```
bitcoind -par=1
```

Excerpt from the `debug.log`:

```
Using 0 threads for script verification
```

Zero? I guess not ;)
{
    
    
    std::string sha256_algo = SHA256AutoDetect();
    LogPrintf("Using the '%s' SHA256 implementation\n", sha256_algo);
    RandomInit();
    ECC_Start();
    globalVerifyHandle.reset(new ECCVerifyHandle());
    
    if (!InitSanityCheck())
        return InitError(strprintf(_("Initialization sanity check failed. %s is shutting down.").translated, PACKAGE_NAME));
    
    
    
    return LockDataDirectory(true);
}
bool AppInitLockDataDirectory()
{
    
    
    
    if (!LockDataDirectory(false)) {
        
        return false;
    }
    return true;
}
bool AppInitMain(NodeContext& node)