[INFO] fetching crate cargo-sysroot 0.8.1...
[INFO] documenting cargo-sysroot-0.8.1 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate cargo-sysroot 0.8.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate cargo-sysroot 0.8.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-sysroot 0.8.1
[INFO] finished tweaking crates.io crate cargo-sysroot 0.8.1
[INFO] tweaked toml for crates.io crate cargo-sysroot 0.8.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate cargo-sysroot 0.8.1 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.6
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.6
[INFO] [stderr]   Downloaded cargo-toml2 v1.3.2
[INFO] [stderr]   Downloaded serde v1.0.135
[INFO] [stderr]   Downloaded serde_derive v1.0.135
[INFO] [stderr]   Downloaded remove_dir_all v0.7.0
[INFO] [stderr]   Downloaded libc v0.2.113
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e2fb68b431f6f4f3e6d0aaa70637b4690bc40f09f479178b8e64134a3bccca6
[INFO] running `Command { std: "docker" "start" "-a" "7e2fb68b431f6f4f3e6d0aaa70637b4690bc40f09f479178b8e64134a3bccca6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e2fb68b431f6f4f3e6d0aaa70637b4690bc40f09f479178b8e64134a3bccca6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e2fb68b431f6f4f3e6d0aaa70637b4690bc40f09f479178b8e64134a3bccca6", kill_on_drop: false }`
[INFO] [stdout] 7e2fb68b431f6f4f3e6d0aaa70637b4690bc40f09f479178b8e64134a3bccca6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ebdb4039b99024e585c4251785b6bda1bf8822bd033724a817d91bb1c3a10d0
[INFO] running `Command { std: "docker" "start" "-a" "2ebdb4039b99024e585c4251785b6bda1bf8822bd033724a817d91bb1c3a10d0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.113
[INFO] [stderr]    Compiling serde v1.0.135
[INFO] [stderr]    Compiling serde_derive v1.0.135
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling anyhow v1.0.53
[INFO] [stderr]     Checking fs_extra v1.2.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking remove_dir_all v0.7.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking cargo-toml2 v1.3.2
[INFO] [stderr]  Documenting cargo-sysroot v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `build_sysroot_with`
[INFO] [stdout]   --> src/lib.rs:31:11
[INFO] [stdout]    |
[INFO] [stdout] 31 | /// See [`build_sysroot_with`] for details.
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^ no item named `build_sysroot_with` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `build_sysroot_with`
[INFO] [stdout]    --> src/lib.rs:293:11
[INFO] [stdout]     |
[INFO] [stdout] 293 | /// See [`build_sysroot_with`].
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^ no item named `build_sysroot_with` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `build_sysroot`
[INFO] [stdout]    --> src/lib.rs:514:31
[INFO] [stdout]     |
[INFO] [stdout] 514 | /// Should be called before [`build_sysroot`] if you want this behavior.
[INFO] [stdout]     |                               ^^^^^^^^^^^^^ no item named `build_sysroot` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.82s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: fs_extra v1.2.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "2ebdb4039b99024e585c4251785b6bda1bf8822bd033724a817d91bb1c3a10d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ebdb4039b99024e585c4251785b6bda1bf8822bd033724a817d91bb1c3a10d0", kill_on_drop: false }`
[INFO] [stdout] 2ebdb4039b99024e585c4251785b6bda1bf8822bd033724a817d91bb1c3a10d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "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] 639f8c5249faeea388fbbd0d86caa543dd943baa9378889bfe9156ba8d857687
[INFO] running `Command { std: "docker" "start" "-a" "639f8c5249faeea388fbbd0d86caa543dd943baa9378889bfe9156ba8d857687", kill_on_drop: false }`
[INFO] [stderr]  Documenting cargo-sysroot v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `build_sysroot_with`
[INFO] [stdout]   --> src/lib.rs:31:11
[INFO] [stdout]    |
[INFO] [stdout] 31 | /// See [`build_sysroot_with`] for details.
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^ no item named `build_sysroot_with` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `build_sysroot`
[INFO] [stdout]    --> src/lib.rs:514:31
[INFO] [stdout]     |
[INFO] [stdout] 514 | /// Should be called before [`build_sysroot`] if you want this behavior.
[INFO] [stdout]     |                               ^^^^^^^^^^^^^ no item named `build_sysroot` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: fs_extra v1.2.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "639f8c5249faeea388fbbd0d86caa543dd943baa9378889bfe9156ba8d857687", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "639f8c5249faeea388fbbd0d86caa543dd943baa9378889bfe9156ba8d857687", kill_on_drop: false }`
[INFO] [stdout] 639f8c5249faeea388fbbd0d86caa543dd943baa9378889bfe9156ba8d857687
