modes

modes/modest modes --unsafe --max-run-length 0 nand.jani --props reliable -E N=40,K=4 -O out.txt Minimal --width 1e-3 --relative-width

nand.jani:model: info: nand is a DTMC model and will be simulated as an MDP using uniform resolution of nondeterminism.
nand.jani: info: Using default value of 0.95 for the confidence parameter.

Peak memory usage: 57 MB
Analysis results for nand.jani
Experiment N=40, K=4
Status:          Finished
Simulation time: 1039.5 s

+ Property Property "reliable"
  Estimated probability: 0.6186859933481348
  Runs used:             4558120
  Run type:              MDP
  Status:                Finished

  + Error bounds
    Statement: Adaptive: P(error > εp̂) < δ
    ε:         0.001
    δ:         0.050000000000000044	

The Modest Toolset (www.modestchecker.net), version v3.1.41-g4406ba5c5.