Sep 02 10:39:47.462 INFO checking imag-counter-0.4.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851 Sep 02 10:39:47.462 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets Sep 02 10:39:47.462 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 02 10:39:47.710 INFO blam! 0cba81efbb8ff7a111350a673dfbda9792f310aa47f0b2759967aca44d7e241d Sep 02 10:39:47.712 INFO running `"docker" "start" "-a" "0cba81efbb8ff7a111350a673dfbda9792f310aa47f0b2759967aca44d7e241d"` Sep 02 10:39:48.699 INFO kablam! Checking libimagrt v0.4.0 Sep 02 10:39:48.699 INFO kablam! Checking libimagcounter v0.4.0 Sep 02 10:39:53.162 INFO kablam! error[E0034]: multiple applicable items in scope Sep 02 10:39:53.162 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/libimagrt-0.4.0/src/configuration.rs:270:10 Sep 02 10:39:53.162 INFO kablam! | Sep 02 10:39:53.162 INFO kablam! 270 | .flatten() Sep 02 10:39:53.162 INFO kablam! | ^^^^^^^ multiple `flatten` found Sep 02 10:39:53.162 INFO kablam! | Sep 02 10:39:53.162 INFO kablam! = note: candidate #1 is defined in an impl of the trait `std::iter::Iterator` for the type `std::slice::Iter<'_, _>` Sep 02 10:39:53.162 INFO kablam! = note: candidate #2 is defined in an impl of the trait `itertools::Itertools` for the type `_` Sep 02 10:39:53.162 INFO kablam! Sep 02 10:39:53.445 INFO kablam! error: aborting due to previous error Sep 02 10:39:53.445 INFO kablam! Sep 02 10:39:53.445 INFO kablam! For more information about this error, try `rustc --explain E0034`. Sep 02 10:39:53.467 INFO kablam! error: Could not compile `libimagrt`. Sep 02 10:39:53.467 INFO kablam! Sep 02 10:39:53.467 INFO kablam! To learn more, run the command again with --verbose. Sep 02 10:39:53.469 INFO kablam! su: No module specific data is present Sep 02 10:39:53.914 INFO running `"docker" "rm" "-f" "0cba81efbb8ff7a111350a673dfbda9792f310aa47f0b2759967aca44d7e241d"` Sep 02 10:39:54.073 INFO blam! 0cba81efbb8ff7a111350a673dfbda9792f310aa47f0b2759967aca44d7e241d