Dec 02 04:28:15.289 INFO testing Pazzaz/snake-test against 1.30.1 for beta-1.31-5
Dec 02 04:28:15.289 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 04:28:15.735 INFO [stdout] 8ead552924506f1bd9b0e54db2c8e431ebe80defb0cc863efbba7fba2e705a8d
Dec 02 04:28:15.737 INFO running `"docker" "start" "-a" "8ead552924506f1bd9b0e54db2c8e431ebe80defb0cc863efbba7fba2e705a8d"`
Dec 02 04:28:16.786 INFO [stderr] usermod: no changes
Dec 02 04:28:16.871 INFO [stderr]    Compiling rust_brute v0.1.0 (/source)
Dec 02 04:28:17.381 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 02 04:28:17.381 INFO [stderr]  --> src/main.rs:1:1
Dec 02 04:28:17.381 INFO [stderr]   |
Dec 02 04:28:17.381 INFO [stderr] 1 | #![feature(test)]
Dec 02 04:28:17.381 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 02 04:28:17.381 INFO [stderr] 
Dec 02 04:28:17.381 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 02 04:28:17.381 INFO [stderr]  --> src/main.rs:2:1
Dec 02 04:28:17.381 INFO [stderr]   |
Dec 02 04:28:17.381 INFO [stderr] 2 | #![feature(nll)]
Dec 02 04:28:17.381 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Dec 02 04:28:17.381 INFO [stderr] 
Dec 02 04:28:17.383 INFO [stderr] error: aborting due to 2 previous errors
Dec 02 04:28:17.383 INFO [stderr] 
Dec 02 04:28:17.383 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 04:28:17.385 INFO [stderr] error: Could not compile `rust_brute`.
Dec 02 04:28:17.385 INFO [stderr] 
Dec 02 04:28:17.385 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 04:28:17.387 INFO [stderr] su: No module specific data is present
Dec 02 04:28:17.753 INFO running `"docker" "inspect" "8ead552924506f1bd9b0e54db2c8e431ebe80defb0cc863efbba7fba2e705a8d"`
Dec 02 04:28:17.862 INFO running `"docker" "rm" "-f" "8ead552924506f1bd9b0e54db2c8e431ebe80defb0cc863efbba7fba2e705a8d"`
Dec 02 04:28:18.029 INFO [stdout] 8ead552924506f1bd9b0e54db2c8e431ebe80defb0cc863efbba7fba2e705a8d