[INFO] cloning repository https://github.com/kmanc/remote_code_oxidation
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kmanc/remote_code_oxidation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkmanc%2Fremote_code_oxidation", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkmanc%2Fremote_code_oxidation'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d0cc5060900bdb8de50a857844b17c82cadb4272
[INFO] documenting kmanc/remote_code_oxidation against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkmanc%2Fremote_code_oxidation" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kmanc/remote_code_oxidation on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kmanc/remote_code_oxidation
[INFO] finished tweaking git repo https://github.com/kmanc/remote_code_oxidation
[INFO] tweaked toml for git repo https://github.com/kmanc/remote_code_oxidation written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/kmanc/remote_code_oxidation already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4335f9dd1eb533d23a08ec8550ed933b9f96dc50680050d32ce0ef20961d2c3f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4335f9dd1eb533d23a08ec8550ed933b9f96dc50680050d32ce0ef20961d2c3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4335f9dd1eb533d23a08ec8550ed933b9f96dc50680050d32ce0ef20961d2c3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4335f9dd1eb533d23a08ec8550ed933b9f96dc50680050d32ce0ef20961d2c3f", kill_on_drop: false }`
[INFO] [stdout] 4335f9dd1eb533d23a08ec8550ed933b9f96dc50680050d32ce0ef20961d2c3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 322a2c292d7f1a2f12f2c239ffef777ffec823f4e3bb0af3e07b11a591f1e436
[INFO] running `Command { std: "docker" "start" "-a" "322a2c292d7f1a2f12f2c239ffef777ffec823f4e3bb0af3e07b11a591f1e436", kill_on_drop: false }`
[INFO] [stderr]     Checking rco_config v0.2.0 (/opt/rustwide/workdir/rco_config)
[INFO] [stderr]     Checking rco_utils v0.3.4 (/opt/rustwide/workdir/rco_utils)
[INFO] [stderr]  Documenting rco_utils v0.3.4 (/opt/rustwide/workdir/rco_utils)
[INFO] [stderr]  Documenting rco_config v0.2.0 (/opt/rustwide/workdir/rco_config)
[INFO] [stderr]     Checking nix v0.24.1
[INFO] [stderr]  Documenting hash_params v1.0.0 (/opt/rustwide/workdir/hash_params)
[INFO] [stderr]  Documenting xor_params v1.1.2 (/opt/rustwide/workdir/xor_params)
[INFO] [stderr]  Documenting tcp_reverse_shell v1.2.1 (/opt/rustwide/workdir/tcp_reverse_shell)
[INFO] [stderr]  Documenting process_migration v1.8.2 (/opt/rustwide/workdir/process_migration)
[INFO] [stderr]  Documenting process_hollowing v1.6.2 (/opt/rustwide/workdir/process_hollowing)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.12s
[INFO] running `Command { std: "docker" "inspect" "322a2c292d7f1a2f12f2c239ffef777ffec823f4e3bb0af3e07b11a591f1e436", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "322a2c292d7f1a2f12f2c239ffef777ffec823f4e3bb0af3e07b11a591f1e436", kill_on_drop: false }`
[INFO] [stdout] 322a2c292d7f1a2f12f2c239ffef777ffec823f4e3bb0af3e07b11a591f1e436
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 739826bc4b23eeb222f62f7dc22c4c16e9acb2eb96f856f3cb7cc02847e871be
[INFO] running `Command { std: "docker" "start" "-a" "739826bc4b23eeb222f62f7dc22c4c16e9acb2eb96f856f3cb7cc02847e871be", kill_on_drop: false }`
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "739826bc4b23eeb222f62f7dc22c4c16e9acb2eb96f856f3cb7cc02847e871be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "739826bc4b23eeb222f62f7dc22c4c16e9acb2eb96f856f3cb7cc02847e871be", kill_on_drop: false }`
[INFO] [stdout] 739826bc4b23eeb222f62f7dc22c4c16e9acb2eb96f856f3cb7cc02847e871be