Dec 02 03:13:52.793 INFO testing SplittyDev/zircond against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 03:13:52.793 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 03:13:53.230 INFO [stdout] 4547197081a0e542c8d1f3d63f3eac95c4faada24a24cdf4d5e207b162f98d7f
Dec 02 03:13:53.233 INFO running `"docker" "start" "-a" "4547197081a0e542c8d1f3d63f3eac95c4faada24a24cdf4d5e207b162f98d7f"`
Dec 02 03:13:54.296 INFO [stderr] usermod: no changes
Dec 02 03:13:54.427 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 02 03:13:54.495 INFO [stderr]    Compiling serde_json v1.0.26
Dec 02 03:13:59.041 INFO [stderr]    Compiling zircond v0.1.0 (/source)
Dec 02 03:13:59.751 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 02 03:13:59.751 INFO [stderr]  --> src/main.rs:1:1
Dec 02 03:13:59.751 INFO [stderr]   |
Dec 02 03:13:59.751 INFO [stderr] 1 | #![feature(uniform_paths)]
Dec 02 03:13:59.751 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:13:59.751 INFO [stderr] 
Dec 02 03:13:59.762 INFO [stderr] error: aborting due to previous error
Dec 02 03:13:59.762 INFO [stderr] 
Dec 02 03:13:59.762 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 03:13:59.765 INFO [stderr] error: Could not compile `zircond`.
Dec 02 03:13:59.765 INFO [stderr] 
Dec 02 03:13:59.765 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 03:13:59.767 INFO [stderr] su: No module specific data is present
Dec 02 03:14:00.461 INFO running `"docker" "inspect" "4547197081a0e542c8d1f3d63f3eac95c4faada24a24cdf4d5e207b162f98d7f"`
Dec 02 03:14:00.719 INFO running `"docker" "rm" "-f" "4547197081a0e542c8d1f3d63f3eac95c4faada24a24cdf4d5e207b162f98d7f"`
Dec 02 03:14:00.987 INFO [stdout] 4547197081a0e542c8d1f3d63f3eac95c4faada24a24cdf4d5e207b162f98d7f