[INFO] cloning repository https://github.com/Fran314/bbup-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Fran314/bbup-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFran314%2Fbbup-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFran314%2Fbbup-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b672b907e28efd27aa46161dca3c37faa1984d15
[INFO] documenting Fran314/bbup-rs against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFran314%2Fbbup-rs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Fran314/bbup-rs on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config
[INFO] started tweaking git repo https://github.com/Fran314/bbup-rs
[INFO] finished tweaking git repo https://github.com/Fran314/bbup-rs
[INFO] tweaked toml for git repo https://github.com/Fran314/bbup-rs written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Fran314/bbup-rs 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0977e253d6f4d3b9b1dd51cea29fbb01397a52ec6ca1a57127ac828144b3a80
[INFO] running `Command { std: "docker" "start" "-a" "d0977e253d6f4d3b9b1dd51cea29fbb01397a52ec6ca1a57127ac828144b3a80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0977e253d6f4d3b9b1dd51cea29fbb01397a52ec6ca1a57127ac828144b3a80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0977e253d6f4d3b9b1dd51cea29fbb01397a52ec6ca1a57127ac828144b3a80", kill_on_drop: false }`
[INFO] [stdout] d0977e253d6f4d3b9b1dd51cea29fbb01397a52ec6ca1a57127ac828144b3a80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cf8723f41a371eb5cacc0718ba4533341010057439a73fc8f4bbd10bd8bffa0
[INFO] running `Command { std: "docker" "start" "-a" "1cf8723f41a371eb5cacc0718ba4533341010057439a73fc8f4bbd10bd8bffa0", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.96
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]     Checking once_cell v1.12.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking cpufeatures v0.2.2
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking regex-syntax v0.6.26
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling anyhow v1.0.62
[INFO] [stderr]     Checking os_str_bytes v6.3.0
[INFO] [stderr]     Checking textwrap v0.15.0
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking input v0.0.0 (/opt/rustwide/workdir/lib/input)
[INFO] [stderr]     Checking ssh_tunnel v0.0.0 (/opt/rustwide/workdir/lib/ssh_tunnel)
[INFO] [stderr]  Documenting ssh_tunnel v0.0.0 (/opt/rustwide/workdir/lib/ssh_tunnel)
[INFO] [stderr]  Documenting input v0.0.0 (/opt/rustwide/workdir/lib/input)
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking mio v0.8.3
[INFO] [stderr]     Checking filetime v0.2.17
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking console v0.15.1
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking crypto-common v0.1.3
[INFO] [stderr]     Checking block-buffer v0.10.2
[INFO] [stderr]     Checking regex v1.5.6
[INFO] [stderr]     Checking digest v0.10.3
[INFO] [stderr]     Checking sha2 v0.10.2
[INFO] [stderr]     Checking indicatif v0.16.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling tokio-macros v1.8.0
[INFO] [stderr]    Compiling clap_derive v3.2.17
[INFO] [stderr]     Checking tokio v1.19.2
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking clap v3.2.17
[INFO] [stderr]     Checking toml v0.5.9
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking hasher v0.0.0 (/opt/rustwide/workdir/lib/hasher)
[INFO] [stderr]     Checking ior v0.0.0 (/opt/rustwide/workdir/lib/ior)
[INFO] [stderr]  Documenting ior v0.0.0 (/opt/rustwide/workdir/lib/ior)
[INFO] [stderr]  Documenting hasher v0.0.0 (/opt/rustwide/workdir/lib/hasher)
[INFO] [stderr]     Checking abst_fs v0.0.0 (/opt/rustwide/workdir/lib/abst_fs)
[INFO] [stderr]  Documenting abst_fs v0.0.0 (/opt/rustwide/workdir/lib/abst_fs)
[INFO] [stderr]     Checking fs_vcs v0.0.0 (/opt/rustwide/workdir/lib/fs_vcs)
[INFO] [stderr]  Documenting fs_vcs v0.0.0 (/opt/rustwide/workdir/lib/fs_vcs)
[INFO] [stdout] warning: public documentation for `load` links to private item `Ext`
[INFO] [stdout]   --> lib/abst_fs/src/saveload.rs:20:22
[INFO] [stdout]    |
[INFO] [stdout] 20 | /// extension (see [`Ext`] for the possible extensions) of the file and deserializing
[INFO] [stdout]    |                      ^^^ this item is private
[INFO] [stdout]    |
[INFO] [stdout]    = note: this link resolves only because you passed `--document-private-items`, but will break without
[INFO] [stdout]    = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: public documentation for `save` links to private item `Ext`
[INFO] [stdout]   --> lib/abst_fs/src/saveload.rs:47:63
[INFO] [stdout]    |
[INFO] [stdout] 47 | /// serialized data based on the extension of the file (see [`Ext`] for the possible
[INFO] [stdout]    |                                                               ^^^ this item is private
[INFO] [stdout]    |
[INFO] [stdout]    = note: this link resolves only because you passed `--document-private-items`, but will break without
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting bbup v0.1.1 (/opt/rustwide/workdir/bbup)
[INFO] [stderr]     Checking bbup v0.1.1 (/opt/rustwide/workdir/bbup)
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.30s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/abst_fs/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/bbup/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/bbup_server/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/fs_vcs/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/hasher/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/input/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/ior/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/ssh_tunnel/index.html
[INFO] running `Command { std: "docker" "inspect" "1cf8723f41a371eb5cacc0718ba4533341010057439a73fc8f4bbd10bd8bffa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cf8723f41a371eb5cacc0718ba4533341010057439a73fc8f4bbd10bd8bffa0", kill_on_drop: false }`
[INFO] [stdout] 1cf8723f41a371eb5cacc0718ba4533341010057439a73fc8f4bbd10bd8bffa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1681dab4dcbae65eb8069dda8bd6609856eb91b44eef38e52d20baca1f9ae5ce
[INFO] running `Command { std: "docker" "start" "-a" "1681dab4dcbae65eb8069dda8bd6609856eb91b44eef38e52d20baca1f9ae5ce", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[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" "1681dab4dcbae65eb8069dda8bd6609856eb91b44eef38e52d20baca1f9ae5ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1681dab4dcbae65eb8069dda8bd6609856eb91b44eef38e52d20baca1f9ae5ce", kill_on_drop: false }`
[INFO] [stdout] 1681dab4dcbae65eb8069dda8bd6609856eb91b44eef38e52d20baca1f9ae5ce
