Nov 02 06:27:07.579 INFO testing rust-extra-0.0.17 against 1.30.0 for beta-1.31-1
Nov 02 06:27:07.579 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-3/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 02 06:27:07.834 INFO blam! 55ca76410885a7de27eb15c182b1f618170f6adf364618d1652a4b474a4028fd
Nov 02 06:27:07.836 INFO running `"docker" "start" "-a" "55ca76410885a7de27eb15c182b1f618170f6adf364618d1652a4b474a4028fd"`
Nov 02 06:27:08.480 INFO kablam! usermod: no changes
Nov 02 06:27:08.511 INFO kablam!    Compiling rust-extra v0.0.17 (/source)
Nov 02 06:27:09.003 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Nov 02 06:27:09.003 INFO kablam!  --> src/lib.rs:7:1
Nov 02 06:27:09.003 INFO kablam!   |
Nov 02 06:27:09.003 INFO kablam! 7 | #![feature(core_intrinsics)]
Nov 02 06:27:09.003 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 06:27:09.003 INFO kablam! 
Nov 02 06:27:09.003 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Nov 02 06:27:09.003 INFO kablam!  --> src/lib.rs:8:1
Nov 02 06:27:09.003 INFO kablam!   |
Nov 02 06:27:09.003 INFO kablam! 8 | #![feature(associated_consts)]
Nov 02 06:27:09.003 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 06:27:09.003 INFO kablam! 
Nov 02 06:27:09.006 INFO kablam! error: aborting due to 2 previous errors
Nov 02 06:27:09.006 INFO kablam! 
Nov 02 06:27:09.006 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 02 06:27:09.011 INFO kablam! error: Could not compile `rust-extra`.
Nov 02 06:27:09.011 INFO kablam! 
Nov 02 06:27:09.011 INFO kablam! To learn more, run the command again with --verbose.
Nov 02 06:27:09.013 INFO kablam! su: No module specific data is present
Nov 02 06:27:09.339 INFO running `"docker" "rm" "-f" "55ca76410885a7de27eb15c182b1f618170f6adf364618d1652a4b474a4028fd"`
Nov 02 06:27:09.438 INFO blam! 55ca76410885a7de27eb15c182b1f618170f6adf364618d1652a4b474a4028fd
