Dec 01 10:36:36.216 INFO testing lynncyrin/galaxy-gen against 1.30.1 for beta-1.31-5
Dec 01 10:36:36.216 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 10:36:36.738 INFO [stdout] 31dabe6a51acd41bbc0d639bba1ef46583566c3fa5eb1ec80d7c0cb2b2a41671
Dec 01 10:36:36.741 INFO running `"docker" "start" "-a" "31dabe6a51acd41bbc0d639bba1ef46583566c3fa5eb1ec80d7c0cb2b2a41671"`
Dec 01 10:36:38.530 INFO [stderr] usermod: no changes
Dec 01 10:36:38.839 INFO [stderr]    Compiling wasm-bindgen-shared v0.2.21
Dec 01 10:36:38.863 INFO [stderr]    Compiling wasm-bindgen v0.2.21
Dec 01 10:36:38.904 INFO [stderr]    Compiling fxhash v0.2.1
Dec 01 10:36:38.905 INFO [stderr]    Compiling serde v1.0.78
Dec 01 10:36:38.906 INFO [stderr]    Compiling parking_lot_core v0.2.14
Dec 01 10:36:38.906 INFO [stderr]    Compiling shred-derive v0.5.0
Dec 01 10:36:38.907 INFO [stderr]    Compiling syn v0.15.4
Dec 01 10:36:38.907 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Dec 01 10:36:41.615 INFO [stderr]    Compiling specs-derive v0.2.0
Dec 01 10:36:45.331 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Dec 01 10:36:46.401 INFO [stderr]    Compiling parking_lot v0.5.5
Dec 01 10:36:49.335 INFO [stderr]    Compiling rayon-core v1.4.1
Dec 01 10:36:53.445 INFO [stderr]    Compiling shrev v1.0.1
Dec 01 10:36:58.167 INFO [stderr]    Compiling rayon v1.0.2
Dec 01 10:37:09.523 INFO [stderr]    Compiling hibitset v0.5.2
Dec 01 10:37:09.523 INFO [stderr]    Compiling shred v0.7.0
Dec 01 10:37:21.587 INFO [stderr]    Compiling specs v0.12.2
Dec 01 10:37:22.300 INFO [stderr]    Compiling serde_derive v1.0.78
Dec 01 10:37:22.746 INFO [stderr]    Compiling serde_json v1.0.27
Dec 01 10:37:40.433 INFO [stderr]    Compiling wasm-bindgen-backend v0.2.21
Dec 01 10:37:50.831 INFO [stderr]    Compiling wasm-bindgen-macro-support v0.2.21
Dec 01 10:37:56.946 INFO [stderr]    Compiling wasm-bindgen-macro v0.2.21
Dec 01 10:38:02.643 INFO [stderr]    Compiling galaxy_gen_backend v0.1.0 (/source)
Dec 01 10:38:04.057 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 01 10:38:04.057 INFO [stderr]  --> src/rust/lib.rs:1:1
Dec 01 10:38:04.057 INFO [stderr]   |
Dec 01 10:38:04.057 INFO [stderr] 1 | #![feature(extern_prelude, custom_attribute)]
Dec 01 10:38:04.057 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 10:38:04.057 INFO [stderr] 
Dec 01 10:38:04.057 INFO [stderr] error: aborting due to previous error
Dec 01 10:38:04.057 INFO [stderr] 
Dec 01 10:38:04.057 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 10:38:04.075 INFO [stderr] error: Could not compile `galaxy_gen_backend`.
Dec 01 10:38:04.075 INFO [stderr] 
Dec 01 10:38:04.075 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 10:38:04.077 INFO [stderr] su: No module specific data is present
Dec 01 10:38:04.417 INFO running `"docker" "inspect" "31dabe6a51acd41bbc0d639bba1ef46583566c3fa5eb1ec80d7c0cb2b2a41671"`
Dec 01 10:38:04.672 INFO running `"docker" "rm" "-f" "31dabe6a51acd41bbc0d639bba1ef46583566c3fa5eb1ec80d7c0cb2b2a41671"`
Dec 01 10:38:04.952 INFO [stdout] 31dabe6a51acd41bbc0d639bba1ef46583566c3fa5eb1ec80d7c0cb2b2a41671
