anchor.diff:          
           # Use disnix-env to perform a new installation.
           # This test should succeed.
  -        $coordinator->mustSucceed("NIX_PATH='nixpkgs=${nixpkgs}' dysnomia=\"\$(dirname \$(readlink -f \$(type -p dysnomia)))/..\"  SSH_OPTS='-o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no' disnix-env -s ${snapshotTests}/services-state.nix -i ${snapshotTests}/infrastructure.nix -d ${snapshotTests}/distribution-simple.nix");
  +        $coordinator->mustSucceed("DYSNOMIA_STATEDIR=/root/dysnomia NIX_PATH='nixpkgs=${nixpkgs}' dysnomia=\"\$(dirname \$(readlink -f \$(type -p dysnomia)))/..\"  SSH_OPTS='-o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no' disnix-env -s ${snapshotTests}/services-state.nix -i ${snapshotTests}/infrastructure.nix -d ${snapshotTests}/distribution-simple.nix");
           
           # Check if both machines have state deployed
           my $result = $testtarget1->mustSucceed("cat /var/db/testService1/state");
  
positive.code:         $testtarget1->mustSucceed("cat /var/db/testService1/state");
          $testtarget2->mustSucceed("cat /var/db/testService2/state");
          
          $coordinator->mustSucceed("SSH_OPTS='-o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no' disnix-delete-state /nix/var/nix/profiles/per-user/root/disnix-coordinator/default-1-link");
          
          $testtarget1->mustFail("cat /var/db/testService1/state");
          $testtarget2->mustFail("cat /var/db/testService2/state");
  
negative.code:             die "result should be: 1, but it is: $result";
          }
          
          $result = $coordinator->mustSucceed("DYSNOMIA_STATEDIR=/root/dysnomia dysnomia-snapshots --query-all --container wrapper --component testService2 | wc -l");
          
          if($result == 1) {
              print "result is: 1\n";
  