Dec 03 12:53:16.048 INFO testing environment-sanity-0.0.2 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 03 12:53:16.048 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 03 12:53:16.310 INFO [stdout] 55dda83f6a1b089b5a0d42cb8aad4f9dd3808e84304c71714b91e51fc25cddcb
Dec 03 12:53:16.313 INFO running `"docker" "start" "-a" "55dda83f6a1b089b5a0d42cb8aad4f9dd3808e84304c71714b91e51fc25cddcb"`
Dec 03 12:53:16.941 INFO [stderr] usermod: no changes
Dec 03 12:53:17.007 INFO [stderr]    Compiling memchr v1.0.2
Dec 03 12:53:17.951 INFO [stderr]    Compiling environment-sanity v0.0.2 (/source)
Dec 03 12:53:18.626 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 03 12:53:18.626 INFO [stderr]  --> src/lib.rs:7:1
Dec 03 12:53:18.626 INFO [stderr]   |
Dec 03 12:53:18.626 INFO [stderr] 7 | #![feature(command_envs)]
Dec 03 12:53:18.626 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 12:53:18.626 INFO [stderr] 
Dec 03 12:53:18.626 INFO [stderr] error: aborting due to previous error
Dec 03 12:53:18.626 INFO [stderr] 
Dec 03 12:53:18.626 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 03 12:53:18.626 INFO [stderr] error: Could not compile `environment-sanity`.
Dec 03 12:53:18.626 INFO [stderr] 
Dec 03 12:53:18.626 INFO [stderr] To learn more, run the command again with --verbose.
Dec 03 12:53:18.626 INFO [stderr] su: No module specific data is present
Dec 03 12:53:19.199 INFO running `"docker" "inspect" "55dda83f6a1b089b5a0d42cb8aad4f9dd3808e84304c71714b91e51fc25cddcb"`
Dec 03 12:53:19.469 INFO running `"docker" "rm" "-f" "55dda83f6a1b089b5a0d42cb8aad4f9dd3808e84304c71714b91e51fc25cddcb"`
Dec 03 12:53:19.595 INFO [stdout] 55dda83f6a1b089b5a0d42cb8aad4f9dd3808e84304c71714b91e51fc25cddcb
