Nov 01 21:12:38.991 INFO testing FreeFull/runt against 1.30.0 for beta-1.31-1
Nov 01 21:12:38.991 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 01 21:12:39.459 INFO blam! 592318013f218c39c2857466337a5a2ba77e0a1de4bfcd6a6a4929b86abeb110
Nov 01 21:12:39.463 INFO running `"docker" "start" "-a" "592318013f218c39c2857466337a5a2ba77e0a1de4bfcd6a6a4929b86abeb110"`
Nov 01 21:12:40.663 INFO kablam! usermod: no changes
Nov 01 21:12:41.100 INFO kablam!    Compiling h2 v0.1.12
Nov 01 21:12:41.101 INFO kablam!    Compiling cssparser v0.24.0
Nov 01 21:12:41.102 INFO kablam!    Compiling cssparser-macros v0.3.4
Nov 01 21:12:41.102 INFO kablam!    Compiling html5ever v0.22.3
Nov 01 21:12:59.899 INFO kablam!    Compiling hyper v0.12.10
Nov 01 21:13:10.591 INFO kablam!    Compiling hyper-tls v0.3.0
Nov 01 21:13:14.523 INFO kablam!    Compiling runt v0.1.0 (/source)
Nov 01 21:13:14.575 INFO kablam! error: Edition 2018 is unstable and only available for nightly builds of rustc.
Nov 01 21:13:14.576 INFO kablam! 
Nov 01 21:13:14.595 INFO kablam! error: Could not compile `runt`.
Nov 01 21:13:14.595 INFO kablam! 
Nov 01 21:13:14.596 INFO kablam! To learn more, run the command again with --verbose.
Nov 01 21:13:14.599 INFO kablam! su: No module specific data is present
Nov 01 21:13:15.128 INFO running `"docker" "rm" "-f" "592318013f218c39c2857466337a5a2ba77e0a1de4bfcd6a6a4929b86abeb110"`
Nov 01 21:13:15.399 INFO blam! 592318013f218c39c2857466337a5a2ba77e0a1de4bfcd6a6a4929b86abeb110
