Dec 02 22:09:10.153 INFO testing powhasher-0.2.2 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 22:09:10.154 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 22:09:10.651 INFO [stdout] f43a7d734fba4fbbe6d91934b531cb23854ab67bcc1067e066509da99d4681f2
Dec 02 22:09:10.653 INFO running `"docker" "start" "-a" "f43a7d734fba4fbbe6d91934b531cb23854ab67bcc1067e066509da99d4681f2"`
Dec 02 22:09:12.490 INFO [stderr] usermod: no changes
Dec 02 22:09:12.771 INFO [stderr]    Compiling groestl-aesni v0.2.0
Dec 02 22:09:12.771 INFO [stderr]    Compiling jh-x86_64 v0.2.0
Dec 02 22:09:12.797 INFO [stderr]    Compiling arrayvec v0.4.8
Dec 02 22:09:12.797 INFO [stderr]    Compiling block-cipher-trait v0.6.2
Dec 02 22:09:12.797 INFO [stderr]    Compiling core_affinity v0.5.9
Dec 02 22:09:12.797 INFO [stderr]    Compiling sha3-plus v0.8.1
Dec 02 22:09:12.797 INFO [stderr]    Compiling blake-hash v0.2.0
Dec 02 22:09:13.991 INFO [stderr]    Compiling threefish-cipher v0.3.0
Dec 02 22:09:19.155 INFO [stderr]    Compiling skein-hash v0.3.0
Dec 02 22:09:19.268 INFO [stderr]    Compiling cn-stratum v0.4.0
Dec 02 22:09:24.917 INFO [stderr]    Compiling yellowsun v0.2.0
Dec 02 22:09:28.922 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 02 22:09:28.923 INFO [stderr]  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/yellowsun-0.2.0/src/lib.rs:3:1
Dec 02 22:09:28.923 INFO [stderr]   |
Dec 02 22:09:28.923 INFO [stderr] 3 | #![feature(asm)]
Dec 02 22:09:28.923 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Dec 02 22:09:28.924 INFO [stderr] 
Dec 02 22:09:28.924 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 02 22:09:28.924 INFO [stderr]  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/yellowsun-0.2.0/src/lib.rs:4:1
Dec 02 22:09:28.924 INFO [stderr]   |
Dec 02 22:09:28.925 INFO [stderr] 4 | #![feature(stdsimd)]
Dec 02 22:09:28.925 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Dec 02 22:09:28.925 INFO [stderr] 
Dec 02 22:09:28.925 INFO [stderr] error: aborting due to 2 previous errors
Dec 02 22:09:28.925 INFO [stderr] 
Dec 02 22:09:28.926 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 22:09:28.937 INFO [stderr] error: Could not compile `yellowsun`.
Dec 02 22:09:28.937 INFO [stderr] 
Dec 02 22:09:28.937 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 22:09:28.939 INFO [stderr] su: No module specific data is present
Dec 02 22:09:30.579 INFO running `"docker" "inspect" "f43a7d734fba4fbbe6d91934b531cb23854ab67bcc1067e066509da99d4681f2"`
Dec 02 22:09:31.005 INFO running `"docker" "rm" "-f" "f43a7d734fba4fbbe6d91934b531cb23854ab67bcc1067e066509da99d4681f2"`
Dec 02 22:09:31.367 INFO [stdout] f43a7d734fba4fbbe6d91934b531cb23854ab67bcc1067e066509da99d4681f2