Nov 01 16:44:26.428 INFO testing aHeraud/brainfuck against 1.30.0 for beta-1.31-1
Nov 01 16:44:26.430 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-1/1.30.0:/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 +1.30.0 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"`
Nov 01 16:44:26.787 INFO blam! 87054f22381beebe5d14b3d8fb7c78af841e4b41baeb63350fd3aa4bcd639024
Nov 01 16:44:26.803 INFO running `"docker" "start" "-a" "87054f22381beebe5d14b3d8fb7c78af841e4b41baeb63350fd3aa4bcd639024"`
Nov 01 16:44:28.409 INFO kablam! usermod: no changes
Nov 01 16:44:28.507 INFO kablam!    Compiling bf v0.1.0 (/source)
Nov 01 16:44:29.387 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Nov 01 16:44:29.387 INFO kablam!  --> src/main.rs:1:1
Nov 01 16:44:29.387 INFO kablam!   |
Nov 01 16:44:29.387 INFO kablam! 1 | #![feature(nll)]
Nov 01 16:44:29.387 INFO kablam!   | ^^^^^^^^^^^^^^^^
Nov 01 16:44:29.387 INFO kablam! 
Nov 01 16:44:29.387 INFO kablam! error: aborting due to previous error
Nov 01 16:44:29.387 INFO kablam! 
Nov 01 16:44:29.387 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 01 16:44:29.395 INFO kablam! error: Could not compile `bf`.
Nov 01 16:44:29.395 INFO kablam! 
Nov 01 16:44:29.395 INFO kablam! To learn more, run the command again with --verbose.
Nov 01 16:44:29.395 INFO kablam! su: No module specific data is present
Nov 01 16:44:30.106 INFO running `"docker" "rm" "-f" "87054f22381beebe5d14b3d8fb7c78af841e4b41baeb63350fd3aa4bcd639024"`
Nov 01 16:44:30.231 INFO blam! 87054f22381beebe5d14b3d8fb7c78af841e4b41baeb63350fd3aa4bcd639024
