[INFO] cloning repository https://github.com/polakams/rustlab
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/polakams/rustlab" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpolakams%2Frustlab", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpolakams%2Frustlab'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6d9540952f88e90b9ee2b59ed38c306067f752ba
[INFO] documenting polakams/rustlab 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%2Fpolakams%2Frustlab" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  69% (1724/2480)
Updating files:  70% (1736/2480)
Updating files:  71% (1761/2480)
Updating files:  72% (1786/2480)
Updating files:  73% (1811/2480)
Updating files:  74% (1836/2480)
Updating files:  75% (1860/2480)
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Updating files:  77% (1910/2480)
Updating files:  78% (1935/2480)
Updating files:  79% (1960/2480)
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Updating files: 100% (2480/2480)
Updating files: 100% (2480/2480), done.
[INFO] started tweaking git repo https://github.com/polakams/rustlab
[INFO] finished tweaking git repo https://github.com/polakams/rustlab
[INFO] tweaked toml for git repo https://github.com/polakams/rustlab written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/polakams/rustlab 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/polakams/rustlab 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]     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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/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/f5431c5a93fb612499642700bf20cc935f1152083faf53808c6c217f2755c399-init: no space left on device
[INFO] documenting polakams/rustlab 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%2Fpolakams%2Frustlab" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  69% (1727/2480)
Updating files:  70% (1736/2480)
Updating files:  71% (1761/2480)
Updating files:  72% (1786/2480)
Updating files:  73% (1811/2480)
Updating files:  74% (1836/2480)
Updating files:  75% (1860/2480)
Updating files:  76% (1885/2480)
Updating files:  76% (1902/2480)
Updating files:  77% (1910/2480)
Updating files:  78% (1935/2480)
Updating files:  79% (1960/2480)
Updating files:  80% (1984/2480)
Updating files:  81% (2009/2480)
Updating files:  82% (2034/2480)
Updating files:  83% (2059/2480)
Updating files:  84% (2084/2480)
Updating files:  85% (2108/2480)
Updating files:  86% (2133/2480)
Updating files:  87% (2158/2480)
Updating files:  88% (2183/2480)
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Updating files:  98% (2431/2480)
Updating files:  99% (2456/2480)
Updating files: 100% (2480/2480)
Updating files: 100% (2480/2480), done.
[INFO] started tweaking git repo https://github.com/polakams/rustlab
[INFO] finished tweaking git repo https://github.com/polakams/rustlab
[INFO] tweaked toml for git repo https://github.com/polakams/rustlab written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/polakams/rustlab 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/polakams/rustlab 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]     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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/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/overlay2/69cc316058216ae8c209ef55342fa5150cbdc13a8b73fb78d3f7ce18d06f5595-init: no space left on device
[INFO] documenting polakams/rustlab 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%2Fpolakams%2Frustlab" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  69% (1727/2480)
Updating files:  70% (1736/2480)
Updating files:  71% (1761/2480)
Updating files:  72% (1786/2480)
Updating files:  73% (1811/2480)
Updating files:  74% (1836/2480)
Updating files:  75% (1860/2480)
Updating files:  76% (1885/2480)
Updating files:  76% (1909/2480)
Updating files:  77% (1910/2480)
Updating files:  78% (1935/2480)
Updating files:  79% (1960/2480)
Updating files:  80% (1984/2480)
Updating files:  81% (2009/2480)
Updating files:  82% (2034/2480)
Updating files:  83% (2059/2480)
Updating files:  84% (2084/2480)
Updating files:  85% (2108/2480)
Updating files:  86% (2133/2480)
Updating files:  87% (2158/2480)
Updating files:  88% (2183/2480)
Updating files:  89% (2208/2480)
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Updating files:  98% (2431/2480)
Updating files:  99% (2456/2480)
Updating files: 100% (2480/2480)
Updating files: 100% (2480/2480), done.
[INFO] started tweaking git repo https://github.com/polakams/rustlab
[INFO] finished tweaking git repo https://github.com/polakams/rustlab
[INFO] tweaked toml for git repo https://github.com/polakams/rustlab written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/polakams/rustlab 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/polakams/rustlab 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]     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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/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/overlay2/758c19ed2fa778cde680ba1fcf33899bbebf5774ffba4cb718fa8ac38ca65d22-init: no space left on device
[INFO] documenting polakams/rustlab 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%2Fpolakams%2Frustlab" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  69% (1732/2480)
Updating files:  70% (1736/2480)
Updating files:  71% (1761/2480)
Updating files:  72% (1786/2480)
Updating files:  73% (1811/2480)
Updating files:  74% (1836/2480)
Updating files:  75% (1860/2480)
Updating files:  76% (1885/2480)
Updating files:  76% (1909/2480)
Updating files:  77% (1910/2480)
Updating files:  78% (1935/2480)
Updating files:  79% (1960/2480)
Updating files:  80% (1984/2480)
Updating files:  81% (2009/2480)
Updating files:  82% (2034/2480)
Updating files:  83% (2059/2480)
Updating files:  84% (2084/2480)
Updating files:  85% (2108/2480)
Updating files:  86% (2133/2480)
Updating files:  87% (2158/2480)
Updating files:  88% (2183/2480)
Updating files:  89% (2208/2480)
Updating files:  90% (2232/2480)
Updating files:  91% (2257/2480)
Updating files:  92% (2282/2480)
Updating files:  93% (2307/2480)
Updating files:  94% (2332/2480)
Updating files:  95% (2356/2480)
Updating files:  96% (2381/2480)
Updating files:  97% (2406/2480)
Updating files:  98% (2431/2480)
Updating files:  99% (2456/2480)
Updating files: 100% (2480/2480)
Updating files: 100% (2480/2480), done.
[INFO] started tweaking git repo https://github.com/polakams/rustlab
[INFO] finished tweaking git repo https://github.com/polakams/rustlab
[INFO] tweaked toml for git repo https://github.com/polakams/rustlab written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/polakams/rustlab 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/polakams/rustlab 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]     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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/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/overlay2/4c86c27baaef279367494c9625776c47c68dec4a3eff14305619c9983c7da443-init: no space left on device
[INFO] documenting polakams/rustlab 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%2Fpolakams%2Frustlab" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  69% (1732/2480)
Updating files:  70% (1736/2480)
Updating files:  71% (1761/2480)
Updating files:  72% (1786/2480)
Updating files:  73% (1811/2480)
Updating files:  74% (1836/2480)
Updating files:  75% (1860/2480)
Updating files:  76% (1885/2480)
Updating files:  77% (1910/2480)
Updating files:  77% (1911/2480)
Updating files:  78% (1935/2480)
Updating files:  79% (1960/2480)
Updating files:  80% (1984/2480)
Updating files:  81% (2009/2480)
Updating files:  82% (2034/2480)
Updating files:  83% (2059/2480)
Updating files:  84% (2084/2480)
Updating files:  85% (2108/2480)
Updating files:  86% (2133/2480)
Updating files:  87% (2158/2480)
Updating files:  88% (2183/2480)
Updating files:  89% (2208/2480)
Updating files:  90% (2232/2480)
Updating files:  91% (2257/2480)
Updating files:  92% (2282/2480)
Updating files:  93% (2307/2480)
Updating files:  94% (2332/2480)
Updating files:  95% (2356/2480)
Updating files:  96% (2381/2480)
Updating files:  97% (2406/2480)
Updating files:  98% (2431/2480)
Updating files:  99% (2456/2480)
Updating files: 100% (2480/2480)
Updating files: 100% (2480/2480), done.
[INFO] started tweaking git repo https://github.com/polakams/rustlab
[INFO] finished tweaking git repo https://github.com/polakams/rustlab
[INFO] tweaked toml for git repo https://github.com/polakams/rustlab written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/polakams/rustlab 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/polakams/rustlab 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] 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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/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/overlay2/847063f991429cd73eeaf041bf994572c24c4b1e98af37240f6ec32bc119c72f-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/overlay2/847063f991429cd73eeaf041bf994572c24c4b1e98af37240f6ec32bc119c72f-init: no space left on device

Caused by:
    command failed: exit status: 1
    
    Error response from daemon: mkdir /var/lib/docker/overlay2/847063f991429cd73eeaf041bf994572c24c4b1e98af37240f6ec32bc119c72f-init: no space left on device