Dec 01 09:38:45.044 INFO testing meain/rustysnake against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 09:38:45.044 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 09:38:45.448 INFO [stdout] a96a793e4ac08065b036b34c4bcf905f442086540014581803d818042afe91a1
Dec 01 09:38:45.453 INFO running `"docker" "start" "-a" "a96a793e4ac08065b036b34c4bcf905f442086540014581803d818042afe91a1"`
Dec 01 09:38:47.239 INFO [stderr] usermod: no changes
Dec 01 09:38:47.668 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Dec 01 09:38:47.675 INFO [stderr]    Compiling num-rational v0.2.1
Dec 01 09:38:47.675 INFO [stderr]    Compiling ordered-float v0.5.2
Dec 01 09:38:47.675 INFO [stderr]    Compiling glutin v0.18.0
Dec 01 09:38:47.720 INFO [stderr]    Compiling parking_lot_core v0.3.1
Dec 01 09:38:47.740 INFO [stderr]    Compiling num-derive v0.2.3
Dec 01 09:38:47.748 INFO [stderr]    Compiling png v0.12.0
Dec 01 09:38:47.749 INFO [stderr]    Compiling pistoncore-input v0.21.0
Dec 01 09:38:51.623 INFO [stderr]    Compiling rusttype v0.4.3
Dec 01 09:39:03.539 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Dec 01 09:39:03.567 INFO [stderr]    Compiling parking_lot v0.6.4
Dec 01 09:39:03.567 INFO [stderr]    Compiling smithay-client-toolkit v0.3.0
Dec 01 09:39:03.679 INFO [stderr]    Compiling piston2d-graphics v0.26.0
Dec 01 09:39:07.027 INFO [stderr]    Compiling rayon-core v1.4.1
Dec 01 09:39:11.061 INFO [stderr]    Compiling pistoncore-window v0.32.0
Dec 01 09:39:15.891 INFO [stderr]    Compiling pistoncore-event_loop v0.37.0
Dec 01 09:39:19.779 INFO [stderr]    Compiling rayon v1.0.2
Dec 01 09:39:20.086 INFO [stderr]    Compiling piston v0.37.0
Dec 01 09:39:20.132 INFO [stderr]    Compiling winit v0.17.2
Dec 01 09:39:21.775 INFO [stderr]    Compiling tiff v0.2.1
Dec 01 09:39:28.363 INFO [stderr]    Compiling jpeg-decoder v0.1.15
Dec 01 09:39:37.763 INFO [stderr]    Compiling image v0.20.0
Dec 01 09:39:42.312 INFO [stderr]    Compiling pistoncore-glutin_window v0.48.0
Dec 01 09:40:00.313 INFO [stderr]    Compiling piston2d-opengl_graphics v0.54.0
Dec 01 09:40:03.069 INFO [stderr]    Compiling rustysnake v0.1.0 (/source)
Dec 01 09:40:05.247 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 01 09:40:05.248 INFO [stderr]  --> src/main.rs:1:1
Dec 01 09:40:05.248 INFO [stderr]   |
Dec 01 09:40:05.248 INFO [stderr] 1 | #![feature(drain_filter)]
Dec 01 09:40:05.249 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 09:40:05.249 INFO [stderr] 
Dec 01 09:40:05.250 INFO [stderr] error: aborting due to previous error
Dec 01 09:40:05.250 INFO [stderr] 
Dec 01 09:40:05.250 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 09:40:05.279 INFO [stderr] error: Could not compile `rustysnake`.
Dec 01 09:40:05.279 INFO [stderr] 
Dec 01 09:40:05.279 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 09:40:05.282 INFO [stderr] su: No module specific data is present
Dec 01 09:40:07.148 INFO running `"docker" "inspect" "a96a793e4ac08065b036b34c4bcf905f442086540014581803d818042afe91a1"`
Dec 01 09:40:07.439 INFO running `"docker" "rm" "-f" "a96a793e4ac08065b036b34c4bcf905f442086540014581803d818042afe91a1"`
Dec 01 09:40:07.823 INFO [stdout] a96a793e4ac08065b036b34c4bcf905f442086540014581803d818042afe91a1
