Sep 14 13:51:30.951 INFO checking libimagref-0.3.0 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 13:51:30.951 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 13:51:30.951 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-7/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 13:51:31.335 INFO blam! 903a7e3824ce5d024858b0cee0e3e6bf0ff33f868b84d0a339068d0a8f3bb45d
Sep 14 13:51:31.337 INFO running `"docker" "start" "-a" "903a7e3824ce5d024858b0cee0e3e6bf0ff33f868b84d0a339068d0a8f3bb45d"`
Sep 14 13:51:33.107 INFO kablam! usermod: no changes
Sep 14 13:51:33.386 INFO kablam!     Checking version v2.0.1
Sep 14 13:51:33.390 INFO kablam!     Checking libimagerror v0.3.0
Sep 14 13:51:33.391 INFO kablam!     Checking libimagutil v0.3.0
Sep 14 13:51:35.227 INFO kablam!     Checking libimagstore v0.3.0
Sep 14 13:51:37.715 INFO kablam!     Checking libimagentrylist v0.3.0
Sep 14 13:51:39.798 INFO kablam!     Checking libimagref v0.3.0 (file:///source)
Sep 14 13:51:41.883 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 14 13:51:41.883 INFO kablam!    --> src/reference.rs:531:22
Sep 14 13:51:41.883 INFO kablam!     |
Sep 14 13:51:41.883 INFO kablam! 531 |                     .flatten()
Sep 14 13:51:41.883 INFO kablam!     |                      ^^^^^^^ multiple `flatten` found
Sep 14 13:51:41.883 INFO kablam!     |
Sep 14 13:51:41.883 INFO kablam!     = note: candidate #1 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Map<_, _>`
Sep 14 13:51:41.883 INFO kablam!     = note: candidate #2 is defined in an impl of the trait `itertools::Itertools` for the type `_`
Sep 14 13:51:41.883 INFO kablam! 
Sep 14 13:51:41.923 INFO kablam! error: aborting due to previous error
Sep 14 13:51:41.923 INFO kablam! 
Sep 14 13:51:41.923 INFO kablam! For more information about this error, try `rustc --explain E0034`.
Sep 14 13:51:41.935 INFO kablam! error: Could not compile `libimagref`.
Sep 14 13:51:41.936 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 13:51:41.991 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 14 13:51:41.991 INFO kablam!    --> src/reference.rs:531:22
Sep 14 13:51:41.991 INFO kablam!     |
Sep 14 13:51:41.991 INFO kablam! 531 |                     .flatten()
Sep 14 13:51:41.991 INFO kablam!     |                      ^^^^^^^ multiple `flatten` found
Sep 14 13:51:41.991 INFO kablam!     |
Sep 14 13:51:41.991 INFO kablam!     = note: candidate #1 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Map<_, _>`
Sep 14 13:51:41.991 INFO kablam!     = note: candidate #2 is defined in an impl of the trait `itertools::Itertools` for the type `_`
Sep 14 13:51:41.991 INFO kablam! 
Sep 14 13:51:42.031 INFO kablam! error: aborting due to previous error
Sep 14 13:51:42.031 INFO kablam! 
Sep 14 13:51:42.031 INFO kablam! For more information about this error, try `rustc --explain E0034`.
Sep 14 13:51:42.055 INFO kablam! error: Could not compile `libimagref`.
Sep 14 13:51:42.055 INFO kablam! 
Sep 14 13:51:42.055 INFO kablam! To learn more, run the command again with --verbose.
Sep 14 13:51:42.063 INFO kablam! su: No module specific data is present
Sep 14 13:51:42.951 INFO running `"docker" "rm" "-f" "903a7e3824ce5d024858b0cee0e3e6bf0ff33f868b84d0a339068d0a8f3bb45d"`
Sep 14 13:51:43.214 INFO blam! 903a7e3824ce5d024858b0cee0e3e6bf0ff33f868b84d0a339068d0a8f3bb45d