Nov 02 08:54:37.849 INFO testing pwasm-alloc-0.4.0 against 1.30.0 for beta-1.31-1
Nov 02 08:54:37.849 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-7/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 08:54:38.099 INFO blam! 05f2dca22e4b25ca92c6aa060ed3327ce85eaec1c0a5670f09d4464efd46baf6
Nov 02 08:54:38.107 INFO running `"docker" "start" "-a" "05f2dca22e4b25ca92c6aa060ed3327ce85eaec1c0a5670f09d4464efd46baf6"`
Nov 02 08:54:38.727 INFO kablam! usermod: no changes
Nov 02 08:54:38.815 INFO kablam!    Compiling wee_alloc v0.4.2
Nov 02 08:54:38.827 INFO kablam!    Compiling memory_units v0.4.0
Nov 02 08:54:40.407 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Nov 02 08:54:40.407 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/wee_alloc-0.4.2/src/lib.rs:228:1
Nov 02 08:54:40.407 INFO kablam!     |
Nov 02 08:54:40.407 INFO kablam! 228 | #![feature(alloc, allocator_api, core_intrinsics)]
Nov 02 08:54:40.407 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 08:54:40.407 INFO kablam! 
Nov 02 08:54:40.407 INFO kablam! error: aborting due to previous error
Nov 02 08:54:40.407 INFO kablam! 
Nov 02 08:54:40.407 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 02 08:54:40.407 INFO kablam! error: Could not compile `wee_alloc`.
Nov 02 08:54:40.407 INFO kablam! 
Nov 02 08:54:40.407 INFO kablam! To learn more, run the command again with --verbose.
Nov 02 08:54:40.407 INFO kablam! su: No module specific data is present
Nov 02 08:54:40.975 INFO running `"docker" "rm" "-f" "05f2dca22e4b25ca92c6aa060ed3327ce85eaec1c0a5670f09d4464efd46baf6"`
Nov 02 08:54:41.235 INFO blam! 05f2dca22e4b25ca92c6aa060ed3327ce85eaec1c0a5670f09d4464efd46baf6
