Test output for sparse-vectors [ok]

Testing time: 3s

/root/salmonella-run-publish/chicken/bin/csi -script run.scm < /dev/null
  /root/salmonella-run-publish/chicken/bin/csi -R sparse-vectors -s test.scm 1000000000
filling ...
checking (highest = 999997894) ...
  /root/salmonella-run-publish/chicken/bin/csi -R numbers -R big-sparse-vectors -s test.scm 1000000000000000000000
filling ...
checking (highest = 998422164936661965378) ...