Dec 01 04:50:17.583 INFO testing rickyhan/potodds against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 04:50:17.583 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 04:50:18.263 INFO [stdout] 9fc53cfda107243262e8508a28285aba44e8bcbfa0e301d40dff9d76654a9e54
Dec 01 04:50:18.271 INFO running `"docker" "start" "-a" "9fc53cfda107243262e8508a28285aba44e8bcbfa0e301d40dff9d76654a9e54"`
Dec 01 04:50:19.559 INFO [stderr] usermod: no changes
Dec 01 04:50:19.655 INFO [stderr]    Compiling rand v0.5.0
Dec 01 04:50:19.663 INFO [stderr]    Compiling syn v0.15.18
Dec 01 04:50:36.843 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 01 04:50:56.511 INFO [stderr]    Compiling stdweb-internal-macros v0.2.2
Dec 01 04:50:56.519 INFO [stderr]    Compiling stdweb-derive v0.5.1
Dec 01 04:51:06.825 INFO [stderr]    Compiling stdweb v0.4.10
Dec 01 04:51:31.008 INFO [stderr]    Compiling poker-trainer v0.1.0 (/source)
Dec 01 04:51:31.579 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 01 04:51:31.579 INFO [stderr]  --> src/main.rs:1:1
Dec 01 04:51:31.579 INFO [stderr]   |
Dec 01 04:51:31.579 INFO [stderr] 1 | #![feature(custom_attribute)]
Dec 01 04:51:31.579 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 04:51:31.579 INFO [stderr] 
Dec 01 04:51:31.579 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 01 04:51:31.579 INFO [stderr]  --> src/main.rs:2:1
Dec 01 04:51:31.579 INFO [stderr]   |
Dec 01 04:51:31.579 INFO [stderr] 2 | #![feature(vec_remove_item)]
Dec 01 04:51:31.579 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 04:51:31.579 INFO [stderr] 
Dec 01 04:51:31.582 INFO [stderr] error: aborting due to 2 previous errors
Dec 01 04:51:31.583 INFO [stderr] 
Dec 01 04:51:31.583 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 04:51:31.593 INFO [stderr] error: Could not compile `poker-trainer`.
Dec 01 04:51:31.593 INFO [stderr] 
Dec 01 04:51:31.593 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 04:51:31.594 INFO [stderr] su: No module specific data is present
Dec 01 04:51:32.038 INFO running `"docker" "inspect" "9fc53cfda107243262e8508a28285aba44e8bcbfa0e301d40dff9d76654a9e54"`
Dec 01 04:51:32.171 INFO running `"docker" "rm" "-f" "9fc53cfda107243262e8508a28285aba44e8bcbfa0e301d40dff9d76654a9e54"`
Dec 01 04:51:32.302 INFO [stdout] 9fc53cfda107243262e8508a28285aba44e8bcbfa0e301d40dff9d76654a9e54
