Dec 01 10:41:59.412 INFO testing luojia65/memory_free_windows against 1.30.1 for beta-1.31-5
Dec 01 10:41:59.412 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 10:41:59.745 INFO [stdout] 0a0bd10f5a9cbbf332ff2a1e65462a90f08d72f9772576f30cb5e596fa86bc2e
Dec 01 10:41:59.749 INFO running `"docker" "start" "-a" "0a0bd10f5a9cbbf332ff2a1e65462a90f08d72f9772576f30cb5e596fa86bc2e"`
Dec 01 10:42:00.691 INFO [stderr] usermod: no changes
Dec 01 10:42:00.755 INFO [stderr]    Compiling winapi v0.3.6
Dec 01 10:42:02.567 INFO [stderr]    Compiling memory_free_windows v0.1.0 (/source)
Dec 01 10:42:02.586 INFO [stderr] error: Edition 2018 is unstable and only available for nightly builds of rustc.
Dec 01 10:42:02.586 INFO [stderr] 
Dec 01 10:42:02.596 INFO [stderr] error: Could not compile `memory_free_windows`.
Dec 01 10:42:02.596 INFO [stderr] 
Dec 01 10:42:02.596 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 10:42:02.597 INFO [stderr] su: No module specific data is present
Dec 01 10:42:03.062 INFO running `"docker" "inspect" "0a0bd10f5a9cbbf332ff2a1e65462a90f08d72f9772576f30cb5e596fa86bc2e"`
Dec 01 10:42:03.289 INFO running `"docker" "rm" "-f" "0a0bd10f5a9cbbf332ff2a1e65462a90f08d72f9772576f30cb5e596fa86bc2e"`
Dec 01 10:42:03.461 INFO [stdout] 0a0bd10f5a9cbbf332ff2a1e65462a90f08d72f9772576f30cb5e596fa86bc2e
