Sep 06 05:41:36.918 INFO checking gypsy-0.0.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 05:41:36.918 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 05:41:36.918 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-0/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 05:41:37.180 INFO blam! 6a82f61aeb9652e104ae8e537d37d8cbde356a25fe99c49af79af78baa6e0765
Sep 06 05:41:37.182 INFO running `"docker" "start" "-a" "6a82f61aeb9652e104ae8e537d37d8cbde356a25fe99c49af79af78baa6e0765"`
Sep 06 05:41:38.206 INFO kablam! usermod: no changes
Sep 06 05:41:38.251 INFO kablam!     Checking gypsy v0.0.0 (file:///source)
Sep 06 05:41:39.213 INFO kablam! error[E0601]: `main` function not found in crate `greeter`
Sep 06 05:41:39.213 INFO kablam!   |
Sep 06 05:41:39.213 INFO kablam!   = note: consider adding a `main` function to `examples/greeter.rs`
Sep 06 05:41:39.213 INFO kablam! 
Sep 06 05:41:39.214 INFO kablam! error: aborting due to previous error
Sep 06 05:41:39.214 INFO kablam! 
Sep 06 05:41:39.214 INFO kablam! For more information about this error, try `rustc --explain E0601`.
Sep 06 05:41:39.222 INFO kablam! error: Could not compile `gypsy`.
Sep 06 05:41:39.222 INFO kablam! 
Sep 06 05:41:39.222 INFO kablam! To learn more, run the command again with --verbose.
Sep 06 05:41:39.222 INFO kablam! su: No module specific data is present
Sep 06 05:41:40.078 INFO running `"docker" "rm" "-f" "6a82f61aeb9652e104ae8e537d37d8cbde356a25fe99c49af79af78baa6e0765"`
Sep 06 05:41:40.153 INFO blam! 6a82f61aeb9652e104ae8e537d37d8cbde356a25fe99c49af79af78baa6e0765