Check that the era changes in the hardfork tests

[noonio]

---

• CHANGELOG updated or not needed
• Documentation updated or not needed
• Haddocks updated or not needed
• No new TODOs introduced or explained herafter

[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	2024-08-02 11:02:18.107625821 UTC
Max. memory units	14000000
Max. CPU units	10000000000
Max. tx size (kB)	16384

Script summary

Name	Hash	Size (Bytes)
νInitial	2fac819a1f4f14e29639d1414220d2a18b6abd6b8e444d88d0dda8ff	3799
νCommit	2043a9f1a685bcf491413a5f139ee42e335157c8c6bc8d9e4018669d	1743
νHead	bd9fad235c871fb7f837c767593018a84be3083ff80f9dab5f1c55f9	10194
μHead	c8038945816586c4d38926ee63bba67821eb863794220ebbd0bf79ee*	4607

• 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	5188	5.81	2.30	0.44
2	5390	7.17	2.84	0.47
3	5591	8.56	3.39	0.49
5	5993	11.22	4.43	0.54
10	7000	18.11	7.16	0.66
56	16247	81.53	32.25	1.76

Commit transaction costs

This uses ada-only outputs for better comparability.

UTxO	Tx size	% max Mem	% max CPU	Min fee ₳
1	559	10.52	4.15	0.29
2	749	13.86	5.65	0.34
3	934	17.33	7.20	0.38
5	1309	24.65	10.44	0.48
10	2252	45.22	19.36	0.75
20	4119	95.99	40.76	1.40

CollectCom transaction costs

Parties	UTxO (bytes)	Tx size	% max Mem	% max CPU	Min fee ₳
1	57	549	21.49	8.43	0.41
2	114	659	33.03	13.08	0.54
3	170	769	47.22	18.85	0.70
4	227	879	59.97	24.20	0.85
5	282	989	79.94	32.36	1.07
6	339	1100	88.80	36.48	1.18

Cost of Decrement Transaction

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	633	17.96	7.88	0.38
2	717	17.84	8.52	0.39
3	896	20.51	10.34	0.43
5	1229	23.57	12.92	0.49
10	2121	36.23	21.49	0.69
49	7696	95.03	72.82	1.78

Close transaction costs

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	638	20.94	9.38	0.42
2	779	22.41	10.78	0.44
3	983	24.30	12.54	0.48
5	1348	27.99	16.01	0.55
10	1937	34.97	22.69	0.68
49	7738	95.92	81.15	1.85

Contest transaction costs

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	690	27.18	11.70	0.48
2	800	28.94	13.18	0.51
3	895	30.22	14.32	0.54
5	1286	34.60	18.05	0.62
10	2154	44.81	26.86	0.80
38	6165	97.00	71.34	1.72

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	4978	13.91	5.81	0.52
2	5180	28.35	12.43	0.70
3	5350	42.75	18.91	0.87
4	5425	54.06	23.84	1.00
5	5593	76.09	33.80	1.25
6	5607	85.12	37.65	1.36

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 ₳
5	0	0	5022	7.56	3.20	0.46
5	1	57	5056	9.28	4.16	0.48
5	5	286	5194	13.60	6.92	0.54
5	10	568	5361	19.06	10.39	0.62
5	20	1138	5700	30.19	17.43	0.77
5	30	1706	6040	41.51	24.55	0.93
5	40	2281	6385	53.23	31.84	1.09
5	50	2851	6725	64.17	38.80	1.24
5	81	4609	7770	99.73	61.10	1.74

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 2024-08-02 10:44:36.147874665 UTC

Baseline Scenario

Number of nodes	1
Number of txs	3000
Avg. Confirmation Time (ms)	4.028677978
P99	6.135396869999999ms
P95	4.396565499999999ms
P50	3.6926734999999997ms
Number of Invalid txs	0

Three local nodes

Number of nodes	3
Number of txs	9000
Avg. Confirmation Time (ms)	22.428037117
P99	115.46111383000003ms
P95	30.615300649999973ms
P50	19.66501ms
Number of Invalid txs	0

[github-actions]

Test Results

464 tests  ±0   457 ✅ ±0   17m 40s ⏱️ -51s
149 suites ±0     7 💤 ±0 
  5 files   ±0     0 ❌ ±0 

Results for commit 17aaba6. ± Comparison against base commit 6360171.