[INFO] cloning repository https://github.com/Phaiax/accesstest
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Phaiax/accesstest" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhaiax%2Faccesstest", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhaiax%2Faccesstest'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e4b5bce3b11d28faf906c4ab4627f63938662b32
[INFO] documenting Phaiax/accesstest against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhaiax%2Faccesstest" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Phaiax/accesstest on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Phaiax/accesstest
[INFO] finished tweaking git repo https://github.com/Phaiax/accesstest
[INFO] tweaked toml for git repo https://github.com/Phaiax/accesstest written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/Phaiax/accesstest already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded globset v0.4.3
[INFO] [stderr]   Downloaded ignore v0.4.7
[INFO] [stderr]   Downloaded env_logger v0.5.13
[INFO] [stderr]   Downloaded crossbeam-channel v0.3.8
[INFO] [stderr]   Downloaded exitfailure v0.5.1
[INFO] [stderr]   Downloaded clap-verbosity-flag v0.2.0
[INFO] [stderr]   Downloaded bstr v0.1.2
[INFO] [stderr]   Downloaded generic-array v0.12.0
[INFO] [stderr]   Downloaded libc v0.2.53
[INFO] [stderr]   Downloaded globwalk v0.3.1
[INFO] [stderr]   Downloaded quicli v0.4.0
[INFO] [stderr]   Downloaded opaque-debug v0.2.2
[INFO] [stderr]   Downloaded digest v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2567e125b7909aafb1feb333e7f16699d1dacb292c6d4ff49c28845020263e73
[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" "2567e125b7909aafb1feb333e7f16699d1dacb292c6d4ff49c28845020263e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2567e125b7909aafb1feb333e7f16699d1dacb292c6d4ff49c28845020263e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2567e125b7909aafb1feb333e7f16699d1dacb292c6d4ff49c28845020263e73", kill_on_drop: false }`
[INFO] [stdout] 2567e125b7909aafb1feb333e7f16699d1dacb292c6d4ff49c28845020263e73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61cf5cfeb2ca4b21b0e3ca0d3b70a52b618778cdf3e32a8b60a27e9ce22d0f60
[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" "61cf5cfeb2ca4b21b0e3ca0d3b70a52b618778cdf3e32a8b60a27e9ce22d0f60", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.90
[INFO] [stderr]    Compiling structopt-derive v0.2.15
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking rayon v1.0.3
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking globset v0.4.3
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking sha-1 v0.8.1
[INFO] [stderr]     Checking exitfailure v0.5.1
[INFO] [stderr]     Checking ignore v0.4.7
[INFO] [stderr]     Checking globwalk v0.3.1
[INFO] [stderr]     Checking structopt v0.2.15
[INFO] [stderr]     Checking clap-verbosity-flag v0.2.0
[INFO] [stderr]     Checking quicli v0.4.0
[INFO] [stderr]  Documenting accesstest v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `os`
[INFO] [stdout]   --> src/fileinfo.rs:37:22
[INFO] [stdout]    |
[INFO] [stdout] 37 |         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/fileinfo.rs:105:26
[INFO] [stdout]     |
[INFO] [stdout] 105 |             use std::os::windows::ffi::OsStringExt;
[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/main.rs:100:22
[INFO] [stdout]     |
[INFO] [stdout] 100 |         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/main.rs:113:22
[INFO] [stdout]     |
[INFO] [stdout] 113 |         use std::os::windows::ffi::OsStringExt;
[INFO] [stdout]     |                      ^^^^^^^ could not find `windows` in `os`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `accesstest`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name accesstest src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern crossbeam_channel=/opt/rustwide/target/debug/deps/libcrossbeam_channel-3723c795cee089dc.rmeta --extern digest=/opt/rustwide/target/debug/deps/libdigest-c2d9ec7a01bd84d4.rmeta --extern either=/opt/rustwide/target/debug/deps/libeither-f12d4a0ddf4bc530.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-d14753b68005cd95.rmeta --extern quicli=/opt/rustwide/target/debug/deps/libquicli-8102d8756f592d79.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-131e05f3d3e292a8.rmeta --extern sha1=/opt/rustwide/target/debug/deps/libsha1-9806c060728d1b5f.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-334ff304cc337126.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-b5913f5dd10e70f7.rmeta --cap-lints=warn --crate-version 0.1.0` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "61cf5cfeb2ca4b21b0e3ca0d3b70a52b618778cdf3e32a8b60a27e9ce22d0f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61cf5cfeb2ca4b21b0e3ca0d3b70a52b618778cdf3e32a8b60a27e9ce22d0f60", kill_on_drop: false }`
[INFO] [stdout] 61cf5cfeb2ca4b21b0e3ca0d3b70a52b618778cdf3e32a8b60a27e9ce22d0f60