Nov 01 07:35:59.840 INFO testing iterate/miniwoop-backend against beta-2018-10-30 for beta-1.31-1
Nov 01 07:35:59.840 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 01 07:36:00.495 INFO blam! 9862c6be74da4e5bbbe3f4bb64150c59a54f7291bc08213ce0048f0afa47361f
Nov 01 07:36:00.497 INFO running `"docker" "start" "-a" "9862c6be74da4e5bbbe3f4bb64150c59a54f7291bc08213ce0048f0afa47361f"`
Nov 01 07:36:01.679 INFO kablam! usermod: no changes
Nov 01 07:36:01.915 INFO kablam!    Compiling num_cpus v1.5.1
Nov 01 07:36:01.927 INFO kablam!    Compiling uuid v0.5.0
Nov 01 07:36:01.927 INFO kablam!    Compiling num-iter v0.1.33
Nov 01 07:36:01.927 INFO kablam!    Compiling env_logger v0.4.3
Nov 01 07:36:02.837 INFO kablam!    Compiling num v0.1.39
Nov 01 07:36:03.971 INFO kablam!    Compiling futures-cpupool v0.1.5
Nov 01 07:36:04.023 INFO kablam!    Compiling chrono v0.3.1
Nov 01 07:36:04.786 INFO kablam!    Compiling pretty_env_logger v0.1.1
Nov 01 07:36:05.595 INFO kablam!    Compiling hyper v0.11.0
Nov 01 07:36:16.334 INFO kablam!    Compiling miniwoop-backend v0.1.0 (/source)
Nov 01 07:36:18.016 INFO kablam! error[E0554]: #![feature] may not be used on the beta release channel
Nov 01 07:36:18.016 INFO kablam!  --> src/main.rs:1:1
Nov 01 07:36:18.016 INFO kablam!   |
Nov 01 07:36:18.016 INFO kablam! 1 | #![feature(slice_patterns)]
Nov 01 07:36:18.016 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 07:36:18.016 INFO kablam! 
Nov 01 07:36:18.016 INFO kablam! error: aborting due to previous error
Nov 01 07:36:18.016 INFO kablam! 
Nov 01 07:36:18.016 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 01 07:36:18.043 INFO kablam! error: Could not compile `miniwoop-backend`.
Nov 01 07:36:18.043 INFO kablam! 
Nov 01 07:36:18.043 INFO kablam! To learn more, run the command again with --verbose.
Nov 01 07:36:18.044 INFO kablam! su: No module specific data is present
Nov 01 07:36:18.964 INFO running `"docker" "rm" "-f" "9862c6be74da4e5bbbe3f4bb64150c59a54f7291bc08213ce0048f0afa47361f"`
Nov 01 07:36:19.410 INFO blam! 9862c6be74da4e5bbbe3f4bb64150c59a54f7291bc08213ce0048f0afa47361f
