{ "status": "pass", "contract": { "tensor_layout": "NHD", "head_dim": 128, "scale_max": 2.25, "output": "Sage2 padded/permuted E4M3 V and FP32 per-channel scale" }, "cases": [ { "sequence": 37810, "heads": 56, "stride": [ 813066240, 21504, 128, 1 ], "fp8": { "equal": true, "different_elements": 0, "max_abs": 0.0, "mean_abs": 0.0 }, "scale": { "equal": true, "different_elements": 0, "max_abs": 0.0, "mean_abs": 0.0 }, "baseline_timing": { "count": 20, "mean_s": 0.010601052856445314, "p50_s": 0.010562719821929932, "p90_s": 0.010675382804870605, "p95_s": 0.010855110502243043, "p99_s": 0.010869799871444702, "min_s": 0.010542431831359863, "max_s": 0.010873472213745117 }, "candidate_timing": { "count": 20, "mean_s": 0.006498015952110291, "p50_s": 0.0063928160667419435, "p90_s": 0.0067695615291595455, "p95_s": 0.006918193387985229, "p99_s": 0.006928189001083374, "min_s": 0.006376319885253906, "max_s": 0.00693068790435791 } } ] }