Dec 03 15:45:06.089 INFO testing code-sandwich-crates-io-release-test-0.1.4 against 1.30.1 for beta-1.31-5
Dec 03 15:45:06.089 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 15:45:06.304 INFO [stdout] f9052a66553c9fdd415c4f4ad6cc596f12fe7ee96532793a75c8e5f280444679
Dec 03 15:45:06.308 INFO running `"docker" "start" "-a" "f9052a66553c9fdd415c4f4ad6cc596f12fe7ee96532793a75c8e5f280444679"`
Dec 03 15:45:06.759 INFO [stderr] usermod: no changes
Dec 03 15:45:06.871 INFO [stderr]    Compiling code-sandwich-crates-io-release-test-macros v0.1.1
Dec 03 15:45:10.155 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 03 15:45:10.155 INFO [stderr]  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/code-sandwich-crates-io-release-test-macros-0.1.1/src/lib.rs:1:1
Dec 03 15:45:10.155 INFO [stderr]   |
Dec 03 15:45:10.155 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 03 15:45:10.155 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 15:45:10.155 INFO [stderr] 
Dec 03 15:45:10.155 INFO [stderr] error: aborting due to previous error
Dec 03 15:45:10.155 INFO [stderr] 
Dec 03 15:45:10.155 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 03 15:45:10.163 INFO [stderr] error: Could not compile `code-sandwich-crates-io-release-test-macros`.
Dec 03 15:45:10.163 INFO [stderr] 
Dec 03 15:45:10.163 INFO [stderr] To learn more, run the command again with --verbose.
Dec 03 15:45:10.164 INFO [stderr] su: No module specific data is present
Dec 03 15:45:10.465 INFO running `"docker" "inspect" "f9052a66553c9fdd415c4f4ad6cc596f12fe7ee96532793a75c8e5f280444679"`
Dec 03 15:45:10.551 INFO running `"docker" "rm" "-f" "f9052a66553c9fdd415c4f4ad6cc596f12fe7ee96532793a75c8e5f280444679"`
Dec 03 15:45:10.654 INFO [stdout] f9052a66553c9fdd415c4f4ad6cc596f12fe7ee96532793a75c8e5f280444679