Nov 02 02:29:21.169 INFO testing tirse-0.2.3 against 1.30.0 for beta-1.31-1
Nov 02 02:29:21.170 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 02:29:21.430 INFO blam! c61f2911951b6fcda00600039582bd8581172059b826cfe373a3e20cb1b832c1
Nov 02 02:29:21.433 INFO running `"docker" "start" "-a" "c61f2911951b6fcda00600039582bd8581172059b826cfe373a3e20cb1b832c1"`
Nov 02 02:29:22.042 INFO kablam! usermod: no changes
Nov 02 02:29:22.131 INFO kablam!    Compiling tirse v0.2.3 (/source)
Nov 02 02:29:22.179 INFO kablam! error: Edition 2018 is unstable and only available for nightly builds of rustc.
Nov 02 02:29:22.179 INFO kablam! 
Nov 02 02:29:22.180 INFO kablam! error: Could not compile `tirse`.
Nov 02 02:29:22.180 INFO kablam! 
Nov 02 02:29:22.181 INFO kablam! To learn more, run the command again with --verbose.
Nov 02 02:29:22.188 INFO kablam! su: No module specific data is present
Nov 02 02:29:22.795 INFO running `"docker" "rm" "-f" "c61f2911951b6fcda00600039582bd8581172059b826cfe373a3e20cb1b832c1"`
Nov 02 02:29:22.963 INFO blam! c61f2911951b6fcda00600039582bd8581172059b826cfe373a3e20cb1b832c1
