Sep 21 08:35:53.025 INFO checking imag-ref-0.8.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 08:35:53.025 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 08:35:53.025 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/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 08:35:53.246 INFO blam! 177f472e7ed9193edc4edeb274304d8f31ea610b3c66a2e327f181c26c952bbb
Sep 21 08:35:53.249 INFO running `"docker" "start" "-a" "177f472e7ed9193edc4edeb274304d8f31ea610b3c66a2e327f181c26c952bbb"`
Sep 21 08:35:54.233 INFO kablam! usermod: no changes
Sep 21 08:35:54.541 INFO kablam!     Checking filters v0.3.0
Sep 21 08:35:54.541 INFO kablam!    Compiling imag-ref v0.8.0 (/source)
Sep 21 08:35:54.554 INFO kablam!     Checking libimagrt v0.8.0
Sep 21 08:35:54.650 INFO kablam! error: couldn't read "../../../build.rs": No such file or directory (os error 2)
Sep 21 08:35:54.650 INFO kablam! 
Sep 21 08:35:54.654 INFO kablam! error: aborting due to previous error
Sep 21 08:35:54.654 INFO kablam! 
Sep 21 08:35:54.662 INFO kablam! error: Could not compile `imag-ref`.
Sep 21 08:35:54.662 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 08:35:57.222 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 21 08:35:57.222 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/libimagrt-0.8.0/src/configuration.rs:67:10
Sep 21 08:35:57.222 INFO kablam!    |
Sep 21 08:35:57.222 INFO kablam! 67 |         .flatten()
Sep 21 08:35:57.222 INFO kablam!    |          ^^^^^^^ multiple `flatten` found
Sep 21 08:35:57.222 INFO kablam!    |
Sep 21 08:35:57.222 INFO kablam!    = note: candidate #1 is defined in an impl of the trait `std::iter::Iterator` for the type `std::slice::Iter<'_, _>`
Sep 21 08:35:57.222 INFO kablam!    = note: candidate #2 is defined in an impl of the trait `itertools::Itertools` for the type `_`
Sep 21 08:35:57.222 INFO kablam! 
Sep 21 08:35:57.438 INFO kablam! error: aborting due to previous error
Sep 21 08:35:57.438 INFO kablam! 
Sep 21 08:35:57.438 INFO kablam! For more information about this error, try `rustc --explain E0034`.
Sep 21 08:35:57.458 INFO kablam! error: Could not compile `libimagrt`.
Sep 21 08:35:57.458 INFO kablam! 
Sep 21 08:35:57.458 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 08:35:57.473 INFO kablam! su: No module specific data is present
Sep 21 08:35:58.550 INFO running `"docker" "rm" "-f" "177f472e7ed9193edc4edeb274304d8f31ea610b3c66a2e327f181c26c952bbb"`
Sep 21 08:35:58.659 INFO blam! 177f472e7ed9193edc4edeb274304d8f31ea610b3c66a2e327f181c26c952bbb