Aug 31 15:14:46.499 INFO checking rustcov-0.0.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 15:14:46.500 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 15:14:46.500 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 15:14:46.678 INFO blam! b984357376b9167ae7292f0a6f4fab5adba2a28cd8f6bd2bcb243fe8c51b503b
Aug 31 15:14:46.680 INFO running `"docker" "start" "-a" "b984357376b9167ae7292f0a6f4fab5adba2a28cd8f6bd2bcb243fe8c51b503b"`
Aug 31 15:14:47.453 INFO kablam!     Checking rustcov v0.0.0 (file:///source)
Aug 31 15:14:47.852 INFO kablam! error[E0457]: plugin `rustcov` only found in rlib format, but must be available in dylib format
Aug 31 15:14:47.852 INFO kablam!  --> examples/plugin.rs:2:11
Aug 31 15:14:47.852 INFO kablam!   |
Aug 31 15:14:47.852 INFO kablam! 2 | #![plugin(rustcov)]
Aug 31 15:14:47.852 INFO kablam!   |           ^^^^^^^
Aug 31 15:14:47.853 INFO kablam! 
Aug 31 15:14:48.075 INFO kablam! error[E0601]: `main` function not found in crate `plugin`
Aug 31 15:14:48.075 INFO kablam!   |
Aug 31 15:14:48.075 INFO kablam!   = note: consider adding a `main` function to `examples/plugin.rs`
Aug 31 15:14:48.075 INFO kablam! 
Aug 31 15:14:48.097 INFO kablam! error: aborting due to 2 previous errors
Aug 31 15:14:48.097 INFO kablam! 
Aug 31 15:14:48.097 INFO kablam! Some errors occurred: E0457, E0601.
Aug 31 15:14:48.097 INFO kablam! For more information about an error, try `rustc --explain E0457`.
Aug 31 15:14:48.103 INFO kablam! error: Could not compile `rustcov`.
Aug 31 15:14:48.103 INFO kablam! 
Aug 31 15:14:48.103 INFO kablam! To learn more, run the command again with --verbose.
Aug 31 15:14:48.104 INFO kablam! su: No module specific data is present
Aug 31 15:14:48.565 INFO running `"docker" "rm" "-f" "b984357376b9167ae7292f0a6f4fab5adba2a28cd8f6bd2bcb243fe8c51b503b"`
Aug 31 15:14:48.668 INFO blam! b984357376b9167ae7292f0a6f4fab5adba2a28cd8f6bd2bcb243fe8c51b503b