Dec 01 23:00:04.141 INFO testing bluemont/rs-uttt against 1.30.1 for beta-1.31-5
Dec 01 23:00:04.141 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 01 23:00:04.353 INFO [stdout] d20a44fcdadf5a91dac7f8ae4e0b3dc1b2bada63d7c6207ed0b51c8b49ee527f
Dec 01 23:00:04.353 INFO running `"docker" "start" "-a" "d20a44fcdadf5a91dac7f8ae4e0b3dc1b2bada63d7c6207ed0b51c8b49ee527f"`
Dec 01 23:00:04.907 INFO [stderr] usermod: no changes
Dec 01 23:00:04.983 INFO [stderr]    Compiling phf_shared v0.7.20
Dec 01 23:00:04.983 INFO [stderr]    Compiling linked-hash-map v0.2.1
Dec 01 23:00:04.983 INFO [stderr]    Compiling postgres-protocol v0.1.1
Dec 01 23:00:05.751 INFO [stderr]    Compiling phf v0.7.20
Dec 01 23:00:05.874 INFO [stderr]    Compiling lru-cache v0.1.0
Dec 01 23:00:06.881 INFO [stderr]    Compiling postgres v0.13.3
Dec 01 23:00:11.543 INFO [stderr]    Compiling uttt v0.1.0 (/source)
Dec 01 23:00:12.471 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 01 23:00:12.471 INFO [stderr]  --> src/lib.rs:1:1
Dec 01 23:00:12.471 INFO [stderr]   |
Dec 01 23:00:12.471 INFO [stderr] 1 | #![feature(slice_patterns)]
Dec 01 23:00:12.471 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 23:00:12.471 INFO [stderr] 
Dec 01 23:00:12.483 INFO [stderr] error: aborting due to previous error
Dec 01 23:00:12.483 INFO [stderr] 
Dec 01 23:00:12.483 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 23:00:12.487 INFO [stderr] error: Could not compile `uttt`.
Dec 01 23:00:12.487 INFO [stderr] 
Dec 01 23:00:12.487 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 23:00:12.495 INFO [stderr] su: No module specific data is present
Dec 01 23:00:13.440 INFO running `"docker" "inspect" "d20a44fcdadf5a91dac7f8ae4e0b3dc1b2bada63d7c6207ed0b51c8b49ee527f"`
Dec 01 23:00:13.671 INFO running `"docker" "rm" "-f" "d20a44fcdadf5a91dac7f8ae4e0b3dc1b2bada63d7c6207ed0b51c8b49ee527f"`
Dec 01 23:00:13.934 INFO [stdout] d20a44fcdadf5a91dac7f8ae4e0b3dc1b2bada63d7c6207ed0b51c8b49ee527f
