Dec 02 17:48:15.556 INFO testing scoped-gc-0.1.1 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 17:48:15.556 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 17:48:15.842 INFO [stdout] 1f01de69142d28827515336aae72884f23d266fc86f057e206d20823d2d6f2f9
Dec 02 17:48:15.849 INFO running `"docker" "start" "-a" "1f01de69142d28827515336aae72884f23d266fc86f057e206d20823d2d6f2f9"`
Dec 02 17:48:16.815 INFO [stderr] usermod: no changes
Dec 02 17:48:16.863 INFO [stderr]    Compiling scoped-gc v0.1.1 (/source)
Dec 02 17:48:17.362 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 02 17:48:17.362 INFO [stderr]  --> src/lib.rs:1:1
Dec 02 17:48:17.362 INFO [stderr]   |
Dec 02 17:48:17.362 INFO [stderr] 1 | #![feature(generic_param_attrs)]
Dec 02 17:48:17.362 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 17:48:17.362 INFO [stderr] 
Dec 02 17:48:17.362 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 02 17:48:17.362 INFO [stderr]  --> src/lib.rs:2:1
Dec 02 17:48:17.362 INFO [stderr]   |
Dec 02 17:48:17.362 INFO [stderr] 2 | #![feature(dropck_eyepatch)]
Dec 02 17:48:17.362 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 17:48:17.362 INFO [stderr] 
Dec 02 17:48:17.363 INFO [stderr] error: aborting due to 2 previous errors
Dec 02 17:48:17.363 INFO [stderr] 
Dec 02 17:48:17.363 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 17:48:17.369 INFO [stderr] error: Could not compile `scoped-gc`.
Dec 02 17:48:17.369 INFO [stderr] 
Dec 02 17:48:17.369 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 17:48:17.371 INFO [stderr] su: No module specific data is present
Dec 02 17:48:17.987 INFO running `"docker" "inspect" "1f01de69142d28827515336aae72884f23d266fc86f057e206d20823d2d6f2f9"`
Dec 02 17:48:18.220 INFO running `"docker" "rm" "-f" "1f01de69142d28827515336aae72884f23d266fc86f057e206d20823d2d6f2f9"`
Dec 02 17:48:18.539 INFO [stdout] 1f01de69142d28827515336aae72884f23d266fc86f057e206d20823d2d6f2f9
