Update experiment measurements and status

reports/runs/dclm_edu-2027/metrics.jsonl

@@ -13,3 +13,7 @@
 {"step": 260, "tokens": 136314880, "loss": 2.5431886672973634, "optimizer_updates": 260, "effective_batch": 512, "lr": 8.96730959249105e-05, "gradient_norm": 0.30631303787231445, "tokens_per_second": 1172945.2961358463, "synthetic": false, "world_size": 8}
 {"step": 280, "tokens": 146800640, "loss": 2.552371597290039, "optimizer_updates": 280, "effective_batch": 512, "lr": 8.770154003418255e-05, "gradient_norm": 0.29585927724838257, "tokens_per_second": 1165682.194480723, "synthetic": false, "world_size": 8}
 {"step": 300, "tokens": 157286400, "loss": 2.5479053497314452, "optimizer_updates": 300, "effective_batch": 512, "lr": 8.55869886293848e-05, "gradient_norm": 0.30213674902915955, "tokens_per_second": 1165755.2612136158, "synthetic": false, "world_size": 8}
+{"step": 320, "tokens": 167772160, "loss": 2.5507389068603517, "optimizer_updates": 320, "effective_batch": 512, "lr": 8.333868810578917e-05, "gradient_norm": 0.3007746934890747, "tokens_per_second": 1161888.4322489607, "synthetic": false, "world_size": 8}
+{"step": 340, "tokens": 178257920, "loss": 2.5509361267089843, "optimizer_updates": 340, "effective_batch": 512, "lr": 8.096646970953326e-05, "gradient_norm": 0.305510938167572, "tokens_per_second": 1154696.0663077927, "synthetic": false, "world_size": 8}
+{"step": 360, "tokens": 188743680, "loss": 2.5458400726318358, "optimizer_updates": 360, "effective_batch": 512, "lr": 7.848070654808249e-05, "gradient_norm": 0.275805801153183, "tokens_per_second": 1155696.5201323624, "synthetic": false, "world_size": 8}
+{"step": 380, "tokens": 199229440, "loss": 2.552031135559082, "optimizer_updates": 380, "effective_batch": 512, "lr": 7.589226823127036e-05, "gradient_norm": 0.28138041496276855, "tokens_per_second": 961987.3092168067, "synthetic": false, "world_size": 8}