Dec 01 05:33:48.745 INFO testing quanbrew/rust-wasm-rand-bug-reproduce against 1.30.1 for beta-1.31-5
Dec 01 05:33:48.745 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 01 05:33:49.186 INFO [stdout] 511d25213f69a57d1528cef6d3bbaac949a85a914713ab9ad9c869c77c0857e3
Dec 01 05:33:49.191 INFO running `"docker" "start" "-a" "511d25213f69a57d1528cef6d3bbaac949a85a914713ab9ad9c869c77c0857e3"`
Dec 01 05:33:50.727 INFO [stderr] usermod: no changes
Dec 01 05:33:50.927 INFO [stderr]    Compiling wasm-bindgen-shared v0.2.22
Dec 01 05:33:50.935 INFO [stderr]    Compiling wasm-bindgen v0.2.22
Dec 01 05:33:50.947 INFO [stderr]    Compiling ryu v0.2.6
Dec 01 05:33:50.959 INFO [stderr]    Compiling syn v0.15.6
Dec 01 05:33:52.872 INFO [stderr]    Compiling serde_json v1.0.30
Dec 01 05:34:05.035 INFO [stderr]    Compiling serde_derive v1.0.79
Dec 01 05:34:22.895 INFO [stderr]    Compiling wasm-bindgen-backend v0.2.22
Dec 01 05:34:32.110 INFO [stderr]    Compiling wasm-bindgen-macro-support v0.2.22
Dec 01 05:34:37.323 INFO [stderr]    Compiling wasm-bindgen-macro v0.2.22
Dec 01 05:34:40.833 INFO [stderr]    Compiling play v0.1.0 (/source)
Dec 01 05:34:40.862 INFO [stderr] error: Edition 2018 is unstable and only available for nightly builds of rustc.
Dec 01 05:34:40.862 INFO [stderr] 
Dec 01 05:34:40.863 INFO [stderr] error: Could not compile `play`.
Dec 01 05:34:40.863 INFO [stderr] 
Dec 01 05:34:40.864 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 05:34:40.865 INFO [stderr] su: No module specific data is present
Dec 01 05:34:41.143 INFO running `"docker" "inspect" "511d25213f69a57d1528cef6d3bbaac949a85a914713ab9ad9c869c77c0857e3"`
Dec 01 05:34:41.210 INFO running `"docker" "rm" "-f" "511d25213f69a57d1528cef6d3bbaac949a85a914713ab9ad9c869c77c0857e3"`
Dec 01 05:34:41.304 INFO [stdout] 511d25213f69a57d1528cef6d3bbaac949a85a914713ab9ad9c869c77c0857e3
