Oct 31 21:03:25.460 INFO testing singaraiona/bytecode against beta-2018-10-30 for beta-1.31-1
Oct 31 21:03:25.460 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 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"`
Oct 31 21:03:25.878 INFO blam! d7f853f233b49a6683e109ef54edacc5300d85b7efbd501c294311f600f013bd
Oct 31 21:03:25.879 INFO running `"docker" "start" "-a" "d7f853f233b49a6683e109ef54edacc5300d85b7efbd501c294311f600f013bd"`
Oct 31 21:03:26.990 INFO kablam! usermod: no changes
Oct 31 21:03:27.067 INFO kablam!    Compiling ast v0.1.0 (/source)
Oct 31 21:03:27.263 INFO kablam! error[E0554]: #![feature] may not be used on the beta release channel
Oct 31 21:03:27.263 INFO kablam!  --> src/main.rs:1:1
Oct 31 21:03:27.263 INFO kablam!   |
Oct 31 21:03:27.263 INFO kablam! 1 | #![feature(const_fn,drop_types_in_const)]
Oct 31 21:03:27.263 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:03:27.263 INFO kablam! 
Oct 31 21:03:27.263 INFO kablam! error: aborting due to previous error
Oct 31 21:03:27.263 INFO kablam! 
Oct 31 21:03:27.263 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Oct 31 21:03:27.266 INFO kablam! error: Could not compile `ast`.
Oct 31 21:03:27.266 INFO kablam! 
Oct 31 21:03:27.266 INFO kablam! To learn more, run the command again with --verbose.
Oct 31 21:03:27.267 INFO kablam! su: No module specific data is present
Oct 31 21:03:27.896 INFO running `"docker" "rm" "-f" "d7f853f233b49a6683e109ef54edacc5300d85b7efbd501c294311f600f013bd"`
Oct 31 21:03:28.135 INFO blam! d7f853f233b49a6683e109ef54edacc5300d85b7efbd501c294311f600f013bd
