0.00/0.00 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1] [Expressions interpreter: NONE]
0.00/0.00 c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik 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-2666089-1276430014.opb>
0.04/0.09 c original problem has 2030 variables (2030 bin, 0 int, 0 impl, 0 cont) and 4359 constraints
0.04/0.09 c problem read
0.04/0.09 c presolving settings loaded
0.09/0.12 c presolving:
0.09/0.15 c (round 1) 850 del vars, 278 del conss, 180 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 11310 impls, 0 clqs
0.09/0.17 c (round 2) 1003 del vars, 1388 del conss, 202 chg bounds, 1 chg sides, 2 chg coeffs, 0 upgd conss, 15378 impls, 0 clqs
0.09/0.18 c (round 3) 1029 del vars, 1641 del conss, 215 chg bounds, 3 chg sides, 6 chg coeffs, 0 upgd conss, 15629 impls, 0 clqs
0.09/0.18 c (round 4) 1060 del vars, 1707 del conss, 229 chg bounds, 6 chg sides, 12 chg coeffs, 0 upgd conss, 16022 impls, 0 clqs
0.09/0.19 c (round 5) 1092 del vars, 1790 del conss, 242 chg bounds, 9 chg sides, 18 chg coeffs, 0 upgd conss, 16309 impls, 0 clqs
0.09/0.19 c (round 6) 1111 del vars, 1851 del conss, 254 chg bounds, 11 chg sides, 22 chg coeffs, 0 upgd conss, 16434 impls, 0 clqs
0.19/0.20 c (round 7) 1132 del vars, 1905 del conss, 267 chg bounds, 16 chg sides, 32 chg coeffs, 0 upgd conss, 16631 impls, 0 clqs
0.19/0.20 c (round 8) 1142 del vars, 1944 del conss, 277 chg bounds, 20 chg sides, 40 chg coeffs, 0 upgd conss, 16689 impls, 0 clqs
0.19/0.21 c (round 9) 1161 del vars, 1987 del conss, 294 chg bounds, 26 chg sides, 52 chg coeffs, 0 upgd conss, 16768 impls, 0 clqs
0.19/0.21 c (round 10) 1178 del vars, 2040 del conss, 310 chg bounds, 30 chg sides, 60 chg coeffs, 0 upgd conss, 16824 impls, 0 clqs
0.19/0.22 c (round 11) 1191 del vars, 2080 del conss, 324 chg bounds, 32 chg sides, 64 chg coeffs, 0 upgd conss, 16850 impls, 0 clqs
0.19/0.22 c (round 12) 1210 del vars, 2116 del conss, 339 chg bounds, 35 chg sides, 70 chg coeffs, 0 upgd conss, 16927 impls, 0 clqs
0.19/0.23 c (round 13) 1223 del vars, 2153 del conss, 352 chg bounds, 38 chg sides, 76 chg coeffs, 0 upgd conss, 17045 impls, 0 clqs
0.19/0.23 c (round 14) 1240 del vars, 2196 del conss, 368 chg bounds, 40 chg sides, 80 chg coeffs, 0 upgd conss, 17077 impls, 0 clqs
0.19/0.24 c (round 15) 1256 del vars, 2238 del conss, 384 chg bounds, 43 chg sides, 86 chg coeffs, 0 upgd conss, 17122 impls, 0 clqs
0.19/0.24 c (round 16) 1272 del vars, 2276 del conss, 400 chg bounds, 45 chg sides, 90 chg coeffs, 0 upgd conss, 17162 impls, 0 clqs
0.19/0.25 c (round 17) 1288 del vars, 2312 del conss, 414 chg bounds, 47 chg sides, 94 chg coeffs, 0 upgd conss, 17228 impls, 0 clqs
0.19/0.25 c (round 18) 1304 del vars, 2349 del conss, 429 chg bounds, 48 chg sides, 96 chg coeffs, 0 upgd conss, 17249 impls, 0 clqs
0.19/0.25 c (round 19) 1321 del vars, 2396 del conss, 446 chg bounds, 51 chg sides, 102 chg coeffs, 0 upgd conss, 17287 impls, 0 clqs
0.19/0.26 c (round 20) 1334 del vars, 2420 del conss, 455 chg bounds, 52 chg sides, 104 chg coeffs, 0 upgd conss, 17374 impls, 0 clqs
0.19/0.26 c (round 21) 1356 del vars, 2470 del conss, 471 chg bounds, 55 chg sides, 110 chg coeffs, 0 upgd conss, 17498 impls, 0 clqs
0.19/0.27 c (round 22) 1367 del vars, 2505 del conss, 483 chg bounds, 59 chg sides, 119 chg coeffs, 0 upgd conss, 17560 impls, 0 clqs
0.19/0.27 c (round 23) 1386 del vars, 2554 del conss, 501 chg bounds, 64 chg sides, 129 chg coeffs, 0 upgd conss, 17623 impls, 0 clqs
0.19/0.28 c (round 24) 1399 del vars, 2589 del conss, 511 chg bounds, 66 chg sides, 133 chg coeffs, 0 upgd conss, 17674 impls, 0 clqs
0.19/0.28 c (round 25) 1417 del vars, 2630 del conss, 529 chg bounds, 73 chg sides, 145 chg coeffs, 0 upgd conss, 17734 impls, 0 clqs
0.19/0.28 c (round 26) 1431 del vars, 2663 del conss, 539 chg bounds, 75 chg sides, 149 chg coeffs, 0 upgd conss, 17891 impls, 0 clqs
0.19/0.29 c (round 27) 1442 del vars, 2693 del conss, 545 chg bounds, 77 chg sides, 153 chg coeffs, 0 upgd conss, 17974 impls, 0 clqs
0.19/0.29 c (round 28) 1456 del vars, 2726 del conss, 555 chg bounds, 81 chg sides, 159 chg coeffs, 0 upgd conss, 18059 impls, 0 clqs
0.19/0.29 c (round 29) 1460 del vars, 2742 del conss, 558 chg bounds, 81 chg sides, 159 chg coeffs, 0 upgd conss, 18111 impls, 0 clqs
0.29/0.30 c (round 30) 1470 del vars, 2760 del conss, 566 chg bounds, 85 chg sides, 167 chg coeffs, 0 upgd conss, 18155 impls, 0 clqs
0.29/0.30 c (round 31) 1476 del vars, 2789 del conss, 572 chg bounds, 85 chg sides, 167 chg coeffs, 0 upgd conss, 18179 impls, 0 clqs
0.29/0.31 c (round 32) 1481 del vars, 2796 del conss, 575 chg bounds, 85 chg sides, 167 chg coeffs, 0 upgd conss, 18241 impls, 0 clqs
0.29/0.31 c (round 33) 1483 del vars, 2805 del conss, 577 chg bounds, 85 chg sides, 167 chg coeffs, 0 upgd conss, 18241 impls, 0 clqs
0.29/0.31 c (round 34) 1487 del vars, 2815 del conss, 581 chg bounds, 87 chg sides, 169 chg coeffs, 0 upgd conss, 18282 impls, 0 clqs
0.29/0.31 c (round 35) 1487 del vars, 2818 del conss, 581 chg bounds, 87 chg sides, 169 chg coeffs, 0 upgd conss, 18302 impls, 0 clqs
0.39/0.40 c (round 36) 1487 del vars, 2878 del conss, 581 chg bounds, 147 chg sides, 169 chg coeffs, 0 upgd conss, 18302 impls, 0 clqs
0.39/0.42 c (round 37) 1487 del vars, 2878 del conss, 581 chg bounds, 147 chg sides, 169 chg coeffs, 1480 upgd conss, 18302 impls, 0 clqs
0.39/0.44 c (round 38) 1487 del vars, 2878 del conss, 581 chg bounds, 147 chg sides, 169 chg coeffs, 1481 upgd conss, 18302 impls, 0 clqs
0.49/0.50 c (round 39) 1537 del vars, 2878 del conss, 581 chg bounds, 147 chg sides, 169 chg coeffs, 1481 upgd conss, 32184 impls, 0 clqs
0.49/0.55 c (0.4s) probing: 273/543 (50.3%) - 0 fixings, 60 aggregations, 1612 implications, 0 bound changes
0.49/0.55 c (0.4s) probing aborted: 100/100 successive totally useless probings
0.49/0.55 c (round 40) 1547 del vars, 2878 del conss, 581 chg bounds, 147 chg sides, 169 chg coeffs, 1481 upgd conss, 32212 impls, 0 clqs
0.49/0.57 c (0.4s) probing: 283/543 (52.1%) - 0 fixings, 60 aggregations, 1612 implications, 0 bound changes
0.49/0.57 c (0.4s) probing aborted: 100/100 successive totally useless probings
0.49/0.57 c presolving (41 rounds):
0.49/0.57 c 1547 deleted vars, 2878 deleted constraints, 581 tightened bounds, 0 added holes, 147 changed sides, 169 changed coefficients
0.49/0.57 c 32212 implications, 0 cliques
0.49/0.57 c presolved problem has 483 variables (483 bin, 0 int, 0 impl, 0 cont) and 1481 constraints
0.49/0.57 c 1481 constraints of type <logicor>
0.49/0.57 c transformed objective value is always integral (scale: 1)
0.49/0.57 c Presolving Time: 0.38
0.49/0.57 c - non default parameters ----------------------------------------------------------------------
0.49/0.57 c # SCIP version 1.2.1.2
0.49/0.57 c
0.49/0.57 c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.49/0.57 c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.57 c conflict/interconss = 0
0.49/0.57 c
0.49/0.57 c # should binary conflicts be preferred?
0.49/0.57 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.57 c conflict/preferbinary = TRUE
0.49/0.57 c
0.49/0.57 c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.49/0.57 c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.57 c constraints/agelimit = 1
0.49/0.57 c
0.49/0.57 c # should enforcement of pseudo solution be disabled?
0.49/0.57 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.57 c constraints/disableenfops = TRUE
0.49/0.57 c
0.49/0.57 c # frequency for displaying node information lines
0.49/0.57 c # [type: int, range: [-1,2147483647], default: 100]
0.49/0.57 c display/freq = 10000
0.49/0.57 c
0.49/0.57 c # maximal time in seconds to run
0.49/0.57 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.57 c limits/time = 1799.92
0.49/0.57 c
0.49/0.57 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.49/0.57 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.57 c limits/memory = 1620
0.49/0.57 c
0.49/0.57 c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.49/0.57 c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.57 c lp/solvefreq = 0
0.49/0.57 c
0.49/0.57 c # LP pricing strategy ('l'pi default, 'a'uto, 'f'ull pricing, 'p'artial, 's'teepest edge pricing, 'q'uickstart steepest edge pricing, 'd'evex pricing)
0.49/0.57 c # [type: char, range: {lafpsqd}, default: l]
0.49/0.57 c lp/pricing = a
0.49/0.57 c
0.49/0.57 c # should presolving try to simplify inequalities
0.49/0.57 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.57 c constraints/linear/simplifyinequalities = TRUE
0.49/0.57 c
0.49/0.57 c # should presolving try to simplify knapsacks
0.49/0.57 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.57 c constraints/knapsack/simplifyinequalities = TRUE
0.49/0.57 c
0.49/0.57 c # priority of node selection rule <dfs> in standard mode
0.49/0.57 c # [type: int, range: [-536870912,536870911], default: 0]
0.49/0.57 c nodeselection/dfs/stdpriority = 1000000
0.49/0.57 c
0.49/0.57 c -----------------------------------------------------------------------------------------------
0.49/0.57 c start solving
0.49/0.57 c
0.59/0.61 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.59/0.61 c 0.4s| 1 | 0 | 481 | - |6789k| 0 | 334 | 483 |1481 | 483 |1421 | 0 | 0 | 0 | 9.317056e+02 | -- | Inf
0.79/0.82 c 0.6s| 1 | 0 | 944 | - |7474k| 0 | 299 | 483 |1481 | 483 |1912 | 491 | 0 | 0 | 9.548333e+02 | -- | Inf
0.89/0.94 c 0.8s| 1 | 0 | 1122 | - |7762k| 0 | 311 | 483 |1481 | 483 |1937 | 516 | 0 | 0 | 9.643333e+02 | -- | Inf
1.09/1.14 c 0.9s| 1 | 0 | 1420 | - |8212k| 0 | 309 | 483 |1481 | 483 |1957 | 536 | 0 | 0 | 9.680000e+02 | -- | Inf
1.19/1.29 c 1.1s| 1 | 0 | 1656 | - |8427k| 0 | 308 | 483 |1481 | 483 |1983 | 562 | 0 | 0 | 9.704000e+02 | -- | Inf
1.39/1.47 c 1.3s| 1 | 0 | 1867 | - |8790k| 0 | 329 | 483 |1481 | 483 |2003 | 582 | 0 | 0 | 9.759000e+02 | -- | Inf
1.59/1.65 c 1.4s| 1 | 0 | 2074 | - |9318k| 0 | 325 | 483 |1481 | 483 |2035 | 614 | 0 | 0 | 9.817000e+02 | -- | Inf
1.79/1.86 c 1.6s| 1 | 0 | 2348 | - |9755k| 0 | 338 | 483 |1481 | 483 |2063 | 642 | 0 | 0 | 9.857222e+02 | -- | Inf
1.99/2.01 c 1.8s| 1 | 0 | 2499 | - | 10M| 0 | 359 | 483 |1481 | 483 |2087 | 666 | 0 | 0 | 9.914167e+02 | -- | Inf
2.20/2.22 c 2.0s| 1 | 0 | 2773 | - | 10M| 0 | 393 | 483 |1481 | 483 |2105 | 684 | 0 | 0 | 9.928426e+02 | -- | Inf
2.49/2.59 c 2.4s| 1 | 0 | 3126 | - | 11M| 0 | 387 | 483 |1481 | 483 |2131 | 710 | 0 | 0 | 9.944833e+02 | -- | Inf
3.08/3.15 c 2.9s| 1 | 0 | 3522 | - | 12M| 0 | 382 | 483 |1481 | 483 |1681 | 730 | 0 | 0 | 9.975000e+02 | -- | Inf
3.59/3.66 c 3.4s| 1 | 0 | 3975 | - | 13M| 0 | 365 | 483 |1481 | 483 |1709 | 758 | 0 | 0 | 9.996250e+02 | -- | Inf
3.89/3.94 c 3.7s| 1 | 0 | 4293 | - | 14M| 0 | 390 | 483 |1481 | 483 |1729 | 778 | 0 | 0 | 1.000667e+03 | -- | Inf
4.69/4.72 c 4.5s| 1 | 0 | 5196 | - | 15M| 0 | 384 | 483 |1481 | 483 |1749 | 798 | 0 | 0 | 1.002279e+03 | -- | Inf
4.89/4.96 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
4.89/4.96 c 4.7s| 1 | 0 | 5526 | - | 16M| 0 | 371 | 483 |1481 | 483 |1769 | 818 | 0 | 0 | 1.003653e+03 | -- | Inf
5.28/5.35 c 5.1s| 1 | 0 | 6054 | - | 17M| 0 | 390 | 483 |1481 | 483 |1781 | 830 | 0 | 0 | 1.004609e+03 | -- | Inf
5.88/5.94 c 5.7s| 1 | 0 | 6554 | - | 17M| 0 | 384 | 483 |1481 | 483 |1688 | 844 | 0 | 0 | 1.006002e+03 | -- | Inf
6.39/6.41 c 6.1s| 1 | 0 | 7467 | - | 17M| 0 | 423 | 483 |1481 | 483 |1707 | 863 | 0 | 0 | 1.006724e+03 | -- | Inf
6.79/6.87 c 6.6s| 1 | 0 | 7938 | - | 18M| 0 | 440 | 483 |1481 | 483 |1720 | 876 | 0 | 0 | 1.007705e+03 | -- | Inf
7.28/7.33 c 7.0s| 1 | 0 | 8260 | - | 18M| 0 | 429 | 483 |1481 | 483 |1725 | 881 | 0 | 0 | 1.007809e+03 | -- | Inf
7.48/7.59 c 7.3s| 1 | 0 | 8392 | - | 18M| 0 | 432 | 483 |1481 | 483 |1729 | 885 | 0 | 0 | 1.007948e+03 | -- | Inf
7.69/7.78 c 7.5s| 1 | 0 | 8443 | - | 18M| 0 | 436 | 483 |1481 | 483 |1732 | 888 | 0 | 0 | 1.007982e+03 | -- | Inf
7.88/7.97 c 7.7s| 1 | 0 | 8503 | - | 18M| 0 | 429 | 483 |1481 | 483 |1627 | 891 | 0 | 0 | 1.007985e+03 | -- | Inf
8.09/8.14 c 7.8s| 1 | 0 | 8581 | - | 18M| 0 | 429 | 483 |1481 | 483 |1629 | 893 | 0 | 0 | 1.008029e+03 | -- | Inf
8.29/8.33 c 8.0s| 1 | 0 | 8713 | - | 18M| 0 | 426 | 483 |1481 | 483 |1630 | 894 | 0 | 0 | 1.008196e+03 | -- | Inf
8.49/8.50 c 8.2s| 1 | 0 | 8755 | - | 18M| 0 | 425 | 483 |1481 | 483 |1632 | 896 | 0 | 0 | 1.008339e+03 | -- | Inf
8.69/8.70 c 8.4s| 1 | 0 | 8906 | - | 18M| 0 | 427 | 483 |1481 | 483 |1636 | 900 | 0 | 0 | 1.008978e+03 | -- | Inf
8.89/8.92 c 8.6s| 1 | 0 | 9028 | - | 18M| 0 | 423 | 483 |1481 | 483 |1639 | 903 | 0 | 0 | 1.009277e+03 | -- | Inf
10.39/10.48 c 10.1s| 1 | 2 | 9028 | - | 18M| 0 | 423 | 483 |1481 | 483 |1639 | 903 | 0 | 26 | 1.009277e+03 | -- | Inf
21.09/21.11 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
21.09/21.11 c 19.9s| 10000 | 8 | 9028 | 0.0 | 18M| 24 | - | 483 |1510 | 0 | 0 | 903 |5003 | 26 | 1.009592e+03 | -- | Inf
22.48/22.59 o 1015
22.48/22.59 c *21.3s| 11495 | 7 | 9028 | 0.0 | 19M| 24 | - | 483 |1519 | 0 | 0 | 903 |5979 | 26 | 1.009592e+03 | 1.015000e+03 | 0.54%
27.69/27.74 c
27.69/27.74 c SCIP Status : problem is solved [optimal solution found]
27.69/27.74 c Solving Time (sec) : 25.98
27.69/27.74 c Solving Nodes : 16417
27.69/27.74 c Primal Bound : +1.01500000000000e+03 (1 solutions)
27.69/27.74 c Dual Bound : +1.01500000000000e+03
27.69/27.74 c Gap : 0.00 %
27.69/27.74 s OPTIMUM FOUND
27.69/27.74 v x2030 -x2029 x2028 -x2027 x2026 -x2025 x2024 -x2023 x2022 -x2021 x2020 -x2019 x2018 -x2017 x2016 -x2015 x2014 -x2013 x2012 -x2011
27.69/27.74 v x2010 -x2009 x2008 -x2007 x2006 -x2005 x2004 -x2003 x2002 -x2001 x2000 -x1999 x1998 -x1997 x1996 -x1995 x1994 -x1993 x1992
27.69/27.74 v -x1991 x1990 -x1989 x1988 -x1987 x1986 -x1985 x1984 -x1983 x1982 -x1981 x1980 -x1979 x1978 -x1977 x1976 -x1975 x1974 -x1973
27.69/27.74 v x1972 -x1971 x1970 -x1969 x1968 -x1967 x1966 -x1965 x1964 -x1963 x1962 -x1961 x1960 -x1959 x1958 -x1957 x1956 -x1955 x1954 -x1953
27.69/27.74 v x1952 -x1951 x1950 -x1949 x1948 -x1947 x1946 -x1945 x1944 -x1943 x1942 -x1941 x1940 -x1939 x1938 -x1937 x1936 -x1935 x1934
27.69/27.74 v -x1933 x1932 -x1931 x1930 -x1929 x1928 -x1927 x1926 -x1925 x1924 -x1923 x1922 -x1921 x1920 -x1919 x1918 -x1917 x1916 -x1915
27.69/27.74 v x1914 -x1913 x1912 -x1911 x1910 -x1909 x1908 -x1907 x1906 -x1905 x1904 -x1903 x1902 -x1901 x1900 -x1899 x1898 -x1897 x1896
27.69/27.74 v -x1895 x1894 -x1893 x1892 -x1891 x1890 -x1889 x1888 -x1887 x1886 -x1885 x1884 -x1883 x1882 -x1881 x1880 -x1879 x1878 -x1877 x1876
27.69/27.74 v -x1875 x1874 -x1873 x1872 -x1871 x1870 -x1869 x1868 -x1867 x1866 -x1865 -x1864 x1863 x1862 -x1861 x1860 -x1859 x1858 -x1857
27.69/27.74 v x1856 -x1855 x1854 -x1853 x1852 -x1851 x1850 -x1849 x1848 -x1847 x1846 -x1845 x1844 -x1843 x1842 -x1841 x1840 -x1839 x1838
27.69/27.74 v -x1837 x1836 -x1835 x1834 -x1833 x1832 -x1831 x1830 -x1829 x1828 -x1827 x1826 -x1825 -x1824 x1823 -x1822 x1821 x1820 -x1819
27.69/27.74 v x1818 -x1817 x1816 -x1815 x1814 -x1813 x1812 -x1811 x1810 -x1809 x1808 -x1807 x1806 -x1805 x1804 -x1803 x1802 -x1801 x1800 -x1799
27.69/27.74 v x1798 -x1797 x1796 -x1795 x1794 -x1793 x1792 -x1791 x1790 -x1789 x1788 -x1787 x1786 -x1785 x1784 -x1783 x1782 -x1781 x1780
27.69/27.74 v -x1779 x1778 -x1777 x1776 -x1775 x1774 -x1773 x1772 -x1771 x1770 -x1769 x1768 -x1767 -x1766 x1765 x1764 -x1763 x1762 -x1761
27.69/27.74 v x1760 -x1759 x1758 -x1757 x1756 -x1755 x1754 -x1753 x1752 -x1751 x1750 -x1749 x1748 -x1747 x1746 -x1745 x1744 -x1743 x1742
27.69/27.74 v -x1741 x1740 -x1739 x1738 -x1737 x1736 -x1735 x1734 -x1733 x1732 -x1731 x1730 -x1729 x1728 -x1727 x1726 -x1725 x1724 -x1723
27.69/27.74 v x1722 -x1721 x1720 -x1719 x1718 -x1717 x1716 -x1715 x1714 -x1713 x1712 -x1711 x1710 -x1709 x1708 -x1707 x1706 -x1705 x1704 -x1703
27.69/27.74 v x1702 -x1701 x1700 -x1699 x1698 -x1697 x1696 -x1695 x1694 -x1693 x1692 -x1691 x1690 -x1689 x1688 -x1687 x1686 -x1685 x1684
27.69/27.74 v -x1683 x1682 -x1681 x1680 -x1679 x1678 -x1677 x1676 -x1675 x1674 -x1673 x1672 -x1671 x1670 -x1669 x1668 -x1667 x1666 -x1665
27.69/27.74 v x1664 -x1663 x1662 -x1661 x1660 -x1659 x1658 -x1657 x1656 -x1655 x1654 -x1653 x1652 -x1651 x1650 -x1649 x1648 -x1647 x1646
27.69/27.74 v -x1645 x1644 -x1643 x1642 -x1641 x1640 -x1639 x1638 -x1637 x1636 -x1635 x1634 -x1633 x1632 -x1631 x1630 -x1629 x1628 -x1627 x1626
27.69/27.74 v -x1625 x1624 -x1623 x1622 -x1621 x1620 -x1619 x1618 -x1617 x1616 -x1615 x1614 -x1613 x1612 -x1611 x1610 -x1609 x1608 -x1607
27.69/27.74 v x1606 -x1605 x1604 -x1603 x1602 -x1601 x1600 -x1599 x1598 -x1597 x1596 -x1595 x1594 -x1593 x1592 -x1591 x1590 -x1589 x1588
27.69/27.74 v -x1587 x1586 -x1585 x1584 -x1583 x1582 -x1581 x1580 -x1579 x1578 -x1577 x1576 -x1575 x1574 -x1573 -x1572 x1571 -x1570 x1569
27.69/27.74 v x1568 -x1567 x1566 -x1565 x1564 -x1563 x1562 -x1561 x1560 -x1559 -x1558 x1557 -x1556 x1555 x1554 -x1553 x1552 -x1551 x1550 -x1549
27.69/27.74 v x1548 -x1547 x1546 -x1545 -x1544 x1543 -x1542 x1541 x1540 -x1539 x1538 -x1537 x1536 -x1535 x1534 -x1533 x1532 -x1531 -x1530
27.69/27.74 v x1529 -x1528 x1527 x1526 -x1525 x1524 -x1523 x1522 -x1521 x1520 -x1519 x1518 -x1517 -x1516 x1515 -x1514 x1513 x1512 -x1511
27.69/27.74 v x1510 -x1509 x1508 -x1507 x1506 -x1505 x1504 -x1503 -x1502 x1501 -x1500 x1499 x1498 -x1497 x1496 -x1495 x1494 -x1493 x1492
27.69/27.74 v -x1491 x1490 -x1489 -x1488 x1487 -x1486 x1485 x1484 -x1483 x1482 -x1481 x1480 -x1479 x1478 -x1477 x1476 -x1475 -x1474 x1473
27.69/27.74 v -x1472 x1471 x1470 -x1469 x1468 -x1467 x1466 -x1465 x1464 -x1463 x1462 -x1461 -x1460 x1459 -x1458 x1457 x1456 -x1455 x1454 -x1453
27.69/27.74 v x1452 -x1451 x1450 -x1449 x1448 -x1447 -x1446 x1445 -x1444 x1443 x1442 -x1441 x1440 -x1439 x1438 -x1437 x1436 -x1435 x1434
27.69/27.74 v -x1433 -x1432 x1431 -x1430 x1429 x1428 -x1427 x1426 -x1425 x1424 -x1423 x1422 -x1421 x1420 -x1419 -x1418 x1417 -x1416 x1415
27.69/27.74 v x1414 -x1413 x1412 -x1411 x1410 -x1409 x1408 -x1407 x1406 -x1405 -x1404 x1403 x1402 -x1401 x1400 -x1399 x1398 -x1397 x1396
27.69/27.74 v -x1395 x1394 -x1393 x1392 -x1391 -x1390 x1389 x1388 -x1387 x1386 -x1385 x1384 -x1383 x1382 -x1381 x1380 -x1379 x1378 -x1377 -x1376
27.69/27.74 v x1375 x1374 -x1373 x1372 -x1371 x1370 -x1369 x1368 -x1367 x1366 -x1365 x1364 -x1363 x1362 -x1361 -x1360 x1359 x1358 -x1357
27.69/27.74 v x1356 -x1355 x1354 -x1353 x1352 -x1351 x1350 -x1349 x1348 -x1347 -x1346 x1345 x1344 -x1343 x1342 -x1341 x1340 -x1339 x1338
27.69/27.74 v -x1337 x1336 -x1335 x1334 -x1333 -x1332 x1331 x1330 -x1329 x1328 -x1327 x1326 -x1325 x1324 -x1323 x1322 -x1321 x1320 -x1319
27.69/27.74 v -x1318 x1317 x1316 -x1315 x1314 -x1313 x1312 -x1311 x1310 -x1309 x1308 -x1307 x1306 -x1305 x1304 -x1303 x1302 -x1301 x1300 -x1299
27.69/27.74 v x1298 -x1297 x1296 -x1295 x1294 -x1293 x1292 -x1291 x1290 -x1289 x1288 -x1287 x1286 -x1285 x1284 -x1283 x1282 -x1281 x1280
27.69/27.74 v -x1279 x1278 -x1277 x1276 -x1275 x1274 -x1273 x1272 -x1271 x1270 -x1269 x1268 -x1267 x1266 -x1265 x1264 -x1263 x1262 -x1261
27.69/27.74 v x1260 -x1259 x1258 -x1257 x1256 -x1255 x1254 -x1253 x1252 -x1251 x1250 -x1249 x1248 -x1247 x1246 -x1245 x1244 -x1243 x1242
27.69/27.74 v -x1241 x1240 -x1239 x1238 -x1237 x1236 -x1235 x1234 -x1233 x1232 -x1231 x1230 -x1229 x1228 -x1227 x1226 -x1225 x1224 -x1223
27.69/27.74 v x1222 -x1221 x1220 -x1219 x1218 -x1217 x1216 -x1215 x1214 -x1213 x1212 -x1211 x1210 -x1209 x1208 -x1207 x1206 -x1205 x1204 -x1203
27.69/27.74 v x1202 -x1201 x1200 -x1199 x1198 -x1197 x1196 -x1195 x1194 -x1193 x1192 -x1191 x1190 -x1189 x1188 -x1187 x1186 -x1185 x1184
27.69/27.74 v -x1183 x1182 -x1181 x1180 -x1179 x1178 -x1177 x1176 -x1175 x1174 -x1173 x1172 -x1171 x1170 -x1169 x1168 -x1167 x1166 -x1165
27.69/27.74 v x1164 -x1163 x1162 -x1161 x1160 -x1159 x1158 -x1157 x1156 -x1155 x1154 -x1153 x1152 -x1151 x1150 -x1149 x1148 -x1147 x1146
27.69/27.74 v -x1145 x1144 -x1143 x1142 -x1141 x1140 -x1139 x1138 -x1137 x1136 -x1135 x1134 -x1133 x1132 -x1131 x1130 -x1129 x1128 -x1127 x1126
27.69/27.74 v -x1125 x1124 -x1123 x1122 -x1121 -x1120 x1119 -x1118 x1117 -x1116 x1115 x1114 -x1113 -x1112 x1111 -x1110 x1109 -x1108 x1107
27.69/27.74 v x1106 -x1105 x1104 -x1103 -x1102 x1101 -x1100 x1099 x1098 -x1097 -x1096 x1095 -x1094 x1093 x1092 -x1091 -x1090 x1089 x1088
27.69/27.74 v -x1087 x1086 -x1085 -x1084 x1083 -x1082 x1081 -x1080 x1079 -x1078 x1077 x1076 -x1075 x1074 -x1073 x1072 -x1071 x1070 -x1069
27.69/27.74 v -x1068 x1067 -x1066 x1065 -x1064 x1063 x1062 -x1061 -x1060 x1059 -x1058 x1057 x1056 -x1055 x1054 -x1053 -x1052 x1051 x1050 -x1049
27.69/27.74 v x1048 -x1047 x1046 -x1045 x1044 -x1043 -x1042 x1041 -x1040 x1039 -x1038 x1037 -x1036 x1035 -x1034 x1033 x1032 -x1031 x1030
27.69/27.74 v -x1029 x1028 -x1027 x1026 -x1025 x1024 -x1023 x1022 -x1021 x1020 -x1019 -x1018 x1017 -x1016 x1015 x1014 -x1013 x1012 -x1011
27.69/27.74 v x1010 -x1009 -x1008 x1007 x1006 -x1005 x1004 -x1003 x1002 -x1001 -x1000 x999 -x998 x997 -x996 x995 x994 -x993 -x992 x991 -x990
27.69/27.74 v x989 -x988 x987 x986 -x985 -x984 x983 -x982 x981 -x980 x979 -x978 x977 -x976 x975 x974 -x973 -x972 x971 -x970 x969 -x968
27.69/27.74 v x967 -x966 x965 x964 -x963 x962 -x961 x960 -x959 -x958 x957 -x956 x955 -x954 x953 x952 -x951 x950 -x949 -x948 x947 -x946 x945
27.69/27.74 v -x944 x943 x942 -x941 x940 -x939 x938 -x937 x936 -x935 x934 -x933 -x932 x931 x930 -x929 x928 -x927 x926 -x925 x924 -x923 x922
27.69/27.74 v -x921 -x920 x919 x918 -x917 x916 -x915 x914 -x913 -x912 x911 -x910 x909 x908 -x907 -x906 x905 x904 -x903 x902 -x901 x900 -x899
27.69/27.74 v x898 -x897 x896 -x895 x894 -x893 -x892 x891 x890 -x889 x888 -x887 -x886 x885 x884 -x883 x882 -x881 x880 -x879 -x878 x877
27.69/27.74 v -x876 x875 x874 -x873 x872 -x871 -x870 x869 -x868 x867 -x866 x865 x864 -x863 x862 -x861 x860 -x859 -x858 x857 x856 -x855 x854
27.69/27.74 v -x853 x852 -x851 x850 -x849 x848 -x847 -x846 x845 x844 -x843 x842 -x841 x840 -x839 x838 -x837 -x836 x835 -x834 x833 -x832 x831
27.69/27.74 v x830 -x829 x828 -x827 x826 -x825 x824 -x823 -x822 x821 -x820 x819 -x818 x817 x816 -x815 x814 -x813 -x812 x811 -x810 x809
27.69/27.74 v -x808 x807 x806 -x805 x804 -x803 -x802 x801 -x800 x799 -x798 x797 x796 -x795 -x794 x793 -x792 x791 -x790 x789 -x788 x787 -x786
27.69/27.74 v x785 x784 -x783 x782 -x781 x780 -x779 x778 -x777 x776 -x775 x774 -x773 x772 -x771 x770 -x769 -x768 x767 -x766 x765 -x764 x763
27.69/27.74 v -x762 x761 x760 -x759 x758 -x757 -x756 x755 x754 -x753 x752 -x751 x750 -x749 x748 -x747 -x746 x745 x744 -x743 -x742 x741 -x740
27.69/27.74 v x739 -x738 x737 -x736 x735 -x734 x733 -x732 x731 -x730 x729 -x728 x727 x726 -x725 x724 -x723 -x722 x721 x720 -x719 x718
27.69/27.74 v -x717 -x716 x715 -x714 x713 x712 -x711 -x710 x709 x708 -x707 x706 -x705 -x704 x703 x702 -x701 x700 -x699 x698 -x697 x696 -x695
27.69/27.74 v x694 -x693 -x692 x691 -x690 x689 -x688 x687 x686 -x685 x684 -x683 x682 -x681 x680 -x679 x678 -x677 -x676 x675 x674 -x673 x672
27.69/27.74 v -x671 x670 -x669 x668 -x667 x666 -x665 x664 -x663 x662 -x661 -x660 x659 -x658 x657 -x656 x655 -x654 x653 x652 -x651 x650 -x649
27.69/27.74 v x648 -x647 x646 -x645 -x644 x643 x642 -x641 x640 -x639 x638 -x637 x636 -x635 -x634 x633 -x632 x631 -x630 x629 -x628 x627
27.69/27.74 v -x626 x625 -x624 x623 -x622 x621 x620 -x619 -x618 x617 -x616 x615 x614 -x613 -x612 x611 -x610 x609 x608 -x607 x606 -x605 x604
27.69/27.74 v -x603 x602 -x601 -x600 x599 -x598 x597 -x596 x595 -x594 x593 x592 -x591 -x590 x589 -x588 x587 x586 -x585 -x584 x583 -x582 x581
27.69/27.74 v x580 -x579 x578 -x577 x576 -x575 -x574 x573 x572 -x571 x570 -x569 x568 -x567 x566 -x565 -x564 x563 -x562 x561 -x560 x559
27.69/27.74 v x558 -x557 -x556 x555 -x554 x553 x552 -x551 x550 -x549 x548 -x547 x546 -x545 x544 -x543 -x542 x541 -x540 x539 -x538 x537 -x536
27.69/27.74 v x535 -x534 x533 -x532 x531 x530 -x529 x528 -x527 x526 -x525 x524 -x523 x522 -x521 x520 -x519 -x518 x517 -x516 x515 -x514 x513
27.69/27.74 v -x512 x511 x510 -x509 x508 -x507 -x506 x505 -x504 x503 -x502 x501 x500 -x499 x498 -x497 -x496 x495 -x494 x493 -x492 x491 x490
27.69/27.74 v -x489 -x488 x487 -x486 x485 x484 -x483 -x482 x481 -x480 x479 -x478 x477 -x476 x475 x474 -x473 x472 -x471 -x470 x469 -x468
27.69/27.74 v x467 -x466 x465 -x464 x463 -x462 x461 -x460 x459 -x458 x457 x456 -x455 -x454 x453 -x452 x451 -x450 x449 -x448 x447 -x446 x445
27.69/27.74 v -x444 x443 x442 -x441 x440 -x439 x438 -x437 x436 -x435 x434 -x433 -x432 x431 x430 -x429 -x428 x427 -x426 x425 -x424 x423 x422
27.69/27.74 v -x421 -x420 x419 -x418 x417 -x416 x415 -x414 x413 -x412 x411 -x410 x409 x408 -x407 -x406 x405 -x404 x403 x402 -x401 x400 -x399
27.69/27.74 v x398 -x397 -x396 x395 -x394 x393 -x392 x391 -x390 x389 x388 -x387 x386 -x385 x384 -x383 x382 -x381 -x380 x379 -x378 x377
27.69/27.74 v x376 -x375 x374 -x373 x372 -x371 x370 -x369 -x368 x367 -x366 x365 -x364 x363 -x362 x361 x360 -x359 x358 -x357 x356 -x355 x354
27.69/27.74 v -x353 -x352 x351 -x350 x349 -x348 x347 x346 -x345 x344 -x343 x342 -x341 x340 -x339 x338 -x337 x336 -x335 x334 -x333 x332 -x331
27.69/27.74 v -x330 x329 -x328 x327 x326 -x325 x324 -x323 x322 -x321 -x320 x319 x318 -x317 x316 -x315 -x314 x313 x312 -x311 x310 -x309
27.69/27.74 v x308 -x307 x306 -x305 x304 -x303 x302 -x301 x300 -x299 x298 -x297 x296 -x295 x294 -x293 -x292 x291 -x290 x289 -x288 x287 x286
27.69/27.74 v -x285 x284 -x283 x282 -x281 -x280 x279 x278 -x277 x276 -x275 x274 -x273 x272 -x271 x270 -x269 x268 -x267 x266 -x265 x264 -x263
27.69/27.74 v -x262 x261 x260 -x259 x258 -x257 x256 -x255 x254 -x253 x252 -x251 x250 -x249 x248 -x247 x246 -x245 x244 -x243 x242 -x241 -x240
27.69/27.74 v x239 x238 -x237 -x236 x235 -x234 x233 -x232 x231 -x230 x229 -x228 x227 -x226 x225 x224 -x223 x222 -x221 x220 -x219 -x218
27.69/27.74 v x217 -x216 x215 -x214 x213 x212 -x211 x210 -x209 x208 -x207 x206 -x205 x204 -x203 x202 -x201 -x200 x199 x198 -x197 x196 -x195
27.69/27.74 v -x194 x193 x192 -x191 x190 -x189 x188 -x187 x186 -x185 -x184 x183 -x182 x181 -x180 x179 -x178 x177 x176 -x175 x174 -x173 x172
27.69/27.74 v -x171 x170 -x169 -x168 x167 x166 -x165 -x164 x163 -x162 x161 x160 -x159 x158 -x157 -x156 x155 -x154 x153 -x152 x151 -x150
27.69/27.74 v x149 x148 -x147 x146 -x145 x144 -x143 x142 -x141 x140 -x139 -x138 x137 x136 -x135 x134 -x133 x132 -x131 -x130 x129 -x128 x127
27.69/27.74 v x126 -x125 x124 -x123 -x122 x121 -x120 x119 -x118 x117 -x116 x115 x114 -x113 x112 -x111 -x110 x109 -x108 x107 -x106 x105 x104
27.69/27.74 v -x103 x102 -x101 -x100 x99 -x98 x97 -x96 x95 -x94 x93 x92 -x91 -x90 x89 -x88 x87 -x86 x85 -x84 x83 x82 -x81 -x80 x79 -x78 x77
27.69/27.74 v -x76 x75 x74 -x73 x72 -x71 x70 -x69 x68 -x67 -x66 x65 -x64 x63 x62 -x61 x60 -x59 -x58 x57 -x56 x55 x54 -x53 x52 -x51 x50 -x49
27.69/27.74 v -x48 x47 -x46 x45 -x44 x43 x42 -x41 -x40 x39 -x38 x37 -x36 x35 x34 -x33 x32 -x31 -x30 x29 x28 -x27 x26 -x25 x24 -x23 x22
27.69/27.74 v -x21 x20 -x19 x18 -x17 x16 -x15 x14 -x13 -x12 x11 -x10 x9 -x8 x7 x6 -x5 x4 -x3 -x2 x1
27.69/27.74 c SCIP Status : problem is solved [optimal solution found]
27.69/27.74 c Solving Time : 25.98
27.69/27.74 c Original Problem :
27.69/27.74 c Problem name : HOME/instance-2666089-1276430014.opb
27.69/27.74 c Variables : 2030 (2030 binary, 0 integer, 0 implicit integer, 0 continuous)
27.69/27.74 c Constraints : 4359 initial, 4359 maximal
27.69/27.74 c Presolved Problem :
27.69/27.74 c Problem name : t_HOME/instance-2666089-1276430014.opb
27.69/27.74 c Variables : 483 (483 binary, 0 integer, 0 implicit integer, 0 continuous)
27.69/27.74 c Constraints : 1481 initial, 1559 maximal
27.69/27.74 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
27.69/27.74 c trivial : 0.01 22 0 0 0 0 0 0 0
27.69/27.74 c dualfix : 0.00 0 0 0 0 0 0 0 0
27.69/27.74 c boundshift : 0.00 0 0 0 0 0 0 0 0
27.69/27.74 c inttobinary : 0.00 0 0 0 0 0 0 0 0
27.69/27.74 c implics : 0.00 0 876 0 0 0 0 0 0
27.69/27.74 c probing : 0.09 0 60 0 0 0 0 0 0
27.69/27.74 c linear : 0.18 559 30 0 581 0 2878 147 169
27.69/27.74 c logicor : 0.05 0 0 0 0 0 0 0 0
27.69/27.74 c root node : - 293 - - 293 - - - -
27.69/27.74 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
27.69/27.74 c integral : 0 0 0 1 0 0 0 0 0 2
27.69/27.74 c logicor : 1481+ 29 255569 0 1 10032 1167962 0 0 0
27.69/27.74 c countsols : 0 0 0 0 1 0 0 0 0 0
27.69/27.74 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
27.69/27.74 c integral : 1.33 0.00 0.00 1.33 0.00
27.69/27.74 c logicor : 5.26 0.00 5.26 0.00 0.00
27.69/27.74 c countsols : 0.00 0.00 0.00 0.00 0.00
27.69/27.74 c Propagators : Time Calls Cutoffs DomReds
27.69/27.74 c vbounds : 0.10 2 0 0
27.69/27.74 c rootredcost : 0.10 1 0 0
27.69/27.74 c pseudoobj : 4.58 261622 0 0
27.69/27.74 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
27.69/27.74 c propagation : 0.80 10032 8603 8603 9.1 498 6.3 -
27.69/27.74 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
27.69/27.74 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
27.69/27.74 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
27.69/27.74 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
27.69/27.74 c applied globally : - - - 9101 8.9 - - -
27.69/27.74 c applied locally : - - - 0 0.0 - - -
27.69/27.74 c Separators : Time Calls Cutoffs DomReds Cuts Conss
27.69/27.74 c cut pool : 0.05 28 - - 1409 - (maximal pool size: 8479)
27.69/27.74 c redcost : 0.00 29 0 0 0 0
27.69/27.74 c impliedbounds : 0.00 29 0 0 935 0
27.69/27.74 c intobj : 0.00 0 0 0 0 0
27.69/27.74 c cgmip : 0.00 0 0 0 0 0
27.69/27.74 c gomory : 3.44 29 0 0 9525 0
27.69/27.74 c strongcg : 1.51 20 0 0 9375 0
27.69/27.74 c cmir : 0.12 10 0 0 1 0
27.69/27.74 c flowcover : 0.13 10 0 0 19 0
27.69/27.74 c clique : 0.01 29 0 0 10 0
27.69/27.74 c zerohalf : 0.00 0 0 0 0 0
27.69/27.74 c mcf : 0.00 1 0 0 0 0
27.69/27.74 c rapidlearning : 0.00 0 0 0 0 0
27.69/27.74 c Pricers : Time Calls Vars
27.69/27.74 c problem variables: 0.00 0 0
27.69/27.74 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
27.69/27.74 c relpscost : 1.33 1 0 0 0 0 2
27.69/27.74 c pscost : 0.00 0 0 0 0 0 0
27.69/27.74 c inference : 0.77 10581 0 0 0 0 21162
27.69/27.74 c mostinf : 0.00 0 0 0 0 0 0
27.69/27.74 c leastinf : 0.00 0 0 0 0 0 0
27.69/27.74 c fullstrong : 0.00 0 0 0 0 0 0
27.69/27.74 c allfullstrong : 0.00 0 0 0 0 0 0
27.69/27.74 c random : 0.00 0 0 0 0 0 0
27.69/27.74 c Primal Heuristics : Time Calls Found
27.69/27.74 c LP solutions : 0.00 - 0
27.69/27.74 c pseudo solutions : 0.00 - 1
27.69/27.74 c oneopt : 0.00 0 0
27.69/27.74 c crossover : 0.00 0 0
27.69/27.74 c trivial : 0.00 2 0
27.69/27.74 c simplerounding : 0.00 0 0
27.69/27.74 c zirounding : 0.00 1 0
27.69/27.74 c rounding : 0.03 29 0
27.69/27.74 c shifting : 0.10 29 0
27.69/27.74 c intshifting : 0.00 0 0
27.69/27.74 c twoopt : 0.00 0 0
27.69/27.74 c fixandinfer : 0.00 0 0
27.69/27.74 c feaspump : 0.01 1 0
27.69/27.74 c coefdiving : 0.00 0 0
27.69/27.74 c pscostdiving : 0.00 0 0
27.69/27.74 c fracdiving : 0.00 0 0
27.69/27.74 c veclendiving : 0.00 0 0
27.69/27.74 c intdiving : 0.00 0 0
27.69/27.74 c actconsdiving : 0.00 0 0
27.69/27.74 c objpscostdiving : 0.00 0 0
27.69/27.74 c rootsoldiving : 0.00 0 0
27.69/27.74 c linesearchdiving : 0.00 0 0
27.69/27.74 c guideddiving : 0.00 0 0
27.69/27.74 c octane : 0.00 0 0
27.69/27.74 c rens : 0.01 0 0
27.69/27.74 c rins : 0.00 0 0
27.69/27.74 c localbranching : 0.00 0 0
27.69/27.74 c mutation : 0.00 0 0
27.69/27.74 c dins : 0.00 0 0
27.69/27.74 c undercover : 0.00 0 0
27.69/27.74 c nlp : 0.02 0 0
27.69/27.74 c trysol : 0.01 0 0
27.69/27.74 c LP : Time Calls Iterations Iter/call Iter/sec
27.69/27.74 c primal LP : 0.01 0 0 0.00 0.00
27.69/27.74 c dual LP : 2.88 29 9028 311.31 3134.72
27.69/27.74 c lex dual LP : 0.00 0 0 0.00 -
27.69/27.74 c barrier LP : 0.00 0 0 0.00 -
27.69/27.74 c diving/probing LP: 0.00 0 0 0.00 -
27.69/27.74 c strong branching : 1.33 26 3841 147.73 2887.97
27.69/27.74 c (at root node) : - 26 3841 147.73 -
27.69/27.74 c conflict analysis: 0.00 0 0 0.00 -
27.69/27.74 c B&B Tree :
27.69/27.74 c number of runs : 1
27.69/27.74 c nodes : 16417
27.69/27.74 c nodes (total) : 16417
27.69/27.74 c nodes left : 0
27.69/27.74 c max depth : 24
27.69/27.74 c max depth (total): 24
27.69/27.74 c backtracks : 4959 (30.2%)
27.69/27.74 c delayed cutoffs : 4748
27.69/27.74 c repropagations : 11861 (478972 domain reductions, 4198 cutoffs)
27.69/27.74 c avg switch length: 2.46
27.69/27.74 c switching time : 2.39
27.69/27.74 c Solution :
27.69/27.75 c Solutions found : 1 (1 improvements)
27.69/27.75 c First Solution : +1.01500000000000e+03 (in run 1, after 11495 nodes, 21.27 seconds, depth 13, found by <relaxation>)
27.69/27.75 c Primal Bound : +1.01500000000000e+03 (in run 1, after 11495 nodes, 21.27 seconds, depth 13, found by <relaxation>)
27.69/27.75 c Dual Bound : +1.01500000000000e+03
27.69/27.75 c Gap : 0.00 %
27.69/27.75 c Root Dual Bound : +1.00927664781732e+03
27.69/27.75 c Root Iterations : 9028
27.69/27.78 c Time complete: 27.76.