Sep 10 15:32:01.602 INFO checking libimagref-0.3.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 15:32:01.602 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 15:32:01.602 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 15:32:01.824 INFO blam! cb9f4ebd3761488810590f88751a634b9a6c8b41683c75318ef569f12b37ef14
Sep 10 15:32:01.826 INFO running `"docker" "start" "-a" "cb9f4ebd3761488810590f88751a634b9a6c8b41683c75318ef569f12b37ef14"`
Sep 10 15:32:02.598 INFO kablam! usermod: no changes
Sep 10 15:32:02.878 INFO kablam!     Checking version v2.0.1
Sep 10 15:32:02.882 INFO kablam!     Checking libimagerror v0.3.0
Sep 10 15:32:02.882 INFO kablam!     Checking libimagutil v0.3.0
Sep 10 15:32:02.882 INFO kablam!     Checking semver-parser v0.6.2
Sep 10 15:32:04.763 INFO kablam!     Checking semver v0.5.1
Sep 10 15:32:05.906 INFO kablam!     Checking libimagstore v0.3.0
Sep 10 15:32:08.116 INFO kablam!     Checking libimagentrylist v0.3.0
Sep 10 15:32:10.118 INFO kablam!     Checking libimagref v0.3.0 (file:///source)
Sep 10 15:32:13.154 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 10 15:32:13.154 INFO kablam!    --> src/reference.rs:531:22
Sep 10 15:32:13.154 INFO kablam!     |
Sep 10 15:32:13.154 INFO kablam! 531 |                     .flatten()
Sep 10 15:32:13.154 INFO kablam!     |                      ^^^^^^^ multiple `flatten` found
Sep 10 15:32:13.154 INFO kablam!     |
Sep 10 15:32:13.154 INFO kablam!     = note: candidate #1 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Map<_, _>`
Sep 10 15:32:13.154 INFO kablam!     = note: candidate #2 is defined in an impl of the trait `itertools::Itertools` for the type `_`
Sep 10 15:32:13.154 INFO kablam! 
Sep 10 15:32:13.181 INFO kablam! error: aborting due to previous error
Sep 10 15:32:13.181 INFO kablam! 
Sep 10 15:32:13.181 INFO kablam! For more information about this error, try `rustc --explain E0034`.
Sep 10 15:32:13.193 INFO kablam! error: Could not compile `libimagref`.
Sep 10 15:32:13.193 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 15:32:13.198 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 10 15:32:13.198 INFO kablam!    --> src/reference.rs:531:22
Sep 10 15:32:13.198 INFO kablam!     |
Sep 10 15:32:13.198 INFO kablam! 531 |                     .flatten()
Sep 10 15:32:13.198 INFO kablam!     |                      ^^^^^^^ multiple `flatten` found
Sep 10 15:32:13.198 INFO kablam!     |
Sep 10 15:32:13.198 INFO kablam!     = note: candidate #1 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Map<_, _>`
Sep 10 15:32:13.198 INFO kablam!     = note: candidate #2 is defined in an impl of the trait `itertools::Itertools` for the type `_`
Sep 10 15:32:13.198 INFO kablam! 
Sep 10 15:32:13.251 INFO kablam! error: aborting due to previous error
Sep 10 15:32:13.251 INFO kablam! 
Sep 10 15:32:13.251 INFO kablam! For more information about this error, try `rustc --explain E0034`.
Sep 10 15:32:13.282 INFO kablam! error: Could not compile `libimagref`.
Sep 10 15:32:13.282 INFO kablam! 
Sep 10 15:32:13.282 INFO kablam! To learn more, run the command again with --verbose.
Sep 10 15:32:13.283 INFO kablam! su: No module specific data is present
Sep 10 15:32:14.536 INFO running `"docker" "rm" "-f" "cb9f4ebd3761488810590f88751a634b9a6c8b41683c75318ef569f12b37ef14"`
Sep 10 15:32:14.645 INFO blam! cb9f4ebd3761488810590f88751a634b9a6c8b41683c75318ef569f12b37ef14