Dec 03 02:35:13.112 INFO testing logmap-0.1.0 against 1.30.1 for beta-1.31-5
Dec 03 02:35:13.112 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 02:35:13.346 INFO [stdout] a4c7c2212fb656ce7474228c9a21a1b6e2cc45dbb0a0a95143b4846b81e0adbb
Dec 03 02:35:13.349 INFO running `"docker" "start" "-a" "a4c7c2212fb656ce7474228c9a21a1b6e2cc45dbb0a0a95143b4846b81e0adbb"`
Dec 03 02:35:14.122 INFO [stderr] usermod: no changes
Dec 03 02:35:14.207 INFO [stderr]    Compiling crossbeam-utils v0.3.2
Dec 03 02:35:14.996 INFO [stderr]    Compiling logmap v0.1.0 (/source)
Dec 03 02:35:15.655 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 03 02:35:15.655 INFO [stderr]  --> src/lib.rs:1:1
Dec 03 02:35:15.655 INFO [stderr]   |
Dec 03 02:35:15.655 INFO [stderr] 1 | #![feature(test)]
Dec 03 02:35:15.655 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 03 02:35:15.655 INFO [stderr] 
Dec 03 02:35:15.656 INFO [stderr] error: aborting due to previous error
Dec 03 02:35:15.656 INFO [stderr] 
Dec 03 02:35:15.656 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 03 02:35:15.663 INFO [stderr] error: Could not compile `logmap`.
Dec 03 02:35:15.663 INFO [stderr] 
Dec 03 02:35:15.663 INFO [stderr] To learn more, run the command again with --verbose.
Dec 03 02:35:15.663 INFO [stderr] su: No module specific data is present
Dec 03 02:35:16.002 INFO running `"docker" "inspect" "a4c7c2212fb656ce7474228c9a21a1b6e2cc45dbb0a0a95143b4846b81e0adbb"`
Dec 03 02:35:16.101 INFO running `"docker" "rm" "-f" "a4c7c2212fb656ce7474228c9a21a1b6e2cc45dbb0a0a95143b4846b81e0adbb"`
Dec 03 02:35:16.209 INFO [stdout] a4c7c2212fb656ce7474228c9a21a1b6e2cc45dbb0a0a95143b4846b81e0adbb