Sep 06 03:52:12.402 INFO checking merkle_sigs-1.5.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 03:52:12.402 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 03:52:12.402 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-4/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 03:52:12.612 INFO blam! eed51aa06cb41eae23ebdcc6d6afe16135b31e400175329528454884eca9758e
Sep 06 03:52:12.615 INFO running `"docker" "start" "-a" "eed51aa06cb41eae23ebdcc6d6afe16135b31e400175329528454884eca9758e"`
Sep 06 03:52:13.385 INFO kablam! usermod: no changes
Sep 06 03:52:13.538 INFO kablam! error: multiple packages link to native library `ring-asm`, but a native library can be linked only once
Sep 06 03:52:13.538 INFO kablam! 
Sep 06 03:52:13.538 INFO kablam! package `ring v0.12.1`
Sep 06 03:52:13.538 INFO kablam!     ... which is depended on by `merkle_sigs v1.5.0 (file:///source)`
Sep 06 03:52:13.538 INFO kablam! links to native library `ring-asm`
Sep 06 03:52:13.538 INFO kablam! 
Sep 06 03:52:13.538 INFO kablam! package `ring v0.13.2`
Sep 06 03:52:13.538 INFO kablam!     ... which is depended on by `merkle v1.10.0`
Sep 06 03:52:13.538 INFO kablam!     ... which is depended on by `merkle_sigs v1.5.0 (file:///source)`
Sep 06 03:52:13.538 INFO kablam! also links to native library `ring-asm`
Sep 06 03:52:13.538 INFO kablam! su: No module specific data is present
Sep 06 03:52:14.230 INFO running `"docker" "rm" "-f" "eed51aa06cb41eae23ebdcc6d6afe16135b31e400175329528454884eca9758e"`
Sep 06 03:52:14.321 INFO blam! eed51aa06cb41eae23ebdcc6d6afe16135b31e400175329528454884eca9758e