Add cardanonical schema as a submodule

[ch1bo]

This will make our schema validation not fail without a commit.

Avoids https://github.com/input-output-hk/hydra/actions/runs/5788084058/job/15686670468#step:4:131 in the future.

---

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

[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	2023-08-08 06:29:38.086673696 UTC
Max. memory units	14000000
Max. CPU units	10000000000
Max. tx size (kB)	16384

Script summary

Name	Hash	Size (Bytes)
νInitial	7ceb53f05e444cfdabfd0a37a0590090066da457a1f1db30d613b8bd	4289
νCommit	70e70fc13217bfde96932956656c1d540a743b1588c845ca09dc3723	2124
νHead	cda51d313c1c8285b6925ce2413def012db27f544e2bbd79b8173000	9185
μHead	1c0b665fc49bc2e9e2ce4e8252c8f37fe84dd75bd8e086abfdb92685*	4149

• 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	4740	15.41	6.04	0.53
2	4945	16.81	6.54	0.55
3	5150	19.38	7.51	0.59
5	5563	23.01	8.85	0.64
10	6592	35.25	13.47	0.82
37	12125	98.81	37.38	1.75

Cost of Commit Transaction

This is using ada-only outputs for better comparability.

UTxO	Tx size	% max Mem	% max CPU	Min fee ₳
1	599	14.97	5.73	0.34
2	784	19.66	7.73	0.40
3	969	24.76	9.87	0.46
5	1341	36.19	14.60	0.61
10	2290	71.91	28.91	1.04
13	2844	98.24	39.22	1.35

Cost of CollectCom Transaction

Parties	UTxO (bytes)	Tx size	% max Mem	% max CPU	Min fee ₳
1	57	814	28.09	10.90	0.49
2	114	1136	43.99	17.19	0.68
3	170	1455	61.74	24.29	0.89
4	225	1783	83.37	32.93	1.14

Cost of Close Transaction

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	639	18.68	8.34	0.39
2	837	20.95	10.10	0.43
3	970	21.48	10.85	0.44
5	1299	24.27	13.37	0.50
10	1471	25.82	11.18	0.50
50	8733	87.25	69.99	1.74

Cost of Contest Transaction

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	676	24.44	10.50	0.45
2	841	26.16	11.87	0.48
3	1013	28.31	13.41	0.52
5	1336	31.75	16.15	0.58
10	2162	40.34	23.01	0.74
44	7773	98.80	69.64	1.79

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	4855	22.60	9.44	0.61
2	5177	37.05	15.68	0.79
3	5357	49.53	20.90	0.94
4	5819	74.51	31.94	1.24
5	6140	97.88	42.10	1.51

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	4769	8.72	3.59	0.46
5	1	57	4803	10.12	4.41	0.48
5	5	283	4944	15.71	7.72	0.55
5	10	568	5128	22.69	11.84	0.64
5	20	1138	5483	36.67	20.11	0.83
5	30	1709	5846	50.65	28.38	1.02
5	40	2277	6205	64.63	36.65	1.21
5	50	2846	6561	78.62	44.92	1.40
5	65	3702	7104	99.62	57.34	1.68

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 2023-08-08 06:23:57.229046585 UTC

3-nodes Scenario

A rather typical setup, with 3 nodes forming a Hydra head.

Number of nodes	3
Number of txs	900
Avg. Confirmation Time (ms)	102.591729972
P99	311.41218226999996ms
P95	230.98240399999997ms
P50	90.056389ms
Number of Invalid txs	0

Baseline Scenario

This scenario represents a minimal case and as such is a good baseline against which to assess the overhead introduced by more complex setups. There is a single hydra-node d with a single client submitting single input and single output transactions with a constant UTxO set of 1.

Number of nodes	1
Number of txs	300
Avg. Confirmation Time (ms)	4.293556663
P99	13.35813912ms
P95	9.27547605ms
P50	3.050727ms
Number of Invalid txs	0

[github-actions]

Test Results

359 tests  ±0   354 ✔️ ±0   19m 19s ⏱️ - 1m 33s
119 suites ±0       5 💤 ±0 
    6 files   ±0       0 ❌ ±0 

Results for commit 081dc8f. ± Comparison against base commit 15cb3e4.

♻️ This comment has been updated with latest results.