Negative throughput value

[rbennum]

Hi, after successfully running the project from the Dockerfile, I've noticed that the throughput value has been in the negative. Why do you think that's possible?

Mapping: [['X', 79], ['R', 3], ['S', 3], ['Y', 6], ['C', 2], ['K', 23], ['X', 223], ['Y', 1], ['X', 9], ['S', 3], ['C', 2], ['K', 1], ['Y', 1], ['R', 3]]
Reward: -1.250e-01, Runtime: 3069151(cycles), Throughput: -0.12(MACs/cycle), Area: 0.075(mm2), PE Area_ratio: 63.3%, Num_PE: 168,  L1 Buffer: 234(elements), L2 Buffer: 584(elements)