Update experiment measurements and status

reports/runs/dclm_edu-2027/metrics.jsonl

@@ -26,3 +26,7 @@
 {"step": 520, "tokens": 272629760, "loss": 2.5472930908203124, "optimizer_updates": 520, "effective_batch": 512, "lr": 5.5892815116703924e-05, "gradient_norm": 0.26877573132514954, "tokens_per_second": 1029056.8738168865, "synthetic": false, "world_size": 8}
 {"step": 540, "tokens": 283115520, "loss": 2.5441816329956053, "optimizer_updates": 540, "effective_batch": 512, "lr": 5.291737220909842e-05, "gradient_norm": 0.279702365398407, "tokens_per_second": 1154599.4461850203, "synthetic": false, "world_size": 8}
 {"step": 560, "tokens": 293601280, "loss": 2.5482343673706054, "optimizer_updates": 560, "effective_batch": 512, "lr": 4.99510361029238e-05, "gradient_norm": 0.2883462905883789, "tokens_per_second": 1155214.5274289218, "synthetic": false, "world_size": 8}
+{"step": 580, "tokens": 304087040, "loss": 2.545828437805176, "optimizer_updates": 580, "effective_batch": 512, "lr": 4.700677783122511e-05, "gradient_norm": 0.2508949637413025, "tokens_per_second": 1155520.1418364134, "synthetic": false, "world_size": 8}
+{"step": 600, "tokens": 314572800, "loss": 2.54797477722168, "optimizer_updates": 600, "effective_batch": 512, "lr": 4.409747188629462e-05, "gradient_norm": 0.2747119665145874, "tokens_per_second": 1150936.9593070885, "synthetic": false, "world_size": 8}
+{"step": 620, "tokens": 325058560, "loss": 2.5408536911010744, "optimizer_updates": 620, "effective_batch": 512, "lr": 4.123583992279283e-05, "gradient_norm": 0.29051509499549866, "tokens_per_second": 1153465.8155209736, "synthetic": false, "world_size": 8}
+{"step": 640, "tokens": 335544320, "loss": 2.544627380371094, "optimizer_updates": 640, "effective_batch": 512, "lr": 3.8434395129189505e-05, "gradient_norm": 0.25367796421051025, "tokens_per_second": 1146970.7387840871, "synthetic": false, "world_size": 8}