[INFO] cloning repository https://github.com/8051Enthusiast/kernkeule
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/8051Enthusiast/kernkeule" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F8051Enthusiast%2Fkernkeule", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F8051Enthusiast%2Fkernkeule'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 41259fae308fbb2c346db801d29a85366d5e032b
[INFO] documenting 8051Enthusiast/kernkeule against beta-2025-09-21 for beta-rustdoc-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F8051Enthusiast%2Fkernkeule" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/8051Enthusiast/kernkeule
[INFO] finished tweaking git repo https://github.com/8051Enthusiast/kernkeule
[INFO] tweaked toml for git repo https://github.com/8051Enthusiast/kernkeule written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/8051Enthusiast/kernkeule on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/8051Enthusiast/kernkeule 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d79d7187c305734d7734c56c6f2370112f24503dfa827f08d9acca42539b798
[INFO] running `Command { std: "docker" "start" "-a" "4d79d7187c305734d7734c56c6f2370112f24503dfa827f08d9acca42539b798", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d79d7187c305734d7734c56c6f2370112f24503dfa827f08d9acca42539b798", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d79d7187c305734d7734c56c6f2370112f24503dfa827f08d9acca42539b798", kill_on_drop: false }`
[INFO] [stdout] 4d79d7187c305734d7734c56c6f2370112f24503dfa827f08d9acca42539b798
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4adc2d54327e512a2f51920cdfccbd745d454d60b8bdc22d71dc35f7078892b2
[INFO] running `Command { std: "docker" "start" "-a" "4adc2d54327e512a2f51920cdfccbd745d454d60b8bdc22d71dc35f7078892b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling proc-maps v0.3.2
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking zero v0.1.3
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking home v0.5.9
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking xmas-elf v0.9.1
[INFO] [stderr]     Checking fd-reactor v0.1.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking pidfd v0.2.4
[INFO] [stderr]     Checking which v6.0.2
[INFO] [stderr]  Documenting kernkeule v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.49s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/kernkeule/index.html
[INFO] running `Command { std: "docker" "inspect" "4adc2d54327e512a2f51920cdfccbd745d454d60b8bdc22d71dc35f7078892b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4adc2d54327e512a2f51920cdfccbd745d454d60b8bdc22d71dc35f7078892b2", kill_on_drop: false }`
[INFO] [stdout] 4adc2d54327e512a2f51920cdfccbd745d454d60b8bdc22d71dc35f7078892b2
