Dec 02 15:52:47.599 INFO testing spectra-0.13.0 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 15:52:47.599 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 15:52:47.963 INFO [stdout] fcaff780f9ab846ebb66331084daa4ada9cb845b088a97c4db74b03125982fd6
Dec 02 15:52:47.965 INFO running `"docker" "start" "-a" "fcaff780f9ab846ebb66331084daa4ada9cb845b088a97c4db74b03125982fd6"`
Dec 02 15:52:48.460 INFO [stderr] usermod: no changes
Dec 02 15:52:48.782 INFO [stderr]    Compiling any-cache v0.2.3
Dec 02 15:52:48.785 INFO [stderr]    Compiling vorbis-encoder v0.1.4
Dec 02 15:52:48.785 INFO [stderr]    Compiling vorbisfile-sys v0.0.8
Dec 02 15:52:48.789 INFO [stderr]    Compiling inotify-sys v0.1.3
Dec 02 15:52:48.791 INFO [stderr]    Compiling mio-extras v2.0.5
Dec 02 15:52:48.791 INFO [stderr]    Compiling parking_lot v0.4.8
Dec 02 15:52:48.791 INFO [stderr]    Compiling glsl v0.9.2
Dec 02 15:52:48.791 INFO [stderr]    Compiling num-derive v0.2.3
Dec 02 15:52:50.515 INFO [stderr]    Compiling png v0.12.0
Dec 02 15:52:50.556 INFO [stderr]    Compiling rental v0.5.2
Dec 02 15:52:52.135 INFO [stderr]    Compiling luminance v0.30.1
Dec 02 15:52:53.507 INFO [stderr]    Compiling glfw v0.23.0
Dec 02 15:52:53.756 INFO [stderr]    Compiling inotify v0.6.1
Dec 02 15:52:56.373 INFO [stderr]    Compiling al-sys v0.6.0
Dec 02 15:52:58.990 INFO [stderr]    Compiling vorbis v0.1.0
Dec 02 15:52:59.066 INFO [stderr]    Compiling luminance-windowing v0.2.4
Dec 02 15:53:03.027 INFO [stderr]    Compiling notify v4.0.6
Dec 02 15:53:03.303 INFO [stderr]    Compiling luminance-glfw v0.5.4
Dec 02 15:53:08.935 INFO [stderr]    Compiling alto v3.0.3
Dec 02 15:53:17.747 INFO [stderr]    Compiling image v0.19.0
Dec 02 15:53:21.607 INFO [stderr]    Compiling warmy v0.7.3
Dec 02 15:53:35.332 INFO [stderr]    Compiling cheddar v0.1.0
Dec 02 15:53:43.747 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 02 15:53:43.747 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/cheddar-0.1.0/src/lib.rs:257:1
Dec 02 15:53:43.747 INFO [stderr]     |
Dec 02 15:53:43.747 INFO [stderr] 257 | #![feature(box_syntax)]
Dec 02 15:53:43.747 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 15:53:43.747 INFO [stderr] 
Dec 02 15:53:43.747 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 02 15:53:43.747 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/cheddar-0.1.0/src/lib.rs:258:1
Dec 02 15:53:43.747 INFO [stderr]     |
Dec 02 15:53:43.747 INFO [stderr] 258 | #![feature(box_patterns)]
Dec 02 15:53:43.747 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 15:53:43.747 INFO [stderr] 
Dec 02 15:53:43.762 INFO [stderr] error: aborting due to 2 previous errors
Dec 02 15:53:43.763 INFO [stderr] 
Dec 02 15:53:43.766 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 15:53:43.795 INFO [stderr] error: Could not compile `cheddar`.
Dec 02 15:53:43.795 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 02 15:53:46.093 INFO [stderr] error: build failed
Dec 02 15:53:46.099 INFO [stderr] su: No module specific data is present
Dec 02 15:53:47.361 INFO running `"docker" "inspect" "fcaff780f9ab846ebb66331084daa4ada9cb845b088a97c4db74b03125982fd6"`
Dec 02 15:53:47.767 INFO running `"docker" "rm" "-f" "fcaff780f9ab846ebb66331084daa4ada9cb845b088a97c4db74b03125982fd6"`
Dec 02 15:53:48.056 INFO [stdout] fcaff780f9ab846ebb66331084daa4ada9cb845b088a97c4db74b03125982fd6
