Nov 02 00:56:16.772 INFO testing varisat-0.1.3 against 1.30.0 for beta-1.31-1
Nov 02 00:56:16.774 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 00:56:17.308 INFO blam! 1925863e44d1accf03920b28809befda649e957a60d265b12e88595e22834e88
Nov 02 00:56:17.311 INFO running `"docker" "start" "-a" "1925863e44d1accf03920b28809befda649e957a60d265b12e88595e22834e88"`
Nov 02 00:56:18.343 INFO kablam! usermod: no changes
Nov 02 00:56:18.443 INFO kablam!    Compiling noisy_float v0.1.8
Nov 02 00:56:19.290 INFO kablam!    Compiling varisat v0.1.3 (/source)
Nov 02 00:56:19.301 INFO kablam! error: Edition 2018 is unstable and only available for nightly builds of rustc.
Nov 02 00:56:19.301 INFO kablam! 
Nov 02 00:56:19.306 INFO kablam! error: Could not compile `varisat`.
Nov 02 00:56:19.306 INFO kablam! 
Nov 02 00:56:19.306 INFO kablam! To learn more, run the command again with --verbose.
Nov 02 00:56:19.306 INFO kablam! su: No module specific data is present
Nov 02 00:56:19.771 INFO running `"docker" "rm" "-f" "1925863e44d1accf03920b28809befda649e957a60d265b12e88595e22834e88"`
Nov 02 00:56:19.922 INFO blam! 1925863e44d1accf03920b28809befda649e957a60d265b12e88595e22834e88
