Dec 02 04:23:45.389 INFO testing PhilipDaniels/needle-harness against 1.30.1 for beta-1.31-5
Dec 02 04:23:45.389 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/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 +1.30.1 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"`
Dec 02 04:23:45.904 INFO [stdout] 05bd58fb14149ac114a993529c223bb17876fe582c852621455dc4594394602f
Dec 02 04:23:45.908 INFO running `"docker" "start" "-a" "05bd58fb14149ac114a993529c223bb17876fe582c852621455dc4594394602f"`
Dec 02 04:23:46.981 INFO [stderr] usermod: no changes
Dec 02 04:23:47.013 INFO [stderr]    Compiling needle v0.1.1
Dec 02 04:23:47.615 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 02 04:23:47.615 INFO [stderr]  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/needle-0.1.1/src/lib.rs:2:1
Dec 02 04:23:47.615 INFO [stderr]   |
Dec 02 04:23:47.615 INFO [stderr] 2 | #![feature(test)]
Dec 02 04:23:47.615 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 02 04:23:47.615 INFO [stderr] 
Dec 02 04:23:47.615 INFO [stderr] error: aborting due to previous error
Dec 02 04:23:47.615 INFO [stderr] 
Dec 02 04:23:47.615 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 04:23:47.617 INFO [stderr] error: Could not compile `needle`.
Dec 02 04:23:47.617 INFO [stderr] 
Dec 02 04:23:47.617 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 04:23:47.623 INFO [stderr] su: No module specific data is present
Dec 02 04:23:48.337 INFO running `"docker" "inspect" "05bd58fb14149ac114a993529c223bb17876fe582c852621455dc4594394602f"`
Dec 02 04:23:48.549 INFO running `"docker" "rm" "-f" "05bd58fb14149ac114a993529c223bb17876fe582c852621455dc4594394602f"`
Dec 02 04:23:48.786 INFO [stdout] 05bd58fb14149ac114a993529c223bb17876fe582c852621455dc4594394602f
