Error at time=20ns gateway_out=XXXXXXXXXXXXXXXXXX00, Expected = 00000000000000000000 
Error at time=120ns gateway_out=11111111111111110000, Expected = 10110100001111100000 
Error at time=220ns gateway_out=XXXXXXXX110111101000, Expected = 11111010000111100000 
Error at time=320ns gateway_out=XXXXXXXXX00011100100, Expected = 00011101000011100000 
Error at time=420ns gateway_out=XXXXXXXXXXX001100000, Expected = 00101110100001011100 
Error at time=520ns gateway_out=XXXXXXXXXXXX00011100, Expected = 00110111010000011000 
Error at time=620ns gateway_out=XXXXXXXXXXXX11111000, Expected = 00111011100111110100 
Error at time=720ns gateway_out=XXXXXXXXXXXX11100100, Expected = 00111101110011100000 
Error at time=820ns gateway_out=XXXXXXXXXXXXX1100000, Expected = 00111101110011011100 
Error at time=920ns gateway_out=XXXXXXXXXXXXX1011100, Expected = 00111101110011011000 
Error at time=1020ns gateway_out=XXXXXXXXXXXXX1011000, Expected = 00111101110011010100 
11 errors found in simulation
