Nov 28 14:27:48.947 INFO documenting fasthash-sys-0.3.2 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 14:27:48.947 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-3/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 14:27:49.168 INFO [stdout] 637c6dfddce60a7b82e9a2555c419d56e316df8cfd69a7f9470ca0de455cb66d
Nov 28 14:27:49.171 INFO running `"docker" "start" "-a" "637c6dfddce60a7b82e9a2555c419d56e316df8cfd69a7f9470ca0de455cb66d"`
Nov 28 14:27:50.023 INFO [stderr] usermod: no changes
Nov 28 14:27:50.163 INFO [stderr]    Compiling fasthash-sys v0.3.2 (/source)
Nov 28 14:27:50.519 INFO [stderr] warning: use of deprecated item 'gcc::Build': crate has been renamed to `cc`, the `gcc` name is not maintained
Nov 28 14:27:50.519 INFO [stderr]   --> build.rs:52:26
Nov 28 14:27:50.519 INFO [stderr]    |
Nov 28 14:27:50.519 INFO [stderr] 52 |     let mut gcc_config = gcc::Build::new();
Nov 28 14:27:50.519 INFO [stderr]    |                          ^^^^^^^^^^^^^^^
Nov 28 14:27:50.519 INFO [stderr]    |
Nov 28 14:27:50.519 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 28 14:27:50.519 INFO [stderr] 
Nov 28 14:27:50.535 INFO [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
Nov 28 14:27:50.535 INFO [stderr]   --> build.rs:52:26
Nov 28 14:27:50.535 INFO [stderr]    |
Nov 28 14:27:50.535 INFO [stderr] 52 |     let mut gcc_config = gcc::Build::new();
Nov 28 14:27:50.535 INFO [stderr]    |                          ^^^^^^^^^^^^^^^
Nov 28 14:27:50.535 INFO [stderr] 
Nov 28 14:27:53.777 INFO [stderr] warning: src/smhasher/City.cpp: In function 'uint32 Hash32Len0to4(const char*, size_t, uint32)':
Nov 28 14:27:53.777 INFO [stderr] warning: src/smhasher/City.cpp:148:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
Nov 28 14:27:53.777 INFO [stderr] warning:    for (int i = 0; i < len; i++) {
Nov 28 14:27:53.777 INFO [stderr] warning:                      ^
Nov 28 14:27:53.777 INFO [stderr] warning: At global scope:
Nov 28 14:27:53.777 INFO [stderr] warning: cc1plus: warning: unrecognized command line option '-Wno-unknown-attributes'
Nov 28 14:27:53.777 INFO [stderr] warning: cc1plus: warning: unrecognized command line option '-Wno-implicit-fallthrough'
Nov 28 14:27:53.777 INFO [stderr]  Documenting fasthash-sys v0.3.2 (/source)
Nov 28 14:27:55.267 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.22s
Nov 28 14:27:55.279 INFO [stderr] su: No module specific data is present
Nov 28 14:27:55.630 INFO running `"docker" "inspect" "637c6dfddce60a7b82e9a2555c419d56e316df8cfd69a7f9470ca0de455cb66d"`
Nov 28 14:27:55.785 INFO running `"docker" "rm" "-f" "637c6dfddce60a7b82e9a2555c419d56e316df8cfd69a7f9470ca0de455cb66d"`
Nov 28 14:27:55.896 INFO [stdout] 637c6dfddce60a7b82e9a2555c419d56e316df8cfd69a7f9470ca0de455cb66d