[INFO] crate xaudio2-sys 0.0.1 is already in cache [INFO] documenting xaudio2-sys-0.0.1 against try#66dfc4e010913fbed0c4ea91fc2c010004b0f441 for pr-73566 [INFO] extracting crate xaudio2-sys 0.0.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate xaudio2-sys 0.0.1 on toolchain 66dfc4e010913fbed0c4ea91fc2c010004b0f441 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate xaudio2-sys 0.0.1 [INFO] finished tweaking crates.io crate xaudio2-sys 0.0.1 [INFO] tweaked toml for crates.io crate xaudio2-sys 0.0.1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 40db9cfe701675f0dcecef78670a8ad75d7a1f2eee058734c46ae3b962fc7b66 [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" "40db9cfe701675f0dcecef78670a8ad75d7a1f2eee058734c46ae3b962fc7b66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40db9cfe701675f0dcecef78670a8ad75d7a1f2eee058734c46ae3b962fc7b66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40db9cfe701675f0dcecef78670a8ad75d7a1f2eee058734c46ae3b962fc7b66", kill_on_drop: false }` [INFO] [stdout] 40db9cfe701675f0dcecef78670a8ad75d7a1f2eee058734c46ae3b962fc7b66 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 32439d4b213cf5182f7d8697dfb0a3e65dc5671319f4465668a65e72ec112f93 [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" "32439d4b213cf5182f7d8697dfb0a3e65dc5671319f4465668a65e72ec112f93", kill_on_drop: false }` [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Compiling xaudio2-sys v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Documenting xaudio2-sys v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0658]: non-builtin inner attributes are unstable [INFO] [stdout] --> src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #![experimental] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #54726 for more information [INFO] [stdout] = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: Could not document `xaudio2-sys`. [INFO] [stdout] error: cannot find attribute `experimental` in this scope [INFO] [stdout] --> src/lib.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | #![experimental] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Caused by: [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type lib --crate-name xaudio2_sys 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 winapi=/opt/rustwide/target/debug/deps/libwinapi-b17687ac74e7d057.rmeta --cap-lints=forbid` (exit code: 1) [INFO] [stdout] For more information about this error, try `rustc --explain E0658`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "32439d4b213cf5182f7d8697dfb0a3e65dc5671319f4465668a65e72ec112f93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32439d4b213cf5182f7d8697dfb0a3e65dc5671319f4465668a65e72ec112f93", kill_on_drop: false }` [INFO] [stdout] 32439d4b213cf5182f7d8697dfb0a3e65dc5671319f4465668a65e72ec112f93