Dec 03 13:44:14.702 INFO testing dontshare-1.2.0 against 1.30.1 for beta-1.31-5
Dec 03 13:44:14.703 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 03 13:44:15.128 INFO [stdout] ce44c5ea0f5cafe6b9bf01da5362edc2f1b88407988bfafc28d554d54b22e222
Dec 03 13:44:15.132 INFO running `"docker" "start" "-a" "ce44c5ea0f5cafe6b9bf01da5362edc2f1b88407988bfafc28d554d54b22e222"`
Dec 03 13:44:16.487 INFO [stderr] usermod: no changes
Dec 03 13:44:16.535 INFO [stderr]    Compiling dontshare v1.2.0 (/source)
Dec 03 13:44:17.287 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 03 13:44:17.287 INFO [stderr]   --> src/lib.rs:18:1
Dec 03 13:44:17.287 INFO [stderr]    |
Dec 03 13:44:17.287 INFO [stderr] 18 | #![feature(const_fn)]
Dec 03 13:44:17.287 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Dec 03 13:44:17.287 INFO [stderr] 
Dec 03 13:44:17.287 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 03 13:44:17.287 INFO [stderr]   --> src/lib.rs:19:1
Dec 03 13:44:17.287 INFO [stderr]    |
Dec 03 13:44:17.287 INFO [stderr] 19 | #![feature(repr_align)]
Dec 03 13:44:17.287 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 13:44:17.287 INFO [stderr] 
Dec 03 13:44:17.287 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 03 13:44:17.287 INFO [stderr]   --> src/lib.rs:20:1
Dec 03 13:44:17.287 INFO [stderr]    |
Dec 03 13:44:17.287 INFO [stderr] 20 | #![feature(attr_literals)]
Dec 03 13:44:17.287 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 13:44:17.287 INFO [stderr] 
Dec 03 13:44:17.287 INFO [stderr] error: aborting due to 3 previous errors
Dec 03 13:44:17.287 INFO [stderr] 
Dec 03 13:44:17.287 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 03 13:44:17.289 INFO [stderr] error: Could not compile `dontshare`.
Dec 03 13:44:17.289 INFO [stderr] 
Dec 03 13:44:17.289 INFO [stderr] To learn more, run the command again with --verbose.
Dec 03 13:44:17.290 INFO [stderr] su: No module specific data is present
Dec 03 13:44:17.749 INFO running `"docker" "inspect" "ce44c5ea0f5cafe6b9bf01da5362edc2f1b88407988bfafc28d554d54b22e222"`
Dec 03 13:44:17.973 INFO running `"docker" "rm" "-f" "ce44c5ea0f5cafe6b9bf01da5362edc2f1b88407988bfafc28d554d54b22e222"`
Dec 03 13:44:18.236 INFO [stdout] ce44c5ea0f5cafe6b9bf01da5362edc2f1b88407988bfafc28d554d54b22e222