Nov 02 06:18:22.644 INFO testing rustc-rayon-core-0.1.1 against 1.30.0 for beta-1.31-1
Nov 02 06:18:22.646 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-7/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 06:18:23.083 INFO blam! 4a92aa3d620fd9f404604ec7c94a697e0ac1247ef62790c6d170406fba618d05
Nov 02 06:18:23.095 INFO running `"docker" "start" "-a" "4a92aa3d620fd9f404604ec7c94a697e0ac1247ef62790c6d170406fba618d05"`
Nov 02 06:18:24.235 INFO kablam! usermod: no changes
Nov 02 06:18:24.383 INFO kablam!    Compiling rustc-rayon-core v0.1.1 (/source)
Nov 02 06:18:28.271 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.00s
Nov 02 06:18:28.275 INFO kablam! su: No module specific data is present
Nov 02 06:18:29.036 INFO running `"docker" "rm" "-f" "4a92aa3d620fd9f404604ec7c94a697e0ac1247ef62790c6d170406fba618d05"`
Nov 02 06:18:29.219 INFO blam! 4a92aa3d620fd9f404604ec7c94a697e0ac1247ef62790c6d170406fba618d05
Nov 02 06:18:29.224 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-7/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 test --frozen --no-run" "-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 06:18:29.483 INFO blam! 3447aecb83df62901b10074640e3a8799a1bfa8fd37fe26a8fe1d810338a8197
Nov 02 06:18:29.491 INFO running `"docker" "start" "-a" "3447aecb83df62901b10074640e3a8799a1bfa8fd37fe26a8fe1d810338a8197"`
Nov 02 06:18:30.336 INFO kablam! usermod: no changes
Nov 02 06:18:30.439 INFO kablam!    Compiling rustc-rayon-core v0.1.1 (/source)
Nov 02 06:18:31.675 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Nov 02 06:18:31.675 INFO kablam!   --> src/lib.rs:23:19
Nov 02 06:18:31.675 INFO kablam!    |
Nov 02 06:18:31.675 INFO kablam! 23 | #![cfg_attr(test, feature(conservative_impl_trait))]
Nov 02 06:18:31.675 INFO kablam!    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 06:18:31.675 INFO kablam! 
Nov 02 06:18:31.683 INFO kablam! error: aborting due to previous error
Nov 02 06:18:31.683 INFO kablam! 
Nov 02 06:18:31.683 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 02 06:18:31.688 INFO kablam! error: Could not compile `rustc-rayon-core`.
Nov 02 06:18:31.688 INFO kablam! 
Nov 02 06:18:31.688 INFO kablam! To learn more, run the command again with --verbose.
Nov 02 06:18:31.690 INFO kablam! su: No module specific data is present
Nov 02 06:18:32.435 INFO running `"docker" "rm" "-f" "3447aecb83df62901b10074640e3a8799a1bfa8fd37fe26a8fe1d810338a8197"`
Nov 02 06:18:32.611 INFO blam! 3447aecb83df62901b10074640e3a8799a1bfa8fd37fe26a8fe1d810338a8197
