Dec 03 19:46:58.852 INFO testing aligned-0.3.1 against 1.30.1 for beta-1.31-5
Dec 03 19:46:58.852 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 03 19:46:59.014 INFO [stdout] 1ae8e220112fb0cb0de39993a7cb3ffb28f3402e756c6e73a410e9219725e003
Dec 03 19:46:59.016 INFO running `"docker" "start" "-a" "1ae8e220112fb0cb0de39993a7cb3ffb28f3402e756c6e73a410e9219725e003"`
Dec 03 19:46:59.434 INFO [stderr] usermod: no changes
Dec 03 19:46:59.483 INFO [stderr]    Compiling aligned v0.3.1 (/source)
Dec 03 19:46:59.502 INFO [stderr] error: Edition 2018 is unstable and only available for nightly builds of rustc.
Dec 03 19:46:59.502 INFO [stderr] 
Dec 03 19:46:59.502 INFO [stderr] error: Could not compile `aligned`.
Dec 03 19:46:59.502 INFO [stderr] 
Dec 03 19:46:59.503 INFO [stderr] To learn more, run the command again with --verbose.
Dec 03 19:46:59.504 INFO [stderr] su: No module specific data is present
Dec 03 19:46:59.799 INFO running `"docker" "inspect" "1ae8e220112fb0cb0de39993a7cb3ffb28f3402e756c6e73a410e9219725e003"`
Dec 03 19:46:59.936 INFO running `"docker" "rm" "-f" "1ae8e220112fb0cb0de39993a7cb3ffb28f3402e756c6e73a410e9219725e003"`
Dec 03 19:47:00.067 INFO [stdout] 1ae8e220112fb0cb0de39993a7cb3ffb28f3402e756c6e73a410e9219725e003
