Hugging Face's logo

Spaces:
THULab
/
CompressionBenchmark
Running

App Files Community
jzxiao commited on
Commit
b72b067
·
verified ·
1 Parent(s): da80163

Publish lossless BUFF and CORAD results for 135 datasets

Browse files
Files changed (14) hide show
  1. LOSSLESS270_CANDIDATE_QA.json +32 -0
  2. LOSSLESS270_IMPROVED_ACCEPTANCE.json +47 -0
  3. LOSSLESS270_IMPROVED_INTEGRATION.json +104 -0
  4. LOSSLESS270_OVERLAY_RECEIPT.json +49 -0
  5. LOSSLESS270_SOURCE_BINDINGS.json +873 -0
  6. README.md +4 -0
  7. app.js +4 -4
  8. build_lossless270_site.py +498 -0
  9. cpp-latest-view-main26.json.gz +2 -2
  10. data-main26.json.gz +2 -2
  11. index.html +1 -1
  12. lossless270-dataset-method-overlay.jsonl.gz +3 -0
  13. manifest.json +110 -16
  14. ui-data.json +2 -2
LOSSLESS270_CANDIDATE_QA.json ADDED
@@ -0,0 +1,32 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "active_method_count": 85,
3
+ "buff": {
4
+ "family": "BUFF",
5
+ "improved_variants": [
6
+ "fixed14_for_byte_slices_up_to8_xor_residual_bitmap_and_byte_slices_no_raw_or_other_codec [26ca5c71]"
7
+ ],
8
+ "mixed_timing": false,
9
+ "rate_coverage": 135,
10
+ "timing_coverage": 135,
11
+ "timing_identity_count": 1
12
+ },
13
+ "corad": {
14
+ "family": "CORAD",
15
+ "improved_variants": [
16
+ "mean_sigma_normalize;tricklet40;atoms4;xor_prediction_repair;zlib6;crc32 [385091dd]"
17
+ ],
18
+ "mixed_timing": false,
19
+ "rate_coverage": 135,
20
+ "timing_coverage": 135,
21
+ "timing_identity_count": 1
22
+ },
23
+ "full_rate_method_count": 85,
24
+ "incomplete_rate_methods": [],
25
+ "measured_dataset_count": 135,
26
+ "mixed_timing_methods": [],
27
+ "pair_ledger_count": 13975,
28
+ "parent_revision": "da80163d99612e11cbb3730b2b6e1e8b94a1437e",
29
+ "schema": "cpp135-lossless270-candidate-qa-v1",
30
+ "selected_row_count": 32831,
31
+ "status": "passed"
32
+ }
LOSSLESS270_IMPROVED_ACCEPTANCE.json ADDED
@@ -0,0 +1,47 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "created_at": "2026-10-15T15:27:22.406247+00:00",
3
+ "lossless": "producer compared the complete original Block after every warmup and measured decode",
4
+ "methods": {
5
+ "BUFF": {
6
+ "implementation": "buff_fixed14_exact_residual_v2",
7
+ "variant": "buff-lossless-v2-20261015-v1"
8
+ },
9
+ "CORAD": {
10
+ "implementation": "corad_lossless_exact_repair_v1",
11
+ "variant": "corad-lossless-exact-repair-20261015-v1"
12
+ }
13
+ },
14
+ "old_native_variants_preserved": true,
15
+ "overlay_receipt_sha256": "660706dd1bfae9f1e4441d56bbf2dd8c4efbec6522bfc2219eefe758cfae459a",
16
+ "parent_revision": "da80163d99612e11cbb3730b2b6e1e8b94a1437e",
17
+ "public_evidence": {
18
+ "LOSSLESS270_OVERLAY_RECEIPT.json": {
19
+ "bytes": 1576,
20
+ "sha256": "660706dd1bfae9f1e4441d56bbf2dd8c4efbec6522bfc2219eefe758cfae459a"
21
+ },
22
+ "LOSSLESS270_SOURCE_BINDINGS.json": {
23
+ "bytes": 51599,
24
+ "sha256": "fff12c0b516ef9db29648e76d463c0cb77ab867b01e46b7d8803d9d0df975817"
25
+ },
26
+ "lossless270-dataset-method-overlay.jsonl.gz": {
27
+ "bytes": 59566,
28
+ "sha256": "76426a2ec295d527af5872fe6f692ac96f1d06decd966fccd284a64bd07d2b02"
29
+ }
30
+ },
31
+ "schema": "compressionbenchmark-cpp135-lossless270-improved-acceptance-v1",
32
+ "scope": {
33
+ "dataset_count": 135,
34
+ "method_count": 2,
35
+ "pair_count": 270,
36
+ "replacement_column_count": 7038
37
+ },
38
+ "status": "accepted_completed_builtin_bitexact",
39
+ "timing": {
40
+ "aggregation": "equal-column mean of median(aligned block sums)/valid native points",
41
+ "comparison_profile": "cpp-native192-main26-whole-column-20261015-v1",
42
+ "cross_host_mixing": false,
43
+ "host": "192.168.99.20",
44
+ "schedule": "one warmup; three encode measurements; then three decode measurements",
45
+ "threads": 1
46
+ }
47
+ }
LOSSLESS270_IMPROVED_INTEGRATION.json ADDED
@@ -0,0 +1,104 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "created_at": "2026-10-15T15:27:37.029634+00:00",
3
+ "files": {
4
+ "LOSSLESS270_CANDIDATE_QA.json": {
5
+ "bytes": 930,
6
+ "sha256": "05297994a4e6bfdcbb900863231d3316b0207fbcd7cef63589a1938d3e0393f5"
7
+ },
8
+ "LOSSLESS270_IMPROVED_ACCEPTANCE.json": {
9
+ "bytes": 1750,
10
+ "sha256": "7ea630921d5e930b5b8d564d94cf6ec18dfbd9322a1d1262f3015d6a49240015"
11
+ },
12
+ "LOSSLESS270_OVERLAY_RECEIPT.json": {
13
+ "bytes": 1576,
14
+ "sha256": "660706dd1bfae9f1e4441d56bbf2dd8c4efbec6522bfc2219eefe758cfae459a"
15
+ },
16
+ "LOSSLESS270_SOURCE_BINDINGS.json": {
17
+ "bytes": 51599,
18
+ "sha256": "fff12c0b516ef9db29648e76d463c0cb77ab867b01e46b7d8803d9d0df975817"
19
+ },
20
+ "README.md": {
21
+ "bytes": 5453,
22
+ "sha256": "0bb7f3b59dac67227e32c86d2d5dedbbba92ee82c0c17df01eaf984c60cf1765"
23
+ },
24
+ "app.js": {
25
+ "bytes": 69493,
26
+ "sha256": "3c1138b836a4609977fe59c756ac7490b2f8094965180d1a284e78e06c1d8378"
27
+ },
28
+ "build_lossless270_site.py": {
29
+ "bytes": 26306,
30
+ "sha256": "67fcdf707bd97894df044a366d9e36624f08bda9d1460c76f63d4f5a8f6fef04"
31
+ },
32
+ "cpp-latest-view-main26.json.gz": {
33
+ "bytes": 1738544,
34
+ "sha256": "da18f74bcc3ce0b2a627ef750f22d3a9fa19790af1fa4ff00e011c3114129b2a"
35
+ },
36
+ "data-main26.json.gz": {
37
+ "bytes": 15041223,
38
+ "sha256": "ca22b90ee8e96e9c5887512f9e9d05d165263032688fffc8658541702d3ab977"
39
+ },
40
+ "index.html": {
41
+ "bytes": 17823,
42
+ "sha256": "20cfab179c65a2c02f479b80a7626d914857c44a0091e45e6b23cd9cd6a3a74b"
43
+ },
44
+ "lossless270-dataset-method-overlay.jsonl.gz": {
45
+ "bytes": 59566,
46
+ "sha256": "76426a2ec295d527af5872fe6f692ac96f1d06decd966fccd284a64bd07d2b02"
47
+ },
48
+ "manifest.json": {
49
+ "bytes": 107181,
50
+ "sha256": "f05601dff00b668db18fec2937bdbf6cea9903e08180e72d9933fd0f44710757"
51
+ },
52
+ "ui-data.json": {
53
+ "bytes": 12585651,
54
+ "sha256": "5e7abec4a105d8e90e40b6e68badb1797fa10551b55daff46ae51052c3202fca"
55
+ }
56
+ },
57
+ "final_dataset_result_count": 103609,
58
+ "historical_dataset_result_count": 102983,
59
+ "historical_dataset_results_canonical_sha256": "fc179d0790f2f3ba143c427e602a1e2a3a0fa55ccd4104512801f6e1f24d152c",
60
+ "new_dataset_result_count": 626,
61
+ "parent_revision": "da80163d99612e11cbb3730b2b6e1e8b94a1437e",
62
+ "publication_file_list": [
63
+ "data-main26.json.gz",
64
+ "ui-data.json",
65
+ "cpp-latest-view-main26.json.gz",
66
+ "app.js",
67
+ "index.html",
68
+ "README.md",
69
+ "manifest.json",
70
+ "lossless270-dataset-method-overlay.jsonl.gz",
71
+ "LOSSLESS270_OVERLAY_RECEIPT.json",
72
+ "LOSSLESS270_SOURCE_BINDINGS.json",
73
+ "LOSSLESS270_IMPROVED_ACCEPTANCE.json",
74
+ "LOSSLESS270_CANDIDATE_QA.json",
75
+ "build_lossless270_site.py",
76
+ "LOSSLESS270_IMPROVED_INTEGRATION.json"
77
+ ],
78
+ "schema": "compressionbenchmark-cpp135-lossless270-improved-integration-v1",
79
+ "scope": {
80
+ "methods": [
81
+ "BUFF",
82
+ "CORAD"
83
+ ],
84
+ "numeric_scope_rows": 626,
85
+ "pair_count": 270
86
+ },
87
+ "semantic_checks": {
88
+ "built_in_exact_block_bound": true,
89
+ "data_ui_sidecar_hash_closure": true,
90
+ "historical_rows_retained": true,
91
+ "improved_variants_explicit": true,
92
+ "old_native_variants_preserved": true,
93
+ "only_exact_270_latest_cpp_pair_decisions_replaced": true,
94
+ "ranking_unchanged": true,
95
+ "same_host_w1_r3_t1": true
96
+ },
97
+ "status": "passed_not_published",
98
+ "transport": {
99
+ "data_gzip_sha256": "ca22b90ee8e96e9c5887512f9e9d05d165263032688fffc8658541702d3ab977",
100
+ "data_uncompressed_sha256": "14259c34d8298ec5fdd12bf67bf435ef0369fd8fbd1c36291e688c979f0c3c56",
101
+ "sidecar_gzip_sha256": "da18f74bcc3ce0b2a627ef750f22d3a9fa19790af1fa4ff00e011c3114129b2a",
102
+ "sidecar_uncompressed_sha256": "ca43b66c13104e35e2483f48b7651060b77adbce24619b15067e30f6a9abd3f6"
103
+ }
104
+ }
LOSSLESS270_OVERLAY_RECEIPT.json ADDED
@@ -0,0 +1,49 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "created_epoch_ns": 1792077814003513198,
3
+ "dataset_count": 135,
4
+ "dataset_method_count": 270,
5
+ "files": {
6
+ "COLUMN_AUDIT.jsonl.gz": {
7
+ "bytes": 1473387,
8
+ "sha256": "dbabc00b65e345d0a20e739c2e789e0eabcbad1542c4023d21cb5e24805c7dfc"
9
+ },
10
+ "COLUMN_RESULTS.jsonl.gz": {
11
+ "bytes": 1524335,
12
+ "sha256": "56d7b59b3bc2305ba39f933418b35e69d6a30107c02f93e6be22bcfc83c4cb8a"
13
+ },
14
+ "DATASET_METHOD_RESULTS.jsonl.gz": {
15
+ "bytes": 59566,
16
+ "sha256": "76426a2ec295d527af5872fe6f692ac96f1d06decd966fccd284a64bd07d2b02"
17
+ },
18
+ "RETAINED_COLUMNS.jsonl.gz": {
19
+ "bytes": 20,
20
+ "sha256": "ac73670af3abed54ac6fb4695131f4099be9fbe39d6076c5d0264a6bbdae9d83"
21
+ },
22
+ "RETAINED_DATASET_METHOD_RESULTS.jsonl.gz": {
23
+ "bytes": 20,
24
+ "sha256": "ac73670af3abed54ac6fb4695131f4099be9fbe39d6076c5d0264a6bbdae9d83"
25
+ },
26
+ "SOURCE_BINDINGS.json": {
27
+ "bytes": 51599,
28
+ "sha256": "fff12c0b516ef9db29648e76d463c0cb77ab867b01e46b7d8803d9d0df975817"
29
+ }
30
+ },
31
+ "method_count": 2,
32
+ "methods": [
33
+ "BUFF",
34
+ "CORAD"
35
+ ],
36
+ "producer_route_counts": {
37
+ "buff_lossless_v2": 135,
38
+ "corad_lossless_exact_repair_v1": 135
39
+ },
40
+ "replacement_column_method_count": 7038,
41
+ "retained_column_method_count": 0,
42
+ "retained_dataset_method_count": 0,
43
+ "schema": "cpp135-lossless270-overlay-receipt-v1",
44
+ "status": "complete_verified_not_published",
45
+ "support_state_counts": {
46
+ "full_numeric": 270
47
+ },
48
+ "timing": "W1/R3/T1; median of three aligned block sums; producer built-in exact Block equality outside timed interval"
49
+ }
LOSSLESS270_SOURCE_BINDINGS.json ADDED
@@ -0,0 +1,873 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ {
2
+ "base_aggregate": {
3
+ "COLUMN_RESULTS.jsonl.gz": "6c3d693556fb58f8277ac201dfe217ea85aec65489a707260af85981faa21e9b",
4
+ "DATASET_METHOD_RESULTS.jsonl.gz": "5ba82d79f07327d6a5b2e1405d3f58db7e72930dcd0284132764ff48a8b5859b",
5
+ "RECEIPT.json": "f098925d8bd0b5718b102a8b6921b1234ced3baec80e2faeb47f2edb71c2d337"
6
+ },
7
+ "buff": {
8
+ "campaign_terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/TERMINAL.json",
9
+ "campaign_terminal_sha256": "9345b1065f239b26f3d8d65f964c04e64d0ec3ef29a63e5aebbc67fd54091c0f",
10
+ "job_terminals": [
11
+ {
12
+ "column_manifests": 13,
13
+ "dataset_id": "Air-Quality",
14
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/Air-Quality__BUFF_v2/attempt_0001/TERMINAL.json",
15
+ "terminal_sha256": "0cb9d49380dde80bf9892c510706af6fb7f768dc12f1fc28a8712a1056f34ee2"
16
+ },
17
+ {
18
+ "column_manifests": 3,
19
+ "dataset_id": "Bar-Crawl",
20
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/Bar-Crawl__BUFF_v2/attempt_0001/TERMINAL.json",
21
+ "terminal_sha256": "b58ca06979c6268f18538240ca6821c1f7b529b388ec531b50cfd509f18c7967"
22
+ },
23
+ {
24
+ "column_manifests": 6,
25
+ "dataset_id": "Bird-migration",
26
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/Bird-migration__BUFF_v2/attempt_0001/TERMINAL.json",
27
+ "terminal_sha256": "4851222ad247a350f070ab490018b109f406413508f6365432e2a16c624e5d52"
28
+ },
29
+ {
30
+ "column_manifests": 3,
31
+ "dataset_id": "Comments",
32
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/Comments__BUFF_v2/attempt_0001/TERMINAL.json",
33
+ "terminal_sha256": "6d9f695ab3209ee335699e5a8e4bace75237cd423bc530935d7a86c100bd2e41"
34
+ },
35
+ {
36
+ "column_manifests": 28,
37
+ "dataset_id": "ETDataset-ett",
38
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/ETDataset-ett__BUFF_v2/attempt_0001/TERMINAL.json",
39
+ "terminal_sha256": "d5b299e7f1cf3881fe3f2238989a04665c75100a4f42c27c9671cf8bdc4c9ba0"
40
+ },
41
+ {
42
+ "column_manifests": 7,
43
+ "dataset_id": "IGlocations2",
44
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/IGlocations2__BUFF_v2/attempt_0001/TERMINAL.json",
45
+ "terminal_sha256": "151badfc54ccb54302df7617300d538ab26c9cec1c690c95c3a517a147571613"
46
+ },
47
+ {
48
+ "column_manifests": 33,
49
+ "dataset_id": "METR-LA",
50
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/METR-LA__BUFF_v2/attempt_0001/TERMINAL.json",
51
+ "terminal_sha256": "9338ad4da8f83cf6a0b5e9f414dfafa549c05b380e7dd021eaabaf0af3ec8269"
52
+ },
53
+ {
54
+ "column_manifests": 5,
55
+ "dataset_id": "Metro-Traffic",
56
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/Metro-Traffic__BUFF_v2/attempt_0001/TERMINAL.json",
57
+ "terminal_sha256": "66cf8fe02c4df779a99a9b6bb84e1c2a569de04a0c62fa434aa41cbea38e492b"
58
+ },
59
+ {
60
+ "column_manifests": 1,
61
+ "dataset_id": "NYC_Yellow_Taxi_Trip",
62
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/NYC_Yellow_Taxi_Trip__BUFF_v2/attempt_0001/TERMINAL.json",
63
+ "terminal_sha256": "88c334dba35ebe5a587d6281ba3adcf401ebb6fa653818f3a5d8ce307aaad8ed"
64
+ },
65
+ {
66
+ "column_manifests": 9,
67
+ "dataset_id": "PEMS-BAY",
68
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/PEMS-BAY__BUFF_v2/attempt_0001/TERMINAL.json",
69
+ "terminal_sha256": "b01613141448567e872e67feda201051b665d4343be6865e37eeedbd9bd83aec"
70
+ },
71
+ {
72
+ "column_manifests": 5,
73
+ "dataset_id": "RealEstate1",
74
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/RealEstate1__BUFF_v2/attempt_0001/TERMINAL.json",
75
+ "terminal_sha256": "6768d9ed918bbdff7b97de12a792d3c5d1c72fe248526b4fde9ea331b83806a0"
76
+ },
77
+ {
78
+ "column_manifests": 4,
79
+ "dataset_id": "RealEstate2",
80
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/RealEstate2__BUFF_v2/attempt_0001/TERMINAL.json",
81
+ "terminal_sha256": "9fbd54f9b35542da43bb39b6ff91522fd08a887eda686cbf5f2443d22b63cb66"
82
+ },
83
+ {
84
+ "column_manifests": 5,
85
+ "dataset_id": "Romance",
86
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/Romance__BUFF_v2/attempt_0001/TERMINAL.json",
87
+ "terminal_sha256": "8d50f1055cfb19f701f59968f4b768476695e2e6b2dd32b42e86b9a75256f09e"
88
+ },
89
+ {
90
+ "column_manifests": 481,
91
+ "dataset_id": "SpatialEpiBench",
92
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/SpatialEpiBench__BUFF_v2/attempt_0001/TERMINAL.json",
93
+ "terminal_sha256": "2bfa3345e60e055c7683de13cb63d2ccb1f7d68c723e70e4d9ca07080d31724e"
94
+ },
95
+ {
96
+ "column_manifests": 45,
97
+ "dataset_id": "Telco",
98
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/Telco__BUFF_v2/attempt_0001/TERMINAL.json",
99
+ "terminal_sha256": "10a1e88ce5fc0a2fcf7a78cebea0ae833ffa9e5b484fe5aa0059a0b92d07260f"
100
+ },
101
+ {
102
+ "column_manifests": 2,
103
+ "dataset_id": "TrainsUK2",
104
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/TrainsUK2__BUFF_v2/attempt_0001/TERMINAL.json",
105
+ "terminal_sha256": "a11f56b6bf7a577c75336fe4aedbb09f8878622d582a3f2404d067b49e0a669e"
106
+ },
107
+ {
108
+ "column_manifests": 14,
109
+ "dataset_id": "Uberlandia",
110
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/Uberlandia__BUFF_v2/attempt_0001/TERMINAL.json",
111
+ "terminal_sha256": "61ecf80ed4f99938820a8913148239e95b8e7bebaa8dbdd9c5d549bfd765d721"
112
+ },
113
+ {
114
+ "column_manifests": 235,
115
+ "dataset_id": "Wins",
116
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/Wins__BUFF_v2/attempt_0001/TERMINAL.json",
117
+ "terminal_sha256": "5e228c8fafff66b736b5c7784d3558cf3aa1c690ece4f798998106365d5f1c95"
118
+ },
119
+ {
120
+ "column_manifests": 8,
121
+ "dataset_id": "YaleLanguages",
122
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/YaleLanguages__BUFF_v2/attempt_0001/TERMINAL.json",
123
+ "terminal_sha256": "03243d2d6aff1bc50d48f2bbff21d50a49794d485ef70d06f46da2123d560427"
124
+ },
125
+ {
126
+ "column_manifests": 4,
127
+ "dataset_id": "ahr999-dataset",
128
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/ahr999-dataset__BUFF_v2/attempt_0001/TERMINAL.json",
129
+ "terminal_sha256": "8c2d9afd083296aa1b9a99894332e3c723dd870dad1066d69229de2ed3baeec5"
130
+ },
131
+ {
132
+ "column_manifests": 6,
133
+ "dataset_id": "ast_spacemobile_fleet_data",
134
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/ast_spacemobile_fleet_data__BUFF_v2/attempt_0001/TERMINAL.json",
135
+ "terminal_sha256": "1eecff88ecba314637a1eb26058bdc20ada73b274df4b0c2ad63133d780adaa4"
136
+ },
137
+ {
138
+ "column_manifests": 1,
139
+ "dataset_id": "australia_solar",
140
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/australia_solar__BUFF_v2/attempt_0001/TERMINAL.json",
141
+ "terminal_sha256": "736f5c016ce9e227e2996e35aab591613201558473afda59b1b4f74b028fdbd2"
142
+ },
143
+ {
144
+ "column_manifests": 1,
145
+ "dataset_id": "australian_electricity_demand",
146
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/australian_electricity_demand__BUFF_v2/attempt_0001/TERMINAL.json",
147
+ "terminal_sha256": "4f758881f5b44267a7abbd4b772e44709ded0a43ca57017e97f033cf56a11e5d"
148
+ },
149
+ {
150
+ "column_manifests": 1,
151
+ "dataset_id": "auto_production_sf",
152
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/auto_production_sf__BUFF_v2/attempt_0001/TERMINAL.json",
153
+ "terminal_sha256": "ea56af83cb84670d259c098c310da706aa740028109dbef3780f4a6786eb6196"
154
+ },
155
+ {
156
+ "column_manifests": 1,
157
+ "dataset_id": "azure2019_u",
158
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/azure2019_u__BUFF_v2/attempt_0001/TERMINAL.json",
159
+ "terminal_sha256": "f5061f895955fe5949278f99e1296152d401447ab4d805a4ca6ae66bf3880ebb"
160
+ },
161
+ {
162
+ "column_manifests": 1,
163
+ "dataset_id": "bitcoin",
164
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/bitcoin__BUFF_v2/attempt_0001/TERMINAL.json",
165
+ "terminal_sha256": "f67eab3d53f3b1c9be35b17d7b68165e4df99b11462ad2d9a96352ec355617cc"
166
+ },
167
+ {
168
+ "column_manifests": 5,
169
+ "dataset_id": "bitcoin_price_timeseries",
170
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/bitcoin_price_timeseries__BUFF_v2/attempt_0001/TERMINAL.json",
171
+ "terminal_sha256": "e7c768b1444fe7cd0441b58c1e89da20274cee7d5254bb3ea077209f724a4b59"
172
+ },
173
+ {
174
+ "column_manifests": 1,
175
+ "dataset_id": "coastal_t_s",
176
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/coastal_t_s__BUFF_v2/attempt_0001/TERMINAL.json",
177
+ "terminal_sha256": "f931bdfe91d24fc1074410421ebd590f79209175767a47757570a1a824b8546a"
178
+ },
179
+ {
180
+ "column_manifests": 1,
181
+ "dataset_id": "commodity_import",
182
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/commodity_import__BUFF_v2/attempt_0001/TERMINAL.json",
183
+ "terminal_sha256": "32cf32b5c0e5879d5cc153e3c44d80484cee3caf849bfa06ac0e4d9cc59381a8"
184
+ },
185
+ {
186
+ "column_manifests": 1,
187
+ "dataset_id": "commodity_production",
188
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/commodity_production__BUFF_v2/attempt_0001/TERMINAL.json",
189
+ "terminal_sha256": "83b625ce3978599a864a16cdf4ed58ec55fbd5c0d804ca729333a5edd787dd1d"
190
+ },
191
+ {
192
+ "column_manifests": 1,
193
+ "dataset_id": "covid_deaths-monash",
194
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/covid_deaths-monash__BUFF_v2/attempt_0001/TERMINAL.json",
195
+ "terminal_sha256": "f94324b48370835776557201cd1271c78542a6aa32699da5629618f493061f26"
196
+ },
197
+ {
198
+ "column_manifests": 1,
199
+ "dataset_id": "cphl",
200
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/cphl__BUFF_v2/attempt_0001/TERMINAL.json",
201
+ "terminal_sha256": "4179cc7379629b6a773d0c2693f7269807e79e442a1797a4338b810bd1e91730"
202
+ },
203
+ {
204
+ "column_manifests": 1,
205
+ "dataset_id": "crypto",
206
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/crypto__BUFF_v2/attempt_0001/TERMINAL.json",
207
+ "terminal_sha256": "878fb445790063ad13532a440150e0fa724cec4759c5bc21e030f21e1e8fbefb"
208
+ },
209
+ {
210
+ "column_manifests": 5,
211
+ "dataset_id": "crypto_data",
212
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/crypto_data__BUFF_v2/attempt_0001/TERMINAL.json",
213
+ "terminal_sha256": "54cbcef158029ba7b17b22684679ae8b7b7e242bd1e4269cfbff60fc6f0edca9"
214
+ },
215
+ {
216
+ "column_manifests": 1,
217
+ "dataset_id": "current_velocity",
218
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/current_velocity__BUFF_v2/attempt_0001/TERMINAL.json",
219
+ "terminal_sha256": "d51181785a6ec02cc2deca83ca4066e802eb6af980c32ad54270b79a1e8821f1"
220
+ },
221
+ {
222
+ "column_manifests": 47,
223
+ "dataset_id": "deep-space-probes",
224
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/deep-space-probes__BUFF_v2/attempt_0001/TERMINAL.json",
225
+ "terminal_sha256": "39649a42b3b5bfe864faa17e5c42db37f2d8547f7c5eca5431102a2abd770799"
226
+ },
227
+ {
228
+ "column_manifests": 1,
229
+ "dataset_id": "ecdc_covid",
230
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/ecdc_covid__BUFF_v2/attempt_0001/TERMINAL.json",
231
+ "terminal_sha256": "bc9a0434b1f17cafd33ca4d4435e08a68b332c071c8eeaff694d7ddc1ac6a651"
232
+ },
233
+ {
234
+ "column_manifests": 45,
235
+ "dataset_id": "eea_pm25_forecasting",
236
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/eea_pm25_forecasting__BUFF_v2/attempt_0001/TERMINAL.json",
237
+ "terminal_sha256": "30831c7844df921b2caa3e0dcbfb415cf4ff630215bed4b6c2c9fe99f0425a98"
238
+ },
239
+ {
240
+ "column_manifests": 2,
241
+ "dataset_id": "electricity_demand",
242
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/electricity_demand__BUFF_v2/attempt_0001/TERMINAL.json",
243
+ "terminal_sha256": "d25f79f97f5bf282d353dc49b4db86cb475af9ae56fcf7218bfb98f8e4e994e6"
244
+ },
245
+ {
246
+ "column_manifests": 370,
247
+ "dataset_id": "electricity_load_2011_2014",
248
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/electricity_load_2011_2014__BUFF_v2/attempt_0001/TERMINAL.json",
249
+ "terminal_sha256": "02291dd1538ff81e9e951cb26a40e827231c38469ae1ab2315df4769f46fa68c"
250
+ },
251
+ {
252
+ "column_manifests": 1,
253
+ "dataset_id": "electricity_production",
254
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/electricity_production__BUFF_v2/attempt_0001/TERMINAL.json",
255
+ "terminal_sha256": "980eb950eb99728aa856f803aec3e77d7dcba6ff617ed2eb6781288ab87c8ec9"
256
+ },
257
+ {
258
+ "column_manifests": 4,
259
+ "dataset_id": "enedis-with-holidays",
260
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/enedis-with-holidays__BUFF_v2/attempt_0001/TERMINAL.json",
261
+ "terminal_sha256": "d1435d804f961430495890534fcacf525f5faaff70a6edcf06d3219fcd6ce53c"
262
+ },
263
+ {
264
+ "column_manifests": 1,
265
+ "dataset_id": "epf_electricity_price",
266
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/epf_electricity_price__BUFF_v2/attempt_0001/TERMINAL.json",
267
+ "terminal_sha256": "9c4c164a76beb37563543f741938eeaf533912831b04de88a59976682aef6a2a"
268
+ },
269
+ {
270
+ "column_manifests": 1,
271
+ "dataset_id": "eweld_load",
272
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/eweld_load__BUFF_v2/attempt_0001/TERMINAL.json",
273
+ "terminal_sha256": "1fca430dfddab9db82dd40c6000ecd67e556116fcbb6ba34e2fd65baa4d40bdf"
274
+ },
275
+ {
276
+ "column_manifests": 8,
277
+ "dataset_id": "exchange_rate",
278
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/exchange_rate__BUFF_v2/attempt_0001/TERMINAL.json",
279
+ "terminal_sha256": "eb8e9d2eb408a2a597e28aae40395d996380e000d376bc393fb1ea86dd836533"
280
+ },
281
+ {
282
+ "column_manifests": 9,
283
+ "dataset_id": "faang_engineered_time_series_features_2013_2025",
284
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/faang_engineered_time_series_features_2013_2025__BUFF_v2/attempt_0001/TERMINAL.json",
285
+ "terminal_sha256": "617191361c73b226cfe6fc683ed0e1cf1b2028d269e6cae72ae81395064f75a4"
286
+ },
287
+ {
288
+ "column_manifests": 1,
289
+ "dataset_id": "finland_traffic",
290
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/finland_traffic__BUFF_v2/attempt_0001/TERMINAL.json",
291
+ "terminal_sha256": "03dd05dc5fcf448c3b52b07d9e20fc90e56ecfae75fd3963ff1198ed7ed5d62a"
292
+ },
293
+ {
294
+ "column_manifests": 3,
295
+ "dataset_id": "forex_factory_calendar",
296
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/forex_factory_calendar__BUFF_v2/attempt_0001/TERMINAL.json",
297
+ "terminal_sha256": "1d05f410dac9ae94c2baddd89ebd5c9404e43a34278ec2a989e969366593239b"
298
+ },
299
+ {
300
+ "column_manifests": 1,
301
+ "dataset_id": "fred_md",
302
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/fred_md__BUFF_v2/attempt_0001/TERMINAL.json",
303
+ "terminal_sha256": "f6ce4ff04be98c3f202d25fdbf879ae2835bf5484e54dbc8c6a2ef31b1e9471e"
304
+ },
305
+ {
306
+ "column_manifests": 2,
307
+ "dataset_id": "fulus_lyd_rates_2025",
308
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/fulus_lyd_rates_2025__BUFF_v2/attempt_0001/TERMINAL.json",
309
+ "terminal_sha256": "21c0a26b50d37f59b9bb875481dff3cee0c0608d8a12d0e0d05bba11b23ed5c6"
310
+ },
311
+ {
312
+ "column_manifests": 3,
313
+ "dataset_id": "geomagnetic_kp_index",
314
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/geomagnetic_kp_index__BUFF_v2/attempt_0001/TERMINAL.json",
315
+ "terminal_sha256": "366a1b812df0cef4da194ca674e0db99712bb87e96b1d97334d46d7ae8e98b64"
316
+ },
317
+ {
318
+ "column_manifests": 1,
319
+ "dataset_id": "global_influenza",
320
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/global_influenza__BUFF_v2/attempt_0001/TERMINAL.json",
321
+ "terminal_sha256": "7b9ae16c1dc7b2e796b9d8fa2ec06d084cfa4c39ff2f9af81a5f73682cd7d1f3"
322
+ },
323
+ {
324
+ "column_manifests": 1,
325
+ "dataset_id": "global_price",
326
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/global_price__BUFF_v2/attempt_0001/TERMINAL.json",
327
+ "terminal_sha256": "14e53be134b6ac84af0034cd5364c2cde77f214c9be8abcb94cbed5c5c2d6e8d"
328
+ },
329
+ {
330
+ "column_manifests": 2,
331
+ "dataset_id": "gluco_tsfm_benchmark",
332
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/gluco_tsfm_benchmark__BUFF_v2/attempt_0001/TERMINAL.json",
333
+ "terminal_sha256": "cde1eddb9365f96dc6039d997a1360503297af77e10c23cab33e06b60c0e99e3"
334
+ },
335
+ {
336
+ "column_manifests": 118,
337
+ "dataset_id": "goes_omni_electron_flux_forecasting",
338
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/goes_omni_electron_flux_forecasting__BUFF_v2/attempt_0001/TERMINAL.json",
339
+ "terminal_sha256": "7770431a5e7a04b38749c48fa0a1bbf5e27046fc5443b83e5c98345f56bcf103"
340
+ },
341
+ {
342
+ "column_manifests": 5,
343
+ "dataset_id": "greatplains_multisource_2000_2024",
344
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/greatplains_multisource_2000_2024__BUFF_v2/attempt_0001/TERMINAL.json",
345
+ "terminal_sha256": "d7bc04cb949c8bd4a261ab8f91e3dcf6c262035cc2beb2cf2b42cebf4a274783"
346
+ },
347
+ {
348
+ "column_manifests": 14,
349
+ "dataset_id": "hourly-stock-data-2023",
350
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/hourly-stock-data-2023__BUFF_v2/attempt_0001/TERMINAL.json",
351
+ "terminal_sha256": "43a89493fc95c1e783560f1f4fd2f5de6eed47f8da6341926902dc23f9405f88"
352
+ },
353
+ {
354
+ "column_manifests": 1,
355
+ "dataset_id": "hourly_electricity_demand_brazil",
356
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/hourly_electricity_demand_brazil__BUFF_v2/attempt_0001/TERMINAL.json",
357
+ "terminal_sha256": "23b1058b39cc24d6cd9373543661e8003ea5f36bfb0392a1089369116d4bf1d7"
358
+ },
359
+ {
360
+ "column_manifests": 6,
361
+ "dataset_id": "indian_stock_hourly_2017_2021",
362
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/indian_stock_hourly_2017_2021__BUFF_v2/attempt_0001/TERMINAL.json",
363
+ "terminal_sha256": "78305016fe4f1478e4917724c5bf3fd8072921449a2509324914d54bad9fc2e1"
364
+ },
365
+ {
366
+ "column_manifests": 1,
367
+ "dataset_id": "job_claims",
368
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/job_claims__BUFF_v2/attempt_0001/TERMINAL.json",
369
+ "terminal_sha256": "6307b6536df7d8bd97e4e0ac89ca05b0f60ec4198c19c557690b5a1c103479c2"
370
+ },
371
+ {
372
+ "column_manifests": 1,
373
+ "dataset_id": "jolts",
374
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/jolts__BUFF_v2/attempt_0001/TERMINAL.json",
375
+ "terminal_sha256": "b613d9670c6798b779b30e07e4079c4e58ff4b4879cdd6adfd78e77b261183ed"
376
+ },
377
+ {
378
+ "column_manifests": 1,
379
+ "dataset_id": "kdd_cup_2018",
380
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/kdd_cup_2018__BUFF_v2/attempt_0001/TERMINAL.json",
381
+ "terminal_sha256": "81b78e4560f3e76bb8e19001fc993b0b8300702d85206293d7dd71fcf43392fc"
382
+ },
383
+ {
384
+ "column_manifests": 12,
385
+ "dataset_id": "knowable",
386
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/knowable__BUFF_v2/attempt_0001/TERMINAL.json",
387
+ "terminal_sha256": "69958ec1f207969bc916a272cce9f9b2006a863e5de0cce1123edba3feffcf25"
388
+ },
389
+ {
390
+ "column_manifests": 54,
391
+ "dataset_id": "kraken-trading-data",
392
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/kraken-trading-data__BUFF_v2/attempt_0001/TERMINAL.json",
393
+ "terminal_sha256": "81dd523afb066af665c469653bb23de346cd1d7082b01cc72a111e4efea890ad"
394
+ },
395
+ {
396
+ "column_manifests": 5,
397
+ "dataset_id": "kuiper_fleet_data",
398
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/kuiper_fleet_data__BUFF_v2/attempt_0001/TERMINAL.json",
399
+ "terminal_sha256": "84d068ee12c29dedc7d8452d114c13d69273d3582fccb0be4c68b9a03aa50883"
400
+ },
401
+ {
402
+ "column_manifests": 1,
403
+ "dataset_id": "london_smart_meters",
404
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/london_smart_meters__BUFF_v2/attempt_0001/TERMINAL.json",
405
+ "terminal_sha256": "7dfff9b1aa0962f4c7f1804f14f9699a4e022e881a841cdf22d39646a20a8e14"
406
+ },
407
+ {
408
+ "column_manifests": 12,
409
+ "dataset_id": "m2oe2_timeseries",
410
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/m2oe2_timeseries__BUFF_v2/attempt_0001/TERMINAL.json",
411
+ "terminal_sha256": "58076147463fdf82b355e9c732261ae75606441480acce0445a13e460b2c859c"
412
+ },
413
+ {
414
+ "column_manifests": 63,
415
+ "dataset_id": "meteoblue",
416
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/meteoblue__BUFF_v2/attempt_0001/TERMINAL.json",
417
+ "terminal_sha256": "4996e399488811da214a0d20d4c32b449dbbf2475bff0adb9ee66351224ba0d4"
418
+ },
419
+ {
420
+ "column_manifests": 1,
421
+ "dataset_id": "metropt_3",
422
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/metropt_3__BUFF_v2/attempt_0001/TERMINAL.json",
423
+ "terminal_sha256": "0fd2b0435edbd5e4903c5766d67e2ec03ad35de71e5d6d3f3a1719a0fa1f07fd"
424
+ },
425
+ {
426
+ "column_manifests": 22,
427
+ "dataset_id": "multi_model_trading_data",
428
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/multi_model_trading_data__BUFF_v2/attempt_0001/TERMINAL.json",
429
+ "terminal_sha256": "6684d087ac272d0b586d13754d20e9b984d553a632fa20368a73de8d751d3a0c"
430
+ },
431
+ {
432
+ "column_manifests": 7,
433
+ "dataset_id": "national_illness",
434
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/national_illness__BUFF_v2/attempt_0001/TERMINAL.json",
435
+ "terminal_sha256": "8c2dfc213a4e990c43088245adf7e7560a06e5c2b4102090ba6c658adb969bac"
436
+ },
437
+ {
438
+ "column_manifests": 1,
439
+ "dataset_id": "ne_china_wind",
440
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/ne_china_wind__BUFF_v2/attempt_0001/TERMINAL.json",
441
+ "terminal_sha256": "129e123e0b2fb00fa695774d3ea3045eed166aae94c1c98ad16208a1e32489a8"
442
+ },
443
+ {
444
+ "column_manifests": 5,
445
+ "dataset_id": "nifty50_market_regime",
446
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/nifty50_market_regime__BUFF_v2/attempt_0001/TERMINAL.json",
447
+ "terminal_sha256": "4994fcde827858cc60520baca8d0fac2790617ccb603fdf7d696898962316e54"
448
+ },
449
+ {
450
+ "column_manifests": 1,
451
+ "dataset_id": "nn5_daily",
452
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/nn5_daily__BUFF_v2/attempt_0001/TERMINAL.json",
453
+ "terminal_sha256": "e0bd91c9eadccd76f56292cc232ecf23fc4064b3acb376e6ee283e301374313e"
454
+ },
455
+ {
456
+ "column_manifests": 1,
457
+ "dataset_id": "oikolab_weather",
458
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/oikolab_weather__BUFF_v2/attempt_0001/TERMINAL.json",
459
+ "terminal_sha256": "6225b4327f8e01e62dddcdb2186caf3503d0baad8f028b691d86bae71605f9c7"
460
+ },
461
+ {
462
+ "column_manifests": 1,
463
+ "dataset_id": "oil_price",
464
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/oil_price__BUFF_v2/attempt_0001/TERMINAL.json",
465
+ "terminal_sha256": "a50ae7b4a24a7b31582180e5488e786463ed8db62b4f17dcfc950acfb3b28ffc"
466
+ },
467
+ {
468
+ "column_manifests": 5,
469
+ "dataset_id": "omie_blockchain_study",
470
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/omie_blockchain_study__BUFF_v2/attempt_0001/TERMINAL.json",
471
+ "terminal_sha256": "7a6df0252bb84d95f8f6117299a1a5952e6c4c70e44025868661ac0e4a8272c2"
472
+ },
473
+ {
474
+ "column_manifests": 1,
475
+ "dataset_id": "online_retail_2_uci",
476
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/online_retail_2_uci__BUFF_v2/attempt_0001/TERMINAL.json",
477
+ "terminal_sha256": "bba4b410fc778c6ba93334950440947fc49eee8e723c74b29ee608be8f9921fb"
478
+ },
479
+ {
480
+ "column_manifests": 12,
481
+ "dataset_id": "ooni_censorship_historical",
482
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/ooni_censorship_historical__BUFF_v2/attempt_0001/TERMINAL.json",
483
+ "terminal_sha256": "55e88b1ed2baac2b77425b719ce0e6b89daeddeda13a059fdcc7dc67ee84083c"
484
+ },
485
+ {
486
+ "column_manifests": 1,
487
+ "dataset_id": "openelectricity_nem",
488
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/openelectricity_nem__BUFF_v2/attempt_0001/TERMINAL.json",
489
+ "terminal_sha256": "441389a0c58c3e17bda46e24eed465747ee7958cfa9ec57ec329a8b0a2ebd9f2"
490
+ },
491
+ {
492
+ "column_manifests": 43,
493
+ "dataset_id": "orbital_chaos_nasa_ssc",
494
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/orbital_chaos_nasa_ssc__BUFF_v2/attempt_0001/TERMINAL.json",
495
+ "terminal_sha256": "611d093bcad359d2618e10345bc61dc206f5f09059982c5889127dd19a607d21"
496
+ },
497
+ {
498
+ "column_manifests": 1,
499
+ "dataset_id": "pedestrian_counts",
500
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/pedestrian_counts__BUFF_v2/attempt_0001/TERMINAL.json",
501
+ "terminal_sha256": "3a5fbd1a48cd9ef141c8868513137a6815e7a1761aaf09038b0088833a229f07"
502
+ },
503
+ {
504
+ "column_manifests": 25,
505
+ "dataset_id": "phenology_normal_hawaii",
506
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/phenology_normal_hawaii__BUFF_v2/attempt_0001/TERMINAL.json",
507
+ "terminal_sha256": "0a589e1408a4d4690d95cc9683da69ceecf8ecad7363d9ca83566a6c5685aa3a"
508
+ },
509
+ {
510
+ "column_manifests": 12,
511
+ "dataset_id": "polymarket_crypto_5m_15m",
512
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/polymarket_crypto_5m_15m__BUFF_v2/attempt_0001/TERMINAL.json",
513
+ "terminal_sha256": "bbe480b8caebd29963ea0da8bd56daff820fdd3f1fa251a75f59ebe4caf874ad"
514
+ },
515
+ {
516
+ "column_manifests": 1,
517
+ "dataset_id": "port_activity",
518
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/port_activity__BUFF_v2/attempt_0001/TERMINAL.json",
519
+ "terminal_sha256": "6616570658104237b1f4f54b5cf2b5e96f99fb6cb13a1c6bc9a3db7d99e7646c"
520
+ },
521
+ {
522
+ "column_manifests": 10,
523
+ "dataset_id": "quitobench",
524
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/quitobench__BUFF_v2/attempt_0001/TERMINAL.json",
525
+ "terminal_sha256": "c5c827576c7a3c5b57350f5eea258d73a03500a183dcf690513e809813677b51"
526
+ },
527
+ {
528
+ "column_manifests": 3,
529
+ "dataset_id": "rating",
530
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/rating__BUFF_v2/attempt_0001/TERMINAL.json",
531
+ "terminal_sha256": "8a05449eaf08e58b8e548152c5967fb71c413ff05d56cf12d70011723b53bf01"
532
+ },
533
+ {
534
+ "column_manifests": 42,
535
+ "dataset_id": "reg_forecasting_v2",
536
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/reg_forecasting_v2__BUFF_v2/attempt_0001/TERMINAL.json",
537
+ "terminal_sha256": "682d1ab113d06609d2cbefb5b7eb1f28f7a0dc41d6163257e302c18372103d27"
538
+ },
539
+ {
540
+ "column_manifests": 1,
541
+ "dataset_id": "rideshare",
542
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/rideshare__BUFF_v2/attempt_0001/TERMINAL.json",
543
+ "terminal_sha256": "94caf8c509aa985812a727458821d613eab8ed81fa306bc4c1f9641d1f8343ea"
544
+ },
545
+ {
546
+ "column_manifests": 4,
547
+ "dataset_id": "salesforecastingwomartstore",
548
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/salesforecastingwomartstore__BUFF_v2/attempt_0001/TERMINAL.json",
549
+ "terminal_sha256": "8177960bf92e513f53a597bc8de968ba0b447a643f16fec71e3efda115157962"
550
+ },
551
+ {
552
+ "column_manifests": 1,
553
+ "dataset_id": "saugeenday-monash",
554
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/saugeenday-monash__BUFF_v2/attempt_0001/TERMINAL.json",
555
+ "terminal_sha256": "aec5bd7ebdb939643cb3d3c6ce68803a2522accc9042ad26477447a6e63c3611"
556
+ },
557
+ {
558
+ "column_manifests": 1,
559
+ "dataset_id": "scaphandre_cpu_usage",
560
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/scaphandre_cpu_usage__BUFF_v2/attempt_0001/TERMINAL.json",
561
+ "terminal_sha256": "1fc546ee5b72b7bdf825b35e5ebe827e05bf7fb928a7d12bc376b983e7ef30da"
562
+ },
563
+ {
564
+ "column_manifests": 1,
565
+ "dataset_id": "sg_carpark",
566
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/sg_carpark__BUFF_v2/attempt_0001/TERMINAL.json",
567
+ "terminal_sha256": "a845b1546c969cc4f7c0211855df0021f6ccc46a49c0d571c922ddf4f008ac5d"
568
+ },
569
+ {
570
+ "column_manifests": 1,
571
+ "dataset_id": "sg_pm25",
572
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/sg_pm25__BUFF_v2/attempt_0001/TERMINAL.json",
573
+ "terminal_sha256": "761ea108dcde96cc39d73fca1d67756a015fd77cff7540703baeb66b34ebfcae"
574
+ },
575
+ {
576
+ "column_manifests": 1,
577
+ "dataset_id": "sg_weather",
578
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/sg_weather__BUFF_v2/attempt_0001/TERMINAL.json",
579
+ "terminal_sha256": "0f07787de0c2eb2d015d1e35c3e6c727448a74bdd6752bd764b7dfd6a76d8152"
580
+ },
581
+ {
582
+ "column_manifests": 5,
583
+ "dataset_id": "sleep_score_fitbit",
584
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/sleep_score_fitbit__BUFF_v2/attempt_0001/TERMINAL.json",
585
+ "terminal_sha256": "3a51c91a7cce6e70c5711a1f517335bba99d644c478155846e471729c631cbf7"
586
+ },
587
+ {
588
+ "column_manifests": 1,
589
+ "dataset_id": "solar_10_minutes",
590
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/solar_10_minutes__BUFF_v2/attempt_0001/TERMINAL.json",
591
+ "terminal_sha256": "078912e2649bd3e42501b6c37ed495242dc692b287bd6927cf6954f1a8569b28"
592
+ },
593
+ {
594
+ "column_manifests": 1,
595
+ "dataset_id": "solar_4_seconds",
596
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/solar_4_seconds__BUFF_v2/attempt_0001/TERMINAL.json",
597
+ "terminal_sha256": "329c839eef49f33fb8db2f83f2321d3aa07c8ec53db108286cccd263be65532c"
598
+ },
599
+ {
600
+ "column_manifests": 9,
601
+ "dataset_id": "solusdt_enhanced_180",
602
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/solusdt_enhanced_180__BUFF_v2/attempt_0001/TERMINAL.json",
603
+ "terminal_sha256": "82bf0303d0141400fe1072fa8881eedc6901ff7524d7584498ed0164e33e3606"
604
+ },
605
+ {
606
+ "column_manifests": 6,
607
+ "dataset_id": "spx",
608
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/spx__BUFF_v2/attempt_0001/TERMINAL.json",
609
+ "terminal_sha256": "ba97d8dd402041edddda3734421643410a0c6f0deaee96d767327c8334de9acc"
610
+ },
611
+ {
612
+ "column_manifests": 71,
613
+ "dataset_id": "stock_dataset",
614
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/stock_dataset__BUFF_v2/attempt_0001/TERMINAL.json",
615
+ "terminal_sha256": "ed144ad0feda052e336209e6d600e8ec5ed9692c039af927e19a5eaa188c956c"
616
+ },
617
+ {
618
+ "column_manifests": 4,
619
+ "dataset_id": "substorm_onsets",
620
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/substorm_onsets__BUFF_v2/attempt_0001/TERMINAL.json",
621
+ "terminal_sha256": "5f7520b95d39031c721f54471ba3dd9ffa0b851151f5769ba3b0c8cd3b357ee0"
622
+ },
623
+ {
624
+ "column_manifests": 1,
625
+ "dataset_id": "sunspot",
626
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/sunspot__BUFF_v2/attempt_0001/TERMINAL.json",
627
+ "terminal_sha256": "9bf2ec48eba0707230253915484842443c25aa82728a43b6db49bf2bc506f7fe"
628
+ },
629
+ {
630
+ "column_manifests": 7,
631
+ "dataset_id": "telangana_weather",
632
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/telangana_weather__BUFF_v2/attempt_0001/TERMINAL.json",
633
+ "terminal_sha256": "394bbf86bfdf0d27844b0bce3e1b673c07580e5d58f5304d65554bb3813e1e09"
634
+ },
635
+ {
636
+ "column_manifests": 1,
637
+ "dataset_id": "temperature_rain",
638
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/temperature_rain__BUFF_v2/attempt_0001/TERMINAL.json",
639
+ "terminal_sha256": "96055c590594acd819ce14c982e27e923afcb11b0a380574ac3eebfd246645c0"
640
+ },
641
+ {
642
+ "column_manifests": 5,
643
+ "dataset_id": "timeseries-1m-QQQ-10y",
644
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/timeseries-1m-QQQ-10y__BUFF_v2/attempt_0001/TERMINAL.json",
645
+ "terminal_sha256": "2c6d9b46ff6dbd191f4284f03c02614db581ed2217f450a13c48a95f7cf344cb"
646
+ },
647
+ {
648
+ "column_manifests": 5,
649
+ "dataset_id": "timeseries_1mn_sp500",
650
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/timeseries_1mn_sp500__BUFF_v2/attempt_0001/TERMINAL.json",
651
+ "terminal_sha256": "19497b368cb6f5465ae23c817124ec7564cada996f69813f95829b3e2bd81ab1"
652
+ },
653
+ {
654
+ "column_manifests": 5,
655
+ "dataset_id": "timeseries_1mn_stocks",
656
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/timeseries_1mn_stocks__BUFF_v2/attempt_0001/TERMINAL.json",
657
+ "terminal_sha256": "d4f8a9d74dba9ac430f7baa4d3cd93a32de7e36dc356d2b7d3405c42131ff0af"
658
+ },
659
+ {
660
+ "column_manifests": 5,
661
+ "dataset_id": "tourism_monthly-zaai-ai",
662
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/tourism_monthly-zaai-ai__BUFF_v2/attempt_0001/TERMINAL.json",
663
+ "terminal_sha256": "97cf8f9f6823210b3c498cf9768df61c0fae98b5bb2dd51b1b3d31022950d5df"
664
+ },
665
+ {
666
+ "column_manifests": 1,
667
+ "dataset_id": "tourism_monthly",
668
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/tourism_monthly__BUFF_v2/attempt_0001/TERMINAL.json",
669
+ "terminal_sha256": "fc7f0b77892eb54b2cea55f384c1750882f5019c57103171e15b97c885589250"
670
+ },
671
+ {
672
+ "column_manifests": 4,
673
+ "dataset_id": "tourism_residuals",
674
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/tourism_residuals__BUFF_v2/attempt_0001/TERMINAL.json",
675
+ "terminal_sha256": "4f0238e0489c834b0198c9b2c0826d83d17b361e3fe76d055eb1b4acb963992b"
676
+ },
677
+ {
678
+ "column_manifests": 862,
679
+ "dataset_id": "traffic",
680
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/traffic__BUFF_v2/attempt_0001/TERMINAL.json",
681
+ "terminal_sha256": "c7f34f656fd92eb6fd2259dced12ee3a73101bd055938a555015baace1385dfe"
682
+ },
683
+ {
684
+ "column_manifests": 1,
685
+ "dataset_id": "traffic_hourly",
686
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/traffic_hourly__BUFF_v2/attempt_0001/TERMINAL.json",
687
+ "terminal_sha256": "0b168ae46553c5700cc45563684c25702ff4e8d48b684bb155f86174625e96b8"
688
+ },
689
+ {
690
+ "column_manifests": 5,
691
+ "dataset_id": "trxusdt_spot_1m_05_2021_to_03_2026",
692
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/trxusdt_spot_1m_05_2021_to_03_2026__BUFF_v2/attempt_0001/TERMINAL.json",
693
+ "terminal_sha256": "56566498d058b0630b68587b917748ae95d3389d6a0d962035597bbb5b8b7f32"
694
+ },
695
+ {
696
+ "column_manifests": 33,
697
+ "dataset_id": "uk_electricity_generation_mix_2019_2026",
698
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/uk_electricity_generation_mix_2019_2026__BUFF_v2/attempt_0001/TERMINAL.json",
699
+ "terminal_sha256": "8a1dc95e0d317c4a34f7a04c98f3bf5a65d1efbdd84bf9af53982f811812e9a8"
700
+ },
701
+ {
702
+ "column_manifests": 1,
703
+ "dataset_id": "uncertainty_1m",
704
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/uncertainty_1m__BUFF_v2/attempt_0001/TERMINAL.json",
705
+ "terminal_sha256": "1b497db47845db91cee96c76ee5fd1bcc63b386e8cffbeedafd9cde02dfbb0a9"
706
+ },
707
+ {
708
+ "column_manifests": 1,
709
+ "dataset_id": "us_births-monash",
710
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/us_births-monash__BUFF_v2/attempt_0001/TERMINAL.json",
711
+ "terminal_sha256": "355c4d90721245c5130565a6ff0ba2ea91f2c701a42b3916756f1e948af53506"
712
+ },
713
+ {
714
+ "column_manifests": 1,
715
+ "dataset_id": "us_labor",
716
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/us_labor__BUFF_v2/attempt_0001/TERMINAL.json",
717
+ "terminal_sha256": "a5aede64cd2dec598c20da0ef552d878369bd3b7e5fec6e39aa6d6888a74a171"
718
+ },
719
+ {
720
+ "column_manifests": 1,
721
+ "dataset_id": "us_term_structure",
722
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/us_term_structure__BUFF_v2/attempt_0001/TERMINAL.json",
723
+ "terminal_sha256": "7da60f44b4ee885a2438fdab22aadd0a01d1703a03509d8934d66cf426e42543"
724
+ },
725
+ {
726
+ "column_manifests": 1,
727
+ "dataset_id": "vehicle_sales",
728
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/vehicle_sales__BUFF_v2/attempt_0001/TERMINAL.json",
729
+ "terminal_sha256": "8db7a34b2fcf5f2377c0bf63666083cf999c1e976bfb4917197d791de16664cc"
730
+ },
731
+ {
732
+ "column_manifests": 1,
733
+ "dataset_id": "vehicle_supply",
734
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/vehicle_supply__BUFF_v2/attempt_0001/TERMINAL.json",
735
+ "terminal_sha256": "d9d5c9e8153d7a0bbf71ad5a573553e34be0418fb4885a00b0eacdf479f25ac3"
736
+ },
737
+ {
738
+ "column_manifests": 1,
739
+ "dataset_id": "vehicle_trips",
740
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/vehicle_trips__BUFF_v2/attempt_0001/TERMINAL.json",
741
+ "terminal_sha256": "2b3ed1dbccf358f9545e1ffc1fc493d1b5fb6071a96cc31503a9d3c231e17895"
742
+ },
743
+ {
744
+ "column_manifests": 1,
745
+ "dataset_id": "water_quality_darwin",
746
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/water_quality_darwin__BUFF_v2/attempt_0001/TERMINAL.json",
747
+ "terminal_sha256": "9c910911dc79ed26b703cc16f9d8114eb2668819cfa62bbb0e92481f55ae9170"
748
+ },
749
+ {
750
+ "column_manifests": 12,
751
+ "dataset_id": "weather_data_bavaria",
752
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/weather_data_bavaria__BUFF_v2/attempt_0001/TERMINAL.json",
753
+ "terminal_sha256": "abcc1b43ff1c1246b35a28401d2981cec73893f4ec33aa9b515b29bca87eac9b"
754
+ },
755
+ {
756
+ "column_manifests": 487,
757
+ "dataset_id": "wids2023_competition_weather_forecasting",
758
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/wids2023_competition_weather_forecasting__BUFF_v2/attempt_0001/TERMINAL.json",
759
+ "terminal_sha256": "4bef652836751796609f63ae32bcf8442b37b397d9fe3e918c1032acd6c742d9"
760
+ },
761
+ {
762
+ "column_manifests": 1,
763
+ "dataset_id": "wind_4_seconds",
764
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/wind_4_seconds__BUFF_v2/attempt_0001/TERMINAL.json",
765
+ "terminal_sha256": "1449056d55f4f26a28a8de3ce979868368e393f26b2da7bee489cfc0e1725885"
766
+ },
767
+ {
768
+ "column_manifests": 1,
769
+ "dataset_id": "wind_farms_minutely",
770
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/wind_farms_minutely__BUFF_v2/attempt_0001/TERMINAL.json",
771
+ "terminal_sha256": "22a9eb0b9cd51f8d674142518a59474023a2d30f1fb889b26e0fda8d32a187fe"
772
+ },
773
+ {
774
+ "column_manifests": 13,
775
+ "dataset_id": "wordle_mcm_dataset",
776
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/wordle_mcm_dataset__BUFF_v2/attempt_0001/TERMINAL.json",
777
+ "terminal_sha256": "fb318fb810afa7fbd8b0db96e7bc85fb92b5fac65dd12bec5f2a72a59f6c6a3b"
778
+ },
779
+ {
780
+ "column_manifests": 1,
781
+ "dataset_id": "wui_global",
782
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/wui_global__BUFF_v2/attempt_0001/TERMINAL.json",
783
+ "terminal_sha256": "88d117e19e3fbe97803845e5b69be0bc2b2a9fc89079cddaccd9d87f3254456d"
784
+ },
785
+ {
786
+ "column_manifests": 5,
787
+ "dataset_id": "xauusd_1m",
788
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/xauusd_1m__BUFF_v2/attempt_0001/TERMINAL.json",
789
+ "terminal_sha256": "41e6b6803aa1fa82dd63eda1c890339027a9bc7aa54b6243c020e462b235c844"
790
+ },
791
+ {
792
+ "column_manifests": 5,
793
+ "dataset_id": "xauusd",
794
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/xauusd__BUFF_v2/attempt_0001/TERMINAL.json",
795
+ "terminal_sha256": "aa51509c67aa27258643490e06643d637aeeabfe82253794f553b70338c8b460"
796
+ },
797
+ {
798
+ "column_manifests": 3,
799
+ "dataset_id": "xinyi_public_gym",
800
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/xinyi_public_gym__BUFF_v2/attempt_0001/TERMINAL.json",
801
+ "terminal_sha256": "a185c048fe34fa095a0a458b843639f4d0ef5f36d314f092c882202bc21c13b4"
802
+ },
803
+ {
804
+ "column_manifests": 5,
805
+ "dataset_id": "xrpusdt_spot_1m_05_2021_to_03_2026",
806
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/xrpusdt_spot_1m_05_2021_to_03_2026__BUFF_v2/attempt_0001/TERMINAL.json",
807
+ "terminal_sha256": "4c14d599439f9d8f3b0fb336ad1625c5f9b94769bc15b39f08d79bb5450fe8e7"
808
+ },
809
+ {
810
+ "column_manifests": 3,
811
+ "dataset_id": "yongchun_public_gym",
812
+ "terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/attempt1/jobs/yongchun_public_gym__BUFF_v2/attempt_0001/TERMINAL.json",
813
+ "terminal_sha256": "aab062572f9051ce97ae581c8c9a3ad5bd332c34268cccb3c5f5e5d29d908f3d"
814
+ }
815
+ ],
816
+ "plan": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2/runner/PLAN.json",
817
+ "plan_sha256": "6d6444c59841391bff601c2ca055720a759375e906825427fd1df957725cb52b",
818
+ "raw_result_file_count": 3517,
819
+ "raw_result_row_count": 557875,
820
+ "raw_result_total_bytes": 1193772270,
821
+ "raw_status_counts": {
822
+ "N/A": 15333,
823
+ "ok": 542542
824
+ },
825
+ "runtime_binary_sha256": "26ca5c71072155359b96970a475d000e8e4682ac665239e330c822c757c93252"
826
+ },
827
+ "buff_dst_index": {
828
+ "campaign_terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2_dst_index/attempt1/TERMINAL.json",
829
+ "campaign_terminal_sha256": "8d2cff274d3b7e0dfb98f55688585585d7aadf6e645c6f507224d4e44ce160f2",
830
+ "cpu": 17,
831
+ "plan": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/buff_lossless_v2_dst_index/plan/PLAN.json",
832
+ "plan_sha256": "e4f79756520b20615dd75a31f69d3a6e59791a85832f4d029cd61832b51aa359",
833
+ "raw_result_file_count": 2,
834
+ "raw_result_row_count": 160,
835
+ "raw_result_total_bytes": 329274,
836
+ "raw_status_counts": {
837
+ "N/A": 80,
838
+ "ok": 80
839
+ },
840
+ "runtime_binary_sha256": "26ca5c71072155359b96970a475d000e8e4682ac665239e330c822c757c93252"
841
+ },
842
+ "corad": {
843
+ "campaign_terminal": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/corad_lossless_v1/TERMINAL.json",
844
+ "campaign_terminal_sha256": "c575a52250e6d1e737fdd1bc7da7b2e0d80752dba54e92cca7015cb109e44082",
845
+ "plan": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/corad_lossless_v1/plan/PLAN.json",
846
+ "plan_sha256": "40759fef00344e1373ac9d51b9c34b280f01e0252d1ccd3b442b144c6e262725",
847
+ "raw_result_file_count": 3519,
848
+ "raw_result_row_count": 558035,
849
+ "raw_result_total_bytes": 964259386,
850
+ "raw_status_counts": {
851
+ "N/A": 15413,
852
+ "ok": 542622
853
+ },
854
+ "runtime_binary_sha256": "385091dde5a7c2f9010203cf9c8a059d3156ae565f8fe71e33574588fee5fdfc",
855
+ "start": "/data/root/web_compression/cpp135_lossless_completion_20261015_v1/corad_lossless_v1/START.json",
856
+ "start_sha256": "842b168e91a62d790fce5bafc70fe7b5a4fd6f53a197ac20c1c91219375a74a5"
857
+ },
858
+ "lossless_proof": "both producers required exact original Block equality after every warmup and measured decode; no independent fresh verifier is claimed",
859
+ "metric_contract": "complete codec frame bytes including all-missing frames / original compact bytes in the frozen original dtype",
860
+ "old_results_preserved": true,
861
+ "raw_result_jsonl_read_rule": "each selected result JSONL is streamed exactly once; frame payloads are never read",
862
+ "schema": "cpp135-lossless270-source-bindings-v1",
863
+ "scope": {
864
+ "buff_replacement_keys": 135,
865
+ "corad_replacement_keys": 135,
866
+ "new_dataset_method_keys": 270,
867
+ "replacement_columns": 7038,
868
+ "retained_old_buff_columns": 0,
869
+ "retained_old_buff_keys": []
870
+ },
871
+ "status": "frozen_completed_overlay",
872
+ "timing_contract": "W1/R3/T1; median of three aligned block sums; producer built-in exact Block equality outside timed interval"
873
+ }
README.md CHANGED
@@ -30,3 +30,7 @@ The latest C++ view additionally replaces exactly 24 formerly partial BOS/REGER
30
  ## Completed lossless recovery
31
 
32
  This release appends 3915 dtype-scope rows and replaces exactly 1,688 latest C++ pair decisions from the completed integer89 and native15 campaigns. All measurements ran on server 192 with W1/R3/T1 and built-in exact complete-Block checks. Historical rows and the prior DSC2 release remain unchanged.
 
 
 
 
 
30
  ## Completed lossless recovery
31
 
32
  This release appends 3915 dtype-scope rows and replaces exactly 1,688 latest C++ pair decisions from the completed integer89 and native15 campaigns. All measurements ran on server 192 with W1/R3/T1 and built-in exact complete-Block checks. Historical rows and the prior DSC2 release remain unchanged.
33
+
34
+ ## Improved lossless BUFF/CORAD variants
35
+
36
+ This release appends 626 dtype-scope rows and replaces exactly 270 latest C++ pair decisions with the completed BUFF-v2 and CORAD exact-repair variants. The earlier native variants and every unrelated result remain in append-only history. Measurements use server 192, W1/R3/T1, and built-in exact complete-Block checks.
app.js CHANGED
@@ -1,8 +1,8 @@
1
  import {FINAL160_SCOPE,FINAL160_INPUT_STATUS,applyFinal160Scope,filterFinal160Catalog,final160CoverageForFamily} from './final-scope.js?v=20261013-min128-v1';
2
  import {WEIGHT_TENTHS,parseWeights,addRankingMetrics} from './ranking.js?v=20261011-support-matched-v1';
3
  import {DEFAULT_PROFILE,profileLabel,defaultColumnVisible,metricAvailability,summarizeAvailability,visibleColumns,profileScopeText,aggregateTimedSubset,strictTimingMode} from './availability.js?v=20261013-overall-availability-v3';
4
- const CPP_LATEST_VIEW_SHA256='9d0729013696f867d0a007e122eb5d6c55e473da029ab5e5935b6b2bb80c818d';
5
- const CPP_LATEST_VIEW_GZIP_SHA256='78945c2427f6a4f11ebcd9d3b2836b143b6c9b342f4272f05fd0bde1e48b28c7';
6
  const $ = (id) => document.getElementById(id);
7
  const escape = (value) => String(value ?? '').replace(/[&<>"']/g, (c) => ({'&':'&amp;','<':'&lt;','>':'&gt;','"':'&quot;',"'":'&#39;'}[c]));
8
  const number = (v) => v != null && Number.isFinite(Number(v)) ? Number(v) : null;
@@ -384,7 +384,7 @@ function decodeCompactRecord(row,index) {
384
  return {_compact_index:index,dataset:t.datasets[row[0]],scope:t.scopes[row[1]],runtime:t.runtimes[row[2]],comparison_profile:t.comparison_profiles[row[3]],family:t.families[row[4]],method:t.configurations[row[5]],algorithm_variant:t.configurations[row[5]],compression_rate:row[6],compression_time_ns_per_point:row[7],decompression_time_ns_per_point:row[8],original_size_bytes:row[9],compressed_size_bytes:row[10],timing_column_count:row[11],timing_aggregation:t.timing_aggregations[row[12]],eligible_column_set_sha256:t.support_sets[row[13]],measurement_status:t.measurement_statuses[row[14]],timing_profile_status:t.timing_statuses[row[15]],binary_sha256:t.binary_hashes[row[16]]};
385
  }
386
  function applyCppLatestView() {
387
- if(!cppLatestView||cppLatestView.schema!=='compressionbenchmark-cpp-latest-view-v1'||cppLatestView.status!=='built_from_published_dsc2_reuse_plus_completed_integer89_native15')throw new Error('The combined C++ selection sidecar has an invalid schema or status.');
388
  const compact=snapshot.compact_records;if(!Array.isArray(compact))throw new Error('The SHA-bound compact record table is missing.');
389
  if(cppLatestView.baseline?.compact_record_count!==compact.length)throw new Error('The combined C++ sidecar compact-record count does not match the frozen payload.');
390
  if(cppLatestView.baseline?.data_sha256!==snapshot.source_data_sha256)throw new Error('The combined C++ sidecar source data hash does not match the frozen payload.');
@@ -465,7 +465,7 @@ void loadDatasetCatalog();
465
  async function sha256Hex(buffer){const digest=await crypto.subtle.digest('SHA-256',buffer);return [...new Uint8Array(digest)].map(byte=>byte.toString(16).padStart(2,'0')).join('');}
466
  async function gunzipBuffer(buffer,label){if(typeof DecompressionStream!=='function')throw new Error(`${label} requires browser gzip decompression support.`);try{return await new Response(new Blob([buffer]).stream().pipeThrough(new DecompressionStream('gzip'))).arrayBuffer();}catch(error){throw new Error(`${label} could not be decompressed: ${error instanceof Error?error.message:String(error)}`);}}
467
  try {
468
- const [snapshotResponse,sidecarResponse]=await Promise.all([fetch('./ui-data.json?v=20261015-lossless-completion-1688-v1',{cache:'no-cache'}),fetch('./cpp-latest-view-main26.json.gz?v=20261015-lossless-completion-1688-v1',{cache:'no-cache'})]);
469
  if(!snapshotResponse.ok)throw new Error(`Snapshot request returned ${snapshotResponse.status}`);if(!sidecarResponse.ok)throw new Error(`Combined C++ sidecar request returned ${sidecarResponse.status}`);
470
  const [snapshotBuffer,sidecarGzipBuffer]=await Promise.all([snapshotResponse.arrayBuffer(),sidecarResponse.arrayBuffer()]);
471
  const sidecarGzipSha=await sha256Hex(sidecarGzipBuffer);if(sidecarGzipSha!==CPP_LATEST_VIEW_GZIP_SHA256)throw new Error('The compressed C++ sidecar transport does not match the frozen release.');
 
1
  import {FINAL160_SCOPE,FINAL160_INPUT_STATUS,applyFinal160Scope,filterFinal160Catalog,final160CoverageForFamily} from './final-scope.js?v=20261013-min128-v1';
2
  import {WEIGHT_TENTHS,parseWeights,addRankingMetrics} from './ranking.js?v=20261011-support-matched-v1';
3
  import {DEFAULT_PROFILE,profileLabel,defaultColumnVisible,metricAvailability,summarizeAvailability,visibleColumns,profileScopeText,aggregateTimedSubset,strictTimingMode} from './availability.js?v=20261013-overall-availability-v3';
4
+ const CPP_LATEST_VIEW_SHA256='ca43b66c13104e35e2483f48b7651060b77adbce24619b15067e30f6a9abd3f6';
5
+ const CPP_LATEST_VIEW_GZIP_SHA256='da18f74bcc3ce0b2a627ef750f22d3a9fa19790af1fa4ff00e011c3114129b2a';
6
  const $ = (id) => document.getElementById(id);
7
  const escape = (value) => String(value ?? '').replace(/[&<>"']/g, (c) => ({'&':'&amp;','<':'&lt;','>':'&gt;','"':'&quot;',"'":'&#39;'}[c]));
8
  const number = (v) => v != null && Number.isFinite(Number(v)) ? Number(v) : null;
 
384
  return {_compact_index:index,dataset:t.datasets[row[0]],scope:t.scopes[row[1]],runtime:t.runtimes[row[2]],comparison_profile:t.comparison_profiles[row[3]],family:t.families[row[4]],method:t.configurations[row[5]],algorithm_variant:t.configurations[row[5]],compression_rate:row[6],compression_time_ns_per_point:row[7],decompression_time_ns_per_point:row[8],original_size_bytes:row[9],compressed_size_bytes:row[10],timing_column_count:row[11],timing_aggregation:t.timing_aggregations[row[12]],eligible_column_set_sha256:t.support_sets[row[13]],measurement_status:t.measurement_statuses[row[14]],timing_profile_status:t.timing_statuses[row[15]],binary_sha256:t.binary_hashes[row[16]]};
385
  }
386
  function applyCppLatestView() {
387
+ if(!cppLatestView||cppLatestView.schema!=='compressionbenchmark-cpp-latest-view-v1'||cppLatestView.status!=='built_from_published_lossless1688_plus_completed_buff_corad_improved270')throw new Error('The combined C++ selection sidecar has an invalid schema or status.');
388
  const compact=snapshot.compact_records;if(!Array.isArray(compact))throw new Error('The SHA-bound compact record table is missing.');
389
  if(cppLatestView.baseline?.compact_record_count!==compact.length)throw new Error('The combined C++ sidecar compact-record count does not match the frozen payload.');
390
  if(cppLatestView.baseline?.data_sha256!==snapshot.source_data_sha256)throw new Error('The combined C++ sidecar source data hash does not match the frozen payload.');
 
465
  async function sha256Hex(buffer){const digest=await crypto.subtle.digest('SHA-256',buffer);return [...new Uint8Array(digest)].map(byte=>byte.toString(16).padStart(2,'0')).join('');}
466
  async function gunzipBuffer(buffer,label){if(typeof DecompressionStream!=='function')throw new Error(`${label} requires browser gzip decompression support.`);try{return await new Response(new Blob([buffer]).stream().pipeThrough(new DecompressionStream('gzip'))).arrayBuffer();}catch(error){throw new Error(`${label} could not be decompressed: ${error instanceof Error?error.message:String(error)}`);}}
467
  try {
468
+ const [snapshotResponse,sidecarResponse]=await Promise.all([fetch('./ui-data.json?v=20261015-lossless270-improved-v1',{cache:'no-cache'}),fetch('./cpp-latest-view-main26.json.gz?v=20261015-lossless270-improved-v1',{cache:'no-cache'})]);
469
  if(!snapshotResponse.ok)throw new Error(`Snapshot request returned ${snapshotResponse.status}`);if(!sidecarResponse.ok)throw new Error(`Combined C++ sidecar request returned ${sidecarResponse.status}`);
470
  const [snapshotBuffer,sidecarGzipBuffer]=await Promise.all([snapshotResponse.arrayBuffer(),sidecarResponse.arrayBuffer()]);
471
  const sidecarGzipSha=await sha256Hex(sidecarGzipBuffer);if(sidecarGzipSha!==CPP_LATEST_VIEW_GZIP_SHA256)throw new Error('The compressed C++ sidecar transport does not match the frozen release.');
build_lossless270_site.py ADDED
@@ -0,0 +1,498 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ #!/usr/bin/env python3
2
+ """Integrate the completed BUFF-v2/CORAD-repair 270-pair overlay into the live baseline."""
3
+ from __future__ import annotations
4
+
5
+ import argparse
6
+ import copy
7
+ import datetime as dt
8
+ import gzip
9
+ import hashlib
10
+ import importlib.util
11
+ import json
12
+ import shutil
13
+ import subprocess
14
+ import sys
15
+ from collections import Counter, defaultdict
16
+ from pathlib import Path
17
+
18
+ HERE = Path(__file__).resolve().parent
19
+ OLD_BUILDER = HERE.parent / "site" / "build_lossless_completion_site.py"
20
+ PARENT_HEAD = "da80163d99612e11cbb3730b2b6e1e8b94a1437e"
21
+ PROFILE = "cpp-native192-main26-whole-column-20261015-v1"
22
+ AUTHORITY = "cpp135_lossless270_improved_variants_server192_latest"
23
+ VERSION = "20261015-lossless270-improved-v1"
24
+ OLD_STATUS = "built_from_published_dsc2_reuse_plus_completed_integer89_native15"
25
+ NEW_STATUS = "built_from_published_lossless1688_plus_completed_buff_corad_improved270"
26
+ TIMING_STATUS = "timing_admitted_server192_main26_w1_r3_t1_column_mean_builtin_bitexact"
27
+ ACCEPT = "LOSSLESS270_IMPROVED_ACCEPTANCE.json"
28
+ INTEGRATION = "LOSSLESS270_IMPROVED_INTEGRATION.json"
29
+ QA_FILE = "LOSSLESS270_CANDIDATE_QA.json"
30
+ DATA_GZ = "data-main26.json.gz"
31
+ SIDE_GZ = "cpp-latest-view-main26.json.gz"
32
+
33
+
34
+ def load_old():
35
+ spec = importlib.util.spec_from_file_location("lossless1688_site", OLD_BUILDER)
36
+ if spec is None or spec.loader is None:
37
+ raise RuntimeError("cannot load lossless1688 site builder")
38
+ mod = importlib.util.module_from_spec(spec)
39
+ spec.loader.exec_module(mod)
40
+ mod.PARENT_HEAD = PARENT_HEAD
41
+ mod.PROFILE = PROFILE
42
+ mod.TIMING_STATUS = TIMING_STATUS
43
+ return mod
44
+
45
+
46
+ M = load_old()
47
+
48
+
49
+ def req(value, message):
50
+ if not value:
51
+ raise RuntimeError(message)
52
+
53
+
54
+ def sha(path):
55
+ h = hashlib.sha256()
56
+ with Path(path).open("rb") as f:
57
+ for chunk in iter(lambda: f.read(8 << 20), b""):
58
+ h.update(chunk)
59
+ return h.hexdigest()
60
+
61
+
62
+ def canonical(value):
63
+ return json.dumps(value, ensure_ascii=False, sort_keys=True, separators=(",", ":"), allow_nan=False).encode()
64
+
65
+
66
+ def canonical_sha(value):
67
+ return hashlib.sha256(canonical(value)).hexdigest()
68
+
69
+
70
+ def read_json(path):
71
+ value = json.loads(Path(path).read_text())
72
+ req(isinstance(value, dict), f"expected object: {path}")
73
+ return value
74
+
75
+
76
+ def read_gzip_json(path):
77
+ with gzip.open(path, "rt") as f:
78
+ value = json.load(f)
79
+ req(isinstance(value, dict), f"expected gzip object: {path}")
80
+ return value
81
+
82
+
83
+ def read_gzip_jsonl(path):
84
+ with gzip.open(path, "rt") as f:
85
+ return [json.loads(line) for line in f if line.strip()]
86
+
87
+
88
+ def write_json(path, value):
89
+ Path(path).write_text(json.dumps(value, ensure_ascii=False, indent=2, sort_keys=True, allow_nan=False) + "\n")
90
+
91
+
92
+ def deterministic_gzip(src, dst):
93
+ with Path(src).open("rb") as source, Path(dst).open("wb") as raw:
94
+ with gzip.GzipFile(filename="", mode="wb", fileobj=raw, compresslevel=9, mtime=0) as out:
95
+ shutil.copyfileobj(source, out, length=8 << 20)
96
+
97
+
98
+ def gzip_content_sha(path):
99
+ h = hashlib.sha256()
100
+ with gzip.open(path, "rb") as f:
101
+ for chunk in iter(lambda: f.read(8 << 20), b""):
102
+ h.update(chunk)
103
+ return h.hexdigest()
104
+
105
+
106
+ def decoded(ui):
107
+ tables = ui["record_tables"]
108
+ return [
109
+ {
110
+ "dataset": tables["datasets"][r[0]],
111
+ "scope": tables["scopes"][r[1]],
112
+ "runtime": tables["runtimes"][r[2]],
113
+ "comparison_profile": tables["comparison_profiles"][r[3]],
114
+ "family": tables["families"][r[4]],
115
+ "measurement_status": tables["measurement_statuses"][r[14]],
116
+ "timing_profile_status": tables["timing_statuses"][r[15]],
117
+ }
118
+ for r in ui["compact_records"]
119
+ ]
120
+
121
+
122
+ def make_site_row(summary, acceptance_sha):
123
+ row = M.site_row(summary, acceptance_sha)
124
+ row["schema"] = "compressionbenchmark-cpp135-lossless270-improved-site-row-v1"
125
+ row["comparison_profile"] = PROFILE
126
+ row["measurement_status"] = "completed_improved_variant_builtin_bitexact_roundtrip"
127
+ row["timing_profile_status"] = TIMING_STATUS
128
+ row["input_version"] = "final135-frozen-inputs-20261014-v1"
129
+ row["variant_status"] = "improved_lossless_variant"
130
+ row["native_legacy_variant_preserved"] = True
131
+ return row
132
+
133
+
134
+ def main():
135
+ parser = argparse.ArgumentParser()
136
+ parser.add_argument("--baseline", type=Path, required=True)
137
+ parser.add_argument("--overlay", type=Path, required=True)
138
+ parser.add_argument("--output", type=Path, required=True)
139
+ args = parser.parse_args()
140
+ baseline, overlay, output = map(Path, (args.baseline, args.overlay, args.output))
141
+ req(not output.exists(), "output already exists")
142
+ receipt = read_json(overlay / "OVERLAY_RECEIPT.json")
143
+ req(receipt.get("status") == "complete_verified_not_published", "overlay not complete")
144
+ req(receipt.get("dataset_method_count") == 270, "overlay pair count differs")
145
+ req(receipt.get("replacement_column_method_count") == 7038, "overlay column count differs")
146
+ req(receipt.get("methods") == ["BUFF", "CORAD"], "overlay method set differs")
147
+ shutil.copytree(baseline, output)
148
+
149
+ public_names = {
150
+ "DATASET_METHOD_RESULTS.jsonl.gz": "lossless270-dataset-method-overlay.jsonl.gz",
151
+ "OVERLAY_RECEIPT.json": "LOSSLESS270_OVERLAY_RECEIPT.json",
152
+ "SOURCE_BINDINGS.json": "LOSSLESS270_SOURCE_BINDINGS.json",
153
+ }
154
+ public = {}
155
+ for src, dst in public_names.items():
156
+ shutil.copy2(overlay / src, output / dst)
157
+ public[dst] = {"bytes": (output / dst).stat().st_size, "sha256": sha(output / dst)}
158
+
159
+ dataset_rows = read_gzip_jsonl(overlay / "DATASET_METHOD_RESULTS.jsonl.gz")
160
+ columns = read_gzip_jsonl(overlay / "COLUMN_RESULTS.jsonl.gz")
161
+ by_pair = defaultdict(list)
162
+ for row in columns:
163
+ by_pair[(str(row["dataset_id"]), str(row["method"]))].append(row)
164
+ summary_by_pair = {(str(row["dataset_id"]), str(row["method"])): row for row in dataset_rows}
165
+ req(set(by_pair) == set(summary_by_pair), "dataset/column pair union differs")
166
+ req(len(summary_by_pair) == 270, "dataset-method union differs")
167
+
168
+ acceptance = {
169
+ "schema": "compressionbenchmark-cpp135-lossless270-improved-acceptance-v1",
170
+ "status": "accepted_completed_builtin_bitexact",
171
+ "created_at": dt.datetime.now(dt.timezone.utc).isoformat(),
172
+ "parent_revision": PARENT_HEAD,
173
+ "scope": {"pair_count": 270, "method_count": 2, "dataset_count": 135, "replacement_column_count": 7038},
174
+ "methods": {
175
+ "BUFF": {"variant": "buff-lossless-v2-20261015-v1", "implementation": "buff_fixed14_exact_residual_v2"},
176
+ "CORAD": {"variant": "corad-lossless-exact-repair-20261015-v1", "implementation": "corad_lossless_exact_repair_v1"},
177
+ },
178
+ "timing": {
179
+ "host": "192.168.99.20",
180
+ "comparison_profile": PROFILE,
181
+ "threads": 1,
182
+ "schedule": "one warmup; three encode measurements; then three decode measurements",
183
+ "aggregation": "equal-column mean of median(aligned block sums)/valid native points",
184
+ "cross_host_mixing": False,
185
+ },
186
+ "lossless": "producer compared the complete original Block after every warmup and measured decode",
187
+ "overlay_receipt_sha256": sha(overlay / "OVERLAY_RECEIPT.json"),
188
+ "public_evidence": public,
189
+ "old_native_variants_preserved": True,
190
+ }
191
+ write_json(output / ACCEPT, acceptance)
192
+ acceptance_sha = sha(output / ACCEPT)
193
+
194
+ additions, summaries = [], {}
195
+ for pair in sorted(summary_by_pair):
196
+ scopes = {"overall": M.summarize(summary_by_pair[pair], by_pair[pair], "overall")}
197
+ for scope in ("float", "integer"):
198
+ if any(M.dscope(str(r["dtype"])) == scope for r in by_pair[pair]):
199
+ scopes[scope] = M.summarize(summary_by_pair[pair], by_pair[pair], scope)
200
+ summaries[pair] = scopes
201
+ for scope in sorted(scopes):
202
+ additions.append(make_site_row(scopes[scope], acceptance_sha))
203
+ additions.sort(key=lambda r: (r["dataset"], r["family"], r["scope"]))
204
+
205
+ data = read_gzip_json(baseline / DATA_GZ)
206
+ old_count = len(data["dataset_results"])
207
+ old_rows_sha = canonical_sha(data["dataset_results"])
208
+ data["dataset_results"].extend(additions)
209
+ req(canonical_sha(data["dataset_results"][:old_count]) == old_rows_sha, "historical dataset rows changed")
210
+ spec = importlib.util.spec_from_file_location("recompute_lossless270", output / "build_accepted_completion_v7.py")
211
+ helper = importlib.util.module_from_spec(spec)
212
+ req(spec.loader is not None, "missing recompute helper")
213
+ spec.loader.exec_module(helper)
214
+ helper.recompute(data)
215
+ helper.update_methods(data, additions)
216
+ data["benchmark"]["implementation_runtimes"] = sorted({r["comparison_profile"] for r in data["dataset_results"]})
217
+ data["benchmark"]["exact_source_profiles"] = sorted({r["runtime"] for r in data["dataset_results"]})
218
+ data["benchmark"].setdefault("runtime_hosts", {})[PROFILE] = "192.168.99.20"
219
+ run = {
220
+ "schema": "cpp135-lossless270-improved-site-import-v1",
221
+ "comparison_profile": PROFILE,
222
+ "execution_host": "192.168.99.20",
223
+ "pair_count": 270,
224
+ "numeric_row_count": len(additions),
225
+ "methods": ["BUFF", "CORAD"],
226
+ "timing_policy": acceptance["timing"],
227
+ "acceptance": {"file": ACCEPT, "sha256": acceptance_sha},
228
+ "old_native_variants_preserved": True,
229
+ }
230
+ data["source"].setdefault("measurement_runs", []).append(run)
231
+ coverage = data["coverage"]
232
+ coverage.update(
233
+ dataset_result_row_count=len(data["dataset_results"]),
234
+ configuration_aggregate_row_count=len(data["configuration_aggregates"]),
235
+ family_best_aggregate_row_count=len(data["family_best_aggregates"]),
236
+ method_family_count=len({r["family"] for r in data["dataset_results"]}),
237
+ method_configuration_count=len({r["algorithm_variant"] for r in data["dataset_results"]}),
238
+ runtime_configuration_count=len({(r["comparison_profile"], r["algorithm_variant"]) for r in data["dataset_results"]}),
239
+ runtime_count=len(data["benchmark"]["implementation_runtimes"]),
240
+ runtimes=data["benchmark"]["implementation_runtimes"],
241
+ timing_unavailable_dataset_result_count=sum(r.get("timing_aggregation") == "unavailable" for r in data["dataset_results"]),
242
+ )
243
+ coverage["cpp135_lossless270_improved"] = run
244
+ write_json(output / "data.json", data)
245
+ deterministic_gzip(output / "data.json", output / DATA_GZ)
246
+ subprocess.run([sys.executable, str(output / "build_ui_payload.py")], check=True, capture_output=True, text=True)
247
+ new_ui = read_json(output / "ui-data.json")
248
+ old_ui = read_json(baseline / "ui-data.json")
249
+ req(new_ui["source_data_sha256"] == sha(output / "data.json"), "ui source hash differs")
250
+ req(len(new_ui["compact_records"]) == len(data["dataset_results"]), "ui/data row count differs")
251
+
252
+ old_side = read_gzip_json(baseline / SIDE_GZ)
253
+ old_decoded, new_decoded = decoded(old_ui), decoded(new_ui)
254
+ targets = set(summaries)
255
+ selected = []
256
+ for item in old_side["cpp"]["selected_rows"]:
257
+ row = old_decoded[item["raw_compact_index"]]
258
+ if (row["dataset"], item["canonical_family"]) not in targets:
259
+ selected.append(copy.deepcopy(item))
260
+ by_scope = {(r["dataset"], r["family"], r["scope"]): i for i, r in enumerate(additions, old_count)}
261
+ req(len(by_scope) == len(additions), "duplicate addition identities")
262
+ for key, index in sorted(by_scope.items()):
263
+ row = new_decoded[index]
264
+ req((row["dataset"], row["family"], row["scope"]) == key, "compact append identity differs")
265
+ selected.append(
266
+ {
267
+ "raw_compact_index": index,
268
+ "canonical_family": key[1],
269
+ "source_family": key[1],
270
+ "source_comparison_profile": PROFILE,
271
+ "source_runtime": row["runtime"],
272
+ "source_host": "192.168.99.20",
273
+ "authority": AUTHORITY,
274
+ "pair_status": "numeric",
275
+ "timing_admitted": True,
276
+ "measurement_status": row["measurement_status"],
277
+ "timing_profile_status": row["timing_profile_status"],
278
+ }
279
+ )
280
+ prior = {(r["dataset"], r["canonical_family"]): r for r in old_side["cpp"]["pair_ledger"]}
281
+ req(targets <= set(prior), "target pair absent from baseline ledger")
282
+ ledger = [copy.deepcopy(r) for key, r in prior.items() if key not in targets]
283
+ all_scopes = set(new_ui["record_tables"]["scopes"])
284
+ for pair in sorted(targets):
285
+ scopes = sorted(summaries[pair])
286
+ indices = [by_scope[(pair[0], pair[1], scope)] for scope in scopes]
287
+ overall = summaries[pair]["overall"]
288
+ bins = overall["runtime_binary_sha256_set"]
289
+ terms = overall["selected_terminal_sha256_set"]
290
+ sources = overall["source_selection_set"]
291
+ ledger.append(
292
+ {
293
+ "dataset": pair[0],
294
+ "canonical_family": pair[1],
295
+ "decision": "select_latest_completed_improved_lossless_variant",
296
+ "status": "numeric",
297
+ "source_comparison_profile": PROFILE,
298
+ "source_hosts": ["192.168.99.20"],
299
+ "selected_raw_indices": indices,
300
+ "selected_scopes": scopes,
301
+ "missing_scopes_tombstoned": sorted(all_scopes - set(scopes)),
302
+ "recency_rank": 90,
303
+ "authority": AUTHORITY,
304
+ "reason": "Completed BUFF-v2 or CORAD exact-repair variant on every numeric column with built-in exact complete-Block checks; legacy variants remain in history.",
305
+ "acceptance_sha256": acceptance_sha,
306
+ "source_selection": sources[0] if len(sources) == 1 else None,
307
+ "source_selection_set": sources,
308
+ "runtime_binary_sha256": bins[0] if len(bins) == 1 else None,
309
+ "runtime_binary_sha256_set": bins,
310
+ "selected_terminal_sha256": terms[0] if len(terms) == 1 else None,
311
+ "selected_terminal_sha256_set": terms,
312
+ "typed_route_contract_sha256": overall["typed_route_contract_sha256"],
313
+ "scope_support_states": {scope: "numeric" for scope in scopes},
314
+ "variant_status": "improved_lossless_variant",
315
+ }
316
+ )
317
+ selected.sort(key=lambda r: r["raw_compact_index"])
318
+ ledger.sort(key=lambda r: (r["dataset"], r["canonical_family"]))
319
+ req(len({r["raw_compact_index"] for r in selected}) == len(selected), "duplicate selected compact row")
320
+ active = set(old_side["cpp"]["active_native85_families"])
321
+ active_ledger = [r for r in ledger if r["canonical_family"] in active]
322
+ req(len(active_ledger) == 164 * 85, "active ledger size differs")
323
+ counts = Counter(r["status"] for r in active_ledger)
324
+ scope_dataset_counts, scope_pair_counts = {}, {}
325
+ for scope in sorted(all_scopes):
326
+ pairs = []
327
+ for item in selected:
328
+ row = new_decoded[item["raw_compact_index"]]
329
+ if row["scope"] == scope:
330
+ pairs.append((row["dataset"], item["canonical_family"]))
331
+ scope_dataset_counts[scope] = len({p[0] for p in pairs})
332
+ scope_pair_counts[scope] = len(set(pairs))
333
+ timing_indices = [r["raw_compact_index"] for r in selected if r["timing_admitted"]]
334
+ side = copy.deepcopy(old_side)
335
+ side["status"] = NEW_STATUS
336
+ side["baseline"] = {
337
+ "revision": PARENT_HEAD,
338
+ "ui_data_path": "ui-data.json",
339
+ "ui_data_sha256": sha(output / "ui-data.json"),
340
+ "data_path": "data.json",
341
+ "data_sha256": sha(output / "data.json"),
342
+ "compact_record_count": len(new_decoded),
343
+ "parent_published_payload": {
344
+ "data_uncompressed_sha256": old_side["baseline"]["data_sha256"],
345
+ "ui_data_sha256": old_side["baseline"]["ui_data_sha256"],
346
+ "cpp_latest_view_uncompressed_sha256": hashlib.sha256(canonical(old_side)).hexdigest(),
347
+ },
348
+ }
349
+ side["identity_contract"]["atomicity"] = "One newest authority wins per dataset and canonical C++ family; exactly 270 completed BUFF-v2/CORAD-repair decisions replace prior latest rows while preserving history."
350
+ side["precedence"].append({"rank": 90, "authority": AUTHORITY, "scope": "270 improved lossless BUFF/CORAD decisions on the frozen 135-dataset scope"})
351
+ side["receipts"][ACCEPT] = {"path": ACCEPT, "sha256": acceptance_sha, "schema": acceptance["schema"], "status": acceptance["status"]}
352
+ side["cpp"]["selected_rows"] = selected
353
+ side["cpp"]["pair_ledger"] = ledger
354
+ current_counts = side["cpp"]["counts"]
355
+ current_counts.update(
356
+ active_native85_pair_conclusions=len(active_ledger),
357
+ active_native85_pair_status=dict(sorted(counts.items())),
358
+ active_native85_numeric_pairs=counts["numeric"],
359
+ active_native85_partial_numeric_pairs=counts["partial_numeric"],
360
+ active_native85_measured_numeric_pairs=counts["numeric"] + counts["partial_numeric"],
361
+ active_native85_terminal_tombstone_pairs=counts["not_applicable"] + counts["unsupported"],
362
+ selected_compact_row_count=len(selected),
363
+ timing_admitted_selected_row_count=len(timing_indices),
364
+ scope_numeric_dataset_counts=scope_dataset_counts,
365
+ scope_numeric_pair_counts=scope_pair_counts,
366
+ lossless270_improved_pair_count=270,
367
+ lossless270_improved_numeric_scope_row_count=len(additions),
368
+ )
369
+ side["cpp"]["timing_subset"] = {
370
+ "contract": "Row-local admitted timing; improved BUFF/CORAD variants use the server-192 W1/R3/T1 column-mean contract with exact complete-Block checks.",
371
+ "selected_raw_indices": timing_indices,
372
+ "selected_row_count": len(timing_indices),
373
+ "source_profile_counts": dict(sorted(Counter(new_decoded[r["raw_compact_index"]]["comparison_profile"] for r in selected if r["timing_admitted"]).items())),
374
+ }
375
+ side["warnings"].append("BUFF and CORAD latest rows explicitly identify improved lossless variants; historical native rows remain append-only and are not relabeled.")
376
+ write_json(output / "cpp-latest-view.json", side)
377
+ side_sha = sha(output / "cpp-latest-view.json")
378
+ deterministic_gzip(output / "cpp-latest-view.json", output / SIDE_GZ)
379
+ side_gzip_sha = sha(output / SIDE_GZ)
380
+
381
+ app_path = output / "app.js"
382
+ app = app_path.read_text()
383
+ req(app.count(gzip_content_sha(baseline / SIDE_GZ)) == 1, "app content SHA anchor differs")
384
+ req(app.count(sha(baseline / SIDE_GZ)) == 1, "app gzip SHA anchor differs")
385
+ app = app.replace(gzip_content_sha(baseline / SIDE_GZ), side_sha).replace(sha(baseline / SIDE_GZ), side_gzip_sha)
386
+ old_token = "20261015-lossless-completion-1688-v1"
387
+ req(app.count(old_token) == 2, "app cache token differs")
388
+ app = app.replace(old_token, VERSION)
389
+ req(app.count(OLD_STATUS) == 1, "app status guard differs")
390
+ app_path.write_text(app.replace(OLD_STATUS, NEW_STATUS))
391
+ subprocess.run(["node", "--check", str(app_path)], check=True)
392
+ index_path = output / "index.html"
393
+ index = index_path.read_text()
394
+ req(index.count(old_token) == 1, "index cache token differs")
395
+ index_path.write_text(index.replace(old_token, VERSION))
396
+ req(sha(output / "ranking.js") == sha(baseline / "ranking.js"), "ranking changed")
397
+
398
+ readme_path = output / "README.md"
399
+ readme_path.write_text(readme_path.read_text() + f"\n## Improved lossless BUFF/CORAD variants\n\nThis release appends {len(additions)} dtype-scope rows and replaces exactly 270 latest C++ pair decisions with the completed BUFF-v2 and CORAD exact-repair variants. The earlier native variants and every unrelated result remain in append-only history. Measurements use server 192, W1/R3/T1, and built-in exact complete-Block checks.\n")
400
+
401
+ # One compact semantic check over exactly the 135 measured datasets present in the overlay.
402
+ measured = {dataset for dataset, _ in targets}
403
+ req(len(measured) == 135, "overlay measured dataset set differs")
404
+ qa_by_family = defaultdict(list)
405
+ tables = new_ui["record_tables"]
406
+ for item in selected:
407
+ raw = new_ui["compact_records"][item["raw_compact_index"]]
408
+ dataset = tables["datasets"][raw[0]]
409
+ scope = tables["scopes"][raw[1]]
410
+ family = item["canonical_family"]
411
+ if dataset not in measured or family not in active or scope != "overall":
412
+ continue
413
+ rate, compression_time, decompression_time = raw[6], raw[7], raw[8]
414
+ if not isinstance(rate, (int, float)) or not (rate > 0):
415
+ continue
416
+ qa_by_family[family].append(
417
+ {
418
+ "dataset": dataset,
419
+ "timing_admitted": bool(item["timing_admitted"]),
420
+ "compression_time": compression_time,
421
+ "decompression_time": decompression_time,
422
+ "profile": tables["comparison_profiles"][raw[3]],
423
+ "host": item["source_host"],
424
+ "timing_status": tables["timing_statuses"][raw[15]],
425
+ "timing_aggregation": tables["timing_aggregations"][raw[12]],
426
+ "configuration": tables["configurations"][raw[5]],
427
+ }
428
+ )
429
+ qa_rows = []
430
+ for family in sorted(active):
431
+ rows = qa_by_family[family]
432
+ timed = [r for r in rows if r["timing_admitted"] and isinstance(r["compression_time"], (int, float)) and isinstance(r["decompression_time"], (int, float)) and r["compression_time"] >= 0 and r["decompression_time"] >= 0]
433
+ identities = {(r["profile"], r["host"], r["timing_status"], r["timing_aggregation"]) for r in timed}
434
+ qa_rows.append({"family": family, "rate_coverage": len({r["dataset"] for r in rows}), "timing_coverage": len({r["dataset"] for r in timed}), "timing_identity_count": len(identities), "mixed_timing": len(identities) > 1, "improved_variants": sorted({r["configuration"] for r in rows}) if family in {"BUFF", "CORAD"} else []})
435
+ qa = {
436
+ "schema": "cpp135-lossless270-candidate-qa-v1",
437
+ "status": "passed",
438
+ "parent_revision": PARENT_HEAD,
439
+ "measured_dataset_count": len(measured),
440
+ "active_method_count": len(active),
441
+ "full_rate_method_count": sum(r["rate_coverage"] == 135 for r in qa_rows),
442
+ "incomplete_rate_methods": [r for r in qa_rows if r["rate_coverage"] != 135],
443
+ "mixed_timing_methods": [r for r in qa_rows if r["mixed_timing"]],
444
+ "buff": next(r for r in qa_rows if r["family"] == "BUFF"),
445
+ "corad": next(r for r in qa_rows if r["family"] == "CORAD"),
446
+ "pair_ledger_count": len(ledger),
447
+ "selected_row_count": len(selected),
448
+ }
449
+ req(qa["full_rate_method_count"] == 85 and not qa["incomplete_rate_methods"] and not qa["mixed_timing_methods"], "candidate coverage/timing QA failed")
450
+ write_json(output / QA_FILE, qa)
451
+ manifest = read_json(output / "manifest.json")
452
+ data_sha = sha(output / "data.json")
453
+ data_gzip_sha = sha(output / DATA_GZ)
454
+ ui_sha = sha(output / "ui-data.json")
455
+ manifest["data_file"] = DATA_GZ
456
+ manifest["data_sha256"] = data_gzip_sha
457
+ manifest["data_uncompressed_sha256"] = data_sha
458
+ manifest["counts"] = coverage
459
+ manifest["measurement_runs"] = data["source"]["measurement_runs"]
460
+ manifest["cpp135_lossless270_improved"] = {**run, "public_evidence": public, "acceptance": {"file": ACCEPT, "sha256": acceptance_sha}, "builder": {"file": Path(__file__).name, "sha256": sha(Path(__file__))}}
461
+ manifest["cpp135_lossless270_improved"]["candidate_qa"] = {"file": QA_FILE, "sha256": sha(output / QA_FILE)}
462
+ manifest["data_transport"] = {"file": DATA_GZ, "sha256": data_gzip_sha, "uncompressed_sha256": data_sha, "encoding": "gzip"}
463
+ manifest["cpp_latest_view"] = {"file": SIDE_GZ, "sha256": side_gzip_sha, "uncompressed_sha256": side_sha, "encoding": "gzip", "schema": side["schema"], "status": side["status"]}
464
+ manifest["latest_page_inputs"] = {"compact_data": {"file": "ui-data.json", "sha256": ui_sha}, "selection_sidecar": copy.deepcopy(manifest["cpp_latest_view"])}
465
+ write_json(output / "manifest.json", manifest)
466
+ shutil.copy2(Path(__file__), output / Path(__file__).name)
467
+
468
+ changed = [DATA_GZ, "ui-data.json", SIDE_GZ, "app.js", "index.html", "README.md", "manifest.json", *public.keys(), ACCEPT, QA_FILE, Path(__file__).name]
469
+ integration = {
470
+ "schema": "compressionbenchmark-cpp135-lossless270-improved-integration-v1",
471
+ "status": "passed_not_published",
472
+ "created_at": dt.datetime.now(dt.timezone.utc).isoformat(),
473
+ "parent_revision": PARENT_HEAD,
474
+ "historical_dataset_result_count": old_count,
475
+ "historical_dataset_results_canonical_sha256": old_rows_sha,
476
+ "new_dataset_result_count": len(additions),
477
+ "final_dataset_result_count": len(data["dataset_results"]),
478
+ "scope": {"pair_count": 270, "methods": ["BUFF", "CORAD"], "numeric_scope_rows": len(additions)},
479
+ "files": {name: {"bytes": (output / name).stat().st_size, "sha256": sha(output / name)} for name in changed},
480
+ "publication_file_list": changed + [INTEGRATION],
481
+ "semantic_checks": {
482
+ "only_exact_270_latest_cpp_pair_decisions_replaced": True,
483
+ "historical_rows_retained": True,
484
+ "improved_variants_explicit": True,
485
+ "old_native_variants_preserved": True,
486
+ "same_host_w1_r3_t1": True,
487
+ "built_in_exact_block_bound": True,
488
+ "ranking_unchanged": True,
489
+ "data_ui_sidecar_hash_closure": True,
490
+ },
491
+ "transport": {"data_gzip_sha256": data_gzip_sha, "data_uncompressed_sha256": data_sha, "sidecar_gzip_sha256": side_gzip_sha, "sidecar_uncompressed_sha256": side_sha},
492
+ }
493
+ write_json(output / INTEGRATION, integration)
494
+ print(json.dumps({"status": integration["status"], "output": str(output), "pair_count": 270, "numeric_rows_added": len(additions), "active_status_counts": dict(counts), "data_sha256": data_sha, "sidecar_sha256": side_sha, "manifest_sha256": sha(output / "manifest.json"), "integration_sha256": sha(output / INTEGRATION), "publication_files": integration["publication_file_list"]}, indent=2, sort_keys=True))
495
+
496
+
497
+ if __name__ == "__main__":
498
+ main()
cpp-latest-view-main26.json.gz CHANGED
@@ -1,3 +1,3 @@
1
  version https://git-lfs.github.com/spec/v1
2
- oid sha256:78945c2427f6a4f11ebcd9d3b2836b143b6c9b342f4272f05fd0bde1e48b28c7
3
- size 1678540
 
1
  version https://git-lfs.github.com/spec/v1
2
+ oid sha256:da18f74bcc3ce0b2a627ef750f22d3a9fa19790af1fa4ff00e011c3114129b2a
3
+ size 1738544
data-main26.json.gz CHANGED
@@ -1,3 +1,3 @@
1
  version https://git-lfs.github.com/spec/v1
2
- oid sha256:59ed00b27881b407aed705212f51841836295dced5aea0dcd0ca9f028455daa8
3
- size 14942911
 
1
  version https://git-lfs.github.com/spec/v1
2
+ oid sha256:ca22b90ee8e96e9c5887512f9e9d05d165263032688fffc8658541702d3ab977
3
+ size 15041223
index.html CHANGED
@@ -7,7 +7,7 @@
7
  <meta name="color-scheme" content="light dark">
8
  <title>THULab | Time Series Compression Benchmark</title>
9
  <link rel="stylesheet" href="style.css?v=20261013-cpp-latest-v1">
10
- <script src="app.js?v=20261015-lossless-completion-1688-v1" type="module"></script>
11
  </head>
12
  <body>
13
  <a class="skip-link" href="#content">Skip to results</a>
 
7
  <meta name="color-scheme" content="light dark">
8
  <title>THULab | Time Series Compression Benchmark</title>
9
  <link rel="stylesheet" href="style.css?v=20261013-cpp-latest-v1">
10
+ <script src="app.js?v=20261015-lossless270-improved-v1" type="module"></script>
11
  </head>
12
  <body>
13
  <a class="skip-link" href="#content">Skip to results</a>
lossless270-dataset-method-overlay.jsonl.gz ADDED
@@ -0,0 +1,3 @@
 
 
 
 
1
+ version https://git-lfs.github.com/spec/v1
2
+ oid sha256:76426a2ec295d527af5872fe6f692ac96f1d06decd966fccd284a64bd07d2b02
3
+ size 59566
manifest.json CHANGED
@@ -33,7 +33,7 @@
33
  },
34
  "counts": {
35
  "catalog_dataset_count": 164,
36
- "configuration_aggregate_row_count": 6308,
37
  "corrected_five425": {
38
  "active_method_count": 85,
39
  "all_na_pair_count": 0,
@@ -66,6 +66,30 @@
66
  "special_support_review_pair_count": 8,
67
  "timing_admitted": false
68
  },
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
69
  "cpp135_lossless_completion_1688": {
70
  "acceptance": {
71
  "file": "LOSSLESS_COMPLETION_1688_ACCEPTANCE.json",
@@ -159,7 +183,7 @@
159
  }
160
  },
161
  "dataset_count": 164,
162
- "dataset_result_row_count": 102983,
163
  "excluded_datasets": [
164
  "Arade",
165
  "app_flow",
@@ -171,7 +195,7 @@
171
  "tiktok_trending_hashtags_music",
172
  "youtube_trending_2019_2020"
173
  ],
174
- "family_best_aggregate_row_count": 2008,
175
  "float_scaling9": {
176
  "acceptance": {
177
  "file": "FLOAT_SCALING9_SITE_ACCEPTANCE.json",
@@ -195,7 +219,7 @@
195
  "timing_policy": "server192 float and pure-float overall only; mixed overall timing null; never enters server166-only figures"
196
  },
197
  "measured_dataset_count": 164,
198
- "method_configuration_count": 1324,
199
  "method_family_count": 104,
200
  "missing_measurement_policy": "Missing report and dataset/scope/runtime/configuration combinations are omitted; the UI must display them as unavailable, never as zero.",
201
  "missing_source_report_count": 0,
@@ -494,7 +518,7 @@
494
  "native86_unresolved_problem_pair_count": 0,
495
  "native86_v9_recovered_pair_count": 154,
496
  "paper_leaderboard_row_count": 0,
497
- "runtime_configuration_count": 1972,
498
  "runtime_count": 14,
499
  "runtimes": [
500
  "cpp",
@@ -519,6 +543,52 @@
519
  "timing_dataset_aggregate_result_count": 0,
520
  "timing_unavailable_dataset_result_count": 67677
521
  },
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
522
  "cpp135_lossless_completion_1688": {
523
  "acceptance": {
524
  "file": "LOSSLESS_COMPLETION_1688_ACCEPTANCE.json",
@@ -703,19 +773,19 @@
703
  "encoding": "gzip",
704
  "file": "cpp-latest-view-main26.json.gz",
705
  "schema": "compressionbenchmark-cpp-latest-view-v1",
706
- "sha256": "78945c2427f6a4f11ebcd9d3b2836b143b6c9b342f4272f05fd0bde1e48b28c7",
707
- "status": "built_from_published_dsc2_reuse_plus_completed_integer89_native15",
708
- "uncompressed_sha256": "9d0729013696f867d0a007e122eb5d6c55e473da029ab5e5935b6b2bb80c818d"
709
  },
710
  "data_file": "data-main26.json.gz",
711
- "data_sha256": "59ed00b27881b407aed705212f51841836295dced5aea0dcd0ca9f028455daa8",
712
  "data_transport": {
713
  "encoding": "gzip",
714
  "file": "data-main26.json.gz",
715
- "sha256": "59ed00b27881b407aed705212f51841836295dced5aea0dcd0ca9f028455daa8",
716
- "uncompressed_sha256": "71340b992134dacb4dd1dea100218a86585521c3ea03da75098be49af47cc721"
717
  },
718
- "data_uncompressed_sha256": "71340b992134dacb4dd1dea100218a86585521c3ea03da75098be49af47cc721",
719
  "dataset_catalog_sha256": "47869c8078e8c864810d4f961fa5879e120943bb3f371b39f0adc74f3de2ee2d",
720
  "excluded_content": [
721
  "raw datasets",
@@ -760,15 +830,15 @@
760
  "latest_page_inputs": {
761
  "compact_data": {
762
  "file": "ui-data.json",
763
- "sha256": "f47285cda7d42c6fe4846ebb717669eabe4f80953902f7609e51c912d0d34c30"
764
  },
765
  "selection_sidecar": {
766
  "encoding": "gzip",
767
  "file": "cpp-latest-view-main26.json.gz",
768
  "schema": "compressionbenchmark-cpp-latest-view-v1",
769
- "sha256": "78945c2427f6a4f11ebcd9d3b2836b143b6c9b342f4272f05fd0bde1e48b28c7",
770
- "status": "built_from_published_dsc2_reuse_plus_completed_integer89_native15",
771
- "uncompressed_sha256": "9d0729013696f867d0a007e122eb5d6c55e473da029ab5e5935b6b2bb80c818d"
772
  }
773
  },
774
  "measurement_runs": [
@@ -1474,6 +1544,30 @@
1474
  "schedule": "one warmup; three encode measurements; then three decode measurements",
1475
  "threads": 1
1476
  }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1477
  }
1478
  ],
1479
  "native86_imports": {
 
33
  },
34
  "counts": {
35
  "catalog_dataset_count": 164,
36
+ "configuration_aggregate_row_count": 6314,
37
  "corrected_five425": {
38
  "active_method_count": 85,
39
  "all_na_pair_count": 0,
 
66
  "special_support_review_pair_count": 8,
67
  "timing_admitted": false
68
  },
69
+ "cpp135_lossless270_improved": {
70
+ "acceptance": {
71
+ "file": "LOSSLESS270_IMPROVED_ACCEPTANCE.json",
72
+ "sha256": "7ea630921d5e930b5b8d564d94cf6ec18dfbd9322a1d1262f3015d6a49240015"
73
+ },
74
+ "comparison_profile": "cpp-native192-main26-whole-column-20261015-v1",
75
+ "execution_host": "192.168.99.20",
76
+ "methods": [
77
+ "BUFF",
78
+ "CORAD"
79
+ ],
80
+ "numeric_row_count": 626,
81
+ "old_native_variants_preserved": true,
82
+ "pair_count": 270,
83
+ "schema": "cpp135-lossless270-improved-site-import-v1",
84
+ "timing_policy": {
85
+ "aggregation": "equal-column mean of median(aligned block sums)/valid native points",
86
+ "comparison_profile": "cpp-native192-main26-whole-column-20261015-v1",
87
+ "cross_host_mixing": false,
88
+ "host": "192.168.99.20",
89
+ "schedule": "one warmup; three encode measurements; then three decode measurements",
90
+ "threads": 1
91
+ }
92
+ },
93
  "cpp135_lossless_completion_1688": {
94
  "acceptance": {
95
  "file": "LOSSLESS_COMPLETION_1688_ACCEPTANCE.json",
 
183
  }
184
  },
185
  "dataset_count": 164,
186
+ "dataset_result_row_count": 103609,
187
  "excluded_datasets": [
188
  "Arade",
189
  "app_flow",
 
195
  "tiktok_trending_hashtags_music",
196
  "youtube_trending_2019_2020"
197
  ],
198
+ "family_best_aggregate_row_count": 2012,
199
  "float_scaling9": {
200
  "acceptance": {
201
  "file": "FLOAT_SCALING9_SITE_ACCEPTANCE.json",
 
219
  "timing_policy": "server192 float and pure-float overall only; mixed overall timing null; never enters server166-only figures"
220
  },
221
  "measured_dataset_count": 164,
222
+ "method_configuration_count": 1326,
223
  "method_family_count": 104,
224
  "missing_measurement_policy": "Missing report and dataset/scope/runtime/configuration combinations are omitted; the UI must display them as unavailable, never as zero.",
225
  "missing_source_report_count": 0,
 
518
  "native86_unresolved_problem_pair_count": 0,
519
  "native86_v9_recovered_pair_count": 154,
520
  "paper_leaderboard_row_count": 0,
521
+ "runtime_configuration_count": 1974,
522
  "runtime_count": 14,
523
  "runtimes": [
524
  "cpp",
 
543
  "timing_dataset_aggregate_result_count": 0,
544
  "timing_unavailable_dataset_result_count": 67677
545
  },
546
+ "cpp135_lossless270_improved": {
547
+ "acceptance": {
548
+ "file": "LOSSLESS270_IMPROVED_ACCEPTANCE.json",
549
+ "sha256": "7ea630921d5e930b5b8d564d94cf6ec18dfbd9322a1d1262f3015d6a49240015"
550
+ },
551
+ "builder": {
552
+ "file": "build_lossless270_site.py",
553
+ "sha256": "67fcdf707bd97894df044a366d9e36624f08bda9d1460c76f63d4f5a8f6fef04"
554
+ },
555
+ "candidate_qa": {
556
+ "file": "LOSSLESS270_CANDIDATE_QA.json",
557
+ "sha256": "05297994a4e6bfdcbb900863231d3316b0207fbcd7cef63589a1938d3e0393f5"
558
+ },
559
+ "comparison_profile": "cpp-native192-main26-whole-column-20261015-v1",
560
+ "execution_host": "192.168.99.20",
561
+ "methods": [
562
+ "BUFF",
563
+ "CORAD"
564
+ ],
565
+ "numeric_row_count": 626,
566
+ "old_native_variants_preserved": true,
567
+ "pair_count": 270,
568
+ "public_evidence": {
569
+ "LOSSLESS270_OVERLAY_RECEIPT.json": {
570
+ "bytes": 1576,
571
+ "sha256": "660706dd1bfae9f1e4441d56bbf2dd8c4efbec6522bfc2219eefe758cfae459a"
572
+ },
573
+ "LOSSLESS270_SOURCE_BINDINGS.json": {
574
+ "bytes": 51599,
575
+ "sha256": "fff12c0b516ef9db29648e76d463c0cb77ab867b01e46b7d8803d9d0df975817"
576
+ },
577
+ "lossless270-dataset-method-overlay.jsonl.gz": {
578
+ "bytes": 59566,
579
+ "sha256": "76426a2ec295d527af5872fe6f692ac96f1d06decd966fccd284a64bd07d2b02"
580
+ }
581
+ },
582
+ "schema": "cpp135-lossless270-improved-site-import-v1",
583
+ "timing_policy": {
584
+ "aggregation": "equal-column mean of median(aligned block sums)/valid native points",
585
+ "comparison_profile": "cpp-native192-main26-whole-column-20261015-v1",
586
+ "cross_host_mixing": false,
587
+ "host": "192.168.99.20",
588
+ "schedule": "one warmup; three encode measurements; then three decode measurements",
589
+ "threads": 1
590
+ }
591
+ },
592
  "cpp135_lossless_completion_1688": {
593
  "acceptance": {
594
  "file": "LOSSLESS_COMPLETION_1688_ACCEPTANCE.json",
 
773
  "encoding": "gzip",
774
  "file": "cpp-latest-view-main26.json.gz",
775
  "schema": "compressionbenchmark-cpp-latest-view-v1",
776
+ "sha256": "da18f74bcc3ce0b2a627ef750f22d3a9fa19790af1fa4ff00e011c3114129b2a",
777
+ "status": "built_from_published_lossless1688_plus_completed_buff_corad_improved270",
778
+ "uncompressed_sha256": "ca43b66c13104e35e2483f48b7651060b77adbce24619b15067e30f6a9abd3f6"
779
  },
780
  "data_file": "data-main26.json.gz",
781
+ "data_sha256": "ca22b90ee8e96e9c5887512f9e9d05d165263032688fffc8658541702d3ab977",
782
  "data_transport": {
783
  "encoding": "gzip",
784
  "file": "data-main26.json.gz",
785
+ "sha256": "ca22b90ee8e96e9c5887512f9e9d05d165263032688fffc8658541702d3ab977",
786
+ "uncompressed_sha256": "14259c34d8298ec5fdd12bf67bf435ef0369fd8fbd1c36291e688c979f0c3c56"
787
  },
788
+ "data_uncompressed_sha256": "14259c34d8298ec5fdd12bf67bf435ef0369fd8fbd1c36291e688c979f0c3c56",
789
  "dataset_catalog_sha256": "47869c8078e8c864810d4f961fa5879e120943bb3f371b39f0adc74f3de2ee2d",
790
  "excluded_content": [
791
  "raw datasets",
 
830
  "latest_page_inputs": {
831
  "compact_data": {
832
  "file": "ui-data.json",
833
+ "sha256": "5e7abec4a105d8e90e40b6e68badb1797fa10551b55daff46ae51052c3202fca"
834
  },
835
  "selection_sidecar": {
836
  "encoding": "gzip",
837
  "file": "cpp-latest-view-main26.json.gz",
838
  "schema": "compressionbenchmark-cpp-latest-view-v1",
839
+ "sha256": "da18f74bcc3ce0b2a627ef750f22d3a9fa19790af1fa4ff00e011c3114129b2a",
840
+ "status": "built_from_published_lossless1688_plus_completed_buff_corad_improved270",
841
+ "uncompressed_sha256": "ca43b66c13104e35e2483f48b7651060b77adbce24619b15067e30f6a9abd3f6"
842
  }
843
  },
844
  "measurement_runs": [
 
1544
  "schedule": "one warmup; three encode measurements; then three decode measurements",
1545
  "threads": 1
1546
  }
1547
+ },
1548
+ {
1549
+ "acceptance": {
1550
+ "file": "LOSSLESS270_IMPROVED_ACCEPTANCE.json",
1551
+ "sha256": "7ea630921d5e930b5b8d564d94cf6ec18dfbd9322a1d1262f3015d6a49240015"
1552
+ },
1553
+ "comparison_profile": "cpp-native192-main26-whole-column-20261015-v1",
1554
+ "execution_host": "192.168.99.20",
1555
+ "methods": [
1556
+ "BUFF",
1557
+ "CORAD"
1558
+ ],
1559
+ "numeric_row_count": 626,
1560
+ "old_native_variants_preserved": true,
1561
+ "pair_count": 270,
1562
+ "schema": "cpp135-lossless270-improved-site-import-v1",
1563
+ "timing_policy": {
1564
+ "aggregation": "equal-column mean of median(aligned block sums)/valid native points",
1565
+ "comparison_profile": "cpp-native192-main26-whole-column-20261015-v1",
1566
+ "cross_host_mixing": false,
1567
+ "host": "192.168.99.20",
1568
+ "schedule": "one warmup; three encode measurements; then three decode measurements",
1569
+ "threads": 1
1570
+ }
1571
  }
1572
  ],
1573
  "native86_imports": {
ui-data.json CHANGED
@@ -1,3 +1,3 @@
1
  version https://git-lfs.github.com/spec/v1
2
- oid sha256:f47285cda7d42c6fe4846ebb717669eabe4f80953902f7609e51c912d0d34c30
3
- size 12492746
 
1
  version https://git-lfs.github.com/spec/v1
2
+ oid sha256:5e7abec4a105d8e90e40b6e68badb1797fa10551b55daff46ae51052c3202fca
3
+ size 12585651