cardano-api: 8.46 -> 8.47

[locallycompact]

No description provided.

[github-actions]

Transactions 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	2024-07-11 09:46:58.520317168 UTC
Max. memory units	14000000
Max. CPU units	10000000000
Max. tx size (kB)	16384

Script summary

Name	Hash	Size (Bytes)
νInitial	baafeb5dc37bbe6e068784746bda0a3b1bb1d034fa0c55270f6079c1	4082
νCommit	fe7af84822bcba542fae377ae7311fc5fd20152f925ccd980f73ecdc	2061
νHead	310e0178b7ef792f6bc63e283c05a96aced7f1c261a95f42dac0f63f	9374
μHead	21b2be9c2d22f14da9218071a5a3b4c8ce12cf7f483b11c21b3923b8*	4237

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

Cost of Init Transaction

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	4818	5.78	2.27	0.43
2	5019	7.23	2.84	0.45
3	5220	8.80	3.46	0.48
5	5623	11.58	4.56	0.52
10	6626	18.61	7.33	0.65
58	16276	86.09	33.95	1.81

Cost of Commit Transaction

This is using ada-only outputs for better comparability.

UTxO	Tx size	% max Mem	% max CPU	Min fee ₳
1	559	9.69	3.82	0.28
2	749	12.48	5.10	0.32
3	932	15.33	6.40	0.36
5	1310	21.26	9.09	0.45
10	2240	37.35	16.27	0.67
25	5055	96.42	41.75	1.45

Cost of CollectCom Transaction

Parties	UTxO (bytes)	Tx size	% max Mem	% max CPU	Min fee ₳
1	57	544	14.55	5.82	0.33
2	113	654	23.45	9.46	0.44
3	170	764	33.17	13.53	0.55
4	226	874	45.03	18.50	0.69
5	283	984	57.35	23.76	0.83
6	337	1095	72.55	30.16	1.00
7	394	1205	90.77	37.76	1.21

Cost of Close Transaction

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	602	8.31	4.60	0.28
2	783	9.37	5.98	0.30
3	616	8.47	3.99	0.27
5	1216	11.80	9.45	0.37
10	2009	16.14	15.40	0.48
50	7747	47.52	60.91	1.31

Cost of Contest Transaction

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	627	8.56	4.69	0.28
2	826	9.78	6.16	0.31
3	888	9.97	6.82	0.32
5	1211	11.91	9.34	0.37
10	1974	16.28	15.39	0.48
50	7808	49.39	61.89	1.34

Cost of Abort Transaction

Some variation because of random mixture of still initial and already committed outputs.

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	4693	16.91	7.32	0.55
2	4875	28.89	12.67	0.69
3	4989	41.98	18.45	0.84
4	5222	60.42	26.70	1.06
5	5266	77.32	34.08	1.25
6	5367	98.62	43.42	1.50

Cost of FanOut Transaction

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	4651	7.82	3.27	0.44
5	1	57	4685	8.97	3.98	0.46
5	5	286	4823	13.79	6.92	0.52
5	10	569	4991	19.13	10.30	0.60
5	20	1138	5329	31.29	17.70	0.77
5	30	1705	5669	41.98	24.48	0.92
5	40	2275	6009	53.72	31.71	1.08
5	50	2843	6346	65.68	39.03	1.24
5	79	4496	7332	98.76	59.59	1.70

End-To-End Benchmark Results

This page is intended to collect the latest end-to-end benchmarks results produced by Hydra's Continuous Integration system from the latest master code.

Please take those results with a grain of salt as they are currently produced from very limited cloud VMs and not controlled hardware. Instead of focusing on the absolute results, the emphasis should be on relative results, eg. how the timings for a scenario evolve as the code changes.

Generated at 2024-07-11 09:50:25.13304493 UTC

Baseline Scenario

Number of nodes	1
Number of txs	3000
Avg. Confirmation Time (ms)	4.512544620
P99	9.310249469999995ms
P95	5.891890199999999ms
P50	4.274983499999999ms
Number of Invalid txs	0

Three local nodes

Number of nodes	3
Number of txs	9000
Avg. Confirmation Time (ms)	21.857407151
P99	114.54340093000003ms
P95	30.435025349999997ms
P50	19.370708ms
Number of Invalid txs	0

[github-actions]

Test Results

437 tests  ±0   425 ✅ ±0   15m 40s ⏱️ +50s
143 suites ±0    12 💤 ±0 
  5 files   ±0     0 ❌ ±0 

Results for commit d133d9c. ± Comparison against base commit 3e7bd6b.

♻️ This comment has been updated with latest results.

[ch1bo]

I'm surprised this needed changing and the other calls to evaluateTransactionExecutionUnits not?

(fmap . fmap . fmap) snd $ could be anything and this is hard to read (judging from a github diff I'm looking at now). What is happening here?

[locallycompact]

This signature changed and we discard the new information. https://github.com/IntersectMBO/cardano-api/pull/555/files

[ch1bo]

Oh cool, having logs sounds useful 😊