Dec 01 06:50:07.277 INFO testing oresat/stm32f446xx-rs against 1.30.1 for beta-1.31-5
Dec 01 06:50:07.283 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 06:50:07.971 INFO [stdout] d4a50668a23e16a8902da0e7ec0caccff410dc31b40203af7ec8c28441582813
Dec 01 06:50:07.979 INFO running `"docker" "start" "-a" "d4a50668a23e16a8902da0e7ec0caccff410dc31b40203af7ec8c28441582813"`
Dec 01 06:50:08.976 INFO [stderr] usermod: no changes
Dec 01 06:50:09.063 INFO [stderr]    Compiling vcell v0.1.0
Dec 01 06:50:09.075 INFO [stderr]    Compiling cortex-m v0.2.9
Dec 01 06:50:09.076 INFO [stderr]    Compiling cortex-m-semihosting v0.1.3
Dec 01 06:50:09.076 INFO [stderr]    Compiling aligned v0.1.1
Dec 01 06:50:09.267 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 01 06:50:09.267 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-semihosting-0.1.3/src/lib.rs:105:1
Dec 01 06:50:09.267 INFO [stderr]     |
Dec 01 06:50:09.267 INFO [stderr] 105 | #![feature(asm)]
Dec 01 06:50:09.267 INFO [stderr]     | ^^^^^^^^^^^^^^^^
Dec 01 06:50:09.267 INFO [stderr] 
Dec 01 06:50:09.267 INFO [stderr] error: aborting due to previous error
Dec 01 06:50:09.267 INFO [stderr] 
Dec 01 06:50:09.267 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 06:50:09.279 INFO [stderr] error: Could not compile `cortex-m-semihosting`.
Dec 01 06:50:09.279 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 01 06:50:09.483 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 01 06:50:09.483 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/aligned-0.1.1/src/lib.rs:32:1
Dec 01 06:50:09.483 INFO [stderr]    |
Dec 01 06:50:09.483 INFO [stderr] 32 | #![feature(const_fn)]
Dec 01 06:50:09.483 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Dec 01 06:50:09.483 INFO [stderr] 
Dec 01 06:50:09.483 INFO [stderr] error: aborting due to previous error
Dec 01 06:50:09.483 INFO [stderr] 
Dec 01 06:50:09.483 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 06:50:09.511 INFO [stderr] error: Could not compile `aligned`.
Dec 01 06:50:09.511 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 01 06:50:10.352 INFO [stderr] error: build failed
Dec 01 06:50:10.359 INFO [stderr] su: No module specific data is present
Dec 01 06:50:11.207 INFO running `"docker" "inspect" "d4a50668a23e16a8902da0e7ec0caccff410dc31b40203af7ec8c28441582813"`
Dec 01 06:50:11.613 INFO running `"docker" "rm" "-f" "d4a50668a23e16a8902da0e7ec0caccff410dc31b40203af7ec8c28441582813"`
Dec 01 06:50:12.070 INFO [stdout] d4a50668a23e16a8902da0e7ec0caccff410dc31b40203af7ec8c28441582813
