Workflow caching with nix & faster pre-commit hook (#1929) #809

Job	Run time
Checking what packages need to be built	15s
Test ethereum-contracts (Canary Branch)	0s
Build and Test Solidity Semantic Money (Canary Branch)	0s
Coverage test ethereum-contracts (Canary Branch)	0s
Build and Test Spec Haskell (Canary Branch)	0s
Build and Test SDK-Core Coverage (Canary Branch)	0s
Build and Test Automation Contracts (Canary Branch)	0s
Build and Test SDK-Core (Development Branch)	0s
Hot Fuzz (Development Branch)	0s
Build and Test Subgraph (Development Branch)	0s
Upload Coverage Reports (Feature Branch)	0s
All packages tested (Dev Branch)	1s
Deploy Hosted Service Subgraph to dev endpoints on all networks	0s
Publish canary HTML docs	0s
Publish canary packages to registries	0s
Upgrade ethereum-contracts on canary testnet (protocol release version "canary")	0s
	16s

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