurately tracking what is being used in its global cache. This information is used for automatically removing unused data in the cache. [INFO] [stderr] [INFO] [stderr] database or disk is full [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] Error code 13: Insertion failed because database is full [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/1b7964755cf60e8aebafbe79851d1ac54976c0947112c2dc6e750b2025e25dd7-init/diff: no space left on device [INFO] documenting futures-async-stream-0.2.12 against beta-2025-04-13 for beta-1.87-rustdoc-1 [INFO] extracting crate futures-async-stream 0.2.12 into /workspace/builds/worker-2-tc2/source [INFO] documenting futures-async-stream-0.2.12 against beta-2025-04-13 for beta-1.87-rustdoc-1 [INFO] extracting crate futures-async-stream 0.2.12 into /workspace/builds/worker-2-tc2/source unable to download futures-async-stream version 0.2.12 Caused by: 0: failed to unpack `futures-async-stream-0.2.12/tests/ui/threads-safety.stderr` into `/workspace/builds/worker-2-tc2/source/tests/ui/threads-safety.stderr` 1: No space left on device (os error 28)