Dec 03 14:42:44.165 INFO testing cuml_map-0.1.0 against 1.30.1 for beta-1.31-5
Dec 03 14:42:44.165 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 03 14:42:44.530 INFO [stdout] a187133301d9a41713d73221464df3ad3a60a3a69c7d96cece4bb08da7fcf5c6
Dec 03 14:42:44.535 INFO running `"docker" "start" "-a" "a187133301d9a41713d73221464df3ad3a60a3a69c7d96cece4bb08da7fcf5c6"`
Dec 03 14:42:45.571 INFO [stderr] usermod: no changes
Dec 03 14:42:45.623 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 03 14:42:45.623 INFO [stderr]    Compiling cuml_map v0.1.0 (/source)
Dec 03 14:42:46.283 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 03 14:42:46.283 INFO [stderr]  --> src/lib.rs:1:1
Dec 03 14:42:46.283 INFO [stderr]   |
Dec 03 14:42:46.283 INFO [stderr] 1 | #![feature(test)]
Dec 03 14:42:46.283 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 03 14:42:46.283 INFO [stderr] 
Dec 03 14:42:46.283 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 03 14:42:46.284 INFO [stderr]  --> src/lib.rs:2:1
Dec 03 14:42:46.284 INFO [stderr]   |
Dec 03 14:42:46.284 INFO [stderr] 2 | #![feature(nll)]
Dec 03 14:42:46.284 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Dec 03 14:42:46.284 INFO [stderr] 
Dec 03 14:42:46.291 INFO [stderr] error: aborting due to 2 previous errors
Dec 03 14:42:46.291 INFO [stderr] 
Dec 03 14:42:46.291 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 03 14:42:46.291 INFO [stderr] error: Could not compile `cuml_map`.
Dec 03 14:42:46.291 INFO [stderr] 
Dec 03 14:42:46.291 INFO [stderr] To learn more, run the command again with --verbose.
Dec 03 14:42:46.291 INFO [stderr] su: No module specific data is present
Dec 03 14:42:46.720 INFO running `"docker" "inspect" "a187133301d9a41713d73221464df3ad3a60a3a69c7d96cece4bb08da7fcf5c6"`
Dec 03 14:42:46.855 INFO running `"docker" "rm" "-f" "a187133301d9a41713d73221464df3ad3a60a3a69c7d96cece4bb08da7fcf5c6"`
Dec 03 14:42:47.014 INFO [stdout] a187133301d9a41713d73221464df3ad3a60a3a69c7d96cece4bb08da7fcf5c6
