Update instructions on how to get the explorer self-hosted runner up

[ch1bo]

Something more declarative would be more desirable, but this was an unplanned effort to get explorer.hydra.family working again.

[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	2024-09-19 07:33:03.578658136 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	2ee477c60839936be49a50030690865b5bed4db8cd2f05bf255ac680	10068
μHead	a1610f6e64843161f4a88229c0286176f5325de3e2f773eec2b1d818*	4508
νDeposit	c2117fd9ebdee3e96b81fd67ff7092d638926415c10f1f7e5a267ad0	2791

• 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	5100	5.85	2.31	0.44
2	5298	6.99	2.76	0.46
3	5498	8.41	3.32	0.48
5	5901	11.22	4.43	0.53
10	6906	18.21	7.20	0.65
57	16355	82.99	32.83	1.78

Commit transaction costs

This uses ada-only outputs for better comparability.

UTxO	Tx size	% max Mem	% max CPU	Min fee ₳
1	569	10.52	4.15	0.29
2	757	13.86	5.65	0.34
3	947	17.33	7.20	0.38
5	1320	24.65	10.44	0.48
10	2255	45.22	19.36	0.75
20	4132	95.99	40.76	1.40

CollectCom transaction costs

Parties	UTxO (bytes)	Tx size	% max Mem	% max CPU	Min fee ₳
1	57	560	22.14	8.66	0.42
2	113	675	32.10	12.73	0.53
3	170	786	44.99	18.02	0.68
4	227	893	57.69	23.35	0.82
5	282	1004	76.46	31.04	1.04
6	340	1116	96.98	39.52	1.27

Cost of Decrement Transaction

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	638	17.95	7.88	0.38
2	768	18.54	8.78	0.40
3	1024	22.29	11.01	0.45
5	1302	24.36	13.22	0.50
10	1871	30.47	19.28	0.62
47	7701	94.49	71.21	1.77

Close transaction costs

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	653	20.07	9.02	0.41
2	783	21.57	10.43	0.43
3	1017	23.87	12.52	0.48
5	1177	25.96	14.63	0.52
10	1928	33.94	22.25	0.67
50	8009	97.85	83.21	1.89

Contest transaction costs

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	663	25.89	11.13	0.47
2	801	27.69	12.65	0.50
3	958	29.37	14.14	0.53
5	1360	34.05	18.12	0.62
10	2073	43.06	25.92	0.78
39	6269	96.30	71.89	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	4971	17.47	7.59	0.56
2	5097	28.42	12.45	0.69
3	5261	42.37	18.75	0.86
4	5288	52.89	23.25	0.98
5	5473	71.27	31.54	1.19
6	5694	97.52	43.46	1.50

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	4935	8.09	3.42	0.46
5	1	56	4968	8.80	3.95	0.47
5	5	284	5103	13.55	6.89	0.53
5	10	568	5273	19.20	10.45	0.61
5	20	1138	5612	30.33	17.48	0.77
5	30	1706	5952	41.65	24.61	0.93
5	40	2274	6291	52.78	31.65	1.08
5	50	2847	6633	64.31	38.86	1.24
5	81	4612	7686	99.67	61.07	1.73

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 2024-09-19 07:35:23.46847279 UTC

Baseline Scenario

Number of nodes	1
Number of txs	3000
Avg. Confirmation Time (ms)	4.447940845
P99	10.475000259999984ms
P95	5.544232749999998ms
P50	4.216734499999999ms
Number of Invalid txs	0

Three local nodes

Number of nodes	3
Number of txs	9000
Avg. Confirmation Time (ms)	22.754895147
P99	115.26809516000002ms
P95	29.671064349999995ms
P50	20.13113ms
Number of Invalid txs	0

[github-actions]

Test Results

503 tests  ±0   497 ✅ ±0   21m 49s ⏱️ + 1m 22s
160 suites ±0     6 💤 ±0 
  7 files   ±0     0 ❌ ±0 

Results for commit 54886ee. ± Comparison against base commit aa61177.

♻️ This comment has been updated with latest results.