Nov 03 01:49:22.376 INFO testing blissb-0.2.3 against beta-2018-10-30 for beta-1.31-1
Nov 03 01:49:22.376 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 03 01:49:22.607 INFO blam! 2f9e370fde39de21ffe0f7c7dc0c32353bf25d818af302b5398e3c4616fe9989
Nov 03 01:49:22.610 INFO running `"docker" "start" "-a" "2f9e370fde39de21ffe0f7c7dc0c32353bf25d818af302b5398e3c4616fe9989"`
Nov 03 01:49:23.216 INFO kablam! usermod: no changes
Nov 03 01:49:23.261 INFO kablam!    Compiling bitpack v0.2.1
Nov 03 01:49:23.413 INFO kablam!    Compiling blissb v0.2.3 (/source)
Nov 03 01:49:24.091 INFO kablam! error[E0554]: #![feature] may not be used on the beta release channel
Nov 03 01:49:24.092 INFO kablam!  --> src/lib.rs:1:1
Nov 03 01:49:24.092 INFO kablam!   |
Nov 03 01:49:24.092 INFO kablam! 1 | #![feature(iterator_step_by)]
Nov 03 01:49:24.092 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 01:49:24.093 INFO kablam! 
Nov 03 01:49:24.099 INFO kablam! error: aborting due to previous error
Nov 03 01:49:24.099 INFO kablam! 
Nov 03 01:49:24.099 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 03 01:49:24.099 INFO kablam! error: Could not compile `blissb`.
Nov 03 01:49:24.099 INFO kablam! 
Nov 03 01:49:24.099 INFO kablam! To learn more, run the command again with --verbose.
Nov 03 01:49:24.099 INFO kablam! su: No module specific data is present
Nov 03 01:49:24.556 INFO running `"docker" "rm" "-f" "2f9e370fde39de21ffe0f7c7dc0c32353bf25d818af302b5398e3c4616fe9989"`
Nov 03 01:49:24.755 INFO blam! 2f9e370fde39de21ffe0f7c7dc0c32353bf25d818af302b5398e3c4616fe9989
