1) LP Solver : barrier convergence tolerance cannot be set -- tolerance of SCIP and LP solver may differ 2) LP Solver : fastmip setting not available -- SCIP parameter has no effect 3) LP Solver : number of threads settings not available -- SCIP parameter has no effect 4) transformed problem has 18 variables (0 bin, 0 int, 0 impl, 18 cont) and 49 constraints 5) 48 constraints of type 6) 1 constraints of type 7) 8) original problem has more than 57 active (6.46259%) nonzeros and more than 57 (6.46259%) check nonzeros 9) 10) presolving: 11) (round 1, fast) 12 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs 12) clique table cleanup detected 0 bound changes 13) 14) presolved problem has more than 21 active (7.14286%) nonzeros and more than 21 (7.14286%) check nonzeros 15) 16) presolving (2 rounds: 2 fast, 1 medium, 1 exhaustive): 17) 12 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients 18) 0 implications, 0 cliques 19) presolved problem has 6 variables (0 bin, 0 int, 0 impl, 6 cont) and 49 constraints 20) 48 constraints of type 21) 1 constraints of type 22) Presolving Time: 0.00 23) 24) cycle found! 25) cycle found! 26) time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 27) 0.0s| 1 | 0 | 7 | - | 682k| 0 | 0 | 8 | 49 | 8 | 48 | 0 | 0 | 0 | -- | -- | Inf 28) cycle found! 29) 0.0s| 1 | 0 | 9 | - | 686k| 0 | 0 | 9 | 49 | 9 | 48 | 0 | 0 | 0 | -- | -- | Inf 30) cycle found! 31) 0.0s| 1 | 0 | 9 | - | 686k| 0 | 0 | 9 | 49 | 9 | 48 | 0 | 0 | 0 | 1.500000e+00 | -- | Inf 32) entering sepaNDSR 33) The cut is Efficacious 34) Added cut is feasible 35) exiting sepaNDSR 36) cycle found! 37) 0.0s| 1 | 0 | 12 | - | 688k| 0 | 0 | 12 | 49 | 12 | 49 | 1 | 0 | 0 | 1.500000e+00 | -- | Inf 38) cycle found! 39) 0.0s| 1 | 0 | 12 | - | 688k| 0 | 0 | 12 | 49 | 12 | 49 | 1 | 0 | 0 | 1.500000e+00 | -- | Inf 40) entering sepaNDSR 41) The cut is not Efficacious 42) exiting sepaNDSR 43) No cycle found! 44) L 0.0s| 1 | 0 | 12 | - | 690k| 0 | 0 | 12 | 49 | 12 | 49 | 1 | 0 | 0 | 1.500000e+00 | 3.000000e+00 | 100.00% 45) 0.0s| 1 | 0 | 12 | - | 690k| 0 | 0 | 12 | 49 | 12 | 49 | 1 | 0 | 0 | 1.500000e+00 | 3.000000e+00 | 100.00% 46) entering sepaNDSR 47) The cut is not Efficacious 48) exiting sepaNDSR 49) * 0.0s| 1 | 0 | 12 | - | 690k| 0 | 0 | 12 | 49 | 12 | 49 | 1 | 0 | 0 | 1.500000e+00 | 1.500000e+00 | 0.00% 50) 51) SCIP Status : problem is solved [optimal solution found] 52) Solving Time (sec) : 0.02 53) Solving Nodes : 1 54) Primal Bound : +1.50000000000000e+00 (2 solutions) 55) Dual Bound : +1.50000000000000e+00 56) Gap : 0.00 % 57) cycle found! 58) [NDSR] : violation: graph has a 3_OR cycle 59) best solution is not feasible in original problem