[INFO] fetching crate serial-win 0.2.0...
[INFO] documenting serial-win-0.2.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate serial-win 0.2.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate serial-win 0.2.0 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 serial-win 0.2.0
[INFO] finished tweaking crates.io crate serial-win 0.2.0
[INFO] tweaked toml for crates.io crate serial-win 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4f5627a7d6194d52277bc72507bd446d8a1affad348c31c63abcdaef2c97cb2a
[INFO] running `Command { std: "docker" "start" "-a" "4f5627a7d6194d52277bc72507bd446d8a1affad348c31c63abcdaef2c97cb2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f5627a7d6194d52277bc72507bd446d8a1affad348c31c63abcdaef2c97cb2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f5627a7d6194d52277bc72507bd446d8a1affad348c31c63abcdaef2c97cb2a", kill_on_drop: false }`
[INFO] [stdout] 4f5627a7d6194d52277bc72507bd446d8a1affad348c31c63abcdaef2c97cb2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4092496d8a55cbb10dd25379b317303ba17bdc6b3cd45ea00d343270c5f97e7a
[INFO] running `Command { std: "docker" "start" "-a" "4092496d8a55cbb10dd25379b317303ba17bdc6b3cd45ea00d343270c5f97e7a", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v2.2.1
[INFO] [stderr]  Documenting serial-win v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: no rules expected the token `flags`
[INFO] [stdout]    --> src/ffi.rs:32:2
[INFO] [stdout]     |
[INFO] [stdout] 32  |     flags DCBFlags: WORD {
[INFO] [stdout]     |     ^^^^^ no rules expected this token in macro call
[INFO] [stdout]     |
[INFO] [stdout] note: while trying to match `struct`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitflags-2.2.1/src/lib.rs:553:18
[INFO] [stdout]     |
[INFO] [stdout] 553 |         $vis:vis struct $BitFlags:ident: $T:ty {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: no rules expected the token `flags`
[INFO] [stdout]    --> src/ffi.rs:111:2
[INFO] [stdout]     |
[INFO] [stdout] 111 |     flags CommEventFlags: DWORD {
[INFO] [stdout]     |     ^^^^^ no rules expected this token in macro call
[INFO] [stdout]     |
[INFO] [stdout] note: while trying to match `struct`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitflags-2.2.1/src/lib.rs:553:18
[INFO] [stdout]     |
[INFO] [stdout] 553 |         $vis:vis struct $BitFlags:ident: $T:ty {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: no rules expected the token `flags`
[INFO] [stdout]    --> src/ffi.rs:126:2
[INFO] [stdout]     |
[INFO] [stdout] 126 |     flags PurgeFlags: DWORD {
[INFO] [stdout]     |     ^^^^^ no rules expected this token in macro call
[INFO] [stdout]     |
[INFO] [stdout] note: while trying to match `struct`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitflags-2.2.1/src/lib.rs:553:18
[INFO] [stdout]     |
[INFO] [stdout] 553 |         $vis:vis struct $BitFlags:ident: $T:ty {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `consts` in `libc`
[INFO] [stdout]   --> src/lib.rs:29:11
[INFO] [stdout]    |
[INFO] [stdout] 29 | use libc::consts::os::extra::*;
[INFO] [stdout]    |           ^^^^^^ could not find `consts` in `libc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `funcs` in `libc`
[INFO] [stdout]   --> src/lib.rs:30:11
[INFO] [stdout]    |
[INFO] [stdout] 30 | use libc::funcs::extra::kernel32;
[INFO] [stdout]    |           ^^^^^ could not find `funcs` in `libc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `os`
[INFO] [stdout]   --> src/lib.rs:36:14
[INFO] [stdout]    |
[INFO] [stdout] 36 | use std::os::windows::io::{ AsRawHandle, RawHandle };
[INFO] [stdout]    |              ^^^^^^^ could not find `windows` in `os`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `libc::HANDLE`
[INFO] [stdout]   --> src/lib.rs:31:28
[INFO] [stdout]    |
[INFO] [stdout] 31 | use libc::{ c_void, c_int, HANDLE };
[INFO] [stdout]    |                            ^^^^^^ no `HANDLE` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `libc::HANDLE`, `libc::LPOVERLAPPED`, `libc::DWORD`, `libc::WORD`, `libc::BOOL`, `libc::BYTE`, `libc::SECURITY_ATTRIBUTES`
[INFO] [stdout]   --> src/ffi.rs:25:28
[INFO] [stdout]    |
[INFO] [stdout] 25 | use libc::{ c_int, c_char, HANDLE, LPOVERLAPPED, DWORD, WORD, BOOL, BYTE, SECURITY_ATTRIBUTES };
[INFO] [stdout]    |                            ^^^^^^  ^^^^^^^^^^^^  ^^^^^  ^^^^  ^^^^  ^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                            |       |             |      |     |     |     |
[INFO] [stdout]    |                            |       |             |      |     |     |     no `SECURITY_ATTRIBUTES` in the root
[INFO] [stdout]    |                            |       |             |      |     |     |     help: a similar name exists in the module: `_SC_FILE_ATTRIBUTES`
[INFO] [stdout]    |                            |       |             |      |     |     no `BYTE` in the root
[INFO] [stdout]    |                            |       |             |      |     no `BOOL` in the root
[INFO] [stdout]    |                            |       |             |      no `WORD` in the root
[INFO] [stdout]    |                            |       |             no `DWORD` in the root
[INFO] [stdout]    |                            |       no `LPOVERLAPPED` in the root
[INFO] [stdout]    |                            no `HANDLE` in the root
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider importing this unresolved item instead:
[INFO] [stdout]            HANDLE
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `DCBFlags` in this scope
[INFO] [stdout]   --> src/ffi.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub flags: DCBFlags,
[INFO] [stdout]    |                ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PurgeFlags` in this scope
[INFO] [stdout]    --> src/ffi.rs:145:47
[INFO] [stdout]     |
[INFO] [stdout] 145 |     pub fn PurgeComm(file_handle: HANDLE, flags: PurgeFlags) -> BOOL;
[INFO] [stdout]     |                                                  ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommEventFlags` in this scope
[INFO] [stdout]    --> src/ffi.rs:151:54
[INFO] [stdout]     |
[INFO] [stdout] 151 |     pub fn SetCommMask(file_handle: HANDLE, event_mask: CommEventFlags) -> BOOL;
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `CommEventFlags` in this scope
[INFO] [stdout]    --> src/ffi.rs:153:61
[INFO] [stdout]     |
[INFO] [stdout] 153 |     pub fn WaitCommEvent(file_handle: HANDLE, event_mask: *mut CommEventFlags,
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 12 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `serial-win`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type lib --crate-name serial_win src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=5edc1aba059bda36 -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-68c9dbfc981d7807.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-4467f3ffc13087c9.rmeta --cap-lints=warn --crate-version 0.2.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "4092496d8a55cbb10dd25379b317303ba17bdc6b3cd45ea00d343270c5f97e7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4092496d8a55cbb10dd25379b317303ba17bdc6b3cd45ea00d343270c5f97e7a", kill_on_drop: false }`
[INFO] [stdout] 4092496d8a55cbb10dd25379b317303ba17bdc6b3cd45ea00d343270c5f97e7a
