[INFO] cloning repository https://github.com/curiousAngularBoy/rustyDream
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/curiousAngularBoy/rustyDream" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcuriousAngularBoy%2FrustyDream", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcuriousAngularBoy%2FrustyDream'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8f33ef0cbe9be073401cacfb3dd52329603fbd70
[INFO] documenting curiousAngularBoy/rustyDream against 1.86.0 for beta-1.87-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcuriousAngularBoy%2FrustyDream" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/curiousAngularBoy/rustyDream on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/curiousAngularBoy/rustyDream
[INFO] finished tweaking git repo https://github.com/curiousAngularBoy/rustyDream
[INFO] tweaked toml for git repo https://github.com/curiousAngularBoy/rustyDream written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/curiousAngularBoy/rustyDream 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" "+1.86.0" "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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 429226404d2b180c56503906724830c8a2aede87e1974c24ced3a3901bdf5c80
[INFO] running `Command { std: "docker" "start" "-a" "429226404d2b180c56503906724830c8a2aede87e1974c24ced3a3901bdf5c80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "429226404d2b180c56503906724830c8a2aede87e1974c24ced3a3901bdf5c80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "429226404d2b180c56503906724830c8a2aede87e1974c24ced3a3901bdf5c80", kill_on_drop: false }`
[INFO] [stdout] 429226404d2b180c56503906724830c8a2aede87e1974c24ced3a3901bdf5c80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1.86.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ec9a3c045fa4bc9c324c8f39574c1e8eb35f7b0ffd236bd0c680b4198e126b1
[INFO] running `Command { std: "docker" "start" "-a" "2ec9a3c045fa4bc9c324c8f39574c1e8eb35f7b0ffd236bd0c680b4198e126b1", kill_on_drop: false }`
[INFO] [stderr]  Documenting server 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/FiraSans-Italic-81dc35de.woff2"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `server`
[INFO] running `Command { std: "docker" "inspect" "2ec9a3c045fa4bc9c324c8f39574c1e8eb35f7b0ffd236bd0c680b4198e126b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ec9a3c045fa4bc9c324c8f39574c1e8eb35f7b0ffd236bd0c680b4198e126b1", kill_on_drop: false }`
[INFO] [stdout] 2ec9a3c045fa4bc9c324c8f39574c1e8eb35f7b0ffd236bd0c680b4198e126b1