[INFO] cloning repository https://github.com/apoloval/flightvars
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/apoloval/flightvars" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapoloval%2Fflightvars", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapoloval%2Fflightvars'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a89aad87845dc2bf5fcbe148aed31459e6bd7840
[INFO] documenting apoloval/flightvars against 1.47.0 for beta-1.48-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapoloval%2Fflightvars" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/apoloval/flightvars on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/apoloval/flightvars
[INFO] finished tweaking git repo https://github.com/apoloval/flightvars
[INFO] tweaked toml for git repo https://github.com/apoloval/flightvars written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/apoloval/flightvars already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: the lock file /workspace/builds/worker-11/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e90e6c00a8b08bcb6092909cade7a26ac7cda1b5cfdae115eb696ef93d860ec3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e90e6c00a8b08bcb6092909cade7a26ac7cda1b5cfdae115eb696ef93d860ec3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e90e6c00a8b08bcb6092909cade7a26ac7cda1b5cfdae115eb696ef93d860ec3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e90e6c00a8b08bcb6092909cade7a26ac7cda1b5cfdae115eb696ef93d860ec3", kill_on_drop: false }`
[INFO] [stdout] e90e6c00a8b08bcb6092909cade7a26ac7cda1b5cfdae115eb696ef93d860ec3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 43aa0abd0f797dd7acfaf206c8e8156d238c24caaa889bfbb9cfa644c78cbbf0
[INFO] running `Command { std: "docker" "start" "-a" "43aa0abd0f797dd7acfaf206c8e8156d238c24caaa889bfbb9cfa644c78cbbf0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking hex v0.1.0
[INFO] [stderr]    Compiling user32-sys v0.1.3
[INFO] [stderr]     Checking toml v0.1.30
[INFO] [stderr]     Checking fsuipc v0.3.0
[INFO] [stderr]     Checking log4rs v0.3.3
[INFO] [stderr]  Documenting flightvars v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `os`
[INFO] [stdout]   --> src/io/device.rs:14:14
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::os::windows::ffi::OsStrExt;
[INFO] [stdout]    |              ^^^^^^^ could not find `windows` in `os`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `os`
[INFO] [stdout]   --> src/io/serial.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::os::windows::ffi::OsStrExt;
[INFO] [stdout]    |              ^^^^^^^ could not find `windows` in `os`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `fsuipc::local`
[INFO] [stdout]   --> src/domain/fsuipc.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 | use fsuipc::local::{LocalHandle, LocalSession};
[INFO] [stdout]    |             ^^^^^ could not find `local` in `fsuipc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `flightvars`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type dylib --crate-name flightvars src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-674e0a0dfa4f6cff.rmeta --extern fsuipc=/opt/rustwide/target/debug/deps/libfsuipc-e55658bed541adbc.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-0dfa6eb861557f8b.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-0d4e59a692e831a5.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-7716449a6325aa11.rmeta --extern log4rs=/opt/rustwide/target/debug/deps/liblog4rs-7f091c9bbdf0dc9e.rmeta --extern rustc_serialize=/opt/rustwide/target/debug/deps/librustc_serialize-ccd29a9709a6fd5e.rmeta --extern tempdir=/opt/rustwide/target/debug/deps/libtempdir-45bb109c069a8532.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-3c26ac76526a8327.rmeta --cap-lints=warn --crate-version 0.2.0` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "43aa0abd0f797dd7acfaf206c8e8156d238c24caaa889bfbb9cfa644c78cbbf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43aa0abd0f797dd7acfaf206c8e8156d238c24caaa889bfbb9cfa644c78cbbf0", kill_on_drop: false }`
[INFO] [stdout] 43aa0abd0f797dd7acfaf206c8e8156d238c24caaa889bfbb9cfa644c78cbbf0
