Sep 20 02:06:13.873 INFO checking gypsy-0.0.0 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352 Sep 20 02:06:13.873 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets Sep 20 02:06:13.873 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-4/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 20 02:06:14.070 INFO blam! 5c1beb76adc897f9d7a4e3ebfae584926b8fdbbee924e412ccb5dea8d568ad9b Sep 20 02:06:14.072 INFO running `"docker" "start" "-a" "5c1beb76adc897f9d7a4e3ebfae584926b8fdbbee924e412ccb5dea8d568ad9b"` Sep 20 02:06:15.570 INFO kablam! usermod: no changes Sep 20 02:06:15.634 INFO kablam! Checking gypsy v0.0.0 (/source) Sep 20 02:06:16.326 INFO kablam! error[E0601]: `main` function not found in crate `greeter` Sep 20 02:06:16.326 INFO kablam! | Sep 20 02:06:16.326 INFO kablam! = note: consider adding a `main` function to `examples/greeter.rs` Sep 20 02:06:16.326 INFO kablam! Sep 20 02:06:16.327 INFO kablam! error: aborting due to previous error Sep 20 02:06:16.327 INFO kablam! Sep 20 02:06:16.327 INFO kablam! For more information about this error, try `rustc --explain E0601`. Sep 20 02:06:16.334 INFO kablam! error: Could not compile `gypsy`. Sep 20 02:06:16.334 INFO kablam! Sep 20 02:06:16.334 INFO kablam! To learn more, run the command again with --verbose. Sep 20 02:06:16.336 INFO kablam! su: No module specific data is present Sep 20 02:06:16.972 INFO running `"docker" "rm" "-f" "5c1beb76adc897f9d7a4e3ebfae584926b8fdbbee924e412ccb5dea8d568ad9b"` Sep 20 02:06:17.080 INFO blam! 5c1beb76adc897f9d7a4e3ebfae584926b8fdbbee924e412ccb5dea8d568ad9b