Dec 13 19:02:23.328 INFO testing franleplant/lisp2018 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 19:02:23.328 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 19:02:23.783 INFO [stdout] 99d03c73fb94d406518ba4d994deeb296a7e58c8d9731faafbfae54841286687
Dec 13 19:02:23.791 INFO running `"docker" "start" "-a" "99d03c73fb94d406518ba4d994deeb296a7e58c8d9731faafbfae54841286687"`
Dec 13 19:02:24.907 INFO [stderr] usermod: no changes
Dec 13 19:02:25.129 INFO [stderr]    Compiling lalrpop-util v0.16.2
Dec 13 19:02:25.129 INFO [stderr]    Compiling diff v0.1.11
Dec 13 19:02:25.136 INFO [stderr]    Compiling ascii-canvas v1.0.0
Dec 13 19:02:25.136 INFO [stderr]    Compiling ena v0.10.1
Dec 13 19:02:25.138 INFO [stderr]    Compiling block-buffer v0.7.0
Dec 13 19:02:25.139 INFO [stderr]    Compiling string_cache_codegen v0.4.2
Dec 13 19:02:25.139 INFO [stderr]    Compiling docopt v1.0.2
Dec 13 19:02:26.775 INFO [stderr]    Compiling sha2 v0.8.0
Dec 13 19:02:32.851 INFO [stderr]    Compiling string_cache v0.7.3
Dec 13 19:02:38.511 INFO [stderr]    Compiling lalrpop v0.16.2
Dec 13 19:03:23.362 INFO [stderr]    Compiling lisp2018-lalrpop v0.1.0 (/source)
Dec 13 19:03:29.843 INFO [stderr] error[E0601]: `main` function not found in crate `lisp2018_lalrpop`
Dec 13 19:03:29.843 INFO [stderr]   |
Dec 13 19:03:29.843 INFO [stderr]   = note: consider adding a `main` function to `src/main.rs`
Dec 13 19:03:29.843 INFO [stderr] 
Dec 13 19:03:30.101 INFO [stderr] error: aborting due to previous error
Dec 13 19:03:30.101 INFO [stderr] 
Dec 13 19:03:30.101 INFO [stderr] For more information about this error, try `rustc --explain E0601`.
Dec 13 19:03:30.114 INFO [stderr] error: Could not compile `lisp2018-lalrpop`.
Dec 13 19:03:30.114 INFO [stderr] 
Dec 13 19:03:30.114 INFO [stderr] To learn more, run the command again with --verbose.
Dec 13 19:03:30.116 INFO [stderr] su: No module specific data is present
Dec 13 19:03:30.410 INFO running `"docker" "inspect" "99d03c73fb94d406518ba4d994deeb296a7e58c8d9731faafbfae54841286687"`
Dec 13 19:03:30.513 INFO running `"docker" "rm" "-f" "99d03c73fb94d406518ba4d994deeb296a7e58c8d9731faafbfae54841286687"`
Dec 13 19:03:30.603 INFO [stdout] 99d03c73fb94d406518ba4d994deeb296a7e58c8d9731faafbfae54841286687