Sep 01 17:54:11.115 INFO checking gypsy-0.0.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 17:54:11.115 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 17:54:11.116 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 17:54:11.288 INFO blam! eabd26e2977ca6d597f1ca9cbacc6ee9ac27427d3d4c84616b5eb75b452c8489
Sep 01 17:54:11.289 INFO running `"docker" "start" "-a" "eabd26e2977ca6d597f1ca9cbacc6ee9ac27427d3d4c84616b5eb75b452c8489"`
Sep 01 17:54:12.172 INFO kablam!     Checking gypsy v0.0.0 (file:///source)
Sep 01 17:54:13.183 INFO kablam! error[E0601]: `main` function not found in crate `greeter`
Sep 01 17:54:13.183 INFO kablam!   |
Sep 01 17:54:13.183 INFO kablam!   = note: consider adding a `main` function to `examples/greeter.rs`
Sep 01 17:54:13.183 INFO kablam! 
Sep 01 17:54:13.183 INFO kablam! error: aborting due to previous error
Sep 01 17:54:13.183 INFO kablam! 
Sep 01 17:54:13.183 INFO kablam! For more information about this error, try `rustc --explain E0601`.
Sep 01 17:54:13.188 INFO kablam! error: Could not compile `gypsy`.
Sep 01 17:54:13.188 INFO kablam! 
Sep 01 17:54:13.188 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 17:54:13.189 INFO kablam! su: No module specific data is present
Sep 01 17:54:13.609 INFO running `"docker" "rm" "-f" "eabd26e2977ca6d597f1ca9cbacc6ee9ac27427d3d4c84616b5eb75b452c8489"`
Sep 01 17:54:13.692 INFO blam! eabd26e2977ca6d597f1ca9cbacc6ee9ac27427d3d4c84616b5eb75b452c8489