TPC-H with skew factor (Zipf distribution) enabled. Use dbgen with -z option to input the skew when generating benchmark data. There are several makefile available for different OSs and settings. Try them if the default makefile doesn't work.
The original is the linux version on github. Multiple makefiles have been prepared for multiple distributions including Mac OS.
make -f makefile_centos
make -f makefile_MacSolaris
For example to generate a 100MB test data:
./dbgen -s 0.1