Nov 28 15:17:28.600 INFO documenting coreaudio-sys-0.2.2 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 15:17:28.600 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-6/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 15:17:28.821 INFO [stdout] e4353707ed2e8b14450c12a6c61e3bb84190ede160793bb47a46c5bacfc2d583
Nov 28 15:17:28.824 INFO running `"docker" "start" "-a" "e4353707ed2e8b14450c12a6c61e3bb84190ede160793bb47a46c5bacfc2d583"`
Nov 28 15:17:29.242 INFO [stderr] usermod: no changes
Nov 28 15:17:29.443 INFO [stderr]    Compiling bindgen v0.32.3
Nov 28 15:17:46.998 INFO [stderr]    Compiling coreaudio-sys v0.2.2 (/source)
Nov 28 15:17:50.134 INFO [stderr] warning: function is never used: `osx_version`
Nov 28 15:17:50.135 INFO [stderr]  --> build.rs:3:1
Nov 28 15:17:50.135 INFO [stderr]   |
Nov 28 15:17:50.135 INFO [stderr] 3 | fn osx_version() -> Result<String, std::io::Error> {
Nov 28 15:17:50.135 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:17:50.136 INFO [stderr]   |
Nov 28 15:17:50.136 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 15:17:50.136 INFO [stderr] 
Nov 28 15:17:50.137 INFO [stderr] warning: function is never used: `parse_version`
Nov 28 15:17:50.137 INFO [stderr]   --> build.rs:18:1
Nov 28 15:17:50.137 INFO [stderr]    |
Nov 28 15:17:50.137 INFO [stderr] 18 | fn parse_version(version: &str) -> Option<i32> {
Nov 28 15:17:50.138 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:17:50.138 INFO [stderr] 
Nov 28 15:17:50.138 INFO [stderr] warning: function is never used: `frameworks_path`
Nov 28 15:17:50.139 INFO [stderr]   --> build.rs:26:1
Nov 28 15:17:50.139 INFO [stderr]    |
Nov 28 15:17:50.139 INFO [stderr] 26 | fn frameworks_path() -> Result<String, std::io::Error> {
Nov 28 15:17:50.139 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:17:50.140 INFO [stderr] 
Nov 28 15:17:50.140 INFO [stderr] warning: function is never used: `build`
Nov 28 15:17:50.140 INFO [stderr]   --> build.rs:66:1
Nov 28 15:17:50.140 INFO [stderr]    |
Nov 28 15:17:50.141 INFO [stderr] 66 | fn build(frameworks_path: &str) {
Nov 28 15:17:50.141 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:17:50.141 INFO [stderr] 
Nov 28 15:17:50.315 INFO [stderr]  Documenting coreaudio-sys v0.2.2 (/source)
Nov 28 15:17:51.666 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.38s
Nov 28 15:17:51.676 INFO [stderr] su: No module specific data is present
Nov 28 15:17:52.213 INFO running `"docker" "inspect" "e4353707ed2e8b14450c12a6c61e3bb84190ede160793bb47a46c5bacfc2d583"`
Nov 28 15:17:52.452 INFO running `"docker" "rm" "-f" "e4353707ed2e8b14450c12a6c61e3bb84190ede160793bb47a46c5bacfc2d583"`
Nov 28 15:17:52.626 INFO [stdout] e4353707ed2e8b14450c12a6c61e3bb84190ede160793bb47a46c5bacfc2d583