anchor.diff:    });
   
     ## Needs bump to a versioned attribute
  -  hspec-core = overrideCabal super.hspec-core_2_4_8 (drv: {
  +  hspec-core = overrideCabal super.hspec-core_2_5_0 (drv: {
       ##     • No instance for (Semigroup Summary)
       ##         arising from the superclasses of an instance declaration
       ##     • In the instance declaration for ‘Monoid Summary’
  
positive.code:   });
  
    ## Needs bump to a versioned attribute
    hspec = overrideCabal super.hspec_2_4_8 (drv: {
      ## Setup: Encountered missing dependencies:
      ## hspec-core ==2.4.4, hspec-discover ==2.4.4
      ##
  
negative.code:   ## Needs bump to a versioned attribute
    ## Setup: Encountered missing dependencies:
    ## hspec-discover ==2.4.8
    hspec-discover = super.hspec-discover_2_5_0;
  
    ## Needs bump to a versioned attribute
    ## Setup: Encountered missing dependencies:
  