Sep 02 00:07:52.362 INFO checking config_struct-0.2.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831 Sep 02 00:07:52.362 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets Sep 02 00:07:52.363 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 02 00:07:52.498 INFO blam! d8563a5bbb20a9078507f18e698565d7e2d17962f3109d87009044f7ed5ed4f7 Sep 02 00:07:52.499 INFO running `"docker" "start" "-a" "d8563a5bbb20a9078507f18e698565d7e2d17962f3109d87009044f7ed5ed4f7"` Sep 02 00:07:53.418 INFO kablam! Checking config_struct v0.2.0 (file:///source) Sep 02 00:07:56.581 INFO kablam! error[E0463]: can't find crate for `ron` Sep 02 00:07:56.581 INFO kablam! --> tests/number_size_tests.rs:2:1 Sep 02 00:07:56.581 INFO kablam! | Sep 02 00:07:56.581 INFO kablam! 2 | extern crate ron; Sep 02 00:07:56.582 INFO kablam! | ^^^^^^^^^^^^^^^^^ can't find crate Sep 02 00:07:56.582 INFO kablam! Sep 02 00:07:56.582 INFO kablam! error: aborting due to previous error Sep 02 00:07:56.582 INFO kablam! Sep 02 00:07:56.582 INFO kablam! For more information about this error, try `rustc --explain E0463`. Sep 02 00:07:56.588 INFO kablam! error: Could not compile `config_struct`. Sep 02 00:07:56.588 INFO kablam! Sep 02 00:07:56.588 INFO kablam! To learn more, run the command again with --verbose. Sep 02 00:07:56.589 INFO kablam! su: No module specific data is present Sep 02 00:07:57.117 INFO running `"docker" "rm" "-f" "d8563a5bbb20a9078507f18e698565d7e2d17962f3109d87009044f7ed5ed4f7"` Sep 02 00:07:57.246 INFO blam! d8563a5bbb20a9078507f18e698565d7e2d17962f3109d87009044f7ed5ed4f7