[INFO] cloning repository https://github.com/soharu/hack_assembler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/soharu/hack_assembler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoharu%2Fhack_assembler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoharu%2Fhack_assembler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f8e56f4e1015f00378ab1c1d7776c0f5cd84ccc5
[INFO] documenting soharu/hack_assembler against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoharu%2Fhack_assembler" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/soharu/hack_assembler on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/soharu/hack_assembler
[INFO] finished tweaking git repo https://github.com/soharu/hack_assembler
[INFO] tweaked toml for git repo https://github.com/soharu/hack_assembler written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate git repo https://github.com/soharu/hack_assembler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 12655b5c239d7576fe3a3939c5880e16f8b9bd03da6c61777f1ada15f7b7ecf2
[INFO] running `Command { std: "docker" "start" "-a" "12655b5c239d7576fe3a3939c5880e16f8b9bd03da6c61777f1ada15f7b7ecf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12655b5c239d7576fe3a3939c5880e16f8b9bd03da6c61777f1ada15f7b7ecf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12655b5c239d7576fe3a3939c5880e16f8b9bd03da6c61777f1ada15f7b7ecf2", kill_on_drop: false }`
[INFO] [stdout] 12655b5c239d7576fe3a3939c5880e16f8b9bd03da6c61777f1ada15f7b7ecf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29a3a47e958b756ddb94f5e672b6c3ac40b69b9a8eadb15076ebab0152797bda
[INFO] running `Command { std: "docker" "start" "-a" "29a3a47e958b756ddb94f5e672b6c3ac40b69b9a8eadb15076ebab0152797bda", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking regex-syntax v0.6.12
[INFO] [stderr]     Checking code v0.1.0 (/opt/rustwide/workdir/code)
[INFO] [stderr]     Checking symbol_table v0.1.0 (/opt/rustwide/workdir/symbol_table)
[INFO] [stderr]  Documenting code v0.1.0 (/opt/rustwide/workdir/code)
[INFO] [stderr]  Documenting symbol_table v0.1.0 (/opt/rustwide/workdir/symbol_table)
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking aho-corasick v0.7.6
[INFO] [stderr]     Checking regex v1.3.1
[INFO] [stderr]     Checking parser v0.1.0 (/opt/rustwide/workdir/parser)
[INFO] [stderr]  Documenting parser v0.1.0 (/opt/rustwide/workdir/parser)
[INFO] [stderr]  Documenting hack_assembler v0.1.0 (/opt/rustwide/workdir/assembler)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.20s
[INFO] running `Command { std: "docker" "inspect" "29a3a47e958b756ddb94f5e672b6c3ac40b69b9a8eadb15076ebab0152797bda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29a3a47e958b756ddb94f5e672b6c3ac40b69b9a8eadb15076ebab0152797bda", kill_on_drop: false }`
[INFO] [stdout] 29a3a47e958b756ddb94f5e672b6c3ac40b69b9a8eadb15076ebab0152797bda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] eddce16a42e9f3cc3b970d51e4f9d6ddf88cf5590aa8145cde663c9c0cad74df
[INFO] running `Command { std: "docker" "start" "-a" "eddce16a42e9f3cc3b970d51e4f9d6ddf88cf5590aa8145cde663c9c0cad74df", 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" "eddce16a42e9f3cc3b970d51e4f9d6ddf88cf5590aa8145cde663c9c0cad74df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eddce16a42e9f3cc3b970d51e4f9d6ddf88cf5590aa8145cde663c9c0cad74df", kill_on_drop: false }`
[INFO] [stdout] eddce16a42e9f3cc3b970d51e4f9d6ddf88cf5590aa8145cde663c9c0cad74df