Nov 28 12:28:30.973 INFO documenting liblmdb-sys-m-0.2.3 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 12:28:30.973 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-5/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 12:28:31.163 INFO [stdout] b50dcc2f102ab85948774515ab8dae4311ccfb1d14ceedd4d61a50b0333f58d2
Nov 28 12:28:31.166 INFO running `"docker" "start" "-a" "b50dcc2f102ab85948774515ab8dae4311ccfb1d14ceedd4d61a50b0333f58d2"`
Nov 28 12:28:31.683 INFO [stderr] usermod: no changes
Nov 28 12:28:31.727 INFO [stderr]    Compiling liblmdb-sys-m v0.2.3 (/source)
Nov 28 12:28:32.027 INFO [stderr] warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build
Nov 28 12:28:32.027 INFO [stderr]  --> build.rs:6:22
Nov 28 12:28:32.027 INFO [stderr]   |
Nov 28 12:28:32.027 INFO [stderr] 6 |     let mut config = gcc::Config::new();
Nov 28 12:28:32.027 INFO [stderr]   |                      ^^^^^^^^^^^^^^^^
Nov 28 12:28:32.027 INFO [stderr]   |
Nov 28 12:28:32.027 INFO [stderr]   = note: #[warn(deprecated)] on by default
Nov 28 12:28:32.027 INFO [stderr] 
Nov 28 12:28:32.043 INFO [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
Nov 28 12:28:32.043 INFO [stderr]  --> build.rs:6:22
Nov 28 12:28:32.043 INFO [stderr]   |
Nov 28 12:28:32.043 INFO [stderr] 6 |     let mut config = gcc::Config::new();
Nov 28 12:28:32.043 INFO [stderr]   |                      ^^^^^^^^^^^^^^^^
Nov 28 12:28:32.043 INFO [stderr] 
Nov 28 12:28:34.645 INFO [stderr] warning: mdb/libraries/liblmdb/mdb.c: In function 'mdb_env_get_maxkeysize':
Nov 28 12:28:34.645 INFO [stderr] warning: mdb/libraries/liblmdb/mdb.c:10937:33: warning: unused parameter 'env' [-Wunused-parameter]
Nov 28 12:28:34.645 INFO [stderr] warning:  mdb_env_get_maxkeysize(MDB_env *env)
Nov 28 12:28:34.645 INFO [stderr] warning:                                  ^
Nov 28 12:28:34.645 INFO [stderr]  Documenting liblmdb-sys-m v0.2.3 (/source)
Nov 28 12:28:36.184 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.48s
Nov 28 12:28:36.187 INFO [stderr] su: No module specific data is present
Nov 28 12:28:36.629 INFO running `"docker" "inspect" "b50dcc2f102ab85948774515ab8dae4311ccfb1d14ceedd4d61a50b0333f58d2"`
Nov 28 12:28:36.753 INFO running `"docker" "rm" "-f" "b50dcc2f102ab85948774515ab8dae4311ccfb1d14ceedd4d61a50b0333f58d2"`
Nov 28 12:28:36.853 INFO [stdout] b50dcc2f102ab85948774515ab8dae4311ccfb1d14ceedd4d61a50b0333f58d2