Dec 02 10:41:39.939 INFO testing xen-0.0.0-pre against 1.30.1 for beta-1.31-5
Dec 02 10:41:39.939 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 02 10:41:40.168 INFO [stdout] 683db5e5befd57079e42f348aa1130a93b7dae6f734af068b73db713c2a60d7a
Dec 02 10:41:40.170 INFO running `"docker" "start" "-a" "683db5e5befd57079e42f348aa1130a93b7dae6f734af068b73db713c2a60d7a"`
Dec 02 10:41:40.937 INFO [stderr] usermod: no changes
Dec 02 10:41:40.966 INFO [stderr]    Compiling xen-sys v0.0.0-pre
Dec 02 10:41:41.034 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 02 10:41:41.034 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/xen-sys-0.0.0-pre/src/lib.rs:11:1
Dec 02 10:41:41.034 INFO [stderr]    |
Dec 02 10:41:41.034 INFO [stderr] 11 | #![feature(asm)]
Dec 02 10:41:41.034 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 02 10:41:41.034 INFO [stderr] 
Dec 02 10:41:41.034 INFO [stderr] error: aborting due to previous error
Dec 02 10:41:41.034 INFO [stderr] 
Dec 02 10:41:41.034 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 10:41:41.037 INFO [stderr] error: Could not compile `xen-sys`.
Dec 02 10:41:41.037 INFO [stderr] 
Dec 02 10:41:41.037 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 10:41:41.037 INFO [stderr] su: No module specific data is present
Dec 02 10:41:41.292 INFO running `"docker" "inspect" "683db5e5befd57079e42f348aa1130a93b7dae6f734af068b73db713c2a60d7a"`
Dec 02 10:41:41.386 INFO running `"docker" "rm" "-f" "683db5e5befd57079e42f348aa1130a93b7dae6f734af068b73db713c2a60d7a"`
Dec 02 10:41:41.473 INFO [stdout] 683db5e5befd57079e42f348aa1130a93b7dae6f734af068b73db713c2a60d7a
