0.00/0.00 c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.0.0] [GitHash: 405ed0d46f]
0.00/0.00 c Copyright (c) 2002-2024 Zuse Institute Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-4444215-1721301728.opb>
0.00/0.01 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.01 c problem read in 0.01
0.00/0.01 c No objective function, only one solution is needed.
0.00/0.01 c presolving:
0.00/0.01 c (0.0s) running MILP presolver
0.00/0.02 c (0.0s) MILP presolver (2 rounds): 0 aggregations, 0 fixings, 0 bound changes
0.00/0.02 c (round 1, exhaustive) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 143 clqs
0.00/0.03 c (round 2, exhaustive) 0 del vars, 187 del conss, 0 add conss, 0 chg bounds, 44 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 143 clqs
0.00/0.03 c (round 3, exhaustive) 0 del vars, 198 del conss, 0 add conss, 0 chg bounds, 55 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 143 clqs
0.00/0.04 c (round 4, exhaustive) 0 del vars, 198 del conss, 0 add conss, 0 chg bounds, 55 chg sides, 0 chg coeffs, 2509 upgd conss, 0 impls, 143 clqs
0.00/0.04 c (round 5, exhaustive) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 55 chg sides, 0 chg coeffs, 2509 upgd conss, 0 impls, 143 clqs
0.00/0.04 c (0.0s) probing: 51/231 (22.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.04 c (0.0s) probing aborted: 50/50 successive totally useless probings
0.00/0.05 c (0.0s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
0.00/0.05 c (0.1s) symmetry computation finished: 1 generators found (max: 1500, log10 of symmetry group size: 0.0) (symcode time: 0.00)
0.00/0.05 c dynamic symmetry handling statistics:
0.00/0.05 c orbitopal reduction: no components
0.00/0.05 c orbital reduction: 1 components of sizes 1
0.00/0.05 c lexicographic reduction: 1 permutations with support sizes 121
0.00/0.05 c handled 1 out of 1 symmetry components
0.00/0.05 c presolving (6 rounds: 6 fast, 6 medium, 6 exhaustive):
0.00/0.05 c 0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 55 changed sides, 0 changed coefficients
0.00/0.05 c 0 implications, 143 cliques
0.00/0.05 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.00/0.05 c 1 constraints of type <knapsack>
0.00/0.05 c 22 constraints of type <setppc>
0.00/0.05 c 2420 constraints of type <logicor>
0.00/0.05 c transformed objective value is always integral (scale: 1)
0.00/0.05 c Presolving Time: 0.04
0.00/0.05 c - non default parameters ----------------------------------------------------------------------
0.00/0.05 c # SCIP version 10.0.0
0.00/0.05 c
0.00/0.05 c # maximal time in seconds to run
0.00/0.05 c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
0.00/0.05 c limits/time = 3596.997055
0.00/0.05 c
0.00/0.05 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.05 c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
0.00/0.05 c limits/memory = 27900
0.00/0.05 c
0.00/0.05 c # solving stops, if the given number of solutions were found; this limit is first checked in presolving (-1: no limit)
0.00/0.05 c # [type: int, advanced: FALSE, range: [-1,2147483647], default: -1]
0.00/0.05 c limits/solutions = 1
0.00/0.05 c
0.00/0.05 c # bitset describing used symmetry handling technique: (0: off; 1: constraint-based (orbitopes and/or symresacks); 2: orbital fixing; 3: orbitopes and orbital fixing; 4: Schreier Sims cuts; 5: Schreier Sims cuts and orbitopes; 6: Schreier Sims cuts and orbital fixing; 7: Schreier Sims cuts, orbitopes, and orbital fixing) See type_symmetry.h.
0.00/0.05 c # [type: int, advanced: FALSE, range: [0,7], default: 7]
0.00/0.05 c misc/usesymmetry = 3
0.00/0.05 c
0.00/0.05 c # belongs reading time to solving time?
0.00/0.05 c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05 c timing/reading = TRUE
0.00/0.05 c
0.00/0.05 c # Should we check whether the components of the symmetry group can be handled by double lex matrices?
0.00/0.05 c # [type: bool, advanced: TRUE, range: {TRUE,FALSE}, default: TRUE]
0.00/0.05 c propagating/symmetry/detectdoublelex = FALSE
0.00/0.05 c
0.00/0.05 c # Should we try to detect symmetric subgroups of the symmetry group on binary variables?
0.00/0.05 c # [type: bool, advanced: TRUE, range: {TRUE,FALSE}, default: TRUE]
0.00/0.05 c propagating/symmetry/detectsubgroups = FALSE
0.00/0.05 c
0.00/0.05 c # Type of symmetries that shall be computed?
0.00/0.05 c # [type: int, advanced: TRUE, range: [0,1], default: 0]
0.00/0.05 c propagating/symmetry/symtype = 1
0.00/0.05 c
0.00/0.05 c # Should components consisting of a single full reflection be handled?
0.00/0.05 c # [type: bool, advanced: TRUE, range: {TRUE,FALSE}, default: TRUE]
0.00/0.05 c propagating/symmetry/usesimplesgncomp = FALSE
0.00/0.05 c
0.00/0.05 c -----------------------------------------------------------------------------------------------
0.00/0.05 c start solving
0.00/0.05 c
0.00/0.07 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.00/0.07 c 0.1s| 1 | 0 | 95 | - | 11M | 0 | 231 |2475 |2443 | 0 | 0 | 31 | 0 | 0.000000e+00 | -- | Inf | unknown
0.20/0.22 c 0.2s| 1 | 0 | 1865 | - | 12M | 0 | 231 |2479 |2445 | 2 | 1 | 35 | 0 | 0.000000e+00 | -- | Inf | unknown
0.20/0.28 c 0.3s| 1 | 0 | 1881 | - | 14M | 0 | 231 |2483 |2450 | 7 | 2 | 39 | 0 | 0.000000e+00 | -- | Inf | unknown
0.30/0.35 c 0.4s| 1 | 0 | 1900 | - | 17M | 0 | 231 |2483 |2455 | 12 | 3 | 39 | 0 | 0.000000e+00 | -- | Inf | unknown
0.40/0.42 c 0.4s| 1 | 0 | 1915 | - | 21M | 0 | 231 |2484 |2456 | 13 | 4 | 40 | 0 | 0.000000e+00 | -- | Inf | unknown
0.40/0.48 c 0.5s| 1 | 0 | 1935 | - | 24M | 0 | 231 |2488 |2459 | 16 | 5 | 44 | 0 | 0.000000e+00 | -- | Inf | unknown
0.50/0.53 c 0.5s| 1 | 0 | 1952 | - | 27M | 0 | 231 |2491 |2464 | 21 | 6 | 47 | 0 | 0.000000e+00 | -- | Inf | unknown
0.50/0.59 c 0.6s| 1 | 0 | 1959 | - | 30M | 0 | 231 |2494 |2466 | 23 | 7 | 50 | 0 | 0.000000e+00 | -- | Inf | unknown
0.59/0.65 c 0.6s| 1 | 0 | 1968 | - | 34M | 0 | 231 |2500 |2467 | 24 | 8 | 56 | 0 | 0.000000e+00 | -- | Inf | unknown
0.69/0.71 c 0.7s| 1 | 0 | 1977 | - | 38M | 0 | 231 |2503 |2469 | 26 | 9 | 59 | 0 | 0.000000e+00 | -- | Inf | unknown
0.69/0.77 c 0.8s| 1 | 0 | 2002 | - | 40M | 0 | 231 |2504 |2472 | 29 | 10 | 60 | 0 | 0.000000e+00 | -- | Inf | unknown
0.69/0.78 c 0.8s| 1 | 0 | 2018 | - | 40M | 0 | 231 |2509 |2476 | 33 | 11 | 65 | 0 | 0.000000e+00 | -- | Inf | unknown
0.78/0.86 c 0.9s| 1 | 2 | 2182 | - | 40M | 0 | 231 |2514 |2476 | 33 | 11 | 70 | 19 | 0.000000e+00 | -- | Inf | unknown
1.39/1.48 c 1.5s| 100 | 7 | 4320 | 23.3 | 43M | 20 | 231 |2605 |2448 | 57 | 0 | 161 | 19 | 0.000000e+00 | -- | Inf | 21.09%
1.68/1.75 c 1.7s| 200 | 7 | 5668 | 18.3 | 46M | 20 | 231 |2664 |2450 | 80 | 0 | 220 | 19 | 0.000000e+00 | -- | Inf | 22.85%
1.99/2.04 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
1.99/2.04 c 2.0s| 300 | 12 | 7573 | 18.6 | 48M | 20 | 231 |2753 |2452 | 107 | 0 | 317 | 19 | 0.000000e+00 | -- | Inf | 73.26%
2.28/2.35 c 2.3s| 400 | 12 | 9416 | 18.5 | 48M | 28 | 231 |2851 |2452 | 107 | 0 | 419 | 19 | 0.000000e+00 | -- | Inf | 73.29%
2.48/2.59 c 2.6s| 500 | 6 | 10841 | 17.7 | 49M | 33 | 231 |2943 | 0 | 116 | 0 | 522 | 19 | 0.000000e+00 | -- | Inf | 73.41%
2.88/2.91 c 2.9s| 600 | 4 | 12504 | 17.5 | 54M | 33 | 231 |2999 |2453 | 160 | 1 | 586 | 19 | 0.000000e+00 | -- | Inf | 75.00%
3.27/3.32 c 3.3s| 700 | 4 | 14074 | 17.2 | 55M | 33 | 231 |3062 |2451 | 187 | 0 | 651 | 19 | 0.000000e+00 | -- | Inf | 81.22%
3.57/3.61 c 3.6s| 800 | 6 | 15425 | 16.8 | 56M | 33 | 231 |3140 |2448 | 195 | 1 | 730 | 19 | 0.000000e+00 | -- | Inf | 83.20%
3.87/3.90 c 3.9s| 900 | 6 | 16732 | 16.4 | 56M | 33 | 231 |3214 |2450 | 216 | 0 | 806 | 19 | 0.000000e+00 | -- | Inf | 84.95%
4.17/4.24 c 4.2s| 1000 | 8 | 18057 | 16.1 | 57M | 33 | 231 |3278 |2450 | 242 | 0 | 881 | 19 | 0.000000e+00 | -- | Inf | 86.28%
4.37/4.46 c 4.5s| 1100 | 10 | 19583 | 16.0 | 57M | 33 | 231 |3337 |2452 | 271 | 0 | 950 | 19 | 0.000000e+00 | -- | Inf | 87.41%
4.67/4.76 c 4.8s| 1200 | 12 | 21567 | 16.3 | 57M | 33 | 231 |3422 |2451 | 297 | 0 |1060 | 19 | 0.000000e+00 | -- | Inf | 87.82%
4.87/4.99 c 5.0s| 1300 | 14 | 22958 | 16.1 | 57M | 33 | 231 |3447 |2453 | 320 | 1 |1109 | 19 | 0.000000e+00 | -- | Inf | 88.61%
5.17/5.23 c 5.2s| 1400 | 10 | 24472 | 16.1 | 57M | 33 | 231 |3523 |2453 | 328 | 1 |1196 | 19 | 0.000000e+00 | -- | Inf | 88.68%
5.37/5.41 c 5.4s| 1500 | 8 | 26049 | 16.0 | 57M | 33 | 231 |3591 |2451 | 346 | 0 |1267 | 19 | 0.000000e+00 | -- | Inf | 88.93%
5.67/5.76 c 5.8s| 1600 | 12 | 27616 | 16.0 | 57M | 33 | 231 |3653 |2453 | 358 | 1 |1343 | 19 | 0.000000e+00 | -- | Inf | 90.33%
5.97/6.07 c 6.1s| 1700 | 12 | 29486 | 16.2 | 57M | 33 | 231 |3727 |2451 | 372 | 1 |1427 | 19 | 0.000000e+00 | -- | Inf | 91.91%
6.26/6.37 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
6.26/6.37 c 6.4s| 1800 | 12 | 31306 | 16.3 | 57M | 33 | 231 |3808 |2454 | 394 | 1 |1519 | 19 | 0.000000e+00 | -- | Inf | 92.89%
6.76/6.84 c 6.8s| 1900 | 12 | 33417 | 16.5 | 57M | 33 | 231 |3868 |2455 | 447 | 0 |1599 | 19 | 0.000000e+00 | -- | Inf | 94.48%
7.26/7.34 c 7.3s| 2000 | 14 | 35168 | 16.6 | 57M | 33 | 231 |3919 |2453 | 459 | 1 |1671 | 19 | 0.000000e+00 | -- | Inf | 95.88%
7.66/7.70 c 7.7s| 2100 | 16 | 36795 | 16.6 | 57M | 33 | 231 |3970 |2453 | 507 | 0 |1735 | 19 | 0.000000e+00 | -- | Inf | 96.34%
7.86/7.95 c 7.9s| 2200 | 12 | 38458 | 16.6 | 57M | 33 | 231 |4064 |2453 | 523 | 0 |1837 | 19 | 0.000000e+00 | -- | Inf | 97.25%
8.16/8.21 c 8.2s| 2300 | 12 | 40355 | 16.7 | 57M | 33 | 231 |4138 |2456 | 552 | 0 |1925 | 19 | 0.000000e+00 | -- | Inf | 97.56%
8.36/8.40 c 8.4s| 2400 | 14 | 42034 | 16.7 | 57M | 33 | 231 |4223 |2453 | 563 | 1 |2014 | 19 | 0.000000e+00 | -- | Inf | 97.63%
8.76/8.83 c 8.8s| 2500 | 12 | 43831 | 16.7 | 57M | 33 | 231 |4305 |2455 | 576 | 1 |2111 | 19 | 0.000000e+00 | -- | Inf | 98.28%
9.06/9.12 c 9.1s| 2600 | 14 | 45566 | 16.8 | 57M | 33 | 231 |4407 |2455 | 576 | 1 |2228 | 19 | 0.000000e+00 | -- | Inf | 98.32%
9.25/9.37 c 9.4s| 2700 | 8 | 47399 | 16.8 | 57M | 33 | 231 |4508 |2457 | 582 | 0 |2338 | 19 | 0.000000e+00 | -- | Inf | 98.37%
9.45/9.55 c 9.6s| 2800 | 10 | 49142 | 16.8 | 57M | 33 | 231 |4572 |2456 | 598 | 1 |2412 | 19 | 0.000000e+00 | -- | Inf | 98.57%
9.65/9.70 c 9.7s| 2900 | 14 | 50779 | 16.8 | 57M | 33 | 231 |4656 |2453 | 609 | 0 |2501 | 19 | 0.000000e+00 | -- | Inf | 98.61%
9.75/9.80 c 9.8s| 3000 | 12 | 51970 | 16.7 | 57M | 33 | 231 |4758 |2455 | 609 | 0 |2608 | 19 | 0.000000e+00 | -- | Inf | 98.61%
9.85/9.92 c 9.9s| 3100 | 12 | 53456 | 16.6 | 57M | 33 | 231 |4871 |2453 | 613 | 0 |2729 | 19 | 0.000000e+00 | -- | Inf | 98.63%
9.96/10.03 c 10.0s| 3200 | 10 | 54829 | 16.5 | 57M | 33 | 231 |4998 |2453 | 615 | 0 |2865 | 19 | 0.000000e+00 | -- | Inf | 98.63%
10.06/10.15 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
10.06/10.15 c 10.1s| 3300 | 10 | 56401 | 16.5 | 57M | 35 | 231 |5121 |2456 | 624 | 0 |2993 | 19 | 0.000000e+00 | -- | Inf | 98.63%
10.15/10.28 c 10.3s| 3400 | 11 | 58168 | 16.5 | 57M | 35 | 231 |5202 |2456 | 627 | 0 |3082 | 19 | 0.000000e+00 | -- | Inf | 98.63%
10.25/10.38 c 10.4s| 3500 | 11 | 59378 | 16.4 | 57M | 35 | 231 |5265 |2456 | 628 | 1 |3156 | 19 | 0.000000e+00 | -- | Inf | 98.67%
10.35/10.49 c 10.5s| 3600 | 11 | 60787 | 16.3 | 57M | 35 | 231 |5361 |2456 | 630 | 0 |3258 | 19 | 0.000000e+00 | -- | Inf | 98.69%
10.55/10.60 c 10.6s| 3700 | 13 | 62209 | 16.3 | 57M | 35 | 231 |5472 |2454 | 634 | 1 |3382 | 19 | 0.000000e+00 | -- | Inf | 98.70%
10.65/10.72 c 10.7s| 3800 | 13 | 63839 | 16.3 | 57M | 35 | 231 |5598 |2456 | 639 | 0 |3523 | 19 | 0.000000e+00 | -- | Inf | 98.70%
10.75/10.84 c 10.8s| 3900 | 14 | 65411 | 16.3 | 57M | 35 | 231 |5715 |2457 | 642 | 1 |3647 | 19 | 0.000000e+00 | -- | Inf | 98.70%
10.85/10.95 c 11.0s| 4000 | 9 | 66783 | 16.2 | 57M | 35 | 231 |5845 |2455 | 643 | 0 |3788 | 19 | 0.000000e+00 | -- | Inf | 98.70%
10.95/11.07 c 11.1s| 4100 | 9 | 68321 | 16.2 | 57M | 35 | 231 |5994 |2453 | 645 | 0 |3946 | 19 | 0.000000e+00 | -- | Inf | 98.71%
11.15/11.20 c 11.2s| 4200 | 13 | 69981 | 16.2 | 57M | 35 | 231 |6134 |2454 | 645 | 1 |4096 | 19 | 0.000000e+00 | -- | Inf | 98.72%
11.25/11.32 c 11.3s| 4300 | 11 | 71699 | 16.2 | 58M | 35 | 231 |6270 |2454 | 645 | 1 |4244 | 19 | 0.000000e+00 | -- | Inf | 98.72%
11.35/11.44 c 11.4s| 4400 | 9 | 73403 | 16.2 | 58M | 35 | 231 |6412 |2455 | 646 | 0 |4391 | 19 | 0.000000e+00 | -- | Inf | 98.72%
11.65/11.71 c 11.7s| 4500 | 9 | 75159 | 16.3 | 58M | 35 | 231 |6492 |2453 | 670 | 1 |4492 | 19 | 0.000000e+00 | -- | Inf | 99.28%
11.84/11.94 c 11.9s| 4600 | 19 | 77299 | 16.4 | 58M | 35 | 231 |6555 |2452 | 686 | 0 |4584 | 19 | 0.000000e+00 | -- | Inf | 99.47%
11.95/12.06 c 12.1s| 4700 | 13 | 78755 | 16.3 | 58M | 35 | 231 |6654 |2452 | 689 | 0 |4715 | 19 | 0.000000e+00 | -- | Inf | 99.47%
12.05/12.17 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
12.05/12.17 c 12.2s| 4800 | 10 | 80228 | 16.3 | 58M | 35 | 231 |6799 |2454 | 689 | 0 |4894 | 19 | 0.000000e+00 | -- | Inf | 99.48%
12.24/12.30 c 12.3s| 4900 | 10 | 81974 | 16.3 | 58M | 35 | 231 |6956 |2454 | 689 | 0 |5072 | 19 | 0.000000e+00 | -- | Inf | 99.48%
12.34/12.43 c 12.4s| 5000 | 10 | 83802 | 16.4 | 58M | 35 | 231 |7072 |2454 | 689 | 1 |5203 | 19 | 0.000000e+00 | -- | Inf | 99.48%
12.44/12.56 c 12.6s| 5100 | 8 | 85477 | 16.4 | 58M | 35 | 231 |7171 |2455 | 693 | 0 |5329 | 19 | 0.000000e+00 | -- | Inf | 99.51%
12.64/12.70 c 12.7s| 5200 | 12 | 87454 | 16.4 | 58M | 35 | 231 |7288 |2455 | 697 | 1 |5465 | 19 | 0.000000e+00 | -- | Inf | 99.51%
12.74/12.84 c 12.8s| 5300 | 10 | 89404 | 16.5 | 58M | 35 | 231 |7434 |2455 | 697 | 1 |5620 | 19 | 0.000000e+00 | -- | Inf | 99.51%
12.84/12.98 c 13.0s| 5400 | 10 | 91462 | 16.6 | 58M | 35 | 231 |7587 |2454 | 697 | 0 |5780 | 19 | 0.000000e+00 | -- | Inf | 99.51%
13.05/13.11 c 13.1s| 5500 | 14 | 93275 | 16.6 | 58M | 35 | 231 |7734 |2454 | 698 | 1 |5936 | 19 | 0.000000e+00 | -- | Inf | 99.51%
13.14/13.25 c 13.2s| 5600 | 19 | 95293 | 16.7 | 58M | 35 | 231 |7862 |2456 | 700 | 1 |6072 | 19 | 0.000000e+00 | -- | Inf | 99.51%
13.24/13.39 c 13.4s| 5700 | 19 | 97123 | 16.7 | 58M | 35 | 231 |8021 |2454 | 700 | 1 |6232 | 19 | 0.000000e+00 | -- | Inf | 99.51%
13.44/13.52 c 13.5s| 5800 | 15 | 98851 | 16.7 | 59M | 35 | 231 |8185 |2455 | 701 | 0 |6398 | 19 | 0.000000e+00 | -- | Inf | 99.51%
13.54/13.65 c 13.7s| 5900 | 16 |100455 | 16.7 | 59M | 36 | 231 |8319 |2455 | 701 | 1 |6537 | 19 | 0.000000e+00 | -- | Inf | 99.51%
13.74/13.81 c 13.8s| 6000 | 10 |102290 | 16.7 | 59M | 40 | 231 |8475 |2454 | 711 | 0 |6701 | 19 | 0.000000e+00 | -- | Inf | 99.51%
13.84/13.97 c 14.0s| 6100 | 8 |103951 | 16.7 | 59M | 40 | 231 |8569 |2451 | 717 | 0 |6818 | 19 | 0.000000e+00 | -- | Inf | 99.61%
14.04/14.12 c 14.1s| 6200 | 10 |105701 | 16.7 | 59M | 40 | 231 |8696 |2456 | 729 | 1 |6968 | 19 | 0.000000e+00 | -- | Inf | 99.67%
14.14/14.27 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
14.14/14.27 c 14.3s| 6300 | 8 |107629 | 16.8 | 59M | 40 | 231 |8769 |2457 | 731 | 0 |7053 | 19 | 0.000000e+00 | -- | Inf | 99.70%
14.34/14.43 c 14.4s| 6400 | 6 |109514 | 16.8 | 59M | 40 | 231 |8829 |2454 | 738 | 0 |7147 | 19 | 0.000000e+00 | -- | Inf | 99.76%
14.44/14.57 c 14.6s| 6500 | 4 |111363 | 16.8 | 59M | 40 | 231 |8940 |2453 | 739 | 1 |7283 | 19 | 0.000000e+00 | -- | Inf | 99.79%
14.63/14.75 c 14.7s| 6600 | 2 |113144 | 16.8 | 59M | 40 | 231 |6413 |2453 | 744 | 0 |7369 | 19 | 0.000000e+00 | -- | Inf | 100.00%
14.73/14.86 c
14.73/14.86 c SCIP Status : problem is solved [infeasible]
14.73/14.86 c Solving Time (sec) : 14.86
14.73/14.86 c Solving Nodes : 6684
14.73/14.86 c Primal Bound : +1.00000000000000e+20 (0 solutions)
14.73/14.86 c Dual Bound : +1.00000000000000e+20
14.73/14.86 c Gap : 0.00 %
14.73/14.86 s UNSATISFIABLE
14.73/14.86 c SCIP Status : problem is solved [infeasible]
14.73/14.86 c Total Time : 14.86
14.73/14.86 c solving : 14.86
14.73/14.86 c presolving : 0.04 (included in solving)
14.73/14.86 c reading : 0.01 (included in solving)
14.73/14.86 c copying : 0.71 (105 #copies) (minimal 0.00, maximal 0.01, average 0.01)
14.73/14.86 c Original Problem :
14.73/14.86 c Problem name : HOME/instance-4444215-1721301728.opb
14.73/14.86 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
14.73/14.86 c Constraints : 2707 initial, 2707 maximal
14.73/14.86 c Objective : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
14.73/14.86 c Presolved Problem :
14.73/14.86 c Problem name : t_HOME/instance-4444215-1721301728.opb
14.73/14.86 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
14.73/14.86 c Constraints : 2443 initial, 8993 maximal
14.73/14.86 c Objective : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
14.73/14.86 c Nonzeros : 7612 constraint, 426 clique table
14.73/14.86 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
14.73/14.86 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c domcol : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
14.73/14.86 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c dualsparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
14.73/14.86 c gateextraction : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
14.73/14.86 c implics : 0.00 0.00 6 0 0 0 0 0 0 0 0 0
14.73/14.86 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c milp : 0.01 0.00 1 0 0 0 0 0 0 0 0 0
14.73/14.86 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c sparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
14.73/14.86 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c trivial : 0.00 0.00 6 0 0 0 0 0 0 0 0 0
14.73/14.86 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c dualfix : 0.00 0.00 6 0 0 0 0 0 0 0 0 0
14.73/14.86 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c probing : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
14.73/14.86 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c symmetry : 0.01 0.00 1 0 0 0 0 0 0 0 0 0
14.73/14.86 c vbounds : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
14.73/14.86 c knapsack : 0.00 0.00 6 0 0 0 0 0 0 0 0 0
14.73/14.86 c setppc : 0.00 0.00 6 0 0 0 0 0 66 0 0 0
14.73/14.86 c linear : 0.02 0.00 8 0 0 0 0 0 198 0 55 0
14.73/14.86 c logicor : 0.00 0.00 5 0 0 0 0 0 0 0 0 0
14.73/14.86 c benders : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c components : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
14.73/14.86 c root node : - - - 79 - - 79 - - - - -
14.73/14.86 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
14.73/14.86 c benderslp : 0 0 0 0 3349 0 0 282 0 0 0 0 0 0 0
14.73/14.86 c integral : 0 0 0 0 3349 0 0 282 0 0 0 0 0 0 6698
14.73/14.86 c knapsack : 1 1 11 25799 0 0 0 279 986 16 6793 0 0 0 0
14.73/14.86 c setppc : 22+ 25 11 25813 0 0 0 147 51248 94 35546 0 0 0 0
14.73/14.86 c linear : 0+ 20 0 15245 0 0 0 2 0 0 60 0 0 0 0
14.73/14.86 c logicor : 2420+ 8967 11 12054 0 0 0 0 21358 37 38278 0 0 0 0
14.73/14.86 c benders : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c fixedvar : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
14.73/14.86 c benderslp : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
14.73/14.86 c integral : 0.16 0.00 0.00 0.00 0.16 0.00 0.00 0.00 0.00 0.00
14.73/14.86 c knapsack : 0.02 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00
14.73/14.86 c setppc : 0.08 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.01 0.00
14.73/14.86 c linear : 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00
14.73/14.86 c logicor : 0.46 0.00 0.00 0.45 0.00 0.00 0.00 0.00 0.01 0.00
14.73/14.86 c benders : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
14.73/14.86 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
14.73/14.86 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
14.73/14.86 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
14.73/14.86 c Propagators : #Propagate #ResProp Cutoffs DomReds
14.73/14.86 c dualfix : 1 0 0 0
14.73/14.86 c genvbounds : 0 0 0 0
14.73/14.86 c nlobbt : 0 0 0 0
14.73/14.86 c obbt : 0 0 0 0
14.73/14.86 c probing : 0 0 0 0
14.73/14.86 c pseudoobj : 0 0 0 0
14.73/14.86 c redcost : 0 0 0 0
14.73/14.86 c rootredcost : 0 0 0 0
14.73/14.86 c symmetry : 25151 0 0 10
14.73/14.86 c vbounds : 18164 0 0 0
14.73/14.86 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
14.73/14.86 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
14.73/14.86 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
14.73/14.86 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
14.73/14.86 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
14.73/14.86 c probing : 0.00 0.00 0.00 0.00 0.00 0.00
14.73/14.86 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
14.73/14.86 c redcost : 0.00 0.00 0.00 0.00 0.00 0.00
14.73/14.86 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
14.73/14.86 c symmetry : 0.19 0.00 0.01 0.19 0.00 0.00
14.73/14.86 c vbounds : 0.02 0.00 0.00 0.02 0.00 0.00
14.73/14.86 c Symmetry :
14.73/14.86 c orbitopal red. : 0 reductions applied, 0 cutoffs
14.73/14.86 c orbital reduction: 10 reductions applied, 0 cutoffs
14.73/14.86 c lexicographic red: 0 reductions applied, 0 cutoffs
14.73/14.86 c shadow tree time : 0.01 s
14.73/14.86 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [10000,10000])
14.73/14.86 c propagation : 0.00 145 143 - 609 12.8 1 15.0 - - -
14.73/14.86 c infeasible LP : 0.35 3212 2994 - 15903 20.5 11 9.2 10 15.4 0
14.73/14.86 c bound exceed. LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
14.73/14.86 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
14.73/14.86 c pseudo solution : 0.00 0 0 - 0 0.0 0 0.0 - - -
14.73/14.86 c applied globally : 0.03 - - 0 7419 8.8 - - 10 - -
14.73/14.86 c applied locally : - - - 0 1 36.0 - - 0 - -
14.73/14.86 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
14.73/14.86 c cut pool : 0.28 - 633 21 - - 7052 9876 - - - - - (maximal pool size: 3496)
14.73/14.86 c aggregation : 0.06 0.00 181 11 0 0 6 10 1 1 1 0 0
14.73/14.86 c > cmir : - - - - - - - 9 0 0 0 0 -
14.73/14.86 c > flowcover : - - - - - - - 1 0 1 1 0 -
14.73/14.86 c > knapsackcover : - - - - - - - 0 1 0 0 0 -
14.73/14.86 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c clique : 0.00 0.00 11 11 0 0 0 0 0 0 0 0 0
14.73/14.86 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c gomory : 2.84 0.00 180 10 0 0 10438 9835 3408 512 410 102 0
14.73/14.86 c > gomorymi : - - - - - - - 5154 1704 148 98 50 -
14.73/14.86 c > strongcg : - - - - - - - 4681 1704 364 312 52 -
14.73/14.86 c impliedbounds : 0.00 0.00 181 11 0 0 0 0 0 0 0 0 0
14.73/14.86 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c mcf : 0.00 0.00 1 1 0 0 0 0 0 0 0 0 0
14.73/14.86 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c mixing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c multilinear : 0.00 0.00 241 11 0 0 0 0 0 0 0 0 0
14.73/14.86 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
14.73/14.86 c rapidlearning : 2.92 0.00 100 1 0 4924 0 0 0 0 0 0 212
14.73/14.86 c rlt : 0.00 0.00 92 10 0 0 0 0 0 0 0 0 0
14.73/14.86 c zerohalf : 0.08 0.00 181 11 0 0 365 31 348 231 12 219 0
14.73/14.86 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
14.73/14.86 c hybrid : 0.02 0.00 249 11 744 0 12737 33 0 3405
14.73/14.86 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
14.73/14.86 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
14.73/14.86 c Pricers : ExecTime SetupTime Calls Vars
14.73/14.86 c problem variables: 0.00 - 0 0
14.73/14.86 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
14.73/14.86 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
14.73/14.86 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
14.73/14.86 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
14.73/14.86 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
14.73/14.86 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
14.73/14.86 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
14.73/14.86 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
14.73/14.86 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
14.73/14.86 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
14.73/14.86 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
14.73/14.86 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
14.73/14.86 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
14.73/14.86 c random : 0.00 0.00 0 0 0 0 0 0 0 0
14.73/14.86 c relpscost : 0.16 0.00 3349 0 0 0 0 0 0 6698
14.73/14.86 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
14.73/14.86 c Primal Heuristics : ExecTime SetupTime Calls Found Best
14.73/14.86 c LP solutions : 0.00 - - 0 0
14.73/14.86 c relax solutions : 0.00 - - 0 0
14.73/14.86 c pseudo solutions : 0.00 - - 0 0
14.73/14.86 c strong branching : 0.00 - - 0 0
14.73/14.86 c actconsdiving : 0.00 0.00 0 0 0
14.73/14.86 c adaptivediving : 0.01 0.00 1 0 0
14.73/14.86 c alns : 0.05 0.00 5 0 0
14.73/14.86 c bound : 0.00 0.00 0 0 0
14.73/14.86 c clique : 0.00 0.00 1 0 0
14.73/14.86 c coefdiving : 0.00 0.00 0 0 0
14.73/14.86 c completesol : 0.00 0.00 0 0 0
14.73/14.86 c conflictdiving : 0.01 0.00 1 0 0
14.73/14.86 c crossover : 0.00 0.00 0 0 0
14.73/14.86 c dins : 0.00 0.00 0 0 0
14.73/14.86 c distributiondivin: 0.03 0.00 0 0 0
14.73/14.86 c dps : 0.00 0.00 0 0 0
14.73/14.86 c dualval : 0.00 0.00 0 0 0
14.73/14.86 c farkasdiving : 0.00 0.00 0 0 0
14.73/14.86 c feasjump : 0.01 0.00 1 0 0
14.73/14.86 c feaspump : 0.08 0.00 1 0 0
14.73/14.86 c fixandinfer : 0.00 0.00 0 0 0
14.73/14.86 c fracdiving : 0.01 0.00 1 0 0
14.73/14.86 c gins : 0.00 0.00 0 0 0
14.73/14.86 c guideddiving : 0.00 0.00 0 0 0
14.73/14.86 c indcoefdiving : 0.00 0.00 0 0 0
14.73/14.86 c indicator : 0.00 0.00 0 0 0
14.73/14.86 c indicatordiving : 0.00 0.00 0 0 0
14.73/14.86 c indoneopt : 0.00 0.00 0 0 0
14.73/14.86 c indrounding : 0.00 0.00 0 0 0
14.73/14.86 c indtwoopt : 0.00 0.00 0 0 0
14.73/14.86 c intdiving : 0.00 0.00 0 0 0
14.73/14.86 c intshifting : 0.00 0.00 0 0 0
14.73/14.86 c linesearchdiving : 0.00 0.00 0 0 0
14.73/14.86 c localbranching : 0.00 0.00 0 0 0
14.73/14.86 c locks : 0.00 0.00 1 0 0
14.73/14.86 c lpface : 0.00 0.00 0 0 0
14.73/14.86 c mpec : 0.00 0.00 0 0 0
14.73/14.86 c multistart : 0.00 0.00 0 0 0
14.73/14.86 c mutation : 0.00 0.00 0 0 0
14.73/14.86 c nlpdiving : 0.00 0.00 0 0 0
14.73/14.86 c objpscostdiving : 0.00 0.00 1 0 0
14.73/14.86 c octane : 0.00 0.00 0 0 0
14.73/14.86 c ofins : 0.00 0.00 0 0 0
14.73/14.86 c oneopt : 0.00 0.00 0 0 0
14.73/14.86 c padm : 0.00 0.00 0 0 0
14.73/14.86 c proximity : 0.00 0.00 0 0 0
14.73/14.86 c pscostdiving : 0.01 0.00 1 0 0
14.73/14.86 c randrounding : 0.01 0.00 288 0 0
14.73/14.86 c rens : 0.01 0.00 1 0 0
14.73/14.86 c reoptsols : 0.00 0.00 0 0 0
14.73/14.86 c repair : 0.00 0.00 0 0 0
14.73/14.86 c rins : 0.00 0.00 0 0 0
14.73/14.86 c rootsoldiving : 0.01 0.00 1 0 0
14.73/14.86 c rounding : 0.04 0.00 811 0 0
14.73/14.86 c scheduler : 0.00 0.00 0 0 0
14.73/14.86 c shiftandpropagate: 0.00 0.00 1 0 0
14.73/14.86 c shifting : 0.05 0.00 294 0 0
14.73/14.86 c simplerounding : 0.00 0.00 0 0 0
14.73/14.86 c smallcard : 0.00 0.00 0 0 0
14.73/14.86 c subnlp : 0.00 0.00 0 0 0
14.73/14.86 c trivial : 0.00 0.00 2 0 0
14.73/14.86 c trivialnegation : 0.00 0.00 0 0 0
14.73/14.86 c trustregion : 0.00 0.00 0 0 0
14.73/14.86 c trysol : 0.00 0.00 0 0 0
14.73/14.86 c twoopt : 0.00 0.00 0 0 0
14.73/14.86 c undercover : 0.00 0.00 0 0 0
14.73/14.86 c vbounds : 0.00 0.00 0 0 0
14.73/14.86 c veclendiving : 0.02 0.00 1 0 0
14.73/14.86 c zeroobj : 0.00 0.00 0 0 0
14.73/14.86 c zirounding : 0.01 0.00 1000 0 0
14.73/14.86 c other solutions : - - - 0 -
14.73/14.86 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
14.73/14.86 c rens : 0 0.00 0.00 0 0 0 0.00000 0.14286 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
14.73/14.86 c rins : 0 0.00 0.00 0 0 0 0.00000 0.14286 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
14.73/14.86 c mutation : 0 0.00 0.00 0 0 0 0.00000 0.14286 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
14.73/14.86 c localbranching : 0 0.00 0.00 0 0 0 0.00000 0.14286 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
14.73/14.86 c crossover : 0 0.00 0.00 0 0 0 0.00000 0.14286 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
14.73/14.86 c proximity : 0 0.00 0.00 0 0 0 0.00000 0.14286 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
14.73/14.86 c dins : 0 0.00 0.00 0 0 0 0.00000 0.14286 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
14.73/14.86 c zeroobjective : 0 0.00 0.00 0 0 0 0.00000 0.00000 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 0
14.73/14.86 c trustregion : 0 0.00 0.00 0 0 0 0.00000 0.00000 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 0
14.73/14.86 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
14.73/14.86 c primal LP : 0.02 119 0 0.00 0.00 0.02 119
14.73/14.86 c dual LP : 5.38 6888 111851 16.30 20777.70 0.01 27
14.73/14.86 c lex dual LP : 0.00 0 0 0.00 -
14.73/14.86 c barrier LP : 0.00 0 0 0.00 - 0.00 0
14.73/14.86 c resolve instable : 0.00 0 0 0.00 -
14.73/14.86 c diving/probing LP: 0.13 56 2960 52.86 22381.68
14.73/14.86 c strong branching : 0.04 19 858 45.16 19222.15 - - 0
14.73/14.86 c (at root node) : - 19 858 45.16 -
14.73/14.86 c conflict analysis: 0.00 0 0 0.00 -
14.73/14.86 c B&B Tree :
14.73/14.86 c number of runs : 1
14.73/14.86 c nodes : 6684 (3349 internal, 3335 leaves)
14.73/14.86 c feasible leaves : 0
14.73/14.86 c infeas. leaves : 3335
14.73/14.86 c objective leaves : 0
14.73/14.86 c nodes (total) : 6684 (3349 internal, 3335 leaves)
14.73/14.86 c nodes left : 0
14.73/14.86 c max depth : 40
14.73/14.86 c max depth (total): 40
14.73/14.86 c backtracks : 769 (11.5%)
14.73/14.86 c early backtracks : 0 (0.0%)
14.73/14.86 c nodes exc. ref. : 0 (0.0%)
14.73/14.86 c delayed cutoffs : 15
14.73/14.86 c repropagations : 11014 (8419 domain reductions, 15 cutoffs)
14.73/14.86 c avg switch length: 4.81
14.73/14.86 c switching time : 0.46
14.73/14.86 c Root Node :
14.73/14.86 c First LP value : +0.00000000000000e+00
14.73/14.86 c First LP Iters : 95 (31467.37 Iter/sec)
14.73/14.86 c First LP Time : 0.00
14.73/14.86 c Final Dual Bound : -
14.73/14.86 c Final Root Iters : 2018
14.73/14.86 c Root LP Estimate : +2.45307846258778e-03
14.73/14.86 c Solution :
14.73/14.86 c Solutions found : 0 (0 improvements)
14.73/14.86 c Primal Bound : infeasible
14.73/14.86 c Dual Bound : -
14.73/14.86 c Gap : 0.00 %
14.73/14.86 c Integrals : Total Avg%
14.73/14.86 c primal-dual : - - (problem infeasible)
14.73/14.86 c primal-ref : - - (problem infeasible)
14.73/14.86 c dual-ref : - - (problem infeasible)
14.73/14.87 c Time complete: 14.8192.
runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
NUMA information:
number of nodes: 2
memory of node 0: 63968 MiB (57629 MiB free)
memory of node 1: 64473 MiB (58679 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4444215-1721301728/watcher-4444215-1721301728 -o /tmp/evaluation-result-4444215-1721301728/solver-4444215-1721301728 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1721294195-967150 --watchdog 3760 pbscip -f HOME/instance-4444215-1721301728.opb -t 3600 -j 2 -m 31000
running on 2 cores: 4,6
CPU governors:
performance: 4 6
Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=972409, runsolver pid=972406
[startup+0.100325 s]*
/proc/loadavg: 4.13 4.10 4.09 5/257 972410
/proc/meminfo: memFree=119086204/131524600 swapFree=131071216/131071996
[pid=972409] ppid=972406 vsize=67496 memory=29964 CPUtime=0.09 cores=4,6
/proc/972409/stat : 972409 (pbscip) R 972406 972409 967139 0 -1 4194304 3935 0 0 0 9 0 0 0 20 0 1 0 182335181 69115904 7491 134679101440 4194304 18693293 140735758985152 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 21375888 21430392 39014400 140735758992387 140735758992486 140735758992486 140735758999502 0
/proc/972409/statm: 16874 7491 4015 3540 0 5131 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 67496 KiB
Current children cumulated memory: 29964 KiB
[startup+0.205818 s]*
/proc/loadavg: 4.13 4.10 4.09 5/257 972410
/proc/meminfo: memFree=119078448/131524600 swapFree=131071216/131071996
[pid=972409] ppid=972406 vsize=77952 memory=38940 CPUtime=0.2 cores=4,6
/proc/972409/stat : 972409 (pbscip) R 972406 972409 967139 0 -1 4194304 6203 0 0 0 19 1 0 0 20 0 1 0 182335181 79822848 9735 134679101440 4194304 18693293 140735758985152 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 21375888 21430392 39014400 140735758992387 140735758992486 140735758992486 140735758999502 0
/proc/972409/statm: 19488 9735 4015 3540 0 7745 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 77952 KiB
Current children cumulated memory: 38940 KiB
[startup+0.305704 s]*
/proc/loadavg: 4.13 4.10 4.09 5/257 972410
/proc/meminfo: memFree=119077296/131524600 swapFree=131071216/131071996
[pid=972409] ppid=972406 vsize=77240 memory=38364 CPUtime=0.3 cores=4,6
/proc/972409/stat : 972409 (pbscip) R 972406 972409 967139 0 -1 4194304 6223 0 0 0 29 1 0 0 20 0 1 0 182335181 79093760 9591 134679101440 4194304 18693293 140735758985152 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 21375888 21430392 39014400 140735758992387 140735758992486 140735758992486 140735758999502 0
/proc/972409/statm: 19310 9591 4047 3540 0 7567 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 77240 KiB
Current children cumulated memory: 38364 KiB
[startup+0.70025 s]
/proc/loadavg: 4.13 4.10 4.09 6/257 972410
/proc/meminfo: memFree=119071432/131524600 swapFree=131071216/131071996
[pid=972409] ppid=972406 vsize=94112 memory=53144 CPUtime=0.69 cores=4,6
/proc/972409/stat : 972409 (pbscip) R 972406 972409 967139 0 -1 4194304 9922 0 0 0 68 1 0 0 20 0 1 0 182335181 96370688 13286 134679101440 4194304 18693293 140735758985152 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 21375888 21430392 39014400 140735758992387 140735758992486 140735758992486 140735758999502 0
/proc/972409/statm: 23528 13286 4047 3540 0 11785 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 94112 KiB
Current children cumulated memory: 53144 KiB
[startup+1.50025 s]
/proc/loadavg: 4.13 4.10 4.09 5/257 972410
/proc/meminfo: memFree=119052624/131524600 swapFree=131071216/131071996
[pid=972409] ppid=972406 vsize=108068 memory=66344 CPUtime=1.49 cores=4,6
/proc/972409/stat : 972409 (pbscip) R 972406 972409 967139 0 -1 4194304 13243 0 0 0 147 2 0 0 20 0 1 0 182335181 110661632 16586 134679101440 4194304 18693293 140735758985152 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 21375888 21430392 39014400 140735758992387 140735758992486 140735758992486 140735758999502 0
/proc/972409/statm: 27017 16586 4047 3540 0 15274 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 108068 KiB
Current children cumulated memory: 66344 KiB
[startup+3.10576 s]
/proc/loadavg: 4.12 4.10 4.09 5/257 972410
/proc/meminfo: memFree=119040164/131524600 swapFree=131071216/131071996
[pid=972409] ppid=972406 vsize=119448 memory=76112 CPUtime=3.08 cores=4,6
/proc/972409/stat : 972409 (pbscip) R 972406 972409 967139 0 -1 4194304 15700 0 0 0 306 2 0 0 20 0 1 0 182335181 122314752 19028 134679101440 4194304 18693293 140735758985152 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 21375888 21430392 39014400 140735758992387 140735758992486 140735758992486 140735758999502 0
/proc/972409/statm: 29862 19028 4047 3540 0 18119 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 119448 KiB
Current children cumulated memory: 76112 KiB
[startup+6.30024 s]
/proc/loadavg: 4.12 4.10 4.09 5/257 972410
/proc/meminfo: memFree=119023500/131524600 swapFree=131071216/131071996
[pid=972409] ppid=972406 vsize=123800 memory=81344 CPUtime=6.26 cores=4,6
/proc/972409/stat : 972409 (pbscip) R 972406 972409 967139 0 -1 4194304 17229 0 0 0 624 2 0 0 20 0 1 0 182335181 126771200 20336 134679101440 4194304 18693293 140735758985152 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 21375888 21430392 39014400 140735758992387 140735758992486 140735758992486 140735758999502 0
/proc/972409/statm: 30950 20336 4047 3540 0 19207 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 123800 KiB
Current children cumulated memory: 81344 KiB
[startup+12.7002 s]
/proc/loadavg: 4.11 4.10 4.09 5/257 972412
/proc/meminfo: memFree=119021260/131524600 swapFree=131071216/131071996
[pid=972409] ppid=972406 vsize=125140 memory=82664 CPUtime=12.64 cores=4,6
/proc/972409/stat : 972409 (pbscip) R 972406 972409 967139 0 -1 4194304 17566 0 0 0 1262 2 0 0 20 0 1 0 182335181 128143360 20666 134679101440 4194304 18693293 140735758985152 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 21375888 21430392 39014400 140735758992387 140735758992486 140735758992486 140735758999502 0
/proc/972409/statm: 31285 20666 4047 3540 0 19542 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 125140 KiB
Current children cumulated memory: 82664 KiB
[startup+14.8773 s]
# the end of solver process 972409 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=14.7929 s, system=0.031854 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+12.8003 s]
/proc/loadavg: 4.11 4.10 4.09 5/257 972412
/proc/meminfo: memFree=119021260/131524600 swapFree=131071216/131071996
[pid=972409] ppid=972406 vsize=125140 memory=82664 CPUtime=12.74 cores=4,6
/proc/972409/stat : 972409 (pbscip) R 972406 972409 967139 0 -1 4194304 17566 0 0 0 1272 2 0 0 20 0 1 0 182335181 128143360 20666 134679101440 4194304 18693293 140735758985152 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 21375888 21430392 39014400 140735758992387 140735758992486 140735758992486 140735758999502 0
/proc/972409/statm: 31285 20666 4047 3540 0 19542 0
Current children cumulated CPU time: 12.74 s
Current children cumulated vsize: 125140 KiB
Current children cumulated memory: 82664 KiB
[startup+13.6002 s]
/proc/loadavg: 4.10 4.10 4.09 5/257 972412
/proc/meminfo: memFree=119020056/131524600 swapFree=131071216/131071996
[pid=972409] ppid=972406 vsize=125140 memory=82664 CPUtime=13.54 cores=4,6
/proc/972409/stat : 972409 (pbscip) R 972406 972409 967139 0 -1 4194304 17566 0 0 0 1352 2 0 0 20 0 1 0 182335181 128143360 20666 134679101440 4194304 18693293 140735758985152 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 21375888 21430392 39014400 140735758992387 140735758992486 140735758992486 140735758999502 0
/proc/972409/statm: 31285 20666 4047 3540 0 19542 0
Current children cumulated CPU time: 13.54 s
Current children cumulated vsize: 125140 KiB
Current children cumulated memory: 82664 KiB
[startup+14.4002 s]
/proc/loadavg: 4.10 4.10 4.09 5/257 972412
/proc/meminfo: memFree=119020052/131524600 swapFree=131071216/131071996
[pid=972409] ppid=972406 vsize=125140 memory=82664 CPUtime=14.34 cores=4,6
/proc/972409/stat : 972409 (pbscip) R 972406 972409 967139 0 -1 4194304 17567 0 0 0 1432 2 0 0 20 0 1 0 182335181 128143360 20666 134679101440 4194304 18693293 140735758985152 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 21375888 21430392 39014400 140735758992387 140735758992486 140735758992486 140735758999502 0
/proc/972409/statm: 31285 20666 4047 3540 0 19542 0
Current children cumulated CPU time: 14.34 s
Current children cumulated vsize: 125140 KiB
Current children cumulated memory: 82664 KiB
[startup+14.8002 s]
/proc/loadavg: 4.10 4.10 4.09 5/257 972412
/proc/meminfo: memFree=119020052/131524600 swapFree=131071216/131071996
[pid=972409] ppid=972406 vsize=125140 memory=82664 CPUtime=14.73 cores=4,6
/proc/972409/stat : 972409 (pbscip) R 972406 972409 967139 0 -1 4194304 17567 0 0 0 1471 2 0 0 20 0 1 0 182335181 128143360 20666 134679101440 4194304 18693293 140735758985152 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 21375888 21430392 39014400 140735758992387 140735758992486 140735758992486 140735758999502 0
/proc/972409/statm: 31285 20666 4047 3540 0 19542 0
Current children cumulated CPU time: 14.73 s
Current children cumulated vsize: 125140 KiB
Current children cumulated memory: 82664 KiB
Child status: 0
Real time (s): 14.8773
CPU time (s): 14.8247
CPU user time (s): 14.7929
CPU system time (s): 0.031854
CPU usage (%): 99.6464
Max. virtual memory (cumulated for all children) (KiB): 125140
Max. memory (cumulated for all children) (KiB): 82664
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.7929
system time used= 0.031854
maximum resident set size= 82664
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17572
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 21
# summary of solver processes directly reported to runsolver:
# pid: 972409
# total CPU time (s): 14.8247
# total CPU user time (s): 14.7929
# total CPU system time (s): 0.031854
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.060214 second user time and 0.084354 second system time
The end