Dec 02 23:07:20.636 INFO testing parsell-0.6.5 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 23:07:20.636 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 23:07:21.107 INFO [stdout] 9b5093c3746133dcdb6a124d99e0db462552192d36fc2d73589c9d8a5b5802a7
Dec 02 23:07:21.109 INFO running `"docker" "start" "-a" "9b5093c3746133dcdb6a124d99e0db462552192d36fc2d73589c9d8a5b5802a7"`
Dec 02 23:07:22.902 INFO [stderr] usermod: no changes
Dec 02 23:07:22.979 INFO [stderr]    Compiling pulldown-cmark v0.0.3
Dec 02 23:07:26.378 INFO [stderr]    Compiling skeptic v0.4.0
Dec 02 23:07:28.111 INFO [stderr]    Compiling parsell v0.6.5 (/source)
Dec 02 23:07:30.407 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 02 23:07:30.407 INFO [stderr]   --> src/lib.rs:22:1
Dec 02 23:07:30.407 INFO [stderr]    |
Dec 02 23:07:30.407 INFO [stderr] 22 | #![feature(unboxed_closures)]
Dec 02 23:07:30.407 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 23:07:30.407 INFO [stderr] 
Dec 02 23:07:30.419 INFO [stderr] error: aborting due to previous error
Dec 02 23:07:30.419 INFO [stderr] 
Dec 02 23:07:30.419 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 23:07:30.431 INFO [stderr] error: Could not compile `parsell`.
Dec 02 23:07:30.431 INFO [stderr] 
Dec 02 23:07:30.431 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 23:07:30.431 INFO [stderr] su: No module specific data is present
Dec 02 23:07:31.391 INFO running `"docker" "inspect" "9b5093c3746133dcdb6a124d99e0db462552192d36fc2d73589c9d8a5b5802a7"`
Dec 02 23:07:31.687 INFO running `"docker" "rm" "-f" "9b5093c3746133dcdb6a124d99e0db462552192d36fc2d73589c9d8a5b5802a7"`
Dec 02 23:07:32.015 INFO [stdout] 9b5093c3746133dcdb6a124d99e0db462552192d36fc2d73589c9d8a5b5802a7
