hydra-plutus: Remove unused functions

[locallycompact]

These are no longer used.

[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	2024-10-14 07:09:37.434791895 UTC
Max. memory units	14000000
Max. CPU units	10000000000
Max. tx size (kB)	16384

Script summary

Name	Hash	Size (Bytes)
νInitial	b512161ccb0652d7e9a0b540e4a3c808f73d6558a4bcabf374d85880	3969
νCommit	ea444d37d226e71eef73ac78d149750da977feb588900135bf9e8221	692
νHead	2253ddd95837c7aacc8635a971caaea743434152dd8dd2849bdf4162	10797
μHead	4d648ca239040b0e87901835aa11423e7aa3bd947ce6befe7db1bae8*	4508
νDeposit	1a011f23b139a6426767026bde10319546485d553219a5848cdac4e5	2993

• 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	5094	5.71	2.25	0.44
2	5298	7.09	2.80	0.46
3	5496	8.37	3.30	0.48
5	5901	11.12	4.39	0.53
10	6907	18.10	7.16	0.65
57	16355	82.91	32.79	1.78

Commit transaction costs

This uses ada-only outputs for better comparability.

UTxO	Tx size	% max Mem	% max CPU	Min fee ₳
1	569	10.84	4.26	0.29
2	755	14.31	5.80	0.34
3	941	17.92	7.39	0.39
5	1317	25.56	10.73	0.49
10	2257	47.11	19.97	0.77
19	3945	94.71	39.81	1.38

CollectCom transaction costs

Parties	UTxO (bytes)	Tx size	% max Mem	% max CPU	Min fee ₳
1	57	560	20.58	7.85	0.40
2	114	671	28.89	10.99	0.49
3	170	782	36.80	14.01	0.58
4	226	893	44.10	16.77	0.67
5	281	1004	55.46	21.06	0.79
6	336	1120	67.01	25.40	0.92
7	393	1227	64.06	24.44	0.90
8	450	1342	83.59	31.68	1.11
9	505	1449	77.97	29.73	1.06

Cost of Decrement Transaction

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	643	18.68	8.17	0.39
2	831	21.03	9.84	0.43
3	926	20.75	10.47	0.43
5	1350	25.78	13.93	0.52
10	2075	33.36	20.76	0.66
49	8033	98.87	76.35	1.85

Close transaction costs

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	648	20.79	9.29	0.41
2	783	22.22	10.73	0.44
3	906	23.78	12.21	0.47
5	1234	27.05	15.41	0.53
10	1904	34.45	22.69	0.68
50	7982	98.97	85.86	1.92

Contest transaction costs

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	674	26.76	11.46	0.48
2	807	28.53	13.01	0.51
3	985	30.72	14.91	0.55
5	1379	35.01	18.69	0.63
10	2040	43.74	26.42	0.78
38	6203	96.54	72.91	1.73

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	5000	15.51	6.64	0.54
2	5123	21.94	9.44	0.62
3	5164	27.93	11.97	0.69
4	5381	32.65	14.09	0.75
5	5416	39.08	16.77	0.83
6	5794	50.77	22.31	0.98
7	5787	56.49	24.62	1.04
8	5988	63.99	27.96	1.13
9	6225	69.28	30.49	1.20
10	6142	72.89	31.58	1.24
11	6253	78.68	34.13	1.31
12	6522	93.20	40.78	1.48

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	0	0	5089	10.27	4.30	0.49
10	1	57	5124	10.94	4.80	0.50
10	5	285	5260	16.62	8.13	0.57
10	10	571	5431	21.47	11.32	0.64
10	20	1139	5768	32.96	18.47	0.80
10	30	1708	6110	45.04	25.88	0.97
10	40	2279	6450	56.74	33.12	1.13
10	50	2845	6787	68.44	40.36	1.29
10	76	4327	7671	99.08	59.31	1.72

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 2024-10-14 07:11:04.441004699 UTC

Baseline Scenario

Number of nodes	1
Number of txs	300
Avg. Confirmation Time (ms)	4.017921890
P99	5.997654409999961ms
P95	4.71238535ms
P50	3.8714684999999998ms
Number of Invalid txs	0

Three local nodes

Number of nodes	3
Number of txs	900
Avg. Confirmation Time (ms)	21.480453413
P99	42.11395108999932ms
P95	28.352324399999997ms
P50	19.593608500000002ms
Number of Invalid txs	0

[github-actions]

Test Results

544 tests  ±0   538 ✅ ±0   25m 35s ⏱️ -19s
162 suites ±0     6 💤 ±0 
  7 files   ±0     0 ❌ ±0 

Results for commit d45c7fe. ± Comparison against base commit 4801d02.

♻️ This comment has been updated with latest results.

[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	-	+0.23	+0.1	-
3	+2	+0.32	+0.14	+0.01
5	$${\color{green}-3.00}$$	$${\color{green}-0.19}$$	$${\color{green}-0.08}$$	-
10	-	$${\color{green}-0.19}$$	$${\color{green}-0.08}$$	-
57	$${\color{green}-1.00}$$	$${\color{green}-0.09}$$	$${\color{green}-0.03}$$	-

Commit transaction costs

UTxO	Tx size	% max Mem	% max CPU	Min fee ₳
1	-	-	-	-
2	-	-	-	-
3	+2	-	-	-
5	+2	-	-	-
10	+6	-	-	-
19	-	-	-	-

CollectCom transaction costs

Parties	UTxO (bytes)	Tx size	% max Mem	% max CPU	Min fee ₳
1	-	+4	$${\color{green}-0.74}$$	$${\color{green}-0.27}$$	$${\color{green}-0.01}$$
2	+2	+1	$${\color{green}-0.01}$$	-	-
3	-	-	-	-	-
4	+1	-	$${\color{green}-2.47}$$	$${\color{green}-0.91}$$	$${\color{green}-0.03}$$
5	+1	$${\color{green}-5.00}$$	+6.67	+2.48	+0.07
6	+4	+4	+5.07	+1.85	+0.05
7	$${\color{green}-1.00}$$	-	$${\color{green}-6.10}$$	$${\color{green}-2.25}$$	$${\color{green}-0.07}$$
8	-	$${\color{green}-4.00}$$	+13.42	+4.94	+0.14
9	+2	-	+13.43	+4.92	+0.14
10	-	-	$${\color{green}-3.79}$$	$${\color{green}-1.44}$$	$${\color{green}-0.04}$$

Cost of Decrement Transaction

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	+28.0	$${\color{green}-0.04}$$	-	+0.01
2	$${\color{green}-13.00}$$	$${\color{green}-0.49}$$	$${\color{green}-0.27}$$	-
3	$${\color{green}-70.00}$$	$${\color{green}-1.40}$$	$${\color{green}-0.60}$$	$${\color{green}-0.02}$$
5	+62.0	+2.04	+0.84	+0.02
10	+51.0	+1.13	+0.4	+0.02

Close transaction costs

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	$${\color{green}-1.00}$$	+0.04	-	-
2	$${\color{green}-17.00}$$	$${\color{green}-0.41}$$	$${\color{green}-0.33}$$	$${\color{green}-0.01}$$
3	$${\color{green}-92.00}$$	$${\color{green}-0.29}$$	$${\color{green}-0.33}$$	$${\color{green}-0.01}$$
5	$${\color{green}-43.00}$$	$${\color{green}-0.37}$$	$${\color{green}-0.32}$$	$${\color{green}-0.01}$$
10	$${\color{green}-329.00}$$	$${\color{green}-2.00}$$	$${\color{green}-1.75}$$	$${\color{green}-0.05}$$
50	$${\color{green}-281.00}$$	$${\color{green}-0.79}$$	$${\color{green}-1.10}$$	$${\color{green}-0.02}$$

Contest transaction costs

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	+11	$${\color{green}-0.04}$$	-	-
2	$${\color{green}-70.00}$$	$${\color{green}-0.41}$$	$${\color{green}-0.36}$$	$${\color{green}-0.01}$$
3	$${\color{green}-43.00}$$	$${\color{green}-0.49}$$	$${\color{green}-0.37}$$	$${\color{green}-0.01}$$
5	+26	$${\color{green}-0.16}$$	$${\color{green}-0.05}$$	-
10	$${\color{green}-208.00}$$	$${\color{green}-1.62}$$	$${\color{green}-1.36}$$	$${\color{green}-0.03}$$
39	$${\color{green}-26.00}$$	+0.31	$${\color{green}-0.10}$$	-

Abort transaction costs

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	+9	$${\color{green}-0.17}$$	$${\color{green}-0.07}$$	-
2	+19	$${\color{green}-0.03}$$	-	-
3	+75	+0.57	+0.34	+0.01
4	$${\color{green}-109.00}$$	$${\color{green}-1.08}$$	$${\color{green}-0.63}$$	$${\color{green}-0.02}$$
5	$${\color{green}-231.00}$$	$${\color{green}-7.62}$$	$${\color{green}-3.78}$$	$${\color{green}-0.10}$$
6	+87	+1.35	+0.73	+0.02
7	$${\color{green}-169.00}$$	$${\color{green}-3.74}$$	$${\color{green}-1.94}$$	$${\color{green}-0.05}$$
8	$${\color{green}-89.00}$$	+2.42	+0.96	+0.02
9	+103	+2.38	+1.18	+0.03
10	$${\color{green}-24.00}$$	+3.69	+1.67	+0.04
11	$${\color{green}-51.00}$$	+1.18	+0.37	+0.01
12	+29	+3.72	+1.7	+0.04
13	+194	+8.32	+3.9	+0.11

FanOut transaction costs

Parties	UTxO	UTxO (bytes)	Tx size	% max Mem	% max CPU	Min fee ₳
10	-	-	+1	+0.39	+0.17	-
10	-	-	+1	+0.5	+0.21	-
10	-	+2	+2	$${\color{green}-0.20}$$	$${\color{green}-0.08}$$	$${\color{green}-0.01}$$
10	-	+1	+2	$${\color{green}-0.19}$$	$${\color{green}-0.08}$$	-
10	-	$${\color{green}-2.00}$$	$${\color{green}-2.00}$$	+0.37	+0.16	-
10	-	$${\color{green}-1.00}$$	$${\color{green}-1.00}$$	+0.39	+0.17	-
10	-	-	-	-	-	-
10	-	$${\color{green}-3.00}$$	$${\color{green}-3.00}$$	+0.2	+0.08	-
10	-	$${\color{green}-8.00}$$	$${\color{green}-9.00}$$	+0.56	+0.25	+0.01