Sep 21 07:43:27.532 INFO checking libimagentryref-0.6.4 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 07:43:27.532 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 07:43:27.532 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-0/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 07:43:27.650 INFO blam! 81acc44c0a0c077789f6a1f22b4d2b2c8bf9c58c2fe9ac6ca967e5a360ad858b
Sep 21 07:43:27.652 INFO running `"docker" "start" "-a" "81acc44c0a0c077789f6a1f22b4d2b2c8bf9c58c2fe9ac6ca967e5a360ad858b"`
Sep 21 07:43:28.457 INFO kablam! usermod: no changes
Sep 21 07:43:28.561 INFO kablam!     Checking libimagentryutil v0.6.4
Sep 21 07:43:28.561 INFO kablam!     Checking libimagentrylist v0.6.4
Sep 21 07:43:30.409 INFO kablam!     Checking libimagentryref v0.6.4 (/source)
Sep 21 07:43:33.510 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 21 07:43:33.510 INFO kablam!    --> src/reference.rs:315:22
Sep 21 07:43:33.510 INFO kablam!     |
Sep 21 07:43:33.510 INFO kablam! 315 |                     .flatten()
Sep 21 07:43:33.510 INFO kablam!     |                      ^^^^^^^ multiple `flatten` found
Sep 21 07:43:33.510 INFO kablam!     |
Sep 21 07:43:33.510 INFO kablam!     = note: candidate #1 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Map<_, _>`
Sep 21 07:43:33.510 INFO kablam!     = note: candidate #2 is defined in an impl of the trait `itertools::Itertools` for the type `_`
Sep 21 07:43:33.510 INFO kablam! 
Sep 21 07:43:33.562 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 21 07:43:33.562 INFO kablam!    --> src/reference.rs:315:22
Sep 21 07:43:33.562 INFO kablam!     |
Sep 21 07:43:33.562 INFO kablam! 315 |                     .flatten()
Sep 21 07:43:33.562 INFO kablam!     |                      ^^^^^^^ multiple `flatten` found
Sep 21 07:43:33.562 INFO kablam!     |
Sep 21 07:43:33.562 INFO kablam!     = note: candidate #1 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Map<_, _>`
Sep 21 07:43:33.562 INFO kablam!     = note: candidate #2 is defined in an impl of the trait `itertools::Itertools` for the type `_`
Sep 21 07:43:33.562 INFO kablam! 
Sep 21 07:43:33.694 INFO kablam! error: aborting due to previous error
Sep 21 07:43:33.694 INFO kablam! 
Sep 21 07:43:33.694 INFO kablam! For more information about this error, try `rustc --explain E0034`.
Sep 21 07:43:33.722 INFO kablam! error: Could not compile `libimagentryref`.
Sep 21 07:43:33.722 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 07:43:33.758 INFO kablam! error: aborting due to previous error
Sep 21 07:43:33.758 INFO kablam! 
Sep 21 07:43:33.758 INFO kablam! For more information about this error, try `rustc --explain E0034`.
Sep 21 07:43:33.771 INFO kablam! error: Could not compile `libimagentryref`.
Sep 21 07:43:33.771 INFO kablam! 
Sep 21 07:43:33.771 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 07:43:33.772 INFO kablam! su: No module specific data is present
Sep 21 07:43:34.741 INFO running `"docker" "rm" "-f" "81acc44c0a0c077789f6a1f22b4d2b2c8bf9c58c2fe9ac6ca967e5a360ad858b"`
Sep 21 07:43:34.902 INFO blam! 81acc44c0a0c077789f6a1f22b4d2b2c8bf9c58c2fe9ac6ca967e5a360ad858b