Dec 03 19:15:45.450 INFO testing arm-0.0.1 against 1.30.1 for beta-1.31-5
Dec 03 19:15:45.450 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 03 19:15:45.729 INFO [stdout] 6f17e973ebbba6aa496e50fef1d025a5ce04d1b1183ecbe1af6408688d294485
Dec 03 19:15:45.735 INFO running `"docker" "start" "-a" "6f17e973ebbba6aa496e50fef1d025a5ce04d1b1183ecbe1af6408688d294485"`
Dec 03 19:15:46.499 INFO [stderr] usermod: no changes
Dec 03 19:15:46.535 INFO [stderr]    Compiling arm v0.0.1 (/source)
Dec 03 19:15:47.738 INFO [stderr] warning: Only ARM architecture is supported. Please consult README.md for building instructions.
Dec 03 19:15:47.819 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 03 19:15:47.819 INFO [stderr]  --> src/lib.rs:2:1
Dec 03 19:15:47.819 INFO [stderr]   |
Dec 03 19:15:47.819 INFO [stderr] 2 | #![feature(asm)]
Dec 03 19:15:47.819 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Dec 03 19:15:47.819 INFO [stderr] 
Dec 03 19:15:47.819 INFO [stderr] error: aborting due to previous error
Dec 03 19:15:47.819 INFO [stderr] 
Dec 03 19:15:47.819 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 03 19:15:47.823 INFO [stderr] The following warnings were emitted during compilation:
Dec 03 19:15:47.823 INFO [stderr] 
Dec 03 19:15:47.823 INFO [stderr] warning: Only ARM architecture is supported. Please consult README.md for building instructions.
Dec 03 19:15:47.823 INFO [stderr] 
Dec 03 19:15:47.824 INFO [stderr] error: Could not compile `arm`.
Dec 03 19:15:47.824 INFO [stderr] 
Dec 03 19:15:47.824 INFO [stderr] To learn more, run the command again with --verbose.
Dec 03 19:15:47.824 INFO [stderr] su: No module specific data is present
Dec 03 19:15:48.655 INFO running `"docker" "inspect" "6f17e973ebbba6aa496e50fef1d025a5ce04d1b1183ecbe1af6408688d294485"`
Dec 03 19:15:49.032 INFO running `"docker" "rm" "-f" "6f17e973ebbba6aa496e50fef1d025a5ce04d1b1183ecbe1af6408688d294485"`
Dec 03 19:15:49.463 INFO [stdout] 6f17e973ebbba6aa496e50fef1d025a5ce04d1b1183ecbe1af6408688d294485