Dec 14 21:43:26.468 INFO testing rust-diskinfo-0.0.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 21:43:26.468 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 21:43:26.727 INFO [stdout] 0229e052a1fd3b315b1ab98fb6776e5c9ab7adb726078a8ad4952fdde2ee7f62
Dec 14 21:43:26.728 INFO running `"docker" "start" "-a" "0229e052a1fd3b315b1ab98fb6776e5c9ab7adb726078a8ad4952fdde2ee7f62"`
Dec 14 21:43:27.256 INFO [stderr] usermod: no changes
Dec 14 21:43:27.295 INFO [stderr]    Compiling kstat v0.1.0
Dec 14 21:43:28.372 INFO [stderr]    Compiling rust-diskinfo v0.0.1 (/source)
Dec 14 21:43:28.919 INFO [stderr] error[E0308]: mismatched types
Dec 14 21:43:28.919 INFO [stderr]   --> src/lib.rs:53:34
Dec 14 21:43:28.919 INFO [stderr]    |
Dec 14 21:43:28.919 INFO [stderr] 53 |     let res = unsafe { ioctl(fd, DKIOCREMOVABLE, &mut removable) };
Dec 14 21:43:28.919 INFO [stderr]    |                                  ^^^^^^^^^^^^^^ expected u64, found i32
Dec 14 21:43:28.919 INFO [stderr] 
Dec 14 21:43:28.921 INFO [stderr] error[E0308]: mismatched types
Dec 14 21:43:28.921 INFO [stderr]   --> src/lib.rs:63:34
Dec 14 21:43:28.921 INFO [stderr]    |
Dec 14 21:43:28.921 INFO [stderr] 63 |     let res = unsafe { ioctl(fd, DKIOCINFO, &mut dkinfo) };
Dec 14 21:43:28.921 INFO [stderr]    |                                  ^^^^^^^^^ expected u64, found i32
Dec 14 21:43:28.921 INFO [stderr] 
Dec 14 21:43:28.923 INFO [stderr] error[E0308]: mismatched types
Dec 14 21:43:28.923 INFO [stderr]   --> src/lib.rs:77:34
Dec 14 21:43:28.923 INFO [stderr]    |
Dec 14 21:43:28.923 INFO [stderr] 77 |     let res = unsafe { ioctl(fd, DKIOCGMEDIAINFO, &mut media) };
Dec 14 21:43:28.923 INFO [stderr]    |                                  ^^^^^^^^^^^^^^^ expected u64, found i32
Dec 14 21:43:28.923 INFO [stderr] 
Dec 14 21:43:28.961 INFO [stderr] error: aborting due to 3 previous errors
Dec 14 21:43:28.961 INFO [stderr] 
Dec 14 21:43:28.961 INFO [stderr] For more information about this error, try `rustc --explain E0308`.
Dec 14 21:43:28.970 INFO [stderr] error: Could not compile `rust-diskinfo`.
Dec 14 21:43:28.970 INFO [stderr] 
Dec 14 21:43:28.971 INFO [stderr] To learn more, run the command again with --verbose.
Dec 14 21:43:28.971 INFO [stderr] su: No module specific data is present
Dec 14 21:43:29.400 INFO running `"docker" "inspect" "0229e052a1fd3b315b1ab98fb6776e5c9ab7adb726078a8ad4952fdde2ee7f62"`
Dec 14 21:43:29.625 INFO running `"docker" "rm" "-f" "0229e052a1fd3b315b1ab98fb6776e5c9ab7adb726078a8ad4952fdde2ee7f62"`
Dec 14 21:43:29.911 INFO [stdout] 0229e052a1fd3b315b1ab98fb6776e5c9ab7adb726078a8ad4952fdde2ee7f62