{"columns":[{"name":"id","type":"int64"},{"name":"timestamp","type":"string"},{"name":"run_name","type":"string"},{"name":"step","type":"int64"},{"name":"train_loss","type":"double"},{"name":"train_accuracy","type":"double"},{"name":"val_loss","type":"double"},{"name":"val_accuracy","type":"double"}],"n_rows":28,"rows_kept":28,"cut":false,"text_format":"parquet-jsonl-2026-10-02","bounds":{"document_bytes":16777216,"package_text_limit_bytes":33554432,"package_text_slack_bytes":1024,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096,"vector_min":64,"vector_head_fixed":16,"vector_head_variable":64,"kv_value_chars":1048576,"nesting_max":64,"binary_text":true},"cells_cut":0,"cells_bad_utf8":0,"cells_raw":0,"cells_binary":0,"cells_binary_text":0,"cells_vector":0,"n_row_groups":1,"reader":"pyarrow 23.0.1, python 3.13","created_by":"parquet-cpp-arrow version 22.0.0","schema":{"fields":[{"name":"id","type":"int64","nullable":true,"metadata":null,"children":null},{"name":"timestamp","type":"string","nullable":true,"metadata":null,"children":null},{"name":"run_name","type":"string","nullable":true,"metadata":null,"children":null},{"name":"step","type":"int64","nullable":true,"metadata":null,"children":null},{"name":"train_loss","type":"double","nullable":true,"metadata":null,"children":null},{"name":"train_accuracy","type":"double","nullable":true,"metadata":null,"children":null},{"name":"val_loss","type":"double","nullable":true,"metadata":null,"children":null},{"name":"val_accuracy","type":"double","nullable":true,"metadata":null,"children":null}],"parquet":"required group field_id=-1 schema {\n  optional int64 field_id=-1 id;\n  optional binary field_id=-1 timestamp (String);\n  optional binary field_id=-1 run_name (String);\n  optional int64 field_id=-1 step;\n  optional double field_id=-1 train_loss;\n  optional double field_id=-1 train_accuracy;\n  optional double field_id=-1 val_loss;\n  optional double field_id=-1 val_accuracy;\n}\n"},"kv_metadata":[["ARROW:schema",{"$cut":{"chars":1336,"head":""}}],["huggingface","{\"info\": {\"features\": {\"id\": {\"dtype\": \"int64\", \"_type\": \"Value\"}, \"timestamp\": {\"dtype\": \"string\", \"_type\": \"Value\"}, \"run_name\": {\"dtype\": \"string\", \"_type\": \"Value\"}, \"step\": {\"dtype\": \"int64\", \"_type\": \"Value\"}, \"train_loss\": {\"dtype\": \"float64\", \"_type\": \"Value\"}, \"train_accuracy\": {\"dtype\": \"float64\", \"_type\": \"Value\"}, \"val_loss\": {\"dtype\": \"float64\", \"_type\": \"Value\"}, \"val_accuracy\": {\"dtype\": \"float64\", \"_type\": \"Value\"}}}}"],["content_defined_chunking","{\"min_chunk_size\": 262144, \"max_chunk_size\": 1048576, \"norm_level\": 0}"]]}
[1,"2025-07-29T20:12:19.149381","test-run-1",0,0.1814,0.7199,0.8897,0.6241]
[2,"2025-07-29T20:12:20.195831","test-run-1",1,0.6286,0.8083,0.7736,0.7905]
[3,"2025-07-29T20:12:21.541607","test-run-1",2,0.381,0.8027,0.5944,0.853]
[4,"2025-07-29T20:12:22.684761","test-run-1",3,0.3383,0.73,0.2871,0.7091]
[5,"2025-07-29T20:12:23.937195","test-run-1",4,0.5213,0.8465,0.5813,0.8015]
[6,"2025-07-29T20:12:25.142865","test-run-1",5,0.2117,0.7627,0.1501,0.7654]
[7,"2025-07-29T20:12:26.327692","test-run-1",6,0.3256,0.8433,0.2496,0.8525]
[8,"2025-07-29T20:12:27.472154","test-run-1",7,0.2479,0.795,0.0391,0.7618]
[9,"2025-07-29T20:12:29.491798","test-run-2",0,3.5567,0.2285,2.5805,0.2478]
[10,"2025-07-29T20:12:30.153500","test-run-2",1,2.8897,0.366,2.939,0.2637]
[11,"2025-07-29T20:12:30.743374","test-run-2",2,2.1682,0.2052,2.5976,0.184]
[12,"2025-07-29T20:12:32.013766","test-run-2",3,2.4724,0.4018,1.8318,0.2884]
[13,"2025-07-29T20:12:33.133102","test-run-2",4,1.8708,0.3927,1.9389,0.389]
[14,"2025-07-29T20:12:34.288951","test-run-2",5,1.6458,0.5186,1.7965,0.3976]
[15,"2025-07-29T20:12:35.417501","test-run-2",6,1.5158,0.2661,2.0111,0.4374]
[16,"2025-07-29T20:12:36.572166","test-run-2",7,1.4133,0.3513,0.8965,0.2597]
[17,"2025-07-29T20:12:37.683990","test-run-2",8,1.0256,0.3766,1.1814,0.6217]
[18,"2025-07-29T20:12:38.907112","test-run-2",9,0.9068,0.6241,0.8049,0.5256]
[19,"2025-07-29T20:12:40.063347","test-run-2",10,0.83,0.5868,0.7022,0.5781]
[20,"2025-07-29T20:12:41.278464","test-run-2",11,0.6475,0.6375,0.4596,0.6379]
[21,"2025-07-29T20:12:42.408693","test-run-2",12,0.509,0.896,0.5365,0.6813]
[22,"2025-07-29T20:12:43.672907","test-run-2",13,0.2753,0.723,0.5922,0.8551]
[23,"2025-07-29T20:12:44.832586","test-run-2",14,0.4897,0.8376,0.4946,0.7926]
[24,"2025-07-29T20:12:46.002652","test-run-2",15,0.2708,0.7416,0.5497,0.7613]
[25,"2025-07-29T20:12:47.116098","test-run-2",16,0.4772,0.755,0.2859,0.7946]
[26,"2025-07-29T20:12:48.291993","test-run-2",17,0.4417,0.8282,0.0453,0.7405]
[27,"2025-07-29T20:12:49.391499","test-run-2",18,0.2871,0.8184,0.4232,0.7608]
[28,"2025-07-29T20:12:50.548949","test-run-2",19,0.2244,0.7493,0.5048,0.8436]