Update experiment measurements and status

reports/runs/control-2027/metrics.jsonl

@@ -37,3 +37,6 @@
 {"step": 740, "tokens": 387973120, "loss": 2.467800521850586, "optimizer_updates": 740, "effective_batch": 512, "lr": 2.574655837887642e-05, "gradient_norm": 0.25522711873054504, "tokens_per_second": 1154662.235512795, "synthetic": false, "world_size": 8}
 {"step": 760, "tokens": 398458880, "loss": 2.467124176025391, "optimizer_updates": 760, "effective_batch": 512, "lr": 2.3550609568592105e-05, "gradient_norm": 0.2640194296836853, "tokens_per_second": 1153999.2761339834, "synthetic": false, "world_size": 8}
 {"step": 780, "tokens": 408944640, "loss": 2.4689931869506836, "optimizer_updates": 780, "effective_batch": 512, "lr": 2.1492180940758528e-05, "gradient_norm": 0.2525111436843872, "tokens_per_second": 1151656.4935239619, "synthetic": false, "world_size": 8}
+{"step": 800, "tokens": 419430400, "loss": 2.4700077056884764, "optimizer_updates": 800, "effective_batch": 512, "lr": 1.958027348002363e-05, "gradient_norm": 0.2732822000980377, "tokens_per_second": 979692.5916258286, "synthetic": false, "world_size": 8}
+{"step": 820, "tokens": 429916160, "loss": 2.471638298034668, "optimizer_updates": 820, "effective_batch": 512, "lr": 1.7823247471252202e-05, "gradient_norm": 0.28217536211013794, "tokens_per_second": 1159561.3183418452, "synthetic": false, "world_size": 8}
+{"step": 840, "tokens": 440401920, "loss": 2.470144844055176, "optimizer_updates": 840, "effective_batch": 512, "lr": 1.6228785942127183e-05, "gradient_norm": 0.26194635033607483, "tokens_per_second": 928181.1302256172, "synthetic": false, "world_size": 8}