Dec 02 23:29:15.824 INFO testing oxidize-0.2.1 against 1.30.1 for beta-1.31-5
Dec 02 23:29:15.824 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 23:29:16.283 INFO [stdout] 0bf33d4085b496fe8e355c9e9b729fd6e91144b1d0e0d3d4650c21f469ddbc04
Dec 02 23:29:16.285 INFO running `"docker" "start" "-a" "0bf33d4085b496fe8e355c9e9b729fd6e91144b1d0e0d3d4650c21f469ddbc04"`
Dec 02 23:29:18.566 INFO [stderr] usermod: no changes
Dec 02 23:29:18.695 INFO [stderr]    Compiling oxidize v0.2.1 (/source)
Dec 02 23:29:19.975 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 02 23:29:19.975 INFO [stderr]  --> src/lib.rs:1:1
Dec 02 23:29:19.975 INFO [stderr]   |
Dec 02 23:29:19.975 INFO [stderr] 1 | #![feature(core_intrinsics)]
Dec 02 23:29:19.975 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 23:29:19.975 INFO [stderr] 
Dec 02 23:29:19.975 INFO [stderr] error: aborting due to previous error
Dec 02 23:29:19.975 INFO [stderr] 
Dec 02 23:29:19.975 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 23:29:19.989 INFO [stderr] error: Could not compile `oxidize`.
Dec 02 23:29:19.989 INFO [stderr] 
Dec 02 23:29:19.989 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 23:29:19.990 INFO [stderr] su: No module specific data is present
Dec 02 23:29:20.986 INFO running `"docker" "inspect" "0bf33d4085b496fe8e355c9e9b729fd6e91144b1d0e0d3d4650c21f469ddbc04"`
Dec 02 23:29:21.321 INFO running `"docker" "rm" "-f" "0bf33d4085b496fe8e355c9e9b729fd6e91144b1d0e0d3d4650c21f469ddbc04"`
Dec 02 23:29:21.627 INFO [stdout] 0bf33d4085b496fe8e355c9e9b729fd6e91144b1d0e0d3d4650c21f469ddbc04