Skip to content

Instantly share code, notes, and snippets.

@svigerske

svigerske/scip_lp.log

Created November 17, 2022 11:19
Show Gist options
  • Save svigerske/dfdb9e95af1f4eb386b8b05770ffde4c to your computer and use it in GitHub Desktop.
Save svigerske/dfdb9e95af1f4eb386b8b05770ffde4c to your computer and use it in GitHub Desktop.
Download ZIP
Log with NLP diving enabled
Raw
scip_lp.log
non-default parameter settings:
display/verblevel = 5
display/width = 130
limits/time = 600
limits/gap = 0.0001
limits/absgap = 1e-06
timing/nlpieval = TRUE
constraints/nonlinear/linearizeheursol = e
table/cons_nonlinear/active = TRUE
display/completed/active = 0
heuristics/nlpdiving/freq = 0
heuristics/nlpdiving/freqofs = 0
heuristics/nlpdiving/maxnlpiterabs = 10000
heuristics/nlpdiving/nlpfastfail = FALSE
heuristics/nlpdiving/varselrule = f
SCIP version 8.0.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 6.0.2] [GitHash: 5f0473c4fb]
Copyright (C) 2002-2022 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
External libraries:
Readline 8.2 GNU library for command line editing (gnu.org/s/readline)
Soplex 6.0.2 Linear Programming Solver developed at Zuse Institute Berlin (soplex.zib.de) [GitHash: 45f6420d]
CppAD 20180000.0 Algorithmic Differentiation of C++ algorithms developed by B. Bell (github.com/coin-or/CppAD)
ZLIB 1.2.13 General purpose compression library by J. Gailly and M. Adler (zlib.net)
GMP 6.2.1 GNU Multiple Precision Arithmetic Library developed by T. Granlund (gmplib.org)
AMPL/MP 4e2d45c4 AMPL .nl file reader library (github.com/ampl/mp)
PaPILO 2.1.2 parallel presolve for integer and linear optimization (github.com/scipopt/papilo)
bliss 0.77 Computing Graph Automorphism Groups by T. Junttila and P. Kaski (www.tcs.hut.fi/Software/bliss/)
Ipopt 3.14.10 Interior Point Optimizer developed by A. Waechter et.al. (github.com/coin-or/Ipopt)
reading user parameter file <scip.set>
read problem <267p.lp>
============
original problem has 269 variables (0 bin, 267 int, 0 impl, 2 cont) and 2 constraints
1 constraints of type <linear>
1 constraints of type <nonlinear>
Reading Time: 0.02
solve problem
=============
LP Solver <Soplex 6.0.2>: barrier convergence tolerance cannot be set -- tolerance of SCIP and LP solver may differ
LP Solver <Soplex 6.0.2>: fastmip setting not available -- SCIP parameter has no effect
LP Solver <Soplex 6.0.2>: number of threads settings not available -- SCIP parameter has no effect
transformed problem has 269 variables (0 bin, 267 int, 0 impl, 2 cont) and 2 constraints
1 constraints of type <linear>
1 constraints of type <nonlinear>
original problem has 536 active (99.6283%) nonzeros and 536 (99.6283%) check nonzeros
presolving:
(0.2s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
(0.3s) no symmetry present
clique table cleanup detected 0 bound changes
presolved problem has 536 active (99.6283%) nonzeros and 536 (99.6283%) check nonzeros
presolving (1 rounds: 1 fast, 1 medium, 1 exhaustive):
0 deleted vars, 0 deleted constraints, 0 added constraints, 1 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0 implications, 0 cliques
presolved problem has 269 variables (0 bin, 267 int, 0 impl, 2 cont) and 2 constraints
1 constraints of type <linear>
1 constraints of type <nonlinear>
Presolving Time: 0.26
time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |confs|strbr| dualbound | primalbound | gap
p 3.7s| 1 | 0 | 0 | - |shiftand| 0 | 270 | 2 | 6 | 0 | 0 | 0 |-1.641266e+10 | 2.449264e+06 | Inf
3.7s| 1 | 0 | 3 | - | 171M | 0 | 270 | 2 | 6 | 0 | 0 | 0 |-7.022077e+09 | 2.449264e+06 | Inf
3.8s| 1 | 0 | 6 | - | 171M | 0 | 270 | 2 | 7 | 1 | 0 | 0 |-9.785775e+06 | 2.449264e+06 | Inf
3.8s| 1 | 0 | 6 | - | 171M | 0 | 270 | 2 | 7 | 1 | 0 | 0 |-9.785775e+06 | 2.449264e+06 | Inf
3.8s| 1 | 0 | 10 | - | 171M | 0 | 270 | 2 | 8 | 2 | 0 | 0 |-6.523288e+06 | 2.449264e+06 | Inf
3.9s| 1 | 0 | 16 | - | 171M | 0 | 270 | 2 | 9 | 3 | 0 | 0 |-4.832365e+06 | 2.449264e+06 | Inf
4.0s| 1 | 0 | 21 | - | 171M | 0 | 270 | 2 | 10 | 4 | 0 | 0 |-4.555499e+06 | 2.449264e+06 | Inf
4.1s| 1 | 0 | 31 | - | 171M | 0 | 270 | 2 | 11 | 5 | 0 | 0 |-4.142063e+06 | 2.449264e+06 | Inf
4.1s| 1 | 0 | 38 | - | 171M | 0 | 270 | 2 | 12 | 6 | 0 | 0 |-4.008379e+06 | 2.449264e+06 | Inf
4.2s| 1 | 0 | 55 | - | 171M | 0 | 270 | 2 | 13 | 7 | 0 | 0 |-3.469133e+06 | 2.449264e+06 | Inf
4.3s| 1 | 0 | 61 | - | 171M | 0 | 270 | 2 | 14 | 8 | 0 | 0 |-3.275659e+06 | 2.449264e+06 | Inf
4.5s| 1 | 0 | 76 | - | 171M | 0 | 270 | 2 | 15 | 9 | 0 | 0 |-3.135626e+06 | 2.449264e+06 | Inf
4.6s| 1 | 0 | 87 | - | 171M | 0 | 270 | 2 | 16 | 10 | 0 | 0 |-2.939143e+06 | 2.449264e+06 | Inf
4.7s| 1 | 0 | 97 | - | 171M | 0 | 270 | 2 | 12 | 11 | 0 | 0 |-2.827685e+06 | 2.449264e+06 | Inf
4.8s| 1 | 0 | 109 | - | 171M | 0 | 270 | 2 | 13 | 12 | 0 | 0 |-2.795082e+06 | 2.449264e+06 | Inf
time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |confs|strbr| dualbound | primalbound | gap
t 4.9s| 1 | 0 | 109 | - | trysol| 0 | 270 | 2 | 13 | 12 | 0 | 0 |-2.795082e+06 | 1.723058e+06 | Inf
5.0s| 1 | 0 | 129 | - | 171M | 0 | 270 | 2 | 14 | 13 | 0 | 0 |-2.638655e+06 | 1.723058e+06 | Inf
5.1s| 1 | 0 | 141 | - | 171M | 0 | 270 | 2 | 15 | 14 | 0 | 0 |-2.532403e+06 | 1.723058e+06 | Inf
5.2s| 1 | 0 | 161 | - | 171M | 0 | 270 | 2 | 16 | 15 | 0 | 0 |-2.353142e+06 | 1.723058e+06 | Inf
5.3s| 1 | 0 | 168 | - | 171M | 0 | 270 | 2 | 17 | 16 | 0 | 0 |-2.329355e+06 | 1.723058e+06 | Inf
5.5s| 1 | 0 | 191 | - | 171M | 0 | 270 | 2 | 15 | 17 | 0 | 0 |-2.171020e+06 | 1.723058e+06 | Inf
5.6s| 1 | 0 | 205 | - | 171M | 0 | 270 | 2 | 16 | 18 | 0 | 0 |-2.135099e+06 | 1.723058e+06 | Inf
5.8s| 1 | 0 | 227 | - | 171M | 0 | 270 | 2 | 17 | 19 | 0 | 0 |-2.078267e+06 | 1.723058e+06 | Inf
t 5.9s| 1 | 0 | 227 | - | trysol| 0 | 270 | 2 | 17 | 19 | 0 | 0 |-2.078267e+06 | 1.680292e+06 | Inf
5.9s| 1 | 0 | 249 | - | 171M | 0 | 270 | 2 | 18 | 20 | 0 | 0 |-1.976786e+06 | 1.680292e+06 | Inf
6.1s| 1 | 0 | 259 | - | 171M | 0 | 270 | 2 | 19 | 21 | 0 | 0 |-1.952484e+06 | 1.680292e+06 | Inf
t 6.2s| 1 | 0 | 259 | - | trysol| 0 | 270 | 2 | 19 | 21 | 0 | 0 |-1.952484e+06 | 1.665940e+06 | Inf
6.2s| 1 | 0 | 290 | - | 172M | 0 | 270 | 2 | 20 | 22 | 0 | 0 |-1.850746e+06 | 1.665940e+06 | Inf
6.4s| 1 | 0 | 297 | - | 172M | 0 | 270 | 2 | 18 | 23 | 0 | 0 |-1.837585e+06 | 1.665940e+06 | Inf
6.5s| 1 | 0 | 310 | - | 172M | 0 | 270 | 2 | 19 | 24 | 0 | 0 |-1.818983e+06 | 1.665940e+06 | Inf
time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |confs|strbr| dualbound | primalbound | gap
t 6.7s| 1 | 0 | 310 | - | trysol| 0 | 270 | 2 | 19 | 24 | 0 | 0 |-1.818983e+06 | 1.630203e+06 | Inf
6.7s| 1 | 0 | 341 | - | 172M | 0 | 270 | 2 | 20 | 25 | 0 | 0 |-1.776734e+06 | 1.630203e+06 | Inf
t 6.8s| 1 | 0 | 341 | - | trysol| 0 | 270 | 2 | 20 | 25 | 0 | 0 |-1.776734e+06 | 1.478211e+06 | Inf
6.9s| 1 | 0 | 367 | - | 172M | 0 | 270 | 2 | 21 | 26 | 0 | 0 |-1.727337e+06 | 1.478211e+06 | Inf
t 7.0s| 1 | 0 | 367 | - | trysol| 0 | 270 | 2 | 21 | 26 | 0 | 0 |-1.727337e+06 | 1.182870e+06 | Inf
7.0s| 1 | 0 | 390 | - | 172M | 0 | 270 | 2 | 22 | 27 | 0 | 0 |-1.649097e+06 | 1.182870e+06 | Inf
7.2s| 1 | 0 | 445 | - | 172M | 0 | 270 | 2 | 23 | 28 | 0 | 0 |-1.569464e+06 | 1.182870e+06 | Inf
7.4s| 1 | 0 | 461 | - | 172M | 0 | 270 | 2 | 20 | 29 | 0 | 0 |-1.531121e+06 | 1.182870e+06 | Inf
7.6s| 1 | 0 | 471 | - | 172M | 0 | 270 | 2 | 21 | 30 | 0 | 0 |-1.511412e+06 | 1.182870e+06 | Inf
7.7s| 1 | 0 | 490 | - | 172M | 0 | 270 | 2 | 22 | 31 | 0 | 0 |-1.504278e+06 | 1.182870e+06 | Inf
7.9s| 1 | 0 | 524 | - | 172M | 0 | 270 | 2 | 23 | 32 | 0 | 0 |-1.488865e+06 | 1.182870e+06 | Inf
8.1s| 1 | 0 | 552 | - | 172M | 0 | 270 | 2 | 24 | 33 | 0 | 0 |-1.461011e+06 | 1.182870e+06 | Inf
8.3s| 1 | 0 | 568 | - | 172M | 0 | 270 | 2 | 25 | 34 | 0 | 0 |-1.444412e+06 | 1.182870e+06 | Inf
8.6s| 1 | 0 | 601 | - | 172M | 0 | 270 | 2 | 22 | 35 | 0 | 0 |-1.431762e+06 | 1.182870e+06 | Inf
8.8s| 1 | 0 | 623 | - | 172M | 0 | 270 | 2 | 23 | 36 | 0 | 0 |-1.424697e+06 | 1.182870e+06 | Inf
time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |confs|strbr| dualbound | primalbound | gap
9.0s| 1 | 0 | 635 | - | 172M | 0 | 270 | 2 | 24 | 37 | 0 | 0 |-1.420440e+06 | 1.182870e+06 | Inf
9.3s| 1 | 0 | 656 | - | 172M | 0 | 270 | 2 | 25 | 38 | 0 | 0 |-1.414648e+06 | 1.182870e+06 | Inf
t 9.5s| 1 | 0 | 656 | - | trysol| 0 | 270 | 2 | 25 | 38 | 0 | 0 |-1.414648e+06 | 9.678769e+05 | Inf
9.5s| 1 | 0 | 783 | - | 172M | 0 | 270 | 2 | 26 | 39 | 0 | 0 |-1.297603e+06 | 9.678769e+05 | Inf
9.7s| 1 | 0 | 827 | - | 172M | 0 | 270 | 2 | 27 | 40 | 0 | 0 |-1.212984e+06 | 9.678769e+05 | Inf
9.9s| 1 | 0 | 845 | - | 172M | 0 | 270 | 2 | 24 | 41 | 0 | 0 |-1.179412e+06 | 9.678769e+05 | Inf
10.1s| 1 | 0 | 865 | - | 172M | 0 | 270 | 2 | 25 | 42 | 0 | 0 |-1.165934e+06 | 9.678769e+05 | Inf
10.2s| 1 | 0 | 887 | - | 172M | 0 | 270 | 2 | 26 | 43 | 0 | 0 |-1.151686e+06 | 9.678769e+05 | Inf
10.4s| 1 | 0 | 897 | - | 172M | 0 | 270 | 2 | 27 | 44 | 0 | 0 |-1.149361e+06 | 9.678769e+05 | Inf
10.6s| 1 | 0 | 920 | - | 172M | 0 | 270 | 2 | 28 | 45 | 0 | 0 |-1.132605e+06 | 9.678769e+05 | Inf
10.8s| 1 | 0 | 937 | - | 172M | 0 | 270 | 2 | 29 | 46 | 0 | 0 |-1.125331e+06 | 9.678769e+05 | Inf
11.0s| 1 | 0 | 954 | - | 172M | 0 | 270 | 2 | 27 | 47 | 0 | 0 |-1.114973e+06 | 9.678769e+05 | Inf
11.2s| 1 | 0 | 964 | - | 172M | 0 | 270 | 2 | 28 | 48 | 0 | 0 |-1.105761e+06 | 9.678769e+05 | Inf
11.4s| 1 | 0 | 986 | - | 172M | 0 | 270 | 2 | 29 | 49 | 0 | 0 |-1.095969e+06 | 9.678769e+05 | Inf
11.6s| 1 | 0 | 1005 | - | 172M | 0 | 270 | 2 | 30 | 50 | 0 | 0 |-1.082680e+06 | 9.678769e+05 | Inf
time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |confs|strbr| dualbound | primalbound | gap
11.9s| 1 | 0 | 1011 | - | 172M | 0 | 270 | 2 | 31 | 51 | 0 | 0 |-1.080305e+06 | 9.678769e+05 | Inf
12.1s| 1 | 0 | 1069 | - | 172M | 0 | 270 | 2 | 32 | 52 | 0 | 0 |-1.050667e+06 | 9.678769e+05 | Inf
12.3s| 1 | 0 | 1085 | - | 172M | 0 | 270 | 2 | 25 | 53 | 0 | 0 |-1.044772e+06 | 9.678769e+05 | Inf
12.6s| 1 | 0 | 1109 | - | 172M | 0 | 270 | 2 | 26 | 54 | 0 | 0 |-1.040159e+06 | 9.678769e+05 | Inf
12.8s| 1 | 0 | 1120 | - | 172M | 0 | 270 | 2 | 27 | 55 | 0 | 0 |-1.037985e+06 | 9.678769e+05 | Inf
13.1s| 1 | 0 | 1141 | - | 172M | 0 | 270 | 2 | 28 | 56 | 0 | 0 |-1.034198e+06 | 9.678769e+05 | Inf
13.3s| 1 | 0 | 1153 | - | 172M | 0 | 270 | 2 | 29 | 57 | 0 | 0 |-1.030359e+06 | 9.678769e+05 | Inf
t13.5s| 1 | 0 | 1153 | - | trysol| 0 | 270 | 2 | 29 | 57 | 0 | 0 |-1.030359e+06 | 9.572127e+05 | Inf
13.5s| 1 | 0 | 1188 | - | 172M | 0 | 270 | 2 | 30 | 58 | 0 | 0 |-1.022529e+06 | 9.572127e+05 | Inf
13.8s| 1 | 0 | 1219 | - | 172M | 0 | 270 | 2 | 25 | 59 | 0 | 0 |-1.011353e+06 | 9.572127e+05 | Inf
14.1s| 1 | 0 | 1274 | - | 172M | 0 | 270 | 2 | 26 | 60 | 0 | 0 |-1.000333e+06 | 9.572127e+05 | Inf
14.3s| 1 | 0 | 1292 | - | 172M | 0 | 270 | 2 | 27 | 61 | 0 | 0 |-9.963456e+05 | 9.572127e+05 | Inf
14.6s| 1 | 0 | 1311 | - | 172M | 0 | 270 | 2 | 28 | 62 | 0 | 0 |-9.933668e+05 | 9.572127e+05 | Inf
14.9s| 1 | 0 | 1352 | - | 172M | 0 | 270 | 2 | 29 | 63 | 0 | 0 |-9.880680e+05 | 9.572127e+05 | Inf
15.1s| 1 | 0 | 1361 | - | 172M | 0 | 270 | 2 | 30 | 64 | 0 | 0 |-9.867400e+05 | 9.572127e+05 | Inf
time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |confs|strbr| dualbound | primalbound | gap
t15.4s| 1 | 0 | 1361 | - | trysol| 0 | 270 | 2 | 30 | 64 | 0 | 0 |-9.867400e+05 | 7.302630e+05 | Inf
15.5s| 1 | 0 | 1446 | - | 172M | 0 | 270 | 2 | 27 | 65 | 0 | 0 |-9.579737e+05 | 7.302630e+05 | Inf
15.7s| 1 | 0 | 1453 | - | 172M | 0 | 270 | 2 | 28 | 66 | 0 | 0 |-9.522009e+05 | 7.302630e+05 | Inf
15.9s| 1 | 0 | 1464 | - | 172M | 0 | 270 | 2 | 29 | 67 | 0 | 0 |-9.444351e+05 | 7.302630e+05 | Inf
16.1s| 1 | 0 | 1492 | - | 172M | 0 | 270 | 2 | 30 | 68 | 0 | 0 |-9.367519e+05 | 7.302630e+05 | Inf
16.3s| 1 | 0 | 1512 | - | 172M | 0 | 270 | 2 | 31 | 69 | 0 | 0 |-9.329681e+05 | 7.302630e+05 | Inf
16.6s| 1 | 0 | 1524 | - | 172M | 0 | 270 | 2 | 32 | 70 | 0 | 0 |-9.307182e+05 | 7.302630e+05 | Inf
16.8s| 1 | 0 | 1559 | - | 172M | 0 | 270 | 2 | 26 | 71 | 0 | 0 |-9.228392e+05 | 7.302630e+05 | Inf
17.1s| 1 | 0 | 1570 | - | 172M | 0 | 270 | 2 | 27 | 72 | 0 | 0 |-9.212370e+05 | 7.302630e+05 | Inf
17.4s| 1 | 0 | 1591 | - | 172M | 0 | 270 | 2 | 28 | 73 | 0 | 0 |-9.171844e+05 | 7.302630e+05 | Inf
17.7s| 1 | 0 | 1653 | - | 173M | 0 | 270 | 2 | 29 | 74 | 0 | 0 |-9.038370e+05 | 7.302630e+05 | Inf
17.9s| 1 | 0 | 1671 | - | 173M | 0 | 270 | 2 | 30 | 75 | 0 | 0 |-8.926818e+05 | 7.302630e+05 | Inf
18.1s| 1 | 0 | 1694 | - | 173M | 0 | 270 | 2 | 31 | 76 | 0 | 0 |-8.862970e+05 | 7.302630e+05 | Inf
18.4s| 1 | 0 | 1728 | - | 173M | 0 | 270 | 2 | 27 | 77 | 0 | 0 |-8.769714e+05 | 7.302630e+05 | Inf
18.6s| 1 | 0 | 1773 | - | 173M | 0 | 270 | 2 | 28 | 78 | 0 | 0 |-8.624117e+05 | 7.302630e+05 | Inf
time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |confs|strbr| dualbound | primalbound | gap
18.9s| 1 | 0 | 1798 | - | 173M | 0 | 270 | 2 | 29 | 79 | 0 | 0 |-8.468557e+05 | 7.302630e+05 | Inf
19.1s| 1 | 0 | 1812 | - | 173M | 0 | 270 | 2 | 30 | 80 | 0 | 0 |-8.412714e+05 | 7.302630e+05 | Inf
19.4s| 1 | 0 | 1826 | - | 173M | 0 | 270 | 2 | 31 | 81 | 0 | 0 |-8.369646e+05 | 7.302630e+05 | Inf
19.7s| 1 | 0 | 1848 | - | 173M | 0 | 270 | 2 | 32 | 82 | 0 | 0 |-8.310940e+05 | 7.302630e+05 | Inf
19.9s| 1 | 0 | 1887 | - | 173M | 0 | 270 | 2 | 28 | 83 | 0 | 0 |-8.257552e+05 | 7.302630e+05 | Inf
20.3s| 1 | 0 | 1910 | - | 173M | 0 | 270 | 2 | 29 | 84 | 0 | 0 |-8.240010e+05 | 7.302630e+05 | Inf
20.6s| 1 | 0 | 1985 | - | 173M | 0 | 270 | 2 | 30 | 85 | 0 | 0 |-8.106408e+05 | 7.302630e+05 | Inf
20.9s| 1 | 0 | 2001 | - | 173M | 0 | 270 | 2 | 31 | 86 | 0 | 0 |-8.095487e+05 | 7.302630e+05 | Inf
21.2s| 1 | 0 | 2031 | - | 173M | 0 | 270 | 2 | 32 | 87 | 0 | 0 |-8.059496e+05 | 7.302630e+05 | Inf
21.5s| 1 | 0 | 2076 | - | 173M | 0 | 270 | 2 | 33 | 88 | 0 | 0 |-7.967175e+05 | 7.302630e+05 | Inf
21.8s| 1 | 0 | 2103 | - | 173M | 0 | 270 | 2 | 29 | 89 | 0 | 0 |-7.937807e+05 | 7.302630e+05 | Inf
22.1s| 1 | 0 | 2168 | - | 173M | 0 | 270 | 2 | 30 | 90 | 0 | 0 |-7.817521e+05 | 7.302630e+05 | Inf
22.4s| 1 | 0 | 2188 | - | 173M | 0 | 270 | 2 | 31 | 91 | 0 | 0 |-7.782879e+05 | 7.302630e+05 | Inf
22.7s| 1 | 0 | 2215 | - | 173M | 0 | 270 | 2 | 32 | 92 | 0 | 0 |-7.749856e+05 | 7.302630e+05 | Inf
23.0s| 1 | 0 | 2243 | - | 173M | 0 | 270 | 2 | 33 | 93 | 0 | 0 |-7.701523e+05 | 7.302630e+05 | Inf
time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |confs|strbr| dualbound | primalbound | gap
t23.3s| 1 | 0 | 2243 | - | trysol| 0 | 270 | 2 | 33 | 93 | 0 | 0 |-7.701523e+05 | 7.206727e+05 | Inf
23.4s| 1 | 0 | 2288 | - | 173M | 0 | 270 | 2 | 34 | 94 | 0 | 0 |-7.625119e+05 | 7.206727e+05 | Inf
23.6s| 1 | 0 | 2306 | - | 172M | 0 | 270 | 2 | 30 | 95 | 0 | 0 |-7.599048e+05 | 7.206727e+05 | Inf
23.9s| 1 | 0 | 2315 | - | 172M | 0 | 270 | 2 | 31 | 96 | 0 | 0 |-7.578151e+05 | 7.206727e+05 | Inf
t24.2s| 1 | 0 | 2315 | - | trysol| 0 | 270 | 2 | 31 | 96 | 0 | 0 |-7.578151e+05 | 5.610136e+05 | Inf
24.2s| 1 | 0 | 2374 | - | 172M | 0 | 270 | 2 | 32 | 97 | 0 | 0 |-7.483322e+05 | 5.610136e+05 | Inf
24.5s| 1 | 0 | 2438 | - | 172M | 0 | 270 | 2 | 33 | 98 | 0 | 0 |-7.356950e+05 | 5.610136e+05 | Inf
24.8s| 1 | 0 | 2491 | - | 172M | 0 | 270 | 2 | 34 | 99 | 0 | 0 |-7.182428e+05 | 5.610136e+05 | Inf
25.1s| 1 | 0 | 2514 | - | 172M | 0 | 270 | 2 | 35 | 100 | 0 | 0 |-7.146276e+05 | 5.610136e+05 | Inf
25.4s| 1 | 0 | 2560 | - | 172M | 0 | 270 | 2 | 33 | 101 | 0 | 0 |-7.100194e+05 | 5.610136e+05 | Inf
25.6s| 1 | 0 | 2585 | - | 172M | 0 | 270 | 2 | 34 | 102 | 0 | 0 |-7.070505e+05 | 5.610136e+05 | Inf
26.0s| 1 | 0 | 2624 | - | 172M | 0 | 270 | 2 | 35 | 103 | 0 | 0 |-7.019071e+05 | 5.610136e+05 | Inf
26.2s| 1 | 0 | 2633 | - | 172M | 0 | 270 | 2 | 36 | 104 | 0 | 0 |-7.010359e+05 | 5.610136e+05 | Inf
26.5s| 1 | 0 | 2652 | - | 172M | 0 | 270 | 2 | 37 | 105 | 0 | 0 |-6.995211e+05 | 5.610136e+05 | Inf
26.8s| 1 | 0 | 2678 | - | 172M | 0 | 270 | 2 | 38 | 106 | 0 | 0 |-6.966268e+05 | 5.610136e+05 | Inf
time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |confs|strbr| dualbound | primalbound | gap
27.1s| 1 | 0 | 2741 | - | 172M | 0 | 270 | 2 | 32 | 107 | 0 | 0 |-6.910799e+05 | 5.610136e+05 | Inf
27.4s| 1 | 0 | 2759 | - | 172M | 0 | 270 | 2 | 33 | 108 | 0 | 0 |-6.885891e+05 | 5.610136e+05 | Inf
27.8s| 1 | 0 | 2800 | - | 172M | 0 | 270 | 2 | 34 | 109 | 0 | 0 |-6.844471e+05 | 5.610136e+05 | Inf
Truncate separation round because of stalling (10 stall rounds).
d63.7s| 1 | 0 | 3001 | - |nlpdivin| 0 | 270 | 2 | 34 | 0 | 0 | 0 |-6.844471e+05 | 5.247445e+04 | Inf
67.1s| 1 | 0 | 3001 | - | 221M | 0 | 270 | 2 | 34 | 109 | 0 | 0 |-6.844471e+05 | 5.247445e+04 | Inf
67.4s| 1 | 0 | 3032 | - | 221M | 0 | 270 | 2 | 35 | 110 | 0 | 0 |-6.806480e+05 | 5.247445e+04 | Inf
67.6s| 1 | 0 | 3191 | - | 221M | 0 | 270 | 2 | 32 | 111 | 0 | 0 | 4.859048e+04 | 5.247445e+04 | 7.99%
67.6s| 1 | 0 | 3191 | - | 221M | 0 | 270 | 2 | 32 | 111 | 0 | 0 | 4.859048e+04 | 5.247445e+04 | 7.99%
67.7s| 1 | 0 | 3191 | - | 221M | 0 | 270 | 2 | 32 | 111 | 0 | 4 | 4.859049e+04 | 5.247445e+04 | 7.99%
67.7s| 1 | 0 | 3196 | - | 221M | 0 | 270 | 2 | 33 | 112 | 0 | 4 | 4.878980e+04 | 5.247445e+04 | 7.55%
67.8s| 1 | 0 | 3196 | - | 221M | 0 | 270 | 2 | 33 | 112 | 0 | 4 | 4.878980e+04 | 5.247445e+04 | 7.55%
67.9s| 1 | 2 | 3196 | - | 221M | 0 | 270 | 2 | 33 | 112 | 0 | 8 | 4.878981e+04 | 5.247445e+04 | 7.55%
123s| 100 | 97 | 13097 | 102.0 | 234M | 13 | 270 | 8 | 25 | 336 | 7 | 387 | 5.008069e+04 | 5.247445e+04 | 4.78%
167s| 200 | 194 | 21744 | 94.2 | 247M | 14 | 270 | 14 | 61 | 567 | 13 | 501 | 5.025879e+04 | 5.247445e+04 | 4.41%
225s| 300 | 294 | 30703 | 92.7 | 264M | 17 | 270 | 17 | 66 | 790 | 16 | 580 | 5.032029e+04 | 5.247445e+04 | 4.28%
time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |confs|strbr| dualbound | primalbound | gap
291s| 400 | 394 | 40638 | 94.3 | 273M | 19 | 270 | 18 | 52 |1010 | 19 | 644 | 5.034437e+04 | 5.247445e+04 | 4.23%
354s| 500 | 494 | 49272 | 92.7 | 280M | 21 | 270 | 21 | 55 |1224 | 22 | 697 | 5.035128e+04 | 5.247445e+04 | 4.22%
395s| 600 | 592 | 56567 | 89.4 | 286M | 21 | 270 | 24 | 57 |1448 | 25 | 752 | 5.035128e+04 | 5.247445e+04 | 4.22%
440s| 700 | 692 | 65043 | 88.8 | 296M | 23 | 270 | 25 | 74 |1671 | 26 | 820 | 5.035676e+04 | 5.247445e+04 | 4.21%
478s| 800 | 790 | 72148 | 86.5 | 306M | 23 | 270 | 28 | 48 |1893 | 30 | 866 | 5.035995e+04 | 5.247445e+04 | 4.20%
512s| 900 | 886 | 79067 | 84.6 | 307M | 23 | 270 | 34 | 76 |2111 | 36 | 922 | 5.037066e+04 | 5.247445e+04 | 4.18%
547s| 1000 | 986 | 88256 | 85.3 | 318M | 25 | 270 | 38 | 69 |2332 | 41 | 961 | 5.037066e+04 | 5.247445e+04 | 4.18%
583s| 1100 | 1086 | 96440 | 85.0 | 320M | 25 | 270 | 41 | 68 |2550 | 44 |1013 | 5.037066e+04 | 5.247445e+04 | 4.18%
LP was not resolved to a sufficient status after probing
SCIP Status : solving was interrupted [time limit reached]
Solving Time (sec) : 600.01
Solving Nodes : 1142
Primal Bound : +5.24744539520741e+04 (13 solutions)
Dual Bound : +5.03706596594453e+04
Gap : 4.18 %
primal solution (original space):
=================================
objective value: 52474.4539519697
x0 69 (obj:-16008.5041969552)
x1 62 (obj:-26586.3926551035)
x2 102 (obj:-27139.655896028)
x3 131 (obj:-18021.139067189)
x4 42 (obj:-21475.2326878608)
x5 10 (obj:-18598.7789631922)
x6 23 (obj:-16184.3308331441)
x7 24 (obj:-38982.7436197014)
x8 110 (obj:-22014.9465989221)
x9 109 (obj:-11965.7477699556)
x10 48 (obj:-20144.3926402188)
x11 9 (obj:-17687.9907357412)
x12 10 (obj:-23703.9211030133)
x13 42 (obj:-40513.169445182)
x14 52 (obj:-16415.6791144008)
x15 74 (obj:-20650.4787194622)
x16 99 (obj:-33281.0736763156)
x17 136 (obj:-33786.1546264256)
x18 384 (obj:-36365.7390447405)
x19 6 (obj:-23616.1069199551)
x20 -8.73950829622029e-09 (obj:-10155.3675041685)
x21 22 (obj:-36351.8317438357)
x22 7 (obj:-10956.198906206)
x23 11.9999998844602 (obj:-35269.5544328068)
x24 13 (obj:-19670.7514180206)
x25 3 (obj:-18996.1591355351)
x26 18 (obj:-18448.7357780043)
x27 13 (obj:-12051.2502959955)
x28 11 (obj:-25149.2606399457)
x29 19 (obj:-11530.7005369142)
x30 7 (obj:-9075.22177890411)
x31 8 (obj:-16381.3697319447)
x32 -8.57615917108695e-09 (obj:-38378.3017945946)
x33 8.99999991429086 (obj:-35503.5412808808)
x34 7 (obj:-17265.7065767894)
x35 4 (obj:-24514.3625870063)
x36 10 (obj:-18910.8412441492)
x37 15 (obj:-9516.4090946471)
x38 7 (obj:-9083.26137985999)
x39 6 (obj:-15665.7246420007)
x40 15 (obj:-12817.5145176554)
x41 -5.9893486649677e-09 (obj:-22321.8894519335)
x42 39 (obj:-31865.3200733694)
x43 10 (obj:-40705.7641257299)
x44 16 (obj:-15112.6601342504)
x45 13 (obj:-25279.5458843816)
x46 29 (obj:-44310.3239240301)
x47 5 (obj:-18225.3930156579)
x48 83 (obj:-21986.7201884243)
x49 52 (obj:-35966.3245826598)
x50 28 (obj:-45986.5375194083)
x51 3 (obj:-29751.8583160049)
x52 -2.23138694116815e-09 (obj:-18120.1711524393)
x53 33 (obj:-3194.75216041812)
x54 2 (obj:-30800.6149513044)
x55 12 (obj:-30853.1104274536)
x56 21 (obj:-43469.6029226576)
x57 7 (obj:-17410.8842616617)
x58 56 (obj:-21960.0414236753)
x59 7.99999992569465 (obj:-25174.8762200028)
x60 44 (obj:-26205.6231609074)
x61 33 (obj:-24685.9252221112)
x62 28 (obj:-17037.4058364514)
x63 3 (obj:-17498.1558207144)
x64 -3.34121838892762e-09 (obj:-12829.1490785493)
x65 8 (obj:-13896.2592145506)
x66 30 (obj:-20767.1452334275)
x67 27.9999997303463 (obj:-9929.44633888439)
x68 10 (obj:-17947.8262476786)
x69 23 (obj:-30157.1023574088)
x70 15 (obj:-23325.0652037694)
x71 60 (obj:-31520.3283552186)
x72 29 (obj:-16888.1330247621)
x73 8 (obj:-10823.1663003518)
x74 4 (obj:-22419.0599289524)
x75 66 (obj:-9917.53249918602)
x76 3 (obj:-26696.7834703144)
x77 24 (obj:-13463.8329697647)
x78 16 (obj:-13387.7271924985)
x79 1.99999998609475 (obj:-19150.5739759912)
x80 17 (obj:-7823.56041626533)
x81 2 (obj:-24506.1528836849)
x82 1 (obj:-19111.80078218)
x83 -4.77351699824861e-09 (obj:-20156.2952568747)
x84 7 (obj:-29585.8546499388)
x85 18 (obj:-15464.2343189307)
x86 -3.56733556109172e-09 (obj:-4295.60513940813)
x87 -7.21240948419979e-09 (obj:-8053.55968275848)
x88 2 (obj:-25793.7370081799)
x89 -7.00133478457641e-09 (obj:-8705.15170665016)
x90 30 (obj:-18807.1387321287)
x91 -6.40418022276683e-09 (obj:-14733.1312163288)
x92 -5.06179593200435e-09 (obj:-12454.9767272966)
x93 1 (obj:-27644.1226756037)
x94 66 (obj:-26175.8848556846)
x95 2 (obj:-31691.973519931)
x96 -3.57035468015632e-09 (obj:-15182.0713757352)
x97 10 (obj:-14766.7353514304)
x98 16 (obj:-34438.8081828193)
x99 -5.09888366736343e-09 (obj:-14302.6278273248)
x100 18 (obj:-30149.619469292)
x101 12 (obj:-13019.8292587925)
x102 20 (obj:-20298.5526156185)
x103 25 (obj:-22187.0660874803)
x104 5 (obj:-25346.9665296906)
x105 22 (obj:-4895.14884694042)
x106 8 (obj:-30915.7656435915)
x107 14 (obj:-10973.111280292)
x108 17 (obj:-29188.1878257602)
x109 9 (obj:-26993.8765883713)
x110 14 (obj:-4520.91299395221)
x112 29 (obj:-15945.1721107797)
x113 17 (obj:-6123.4282798447)
x114 40 (obj:-15690.2925130824)
x115 -5.07360606349114e-09 (obj:-4445.46410255979)
x116 19 (obj:-14443.1542985453)
x117 1 (obj:-11988.8521559862)
x118 -4.19966046994916e-09 (obj:-4012.50200067644)
x119 20 (obj:-6603.73160014744)
x120 44 (obj:-21170.9497380399)
x121 24 (obj:-51721.0224091114)
x122 18 (obj:-11040.1908412737)
x123 15 (obj:-23949.6252896036)
x124 5 (obj:-30440.0924303063)
x125 30 (obj:-15519.6082835848)
x126 44 (obj:-13006.461430467)
x127 16 (obj:-24915.8430080995)
x128 34 (obj:-28315.5554609245)
x129 5 (obj:-27185.7312732146)
x130 13 (obj:-28389.3213141702)
x131 16 (obj:-42658.6423930198)
x132 32 (obj:-40018.3348238939)
x133 27 (obj:-25945.8753332483)
x134 1 (obj:-16624.9009342482)
x135 -3.36683544775984e-09 (obj:-9795.78664372511)
x136 11 (obj:-44639.4734399022)
x137 26 (obj:-25310.21212355)
x138 -5.39537853746755e-09 (obj:-20440.1073006309)
x139 31 (obj:-40065.5783183391)
x140 15 (obj:-44923.9144813664)
x141 13 (obj:-25002.1708807627)
x142 -1.26869761873443e-09 (obj:-7873.10176048475)
x143 12 (obj:-37362.7515129571)
x144 24 (obj:-12554.7238273276)
x145 17 (obj:-25428.1491967481)
x146 -8.3899478184562e-09 (obj:-17985.7189358186)
x147 -3.70376611172467e-09 (obj:-8533.19808445929)
x148 -4.14421624456867e-09 (obj:-8603.93103200001)
x149 -8.77114782774968e-09 (obj:-31065.7998675195)
x150 18 (obj:-11596.3504245072)
x151 -6.32543532671293e-09 (obj:-10138.4630225703)
x152 8 (obj:-22812.406332328)
x153 26 (obj:-24583.6823220548)
x154 8 (obj:-29371.5695782184)
x155 21 (obj:-19637.192133876)
x156 36 (obj:-18995.0312594616)
x157 0.999999996331018 (obj:41721.0320224568)
x158 77 (obj:-23015.7458854776)
x159 38.9999996156841 (obj:-12694.5377170462)
x160 119 (obj:-19514.7584086575)
x161 -4.85656158772823e-09 (obj:38270.7850721709)
x162 4 (obj:-33001.3915505564)
x163 12 (obj:-30463.5066906619)
x164 37 (obj:-22689.4699751902)
x165 41 (obj:-31433.6499043581)
x166 76 (obj:-29651.3921060394)
x167 54 (obj:-8888.01563220786)
x168 22 (obj:-35620.7340262877)
x169 12 (obj:-38428.3028165333)
x170 79 (obj:-17686.579927987)
x171 48 (obj:-14914.511296831)
x172 10 (obj:-26230.2276655621)
x173 37 (obj:-50707.9652480272)
x174 60 (obj:-22348.3503439953)
x175 33 (obj:-46483.5211219645)
x176 47 (obj:-22492.6389911635)
x177 72 (obj:-47592.9994337468)
x178 17 (obj:-12749.72441725)
x179 24 (obj:-38985.9365679727)
x180 15 (obj:-41848.9577205782)
x181 14 (obj:-46947.6623846557)
x182 41 (obj:-36641.0160057018)
x183 5 (obj:-25713.2174231054)
x184 22 (obj:-40471.07641359)
x185 53 (obj:-35923.9839604684)
x186 46 (obj:-26908.3402315498)
x187 83 (obj:-7861.66051851989)
x188 22 (obj:-29242.861378388)
x189 50 (obj:-27431.7992341582)
x190 105 (obj:-46931.8090869237)
x191 16 (obj:-20292.802518493)
x192 68 (obj:-30316.2610738457)
x193 92 (obj:-18603.541290129)
x194 33 (obj:-43259.6381490114)
x195 9 (obj:-30425.5502813653)
x196 22 (obj:-22815.177216963)
x197 45 (obj:-37752.7006511581)
x198 23 (obj:-39572.6083978949)
x199 23 (obj:-18501.5631541389)
x200 15.9999998443068 (obj:-47353.1601606052)
x201 18 (obj:-11310.2092335343)
x202 76 (obj:-11817.9097183359)
x203 13 (obj:-38813.3170668999)
x204 17 (obj:-34088.1614942183)
x205 38 (obj:-36073.7164983467)
x206 11 (obj:-30482.8672294467)
x207 19 (obj:-29194.8485089958)
x208 68 (obj:-23786.073650099)
x209 23 (obj:-31668.1948883342)
x210 34 (obj:-29983.142718463)
x211 -6.6926438156865e-09 (obj:-42999.7554534431)
x212 21 (obj:-38587.6887722284)
x213 11 (obj:-41203.0573130654)
x214 125 (obj:-58151.9842137508)
x215 15 (obj:-24243.1188036066)
x216 48 (obj:-30720.5035781011)
x217 31 (obj:-37600.410628238)
x218 18 (obj:-39551.6914313845)
x219 10 (obj:-20208.8634699729)
x220 45 (obj:-41888.8251982592)
x221 15 (obj:-23611.0498817151)
x222 17 (obj:-26506.7043068091)
x223 17 (obj:-39190.6177826741)
x224 64 (obj:-20330.090733483)
x226 23 (obj:-18147.3614248969)
x227 22 (obj:-50471.6251591049)
x228 37 (obj:-18563.28236715)
x229 61 (obj:-38383.1758008527)
x230 84 (obj:-31732.0090025206)
x231 17 (obj:-44785.2148926849)
x232 74 (obj:-33789.1943669148)
x233 4 (obj:-27537.130002825)
x234 20 (obj:-21421.7765111803)
x235 0.999999994737751 (obj:-40721.9107965781)
x236 29 (obj:-49205.9161140271)
x237 21 (obj:-50306.5089539432)
x238 100 (obj:-25899.425667203)
x239 62 (obj:-34694.58453213)
x240 14 (obj:-31962.4533443026)
x241 47 (obj:-39828.3620320028)
x242 23 (obj:-27371.0983904392)
x243 67 (obj:-18720.4768038198)
x244 50 (obj:-55779.2832744963)
x245 32 (obj:-28036.353899264)
x246 2 (obj:-42943.3744678391)
x247 16 (obj:-18137.8580264505)
x248 29 (obj:-43451.0608142002)
x249 10 (obj:-30162.306572564)
x250 -2.7222526777383e-09 (obj:-20578.4237592401)
x251 17 (obj:-46411.8228981715)
x252 50 (obj:-33251.6813297416)
x253 17 (obj:-25048.5802176898)
x254 23 (obj:-27156.2341474558)
x255 45 (obj:-38804.0118288737)
x256 12 (obj:-29337.737811972)
x257 19 (obj:-26499.9408531937)
x258 13 (obj:-39718.3042034671)
x259 87 (obj:-35316.3818575432)
x260 60 (obj:-27498.5036940601)
x261 2 (obj:-41239.9109378503)
x262 34 (obj:-46216.7867083461)
x263 10 (obj:-38672.3300732049)
x264 5 (obj:-16156.4481887877)
x265 19 (obj:-36752.2121781549)
x266 25 (obj:-23371.4975954413)
quadobjvar 103018405.579368 (obj:1)
c 0.990014691388934 (obj:0)
Statistics
==========
SCIP Status : solving was interrupted [time limit reached]
Total Time : 600.03
solving : 600.01
presolving : 0.26 (included in solving)
reading : 0.02
copying : 0.09 (4 #copies) (minimal 0.02, maximal 0.03, average 0.02)
Original Problem :
Problem name : 267p.lp
Variables : 269 (0 binary, 267 integer, 0 implicit integer, 2 continuous)
Constraints : 2 initial, 2 maximal
Objective : minimize, 268 non-zeros (abs.min = 1, abs.max = 58152)
Presolved Problem :
Problem name : t_267p.lp
Variables : 270 (0 binary, 267 integer, 0 implicit integer, 3 continuous)
Constraints : 2 initial, 45 maximal
Objective : minimize, 268 non-zeros (abs.min = 1, abs.max = 58152)
Nonzeros : 536 constraint, 0 clique table
Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
domcol : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
dualcomp : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
dualsparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
implics : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
inttobinary : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
milp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
sparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
trivial : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
dualfix : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
probing : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
symmetry : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
vbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
linear : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
bounddisjunction : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
nonlinear : 0.23 0.16 3 0 0 0 1 0 0 0 0 0
benders : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
components : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
root node : - - - 0 - - 49 - - - - -
Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
benderslp : 0 0 0 0 1136 0 0 613 0 0 0 0 0 0 0
integral : 0 0 0 0 1136 0 0 613 0 0 3 0 0 0 2270
linear : 1 1 111 32479 0 0 0 608 49 1 0 0 0 0 0
bounddisjunction : 0+ 43 0 1831 0 0 0 0 0 1 4 0 0 0 0
nonlinear : 1 1 2642 32481 0 0 0 374 0 0 1 2642 2643 0 0
benders : 0 0 0 0 0 0 0 14 0 0 0 0 0 0 0
countsols : 0 0 0 0 0 0 0 14 0 0 0 0 0 0 0
components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
benderslp : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
integral : 28.22 0.00 0.00 0.00 28.22 0.00 0.00 0.00 0.00 0.00
linear : 0.28 0.00 0.00 0.28 0.00 0.00 0.00 0.00 0.00 0.00
bounddisjunction : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
nonlinear : 516.45 0.16 61.14 424.25 0.00 0.00 0.00 3.34 0.00 27.56
benders : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
components : 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00
Propagators : #Propagate #ResProp Cutoffs DomReds
dualfix : 8 0 0 0
genvbounds : 0 0 0 0
nlobbt : 0 0 0 0
obbt : 0 0 0 0
probing : 0 0 0 0
pseudoobj : 3557 0 0 3
redcost : 8148 0 0 58809
rootredcost : 1 0 0 2
symmetry : 0 0 0 0
vbounds : 0 0 0 0
Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
genvbounds : 0.02 0.00 0.00 0.02 0.00 0.00
nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
obbt : 0.00 0.00 0.00 0.00 0.00 0.00
probing : 0.00 0.00 0.00 0.00 0.00 0.00
pseudoobj : 0.04 0.00 0.00 0.04 0.00 0.00
redcost : 0.15 0.00 0.00 0.15 0.00 0.00
rootredcost : 0.01 0.00 0.00 0.01 0.00 0.00
symmetry : 0.02 0.00 0.00 0.02 0.00 0.00
vbounds : 0.02 0.00 0.00 0.02 0.00 0.00
Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [10000,10000])
propagation : 0.00 1 1 - 1 35.0 0 0.0 - - -
infeasible LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
bound exceed. LP : 0.03 65 42 - 55 24.6 0 0.0 3 1.0 489
strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
pseudo solution : 0.00 0 0 - 0 0.0 0 0.0 - - -
applied globally : 0.00 - - 3 45 21.8 - - 3 - -
applied locally : - - - 0 0 0.0 - - 0 - -
Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
cut pool : 0.00 - 423 115 - - 7 8 - - - - - (maximal pool size: 6)
aggregation : 1.48 0.00 332 111 0 0 1 1 0 0 0 0 0
> cmir : - - - - - - - 1 0 0 0 0 -
> flowcover : - - - - - - - 0 0 0 0 0 -
> knapsackcover : - - - - - - - 0 0 0 0 0 -
cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
clique : 0.00 0.00 1 1 0 0 0 0 0 0 0 0 0
closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
gomory : 0.17 0.00 231 10 0 0 4 4 0 0 0 0 0
> gomorymi : - - - - - - - 2 0 0 0 0 -
> strongcg : - - - - - - - 2 0 0 0 0 -
impliedbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
mcf : 0.00 0.00 1 1 0 0 0 0 0 0 0 0 0
minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
mixing : 0.00 0.00 332 111 0 0 0 0 0 0 0 0 0
oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
rapidlearning : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
rlt : 0.00 0.00 1 1 0 0 0 0 0 0 0 0 0
zerohalf : 0.01 0.00 241 20 0 0 0 0 0 0 0 0 0
Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
hybrid : 0.02 0.00 2643 112 2643 0 7 112 0 7
Pricers : ExecTime SetupTime Calls Vars
problem variables: 0.00 - 0 0
Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
cloud : 0.00 0.00 0 0 0 0 0 0 0 0
distribution : 0.00 0.00 0 0 0 0 0 0 0 0
fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
inference : 0.00 0.00 0 0 0 0 0 0 0 0
leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
pscost : 0.00 0.00 0 0 0 0 0 0 0 0
random : 0.00 0.00 0 0 0 0 0 0 0 0
relpscost : 28.21 0.00 1136 0 0 0 3 0 0 2270
vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
Primal Heuristics : ExecTime SetupTime Calls Found Best
LP solutions : 0.00 - - 0 0
relax solutions : 0.00 - - 0 0
pseudo solutions : 0.00 - - 0 0
strong branching : 0.01 - - 0 0
actconsdiving : 0.00 0.00 0 0 0
adaptivediving : 20.31 0.00 6 0 0
alns : 11.77 0.00 3 0 0
bound : 0.00 0.00 0 0 0
clique : 0.00 0.00 0 0 0
coefdiving : 0.00 0.00 0 0 0
completesol : 0.00 0.00 0 0 0
conflictdiving : 16.10 0.00 23 0 0
crossover : 0.00 0.00 0 0 0
dins : 0.00 0.00 0 0 0
distributiondivin: 60.47 0.00 13 0 0
dps : 0.00 0.00 0 0 0
dualval : 0.00 0.00 0 0 0
farkasdiving : 0.50 0.00 1 0 0
feaspump : 0.00 0.00 0 0 0
fixandinfer : 0.00 0.00 0 0 0
fracdiving : 48.99 0.00 23 0 0
gins : 0.00 0.00 0 0 0
guideddiving : 64.25 0.00 14 0 0
indicator : 0.00 0.00 0 0 0
intdiving : 0.00 0.00 0 0 0
intshifting : 0.09 0.00 13 0 0
linesearchdiving : 43.39 0.00 11 0 0
localbranching : 0.00 0.00 0 0 0
locks : 0.00 0.00 0 0 0
lpface : 0.00 0.00 0 0 0
mpec : 0.00 0.00 0 0 0
multistart : 0.00 0.00 0 0 0
mutation : 0.00 0.00 0 0 0
nlpdiving : 35.01 0.00 1 1 1
objpscostdiving : 0.16 0.00 6 0 0
octane : 0.00 0.00 0 0 0
ofins : 0.00 0.00 0 0 0
oneopt : 0.01 0.00 13 0 0
padm : 0.00 0.00 0 0 0
proximity : 0.00 0.00 0 0 0
pscostdiving : 43.31 0.00 10 0 0
randrounding : 20.56 0.00 240 0 0
rens : 0.09 0.00 1 0 0
reoptsols : 0.00 0.00 0 0 0
repair : 0.00 0.00 0 0 0
rins : 0.00 0.00 0 0 0
rootsoldiving : 0.16 0.00 8 0 0
rounding : 0.05 0.00 815 0 0
shiftandpropagate: 3.29 0.00 1 1 1
shifting : 2.66 0.00 286 0 0
simplerounding : 0.00 0.00 0 0 0
subnlp : 32.73 0.00 0 0 0
trivial : 0.01 0.00 2 0 0
trivialnegation : 0.00 0.00 0 0 0
trustregion : 0.00 0.00 0 0 0
trysol : 0.06 0.00 11 11 11
twoopt : 0.00 0.00 0 0 0
undercover : 0.00 0.00 1 0 0
vbounds : 0.00 0.00 0 0 0
veclendiving : 66.57 0.00 15 0 0
zeroobj : 0.00 0.00 0 0 0
zirounding : 0.01 0.00 1000 0 0
other solutions : - - - 0 -
Expressions : #IntEval IntEvalTi #RevProp RevPropTi DomReds Cutoffs #Estimate EstimTime Branching #Simplify SimplifyTi Simplified
pow : 1068 0.00 0 0.00 0 0 0 0.00 0 801 0.00 0
prod : 142044 0.01 0 0.00 0 0 0 0.00 0 106533 0.01 0
sum : 4 0.01 0 0.00 0 0 0 0.00 0 3 0.10 1
var : 490291 0.02 0 0.00 0 0 0 0.00 0 213869 0.00 0
varidx : 0 0.00 0 0.00 0 0 0 0.00 0 0 0.00 0
Nonlinear Conshdlr : WeakSepa TightenLP DespTghtLP DespBranch DespCutoff ForceLP CanonTime
enforce : 0 0 0 0 0 0
presolve : 0.21
Nlhdlrs : Detects DetectAll DetectTime #IntEval IntEvalTi #RevProp RevPropTi DomReds Cutoffs #Enforce EnfoTime Cuts Branching
soc : 0 0 0.00 0 0.00 0 0.00 0 0 0 0.00 0 0
convex : 1 1 0.01 0 0.00 0 0.00 0 0 2645 16.66 2642 0
concave : 0 0 0.00 0 0.00 0 0.00 0 0 0 0.00 0 0
quotient : 0 0 0.00 0 0.00 0 0.00 0 0 0 0.00 0 0
quadratic : 1 4 0.01 30723 86.16 30724 105.69 1412 0 0 0.00 0 0
default : 268 1072 0.00 804 0.00 1072 0.00 0 0 0 0.00 0 0
bilinear : 0 0 0.00 0 0.00 0 0.00 0 0 0 0.00 0 0
perspective : 0 0 0.00 0 0.00 0 0.00 0 0 0 0.00 0 0
LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
primal LP : 0.03 192 0 0.00 0.00 0.03 192
dual LP : 1.95 7018 56528 14.93 28964.95 0.30 3233
lex dual LP : 0.00 0 0 0.00 -
barrier LP : 0.00 0 0 0.00 - 0.00 0
resolve instable : 0.00 0 0 0.00 -
diving/probing LP: 2.15 8101 42967 5.30 19963.95
strong branching : 0.36 1036 2089 2.02 5836.17 - - 0
(at root node) : - 8 16 2.00 -
conflict analysis: 0.02 81 489 6.04 31152.45
NLP : Time Calls
all NLPs : 28.37 107
NLP Solvers : #Problems ProblemTi #Solves SolveTime EvalTime% #Iter Time/Iter #Okay #TimeLimit #IterLimit #LObjLimit #Interrupt #NumError #EvalError #OutOfMem #LicenseEr #OtherTerm #GlobOpt #LocOpt #Feasible #LocInfeas #GlobInfea #Unbounded #Unknown
ipopt : 1 0.05 107 28.25 16.43 3407 0.01 107 0 0 0 0 0 0 0 0 0 0 107 0 0 0 0 0
B&B Tree :
number of runs : 1
nodes : 1142 (1135 internal, 7 leaves)
feasible leaves : 0
infeas. leaves : 0
objective leaves : 7
nodes (total) : 1142 (1135 internal, 7 leaves)
nodes left : 1128
max depth : 25
max depth (total): 25
backtracks : 135 (11.8%)
early backtracks : 0 (0.0%)
nodes exc. ref. : 0 (0.0%)
delayed cutoffs : 1
repropagations : 12 (4 domain reductions, 1 cutoffs)
avg switch length: 3.11
switching time : 0.08
Root Node :
First LP value : -7.02207710893648e+09
First LP Iters : 3 (18633.54 Iter/sec)
First LP Time : 0.00
Final Dual Bound : +4.87898101258427e+04
Final Root Iters : 2995
Root LP Estimate : +4.87904023576528e+04
Solution :
Solutions found : 13 (13 improvements)
First Solution : +2.44926447532821e+06 (in run 1, after 1 nodes, 3.69 seconds, depth 269, found by <shiftandpropagate>)
Gap First Sol. : infinite
Gap Last Sol. : infinite
Primal Bound : +5.24744539520741e+04 (in run 1, after 1 nodes, 63.67 seconds, depth 475, found by <nlpdiving>)
Dual Bound : +5.03706596594453e+04
Gap : 4.18 %
Integrals : Total Avg%
primal-dual : 9217.16 15.36
primal-ref : - - (not evaluated)
dual-ref : - - (not evaluated)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment