Use cardano-scaling.cachix.org in more workflows

[ch1bo]

We want to use this new cachix cache to see why and when the static binary build (or any nix build) takes long because of garbage collected caches.

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• CHANGELOG update not needed
• Documentation update not needed
• Added and/or updated haddocks not needed
• No new TODOs introduced or explained herafter

[github-actions]

Test Results

319 tests  ±0   313 ✔️ ±0   22m 1s ⏱️ +27s
108 suites ±0       6 💤 ±0 
    6 files   ±0       0 ❌ ±0 

Results for commit b546f8b. ± Comparison against base commit 03910fa.

♻️ This comment has been updated with latest results.

[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	2023-05-17 13:29:53.302095101 UTC
Max. memory units	14000000
Max. CPU units	10000000000
Max. tx size (kB)	16384

Script summary

Name	Hash	Size (Bytes)
νInitial	e5cc20df4a2216e706b3d00b59fbb15a7cf12dbd28d271d4a8cf6d04	4336
νCommit	47c102d5f95a0648b4065f2b8bff59d3e34536a82ee7b0d42df73123	2124
νHead	9fe3a5c4d826f9475368e1e24c15bf22f4df19893cce2689d3c0564a	9492
μHead	7bec671467e923281c92e94257931913be106e217270a7b97076cb9b*	4148

• 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	4742	15.46	6.11	0.53
2	4946	16.49	6.44	0.55
3	5155	19.39	7.56	0.59
5	5561	23.02	8.89	0.65
10	6586	35.04	13.43	0.82
37	12124	98.71	37.43	1.75

Cost of Commit Transaction

Currently only one UTxO per commit allowed (this is about to change soon)

UTxO	Tx size	% max Mem	% max CPU	Min fee ₳
1	603	15.41	5.98	0.34

Cost of CollectCom Transaction

Parties	UTxO (bytes)	Tx size	% max Mem	% max CPU	Min fee ₳
1	57	816	27.63	10.77	0.49
2	113	1139	42.95	16.87	0.67
3	169	1461	60.84	24.07	0.88
4	226	1783	81.72	32.49	1.12

Cost of Close Transaction

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	639	18.88	8.43	0.39
2	805	19.98	9.56	0.42
3	965	21.67	10.94	0.45
5	1296	24.46	13.45	0.50
10	1471	25.68	11.14	0.50
50	8734	87.17	69.99	1.74

Cost of Contest Transaction

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	676	24.77	10.64	0.46
2	840	26.06	11.84	0.48
3	1006	28.20	13.38	0.52
5	1335	31.20	15.95	0.58
10	2168	39.77	22.80	0.73
44	7772	98.46	69.54	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	4861	22.19	9.33	0.61
2	5177	36.33	15.48	0.78
3	5500	53.11	22.82	0.99
4	5822	72.84	31.45	1.22
5	5863	84.28	36.07	1.35

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	4764	8.67	3.57	0.46
5	1	57	4800	10.06	4.39	0.47
5	5	284	4948	15.64	7.69	0.55
5	10	570	5125	22.61	11.82	0.64
5	20	1137	5482	36.57	20.08	0.83
5	30	1710	5848	50.53	28.34	1.02
5	40	2279	6206	64.49	36.60	1.21
5	50	2851	6567	78.46	44.87	1.40
5	65	3700	7098	99.42	57.28	1.68