Dec 02 13:55:27.068 INFO testing tirse-0.3.0 against 1.30.1 for beta-1.31-5
Dec 02 13:55:27.068 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 02 13:55:27.295 INFO [stdout] a41d4108f98cbf5fff01ba2af9018bd1c312a0f24111a533e344fd626bd153ae
Dec 02 13:55:27.301 INFO running `"docker" "start" "-a" "a41d4108f98cbf5fff01ba2af9018bd1c312a0f24111a533e344fd626bd153ae"`
Dec 02 13:55:27.904 INFO [stderr] usermod: no changes
Dec 02 13:55:27.944 INFO [stderr]    Compiling serde v1.0.80
Dec 02 13:55:27.947 INFO [stderr]    Compiling byteorder v1.2.7
Dec 02 13:55:37.814 INFO [stderr]    Compiling tirse v0.3.0 (/source)
Dec 02 13:55:37.851 INFO [stderr] error: Edition 2018 is unstable and only available for nightly builds of rustc.
Dec 02 13:55:37.851 INFO [stderr] 
Dec 02 13:55:37.859 INFO [stderr] error: Could not compile `tirse`.
Dec 02 13:55:37.859 INFO [stderr] 
Dec 02 13:55:37.859 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 13:55:37.859 INFO [stderr] su: No module specific data is present
Dec 02 13:55:38.123 INFO running `"docker" "inspect" "a41d4108f98cbf5fff01ba2af9018bd1c312a0f24111a533e344fd626bd153ae"`
Dec 02 13:55:38.252 INFO running `"docker" "rm" "-f" "a41d4108f98cbf5fff01ba2af9018bd1c312a0f24111a533e344fd626bd153ae"`
Dec 02 13:55:38.382 INFO [stdout] a41d4108f98cbf5fff01ba2af9018bd1c312a0f24111a533e344fd626bd153ae
