{"board": "stabrank", "instance": "CS-3", "family": "CS", "copies": 3, "n": 6, "r_max": 256, "cpu_seconds": 1800, "mem_mb": 8192, "mode": "ranked", "target": "unnormalized (CS|++>)^{\u2297m}, copy j on qubits 2j, 2j+1: amplitude i^{sum_j x_{2j} x_{2j+1}}"}