[INFO] updating cached repository https://github.com/Earlz/rust-hellowindows
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 73a2683ad1b95d968870b82adb54e17a0b5a118b
[INFO] documenting Earlz/rust-hellowindows against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEarlz%2Frust-hellowindows" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Earlz/rust-hellowindows on toolchain 394e1b40d264aa6928811919c1124fa248e7d802
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Earlz/rust-hellowindows
[INFO] finished tweaking git repo https://github.com/Earlz/rust-hellowindows
[INFO] tweaked toml for git repo https://github.com/Earlz/rust-hellowindows written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Earlz/rust-hellowindows already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: the lock file /workspace/builds/worker-4/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[INFO] the lockfile is outdated, regenerating it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" "+394e1b40d264aa6928811919c1124fa248e7d802" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e3c980c68b6b2c91ef76ae69f1f2420571d707f8836e27f5e36189288868139
[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" "6e3c980c68b6b2c91ef76ae69f1f2420571d707f8836e27f5e36189288868139", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e3c980c68b6b2c91ef76ae69f1f2420571d707f8836e27f5e36189288868139", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e3c980c68b6b2c91ef76ae69f1f2420571d707f8836e27f5e36189288868139", kill_on_drop: false }`
[INFO] [stdout] 6e3c980c68b6b2c91ef76ae69f1f2420571d707f8836e27f5e36189288868139
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acae0cb1d4218c3e2fa9cb7115ad677aa73da3e1d55b2a420afdaaffefdfecf5
[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" "acae0cb1d4218c3e2fa9cb7115ad677aa73da3e1d55b2a420afdaaffefdfecf5", kill_on_drop: false }`
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling user32-sys v0.2.0
[INFO] [stderr]  Documenting hellowindows v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `os`
[INFO] [stdout]   --> src/main.rs:15:14
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::os::windows::ffi::{OsStrExt, OsStringExt};
[INFO] [stdout]    |              ^^^^^^^ could not find `windows` in `os`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `HWND` in this scope
[INFO] [stdout]   --> src/main.rs:49:46
[INFO] [stdout]    |
[INFO] [stdout] 49 | unsafe extern "system" fn windowproc(handle: HWND, msg: UINT, wparam: WPARAM, lparam: LPARAM) -> LRESULT {
[INFO] [stdout]    |                                              ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `UINT` in this scope
[INFO] [stdout]   --> src/main.rs:49:57
[INFO] [stdout]    |
[INFO] [stdout] 49 | unsafe extern "system" fn windowproc(handle: HWND, msg: UINT, wparam: WPARAM, lparam: LPARAM) -> LRESULT {
[INFO] [stdout]    |                                                         ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `WPARAM` in this scope
[INFO] [stdout]   --> src/main.rs:49:71
[INFO] [stdout]    |
[INFO] [stdout] 49 | unsafe extern "system" fn windowproc(handle: HWND, msg: UINT, wparam: WPARAM, lparam: LPARAM) -> LRESULT {
[INFO] [stdout]    |                                                                       ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `LPARAM` in this scope
[INFO] [stdout]   --> src/main.rs:49:87
[INFO] [stdout]    |
[INFO] [stdout] 49 | unsafe extern "system" fn windowproc(handle: HWND, msg: UINT, wparam: WPARAM, lparam: LPARAM) -> LRESULT {
[INFO] [stdout]    |                                                                                       ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `LRESULT` in this scope
[INFO] [stdout]   --> src/main.rs:49:98
[INFO] [stdout]    |
[INFO] [stdout] 49 | unsafe extern "system" fn windowproc(handle: HWND, msg: UINT, wparam: WPARAM, lparam: LPARAM) -> LRESULT {
[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 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `hellowindows`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type bin --crate-name hellowindows 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/libkernel32-3c573cb042cbb379.rmeta --extern user32=/opt/rustwide/target/debug/deps/libuser32-70400491faea042c.rmeta --extern winapi=/opt/rustwide/target/debug/deps/libwinapi-b17687ac74e7d057.rmeta --cap-lints=forbid` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "acae0cb1d4218c3e2fa9cb7115ad677aa73da3e1d55b2a420afdaaffefdfecf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acae0cb1d4218c3e2fa9cb7115ad677aa73da3e1d55b2a420afdaaffefdfecf5", kill_on_drop: false }`
[INFO] [stdout] acae0cb1d4218c3e2fa9cb7115ad677aa73da3e1d55b2a420afdaaffefdfecf5