[INFO] cloning repository https://github.com/AmlingPalantir/20190117-rustc-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AmlingPalantir/20190117-rustc-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmlingPalantir%2F20190117-rustc-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmlingPalantir%2F20190117-rustc-bug'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b05d6c17bb5354753961a49f9b7c2c5afb584a55
[INFO] documenting AmlingPalantir/20190117-rustc-bug 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%2FAmlingPalantir%2F20190117-rustc-bug" "/workspace/builds/worker-27/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-27/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AmlingPalantir/20190117-rustc-bug 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/AmlingPalantir/20190117-rustc-bug
[INFO] finished tweaking git repo https://github.com/AmlingPalantir/20190117-rustc-bug
[INFO] tweaked toml for git repo https://github.com/AmlingPalantir/20190117-rustc-bug written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate git repo https://github.com/AmlingPalantir/20190117-rustc-bug 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] fe1f20a3a05571649a876919c8242aa6e6bf6fe967f6ef252804d14e40b7cf35
[INFO] running `Command { std: "docker" "start" "-a" "fe1f20a3a05571649a876919c8242aa6e6bf6fe967f6ef252804d14e40b7cf35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe1f20a3a05571649a876919c8242aa6e6bf6fe967f6ef252804d14e40b7cf35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe1f20a3a05571649a876919c8242aa6e6bf6fe967f6ef252804d14e40b7cf35", kill_on_drop: false }`
[INFO] [stdout] fe1f20a3a05571649a876919c8242aa6e6bf6fe967f6ef252804d14e40b7cf35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] [stdout] cf2c44229a7023c8a6f4e6e69df5e627486eecc1be407745d9c8379b8d7cc591
[INFO] running `Command { std: "docker" "start" "-a" "cf2c44229a7023c8a6f4e6e69df5e627486eecc1be407745d9c8379b8d7cc591", kill_on_drop: false }`
[INFO] [stderr]     Checking bottom2 v1.0.0 (/opt/rustwide/workdir/bottom2)
[INFO] [stderr]     Checking bottom v1.0.0 (/opt/rustwide/workdir/bottom)
[INFO] [stderr]  Documenting bottom v1.0.0 (/opt/rustwide/workdir/bottom)
[INFO] [stderr]  Documenting bottom2 v1.0.0 (/opt/rustwide/workdir/bottom2)
[INFO] [stderr]     Checking left v1.0.0 (/opt/rustwide/workdir/left)
[INFO] [stderr]     Checking right v1.0.0 (/opt/rustwide/workdir/right)
[INFO] [stderr]  Documenting left v1.0.0 (/opt/rustwide/workdir/left)
[INFO] [stderr]  Documenting right v1.0.0 (/opt/rustwide/workdir/right)
[INFO] [stderr]  Documenting top v1.0.0 (/opt/rustwide/workdir/top)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.98s
[INFO] running `Command { std: "docker" "inspect" "cf2c44229a7023c8a6f4e6e69df5e627486eecc1be407745d9c8379b8d7cc591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf2c44229a7023c8a6f4e6e69df5e627486eecc1be407745d9c8379b8d7cc591", kill_on_drop: false }`
[INFO] [stdout] cf2c44229a7023c8a6f4e6e69df5e627486eecc1be407745d9c8379b8d7cc591
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] [stdout] cdcaf9c2cd6cf9453b648c62ed8ab1151a2bc36c79f1e722573d19df575d88dd
[INFO] running `Command { std: "docker" "start" "-a" "cdcaf9c2cd6cf9453b648c62ed8ab1151a2bc36c79f1e722573d19df575d88dd", 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" "cdcaf9c2cd6cf9453b648c62ed8ab1151a2bc36c79f1e722573d19df575d88dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdcaf9c2cd6cf9453b648c62ed8ab1151a2bc36c79f1e722573d19df575d88dd", kill_on_drop: false }`
[INFO] [stdout] cdcaf9c2cd6cf9453b648c62ed8ab1151a2bc36c79f1e722573d19df575d88dd