Nov 01 03:32:57.063 INFO testing matthiaskrgr/gitgc against 1.30.0 for beta-1.31-1
Nov 01 03:32:57.065 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 03:32:57.322 INFO blam! 7a59861f5252fd28d859bc06b14bbaabafc8eae7b9c2a451441162e32b7f849d
Nov 01 03:32:57.331 INFO running `"docker" "start" "-a" "7a59861f5252fd28d859bc06b14bbaabafc8eae7b9c2a451441162e32b7f849d"`
Nov 01 03:32:58.694 INFO kablam! usermod: no changes
Nov 01 03:32:58.739 INFO kablam! warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Nov 01 03:32:58.831 INFO kablam!    Compiling gitgc v0.1.0 (/source)
Nov 01 03:32:58.907 INFO kablam! error: Edition 2018 is unstable and only available for nightly builds of rustc.
Nov 01 03:32:58.907 INFO kablam! 
Nov 01 03:32:58.919 INFO kablam! error: Could not compile `gitgc`.
Nov 01 03:32:58.919 INFO kablam! 
Nov 01 03:32:58.919 INFO kablam! To learn more, run the command again with --verbose.
Nov 01 03:32:58.919 INFO kablam! su: No module specific data is present
Nov 01 03:32:59.619 INFO running `"docker" "rm" "-f" "7a59861f5252fd28d859bc06b14bbaabafc8eae7b9c2a451441162e32b7f849d"`
Nov 01 03:32:59.999 INFO blam! 7a59861f5252fd28d859bc06b14bbaabafc8eae7b9c2a451441162e32b7f849d
