Comparison of solvers Sugar v1.13+minisat and cpHydra k_40

Comparison of CPU time

Each point in the figure below represents the CPU time needed by the two solvers to solve a same instance. Points above the diagonal line represent instances where Sugar v1.13+minisat performs better. Points below the diagonal line represent instances where cpHydra k_40 performs better.

'UNKNOWN' answers are considered as using the maximum allowed CPU time.

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