[INFO] cloning repository https://github.com/azezej/rust-learning
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/azezej/rust-learning" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazezej%2Frust-learning", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazezej%2Frust-learning'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazezej%2Frust-learning/hooks/: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/azezej/rust-learning
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/azezej/rust-learning" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazezej%2Frust-learning", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazezej%2Frust-learning'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0f2401465cded5439a46f6c9daf1c10e7a31c031
[INFO] documenting azezej/rust-learning against beta-2025-04-13 for beta-1.87-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazezej%2Frust-learning" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/azezej/rust-learning 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 git repo https://github.com/azezej/rust-learning
[INFO] finished tweaking git repo https://github.com/azezej/rust-learning
[INFO] tweaked toml for git repo https://github.com/azezej/rust-learning written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/azezej/rust-learning 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-2025-04-13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] [stdout] 1551388d213760fb2f144cc95f99b798da52b40e578bce9ed4fd7468f5eaba36
[INFO] running `Command { std: "docker" "start" "-a" "1551388d213760fb2f144cc95f99b798da52b40e578bce9ed4fd7468f5eaba36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1551388d213760fb2f144cc95f99b798da52b40e578bce9ed4fd7468f5eaba36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1551388d213760fb2f144cc95f99b798da52b40e578bce9ed4fd7468f5eaba36", kill_on_drop: false }`
[INFO] [stdout] 1551388d213760fb2f144cc95f99b798da52b40e578bce9ed4fd7468f5eaba36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d96d6341ff7e134a9bef5b2111c5ff46f11800c8e7a914ddd61eed0bbb7ac1d
[INFO] running `Command { std: "docker" "start" "-a" "9d96d6341ff7e134a9bef5b2111c5ff46f11800c8e7a914ddd61eed0bbb7ac1d", kill_on_drop: false }`
[INFO] [stderr]  Documenting rust-learning v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't generate documentation: No space left on device (os error 28)
[INFO] [stdout]   |
[INFO] [stdout]   = note: failed to create or modify "/opt/rustwide/target/doc/static.files/rustdoc-916cea96.css"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `rust-learning`
[INFO] running `Command { std: "docker" "inspect" "9d96d6341ff7e134a9bef5b2111c5ff46f11800c8e7a914ddd61eed0bbb7ac1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d96d6341ff7e134a9bef5b2111c5ff46f11800c8e7a914ddd61eed0bbb7ac1d", kill_on_drop: false }`
[INFO] [stdout] 9d96d6341ff7e134a9bef5b2111c5ff46f11800c8e7a914ddd61eed0bbb7ac1d