Dec 02 01:40:41.062 INFO testing adeschamps/nested-enum-match against 1.30.1 for beta-1.31-5
Dec 02 01:40:41.062 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 01:40:41.515 INFO [stdout] 1d2db152b1ea41dd34803f11b86c6fea3b51d832bb4117ce4105a843b798138d
Dec 02 01:40:41.520 INFO running `"docker" "start" "-a" "1d2db152b1ea41dd34803f11b86c6fea3b51d832bb4117ce4105a843b798138d"`
Dec 02 01:40:42.435 INFO [stderr] usermod: no changes
Dec 02 01:40:42.471 INFO [stderr]    Compiling nested-enum-match v0.1.0 (/source)
Dec 02 01:40:42.944 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 02 01:40:42.944 INFO [stderr]  --> src/lib.rs:1:1
Dec 02 01:40:42.944 INFO [stderr]   |
Dec 02 01:40:42.944 INFO [stderr] 1 | #![feature(test)]
Dec 02 01:40:42.944 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 02 01:40:42.944 INFO [stderr] 
Dec 02 01:40:42.944 INFO [stderr] error: aborting due to previous error
Dec 02 01:40:42.944 INFO [stderr] 
Dec 02 01:40:42.944 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 01:40:42.949 INFO [stderr] error: Could not compile `nested-enum-match`.
Dec 02 01:40:42.949 INFO [stderr] 
Dec 02 01:40:42.949 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 01:40:42.950 INFO [stderr] su: No module specific data is present
Dec 02 01:40:43.512 INFO running `"docker" "inspect" "1d2db152b1ea41dd34803f11b86c6fea3b51d832bb4117ce4105a843b798138d"`
Dec 02 01:40:43.809 INFO running `"docker" "rm" "-f" "1d2db152b1ea41dd34803f11b86c6fea3b51d832bb4117ce4105a843b798138d"`
Dec 02 01:40:44.107 INFO [stdout] 1d2db152b1ea41dd34803f11b86c6fea3b51d832bb4117ce4105a843b798138d
