Aug 17 02:27:34.730 INFO checking gterzian/workflow_executor against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 02:27:34.730 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 02:27:34.730 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 02:27:34.730 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-5/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 02:27:35.012 INFO blam! 4db421b311f0ab0c11da036cf4fb299e1b70d730ebc82a593ff7009f6292808a
Aug 17 02:27:35.015 INFO running `"docker" "start" "-a" "4db421b311f0ab0c11da036cf4fb299e1b70d730ebc82a593ff7009f6292808a"`
Aug 17 02:27:35.968 INFO kablam!     Checking workflow v0.1.0 (file:///source)
Aug 17 02:27:36.367 INFO kablam! warning: unused import: `Select`
Aug 17 02:27:36.367 INFO kablam!  --> src/main.rs:5:23
Aug 17 02:27:36.367 INFO kablam!   |
Aug 17 02:27:36.367 INFO kablam! 5 | use std::sync::mpsc::{Select, Sender, Receiver, channel};
Aug 17 02:27:36.368 INFO kablam!   |                       ^^^^^^
Aug 17 02:27:36.368 INFO kablam!   |
Aug 17 02:27:36.368 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 17 02:27:36.368 INFO kablam! 
Aug 17 02:27:36.370 INFO kablam! error[E0601]: `main` function not found in crate `workflow`
Aug 17 02:27:36.370 INFO kablam!   |
Aug 17 02:27:36.370 INFO kablam!   = note: consider adding a `main` function to `src/main.rs`
Aug 17 02:27:36.370 INFO kablam! 
Aug 17 02:27:37.080 INFO kablam! error: aborting due to previous error
Aug 17 02:27:37.080 INFO kablam! 
Aug 17 02:27:37.080 INFO kablam! For more information about this error, try `rustc --explain E0601`.
Aug 17 02:27:37.104 INFO kablam! error: Could not compile `workflow`.
Aug 17 02:27:37.104 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 17 02:27:37.187 INFO kablam! error: build failed
Aug 17 02:27:37.189 INFO kablam! su: No module specific data is present
Aug 17 02:27:37.712 INFO running `"docker" "rm" "-f" "4db421b311f0ab0c11da036cf4fb299e1b70d730ebc82a593ff7009f6292808a"`
Aug 17 02:27:37.873 INFO blam! 4db421b311f0ab0c11da036cf4fb299e1b70d730ebc82a593ff7009f6292808a