[INFO] cloning repository https://github.com/aeubanks/fsrpad
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aeubanks/fsrpad" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faeubanks%2Ffsrpad", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faeubanks%2Ffsrpad'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6661403d4975963d4385cd71c5cef30651840ef3
[INFO] documenting aeubanks/fsrpad 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%2Faeubanks%2Ffsrpad" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aeubanks/fsrpad 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/aeubanks/fsrpad
[INFO] finished tweaking git repo https://github.com/aeubanks/fsrpad
[INFO] tweaked toml for git repo https://github.com/aeubanks/fsrpad written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/aeubanks/fsrpad 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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] dd936f90b90cdaaf73bf9562de60b59ff11572971163717c31ee1bc4ac04d64b
[INFO] running `Command { std: "docker" "start" "-a" "dd936f90b90cdaaf73bf9562de60b59ff11572971163717c31ee1bc4ac04d64b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd936f90b90cdaaf73bf9562de60b59ff11572971163717c31ee1bc4ac04d64b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd936f90b90cdaaf73bf9562de60b59ff11572971163717c31ee1bc4ac04d64b", kill_on_drop: false }`
[INFO] [stdout] dd936f90b90cdaaf73bf9562de60b59ff11572971163717c31ee1bc4ac04d64b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 7effb26c96971cbc3f735eb443cc0b4a111f558b53cf524a08e8ab8697ff4ac8
[INFO] running `Command { std: "docker" "start" "-a" "7effb26c96971cbc3f735eb443cc0b4a111f558b53cf524a08e8ab8697ff4ac8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking os_str_bytes v2.3.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling indexmap v1.3.2
[INFO] [stderr]     Checking gnuplot v0.0.34
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]     Checking nix v0.14.1
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]     Checking i2cdev v0.4.4
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.1
[INFO] [stderr]     Checking clap v3.0.0-beta.1
[INFO] [stderr]  Documenting fsrpad v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `structopt`
[INFO] [stdout]  --> src/bin/client.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use structopt::StructOpt;
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `structopt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `StructOpt`
[INFO] [stdout]  --> src/bin/client.rs:6:17
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Debug, StructOpt)]
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `structopt` in this scope
[INFO] [stdout]  --> src/bin/client.rs:7:3
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[structopt(name = "fsrpad-client")]
[INFO] [stdout]   |   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `structopt` in this scope
[INFO] [stdout]  --> src/bin/client.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 |     #[structopt(short, long, parse(from_os_str))]
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `structopt` in this scope
[INFO] [stdout]   --> src/bin/client.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 |     #[structopt(short, long, default_value = "raspberrypi:8000")]
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `structopt` in this scope
[INFO] [stdout]   --> src/bin/client.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 |     #[structopt(short, long)]
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `structopt` in this scope
[INFO] [stdout]   --> src/bin/client.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 |     #[structopt(short, long)]
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `structopt` in this scope
[INFO] [stdout]   --> src/bin/client.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 |     #[structopt(long)]
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `structopt` in this scope
[INFO] [stdout]   --> src/bin/client.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 |     #[structopt(long)]
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `fsrpad`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name client src/bin/client.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=8bbdec6076600e2b -L dependency=/opt/rustwide/target/debug/deps --extern clap=/opt/rustwide/target/debug/deps/libclap-45d20be6a4eeae94.rmeta --extern gnuplot=/opt/rustwide/target/debug/deps/libgnuplot-1b9fbf677803b26e.rmeta --extern i2cdev=/opt/rustwide/target/debug/deps/libi2cdev-4458a2a40358bfdb.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "7effb26c96971cbc3f735eb443cc0b4a111f558b53cf524a08e8ab8697ff4ac8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7effb26c96971cbc3f735eb443cc0b4a111f558b53cf524a08e8ab8697ff4ac8", kill_on_drop: false }`
[INFO] [stdout] 7effb26c96971cbc3f735eb443cc0b4a111f558b53cf524a08e8ab8697ff4ac8