0.00/0.00 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [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-2667538-1276450301.opb>
0.04/0.09 c original problem has 2718 variables (2718 bin, 0 int, 0 impl, 0 cont) and 4680 constraints
0.04/0.09 c problem read
0.04/0.09 c presolving settings loaded
0.09/0.13 c presolving:
0.19/0.24 c (round 1) 1984 del vars, 495 del conss, 8 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 81658 impls, 0 clqs
0.19/0.27 c (round 2) 2006 del vars, 2959 del conss, 24 chg bounds, 12 chg sides, 35 chg coeffs, 0 upgd conss, 82631 impls, 0 clqs
0.19/0.28 c (round 3) 2029 del vars, 3036 del conss, 33 chg bounds, 14 chg sides, 37 chg coeffs, 0 upgd conss, 82713 impls, 0 clqs
0.19/0.28 c (round 4) 2041 del vars, 3071 del conss, 41 chg bounds, 14 chg sides, 37 chg coeffs, 0 upgd conss, 82727 impls, 0 clqs
0.19/0.28 c (round 5) 2052 del vars, 3088 del conss, 47 chg bounds, 14 chg sides, 37 chg coeffs, 0 upgd conss, 82804 impls, 0 clqs
0.19/0.29 c (round 6) 2061 del vars, 3109 del conss, 50 chg bounds, 14 chg sides, 37 chg coeffs, 0 upgd conss, 83006 impls, 0 clqs
0.19/0.29 c (round 7) 2064 del vars, 3120 del conss, 51 chg bounds, 14 chg sides, 37 chg coeffs, 0 upgd conss, 83030 impls, 0 clqs
0.19/0.29 c (round 8) 2064 del vars, 3121 del conss, 51 chg bounds, 14 chg sides, 37 chg coeffs, 0 upgd conss, 83030 impls, 0 clqs
0.29/0.38 c (round 9) 2064 del vars, 3198 del conss, 51 chg bounds, 87 chg sides, 37 chg coeffs, 0 upgd conss, 83030 impls, 0 clqs
0.39/0.44 c (round 10) 2064 del vars, 3228 del conss, 51 chg bounds, 87 chg sides, 37 chg coeffs, 1403 upgd conss, 83030 impls, 0 clqs
0.39/0.45 c (round 11) 2064 del vars, 3228 del conss, 51 chg bounds, 87 chg sides, 37 chg coeffs, 1482 upgd conss, 83030 impls, 0 clqs
0.39/0.48 c (round 12) 2064 del vars, 3234 del conss, 51 chg bounds, 87 chg sides, 37 chg coeffs, 1482 upgd conss, 83030 impls, 0 clqs
0.49/0.54 c (round 13) 2114 del vars, 3234 del conss, 51 chg bounds, 87 chg sides, 37 chg coeffs, 1482 upgd conss, 88072 impls, 0 clqs
0.49/0.54 c (round 14) 2118 del vars, 3252 del conss, 51 chg bounds, 87 chg sides, 37 chg coeffs, 1482 upgd conss, 88110 impls, 0 clqs
0.49/0.56 c (round 15) 2118 del vars, 3253 del conss, 51 chg bounds, 87 chg sides, 37 chg coeffs, 1482 upgd conss, 88110 impls, 0 clqs
0.49/0.57 c (round 16) 2118 del vars, 3254 del conss, 51 chg bounds, 87 chg sides, 37 chg coeffs, 1482 upgd conss, 88110 impls, 0 clqs
0.59/0.61 c (round 17) 2168 del vars, 3254 del conss, 51 chg bounds, 87 chg sides, 37 chg coeffs, 1482 upgd conss, 89288 impls, 0 clqs
0.59/0.64 c (round 18) 2218 del vars, 3254 del conss, 51 chg bounds, 87 chg sides, 37 chg coeffs, 1482 upgd conss, 89548 impls, 0 clqs
0.59/0.66 c (0.5s) probing: 594/654 (90.8%) - 6 fixings, 178 aggregations, 1636 implications, 0 bound changes
0.59/0.66 c (0.5s) probing aborted: 100/100 successive totally useless probings
0.59/0.67 c (round 19) 2252 del vars, 3254 del conss, 51 chg bounds, 87 chg sides, 37 chg coeffs, 1482 upgd conss, 89622 impls, 0 clqs
0.59/0.67 c (0.5s) probing: 604/654 (92.4%) - 6 fixings, 178 aggregations, 1636 implications, 0 bound changes
0.59/0.67 c (0.5s) probing aborted: 100/100 successive totally useless probings
0.59/0.67 c presolving (20 rounds):
0.59/0.67 c 2252 deleted vars, 3254 deleted constraints, 51 tightened bounds, 0 added holes, 87 changed sides, 37 changed coefficients
0.59/0.67 c 89622 implications, 0 cliques
0.59/0.67 c presolved problem has 466 variables (466 bin, 0 int, 0 impl, 0 cont) and 1426 constraints
0.59/0.67 c 1426 constraints of type <logicor>
0.59/0.67 c transformed objective value is always integral (scale: 1)
0.59/0.67 c Presolving Time: 0.49
0.59/0.67 c - non default parameters ----------------------------------------------------------------------
0.59/0.67 c # SCIP version 1.2.1.2
0.59/0.67 c
0.59/0.67 c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.59/0.67 c # [type: int, range: [-1,2147483647], default: -1]
0.59/0.67 c conflict/interconss = 0
0.59/0.67 c
0.59/0.67 c # should binary conflicts be preferred?
0.59/0.67 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.67 c conflict/preferbinary = TRUE
0.59/0.67 c
0.59/0.67 c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.59/0.67 c # [type: int, range: [-1,2147483647], default: 0]
0.59/0.67 c constraints/agelimit = 1
0.59/0.67 c
0.59/0.67 c # should enforcement of pseudo solution be disabled?
0.59/0.67 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.67 c constraints/disableenfops = TRUE
0.59/0.67 c
0.59/0.67 c # frequency for displaying node information lines
0.59/0.67 c # [type: int, range: [-1,2147483647], default: 100]
0.59/0.67 c display/freq = 10000
0.59/0.67 c
0.59/0.67 c # maximal time in seconds to run
0.59/0.67 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.67 c limits/time = 1799.91
0.59/0.67 c
0.59/0.67 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.59/0.67 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.67 c limits/memory = 1620
0.59/0.67 c
0.59/0.67 c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.59/0.67 c # [type: int, range: [-1,2147483647], default: 1]
0.59/0.67 c lp/solvefreq = 0
0.59/0.67 c
0.59/0.67 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)
0.59/0.67 c # [type: char, range: {lafpsqd}, default: l]
0.59/0.67 c lp/pricing = a
0.59/0.67 c
0.59/0.67 c # should presolving try to simplify inequalities
0.59/0.67 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.67 c constraints/linear/simplifyinequalities = TRUE
0.59/0.67 c
0.59/0.67 c # should presolving try to simplify knapsacks
0.59/0.67 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.67 c constraints/knapsack/simplifyinequalities = TRUE
0.59/0.67 c
0.59/0.67 c # priority of node selection rule <dfs> in standard mode
0.59/0.67 c # [type: int, range: [-536870912,536870911], default: 0]
0.59/0.67 c nodeselection/dfs/stdpriority = 1000000
0.59/0.67 c
0.59/0.67 c -----------------------------------------------------------------------------------------------
0.59/0.67 c start solving
0.59/0.67 c
0.69/0.70 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.69/0.70 c 0.5s| 1 | 0 | 339 | - |8247k| 0 | 211 | 466 |1426 | 466 |1259 | 0 | 0 | 0 | 1.267611e+03 | -- | Inf
0.99/1.01 c 0.8s| 1 | 0 | 1652 | - |8553k| 0 | 176 | 466 |1426 | 466 |1340 | 81 | 0 | 0 | 1.274111e+03 | -- | Inf
1.09/1.14 c 1.0s| 1 | 0 | 1757 | - |8832k| 0 | 173 | 466 |1426 | 466 |1359 | 100 | 0 | 0 | 1.275750e+03 | -- | Inf
1.19/1.29 c 1.1s| 1 | 0 | 1854 | - |9195k| 0 | 179 | 466 |1426 | 466 |1374 | 115 | 0 | 0 | 1.276889e+03 | -- | Inf
1.39/1.44 c 1.3s| 1 | 0 | 1969 | - |9637k| 0 | 192 | 466 |1426 | 466 |1395 | 136 | 0 | 0 | 1.278583e+03 | -- | Inf
1.59/1.60 c 1.4s| 1 | 0 | 2129 | - | 10M| 0 | 118 | 466 |1426 | 466 |1414 | 155 | 0 | 0 | 1.279083e+03 | -- | Inf
1.69/1.75 c 1.6s| 1 | 0 | 2330 | - | 10M| 0 | 151 | 466 |1426 | 466 |1425 | 166 | 0 | 0 | 1.280667e+03 | -- | Inf
1.89/1.90 c 1.7s| 1 | 0 | 2508 | - | 10M| 0 | 192 | 466 |1426 | 466 |1438 | 179 | 0 | 0 | 1.282000e+03 | -- | Inf
1.99/2.03 c 1.8s| 1 | 0 | 2575 | - | 10M| 0 | 154 | 466 |1426 | 466 |1454 | 195 | 0 | 0 | 1.282000e+03 | -- | Inf
2.20/2.25 c 2.0s| 1 | 0 | 2743 | - | 11M| 0 | 202 | 466 |1426 | 466 |1465 | 206 | 0 | 0 | 1.282000e+03 | -- | Inf
2.49/2.58 c 2.4s| 1 | 0 | 2999 | - | 11M| 0 | 165 | 466 |1426 | 466 |1476 | 217 | 0 | 0 | 1.282500e+03 | -- | Inf
2.79/2.81 c 2.6s| 1 | 0 | 3344 | - | 11M| 0 | 164 | 466 |1426 | 466 |1488 | 229 | 0 | 0 | 1.283500e+03 | -- | Inf
2.99/3.08 c 2.9s| 1 | 0 | 3531 | - | 11M| 0 | 153 | 466 |1426 | 466 |1425 | 239 | 0 | 0 | 1.284000e+03 | -- | Inf
3.29/3.32 c 3.1s| 1 | 0 | 3839 | - | 11M| 0 | 148 | 466 |1426 | 466 |1435 | 249 | 0 | 0 | 1.284500e+03 | -- | Inf
3.39/3.47 c 3.2s| 1 | 0 | 3975 | - | 11M| 0 | 207 | 466 |1426 | 466 |1443 | 257 | 0 | 0 | 1.285000e+03 | -- | Inf
3.69/3.76 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
3.69/3.76 c 3.5s| 1 | 0 | 4337 | - | 12M| 0 | 206 | 466 |1426 | 466 |1455 | 269 | 0 | 0 | 1.285227e+03 | -- | Inf
3.89/3.94 c 3.7s| 1 | 0 | 4529 | - | 12M| 0 | 207 | 466 |1426 | 466 |1466 | 280 | 0 | 0 | 1.286000e+03 | -- | Inf
4.19/4.26 c 4.0s| 1 | 0 | 4660 | - | 12M| 0 | 212 | 466 |1426 | 466 |1477 | 291 | 0 | 0 | 1.286000e+03 | -- | Inf
4.59/4.62 c 4.4s| 1 | 0 | 4879 | - | 13M| 0 | 208 | 466 |1426 | 466 |1434 | 305 | 0 | 0 | 1.286000e+03 | -- | Inf
4.89/4.98 c 4.7s| 1 | 0 | 5077 | - | 13M| 0 | 205 | 466 |1426 | 466 |1443 | 314 | 0 | 0 | 1.286333e+03 | -- | Inf
5.19/5.26 c 5.0s| 1 | 0 | 5262 | - | 13M| 0 | 195 | 466 |1426 | 466 |1453 | 324 | 0 | 0 | 1.287000e+03 | -- | Inf
5.50/5.52 c 5.2s| 1 | 0 | 5546 | - | 13M| 0 | 214 | 466 |1426 | 466 |1460 | 331 | 0 | 0 | 1.287000e+03 | -- | Inf
5.79/5.80 c 5.5s| 1 | 0 | 5868 | - | 14M| 0 | 183 | 466 |1426 | 466 |1467 | 338 | 0 | 0 | 1.287000e+03 | -- | Inf
5.89/5.97 c 5.7s| 1 | 0 | 6153 | - | 14M| 0 | 209 | 466 |1426 | 466 |1473 | 344 | 0 | 0 | 1.287333e+03 | -- | Inf
6.08/6.15 c 5.9s| 1 | 0 | 6279 | - | 14M| 0 | 224 | 466 |1426 | 466 |1443 | 353 | 0 | 0 | 1.288000e+03 | -- | Inf
6.29/6.36 c 6.1s| 1 | 0 | 6361 | - | 14M| 0 | 205 | 466 |1426 | 466 |1447 | 357 | 0 | 0 | 1.288000e+03 | -- | Inf
6.49/6.56 c 6.3s| 1 | 0 | 6460 | - | 14M| 0 | 217 | 466 |1426 | 466 |1453 | 363 | 0 | 0 | 1.288000e+03 | -- | Inf
6.79/6.85 c 6.6s| 1 | 0 | 6812 | - | 14M| 0 | 216 | 466 |1426 | 466 |1458 | 368 | 0 | 0 | 1.288280e+03 | -- | Inf
7.09/7.18 c 6.9s| 1 | 0 | 7234 | - | 14M| 0 | 189 | 466 |1426 | 466 |1471 | 381 | 0 | 0 | 1.288750e+03 | -- | Inf
7.39/7.46 c 7.2s| 1 | 0 | 7646 | - | 14M| 0 | 220 | 466 |1426 | 466 |1482 | 392 | 0 | 0 | 1.289067e+03 | -- | Inf
7.69/7.74 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
7.69/7.74 c 7.4s| 1 | 0 | 8042 | - | 14M| 0 | 219 | 466 |1426 | 466 |1446 | 402 | 0 | 0 | 1.290167e+03 | -- | Inf
7.99/8.04 c 7.7s| 1 | 0 | 8437 | - | 15M| 0 | 238 | 466 |1426 | 466 |1463 | 419 | 0 | 0 | 1.290763e+03 | -- | Inf
8.29/8.31 c 8.0s| 1 | 0 | 8750 | - | 15M| 0 | 236 | 466 |1426 | 466 |1477 | 433 | 0 | 0 | 1.291000e+03 | -- | Inf
8.59/8.64 c 8.3s| 1 | 0 | 9134 | - | 15M| 0 | 247 | 466 |1426 | 466 |1488 | 444 | 0 | 0 | 1.291027e+03 | -- | Inf
8.89/8.97 c 8.6s| 1 | 0 | 9610 | - | 15M| 0 | 192 | 466 |1426 | 466 |1505 | 461 | 0 | 0 | 1.291500e+03 | -- | Inf
9.39/9.43 c 9.1s| 1 | 0 | 10345 | - | 15M| 0 | 235 | 466 |1426 | 466 |1510 | 466 | 0 | 0 | 1.292031e+03 | -- | Inf
9.59/9.68 c 9.3s| 1 | 0 | 10652 | - | 15M| 0 | 211 | 466 |1426 | 466 |1486 | 477 | 0 | 0 | 1.292048e+03 | -- | Inf
9.79/9.85 c 9.5s| 1 | 0 | 10802 | - | 15M| 0 | 191 | 466 |1426 | 466 |1494 | 485 | 0 | 0 | 1.292048e+03 | -- | Inf
9.99/10.03 c 9.7s| 1 | 0 | 10941 | - | 15M| 0 | 201 | 466 |1426 | 466 |1502 | 493 | 0 | 0 | 1.292302e+03 | -- | Inf
10.09/10.18 c 9.8s| 1 | 0 | 11059 | - | 15M| 0 | 231 | 466 |1426 | 466 |1512 | 503 | 0 | 0 | 1.292302e+03 | -- | Inf
10.58/10.63 c 10.3s| 1 | 0 | 11692 | - | 15M| 0 | 217 | 466 |1426 | 466 |1518 | 509 | 0 | 0 | 1.292304e+03 | -- | Inf
10.79/10.80 c 10.4s| 1 | 0 | 11774 | - | 15M| 0 | 233 | 466 |1426 | 466 |1523 | 514 | 0 | 0 | 1.292304e+03 | -- | Inf
11.29/11.33 c 11.0s| 1 | 0 | 12523 | - | 15M| 0 | 208 | 466 |1426 | 466 |1502 | 517 | 0 | 0 | 1.292352e+03 | -- | Inf
11.48/11.53 c 11.2s| 1 | 0 | 12706 | - | 16M| 0 | 215 | 466 |1426 | 466 |1517 | 532 | 0 | 0 | 1.292382e+03 | -- | Inf
11.79/11.80 c 11.4s| 1 | 0 | 13052 | - | 16M| 0 | 221 | 466 |1426 | 466 |1522 | 537 | 0 | 0 | 1.292493e+03 | -- | Inf
11.99/12.03 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
11.99/12.03 c 11.7s| 1 | 0 | 13271 | - | 16M| 0 | 218 | 466 |1426 | 466 |1525 | 540 | 0 | 0 | 1.292532e+03 | -- | Inf
12.28/12.38 c 12.0s| 1 | 0 | 13796 | - | 16M| 0 | 243 | 466 |1426 | 466 |1527 | 542 | 0 | 0 | 1.292557e+03 | -- | Inf
12.78/12.82 c 12.4s| 1 | 0 | 14394 | - | 16M| 0 | 225 | 466 |1426 | 466 |1533 | 548 | 0 | 0 | 1.292602e+03 | -- | Inf
13.38/13.42 c 13.0s| 1 | 0 | 15475 | - | 16M| 0 | 197 | 466 |1426 | 466 |1510 | 556 | 0 | 0 | 1.292912e+03 | -- | Inf
13.69/13.72 c 13.3s| 1 | 0 | 16031 | - | 16M| 0 | 143 | 466 |1426 | 466 |1519 | 565 | 0 | 0 | 1.292912e+03 | -- | Inf
13.78/13.88 c 13.5s| 1 | 0 | 16258 | - | 16M| 0 | 219 | 466 |1426 | 466 |1526 | 572 | 0 | 0 | 1.292928e+03 | -- | Inf
13.99/14.09 c 13.7s| 1 | 0 | 16390 | - | 16M| 0 | 214 | 466 |1426 | 466 |1533 | 579 | 0 | 0 | 1.292928e+03 | -- | Inf
14.69/14.72 c 14.3s| 1 | 0 | 17469 | - | 16M| 0 | 195 | 466 |1426 | 466 |1538 | 584 | 0 | 0 | 1.292957e+03 | -- | Inf
14.98/15.06 c 14.6s| 1 | 0 | 17998 | - | 16M| 0 | 208 | 466 |1426 | 466 |1543 | 589 | 0 | 0 | 1.292988e+03 | -- | Inf
15.19/15.21 c 14.8s| 1 | 0 | 18042 | - | 16M| 0 | 218 | 466 |1426 | 466 |1524 | 594 | 0 | 0 | 1.292988e+03 | -- | Inf
15.29/15.38 c 14.9s| 1 | 0 | 18047 | - | 16M| 0 | 218 | 466 |1426 | 466 |1526 | 596 | 0 | 0 | 1.292988e+03 | -- | Inf
18.79/18.89 c 18.4s| 1 | 2 | 18047 | - | 16M| 0 | 218 | 466 |1426 | 466 |1526 | 596 | 0 | 21 | 1.292988e+03 | -- | Inf
18.98/19.02 c
18.98/19.02 c SCIP Status : problem is solved [infeasible]
18.98/19.02 c Solving Time (sec) : 18.50
18.98/19.02 c Solving Nodes : 242
18.98/19.02 c Primal Bound : +1.00000000000000e+20 (0 solutions)
18.98/19.02 c Dual Bound : +1.00000000000000e+20
18.98/19.02 c Gap : 0.00 %
18.98/19.02 s UNSATISFIABLE
18.98/19.02 c SCIP Status : problem is solved [infeasible]
18.98/19.02 c Solving Time : 18.50
18.98/19.02 c Original Problem :
18.98/19.02 c Problem name : HOME/instance-2667538-1276450301.opb
18.98/19.02 c Variables : 2718 (2718 binary, 0 integer, 0 implicit integer, 0 continuous)
18.98/19.02 c Constraints : 4680 initial, 4680 maximal
18.98/19.02 c Presolved Problem :
18.98/19.02 c Problem name : t_HOME/instance-2667538-1276450301.opb
18.98/19.02 c Variables : 466 (466 binary, 0 integer, 0 implicit integer, 0 continuous)
18.98/19.02 c Constraints : 1426 initial, 1433 maximal
18.98/19.02 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
18.98/19.02 c trivial : 0.01 1 0 0 0 0 0 0 0
18.98/19.02 c dualfix : 0.00 10 0 0 0 0 0 0 0
18.98/19.02 c boundshift : 0.00 0 0 0 0 0 0 0 0
18.98/19.02 c inttobinary : 0.00 0 0 0 0 0 0 0 0
18.98/19.02 c implics : 0.06 0 1612 0 0 0 0 0 0
18.98/19.02 c probing : 0.14 6 178 0 0 0 0 0 0
18.98/19.02 c linear : 0.16 51 394 0 51 0 3198 87 37
18.98/19.02 c logicor : 0.11 0 0 0 0 0 56 0 0
18.98/19.02 c root node : - 160 - - 160 - - - -
18.98/19.02 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
18.98/19.02 c integral : 0 0 0 1 0 0 0 0 0 2
18.98/19.02 c logicor : 1426+ 56 3464 0 0 120 4314 0 0 0
18.98/19.02 c countsols : 0 0 0 0 0 0 0 0 0 0
18.98/19.02 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
18.98/19.02 c integral : 3.24 0.00 0.00 3.24 0.00
18.98/19.02 c logicor : 0.05 0.03 0.02 0.00 0.00
18.98/19.02 c countsols : 0.00 0.00 0.00 0.00 0.00
18.98/19.02 c Propagators : Time Calls Cutoffs DomReds
18.98/19.02 c vbounds : 0.00 2 0 0
18.98/19.02 c rootredcost : 0.00 0 0 0
18.98/19.02 c pseudoobj : 0.03 1874 0 0
18.98/19.02 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
18.98/19.02 c propagation : 0.00 118 117 117 3.2 13 4.7 -
18.98/19.02 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
18.98/19.02 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
18.98/19.02 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
18.98/19.02 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
18.98/19.02 c applied globally : - - - 130 3.3 - - -
18.98/19.02 c applied locally : - - - 0 0.0 - - -
18.98/19.02 c Separators : Time Calls Cutoffs DomReds Cuts Conss
18.98/19.02 c cut pool : 0.16 55 - - 738 - (maximal pool size: 4341)
18.98/19.02 c redcost : 0.00 56 0 0 0 0
18.98/19.02 c impliedbounds : 0.01 56 0 0 180 0
18.98/19.02 c intobj : 0.00 0 0 0 0 0
18.98/19.02 c cgmip : 0.00 0 0 0 0 0
18.98/19.02 c gomory : 5.78 56 0 0 16973 0
18.98/19.02 c strongcg : 1.17 20 0 0 8358 0
18.98/19.02 c cmir : 0.10 10 0 0 0 0
18.98/19.02 c flowcover : 0.10 10 0 0 0 0
18.98/19.02 c clique : 0.02 56 0 0 282 0
18.98/19.02 c zerohalf : 0.00 0 0 0 0 0
18.98/19.02 c mcf : 0.00 1 0 0 0 0
18.98/19.02 c rapidlearning : 0.00 0 0 0 0 0
18.98/19.02 c Pricers : Time Calls Vars
18.98/19.02 c problem variables: 0.00 0 0
18.98/19.02 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
18.98/19.02 c relpscost : 3.24 1 0 0 0 0 2
18.98/19.02 c pscost : 0.00 0 0 0 0 0 0
18.98/19.02 c inference : 0.01 189 0 0 0 0 378
18.98/19.02 c mostinf : 0.00 0 0 0 0 0 0
18.98/19.02 c leastinf : 0.00 0 0 0 0 0 0
18.98/19.02 c fullstrong : 0.00 0 0 0 0 0 0
18.98/19.02 c allfullstrong : 0.00 0 0 0 0 0 0
18.98/19.02 c random : 0.00 0 0 0 0 0 0
18.98/19.02 c Primal Heuristics : Time Calls Found
18.98/19.02 c LP solutions : 0.00 - 0
18.98/19.02 c pseudo solutions : 0.00 - 0
18.98/19.02 c oneopt : 0.00 0 0
18.98/19.02 c crossover : 0.00 0 0
18.98/19.02 c trivial : 0.01 2 0
18.98/19.02 c simplerounding : 0.00 0 0
18.98/19.02 c zirounding : 0.00 1 0
18.98/19.02 c rounding : 0.02 56 0
18.98/19.02 c shifting : 0.17 56 0
18.98/19.02 c intshifting : 0.00 0 0
18.98/19.02 c twoopt : 0.00 0 0
18.98/19.02 c fixandinfer : 0.00 0 0
18.98/19.02 c feaspump : 0.19 1 0
18.98/19.02 c coefdiving : 0.00 0 0
18.98/19.02 c pscostdiving : 0.00 0 0
18.98/19.02 c fracdiving : 0.00 0 0
18.98/19.02 c veclendiving : 0.00 0 0
18.98/19.02 c intdiving : 0.00 0 0
18.98/19.02 c actconsdiving : 0.00 0 0
18.98/19.02 c objpscostdiving : 0.00 0 0
18.98/19.02 c rootsoldiving : 0.00 0 0
18.98/19.02 c linesearchdiving : 0.00 0 0
18.98/19.02 c guideddiving : 0.00 0 0
18.98/19.02 c octane : 0.00 0 0
18.98/19.02 c rens : 0.04 1 0
18.98/19.02 c rins : 0.00 0 0
18.98/19.02 c localbranching : 0.00 0 0
18.98/19.02 c mutation : 0.00 0 0
18.98/19.02 c dins : 0.00 0 0
18.98/19.02 c undercover : 0.00 0 0
18.98/19.02 c nlp : 0.00 0 0
18.98/19.02 c trysol : 0.01 0 0
18.98/19.02 c LP : Time Calls Iterations Iter/call Iter/sec
18.98/19.02 c primal LP : 0.00 0 0 0.00 -
18.98/19.02 c dual LP : 6.70 56 16867 301.20 2517.46
18.98/19.02 c lex dual LP : 0.00 0 0 0.00 -
18.98/19.02 c barrier LP : 0.00 0 0 0.00 -
18.98/19.02 c diving/probing LP: 0.16 35 1180 33.71 7375.00
18.98/19.02 c strong branching : 3.24 21 8600 409.52 2654.32
18.98/19.02 c (at root node) : - 21 8600 409.52 -
18.98/19.02 c conflict analysis: 0.00 0 0 0.00 -
18.98/19.02 c B&B Tree :
18.98/19.02 c number of runs : 1
18.98/19.02 c nodes : 242
18.98/19.02 c nodes (total) : 242
18.98/19.02 c nodes left : 0
18.98/19.02 c max depth : 28
18.98/19.02 c max depth (total): 28
18.98/19.02 c backtracks : 66 (27.3%)
18.98/19.02 c delayed cutoffs : 139
18.98/19.02 c repropagations : 265 (2184 domain reductions, 66 cutoffs)
18.98/19.02 c avg switch length: 3.25
18.98/19.02 c switching time : 0.03
18.98/19.02 c Solution :
18.98/19.02 c Solutions found : 0 (0 improvements)
18.98/19.02 c Primal Bound : infeasible
18.98/19.02 c Dual Bound : -
18.98/19.02 c Gap : 0.00 %
18.98/19.02 c Root Dual Bound : +1.29298764014589e+03
18.98/19.02 c Root Iterations : 18047
18.98/19.06 c Time complete: 19.04.