Program: 161380
Project: 161380
Buggy source:
@Override protected boolean updateServer(){
  energyGeneratedLastTick=0f;
  int steamIn=0;
  float fluidEnergyDensity=0.001f;
  if (isActive()) {
    fluidEnergyDensity=0.001f;
    steamIn=Math.min(maxIntakeRate,tanks[TANK_INPUT].getFluidAmount());
    if (ventStatus == VentStatus.DoNotVent) {
      int availableSpace=tanks[TANK_OUTPUT].getCapacity() - tanks[TANK_OUTPUT].getFluidAmount();
      steamIn=Math.max(steamIn,availableSpace);
    }
  }
  if (steamIn > 0 || rotorSpeed > 0) {
    float inductionTorque=(float)(Math.pow(rotorSpeed * 0.1f,1.5) * inductorDragCoefficient * coilSize);
    float aerodynamicDragTorque=(float)Math.pow(rotorSpeed,2) * fluidEnergyDensity * bladeDragCoefficient* bladeSurfaceArea / 2f;
    float frictionalDragTorque=rotorDragCoefficient * rotorMass;
    float liftTorque=2 * (float)Math.pow(steamIn,2) * fluidEnergyDensity* bladeLiftCoefficient* bladeSurfaceArea;
    float deltaV=(2 * (liftTorque + -1f * inductionTorque + -1f * aerodynamicDragTorque + -1f * frictionalDragTorque)) / rotorMass;
    float energyToGenerate=(float)Math.pow(inductionTorque,inductionEnergyCoefficient + inductionEnergyExponentBonus) * inductionEnergyBonus * BigReactors.powerProductionMultiplier;
    generateEnergy(energyToGenerate);
    rotorSpeed+=deltaV;
    if (rotorSpeed < 0f) {
      rotorSpeed=0f;
    }
    if (steamIn > 0) {
      Fluid effluent=FluidRegistry.WATER;
      FluidStack effluentStack=new FluidStack(effluent,steamIn);
      fill(TANK_OUTPUT,effluentStack,true);
      drain(TANK_INPUT,steamIn,true);
    }
  }
  int energyAvailable=(int)getEnergyStored();
  int energyRemaining=energyAvailable;
  if (energyStored > 0 && attachedPowerTaps.size() > 0) {
    int splitEnergy=energyRemaining / attachedPowerTaps.size();
    for (    TileEntityTurbinePowerTap powerTap : attachedPowerTaps) {
      if (energyRemaining <= 0) {
        break;
      }
      if (powerTap == null || !powerTap.isConnected()) {
        continue;
      }
      energyRemaining-=splitEnergy - powerTap.onProvidePower(splitEnergy);
    }
    if (energyRemaining > 0) {
      for (      TileEntityTurbinePowerTap powerTap : attachedPowerTaps) {
        if (energyRemaining <= 0) {
          break;
        }
        if (powerTap == null || !powerTap.isConnected()) {
          continue;
        }
        energyRemaining=powerTap.onProvidePower(energyRemaining);
      }
    }
  }
  if (energyAvailable != energyRemaining) {
    reduceStoredEnergy((energyAvailable - energyRemaining));
  }
  for (  ITickableMultiblockPart part : attachedTickables) {
    part.onMultiblockServerTick();
  }
  ticksSinceLastUpdate++;
  if (ticksSinceLastUpdate >= ticksBetweenUpdates) {
    sendTickUpdate();
    ticksSinceLastUpdate=0;
  }
  return false;
}

Fixed version (ground truth):
@Override protected boolean updateServer(){
  energyGeneratedLastTick=0f;
  int steamIn=0;
  float fluidEnergyDensity=0.001f;
  if (isActive()) {
    fluidEnergyDensity=0.001f;
    steamIn=Math.min(maxIntakeRate,tanks[TANK_INPUT].getFluidAmount());
    if (ventStatus == VentStatus.DoNotVent) {
      int availableSpace=tanks[TANK_OUTPUT].getCapacity() - tanks[TANK_OUTPUT].getFluidAmount();
      steamIn=Math.max(steamIn,availableSpace);
    }
  }
  if (steamIn > 0 || rotorSpeed > 0) {
    float inductionTorque=(float)(Math.pow(rotorSpeed * 0.1f,1.5) * inductorDragCoefficient * coilSize);
    float aerodynamicDragTorque=(float)Math.pow(rotorSpeed,2) * fluidEnergyDensity * bladeDragCoefficient* bladeSurfaceArea / 2f;
    float frictionalDragTorque=rotorDragCoefficient * rotorMass;
    float liftTorque=2 * (float)Math.pow(steamIn,2) * fluidEnergyDensity* bladeLiftCoefficient* bladeSurfaceArea;
    float deltaV=(2 * (liftTorque + -1f * inductionTorque + -1f * aerodynamicDragTorque + -1f * frictionalDragTorque)) / rotorMass;
    float energyToGenerate=(float)Math.pow(inductionTorque,inductionEnergyCoefficient + inductionEnergyExponentBonus) * inductionEnergyBonus * BigReactors.powerProductionMultiplier;
    generateEnergy(energyToGenerate);
    rotorSpeed+=deltaV;
    if (rotorSpeed < 0f) {
      rotorSpeed=0f;
    }
    if (steamIn > 0) {
      Fluid effluent=FluidRegistry.WATER;
      FluidStack effluentStack=new FluidStack(effluent,steamIn);
      fill(TANK_OUTPUT,effluentStack,true);
      drain(TANK_INPUT,steamIn,true);
    }
  }
  int energyAvailable=(int)getEnergyStored();
  int energyRemaining=energyAvailable;
  if (energyStored > 0 && attachedPowerTaps.size() > 0) {
    int splitEnergy=energyRemaining / attachedPowerTaps.size();
    for (    TileEntityTurbinePowerTap powerTap : attachedPowerTaps) {
      if (energyRemaining <= 0) {
        break;
      }
      if (powerTap == null || !powerTap.isConnected()) {
        continue;
      }
      energyRemaining-=splitEnergy - powerTap.onProvidePower(splitEnergy);
    }
    if (energyRemaining > 0) {
      for (      TileEntityTurbinePowerTap powerTap : attachedPowerTaps) {
        if (energyRemaining <= 0) {
          break;
        }
        if (powerTap == null || !powerTap.isConnected()) {
          continue;
        }
        energyRemaining=powerTap.onProvidePower(energyRemaining);
      }
    }
  }
  if (energyAvailable != energyRemaining) {
    reduceStoredEnergy((energyAvailable - energyRemaining));
  }
  for (  ITickableMultiblockPart part : attachedTickables) {
    part.onMultiblockServerTick();
  }
  ticksSinceLastUpdate++;
  if (ticksSinceLastUpdate >= ticksBetweenUpdates) {
    sendTickUpdate();
    ticksSinceLastUpdate=0;
  }
  return true;
}