Sep 21 10:15:19.760 INFO checking from_error_scope-0.0.1 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394 Sep 21 10:15:19.760 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets Sep 21 10:15:19.760 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-0/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 21 10:15:20.010 INFO blam! 4bdda8064a1c429742bb12f920bb3f777d371f5b0c627d648e7598fde57424d4 Sep 21 10:15:20.010 INFO running `"docker" "start" "-a" "4bdda8064a1c429742bb12f920bb3f777d371f5b0c627d648e7598fde57424d4"` Sep 21 10:15:20.790 INFO kablam! usermod: no changes Sep 21 10:15:20.834 INFO kablam! Checking from_error_scope v0.0.1 (/source) Sep 21 10:15:21.310 INFO kablam! error[E0432]: unresolved import `std::io::CharsError` Sep 21 10:15:21.310 INFO kablam! --> examples/simple.rs:20:5 Sep 21 10:15:21.310 INFO kablam! | Sep 21 10:15:21.310 INFO kablam! 20 | use std::io::CharsError; Sep 21 10:15:21.310 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ no `CharsError` in `io` Sep 21 10:15:21.310 INFO kablam! Sep 21 10:15:21.353 INFO kablam! error: aborting due to previous error Sep 21 10:15:21.353 INFO kablam! Sep 21 10:15:21.353 INFO kablam! For more information about this error, try `rustc --explain E0432`. Sep 21 10:15:21.360 INFO kablam! error: Could not compile `from_error_scope`. Sep 21 10:15:21.360 INFO kablam! Sep 21 10:15:21.360 INFO kablam! To learn more, run the command again with --verbose. Sep 21 10:15:21.362 INFO kablam! su: No module specific data is present Sep 21 10:15:21.896 INFO running `"docker" "rm" "-f" "4bdda8064a1c429742bb12f920bb3f777d371f5b0c627d648e7598fde57424d4"` Sep 21 10:15:22.010 INFO blam! 4bdda8064a1c429742bb12f920bb3f777d371f5b0c627d648e7598fde57424d4