Aug 11 08:41:01.381 INFO checking merkle_sigs-1.5.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 08:41:01.381 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 08:41:01.381 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 08:41:01.381 INFO running `"docker" "create" "-v" "/tmp/crater.095OCaSOLTwt:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 08:41:01.631 INFO blam! 5846c7d9ff896171e49c2fda3aaf8a518d0905fd1382b1475a0241ed0a511e6a
Aug 11 08:41:01.633 INFO running `"docker" "start" "-a" "5846c7d9ff896171e49c2fda3aaf8a518d0905fd1382b1475a0241ed0a511e6a"`
Aug 11 08:41:02.995 INFO kablam! error: multiple packages link to native library `ring-asm`, but a native library can be linked only once
Aug 11 08:41:02.996 INFO kablam! 
Aug 11 08:41:02.996 INFO kablam! package `ring v0.12.1`
Aug 11 08:41:02.996 INFO kablam!     ... which is depended on by `merkle_sigs v1.5.0 (file:///source)`
Aug 11 08:41:02.996 INFO kablam! links to native library `ring-asm`
Aug 11 08:41:02.996 INFO kablam! 
Aug 11 08:41:02.996 INFO kablam! package `ring v0.13.2`
Aug 11 08:41:02.996 INFO kablam!     ... which is depended on by `merkle v1.10.0`
Aug 11 08:41:02.996 INFO kablam!     ... which is depended on by `merkle_sigs v1.5.0 (file:///source)`
Aug 11 08:41:02.996 INFO kablam! also links to native library `ring-asm`
Aug 11 08:41:02.996 INFO kablam! su: No module specific data is present
Aug 11 08:41:03.542 INFO running `"docker" "rm" "-f" "5846c7d9ff896171e49c2fda3aaf8a518d0905fd1382b1475a0241ed0a511e6a"`
Aug 11 08:41:03.750 INFO blam! 5846c7d9ff896171e49c2fda3aaf8a518d0905fd1382b1475a0241ed0a511e6a