Dec 02 18:36:04.040 INFO testing rust_lsp-0.6.1 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 18:36:04.040 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 02 18:36:04.263 INFO [stdout] 2bdc00e306fd0358cb1e06aa5487f4afcb3de3c80df1f7e97bdb08e3b8efa3cd
Dec 02 18:36:04.263 INFO running `"docker" "start" "-a" "2bdc00e306fd0358cb1e06aa5487f4afcb3de3c80df1f7e97bdb08e3b8efa3cd"`
Dec 02 18:36:05.130 INFO [stderr] usermod: no changes
Dec 02 18:36:05.247 INFO [stderr]    Compiling rustdt_util v0.2.3
Dec 02 18:36:05.251 INFO [stderr]    Compiling languageserver-types v0.6.1
Dec 02 18:36:06.163 INFO [stderr]    Compiling rustdt-json_rpc v0.3.0
Dec 02 18:36:07.123 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 02 18:36:07.123 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/languageserver-types-0.6.1/src/lib.rs:22:1
Dec 02 18:36:07.123 INFO [stderr]    |
Dec 02 18:36:07.123 INFO [stderr] 22 | #![feature(proc_macro)]
Dec 02 18:36:07.123 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 18:36:07.123 INFO [stderr] 
Dec 02 18:36:07.175 INFO [stderr] error: aborting due to previous error
Dec 02 18:36:07.175 INFO [stderr] 
Dec 02 18:36:07.175 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 18:36:07.200 INFO [stderr] error: Could not compile `languageserver-types`.
Dec 02 18:36:07.200 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 02 18:36:08.827 INFO [stderr] error: build failed
Dec 02 18:36:08.831 INFO [stderr] su: No module specific data is present
Dec 02 18:36:09.221 INFO running `"docker" "inspect" "2bdc00e306fd0358cb1e06aa5487f4afcb3de3c80df1f7e97bdb08e3b8efa3cd"`
Dec 02 18:36:09.358 INFO running `"docker" "rm" "-f" "2bdc00e306fd0358cb1e06aa5487f4afcb3de3c80df1f7e97bdb08e3b8efa3cd"`
Dec 02 18:36:09.492 INFO [stdout] 2bdc00e306fd0358cb1e06aa5487f4afcb3de3c80df1f7e97bdb08e3b8efa3cd
