Dec 01 03:55:43.812 INFO testing rwatkins/lisp against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 03:55:43.812 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 01 03:55:44.149 INFO [stdout] e7c782411d2accae22cc42995a9d287bd27647f8af8bd283451f4203ab52c031
Dec 01 03:55:44.153 INFO running `"docker" "start" "-a" "e7c782411d2accae22cc42995a9d287bd27647f8af8bd283451f4203ab52c031"`
Dec 01 03:55:44.586 INFO [stderr] usermod: no changes
Dec 01 03:55:44.615 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 01 03:55:44.644 INFO [stderr]    Compiling regex v0.2.10
Dec 01 03:55:51.130 INFO [stderr]    Compiling lisp v0.1.0 (/source)
Dec 01 03:55:51.179 INFO [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Dec 01 03:55:51.179 INFO [stderr]  --> src/main.rs:1:12
Dec 01 03:55:51.179 INFO [stderr]   |
Dec 01 03:55:51.179 INFO [stderr] 1 | #![feature(rust_2018_preview)]
Dec 01 03:55:51.179 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 01 03:55:51.179 INFO [stderr] 
Dec 01 03:55:51.463 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 01 03:55:51.463 INFO [stderr]  --> src/main.rs:1:1
Dec 01 03:55:51.464 INFO [stderr]   |
Dec 01 03:55:51.464 INFO [stderr] 1 | #![feature(rust_2018_preview)]
Dec 01 03:55:51.465 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 03:55:51.467 INFO [stderr] 
Dec 01 03:55:51.467 INFO [stderr] error: aborting due to previous error
Dec 01 03:55:51.468 INFO [stderr] 
Dec 01 03:55:51.468 INFO [stderr] Some errors occurred: E0554, E0705.
Dec 01 03:55:51.468 INFO [stderr] For more information about an error, try `rustc --explain E0554`.
Dec 01 03:55:51.469 INFO [stderr] error: Could not compile `lisp`.
Dec 01 03:55:51.469 INFO [stderr] 
Dec 01 03:55:51.469 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 03:55:51.470 INFO [stderr] su: No module specific data is present
Dec 01 03:55:51.876 INFO running `"docker" "inspect" "e7c782411d2accae22cc42995a9d287bd27647f8af8bd283451f4203ab52c031"`
Dec 01 03:55:51.984 INFO running `"docker" "rm" "-f" "e7c782411d2accae22cc42995a9d287bd27647f8af8bd283451f4203ab52c031"`
Dec 01 03:55:52.136 INFO [stdout] e7c782411d2accae22cc42995a9d287bd27647f8af8bd283451f4203ab52c031
