Dec 03 02:05:00.505 INFO testing max32630_svd-0.1.0 against 1.30.1 for beta-1.31-5
Dec 03 02:05:00.505 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 03 02:05:01.079 INFO [stdout] 9be62d719392e442ed1cf57b2c631616abfeaaa11ead03c1a18edfed201d10fb
Dec 03 02:05:01.081 INFO running `"docker" "start" "-a" "9be62d719392e442ed1cf57b2c631616abfeaaa11ead03c1a18edfed201d10fb"`
Dec 03 02:05:02.731 INFO [stderr] usermod: no changes
Dec 03 02:05:02.851 INFO [stderr]    Compiling max32630_svd v0.1.0 (/source)
Dec 03 02:05:07.479 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 03 02:05:07.479 INFO [stderr]  --> src/lib.rs:7:1
Dec 03 02:05:07.479 INFO [stderr]   |
Dec 03 02:05:07.479 INFO [stderr] 7 | #![feature(untagged_unions)]
Dec 03 02:05:07.479 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 02:05:07.479 INFO [stderr] 
Dec 03 02:05:07.902 INFO [stderr] error: aborting due to previous error
Dec 03 02:05:07.903 INFO [stderr] 
Dec 03 02:05:07.903 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 03 02:05:07.916 INFO [stderr] error: Could not compile `max32630_svd`.
Dec 03 02:05:07.916 INFO [stderr] 
Dec 03 02:05:07.916 INFO [stderr] To learn more, run the command again with --verbose.
Dec 03 02:05:07.918 INFO [stderr] su: No module specific data is present
Dec 03 02:05:08.593 INFO running `"docker" "inspect" "9be62d719392e442ed1cf57b2c631616abfeaaa11ead03c1a18edfed201d10fb"`
Dec 03 02:05:08.807 INFO running `"docker" "rm" "-f" "9be62d719392e442ed1cf57b2c631616abfeaaa11ead03c1a18edfed201d10fb"`
Dec 03 02:05:09.012 INFO [stdout] 9be62d719392e442ed1cf57b2c631616abfeaaa11ead03c1a18edfed201d10fb
