Dec 01 03:48:25.482 INFO documenting wisechengyi/rust_tar_repro against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 03:48:25.482 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-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"`
Dec 01 03:48:25.949 INFO [stdout] 0621a0d7eaf3e7401ff050263ed774eca69b2cf333938ee53c2bc9fab638cb73
Dec 01 03:48:25.951 INFO running `"docker" "start" "-a" "0621a0d7eaf3e7401ff050263ed774eca69b2cf333938ee53c2bc9fab638cb73"`
Dec 01 03:48:27.696 INFO [stderr] usermod: no changes
Dec 01 03:48:27.868 INFO [stderr]    Compiling miniz-sys v0.1.11
Dec 01 03:48:27.868 INFO [stderr]     Checking xattr v0.2.2
Dec 01 03:48:27.868 INFO [stderr]     Checking filetime v0.2.3
Dec 01 03:48:28.517 INFO [stderr]     Checking tar v0.4.19
Dec 01 03:48:29.992 INFO [stderr]     Checking flate2 v1.0.4
Dec 01 03:48:31.104 INFO [stderr]     Checking tar_api v0.0.1 (/source)
Dec 01 03:48:31.104 INFO [stderr]  Documenting tar_api v0.0.1 (/source)
Dec 01 03:48:31.436 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 03:48:31.436 INFO [stderr]   --> src/tar_api.rs:29:3
Dec 01 03:48:31.436 INFO [stderr]    |
Dec 01 03:48:31.436 INFO [stderr] 29 |   tar.finish();
Dec 01 03:48:31.436 INFO [stderr]    |   ^^^^^^^^^^^^^
Dec 01 03:48:31.436 INFO [stderr]    |
Dec 01 03:48:31.436 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 03:48:31.436 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 03:48:31.436 INFO [stderr] 
Dec 01 03:48:33.322 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.60s
Dec 01 03:48:33.329 INFO [stderr] su: No module specific data is present
Dec 01 03:48:33.570 INFO running `"docker" "inspect" "0621a0d7eaf3e7401ff050263ed774eca69b2cf333938ee53c2bc9fab638cb73"`
Dec 01 03:48:33.747 INFO running `"docker" "rm" "-f" "0621a0d7eaf3e7401ff050263ed774eca69b2cf333938ee53c2bc9fab638cb73"`
Dec 01 03:48:33.866 INFO [stdout] 0621a0d7eaf3e7401ff050263ed774eca69b2cf333938ee53c2bc9fab638cb73