Dec 02 09:38:09.471 INFO testing AltOS-Rust/cm0-atomic against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 09:38:09.471 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 09:38:09.964 INFO [stdout] ba7c5d28361894cfa69469befd1cd04cea087410cccc09263947f9e298a73a2a
Dec 02 09:38:09.967 INFO running `"docker" "start" "-a" "ba7c5d28361894cfa69469befd1cd04cea087410cccc09263947f9e298a73a2a"`
Dec 02 09:38:11.549 INFO [stderr] usermod: no changes
Dec 02 09:38:11.635 INFO [stderr]    Compiling cm0_atomic v0.1.0 (/source)
Dec 02 09:38:11.778 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 02 09:38:11.778 INFO [stderr]   --> src/lib.rs:18:1
Dec 02 09:38:11.778 INFO [stderr]    |
Dec 02 09:38:11.778 INFO [stderr] 18 | #![feature(asm)]
Dec 02 09:38:11.778 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 02 09:38:11.779 INFO [stderr] 
Dec 02 09:38:11.779 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 02 09:38:11.779 INFO [stderr]   --> src/lib.rs:19:1
Dec 02 09:38:11.779 INFO [stderr]    |
Dec 02 09:38:11.779 INFO [stderr] 19 | #![feature(const_fn)]
Dec 02 09:38:11.779 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Dec 02 09:38:11.779 INFO [stderr] 
Dec 02 09:38:11.783 INFO [stderr] error: aborting due to 2 previous errors
Dec 02 09:38:11.783 INFO [stderr] 
Dec 02 09:38:11.783 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 09:38:11.788 INFO [stderr] error: Could not compile `cm0_atomic`.
Dec 02 09:38:11.788 INFO [stderr] 
Dec 02 09:38:11.788 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 09:38:11.790 INFO [stderr] su: No module specific data is present
Dec 02 09:38:12.881 INFO running `"docker" "inspect" "ba7c5d28361894cfa69469befd1cd04cea087410cccc09263947f9e298a73a2a"`
Dec 02 09:38:13.221 INFO running `"docker" "rm" "-f" "ba7c5d28361894cfa69469befd1cd04cea087410cccc09263947f9e298a73a2a"`
Dec 02 09:38:13.506 INFO [stdout] ba7c5d28361894cfa69469befd1cd04cea087410cccc09263947f9e298a73a2a