[INFO] cloning repository https://github.com/ECJ222/websocket-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ECJ222/websocket-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FECJ222%2Fwebsocket-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FECJ222%2Fwebsocket-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 52ad2371996865582052d96db3edd2176f9790f1 [INFO] documenting ECJ222/websocket-rust against beta-2026-04-21 for beta-1.96-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FECJ222%2Fwebsocket-rust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 65% (1795/2734) Updating files: 66% (1805/2734) Updating files: 67% (1832/2734) Updating files: 68% (1860/2734) Updating files: 69% (1887/2734) Updating files: 70% (1914/2734) Updating files: 71% (1942/2734) Updating files: 72% (1969/2734) Updating files: 73% (1996/2734) Updating files: 74% (2024/2734) Updating files: 74% (2042/2734) Updating files: 75% (2051/2734) Updating files: 76% (2078/2734) Updating files: 77% (2106/2734) Updating files: 78% (2133/2734) Updating files: 79% (2160/2734) Updating files: 80% (2188/2734) Updating files: 81% (2215/2734) Updating files: 82% (2242/2734) Updating files: 83% (2270/2734) Updating files: 84% (2297/2734) Updating files: 85% (2324/2734) Updating files: 86% (2352/2734) Updating files: 87% (2379/2734) Updating files: 88% (2406/2734) Updating files: 89% (2434/2734) Updating files: 90% (2461/2734) Updating files: 91% (2488/2734) Updating files: 92% (2516/2734) Updating files: 93% (2543/2734) Updating files: 94% (2570/2734) Updating files: 95% (2598/2734) Updating files: 96% (2625/2734) Updating files: 97% (2652/2734) Updating files: 98% (2680/2734) Updating files: 99% (2707/2734) Updating files: 100% (2734/2734) Updating files: 100% (2734/2734), done. [INFO] started tweaking git repo https://github.com/ECJ222/websocket-rust [INFO] finished tweaking git repo https://github.com/ECJ222/websocket-rust [INFO] tweaked toml for git repo https://github.com/ECJ222/websocket-rust written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ECJ222/websocket-rust on toolchain beta-2026-04-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ECJ222/websocket-rust 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-2026-04-21" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device [INFO] documenting ECJ222/websocket-rust against beta-2026-04-21 for beta-1.96-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FECJ222%2Fwebsocket-rust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 65% (1789/2734) Updating files: 66% (1805/2734) Updating files: 67% (1832/2734) Updating files: 68% (1860/2734) Updating files: 69% (1887/2734) Updating files: 70% (1914/2734) Updating files: 70% (1927/2734) Updating files: 71% (1942/2734) Updating files: 72% (1969/2734) Updating files: 73% (1996/2734) Updating files: 74% (2024/2734) Updating files: 75% (2051/2734) Updating files: 76% (2078/2734) Updating files: 77% (2106/2734) Updating files: 78% (2133/2734) Updating files: 79% (2160/2734) Updating files: 80% (2188/2734) Updating files: 81% (2215/2734) Updating files: 82% (2242/2734) Updating files: 83% (2270/2734) Updating files: 84% (2297/2734) Updating files: 85% (2324/2734) Updating files: 86% (2352/2734) Updating files: 87% (2379/2734) Updating files: 88% (2406/2734) Updating files: 89% (2434/2734) Updating files: 90% (2461/2734) Updating files: 91% (2488/2734) Updating files: 92% (2516/2734) Updating files: 93% (2543/2734) Updating files: 94% (2570/2734) Updating files: 95% (2598/2734) Updating files: 96% (2625/2734) Updating files: 97% (2652/2734) Updating files: 98% (2680/2734) Updating files: 99% (2707/2734) Updating files: 100% (2734/2734) Updating files: 100% (2734/2734), done. [INFO] started tweaking git repo https://github.com/ECJ222/websocket-rust [INFO] finished tweaking git repo https://github.com/ECJ222/websocket-rust [INFO] tweaked toml for git repo https://github.com/ECJ222/websocket-rust written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ECJ222/websocket-rust on toolchain beta-2026-04-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ECJ222/websocket-rust 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-2026-04-21" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device [INFO] documenting ECJ222/websocket-rust against beta-2026-04-21 for beta-1.96-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FECJ222%2Fwebsocket-rust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 64% (1772/2734) Updating files: 65% (1778/2734) Updating files: 66% (1805/2734) Updating files: 67% (1832/2734) Updating files: 68% (1860/2734) Updating files: 69% (1887/2734) Updating files: 70% (1914/2734) Updating files: 71% (1942/2734) Updating files: 72% (1969/2734) Updating files: 73% (1996/2734) Updating files: 74% (2024/2734) Updating files: 74% (2042/2734) Updating files: 75% (2051/2734) Updating files: 76% (2078/2734) Updating files: 77% (2106/2734) Updating files: 78% (2133/2734) Updating files: 79% (2160/2734) Updating files: 80% (2188/2734) Updating files: 81% (2215/2734) Updating files: 82% (2242/2734) Updating files: 83% (2270/2734) Updating files: 84% (2297/2734) Updating files: 85% (2324/2734) Updating files: 86% (2352/2734) Updating files: 87% (2379/2734) Updating files: 88% (2406/2734) Updating files: 89% (2434/2734) Updating files: 90% (2461/2734) Updating files: 91% (2488/2734) Updating files: 92% (2516/2734) Updating files: 93% (2543/2734) Updating files: 94% (2570/2734) Updating files: 95% (2598/2734) Updating files: 96% (2625/2734) Updating files: 97% (2652/2734) Updating files: 98% (2680/2734) Updating files: 99% (2707/2734) Updating files: 100% (2734/2734) Updating files: 100% (2734/2734), done. [INFO] started tweaking git repo https://github.com/ECJ222/websocket-rust [INFO] finished tweaking git repo https://github.com/ECJ222/websocket-rust [INFO] tweaked toml for git repo https://github.com/ECJ222/websocket-rust written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ECJ222/websocket-rust on toolchain beta-2026-04-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ECJ222/websocket-rust 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-2026-04-21" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device [INFO] documenting ECJ222/websocket-rust against beta-2026-04-21 for beta-1.96-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FECJ222%2Fwebsocket-rust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 62% (1712/2734) Updating files: 63% (1723/2734) Updating files: 64% (1750/2734) Updating files: 65% (1778/2734) Updating files: 65% (1791/2734) Updating files: 66% (1805/2734) Updating files: 67% (1832/2734) Updating files: 67% (1853/2734) Updating files: 68% (1860/2734) Updating files: 69% (1887/2734) Updating files: 70% (1914/2734) Updating files: 71% (1942/2734) Updating files: 72% (1969/2734) Updating files: 73% (1996/2734) Updating files: 74% (2024/2734) Updating files: 75% (2051/2734) Updating files: 76% (2078/2734) Updating files: 77% (2106/2734) Updating files: 78% (2133/2734) Updating files: 79% (2160/2734) Updating files: 80% (2188/2734) Updating files: 81% (2215/2734) Updating files: 82% (2242/2734) Updating files: 83% (2270/2734) Updating files: 84% (2297/2734) Updating files: 85% (2324/2734) Updating files: 86% (2352/2734) Updating files: 87% (2379/2734) Updating files: 88% (2406/2734) Updating files: 89% (2434/2734) Updating files: 90% (2461/2734) Updating files: 91% (2488/2734) Updating files: 92% (2516/2734) Updating files: 93% (2543/2734) Updating files: 94% (2570/2734) Updating files: 95% (2598/2734) Updating files: 96% (2625/2734) Updating files: 97% (2652/2734) Updating files: 98% (2680/2734) Updating files: 99% (2707/2734) Updating files: 99% (2725/2734) Updating files: 100% (2734/2734) Updating files: 100% (2734/2734), done. [INFO] started tweaking git repo https://github.com/ECJ222/websocket-rust [INFO] finished tweaking git repo https://github.com/ECJ222/websocket-rust [INFO] tweaked toml for git repo https://github.com/ECJ222/websocket-rust written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ECJ222/websocket-rust on toolchain beta-2026-04-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ECJ222/websocket-rust 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-2026-04-21" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device [INFO] documenting ECJ222/websocket-rust against beta-2026-04-21 for beta-1.96-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FECJ222%2Fwebsocket-rust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 67% (1836/2734) Updating files: 68% (1860/2734) Updating files: 69% (1887/2734) Updating files: 70% (1914/2734) Updating files: 71% (1942/2734) Updating files: 72% (1969/2734) Updating files: 73% (1996/2734) Updating files: 74% (2024/2734) Updating files: 75% (2051/2734) Updating files: 76% (2078/2734) Updating files: 77% (2106/2734) Updating files: 78% (2133/2734) Updating files: 79% (2160/2734) Updating files: 80% (2188/2734) Updating files: 81% (2215/2734) Updating files: 82% (2242/2734) Updating files: 83% (2270/2734) Updating files: 84% (2297/2734) Updating files: 85% (2324/2734) Updating files: 86% (2352/2734) Updating files: 87% (2379/2734) Updating files: 88% (2406/2734) Updating files: 89% (2434/2734) Updating files: 90% (2461/2734) Updating files: 91% (2488/2734) Updating files: 92% (2516/2734) Updating files: 93% (2543/2734) Updating files: 94% (2570/2734) Updating files: 95% (2598/2734) Updating files: 96% (2625/2734) Updating files: 97% (2652/2734) Updating files: 98% (2680/2734) Updating files: 99% (2707/2734) Updating files: 100% (2734/2734) Updating files: 100% (2734/2734), done. [INFO] started tweaking git repo https://github.com/ECJ222/websocket-rust [INFO] finished tweaking git repo https://github.com/ECJ222/websocket-rust [INFO] tweaked toml for git repo https://github.com/ECJ222/websocket-rust written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ECJ222/websocket-rust on toolchain beta-2026-04-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ECJ222/websocket-rust 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-2026-04-21" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device sandbox container could not be created: command failed: exit status: 1 Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device Caused by: command failed: exit status: 1 Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device