[INFO] cloning repository https://github.com/ForNeVeR/cogitator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ForNeVeR/cogitator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FForNeVeR%2Fcogitator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FForNeVeR%2Fcogitator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f9fe3c19719ae469c5a86637442372d0621825e8
[INFO] documenting ForNeVeR/cogitator against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FForNeVeR%2Fcogitator" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ForNeVeR/cogitator on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ForNeVeR/cogitator
[INFO] finished tweaking git repo https://github.com/ForNeVeR/cogitator
[INFO] tweaked toml for git repo https://github.com/ForNeVeR/cogitator written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/ForNeVeR/cogitator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.46.0" "metadata" "--no-deps" "--format-version=1", 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] 733f79c5783b548099e6f5127cd64612791799b668bea34f7ebe2cc521c1d714
[INFO] running `Command { std: "docker" "start" "-a" "733f79c5783b548099e6f5127cd64612791799b668bea34f7ebe2cc521c1d714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "733f79c5783b548099e6f5127cd64612791799b668bea34f7ebe2cc521c1d714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "733f79c5783b548099e6f5127cd64612791799b668bea34f7ebe2cc521c1d714", kill_on_drop: false }`
[INFO] [stdout] 733f79c5783b548099e6f5127cd64612791799b668bea34f7ebe2cc521c1d714
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c87da55d1f53ec7f1bcca526d61fc0f1bc549defac2e115423227fd7a18fba48
[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" "c87da55d1f53ec7f1bcca526d61fc0f1bc549defac2e115423227fd7a18fba48", kill_on_drop: false }`
[INFO] [stderr]    Compiling cogitator v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> build.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | /     fs::copy(
[INFO] [stdout] 9  | |         r"windivert\WinDivert-1.1.8-MSVC\amd64\WinDivert.dll",
[INFO] [stdout] 10 | |         Path::new(&target).join(r"..\..\..\WinDivert.dll"));
[INFO] [stdout]    | |____________________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> build.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | /     fs::copy(
[INFO] [stdout] 12 | |         r"windivert\WinDivert-1.1.8-MSVC\amd64\WinDivert64.sys",
[INFO] [stdout] 13 | |         Path::new(&target).join(r"..\..\..\WinDivert64.sys"));
[INFO] [stdout]    | |______________________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting cogitator v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `c_char` in this scope
[INFO] [stdout]   --> src/windivert.rs:20:24
[INFO] [stdout]    |
[INFO] [stdout] 20 |         filter: *const c_char, layer: WINDIVERT_LAYER, priority: i16, flags: u64) -> HANDLE;
[INFO] [stdout]    |                        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: a builtin type with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 20 |         filter: *const char, layer: WINDIVERT_LAYER, priority: i16, flags: u64) -> HANDLE;
[INFO] [stdout]    |                        ^^^^
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]    |
[INFO] [stdout] 3  | use std::os::raw::c_char;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `HANDLE` in this scope
[INFO] [stdout]   --> src/windivert.rs:20:86
[INFO] [stdout]    |
[INFO] [stdout] 20 |         filter: *const c_char, layer: WINDIVERT_LAYER, priority: i16, flags: u64) -> HANDLE;
[INFO] [stdout]    |                                                                                      ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `HANDLE` in this scope
[INFO] [stdout]   --> src/windivert.rs:23:30
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn open(filter: &str) -> HANDLE {
[INFO] [stdout]    |                              ^^^^^^ not found in this scope
[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] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `cogitator`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type bin --crate-name cogitator 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 kernel32=/opt/rustwide/target/debug/deps/libkernel32-03c247914a1985c7.rmeta --extern winapi=/opt/rustwide/target/debug/deps/libwinapi-6fb04c0e4bf6f496.rmeta --cap-lints=warn` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "c87da55d1f53ec7f1bcca526d61fc0f1bc549defac2e115423227fd7a18fba48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c87da55d1f53ec7f1bcca526d61fc0f1bc549defac2e115423227fd7a18fba48", kill_on_drop: false }`
[INFO] [stdout] c87da55d1f53ec7f1bcca526d61fc0f1bc549defac2e115423227fd7a18fba48