Sep 17 22:01:53.268 INFO checking libimagmail-0.6.4 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033 Sep 17 22:01:53.268 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets Sep 17 22:01:53.268 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-2/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 17 22:01:53.442 INFO blam! 70915bf2fd4a9a298dc97afefadc232c5441ab2ef806abd1eb3cc9657bfc5a61 Sep 17 22:01:53.443 INFO running `"docker" "start" "-a" "70915bf2fd4a9a298dc97afefadc232c5441ab2ef806abd1eb3cc9657bfc5a61"` Sep 17 22:01:54.239 INFO kablam! usermod: no changes Sep 17 22:01:54.614 INFO kablam! Checking libimagerror v0.6.4 Sep 17 22:01:54.614 INFO kablam! Compiling email v0.0.17 Sep 17 22:01:54.655 INFO kablam! Checking libimagutil v0.6.4 Sep 17 22:01:56.379 INFO kablam! Checking libimagstore v0.6.4 Sep 17 22:01:59.029 INFO kablam! Checking libimagentryutil v0.6.4 Sep 17 22:01:59.029 INFO kablam! Checking libimagentrylist v0.6.4 Sep 17 22:02:01.951 INFO kablam! Checking libimagentryref v0.6.4 Sep 17 22:02:04.105 INFO kablam! error[E0034]: multiple applicable items in scope Sep 17 22:02:04.105 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/libimagentryref-0.6.4/src/reference.rs:315:22 Sep 17 22:02:04.105 INFO kablam! | Sep 17 22:02:04.106 INFO kablam! 315 | .flatten() Sep 17 22:02:04.106 INFO kablam! | ^^^^^^^ multiple `flatten` found Sep 17 22:02:04.106 INFO kablam! | Sep 17 22:02:04.111 INFO kablam! = note: candidate #1 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Map<_, _>` Sep 17 22:02:04.111 INFO kablam! = note: candidate #2 is defined in an impl of the trait `itertools::Itertools` for the type `_` Sep 17 22:02:04.111 INFO kablam! Sep 17 22:02:04.247 INFO kablam! error: aborting due to previous error Sep 17 22:02:04.247 INFO kablam! Sep 17 22:02:04.247 INFO kablam! For more information about this error, try `rustc --explain E0034`. Sep 17 22:02:04.275 INFO kablam! error: Could not compile `libimagentryref`. Sep 17 22:02:04.275 INFO kablam! Sep 17 22:02:04.275 INFO kablam! To learn more, run the command again with --verbose. Sep 17 22:02:04.275 INFO kablam! su: No module specific data is present Sep 17 22:02:05.434 INFO running `"docker" "rm" "-f" "70915bf2fd4a9a298dc97afefadc232c5441ab2ef806abd1eb3cc9657bfc5a61"` Sep 17 22:02:05.827 INFO blam! 70915bf2fd4a9a298dc97afefadc232c5441ab2ef806abd1eb3cc9657bfc5a61