  -timescale=1ns/1ns +vcs+flush+all  +warn=all -sverilog    -d 0 +incdir+.+../../../UVM/uvm-1.2/src/+../../../UVM/svunit_base  ../../../UVM/svunit_base/svunit_pkg.sv  -writepp   -verbose  -mt max -parse  design.sv  testbench.sv