Dec 01 09:55:32.464 INFO testing matthiaskrgr/gitgc against 1.30.1 for beta-1.31-5
Dec 01 09:55:32.464 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 09:55:32.700 INFO [stdout] 810967b1b2afe74660177a27ac8c6463d31481d10a799d2ac34b7f9aaf41caaa
Dec 01 09:55:32.707 INFO running `"docker" "start" "-a" "810967b1b2afe74660177a27ac8c6463d31481d10a799d2ac34b7f9aaf41caaa"`
Dec 01 09:55:33.327 INFO [stderr] usermod: no changes
Dec 01 09:55:33.351 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 01 09:55:33.419 INFO [stderr]    Compiling libz-sys v1.0.20
Dec 01 09:55:33.419 INFO [stderr]    Compiling cmake v0.1.33
Dec 01 09:55:33.419 INFO [stderr]    Compiling curl-sys v0.4.8
Dec 01 09:55:34.807 INFO [stderr]    Compiling libssh2-sys v0.2.10
Dec 01 09:55:34.891 INFO [stderr]    Compiling libgit2-sys v0.7.7
Dec 01 09:55:58.583 INFO [stderr]    Compiling git2 v0.7.5
Dec 01 09:56:06.060 INFO [stderr]    Compiling gitgc v0.1.0 (/source)
Dec 01 09:56:06.086 INFO [stderr] error: Edition 2018 is unstable and only available for nightly builds of rustc.
Dec 01 09:56:06.086 INFO [stderr] 
Dec 01 09:56:06.097 INFO [stderr] error: Could not compile `gitgc`.
Dec 01 09:56:06.097 INFO [stderr] 
Dec 01 09:56:06.097 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 09:56:06.099 INFO [stderr] su: No module specific data is present
Dec 01 09:56:06.940 INFO running `"docker" "inspect" "810967b1b2afe74660177a27ac8c6463d31481d10a799d2ac34b7f9aaf41caaa"`
Dec 01 09:56:07.119 INFO running `"docker" "rm" "-f" "810967b1b2afe74660177a27ac8c6463d31481d10a799d2ac34b7f9aaf41caaa"`
Dec 01 09:56:07.341 INFO [stdout] 810967b1b2afe74660177a27ac8c6463d31481d10a799d2ac34b7f9aaf41caaa
