cardano-node: 10.2

[locallycompact]

No description provided.

[github-actions]

Transaction cost differences

Script summary

Name	Size (Bytes)
νInitial	-
νCommit	-
νHead	-
μHead	-
νDeposit	-

Init transaction costs

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	-	-	-	-
2	-	-	-	-
3	-	-	-	-
5	-	-	-	-
10	-	-	-	-
44	-	-	-	-

Commit transaction costs

UTxO	Tx size	% max Mem	% max CPU	Min fee ₳
1	-	-	-	-
2	-	-	-	-
3	-	-	-	-
5	-	-	-	-
10	-	-	-	-
54	-	-	-	-

CollectCom transaction costs

Parties	UTxO (bytes)	Tx size	% max Mem	% max CPU	Min fee ₳
1	-	-	-	-	-
2	-	-	-	-	-
3	-	-	-	-	-
4	-	-	-	-	-
5	-	-	-	-	-
6	-	-	-	-	-
7	-	-	-	-	-
8	-	-	-	-	-
9	-	-	-	-	-
10	-	-	-	-	-

Cost of Increment Transaction

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	-	+0.39	+0.09	-
2	-	$${\color{green}-0.39}$$	$${\color{green}-0.09}$$	$${\color{green}-0.01}$$
3	-	-	-	-
5	-	-	-	-
10	-	$${\color{green}-0.38}$$	$${\color{green}-0.10}$$	-
43	-	-	-	-

Cost of Decrement Transaction

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	-	-	-	-
2	-	-	-	-
3	-	-	-	-
5	-	-	-	-
10	-	-	-	-
45	-	-	-	-

Close transaction costs

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	-	-	-	-
2	-	-	-	-
3	-	-	-	-
5	-	-	-	-
10	-	-	-	-
41	-	-	-	-

Contest transaction costs

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	-	-	-	-
2	-	-	-	-
3	-	-	-	-
5	-	-	-	-
10	-	-	-	-
33	-	-	-	-

FanOut transaction costs

UTxO, Parties	UTxO (bytes)	Tx size	% max Mem	% max CPU	Min fee ₳
(0, 10)	-	-	-	-	-
(1, 10)	-	-	-	-	-
(5, 10)	-	-	-	-	-
(10, 10)	-	-	-	-	-
(20, 10)	-	-	-	-	-
(40, 10)	-	-	-	-	-
(41, 10)	-	-	-	-	-

[github-actions]

Transaction costs

Sizes and execution budgets for Hydra protocol transactions. Note that unlisted parameters are currently using arbitrary values and results are not fully deterministic and comparable to previous runs.

Metadata
Generated at	2025-01-31 12:04:49.78115028 UTC
Max. memory units	14000000
Max. CPU units	10000000000
Max. tx size (kB)	16384

Script summary

Name	Hash	Size (Bytes)
νInitial	c8a101a5c8ac4816b0dceb59ce31fc2258e387de828f02961d2f2045	2652
νCommit	61458bc2f297fff3cc5df6ac7ab57cefd87763b0b7bd722146a1035c	685
νHead	5350e9d521552ebfd9e846fd70c3b801f716fc14296134ec0fb71e97	14492
μHead	6b49dc4e571207d615dba01996548cb610b0caa85c30423d169d0091*	5612
νDeposit	ae01dade3a9c346d5c93ae3ce339412b90a0b8f83f94ec6baa24e30c	1102

• The minting policy hash is only usable for comparison. As the script is parameterized, the actual script is unique per head.

Init transaction costs

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	6164	10.00	3.17	0.53
2	6366	12.36	3.94	0.56
3	6566	14.43	4.59	0.59
5	6968	18.26	5.77	0.65
10	7974	28.59	9.03	0.80
44	14814	98.59	31.06	1.82

Commit transaction costs

This uses ada-only outputs for better comparability.

UTxO	Tx size	% max Mem	% max CPU	Min fee ₳
1	559	2.44	1.16	0.20
2	740	3.38	1.73	0.22
3	919	4.36	2.33	0.24
5	1279	6.41	3.60	0.28
10	2180	12.13	7.25	0.40
54	10071	98.61	68.52	1.88

CollectCom transaction costs

Parties	UTxO (bytes)	Tx size	% max Mem	% max CPU	Min fee ₳
1	57	525	25.00	7.26	0.43
2	114	636	33.95	9.78	0.52
3	170	747	39.78	11.57	0.59
4	227	862	52.14	14.94	0.72
5	282	969	55.87	16.23	0.76
6	339	1085	66.73	19.25	0.88
7	394	1192	72.37	21.10	0.94
8	449	1303	98.11	27.56	1.20

Cost of Increment Transaction

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	1812	23.66	7.92	0.48
2	1963	26.18	9.43	0.52
3	2072	26.61	10.18	0.53
5	2322	30.03	12.56	0.59
10	3121	39.53	19.10	0.74
44	8087	96.78	60.68	1.73

Cost of Decrement Transaction

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	597	22.72	7.32	0.41
2	688	22.39	7.88	0.42
3	869	24.96	9.27	0.46
5	1271	32.31	12.66	0.56
10	2072	41.21	18.51	0.71
42	6778	97.67	55.71	1.64

Close transaction costs

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	716	26.99	8.73	0.46
2	817	28.61	9.90	0.49
3	956	32.66	11.85	0.54
5	1295	36.61	14.53	0.61
10	2051	45.66	20.82	0.76
40	6603	99.83	59.26	1.67

Contest transaction costs

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	663	33.39	10.43	0.52
2	804	35.33	11.69	0.56
3	947	37.33	12.97	0.59
5	1273	41.66	15.75	0.66
10	1967	51.94	22.34	0.82
31	5337	99.39	52.11	1.56

Abort transaction costs

There is some variation due to the random mixture of initial and already committed outputs.

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	6052	26.17	8.85	0.69
2	6238	35.68	12.11	0.80
3	6337	44.09	14.95	0.89
4	6394	51.55	17.45	0.97
5	6680	63.39	21.57	1.11
6	6425	55.57	18.55	1.02
7	6850	77.35	26.23	1.27
8	7133	91.62	31.08	1.43
10	7135	97.70	32.98	1.49

FanOut transaction costs

Involves spending head output and burning head tokens. Uses ada-only UTXO for better comparability.

Parties	UTxO	UTxO (bytes)	Tx size	% max Mem	% max CPU	Min fee ₳
10	1	57	6196	19.26	6.67	0.63
10	5	286	6334	27.25	9.88	0.72
10	42	2391	7589	99.57	38.97	1.57

End-to-end benchmark results

This page is intended to collect the latest end-to-end benchmark results produced by Hydra's continuous integration (CI) system from the latest master code.

Please note that these results are approximate as they are currently produced from limited cloud VMs and not controlled hardware. Rather than focusing on the absolute results, the emphasis should be on relative results, such as how the timings for a scenario evolve as the code changes.

Generated at 2025-01-31 12:07:52.662445628 UTC

Baseline Scenario

Number of nodes	1
Number of txs	300
Avg. Confirmation Time (ms)	5.164342590
P99	9.642952519999996ms
P95	6.801178ms
P50	4.937037500000001ms
Number of Invalid txs	0

Three local nodes

Number of nodes	3
Number of txs	900
Avg. Confirmation Time (ms)	23.574701196
P99	114.79897514999999ms
P95	31.78102404999999ms
P50	21.3256815ms
Number of Invalid txs	0

[github-actions]

Test Results

  5 files  ±0  165 suites  ±0   31m 43s ⏱️ + 2m 37s
563 tests ±0  561 ✅ ±0  2 💤 ±0  0 ❌ ±0 
565 runs  ±0  563 ✅ ±0  2 💤 ±0  0 ❌ ±0 

Results for commit c1e7c42. ± Comparison against base commit fc926ab.