Sep 14 09:54:00.092 INFO checking rustcov-0.0.0 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 09:54:00.092 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 09:54:00.092 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-2/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 09:54:00.335 INFO blam! abdb7c168442e4720422c9014352540f518a5e9f4ef5ef4a49224c9cb89954b1
Sep 14 09:54:00.347 INFO running `"docker" "start" "-a" "abdb7c168442e4720422c9014352540f518a5e9f4ef5ef4a49224c9cb89954b1"`
Sep 14 09:54:01.350 INFO kablam! usermod: no changes
Sep 14 09:54:01.403 INFO kablam!     Checking rustcov v0.0.0 (file:///source)
Sep 14 09:54:01.798 INFO kablam! error[E0457]: plugin `rustcov` only found in rlib format, but must be available in dylib format
Sep 14 09:54:01.798 INFO kablam!  --> examples/plugin.rs:2:11
Sep 14 09:54:01.798 INFO kablam!   |
Sep 14 09:54:01.798 INFO kablam! 2 | #![plugin(rustcov)]
Sep 14 09:54:01.799 INFO kablam!   |           ^^^^^^^
Sep 14 09:54:01.799 INFO kablam! 
Sep 14 09:54:01.919 INFO kablam! error[E0601]: `main` function not found in crate `plugin`
Sep 14 09:54:01.919 INFO kablam!   |
Sep 14 09:54:01.920 INFO kablam!   = note: consider adding a `main` function to `examples/plugin.rs`
Sep 14 09:54:01.920 INFO kablam! 
Sep 14 09:54:01.935 INFO kablam! error: aborting due to 2 previous errors
Sep 14 09:54:01.935 INFO kablam! 
Sep 14 09:54:01.935 INFO kablam! Some errors occurred: E0457, E0601.
Sep 14 09:54:01.935 INFO kablam! For more information about an error, try `rustc --explain E0457`.
Sep 14 09:54:01.939 INFO kablam! error: Could not compile `rustcov`.
Sep 14 09:54:01.939 INFO kablam! 
Sep 14 09:54:01.939 INFO kablam! To learn more, run the command again with --verbose.
Sep 14 09:54:01.940 INFO kablam! su: No module specific data is present
Sep 14 09:54:02.603 INFO running `"docker" "rm" "-f" "abdb7c168442e4720422c9014352540f518a5e9f4ef5ef4a49224c9cb89954b1"`
Sep 14 09:54:02.670 INFO blam! abdb7c168442e4720422c9014352540f518a5e9f4ef5ef4a49224c9cb89954b1