Nov 02 12:54:18.226 INFO testing luminance-gl-0.13.0 against 1.30.0 for beta-1.31-1
Nov 02 12:54:18.226 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-1/1.30.0:/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 +1.30.0 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"`
Nov 02 12:54:18.579 INFO blam! d2fc49c4cc025bd3900e47fd11d77bc44fee1e58a519fae5b42f647abda1abaa
Nov 02 12:54:18.579 INFO running `"docker" "start" "-a" "d2fc49c4cc025bd3900e47fd11d77bc44fee1e58a519fae5b42f647abda1abaa"`
Nov 02 12:54:19.514 INFO kablam! usermod: no changes
Nov 02 12:54:19.603 INFO kablam!    Compiling luminance v0.16.0
Nov 02 12:54:19.603 INFO kablam!    Compiling gl_generator v0.4.2
Nov 02 12:54:20.529 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Nov 02 12:54:20.529 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/luminance-0.16.0/src/lib.rs:1:1
Nov 02 12:54:20.529 INFO kablam!   |
Nov 02 12:54:20.529 INFO kablam! 1 | #![feature(const_fn)]
Nov 02 12:54:20.529 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^
Nov 02 12:54:20.529 INFO kablam! 
Nov 02 12:54:20.539 INFO kablam! error: aborting due to previous error
Nov 02 12:54:20.539 INFO kablam! 
Nov 02 12:54:20.539 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 02 12:54:20.551 INFO kablam! error: Could not compile `luminance`.
Nov 02 12:54:20.551 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 02 12:54:22.154 INFO kablam! error: build failed
Nov 02 12:54:22.155 INFO kablam! su: No module specific data is present
Nov 02 12:54:22.429 INFO running `"docker" "rm" "-f" "d2fc49c4cc025bd3900e47fd11d77bc44fee1e58a519fae5b42f647abda1abaa"`
Nov 02 12:54:22.559 INFO blam! d2fc49c4cc025bd3900e47fd11d77bc44fee1e58a519fae5b42f647abda1abaa
