Sep 10 14:41:27.757 INFO checking merkle_sigs-1.5.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 14:41:27.757 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 14:41:27.757 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 14:41:27.928 INFO blam! 799e0c55c2a33c999e68f0aeb9292d5596737ab70bf927b1a2848f46fc661982
Sep 10 14:41:27.930 INFO running `"docker" "start" "-a" "799e0c55c2a33c999e68f0aeb9292d5596737ab70bf927b1a2848f46fc661982"`
Sep 10 14:41:28.738 INFO kablam! usermod: no changes
Sep 10 14:41:28.854 INFO kablam! error: multiple packages link to native library `ring-asm`, but a native library can be linked only once
Sep 10 14:41:28.854 INFO kablam! 
Sep 10 14:41:28.854 INFO kablam! package `ring v0.12.1`
Sep 10 14:41:28.854 INFO kablam!     ... which is depended on by `lamport_sigs v0.5.0`
Sep 10 14:41:28.854 INFO kablam!     ... which is depended on by `merkle_sigs v1.5.0 (file:///source)`
Sep 10 14:41:28.854 INFO kablam! links to native library `ring-asm`
Sep 10 14:41:28.854 INFO kablam! 
Sep 10 14:41:28.854 INFO kablam! package `ring v0.13.2`
Sep 10 14:41:28.854 INFO kablam!     ... which is depended on by `merkle v1.10.0`
Sep 10 14:41:28.854 INFO kablam!     ... which is depended on by `merkle_sigs v1.5.0 (file:///source)`
Sep 10 14:41:28.854 INFO kablam! also links to native library `ring-asm`
Sep 10 14:41:28.858 INFO kablam! su: No module specific data is present
Sep 10 14:41:29.368 INFO running `"docker" "rm" "-f" "799e0c55c2a33c999e68f0aeb9292d5596737ab70bf927b1a2848f46fc661982"`
Sep 10 14:41:29.461 INFO blam! 799e0c55c2a33c999e68f0aeb9292d5596737ab70bf927b1a2848f46fc661982