Dec 03 12:52:24.363 INFO testing eosio_macros-0.2.0 against 1.30.1 for beta-1.31-5
Dec 03 12:52:24.363 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 03 12:52:24.591 INFO [stdout] a6e6f7beff9c196f97a3093550336da801ed4b96efea2bcce2d5d159093be6a0
Dec 03 12:52:24.593 INFO running `"docker" "start" "-a" "a6e6f7beff9c196f97a3093550336da801ed4b96efea2bcce2d5d159093be6a0"`
Dec 03 12:52:25.181 INFO [stderr] usermod: no changes
Dec 03 12:52:25.225 INFO [stderr]    Compiling eosio_sys v0.2.0
Dec 03 12:52:25.225 INFO [stderr]    Compiling syn v0.15.22
Dec 03 12:52:25.252 INFO [stderr] error: Edition 2018 is unstable and only available for nightly builds of rustc.
Dec 03 12:52:25.252 INFO [stderr] 
Dec 03 12:52:25.255 INFO [stderr] error: Could not compile `eosio_sys`.
Dec 03 12:52:25.255 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 03 12:52:41.255 INFO [stderr] error: build failed
Dec 03 12:52:41.258 INFO [stderr] su: No module specific data is present
Dec 03 12:52:42.009 INFO running `"docker" "inspect" "a6e6f7beff9c196f97a3093550336da801ed4b96efea2bcce2d5d159093be6a0"`
Dec 03 12:52:42.277 INFO running `"docker" "rm" "-f" "a6e6f7beff9c196f97a3093550336da801ed4b96efea2bcce2d5d159093be6a0"`
Dec 03 12:52:42.653 INFO [stdout] a6e6f7beff9c196f97a3093550336da801ed4b96efea2bcce2d5d159093be6a0
