Sep 20 01:43:59.771 INFO checking imag-counter-0.4.0 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352 Sep 20 01:43:59.771 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets Sep 20 01:43:59.771 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-7/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 20 01:43:59.996 INFO blam! e50fceb73b8c78cdd9a5c9c884525b951866804530d90786f019c82b5ad0af19 Sep 20 01:43:59.999 INFO running `"docker" "start" "-a" "e50fceb73b8c78cdd9a5c9c884525b951866804530d90786f019c82b5ad0af19"` Sep 20 01:44:01.185 INFO kablam! usermod: no changes Sep 20 01:44:01.418 INFO kablam! Checking libimagerror v0.4.0 Sep 20 01:44:01.418 INFO kablam! Checking libimagutil v0.4.0 Sep 20 01:44:02.792 INFO kablam! Checking libimagstore v0.4.0 Sep 20 01:44:05.535 INFO kablam! Checking libimagcounter v0.4.0 Sep 20 01:44:05.535 INFO kablam! Checking libimagrt v0.4.0 Sep 20 01:44:08.135 INFO kablam! error[E0034]: multiple applicable items in scope Sep 20 01:44:08.136 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/libimagrt-0.4.0/src/configuration.rs:270:10 Sep 20 01:44:08.136 INFO kablam! | Sep 20 01:44:08.136 INFO kablam! 270 | .flatten() Sep 20 01:44:08.137 INFO kablam! | ^^^^^^^ multiple `flatten` found Sep 20 01:44:08.137 INFO kablam! | Sep 20 01:44:08.137 INFO kablam! = note: candidate #1 is defined in an impl of the trait `std::iter::Iterator` for the type `std::slice::Iter<'_, _>` Sep 20 01:44:08.138 INFO kablam! = note: candidate #2 is defined in an impl of the trait `itertools::Itertools` for the type `_` Sep 20 01:44:08.138 INFO kablam! Sep 20 01:44:08.436 INFO kablam! error: aborting due to previous error Sep 20 01:44:08.436 INFO kablam! Sep 20 01:44:08.436 INFO kablam! For more information about this error, try `rustc --explain E0034`. Sep 20 01:44:08.460 INFO kablam! error: Could not compile `libimagrt`. Sep 20 01:44:08.460 INFO kablam! Sep 20 01:44:08.460 INFO kablam! To learn more, run the command again with --verbose. Sep 20 01:44:08.462 INFO kablam! su: No module specific data is present Sep 20 01:44:09.393 INFO running `"docker" "rm" "-f" "e50fceb73b8c78cdd9a5c9c884525b951866804530d90786f019c82b5ad0af19"` Sep 20 01:44:09.521 INFO blam! e50fceb73b8c78cdd9a5c9c884525b951866804530d90786f019c82b5ad0af19