anchor.diff:              base
               bytestring
               cardano-sl
  +            cardano-sl-block
               cardano-sl-client
               cardano-sl-core
               cardano-sl-crypto
  
positive.code:             cardano-report-server
              cardano-sl
              cardano-sl-binary
              cardano-sl-core
              cardano-sl-crypto
              cardano-sl-db
  
negative.code:             bytestring
              cardano-sl
              cardano-sl-binary
              cardano-sl-block
              cardano-sl-client
              cardano-sl-core
              cardano-sl-crypto
  