Dec 13 19:02:14.035 INFO testing franleplant/lisp2018 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 19:02:14.035 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 19:02:14.457 INFO [stdout] cfb891fbfd969bbbe5827c3b1dfbe5c9514b3dacc2b97c1cf8a65aa971690721
Dec 13 19:02:14.467 INFO running `"docker" "start" "-a" "cfb891fbfd969bbbe5827c3b1dfbe5c9514b3dacc2b97c1cf8a65aa971690721"`
Dec 13 19:02:15.739 INFO [stderr] usermod: no changes
Dec 13 19:02:15.985 INFO [stderr]    Compiling byteorder v1.2.7
Dec 13 19:02:15.985 INFO [stderr]    Compiling diff v0.1.11
Dec 13 19:02:15.985 INFO [stderr]    Compiling lalrpop-util v0.16.2
Dec 13 19:02:15.999 INFO [stderr]    Compiling ascii-canvas v1.0.0
Dec 13 19:02:15.999 INFO [stderr]    Compiling ena v0.10.1
Dec 13 19:02:15.999 INFO [stderr]    Compiling phf_generator v0.7.23
Dec 13 19:02:16.000 INFO [stderr]    Compiling docopt v1.0.2
Dec 13 19:02:16.995 INFO [stderr]    Compiling block-buffer v0.7.0
Dec 13 19:02:19.267 INFO [stderr]    Compiling sha2 v0.8.0
Dec 13 19:02:19.443 INFO [stderr]    Compiling string_cache_codegen v0.4.2
Dec 13 19:02:23.937 INFO [stderr]    Compiling string_cache v0.7.3
Dec 13 19:02:29.360 INFO [stderr]    Compiling lalrpop v0.16.2
Dec 13 19:03:18.159 INFO [stderr]    Compiling lisp2018-lalrpop v0.1.0 (/source)
Dec 13 19:03:25.311 INFO [stderr] error[E0601]: `main` function not found in crate `lisp2018_lalrpop`
Dec 13 19:03:25.311 INFO [stderr]   |
Dec 13 19:03:25.311 INFO [stderr]   = note: consider adding a `main` function to `src/main.rs`
Dec 13 19:03:25.311 INFO [stderr] 
Dec 13 19:03:25.651 INFO [stderr] error: aborting due to previous error
Dec 13 19:03:25.651 INFO [stderr] 
Dec 13 19:03:25.651 INFO [stderr] For more information about this error, try `rustc --explain E0601`.
Dec 13 19:03:25.663 INFO [stderr] error: Could not compile `lisp2018-lalrpop`.
Dec 13 19:03:25.663 INFO [stderr] 
Dec 13 19:03:25.663 INFO [stderr] To learn more, run the command again with --verbose.
Dec 13 19:03:25.671 INFO [stderr] su: No module specific data is present
Dec 13 19:03:26.456 INFO running `"docker" "inspect" "cfb891fbfd969bbbe5827c3b1dfbe5c9514b3dacc2b97c1cf8a65aa971690721"`
Dec 13 19:03:26.793 INFO running `"docker" "rm" "-f" "cfb891fbfd969bbbe5827c3b1dfbe5c9514b3dacc2b97c1cf8a65aa971690721"`
Dec 13 19:03:27.059 INFO [stdout] cfb891fbfd969bbbe5827c3b1dfbe5c9514b3dacc2b97c1cf8a65aa971690721