Dec 02 23:49:04.313 INFO testing openat-0.1.16 against 1.30.1 for beta-1.31-5
Dec 02 23:49:04.313 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 23:49:04.566 INFO [stdout] 768a1c894d1bef4f4dc22a44c9a469dfa4735baad19b63905ccb7e03973d8a60
Dec 02 23:49:04.568 INFO running `"docker" "start" "-a" "768a1c894d1bef4f4dc22a44c9a469dfa4735baad19b63905ccb7e03973d8a60"`
Dec 02 23:49:06.139 INFO [stderr] usermod: no changes
Dec 02 23:49:06.190 INFO [stderr]    Compiling openat v0.1.16 (/source)
Dec 02 23:49:07.449 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Dec 02 23:49:07.452 INFO [stderr] su: No module specific data is present
Dec 02 23:49:08.082 INFO running `"docker" "inspect" "768a1c894d1bef4f4dc22a44c9a469dfa4735baad19b63905ccb7e03973d8a60"`
Dec 02 23:49:08.176 INFO running `"docker" "rm" "-f" "768a1c894d1bef4f4dc22a44c9a469dfa4735baad19b63905ccb7e03973d8a60"`
Dec 02 23:49:08.277 INFO [stdout] 768a1c894d1bef4f4dc22a44c9a469dfa4735baad19b63905ccb7e03973d8a60
Dec 02 23:49:08.280 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 23:49:08.531 INFO [stdout] 8a360a8dae7be5e27663960c9c67724744368034e9626394e2a5b509a17d17f7
Dec 02 23:49:08.536 INFO running `"docker" "start" "-a" "8a360a8dae7be5e27663960c9c67724744368034e9626394e2a5b509a17d17f7"`
Dec 02 23:49:09.492 INFO [stderr] usermod: no changes
Dec 02 23:49:09.595 INFO [stderr]    Compiling openat v0.1.16 (/source)
Dec 02 23:49:11.792 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 23:49:11.792 INFO [stderr]   --> tests/tmpfile.rs:17:5
Dec 02 23:49:11.792 INFO [stderr]    |
Dec 02 23:49:11.792 INFO [stderr] 17 |     f.set_permissions(PermissionsExt::from_mode(0o644));
Dec 02 23:49:11.792 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 23:49:11.792 INFO [stderr]    |
Dec 02 23:49:11.792 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 23:49:11.792 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 23:49:11.792 INFO [stderr] 
Dec 02 23:49:12.430 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.92s
Dec 02 23:49:12.435 INFO [stderr] su: No module specific data is present
Dec 02 23:49:12.819 INFO running `"docker" "inspect" "8a360a8dae7be5e27663960c9c67724744368034e9626394e2a5b509a17d17f7"`
Dec 02 23:49:12.968 INFO running `"docker" "rm" "-f" "8a360a8dae7be5e27663960c9c67724744368034e9626394e2a5b509a17d17f7"`
Dec 02 23:49:13.102 INFO [stdout] 8a360a8dae7be5e27663960c9c67724744368034e9626394e2a5b509a17d17f7
