near-vm-runner-standalone (cargo): A command line wrapper around `near-vm-runner.` All error messages that can be raised during the contract execution are raised by `near-vm-runner` and the all effects of computing the execution result of a smart contract are encapsulated inside `near-vm-runner`.  One can use `near-vm-runner-standalone` to test the smart contracts, e.g. with integration tests to make sure it has expected behavior once deployed to the blockchain. 
Keywords: blockchain|nearprotocol|rust|webassembly