| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIP 2024-07-07 | UNSAT | 18.4749 | 18.5447 |
| Name | PB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/ tsp/normalized-t3002.11tsp11.1900557574.opb |
| MD5SUM | 83979afc30a856316c8a6ffdd1ef6d89 |
| Bench Category | DEC-LIN (decision problem, linear constraints, no UNSAT certificate) |
| Best result obtained on this benchmark | UNSAT |
| Best value of the objective obtained on this benchmark | |
| Best CPU time to get the best result obtained on this benchmark | 0.507882 |
| Has Objective Function | NO |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 231 |
| Total number of constraints | 2707 |
| Number of constraints which are clauses | 2684 |
| Number of constraints which are cardinality constraints (but not clauses) | 22 |
| Number of constraints which are nor clauses,nor cardinality constraints | 1 |
| Minimum length of a constraint | 2 |
| Maximum length of a constraint | 110 |
| Number of terms in the objective function | 0 |
| Biggest coefficient in the objective function | 0 |
| Number of bits for the biggest coefficient in the objective function | 0 |
| Sum of the numbers in the objective function | 0 |
| Number of bits of the sum of numbers in the objective function | 0 |
| Biggest number in a constraint | 25 |
| Number of bits of the biggest number in a constraint | 5 |
| Biggest sum of numbers in a constraint | 689 |
| Number of bits of the biggest sum of numbers | 10 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
0.00/0.01 c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.0.0] [GitHash: 405ed0d46f]
0.00/0.01 c Copyright (c) 2002-2024 Zuse Institute Berlin (ZIB)
0.00/0.01 c
0.00/0.01 c user parameter file <scip.set> not found - using default parameters
0.00/0.01 c reading problem <HOME/instance-4494786-1751151937.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 0.00
0.00/0.01 c No objective function, only one solution is needed.
0.00/0.01 c presolving:
0.00/0.02 c (0.0s) running MILP presolver
0.00/0.02 c (0.0s) MILP presolver (2 rounds): 0 aggregations, 0 fixings, 0 bound changes
0.00/0.03 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
0.00/0.04 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
0.00/0.05 c (0.0s) probing: 51/231 (22.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.05 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 -)
0.00/0.06 c (0.1s) symmetry computation finished: 1 generators found (max: 1500, log10 of symmetry group size: 0.0) (symcode time: 0.00)
0.00/0.06 c dynamic symmetry handling statistics:
0.00/0.06 c orbitopal reduction: no components
0.00/0.06 c orbital reduction: 1 components of sizes 1
0.00/0.06 c lexicographic reduction: 1 permutations with support sizes 121
0.00/0.06 c handled 1 out of 1 symmetry components
0.00/0.06 c presolving (6 rounds: 6 fast, 6 medium, 6 exhaustive):
0.00/0.06 c 0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 55 changed sides, 0 changed coefficients
0.00/0.06 c 0 implications, 143 cliques
0.00/0.06 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.00/0.06 c 1 constraints of type <knapsack>
0.00/0.06 c 22 constraints of type <setppc>
0.00/0.06 c 2420 constraints of type <logicor>
0.00/0.06 c transformed objective value is always integral (scale: 1)
0.00/0.06 c Presolving Time: 0.04
0.00/0.06 c - non default parameters ----------------------------------------------------------------------
0.00/0.06 c # SCIP version 10.0.0
0.00/0.06 c
0.00/0.06 c # maximal time in seconds to run
0.00/0.06 c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
0.00/0.06 c limits/time = 3596.997016
0.00/0.06 c
0.00/0.06 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.06 c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
0.00/0.06 c limits/memory = 27900
0.00/0.06 c
0.00/0.06 c # solving stops, if the given number of solutions were found; this limit is first checked in presolving (-1: no limit)
0.00/0.06 c # [type: int, advanced: FALSE, range: [-1,2147483647], default: -1]
0.00/0.06 c limits/solutions = 1
0.00/0.06 c
0.00/0.06 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.
0.00/0.06 c # [type: int, advanced: FALSE, range: [0,7], default: 7]
0.00/0.06 c misc/usesymmetry = 3
0.00/0.06 c
0.00/0.06 c # belongs reading time to solving time?
0.00/0.06 c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06 c timing/reading = TRUE
0.00/0.06 c
0.00/0.06 c # Should we check whether the components of the symmetry group can be handled by double lex matrices?
0.00/0.06 c # [type: bool, advanced: TRUE, range: {TRUE,FALSE}, default: TRUE]
0.00/0.06 c propagating/symmetry/detectdoublelex = FALSE
0.00/0.06 c
0.00/0.06 c # Should we try to detect symmetric subgroups of the symmetry group on binary variables?
0.00/0.06 c # [type: bool, advanced: TRUE, range: {TRUE,FALSE}, default: TRUE]
0.00/0.06 c propagating/symmetry/detectsubgroups = FALSE
0.00/0.06 c
0.00/0.06 c # Type of symmetries that shall be computed?
0.00/0.06 c # [type: int, advanced: TRUE, range: [0,1], default: 0]
0.00/0.06 c propagating/symmetry/symtype = 1
0.00/0.06 c
0.00/0.06 c # Should components consisting of a single full reflection be handled?
0.00/0.06 c # [type: bool, advanced: TRUE, range: {TRUE,FALSE}, default: TRUE]
0.00/0.06 c propagating/symmetry/usesimplesgncomp = FALSE
0.00/0.06 c
0.00/0.06 c -----------------------------------------------------------------------------------------------
0.00/0.06 c start solving
0.00/0.06 c
0.00/0.09 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.00/0.09 c 0.1s| 1 | 0 | 95 | - | 11M | 0 | 231 |2467 |2443 | 0 | 0 | 23 | 0 | 0.000000e+00 | -- | Inf | unknown
0.19/0.21 c 0.2s| 1 | 0 | 1440 | - | 12M | 0 | 231 |2470 |2445 | 2 | 1 | 26 | 0 | 0.000000e+00 | -- | Inf | unknown
0.19/0.26 c 0.2s| 1 | 0 | 1461 | - | 14M | 0 | 231 |2474 |2449 | 6 | 2 | 30 | 0 | 0.000000e+00 | -- | Inf | unknown
0.29/0.32 c 0.3s| 1 | 0 | 1476 | - | 18M | 0 | 231 |2481 |2453 | 10 | 3 | 37 | 0 | 0.000000e+00 | -- | Inf | unknown
0.29/0.38 c 0.4s| 1 | 0 | 1486 | - | 21M | 0 | 231 |2483 |2456 | 13 | 4 | 39 | 0 | 0.000000e+00 | -- | Inf | unknown
0.39/0.43 c 0.4s| 1 | 0 | 1505 | - | 23M | 0 | 231 |2483 |2461 | 18 | 5 | 39 | 0 | 0.000000e+00 | -- | Inf | unknown
0.39/0.49 c 0.5s| 1 | 0 | 1524 | - | 29M | 0 | 231 |2486 |2464 | 21 | 6 | 42 | 0 | 0.000000e+00 | -- | Inf | unknown
0.50/0.55 c 0.5s| 1 | 0 | 1541 | - | 32M | 0 | 231 |2488 |2466 | 23 | 7 | 44 | 0 | 0.000000e+00 | -- | Inf | unknown
0.59/0.61 c 0.6s| 1 | 0 | 1562 | - | 36M | 0 | 231 |2489 |2467 | 24 | 8 | 45 | 0 | 0.000000e+00 | -- | Inf | unknown
0.59/0.67 c 0.7s| 1 | 0 | 1579 | - | 41M | 0 | 231 |2492 |2470 | 27 | 9 | 48 | 0 | 0.000000e+00 | -- | Inf | unknown
0.68/0.73 c 0.7s| 1 | 0 | 1596 | - | 43M | 0 | 231 |2494 |2472 | 29 | 10 | 50 | 0 | 0.000000e+00 | -- | Inf | unknown
0.68/0.74 c 0.7s| 1 | 0 | 1604 | - | 44M | 0 | 231 |2497 |2475 | 32 | 11 | 53 | 0 | 0.000000e+00 | -- | Inf | unknown
0.78/0.85 c 0.8s| 1 | 2 | 2227 | - | 44M | 0 | 231 |2521 |2475 | 32 | 11 | 77 | 19 | 0.000000e+00 | -- | Inf | unknown
1.28/1.38 c 1.4s| 100 | 18 | 4741 | 31.7 | 51M | 19 | 231 |2599 |2450 | 121 | 1 | 157 | 19 | 0.000000e+00 | -- | Inf | 51.98%
1.58/1.62 c 1.6s| 200 | 21 | 6415 | 24.2 | 54M | 20 | 231 |2682 |2452 | 140 | 1 | 240 | 19 | 0.000000e+00 | -- | Inf | 52.17%
1.88/1.99 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
1.88/1.99 c 2.0s| 300 | 18 | 7984 | 21.3 | 55M | 20 | 231 |2760 |2449 | 160 | 1 | 320 | 19 | 0.000000e+00 | -- | Inf | 52.50%
2.08/2.11 c 2.1s| 400 | 20 | 9486 | 19.8 | 55M | 20 | 231 |2846 |2449 | 161 | 1 | 409 | 19 | 0.000000e+00 | -- | Inf | 52.69%
2.37/2.44 c 2.4s| 500 | 15 | 11272 | 19.4 | 56M | 20 | 231 |2948 |2455 | 174 | 1 | 516 | 19 | 0.000000e+00 | -- | Inf | 55.27%
2.77/2.84 c 2.8s| 600 | 11 | 13008 | 19.0 | 56M | 26 | 231 |3020 |2452 | 187 | 0 | 598 | 19 | 0.000000e+00 | -- | Inf | 62.37%
3.27/3.39 c 3.4s| 700 | 13 | 14952 | 19.1 | 59M | 26 | 231 |3087 |2447 | 223 | 1 | 672 | 19 | 0.000000e+00 | -- | Inf | 81.13%
3.57/3.64 c 3.6s| 800 | 13 | 16494 | 18.6 | 57M | 28 | 231 |3156 |2454 | 244 | 1 | 744 | 19 | 0.000000e+00 | -- | Inf | 82.31%
3.97/4.03 c 4.0s| 900 | 11 | 18288 | 18.6 | 58M | 32 | 231 |3223 |2453 | 299 | 0 | 816 | 19 | 0.000000e+00 | -- | Inf | 83.14%
4.27/4.30 c 4.3s| 1000 | 11 | 19959 | 18.4 | 58M | 32 | 231 |3300 |2453 | 320 | 1 | 894 | 19 | 0.000000e+00 | -- | Inf | 83.42%
4.76/4.84 c 4.8s| 1100 | 13 | 21722 | 18.3 | 58M | 32 | 231 |3360 |2451 | 370 | 0 | 959 | 19 | 0.000000e+00 | -- | Inf | 84.23%
4.97/5.00 c 5.0s| 1200 | 15 | 23075 | 17.9 | 58M | 32 | 231 |3441 |2451 | 390 | 1 |1042 | 19 | 0.000000e+00 | -- | Inf | 84.65%
5.16/5.23 c 5.2s| 1300 | 15 | 24437 | 17.6 | 58M | 32 | 231 |3508 |2447 | 402 | 1 |1114 | 19 | 0.000000e+00 | -- | Inf | 84.85%
5.46/5.54 c 5.5s| 1400 | 19 | 26276 | 17.6 | 58M | 32 | 231 |3590 |2453 | 437 | 1 |1199 | 19 | 0.000000e+00 | -- | Inf | 85.16%
5.76/5.86 c 5.9s| 1500 | 21 | 27858 | 17.5 | 58M | 32 | 231 |3680 |2455 | 440 | 1 |1290 | 19 | 0.000000e+00 | -- | Inf | 85.20%
5.86/5.98 c 6.0s| 1600 | 19 | 29107 | 17.2 | 58M | 32 | 231 |3780 |2455 | 440 | 0 |1390 | 19 | 0.000000e+00 | -- | Inf | 85.22%
6.16/6.22 c 6.2s| 1700 | 21 | 30745 | 17.2 | 58M | 36 | 231 |3841 |2452 | 456 | 1 |1455 | 19 | 0.000000e+00 | -- | Inf | 85.32%
6.46/6.55 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
6.46/6.55 c 6.5s| 1800 | 19 | 32714 | 17.3 | 58M | 36 | 231 |3912 |2455 | 470 | 1 |1528 | 19 | 0.000000e+00 | -- | Inf | 85.42%
7.06/7.16 c 7.2s| 1900 | 20 | 34530 | 17.3 | 58M | 36 | 231 |3986 |2457 | 474 | 0 |1605 | 19 | 0.000000e+00 | -- | Inf | 85.43%
7.35/7.40 c 7.4s| 2000 | 22 | 36114 | 17.3 | 58M | 37 | 231 |4070 |2451 | 475 | 1 |1690 | 19 | 0.000000e+00 | -- | Inf | 85.44%
7.65/7.78 c 7.8s| 2100 | 23 | 37766 | 17.2 | 58M | 37 | 231 |4144 |2452 | 505 | 0 |1770 | 19 | 0.000000e+00 | -- | Inf | 85.65%
7.85/7.95 c 7.9s| 2200 | 22 | 39296 | 17.1 | 58M | 37 | 231 |4198 |2455 | 507 | 1 |1829 | 19 | 0.000000e+00 | -- | Inf | 85.73%
7.96/8.09 c 8.1s| 2300 | 24 | 40891 | 17.1 | 60M | 37 | 231 |4288 |2452 | 514 | 0 |1922 | 19 | 0.000000e+00 | -- | Inf | 85.82%
8.06/8.19 c 8.2s| 2400 | 24 | 42107 | 16.9 | 60M | 37 | 231 |4400 |2455 | 515 | 1 |2034 | 19 | 0.000000e+00 | -- | Inf | 85.84%
8.06/8.19 c Restart triggered after 50 consecutive estimations that the remaining tree will be large
8.06/8.19 c (run 1, node 2403) performing user restart
8.06/8.19 c
8.06/8.20 c (restart) converted 4 cuts from the global cut pool into linear constraints
8.06/8.20 c
8.15/8.20 c presolving:
8.15/8.20 c (round 1, fast) 21 del vars, 660 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 381 chg coeffs, 0 upgd conss, 0 impls, 320 clqs
8.15/8.20 c (round 2, medium) 31 del vars, 660 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 381 chg coeffs, 0 upgd conss, 0 impls, 302 clqs
8.15/8.21 c (round 3, fast) 31 del vars, 691 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 506 chg coeffs, 0 upgd conss, 0 impls, 302 clqs
8.15/8.21 c (round 4, exhaustive) 31 del vars, 692 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 506 chg coeffs, 2 upgd conss, 0 impls, 302 clqs
8.15/8.22 c (round 5, exhaustive) 31 del vars, 1130 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 1377 chg coeffs, 2 upgd conss, 0 impls, 302 clqs
8.15/8.23 c (round 6, exhaustive) 31 del vars, 1206 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 1384 chg coeffs, 2 upgd conss, 0 impls, 302 clqs
8.15/8.24 c (round 7, exhaustive) 31 del vars, 1208 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 1590 chg coeffs, 2 upgd conss, 0 impls, 302 clqs
8.15/8.25 c (round 8, exhaustive) 31 del vars, 1219 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 1611 chg coeffs, 2 upgd conss, 0 impls, 302 clqs
8.15/8.26 c presolving (9 rounds: 9 fast, 7 medium, 6 exhaustive):
8.15/8.26 c 31 deleted vars, 1220 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 1611 changed coefficients
8.15/8.26 c 0 implications, 302 cliques
8.15/8.26 c presolved problem has 200 variables (200 bin, 0 int, 0 impl, 0 cont) and 3187 constraints
8.15/8.26 c 5 constraints of type <knapsack>
8.15/8.26 c 20 constraints of type <setppc>
8.15/8.26 c 1 constraints of type <linear>
8.15/8.26 c 3161 constraints of type <logicor>
8.15/8.26 c transformed objective value is always integral (scale: 1)
8.15/8.26 c Presolving Time: 0.10
8.15/8.26 c
8.15/8.29 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
8.15/8.29 c 8.3s| 1 | 0 | 42161 | - | 60M | 0 | 200 |3234 |1834 | 0 | 0 |2084 | 19 | 0.000000e+00 | -- | Inf | unknown
8.26/8.32 c 8.3s| 1 | 0 | 42186 | - | 60M | 0 | 200 |3237 |1839 | 5 | 1 |2087 | 19 | 0.000000e+00 | -- | Inf | unknown
8.26/8.39 c 8.4s| 1 | 0 | 42200 | - | 60M | 0 | 200 |3242 |1844 | 10 | 2 |2092 | 19 | 0.000000e+00 | -- | Inf | unknown
8.36/8.44 c 8.4s| 1 | 0 | 42211 | - | 60M | 0 | 200 |3246 |1847 | 13 | 3 |2096 | 19 | 0.000000e+00 | -- | Inf | unknown
8.36/8.49 c 8.5s| 1 | 0 | 42242 | - | 61M | 0 | 200 |3249 |1854 | 20 | 4 |2099 | 19 | 0.000000e+00 | -- | Inf | unknown
8.46/8.55 c 8.5s| 1 | 0 | 42257 | - | 61M | 0 | 200 |3249 |1860 | 26 | 5 |2099 | 19 | 0.000000e+00 | -- | Inf | unknown
8.56/8.60 c 8.6s| 1 | 0 | 42274 | - | 61M | 0 | 200 |3255 |1863 | 29 | 6 |2105 | 19 | 0.000000e+00 | -- | Inf | unknown
8.56/8.64 c 8.6s| 1 | 0 | 42289 | - | 61M | 0 | 200 |3256 |1867 | 33 | 7 |2106 | 19 | 0.000000e+00 | -- | Inf | unknown
8.56/8.68 c 8.7s| 1 | 0 | 42298 | - | 61M | 0 | 200 |3260 |1870 | 36 | 8 |2110 | 19 | 0.000000e+00 | -- | Inf | unknown
8.66/8.72 c 8.7s| 1 | 0 | 42312 | - | 62M | 0 | 200 |3264 |1874 | 40 | 9 |2114 | 19 | 0.000000e+00 | -- | Inf | unknown
8.66/8.77 c 8.8s| 1 | 0 | 42320 | - | 63M | 0 | 200 |3267 |1872 | 41 | 10 |2117 | 19 | 0.000000e+00 | -- | Inf | unknown
8.66/8.77 c 8.8s| 1 | 0 | 42335 | - | 63M | 0 | 200 |3270 |1876 | 45 | 11 |2120 | 19 | 0.000000e+00 | -- | Inf | unknown
8.76/8.85 c 8.8s| 1 | 2 | 42486 | - | 63M | 0 | 200 |3277 |1876 | 45 | 11 |2130 | 38 | 0.000000e+00 | -- | Inf | unknown
8.96/9.02 c 9.0s| 100 | 10 | 44131 | 16.9 | 64M | 18 | 200 |3327 |1843 | 73 | 1 |2188 | 38 | 0.000000e+00 | -- | Inf | 16.01%
9.26/9.35 c 9.3s| 200 | 21 | 45899 | 16.9 | 66M | 18 | 200 |3368 |1841 | 122 | 1 |2246 | 38 | 0.000000e+00 | -- | Inf | 34.26%
9.46/9.57 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
9.46/9.57 c 9.6s| 300 | 18 | 47694 | 17.0 | 66M | 19 | 200 |3408 |1839 | 150 | 0 |2304 | 38 | 0.000000e+00 | -- | Inf | 41.59%
9.85/9.96 c 10.0s| 400 | 18 | 49957 | 17.2 | 67M | 26 | 200 |3440 |1844 | 191 | 0 |2373 | 38 | 0.000000e+00 | -- | Inf | 47.01%
10.15/10.28 c 10.3s| 500 | 21 | 51825 | 17.2 | 69M | 26 | 200 |3448 |1846 | 242 | 1 |2432 | 38 | 0.000000e+00 | -- | Inf | 50.92%
10.45/10.53 c 10.5s| 600 | 31 | 53712 | 17.3 | 72M | 26 | 200 |3468 |1843 | 278 | 0 |2479 | 38 | 0.000000e+00 | -- | Inf | 52.77%
10.55/10.69 c 10.7s| 700 | 27 | 55219 | 17.2 | 72M | 27 | 200 |3504 |1842 | 293 | 0 |2531 | 38 | 0.000000e+00 | -- | Inf | 53.13%
10.85/10.97 c 11.0s| 800 | 33 | 57088 | 17.3 | 72M | 27 | 200 |3533 |1844 | 335 | 0 |2600 | 38 | 0.000000e+00 | -- | Inf | 53.82%
11.05/11.11 c 11.1s| 900 | 29 | 58643 | 17.2 | 72M | 27 | 200 |3560 |1843 | 350 | 0 |2648 | 38 | 0.000000e+00 | -- | Inf | 54.11%
11.15/11.21 c 11.2s| 1000 | 31 | 60129 | 17.1 | 72M | 27 | 200 |3574 |1845 | 355 | 0 |2709 | 38 | 0.000000e+00 | -- | Inf | 54.16%
11.25/11.32 c 11.3s| 1100 | 39 | 61633 | 17.1 | 72M | 31 | 200 |3634 |1846 | 357 | 0 |2788 | 38 | 0.000000e+00 | -- | Inf | 54.17%
11.35/11.40 c 11.4s| 1200 | 28 | 62893 | 17.0 | 72M | 31 | 200 |3707 |1845 | 357 | 0 |2876 | 38 | 0.000000e+00 | -- | Inf | 54.28%
11.45/11.53 c 11.5s| 1300 | 24 | 64489 | 16.9 | 72M | 31 | 200 |3772 |1847 | 368 | 2 |2953 | 38 | 0.000000e+00 | -- | Inf | 54.29%
11.55/11.63 c 11.6s| 1400 | 21 | 65942 | 16.9 | 72M | 31 | 200 |3855 |1844 | 368 | 0 |3050 | 38 | 0.000000e+00 | -- | Inf | 54.43%
11.65/11.76 c 11.8s| 1500 | 15 | 67451 | 16.8 | 72M | 31 | 200 |3925 |1843 | 374 | 0 |3131 | 38 | 0.000000e+00 | -- | Inf | 57.72%
11.74/11.86 c 11.9s| 1600 | 18 | 68888 | 16.8 | 72M | 31 | 200 |3959 |1845 | 374 | 1 |3184 | 38 | 0.000000e+00 | -- | Inf | 60.91%
11.84/11.95 c 11.9s| 1700 | 22 | 70409 | 16.7 | 72M | 31 | 200 |4022 |1845 | 374 | 0 |3251 | 38 | 0.000000e+00 | -- | Inf | 60.92%
12.24/12.30 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
12.24/12.30 c 12.3s| 1800 | 14 | 71898 | 16.7 | 72M | 32 | 200 |4070 |1843 | 411 | 1 |3306 | 38 | 0.000000e+00 | -- | Inf | 62.22%
12.44/12.54 c 12.5s| 1900 | 18 | 73739 | 16.7 | 72M | 32 | 200 |4067 |1839 | 429 | 1 |3356 | 38 | 0.000000e+00 | -- | Inf | 72.53%
12.74/12.80 c 12.8s| 2000 | 20 | 75449 | 16.7 | 72M | 32 | 200 |4068 |1842 | 473 | 1 |3406 | 38 | 0.000000e+00 | -- | Inf | 73.55%
12.84/12.95 c 12.9s| 2100 | 18 | 76939 | 16.7 | 72M | 32 | 200 |4089 |1842 | 488 | 0 |3465 | 38 | 0.000000e+00 | -- | Inf | 73.80%
13.05/13.14 c 13.1s| 2200 | 22 | 78885 | 16.7 | 72M | 32 | 200 |4081 |1843 | 510 | 0 |3535 | 38 | 0.000000e+00 | -- | Inf | 85.29%
13.34/13.42 c 13.4s| 2300 | 26 | 80796 | 16.8 | 72M | 32 | 200 |4030 |1843 | 539 | 1 |3616 | 38 | 0.000000e+00 | -- | Inf | 91.61%
13.54/13.67 c 13.7s| 2400 | 24 | 82815 | 16.9 | 72M | 32 | 200 |3965 |1843 | 563 | 0 |3676 | 38 | 0.000000e+00 | -- | Inf | 93.78%
13.94/14.02 c 14.0s| 2500 | 30 | 84844 | 16.9 | 72M | 32 | 200 |3951 |1844 | 610 | 0 |3740 | 38 | 0.000000e+00 | -- | Inf | 95.43%
14.04/14.19 c 14.2s| 2600 | 36 | 86649 | 17.0 | 72M | 32 | 200 |3977 |1846 | 632 | 1 |3828 | 38 | 0.000000e+00 | -- | Inf | 95.55%
14.34/14.42 c 14.4s| 2700 | 38 | 88348 | 17.0 | 72M | 32 | 200 |4040 |1842 | 657 | 1 |3938 | 38 | 0.000000e+00 | -- | Inf | 96.01%
14.64/14.74 c 14.7s| 2800 | 39 | 89933 | 16.9 | 72M | 32 | 200 |4064 |1843 | 691 | 0 |4017 | 38 | 0.000000e+00 | -- | Inf | 96.88%
14.83/14.97 c 15.0s| 2900 | 39 | 91554 | 16.9 | 72M | 32 | 200 |4103 |1846 | 720 | 1 |4091 | 38 | 0.000000e+00 | -- | Inf | 97.20%
15.04/15.17 c 15.2s| 3000 | 37 | 93376 | 16.9 | 72M | 32 | 200 |4158 |1845 | 752 | 1 |4179 | 38 | 0.000000e+00 | -- | Inf | 97.54%
15.13/15.29 c 15.3s| 3100 | 37 | 94906 | 16.9 | 72M | 32 | 200 |4239 |1843 | 761 | 1 |4284 | 38 | 0.000000e+00 | -- | Inf | 97.67%
15.33/15.46 c 15.5s| 3200 | 43 | 96871 | 17.0 | 74M | 32 | 200 |4265 |1847 | 778 | 0 |4358 | 38 | 0.000000e+00 | -- | Inf | 97.88%
15.43/15.58 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
15.43/15.58 c 15.6s| 3300 | 44 | 98674 | 17.0 | 74M | 32 | 200 |4369 |1847 | 779 | 0 |4475 | 38 | 0.000000e+00 | -- | Inf | 97.89%
15.53/15.69 c 15.7s| 3400 | 44 |100541 | 17.0 | 74M | 32 | 200 |4455 |1846 | 779 | 1 |4573 | 38 | 0.000000e+00 | -- | Inf | 97.90%
15.73/15.80 c 15.8s| 3500 | 47 |102335 | 17.0 | 74M | 32 | 200 |4533 |1846 | 780 | 0 |4661 | 38 | 0.000000e+00 | -- | Inf | 97.90%
15.83/15.91 c 15.9s| 3600 | 49 |104174 | 17.1 | 74M | 32 | 200 |4616 |1846 | 780 | 0 |4751 | 38 | 0.000000e+00 | -- | Inf | 97.90%
15.93/16.08 c 16.1s| 3700 | 42 |106033 | 17.1 | 74M | 32 | 200 |4704 |1847 | 791 | 1 |4850 | 38 | 0.000000e+00 | -- | Inf | 98.00%
16.13/16.20 c 16.2s| 3800 | 42 |107823 | 17.1 | 74M | 32 | 200 |4756 |1847 | 800 | 1 |4926 | 38 | 0.000000e+00 | -- | Inf | 98.10%
16.23/16.32 c 16.3s| 3900 | 42 |109690 | 17.1 | 74M | 32 | 200 |4850 |1846 | 803 | 0 |5026 | 38 | 0.000000e+00 | -- | Inf | 98.11%
16.33/16.47 c 16.5s| 4000 | 36 |111457 | 17.1 | 74M | 32 | 200 |4919 |1846 | 809 | 0 |5122 | 38 | 0.000000e+00 | -- | Inf | 98.39%
16.53/16.63 c 16.6s| 4100 | 29 |113261 | 17.1 | 74M | 32 | 200 |4962 |1843 | 823 | 0 |5209 | 38 | 0.000000e+00 | -- | Inf | 98.78%
16.63/16.78 c 16.8s| 4200 | 29 |115300 | 17.2 | 74M | 32 | 200 |5043 |1848 | 839 | 0 |5309 | 38 | 0.000000e+00 | -- | Inf | 98.98%
16.83/16.91 c 16.9s| 4300 | 23 |117518 | 17.3 | 75M | 32 | 200 |5138 |1846 | 841 | 0 |5437 | 38 | 0.000000e+00 | -- | Inf | 99.03%
17.03/17.12 c 17.1s| 4400 | 29 |119682 | 17.3 | 75M | 32 | 200 |5189 |1844 | 864 | 0 |5529 | 38 | 0.000000e+00 | -- | Inf | 99.33%
17.13/17.25 c 17.2s| 4500 | 25 |121682 | 17.4 | 75M | 32 | 200 |5233 |1845 | 867 | 1 |5613 | 38 | 0.000000e+00 | -- | Inf | 99.45%
17.22/17.35 c 17.3s| 4600 | 22 |123279 | 17.3 | 75M | 32 | 200 |5270 |1843 | 868 | 1 |5701 | 38 | 0.000000e+00 | -- | Inf | 99.53%
17.32/17.48 c 17.5s| 4700 | 18 |125275 | 17.4 | 75M | 32 | 200 |5331 |1844 | 869 | 1 |5812 | 38 | 0.000000e+00 | -- | Inf | 99.56%
17.52/17.63 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
17.52/17.63 c 17.6s| 4800 | 14 |127013 | 17.4 | 75M | 32 | 200 |5378 |1842 | 881 | 0 |5906 | 38 | 0.000000e+00 | -- | Inf | 99.76%
17.62/17.76 c 17.8s| 4900 | 9 |128723 | 17.4 | 75M | 32 | 200 |5416 |1846 | 888 | 1 |5988 | 38 | 0.000000e+00 | -- | Inf | 99.90%
17.72/17.89 c 17.9s| 5000 | 13 |131027 | 17.5 | 75M | 32 | 200 |5525 |1848 | 895 | 1 |6129 | 38 | 0.000000e+00 | -- | Inf | 99.91%
17.93/18.02 c 18.0s| 5100 | 10 |133171 | 17.5 | 75M | 32 | 200 |5666 |1850 | 902 | 0 |6296 | 38 | 0.000000e+00 | -- | Inf | 99.91%
18.03/18.13 c 18.1s| 5200 | 5 |134906 | 17.5 | 75M | 32 | 200 |5753 |1850 | 905 | 0 |6399 | 38 | 0.000000e+00 | -- | Inf | 99.95%
18.12/18.25 c 18.2s| 5300 | 7 |136903 | 17.5 | 75M | 32 | 200 |5853 | 0 | 907 | 0 |6521 | 38 | 0.000000e+00 | -- | Inf | 99.95%
18.22/18.37 c 18.4s| 5400 | 5 |138765 | 17.6 | 75M | 32 | 200 |5936 |1851 | 913 | 0 |6616 | 38 | 0.000000e+00 | -- | Inf | 99.95%
18.42/18.50 c 18.5s| 5500 | 2 |140838 | 17.6 | 75M | 33 | 200 |3673 |1843 | 916 | 0 |6706 | 38 | 0.000000e+00 | -- | Inf | 100.00%
18.42/18.53 c
18.42/18.53 c SCIP Status : problem is solved [infeasible]
18.42/18.53 c Solving Time (sec) : 18.52
18.42/18.53 c Solving Nodes : 5522 (total of 7925 nodes in 2 runs)
18.42/18.53 c Primal Bound : +1.00000000000000e+20 (0 solutions)
18.42/18.53 c Dual Bound : +1.00000000000000e+20
18.42/18.53 c Gap : 0.00 %
18.42/18.53 s UNSATISFIABLE
18.42/18.53 c SCIP Status : problem is solved [infeasible]
18.42/18.53 c Total Time : 18.52
18.42/18.53 c solving : 18.52
18.42/18.53 c presolving : 0.10 (included in solving)
18.42/18.53 c reading : 0.00 (included in solving)
18.42/18.53 c copying : 0.69 (106 #copies) (minimal 0.00, maximal 0.01, average 0.01)
18.42/18.53 c Original Problem :
18.42/18.53 c Problem name : HOME/instance-4494786-1751151937.opb
18.42/18.53 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
18.42/18.53 c Constraints : 2707 initial, 2707 maximal
18.42/18.53 c Objective : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
18.42/18.53 c Presolved Problem :
18.42/18.53 c Problem name : t_HOME/instance-4494786-1751151937.opb
18.42/18.53 c Variables : 200 (200 binary, 0 integer, 0 implicit integer, 0 continuous)
18.42/18.53 c Constraints : 3187 initial, 5969 maximal
18.42/18.53 c Objective : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
18.42/18.53 c Nonzeros : 17722 constraint, 832 clique table
18.42/18.53 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
18.42/18.53 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c domcol : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
18.42/18.53 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c dualsparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
18.42/18.53 c gateextraction : 0.01 0.00 8 0 0 0 0 0 1 0 0 0
18.42/18.53 c implics : 0.00 0.00 13 0 0 0 0 0 0 0 0 0
18.42/18.53 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c milp : 0.01 0.00 1 0 0 0 0 0 0 0 0 0
18.42/18.53 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c sparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
18.42/18.53 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c trivial : 0.00 0.00 15 21 0 0 0 0 0 0 0 0
18.42/18.53 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c dualfix : 0.00 0.00 15 0 0 0 0 0 0 0 0 0
18.42/18.53 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c probing : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
18.42/18.53 c pseudoobj : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
18.42/18.53 c symmetry : 0.01 0.00 1 0 0 0 0 0 0 0 0 0
18.42/18.53 c vbounds : 0.00 0.00 2 0 10 0 0 0 0 0 0 0
18.42/18.53 c knapsack : 0.00 0.00 28 0 0 0 0 0 0 0 0 1
18.42/18.53 c setppc : 0.00 0.00 28 0 0 0 0 0 66 0 0 0
18.42/18.53 c linear : 0.02 0.00 23 0 0 0 0 0 199 0 55 0
18.42/18.53 c logicor : 0.05 0.00 26 0 0 0 0 0 1218 0 0 1610
18.42/18.53 c benders : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c components : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
18.42/18.53 c root node : - - - 81 - - 81 - - - - -
18.42/18.53 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
18.42/18.53 c benderslp : 0 0 0 0 3990 0 0 351 0 0 0 0 0 0 0
18.42/18.53 c integral : 0 0 0 0 3990 0 0 351 0 0 0 0 0 0 7980
18.42/18.53 c knapsack : 5 5 22 30656 0 0 0 347 14697 31 15936 3 1 0 0
18.42/18.53 c setppc : 20+ 38 22 30627 0 0 0 193 60439 174 38889 0 0 0 0
18.42/18.53 c linear : 1 1 11 25273 0 0 0 2 0 0 4 0 0 0 0
18.42/18.53 c logicor : 3161+ 5935 22 15564 0 0 0 0 22183 79 43605 2 2 0 0
18.42/18.53 c benders : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c fixedvar : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
18.42/18.53 c benderslp : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18.42/18.53 c integral : 0.21 0.00 0.00 0.00 0.21 0.00 0.00 0.00 0.00 0.00
18.42/18.53 c knapsack : 0.05 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.01 0.00
18.42/18.53 c setppc : 0.10 0.00 0.00 0.09 0.00 0.00 0.00 0.00 0.01 0.00
18.42/18.53 c linear : 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00
18.42/18.53 c logicor : 0.54 0.00 0.01 0.51 0.00 0.00 0.00 0.00 0.01 0.00
18.42/18.53 c benders : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18.42/18.53 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18.42/18.53 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18.42/18.53 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
18.42/18.53 c Propagators : #Propagate #ResProp Cutoffs DomReds
18.42/18.53 c dualfix : 2 0 0 0
18.42/18.53 c genvbounds : 0 0 0 0
18.42/18.53 c nlobbt : 0 0 0 0
18.42/18.53 c obbt : 0 0 0 0
18.42/18.53 c probing : 0 0 0 0
18.42/18.53 c pseudoobj : 0 0 0 0
18.42/18.53 c redcost : 0 0 0 0
18.42/18.53 c rootredcost : 0 0 0 0
18.42/18.53 c symmetry : 8008 0 0 10
18.42/18.53 c vbounds : 23048 0 0 0
18.42/18.53 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
18.42/18.53 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
18.42/18.53 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
18.42/18.53 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
18.42/18.53 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
18.42/18.53 c probing : 0.00 0.00 0.00 0.00 0.00 0.00
18.42/18.53 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
18.42/18.53 c redcost : 0.00 0.00 0.00 0.00 0.00 0.00
18.42/18.53 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
18.42/18.53 c symmetry : 0.07 0.00 0.01 0.06 0.00 0.00
18.42/18.53 c vbounds : 0.03 0.00 0.00 0.03 0.00 0.00
18.42/18.53 c Symmetry :
18.42/18.53 c orbitopal red. : 0 reductions applied, 0 cutoffs
18.42/18.53 c orbital reduction: 10 reductions applied, 0 cutoffs
18.42/18.53 c lexicographic red: 0 reductions applied, 0 cutoffs
18.42/18.53 c shadow tree time : 0.01 s
18.42/18.53 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [10000,10000])
18.42/18.53 c propagation : 0.01 282 275 - 1157 13.5 12 4.5 - - -
18.42/18.53 c infeasible LP : 0.38 3777 3441 - 17903 25.0 16 12.8 16 13.9 0
18.42/18.53 c bound exceed. LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
18.42/18.53 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
18.42/18.53 c pseudo solution : 0.00 0 0 - 0 0.0 0 0.0 - - -
18.42/18.53 c applied globally : 0.04 - - 0 6708 9.1 - - 16 - -
18.42/18.53 c applied locally : - - - 0 2 36.0 - - 0 - -
18.42/18.53 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
18.42/18.53 c cut pool : 0.60 - 999 42 - - 14622 19074 - - - - - (maximal pool size: 4054)
18.42/18.53 c aggregation : 0.11 0.00 375 22 0 0 8 3 5 0 0 0 0
18.42/18.53 c > cmir : - - - - - - - 2 4 0 0 0 -
18.42/18.53 c > flowcover : - - - - - - - 1 0 0 0 0 -
18.42/18.53 c > knapsackcover : - - - - - - - 0 1 0 0 0 -
18.42/18.53 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c clique : 0.00 0.00 22 22 0 0 0 0 0 0 0 0 0
18.42/18.53 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c gomory : 5.25 0.00 373 20 0 0 21576 18939 7006 945 754 191 0
18.42/18.53 c > gomorymi : - - - - - - - 9334 3513 356 251 105 -
18.42/18.53 c > strongcg : - - - - - - - 9605 3493 589 503 86 -
18.42/18.53 c impliedbounds : 0.00 0.00 375 22 0 0 1 1 0 1 1 0 0
18.42/18.53 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c mcf : 0.00 0.00 2 2 0 0 0 0 0 0 0 0 0
18.42/18.53 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c mixing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c multilinear : 0.00 0.00 334 22 0 0 0 0 0 0 0 0 0
18.42/18.53 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
18.42/18.53 c rapidlearning : 2.63 0.00 100 1 0 4892 0 0 0 0 0 0 169
18.42/18.53 c rlt : 0.00 0.00 190 20 0 0 0 0 0 0 0 0 0
18.42/18.53 c zerohalf : 0.16 0.00 375 22 0 0 750 131 702 482 57 425 0
18.42/18.53 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
18.42/18.53 c hybrid : 0.04 0.00 457 22 1432 0 25325 77 0 5322
18.42/18.53 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
18.42/18.53 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
18.42/18.53 c Pricers : ExecTime SetupTime Calls Vars
18.42/18.53 c problem variables: 0.00 - 0 0
18.42/18.53 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
18.42/18.53 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
18.42/18.53 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
18.42/18.53 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
18.42/18.53 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
18.42/18.53 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
18.42/18.53 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
18.42/18.53 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
18.42/18.53 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
18.42/18.53 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
18.42/18.53 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
18.42/18.53 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
18.42/18.53 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
18.42/18.53 c random : 0.00 0.00 0 0 0 0 0 0 0 0
18.42/18.53 c relpscost : 0.21 0.00 3990 0 0 0 0 0 0 7980
18.42/18.53 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
18.42/18.53 c Primal Heuristics : ExecTime SetupTime Calls Found Best
18.42/18.53 c LP solutions : 0.00 - - 0 0
18.42/18.53 c relax solutions : 0.00 - - 0 0
18.42/18.53 c pseudo solutions : 0.00 - - 0 0
18.42/18.53 c strong branching : 0.00 - - 0 0
18.42/18.53 c actconsdiving : 0.00 0.00 0 0 0
18.42/18.53 c adaptivediving : 0.02 0.00 5 0 0
18.42/18.53 c alns : 0.04 0.00 4 0 0
18.42/18.53 c bound : 0.00 0.00 0 0 0
18.42/18.53 c clique : 0.00 0.00 1 0 0
18.42/18.53 c coefdiving : 0.00 0.00 0 0 0
18.42/18.53 c completesol : 0.00 0.00 0 0 0
18.42/18.53 c conflictdiving : 0.05 0.00 3 0 0
18.42/18.53 c crossover : 0.00 0.00 0 0 0
18.42/18.53 c dins : 0.00 0.00 0 0 0
18.42/18.53 c distributiondivin: 0.08 0.00 3 0 0
18.42/18.53 c dps : 0.00 0.00 0 0 0
18.42/18.53 c dualval : 0.00 0.00 0 0 0
18.42/18.53 c farkasdiving : 0.00 0.00 0 0 0
18.42/18.53 c feasjump : 0.04 0.00 2 0 0
18.42/18.53 c feaspump : 0.07 0.00 2 0 0
18.42/18.53 c fixandinfer : 0.00 0.00 0 0 0
18.42/18.53 c fracdiving : 0.02 0.00 3 0 0
18.42/18.53 c gins : 0.00 0.00 0 0 0
18.42/18.53 c guideddiving : 0.00 0.00 0 0 0
18.42/18.53 c indcoefdiving : 0.00 0.00 0 0 0
18.42/18.53 c indicator : 0.00 0.00 0 0 0
18.42/18.53 c indicatordiving : 0.00 0.00 0 0 0
18.42/18.53 c indoneopt : 0.00 0.00 0 0 0
18.42/18.53 c indrounding : 0.00 0.00 0 0 0
18.42/18.53 c indtwoopt : 0.00 0.00 0 0 0
18.42/18.53 c intdiving : 0.00 0.00 0 0 0
18.42/18.53 c intshifting : 0.00 0.00 0 0 0
18.42/18.53 c linesearchdiving : 0.02 0.00 3 0 0
18.42/18.53 c localbranching : 0.00 0.00 0 0 0
18.42/18.53 c locks : 0.00 0.00 1 0 0
18.42/18.53 c lpface : 0.00 0.00 0 0 0
18.42/18.53 c mpec : 0.00 0.00 0 0 0
18.42/18.53 c multistart : 0.00 0.00 0 0 0
18.42/18.53 c mutation : 0.00 0.00 0 0 0
18.42/18.53 c nlpdiving : 0.00 0.00 0 0 0
18.42/18.53 c objpscostdiving : 0.03 0.00 2 0 0
18.42/18.53 c octane : 0.00 0.00 0 0 0
18.42/18.53 c ofins : 0.00 0.00 0 0 0
18.42/18.53 c oneopt : 0.00 0.00 0 0 0
18.42/18.53 c padm : 0.00 0.00 0 0 0
18.42/18.53 c proximity : 0.00 0.00 0 0 0
18.42/18.53 c pscostdiving : 0.02 0.00 3 0 0
18.42/18.53 c randrounding : 0.03 0.00 363 0 0
18.42/18.53 c rens : 0.03 0.00 2 0 0
18.42/18.53 c reoptsols : 0.00 0.00 0 0 0
18.42/18.53 c repair : 0.00 0.00 0 0 0
18.42/18.53 c rins : 0.00 0.00 0 0 0
18.42/18.53 c rootsoldiving : 0.02 0.00 2 0 0
18.42/18.53 c rounding : 0.04 0.00 902 0 0
18.42/18.53 c scheduler : 0.00 0.00 0 0 0
18.42/18.53 c shiftandpropagate: 0.00 0.00 2 0 0
18.42/18.53 c shifting : 0.06 0.00 366 0 0
18.42/18.53 c simplerounding : 0.00 0.00 0 0 0
18.42/18.53 c smallcard : 0.00 0.00 0 0 0
18.42/18.53 c subnlp : 0.00 0.00 0 0 0
18.42/18.53 c trivial : 0.00 0.00 4 0 0
18.42/18.53 c trivialnegation : 0.00 0.00 0 0 0
18.42/18.53 c trustregion : 0.00 0.00 0 0 0
18.42/18.53 c trysol : 0.00 0.00 0 0 0
18.42/18.53 c twoopt : 0.00 0.00 0 0 0
18.42/18.53 c undercover : 0.00 0.00 0 0 0
18.42/18.53 c vbounds : 0.01 0.00 1 0 0
18.42/18.53 c veclendiving : 0.01 0.00 3 0 0
18.42/18.53 c zeroobj : 0.00 0.00 0 0 0
18.42/18.53 c zirounding : 0.01 0.00 1000 0 0
18.42/18.53 c other solutions : - - - 0 -
18.42/18.53 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
18.42/18.53 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
18.42/18.53 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
18.42/18.53 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
18.42/18.53 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
18.42/18.53 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
18.42/18.53 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
18.42/18.53 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
18.42/18.53 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
18.42/18.53 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
18.42/18.53 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
18.42/18.53 c primal LP : 0.04 242 0 0.00 0.00 0.04 242
18.42/18.53 c dual LP : 5.87 8264 136240 16.54 23196.48 0.00 28
18.42/18.53 c lex dual LP : 0.00 0 0 0.00 -
18.42/18.53 c barrier LP : 0.00 0 0 0.00 - 0.00 0
18.42/18.53 c resolve instable : 0.00 0 0 0.00 -
18.42/18.53 c diving/probing LP: 0.23 163 5047 30.96 22020.55
18.42/18.53 c strong branching : 0.08 38 1623 42.71 20514.18 - - 0
18.42/18.53 c (at root node) : - 38 1623 42.71 -
18.42/18.53 c conflict analysis: 0.00 0 0 0.00 -
18.42/18.53 c B&B Tree :
18.42/18.53 c number of runs : 2
18.42/18.53 c nodes : 5522 (2772 internal, 2750 leaves)
18.42/18.53 c feasible leaves : 0
18.42/18.53 c infeas. leaves : 2750
18.42/18.53 c objective leaves : 0
18.42/18.53 c nodes (total) : 7925 (3990 internal, 3935 leaves)
18.42/18.53 c nodes left : 0
18.42/18.53 c max depth : 33
18.42/18.53 c max depth (total): 37
18.42/18.53 c backtracks : 671 (12.2%)
18.42/18.53 c early backtracks : 0 (0.0%)
18.42/18.53 c nodes exc. ref. : 0 (0.0%)
18.42/18.53 c delayed cutoffs : 23
18.42/18.53 c repropagations : 8950 (9674 domain reductions, 22 cutoffs)
18.42/18.53 c avg switch length: 4.99
18.42/18.53 c switching time : 0.56
18.42/18.53 c Root Node :
18.42/18.53 c First LP value : +0.00000000000000e+00
18.42/18.53 c First LP Iters : 95 (30944.63 Iter/sec)
18.42/18.53 c First LP Time : 0.00
18.42/18.53 c Final Dual Bound : -
18.42/18.53 c Final Root Iters : 1828
18.42/18.53 c Root LP Estimate : +2.24861318515406e-03
18.42/18.53 c Solution :
18.42/18.53 c Solutions found : 0 (0 improvements)
18.42/18.53 c Primal Bound : infeasible
18.42/18.53 c Dual Bound : -
18.42/18.53 c Gap : 0.00 %
18.42/18.53 c Integrals : Total Avg%
18.42/18.53 c primal-dual : - - (problem infeasible)
18.42/18.53 c primal-ref : - - (problem infeasible)
18.42/18.53 c dual-ref : - - (problem infeasible)
18.42/18.54 c Time complete: 18.4688.
ERROR: no interpretation found !
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: 63665 MiB (59654 MiB free)
memory of node 1: 64507 MiB (62807 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4494786-1751151937/watcher-4494786-1751151937 -o /tmp/evaluation-result-4494786-1751151937/solver-4494786-1751151937 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1751144686-14925 --watchdog 3760 pbscip -f HOME/instance-4494786-1751151937.opb -t 3600 -j 2 -m 31000
running on 2 cores: 0,2
CPU governors:
performance: 0 2
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 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=16813, runsolver pid=16810
Current StackSize limit: 8192 KiB
[startup+0.100059 s]*
/proc/loadavg: 4.14 4.14 4.11 5/267 16814
/proc/meminfo: memFree=125385912/131249996 swapFree=33010684/33010684
[pid=16813] ppid=16810 vsize=54720 memory=29616 CPUtime=0.09 cores=0,2
/proc/16813/stat : 16813 (pbscip) R 16810 16813 14915 0 -1 4194304 3943 0 0 0 9 0 0 0 20 0 1 0 30871618 56033280 7404 18446744073709551615 4235264 18693293 140737119820224 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 21375888 21430392 28618752 140737119824265 140737119824364 140737119824364 140737119829966 0
/proc/16813/statm: 13680 7404 3936 3530 0 5131 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 54720 KiB
Current children cumulated memory: 29616 KiB
[startup+0.205752 s]*
/proc/loadavg: 4.14 4.14 4.11 5/267 16814
/proc/meminfo: memFree=125371800/131249996 swapFree=33010684/33010684
[pid=16813] ppid=16810 vsize=65160 memory=38576 CPUtime=0.19 cores=0,2
/proc/16813/stat : 16813 (pbscip) R 16810 16813 14915 0 -1 4194304 6207 0 0 0 18 1 0 0 20 0 1 0 30871618 66723840 9644 18446744073709551615 4235264 18693293 140737119820224 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 21375888 21430392 28618752 140737119824265 140737119824364 140737119824364 140737119829966 0
/proc/16813/statm: 16290 9644 3936 3530 0 7741 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 65160 KiB
Current children cumulated memory: 38576 KiB
[startup+0.305587 s]*
/proc/loadavg: 4.14 4.14 4.11 5/267 16814
/proc/meminfo: memFree=125370792/131249996 swapFree=33010684/33010684
[pid=16813] ppid=16810 vsize=64456 memory=38004 CPUtime=0.29 cores=0,2
/proc/16813/stat : 16813 (pbscip) R 16810 16813 14915 0 -1 4194304 6228 0 0 0 28 1 0 0 20 0 1 0 30871618 66002944 9501 18446744073709551615 4235264 18693293 140737119820224 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 21375888 21430392 28618752 140737119824265 140737119824364 140737119824364 140737119829966 0
/proc/16813/statm: 16114 9501 3968 3530 0 7565 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 64456 KiB
Current children cumulated memory: 38004 KiB
[startup+0.700176 s]
/proc/loadavg: 4.14 4.14 4.11 5/267 16814
/proc/meminfo: memFree=125366256/131249996 swapFree=33010684/33010684
[pid=16813] ppid=16810 vsize=85464 memory=56692 CPUtime=0.68 cores=0,2
/proc/16813/stat : 16813 (pbscip) R 16810 16813 14915 0 -1 4194304 10916 0 0 0 66 2 0 0 20 0 1 0 30871618 87515136 14173 18446744073709551615 4235264 18693293 140737119820224 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 21375888 21430392 28618752 140737119824265 140737119824364 140737119824364 140737119829966 0
/proc/16813/statm: 21366 14173 3968 3530 0 12817 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 85464 KiB
Current children cumulated memory: 56692 KiB
[startup+1.50016 s]
/proc/loadavg: 4.12 4.13 4.11 5/267 16814
/proc/meminfo: memFree=125345348/131249996 swapFree=33010684/33010684
[pid=16813] ppid=16810 vsize=102628 memory=71028 CPUtime=1.48 cores=0,2
/proc/16813/stat : 16813 (pbscip) R 16810 16813 14915 0 -1 4194304 14487 0 0 0 145 3 0 0 20 0 1 0 30871618 105091072 17757 18446744073709551615 4235264 18693293 140737119820224 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 21375888 21430392 28618752 140737119824265 140737119824364 140737119824364 140737119829966 0
/proc/16813/statm: 25657 17757 3968 3530 0 17108 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 102628 KiB
Current children cumulated memory: 71028 KiB
[startup+3.10543 s]
/proc/loadavg: 4.12 4.13 4.11 5/267 16814
/proc/meminfo: memFree=125327204/131249996 swapFree=33010684/33010684
[pid=16813] ppid=16810 vsize=110036 memory=80372 CPUtime=3.08 cores=0,2
/proc/16813/stat : 16813 (pbscip) R 16810 16813 14915 0 -1 4194304 16807 0 0 0 305 3 0 0 20 0 1 0 30871618 112676864 20093 18446744073709551615 4235264 18693293 140737119820224 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 21375888 21430392 28618752 140737119824265 140737119824364 140737119824364 140737119829966 0
/proc/16813/statm: 27509 20093 3968 3530 0 18960 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 110036 KiB
Current children cumulated memory: 80372 KiB
[startup+6.30013 s]
/proc/loadavg: 4.11 4.13 4.11 5/267 16814
/proc/meminfo: memFree=125323212/131249996 swapFree=33010684/33010684
[pid=16813] ppid=16810 vsize=112260 memory=82540 CPUtime=6.26 cores=0,2
/proc/16813/stat : 16813 (pbscip) R 16810 16813 14915 0 -1 4194304 17614 0 0 0 623 3 0 0 20 0 1 0 30871618 114954240 20635 18446744073709551615 4235264 18693293 140737119820224 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 21375888 21430392 28618752 140737119824265 140737119824364 140737119824364 140737119829966 0
/proc/16813/statm: 28065 20635 3968 3530 0 19516 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 112260 KiB
Current children cumulated memory: 82540 KiB
[startup+12.7002 s]
/proc/loadavg: 4.10 4.13 4.11 5/267 16859
/proc/meminfo: memFree=125339000/131249996 swapFree=33010684/33010684
[pid=16813] ppid=16810 vsize=118992 memory=88036 CPUtime=12.64 cores=0,2
/proc/16813/stat : 16813 (pbscip) R 16810 16813 14915 0 -1 4194304 19297 0 0 0 1260 4 0 0 20 0 1 0 30871618 121847808 22009 18446744073709551615 4235264 18693293 140737119820224 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 21375888 21430392 28618752 140737119824265 140737119824364 140737119824364 140737119829966 0
/proc/16813/statm: 29748 22009 3968 3530 0 21199 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 118992 KiB
Current children cumulated memory: 88036 KiB
[startup+18.5447 s]
# the end of solver process 16813 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=18.426 s, system=0.048817 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+12.8002 s]
/proc/loadavg: 4.10 4.13 4.11 5/267 16859
/proc/meminfo: memFree=125339000/131249996 swapFree=33010684/33010684
[pid=16813] ppid=16810 vsize=118992 memory=88036 CPUtime=12.74 cores=0,2
/proc/16813/stat : 16813 (pbscip) R 16810 16813 14915 0 -1 4194304 19297 0 0 0 1270 4 0 0 20 0 1 0 30871618 121847808 22009 18446744073709551615 4235264 18693293 140737119820224 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 21375888 21430392 28618752 140737119824265 140737119824364 140737119824364 140737119829966 0
/proc/16813/statm: 29748 22009 3968 3530 0 21199 0
Current children cumulated CPU time: 12.74 s
Current children cumulated vsize: 118992 KiB
Current children cumulated memory: 88036 KiB
[startup+16.0001 s]*
/proc/loadavg: 4.10 4.13 4.11 5/267 16859
/proc/meminfo: memFree=125317472/131249996 swapFree=33010684/33010684
[pid=16813] ppid=16810 vsize=123184 memory=91876 CPUtime=15.93 cores=0,2
/proc/16813/stat : 16813 (pbscip) R 16810 16813 14915 0 -1 4194304 20263 0 0 0 1589 4 0 0 20 0 1 0 30871618 126140416 22969 18446744073709551615 4235264 18693293 140737119820224 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 21375888 21430392 28618752 140737119824265 140737119824364 140737119824364 140737119829966 0
/proc/16813/statm: 30796 22969 3968 3530 0 22247 0
Current children cumulated CPU time: 15.93 s
Current children cumulated vsize: 123184 KiB
Current children cumulated memory: 91876 KiB
[startup+17.6001 s]
/proc/loadavg: 4.10 4.13 4.11 6/267 16859
/proc/meminfo: memFree=125315456/131249996 swapFree=33010684/33010684
[pid=16813] ppid=16810 vsize=123184 memory=91876 CPUtime=17.52 cores=0,2
/proc/16813/stat : 16813 (pbscip) R 16810 16813 14915 0 -1 4194304 20289 0 0 0 1748 4 0 0 20 0 1 0 30871618 126140416 22969 18446744073709551615 4235264 18693293 140737119820224 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 21375888 21430392 28618752 140737119824265 140737119824364 140737119824364 140737119829966 0
/proc/16813/statm: 30796 22969 3968 3530 0 22247 0
Current children cumulated CPU time: 17.52 s
Current children cumulated vsize: 123184 KiB
Current children cumulated memory: 91876 KiB
[startup+18.0001 s]*
/proc/loadavg: 4.10 4.13 4.11 5/267 16859
/proc/meminfo: memFree=125315456/131249996 swapFree=33010684/33010684
[pid=16813] ppid=16810 vsize=123184 memory=91876 CPUtime=17.93 cores=0,2
/proc/16813/stat : 16813 (pbscip) R 16810 16813 14915 0 -1 4194304 20289 0 0 0 1789 4 0 0 20 0 1 0 30871618 126140416 22969 18446744073709551615 4235264 18693293 140737119820224 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 21375888 21430392 28618752 140737119824265 140737119824364 140737119824364 140737119829966 0
/proc/16813/statm: 30796 22969 3968 3530 0 22247 0
Current children cumulated CPU time: 17.93 s
Current children cumulated vsize: 123184 KiB
Current children cumulated memory: 91876 KiB
[startup+18.4001 s]
/proc/loadavg: 4.10 4.13 4.11 5/267 16859
/proc/meminfo: memFree=125315456/131249996 swapFree=33010684/33010684
[pid=16813] ppid=16810 vsize=123184 memory=91876 CPUtime=18.32 cores=0,2
/proc/16813/stat : 16813 (pbscip) R 16810 16813 14915 0 -1 4194304 20289 0 0 0 1828 4 0 0 20 0 1 0 30871618 126140416 22969 18446744073709551615 4235264 18693293 140737119820224 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 21375888 21430392 28618752 140737119824265 140737119824364 140737119824364 140737119829966 0
/proc/16813/statm: 30796 22969 3968 3530 0 22247 0
Current children cumulated CPU time: 18.32 s
Current children cumulated vsize: 123184 KiB
Current children cumulated memory: 91876 KiB
[startup+18.5001 s]
/proc/loadavg: 4.10 4.13 4.11 5/267 16859
/proc/meminfo: memFree=125315456/131249996 swapFree=33010684/33010684
[pid=16813] ppid=16810 vsize=123184 memory=91876 CPUtime=18.42 cores=0,2
/proc/16813/stat : 16813 (pbscip) R 16810 16813 14915 0 -1 4194304 20289 0 0 0 1838 4 0 0 20 0 1 0 30871618 126140416 22969 18446744073709551615 4235264 18693293 140737119820224 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 21375888 21430392 28618752 140737119824265 140737119824364 140737119824364 140737119829966 0
/proc/16813/statm: 30796 22969 3968 3530 0 22247 0
Current children cumulated CPU time: 18.42 s
Current children cumulated vsize: 123184 KiB
Current children cumulated memory: 91876 KiB
Child status: 0
Real time (s): 18.5447
CPU time (s): 18.4749
CPU user time (s): 18.426
CPU system time (s): 0.048817
CPU usage (%): 99.6232
Max. virtual memory (cumulated for all children) (KiB): 123184
Max. memory (cumulated for all children) (KiB): 91876
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.426
system time used= 0.048817
maximum resident set size= 91876
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20296
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= 80
involuntary context switches= 49
# summary of solver processes directly reported to runsolver:
# pid: 16813
# total CPU time (s): 18.4749
# total CPU user time (s): 18.426
# total CPU system time (s): 0.048817
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.041606 second user time and 0.119244 second system time
The end
Begin job on nodeC024 at 2025-06-29 01:05:37 IDJOB=4494786 IDBENCH=147924 IDSOLVER=3365 FILE ID=nodeC024/4494786-1751151937 RUNJOBID= nodeC024-1751144686-14925 SLURM_JOB_ID= 9587443 Free space on /tmp= 432984 MiB SOLVER NAME= SCIP 2024-07-07 BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557574.opb COMMAND LINE= pbscip -f BENCHNAME -t TIMEOUT -j NBCORE -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4494786-1751151937/watcher-4494786-1751151937 -o /tmp/evaluation-result-4494786-1751151937/solver-4494786-1751151937 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1751144686-14925 --watchdog 3760 pbscip -f HOME/instance-4494786-1751151937.opb -t 3600 -j 2 -m 31000 TIME LIMIT= 3600 seconds MEMORY LIMIT= 31000 MiB NBCORE= 2 MD5SUM BENCH= 83979afc30a856316c8a6ffdd1ef6d89 RANDOM SEED=709263614 nodeC024 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024 /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor: performance /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3591.079 cache size : 15360 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.36 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3599.704 cache size : 15360 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.36 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3599.645 cache size : 15360 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.36 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3700.000 cache size : 15360 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.36 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3599.679 cache size : 15360 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.36 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3599.683 cache size : 15360 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.36 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3700.000 cache size : 15360 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.36 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3598.159 cache size : 15360 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.36 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 131249996 kB MemFree: 125402104 kB MemAvailable: 125048196 kB Buffers: 3280 kB Cached: 456936 kB SwapCached: 0 kB Active: 5001984 kB Inactive: 249200 kB Active(anon): 4809032 kB Inactive(anon): 0 kB Active(file): 192952 kB Inactive(file): 249200 kB Unevictable: 3072 kB Mlocked: 0 kB SwapTotal: 33010684 kB SwapFree: 33010684 kB Zswap: 0 kB Zswapped: 0 kB Dirty: 37712 kB Writeback: 0 kB AnonPages: 4792276 kB Mapped: 137660 kB Shmem: 18064 kB KReclaimable: 84988 kB Slab: 167604 kB SReclaimable: 84988 kB SUnreclaim: 82616 kB KernelStack: 4332 kB PageTables: 12936 kB SecPageTables: 0 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 98635680 kB Committed_AS: 6230152 kB VmallocTotal: 34359738367 kB VmallocUsed: 150552 kB VmallocChunk: 0 kB Percpu: 3808 kB HardwareCorrupted: 0 kB AnonHugePages: 3584000 kB ShmemHugePages: 0 kB ShmemPmdMapped: 0 kB FileHugePages: 0 kB FilePmdMapped: 0 kB CmaTotal: 0 kB CmaFree: 0 kB Unaccepted: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB Hugetlb: 0 kB DirectMap4k: 195284 kB DirectMap2M: 6916096 kB DirectMap1G: 128974848 kB Free space on /tmp at the end= 432964 MiB End job on nodeC024 at 2025-06-29 01:05:56