Dec 03 06:35:30.180 INFO testing gridsim-0.2.3 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 03 06:35:30.180 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06:35:30.630 INFO [stdout] fc53f136053ad63bc237140f141ddc7334ba2d81bb69bc78ec8c562f201830c1
Dec 03 06:35:30.632 INFO running `"docker" "start" "-a" "fc53f136053ad63bc237140f141ddc7334ba2d81bb69bc78ec8c562f201830c1"`
Dec 03 06:35:32.190 INFO [stderr] usermod: no changes
Dec 03 06:35:32.347 INFO [stderr]    Compiling enum-iterator-derive v0.1.1
Dec 03 06:35:37.737 INFO [stderr]    Compiling gridsim v0.2.3 (/source)
Dec 03 06:35:39.543 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 03 06:35:39.543 INFO [stderr]  --> src/lib.rs:7:1
Dec 03 06:35:39.543 INFO [stderr]   |
Dec 03 06:35:39.544 INFO [stderr] 7 | #![feature(test)]
Dec 03 06:35:39.544 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 03 06:35:39.544 INFO [stderr] 
Dec 03 06:35:39.546 INFO [stderr] error: aborting due to previous error
Dec 03 06:35:39.546 INFO [stderr] 
Dec 03 06:35:39.546 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 03 06:35:39.555 INFO [stderr] error: Could not compile `gridsim`.
Dec 03 06:35:39.555 INFO [stderr] 
Dec 03 06:35:39.555 INFO [stderr] To learn more, run the command again with --verbose.
Dec 03 06:35:39.557 INFO [stderr] su: No module specific data is present
Dec 03 06:35:41.031 INFO running `"docker" "inspect" "fc53f136053ad63bc237140f141ddc7334ba2d81bb69bc78ec8c562f201830c1"`
Dec 03 06:35:41.383 INFO running `"docker" "rm" "-f" "fc53f136053ad63bc237140f141ddc7334ba2d81bb69bc78ec8c562f201830c1"`
Dec 03 06:35:41.735 INFO [stdout] fc53f136053ad63bc237140f141ddc7334ba2d81bb69bc78ec8c562f201830c1