Dec 01 05:10:13.164 INFO testing redox-os/zerod against 1.30.1 for beta-1.31-5
Dec 01 05:10:13.164 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 01 05:10:13.752 INFO [stdout] abdb9cc2d5f81ca3c924b29de1635c42307f4043b0c6cbf37c2f1016ee5b12cd
Dec 01 05:10:13.752 INFO running `"docker" "start" "-a" "abdb9cc2d5f81ca3c924b29de1635c42307f4043b0c6cbf37c2f1016ee5b12cd"`
Dec 01 05:10:14.579 INFO [stderr] usermod: no changes
Dec 01 05:10:14.627 INFO [stderr]    Compiling redox_syscall v0.1.40
Dec 01 05:10:14.786 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 01 05:10:14.786 INFO [stderr]  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/redox_syscall-0.1.40/src/lib.rs:2:1
Dec 01 05:10:14.786 INFO [stderr]   |
Dec 01 05:10:14.786 INFO [stderr] 2 | #![feature(asm)]
Dec 01 05:10:14.786 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Dec 01 05:10:14.786 INFO [stderr] 
Dec 01 05:10:14.786 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 01 05:10:14.786 INFO [stderr]  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/redox_syscall-0.1.40/src/lib.rs:3:1
Dec 01 05:10:14.786 INFO [stderr]   |
Dec 01 05:10:14.786 INFO [stderr] 3 | #![feature(const_fn)]
Dec 01 05:10:14.786 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^
Dec 01 05:10:14.786 INFO [stderr] 
Dec 01 05:10:14.786 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 01 05:10:14.786 INFO [stderr]  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/redox_syscall-0.1.40/src/lib.rs:4:1
Dec 01 05:10:14.786 INFO [stderr]   |
Dec 01 05:10:14.786 INFO [stderr] 4 | #![feature(transpose_result)]
Dec 01 05:10:14.786 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 05:10:14.786 INFO [stderr] 
Dec 01 05:10:14.786 INFO [stderr] error: aborting due to 3 previous errors
Dec 01 05:10:14.786 INFO [stderr] 
Dec 01 05:10:14.786 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 05:10:14.799 INFO [stderr] error: Could not compile `redox_syscall`.
Dec 01 05:10:14.799 INFO [stderr] 
Dec 01 05:10:14.799 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 05:10:14.799 INFO [stderr] su: No module specific data is present
Dec 01 05:10:15.267 INFO running `"docker" "inspect" "abdb9cc2d5f81ca3c924b29de1635c42307f4043b0c6cbf37c2f1016ee5b12cd"`
Dec 01 05:10:15.471 INFO running `"docker" "rm" "-f" "abdb9cc2d5f81ca3c924b29de1635c42307f4043b0c6cbf37c2f1016ee5b12cd"`
Dec 01 05:10:15.805 INFO [stdout] abdb9cc2d5f81ca3c924b29de1635c42307f4043b0c6cbf37c2f1016ee5b12cd
