Dec 02 23:33:14.195 INFO testing owasm-alloc-0.4.0 against 1.30.1 for beta-1.31-5
Dec 02 23:33:14.196 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 02 23:33:14.979 INFO [stdout] 5789230b87a918f27d7cb4167b797ff1228390f04673af1748829c754a9f7cff
Dec 02 23:33:14.983 INFO running `"docker" "start" "-a" "5789230b87a918f27d7cb4167b797ff1228390f04673af1748829c754a9f7cff"`
Dec 02 23:33:16.514 INFO [stderr] usermod: no changes
Dec 02 23:33:16.731 INFO [stderr]    Compiling wee_alloc v0.4.2
Dec 02 23:33:16.731 INFO [stderr]    Compiling memory_units v0.4.0
Dec 02 23:33:18.347 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 02 23:33:18.347 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/wee_alloc-0.4.2/src/lib.rs:228:1
Dec 02 23:33:18.347 INFO [stderr]     |
Dec 02 23:33:18.347 INFO [stderr] 228 | #![feature(alloc, allocator_api, core_intrinsics)]
Dec 02 23:33:18.347 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 23:33:18.347 INFO [stderr] 
Dec 02 23:33:18.349 INFO [stderr] error: aborting due to previous error
Dec 02 23:33:18.349 INFO [stderr] 
Dec 02 23:33:18.349 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 23:33:18.360 INFO [stderr] error: Could not compile `wee_alloc`.
Dec 02 23:33:18.360 INFO [stderr] 
Dec 02 23:33:18.360 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 23:33:18.361 INFO [stderr] su: No module specific data is present
Dec 02 23:33:22.095 INFO running `"docker" "inspect" "5789230b87a918f27d7cb4167b797ff1228390f04673af1748829c754a9f7cff"`
Dec 02 23:33:22.396 INFO running `"docker" "rm" "-f" "5789230b87a918f27d7cb4167b797ff1228390f04673af1748829c754a9f7cff"`
Dec 02 23:33:22.671 INFO [stdout] 5789230b87a918f27d7cb4167b797ff1228390f04673af1748829c754a9f7cff