Sep 14 13:51:50.473 INFO checking libimagmail-0.6.4 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 13:51:50.473 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 13:51:50.473 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 13:51:50.802 INFO blam! f7e5f094bde6ff22545783ddd904c5a55829461f45787254b7b2f4b054f9b19d
Sep 14 13:51:50.803 INFO running `"docker" "start" "-a" "f7e5f094bde6ff22545783ddd904c5a55829461f45787254b7b2f4b054f9b19d"`
Sep 14 13:51:51.835 INFO kablam! usermod: no changes
Sep 14 13:51:52.071 INFO kablam!    Compiling email v0.0.17
Sep 14 13:51:52.072 INFO kablam!     Checking libimagutil v0.6.4
Sep 14 13:51:53.269 INFO kablam!     Checking libimagstore v0.6.4
Sep 14 13:51:57.020 INFO kablam!     Checking libimagentrylist v0.6.4
Sep 14 13:51:57.029 INFO kablam!     Checking libimagentryutil v0.6.4
Sep 14 13:51:59.643 INFO kablam!     Checking libimagentryref v0.6.4
Sep 14 13:52:01.578 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 14 13:52:01.579 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/libimagentryref-0.6.4/src/reference.rs:315:22
Sep 14 13:52:01.579 INFO kablam!     |
Sep 14 13:52:01.579 INFO kablam! 315 |                     .flatten()
Sep 14 13:52:01.579 INFO kablam!     |                      ^^^^^^^ multiple `flatten` found
Sep 14 13:52:01.579 INFO kablam!     |
Sep 14 13:52:01.579 INFO kablam!     = note: candidate #1 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Map<_, _>`
Sep 14 13:52:01.579 INFO kablam!     = note: candidate #2 is defined in an impl of the trait `itertools::Itertools` for the type `_`
Sep 14 13:52:01.579 INFO kablam! 
Sep 14 13:52:01.707 INFO kablam! error: aborting due to previous error
Sep 14 13:52:01.707 INFO kablam! 
Sep 14 13:52:01.707 INFO kablam! For more information about this error, try `rustc --explain E0034`.
Sep 14 13:52:01.735 INFO kablam! error: Could not compile `libimagentryref`.
Sep 14 13:52:01.735 INFO kablam! 
Sep 14 13:52:01.735 INFO kablam! To learn more, run the command again with --verbose.
Sep 14 13:52:01.735 INFO kablam! su: No module specific data is present
Sep 14 13:52:02.672 INFO running `"docker" "rm" "-f" "f7e5f094bde6ff22545783ddd904c5a55829461f45787254b7b2f4b054f9b19d"`
Sep 14 13:52:02.766 INFO blam! f7e5f094bde6ff22545783ddd904c5a55829461f45787254b7b2f4b054f9b19d