Nov 02 15:01:37.008 INFO testing incremental-topo-0.1.1 against beta-2018-10-30 for beta-1.31-1
Nov 02 15:01:37.008 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-3/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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"`
Nov 02 15:01:37.239 INFO blam! a4c10d5c5b9ce7254449ed7a64a96fe0647ac8d7a33beeb8651103082a3af5e8
Nov 02 15:01:37.244 INFO running `"docker" "start" "-a" "a4c10d5c5b9ce7254449ed7a64a96fe0647ac8d7a33beeb8651103082a3af5e8"`
Nov 02 15:01:37.751 INFO kablam! usermod: no changes
Nov 02 15:01:37.842 INFO kablam!    Compiling incremental-topo v0.1.1 (/source)
Nov 02 15:01:39.091 INFO kablam! error[E0554]: #![feature] may not be used on the beta release channel
Nov 02 15:01:39.091 INFO kablam!  --> src/lib.rs:1:1
Nov 02 15:01:39.091 INFO kablam!   |
Nov 02 15:01:39.091 INFO kablam! 1 | #![feature(nll)]
Nov 02 15:01:39.091 INFO kablam!   | ^^^^^^^^^^^^^^^^
Nov 02 15:01:39.091 INFO kablam! 
Nov 02 15:01:39.093 INFO kablam! error: aborting due to previous error
Nov 02 15:01:39.093 INFO kablam! 
Nov 02 15:01:39.093 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 02 15:01:39.103 INFO kablam! error: Could not compile `incremental-topo`.
Nov 02 15:01:39.103 INFO kablam! 
Nov 02 15:01:39.104 INFO kablam! To learn more, run the command again with --verbose.
Nov 02 15:01:39.105 INFO kablam! su: No module specific data is present
Nov 02 15:01:39.607 INFO running `"docker" "rm" "-f" "a4c10d5c5b9ce7254449ed7a64a96fe0647ac8d7a33beeb8651103082a3af5e8"`
Nov 02 15:01:39.673 INFO blam! a4c10d5c5b9ce7254449ed7a64a96fe0647ac8d7a33beeb8651103082a3af5e8
