Trace number 3488846

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx E_2 2011-06-10 (fixed)SAT-51 1797.54 1797.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb59-26-opb/normalized-frb59-26-1.opb
MD5SUMa2418d45f4247bab260506429e96e746
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-51
Best CPU time to get the best result obtained on this benchmark1797.52
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -57
Optimality of the best value was proved NO
Number of variables1534
Total number of constraints126555
Number of constraints which are clauses126555
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 1534
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1534
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1534
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 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-3488846-1307769910.opb>
0.59/0.64	c original problem has 1534 variables (1534 bin, 0 int, 0 impl, 0 cont) and 126555 constraints
0.59/0.64	c problem read
0.59/0.64	c presolving settings loaded
0.68/0.78	o 0
0.68/0.78	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.68/0.78	c presolving:
1.39/1.45	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 126555 upgd conss, 253110 impls, 0 clqs
3.59/3.62	c    (3.6s) probing: 101/1534 (6.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
3.59/3.62	c    (3.6s) probing aborted: 100/100 successive totally useless probings
3.59/3.62	c presolving (2 rounds):
3.59/3.62	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
3.59/3.62	c  253110 implications, 0 cliques
3.59/3.62	c presolved problem has 1534 variables (1534 bin, 0 int, 0 impl, 0 cont) and 126555 constraints
3.59/3.62	c  126555 constraints of type <setppc>
3.59/3.62	c transformed objective value is always integral (scale: 1)
3.59/3.62	c Presolving Time: 2.87
3.59/3.62	c - non default parameters ----------------------------------------------------------------------
3.59/3.62	c # SCIP version 2.0.1.5
3.59/3.62	c 
3.59/3.62	c # frequency for displaying node information lines
3.59/3.62	c # [type: int, range: [-1,2147483647], default: 100]
3.59/3.62	c display/freq = 10000
3.59/3.62	c 
3.59/3.62	c # maximal time in seconds to run
3.59/3.62	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.59/3.62	c limits/time = 1797
3.59/3.62	c 
3.59/3.62	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
3.59/3.62	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.59/3.62	c limits/memory = 13950
3.59/3.62	c 
3.59/3.62	c # default clock type (1: CPU user seconds, 2: wall clock time)
3.59/3.62	c # [type: int, range: [1,2], default: 1]
3.59/3.62	c timing/clocktype = 2
3.59/3.62	c 
3.59/3.62	c # belongs reading time to solving time?
3.59/3.62	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.59/3.62	c timing/reading = TRUE
3.59/3.62	c 
3.59/3.62	c # should presolving try to simplify inequalities
3.59/3.62	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.59/3.62	c constraints/linear/simplifyinequalities = TRUE
3.59/3.62	c 
3.59/3.62	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
3.59/3.62	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.59/3.62	c constraints/indicator/addCouplingCons = TRUE
3.59/3.62	c 
3.59/3.62	c # should presolving try to simplify knapsacks
3.59/3.62	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.59/3.62	c constraints/knapsack/simplifyinequalities = TRUE
3.59/3.62	c 
3.59/3.62	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
3.59/3.62	c # [type: int, range: [-1,2147483647], default: -1]
3.59/3.62	c separating/rapidlearning/freq = 0
3.59/3.62	c 
3.59/3.62	c -----------------------------------------------------------------------------------------------
3.59/3.62	c start solving
3.59/3.63	c 
6.89/6.98	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
6.89/6.98	c t 7.0s|     1 |     0 |  1534 |     - | 155M|   0 |1534 |1534 | 126k|1534 | 126k|   0 |   0 |   0 |-7.670000e+02 | 0.000000e+00 | 100.00%
6.99/7.09	o -1
6.99/7.09	c R 7.1s|     1 |     0 |  1534 |     - | 155M|   0 |1534 |1534 | 126k|1534 | 126k|   0 |   0 |   0 |-7.670000e+02 |-1.000000e+00 |  99.87%
7.19/7.21	o -2
7.19/7.21	c s 7.2s|     1 |     0 |  1534 |     - | 155M|   0 |1534 |1534 | 126k|1534 | 126k|   0 |   0 |   0 |-7.670000e+02 |-2.000000e+00 |  99.74%
9.79/9.80	c   9.8s|     1 |     0 |  1789 |     - | 155M|   0 |1462 |1534 | 126k|1534 | 126k|   5 |   0 |   0 |-7.310000e+02 |-2.000000e+00 |  99.73%
9.79/9.84	o -43
9.79/9.84	c b 9.8s|     1 |     0 |  1789 |     - | 155M|   0 |1462 |1534 | 126k|1534 | 126k|   5 |   0 |   0 |-7.310000e+02 |-4.300000e+01 |  94.12%
14.39/14.40	c  14.4s|     1 |     0 |  1918 |     - | 155M|   0 |1396 |1534 | 126k|1534 | 126k|  26 |   0 |   0 |-6.980000e+02 |-4.300000e+01 |  93.84%
21.59/21.67	c  21.7s|     1 |     0 |  2108 |     - | 155M|   0 |1323 |1534 | 126k|1534 | 126k|  56 |   0 |   0 |-6.615000e+02 |-4.300000e+01 |  93.50%
30.80/30.85	c  30.9s|     1 |     0 |  2403 |     - | 155M|   0 |1262 |1534 | 126k|1534 | 126k|  76 |   0 |   0 |-6.302500e+02 |-4.300000e+01 |  93.18%
40.69/40.79	c  40.8s|     1 |     0 |  2561 |     - | 155M|   0 |1208 |1534 | 126k|1534 | 126k|  88 |   0 |   0 |-6.027500e+02 |-4.300000e+01 |  92.87%
51.08/51.18	c  51.2s|     1 |     0 |  2796 |     - | 155M|   0 |1155 |1534 | 126k|1534 | 126k| 100 |   0 |   0 |-5.762500e+02 |-4.300000e+01 |  92.54%
61.68/61.72	c  61.7s|     1 |     0 |  2960 |     - | 155M|   0 |1101 |1534 | 126k|1534 | 126k| 116 |   0 |   0 |-5.492500e+02 |-4.300000e+01 |  92.17%
72.49/72.55	c  72.6s|     1 |     0 |  3360 |     - | 155M|   0 |1037 |1534 | 126k|1534 | 126k| 128 |   0 |   0 |-5.162500e+02 |-4.300000e+01 |  91.67%
83.88/83.91	c  83.9s|     1 |     0 |  3583 |     - | 155M|   0 | 985 |1534 | 126k|1534 | 126k| 140 |   0 |   0 |-4.912500e+02 |-4.300000e+01 |  91.25%
94.78/94.88	c  94.9s|     1 |     0 |  3870 |     - | 156M|   0 | 935 |1534 | 126k|1534 | 126k| 149 |   0 |   0 |-4.657500e+02 |-4.300000e+01 |  90.77%
96.88/96.94	c  96.9s|     1 |     0 |  4252 |     - | 156M|   0 | 883 |1534 | 126k|1534 | 126k| 160 |   0 |   0 |-4.397500e+02 |-4.300000e+01 |  90.22%
98.58/98.63	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
98.58/98.63	c  98.6s|     1 |     0 |  4506 |     - | 156M|   0 | 832 |1534 | 126k|1534 | 126k| 177 |   0 |   0 |-4.129167e+02 |-4.300000e+01 |  89.59%
101.68/101.79	c   102s|     1 |     0 |  5531 |     - | 156M|   0 | 786 |1534 | 126k|1534 | 126k| 190 |   0 |   0 |-3.917500e+02 |-4.300000e+01 |  89.02%
105.78/105.83	c   106s|     1 |     0 |  7398 |     - | 156M|   0 | 705 |1534 | 126k|1534 | 126k| 224 |   0 |   0 |-3.513333e+02 |-4.300000e+01 |  87.76%
109.48/109.58	c   110s|     1 |     0 |  8905 |     - | 156M|   0 | 661 |1534 | 126k|1534 | 126k| 235 |   0 |   0 |-3.305000e+02 |-4.300000e+01 |  86.99%
112.49/112.56	c   113s|     1 |     0 | 10001 |     - | 156M|   0 | 588 |1534 | 126k|1534 | 126k| 264 |   0 |   0 |-2.940000e+02 |-4.300000e+01 |  85.37%
115.88/115.96	c   116s|     1 |     0 | 11406 |     - | 156M|   0 | 535 |1534 | 126k|1534 | 126k| 279 |   0 |   0 |-2.667500e+02 |-4.300000e+01 |  83.88%
124.29/124.36	c   124s|     1 |     0 | 15641 |     - | 156M|   0 | 490 |1534 | 126k|1534 | 126k| 296 |   0 |   0 |-2.442500e+02 |-4.300000e+01 |  82.40%
129.28/129.36	c   129s|     1 |     0 | 18785 |     - | 156M|   0 | 424 |1534 | 126k|1534 | 126k| 311 |   0 |   0 |-2.112500e+02 |-4.300000e+01 |  79.64%
137.99/138.06	c   138s|     1 |     0 | 23327 |     - | 157M|   0 | 376 |1534 | 126k|1534 | 126k| 322 |   0 |   0 |-1.880000e+02 |-4.300000e+01 |  77.13%
140.58/140.63	c   141s|     1 |     0 | 24769 |     - | 157M|   0 | 336 |1534 | 126k|1534 | 126k| 335 |   0 |   0 |-1.678333e+02 |-4.300000e+01 |  74.38%
142.58/142.62	c   143s|     1 |     0 | 26053 |     - | 157M|   0 | 293 |1534 | 126k|1534 | 126k| 350 |   0 |   0 |-1.465000e+02 |-4.300000e+01 |  70.65%
150.08/150.16	c   150s|     1 |     0 | 30755 |     - | 157M|   0 | 275 |1534 | 126k|1534 | 126k| 357 |   0 |   0 |-1.372500e+02 |-4.300000e+01 |  68.67%
151.69/151.73	c   152s|     1 |     0 | 31604 |     - | 157M|   0 | 237 |1534 | 126k|1534 | 126k| 368 |   0 |   0 |-1.180000e+02 |-4.300000e+01 |  63.56%
153.89/153.90	c   154s|     1 |     0 | 33003 |     - | 157M|   0 | 218 |1534 | 126k|1534 | 126k| 383 |   0 |   0 |-1.090000e+02 |-4.300000e+01 |  60.55%
155.19/155.22	c   155s|     1 |     0 | 33643 |     - | 157M|   0 | 180 |1534 | 126k|1534 | 126k| 394 |   0 |   0 |-9.100000e+01 |-4.300000e+01 |  52.75%
156.28/156.30	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
156.28/156.30	c   156s|     1 |     0 | 34169 |     - | 157M|   0 | 158 |1534 | 126k|1534 | 126k| 404 |   0 |   0 |-7.500000e+01 |-4.300000e+01 |  42.67%
157.99/158.02	c   158s|     1 |     0 | 35088 |     - | 157M|   0 | 131 |1534 | 126k|1534 | 126k| 413 |   0 |   0 |-5.900000e+01 |-4.300000e+01 |  27.12%
158.78/158.88	c   159s|     1 |     0 | 35199 |     - | 157M|   0 | 174 |1534 | 126k|1534 | 126k| 425 |   0 |   0 |-5.900000e+01 |-4.300000e+01 |  27.12%
160.08/160.19	c   160s|     1 |     0 | 35603 |     - | 157M|   0 | 202 |1534 | 126k|1534 | 126k| 439 |   0 |   0 |-5.900000e+01 |-4.300000e+01 |  27.12%
166.09/166.16	c   166s|     1 |     0 | 36402 |     - | 157M|   0 | 183 |1534 | 126k|1534 | 126k| 449 |   0 |   0 |-5.900000e+01 |-4.300000e+01 |  27.12%
167.28/167.33	c   167s|     1 |     0 | 36659 |     - | 157M|   0 | 217 |1534 | 126k|1534 | 126k| 458 |   0 |   0 |-5.900000e+01 |-4.300000e+01 |  27.12%
171.68/171.71	c   172s|     1 |     0 | 36849 |     - | 157M|   0 | 215 |1534 | 126k|1534 | 126k| 471 |   0 |   0 |-5.900000e+01 |-4.300000e+01 |  27.12%
219.99/220.09	c   220s|     1 |     2 | 36849 |     - | 157M|   0 | 215 |1534 | 126k|1534 | 126k| 471 |   0 |  38 |-5.900000e+01 |-4.300000e+01 |  27.12%
428.48/428.60	o -44
428.48/428.60	c p 429s|    35 |    36 | 42319 | 160.9 | 163M|  21 |   - |1534 | 126k|1534 | 126k| 471 |   0 | 726 |-5.900000e+01 |-4.400000e+01 |  25.42%
512.19/512.21	o -45
512.19/512.21	c p 512s|   141 |   140 | 53701 | 120.4 | 168M|  31 |   - |1534 | 126k|1534 | 126k| 471 |   0 | 969 |-5.900000e+01 |-4.500000e+01 |  23.73%
544.09/544.15	o -46
544.09/544.15	c p 544s|   267 |   260 | 63589 | 100.5 | 173M|  37 |   - |1534 | 126k|1534 | 126k| 471 |   0 |1017 |-5.900000e+01 |-4.600000e+01 |  22.03%
570.39/570.46	o -48
570.39/570.46	c l 570s|   332 |   305 | 71817 | 105.6 | 176M|  37 |   - |1534 | 126k|1534 | 126k| 471 |   0 |1046 |-5.900000e+01 |-4.800000e+01 |  18.64%
656.79/656.88	o -49
656.79/656.88	c p 657s|   600 |   526 | 98691 | 103.2 | 189M|  37 |   - |1534 | 126k|1534 | 126k| 471 |   0 |1153 |-5.900000e+01 |-4.900000e+01 |  16.95%
1264.71/1264.70	o -50
1264.71/1264.70	c l1265s|  1875 |  1781 |291793 | 136.0 | 249M|  53 |   - |1534 | 126k|1534 | 126k| 471 |   0 |1729 |-5.900000e+01 |-5.000000e+01 |  15.25%
1361.41/1361.40	o -51
1361.41/1361.40	c l1361s|  2007 |  1888 |323691 | 143.0 | 256M|  53 |   - |1534 | 126k|1534 | 126k| 471 |   0 |1809 |-5.900000e+01 |-5.100000e+01 |  13.56%
1797.02/1797.01	c 
1797.02/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1797.02/1797.01	c Solving Time (sec) : 1797.01
1797.02/1797.01	c Solving Nodes      : 2799
1797.02/1797.01	c Primal Bound       : -5.10000000000000e+01 (521 solutions)
1797.02/1797.01	c Dual Bound         : -5.90000000000000e+01
1797.02/1797.01	c Gap                : 13.56 %
1797.02/1797.04	s SATISFIABLE
1797.02/1797.04	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 
1797.02/1797.04	v -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 
1797.02/1797.04	v -x54 x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 
1797.02/1797.04	v -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 
1797.02/1797.04	v -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 
1797.02/1797.04	v -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 
1797.02/1797.04	v -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 x165 
1797.02/1797.04	v -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 
1797.02/1797.04	v -x187 -x188 -x189 x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 
1797.02/1797.04	v -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 
1797.02/1797.04	v -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 
1797.02/1797.04	v -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 
1797.02/1797.04	v -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 
1797.02/1797.04	v -x292 -x293 -x294 -x295 -x296 -x297 x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 
1797.02/1797.04	v -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 
1797.02/1797.04	v -x334 -x335 -x336 x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 
1797.02/1797.04	v -x355 -x356 -x357 -x358 -x359 -x360 -x361 x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 
1797.02/1797.04	v -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 
1797.02/1797.04	v -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 x414 -x415 -x416 -x417 
1797.02/1797.04	v -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 x437 -x438 
1797.02/1797.04	v -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 x453 -x454 -x455 -x456 -x457 -x458 -x459 
1797.02/1797.04	v -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 
1797.02/1797.04	v -x481 -x482 x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 x498 -x499 -x500 -x501 
1797.02/1797.04	v -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 
1797.02/1797.04	v -x523 -x524 x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 
1797.02/1797.04	v -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 
1797.02/1797.04	v x564 -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 x581 -x582 -x583 -x584 -x585 
1797.02/1797.04	v -x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 
1797.02/1797.04	v -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 x620 -x621 -x622 -x623 -x624 -x625 -x626 
1797.02/1797.04	v -x627 -x628 -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 x645 -x646 -x647 
1797.02/1797.04	v -x648 -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 x668 
1797.02/1797.04	v -x669 -x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 
1797.02/1797.05	v -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 
1797.02/1797.05	v -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 x728 -x729 -x730 -x731 
1797.02/1797.05	v -x732 -x733 -x734 -x735 -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 x752 
1797.02/1797.05	v -x753 -x754 -x755 -x756 -x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 -x765 -x766 x767 -x768 -x769 -x770 -x771 -x772 -x773 
1797.02/1797.05	v -x774 -x775 -x776 -x777 -x778 -x779 -x780 -x781 -x782 -x783 x784 -x785 -x786 -x787 -x788 -x789 -x790 -x791 -x792 -x793 -x794 
1797.02/1797.05	v -x795 -x796 -x797 -x798 -x799 -x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807 -x808 -x809 -x810 -x811 -x812 -x813 -x814 -x815 
1797.02/1797.05	v -x816 -x817 -x818 -x819 -x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 -x830 x831 -x832 -x833 -x834 -x835 -x836 
1797.02/1797.05	v -x837 -x838 -x839 -x840 -x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848 -x849 -x850 -x851 -x852 -x853 -x854 -x855 -x856 -x857 
1797.02/1797.05	v -x858 -x859 -x860 -x861 -x862 -x863 -x864 -x865 -x866 -x867 -x868 -x869 -x870 -x871 -x872 -x873 x874 -x875 -x876 -x877 -x878 
1797.02/1797.05	v -x879 -x880 -x881 -x882 -x883 -x884 -x885 -x886 -x887 -x888 -x889 -x890 -x891 -x892 -x893 -x894 -x895 -x896 -x897 -x898 -x899 
1797.02/1797.05	v -x900 -x901 -x902 -x903 -x904 -x905 x906 -x907 -x908 -x909 -x910 -x911 -x912 -x913 -x914 x915 -x916 -x917 -x918 -x919 -x920 
1797.02/1797.05	v -x921 -x922 -x923 -x924 -x925 -x926 -x927 -x928 -x929 -x930 -x931 -x932 -x933 -x934 -x935 -x936 -x937 -x938 -x939 -x940 -x941 
1797.02/1797.05	v -x942 -x943 -x944 -x945 -x946 -x947 -x948 -x949 -x950 -x951 -x952 -x953 -x954 -x955 -x956 -x957 -x958 -x959 -x960 x961 -x962 
1797.02/1797.05	v -x963 -x964 -x965 -x966 -x967 -x968 -x969 -x970 -x971 -x972 -x973 -x974 x975 -x976 -x977 -x978 -x979 -x980 -x981 -x982 -x983 
1797.02/1797.05	v -x984 -x985 -x986 -x987 -x988 -x989 -x990 -x991 -x992 -x993 -x994 -x995 -x996 -x997 -x998 -x999 -x1000 -x1001 -x1002 x1003 
1797.02/1797.05	v -x1004 -x1005 -x1006 -x1007 -x1008 -x1009 -x1010 -x1011 -x1012 -x1013 -x1014 -x1015 -x1016 -x1017 -x1018 x1019 -x1020 -x1021 
1797.02/1797.05	v -x1022 -x1023 -x1024 -x1025 -x1026 -x1027 -x1028 -x1029 -x1030 -x1031 -x1032 -x1033 -x1034 -x1035 -x1036 -x1037 -x1038 -x1039 
1797.02/1797.05	v -x1040 -x1041 -x1042 x1043 -x1044 -x1045 -x1046 -x1047 -x1048 -x1049 -x1050 -x1051 -x1052 -x1053 -x1054 -x1055 -x1056 -x1057 
1797.02/1797.05	v -x1058 -x1059 -x1060 -x1061 -x1062 -x1063 -x1064 -x1065 -x1066 -x1067 -x1068 -x1069 -x1070 -x1071 -x1072 -x1073 -x1074 -x1075 
1797.02/1797.05	v -x1076 -x1077 -x1078 -x1079 -x1080 -x1081 -x1082 -x1083 -x1084 -x1085 -x1086 -x1087 -x1088 -x1089 -x1090 -x1091 -x1092 -x1093 
1797.02/1797.05	v -x1094 -x1095 -x1096 x1097 -x1098 -x1099 -x1100 -x1101 -x1102 -x1103 -x1104 -x1105 -x1106 -x1107 -x1108 -x1109 -x1110 -x1111 
1797.02/1797.05	v -x1112 -x1113 -x1114 -x1115 -x1116 -x1117 -x1118 -x1119 -x1120 -x1121 -x1122 -x1123 -x1124 -x1125 -x1126 -x1127 -x1128 -x1129 
1797.02/1797.05	v -x1130 -x1131 -x1132 -x1133 -x1134 -x1135 -x1136 -x1137 -x1138 -x1139 -x1140 -x1141 x1142 -x1143 -x1144 -x1145 -x1146 -x1147 
1797.02/1797.05	v -x1148 -x1149 -x1150 -x1151 -x1152 -x1153 x1154 -x1155 -x1156 -x1157 -x1158 -x1159 -x1160 -x1161 -x1162 -x1163 -x1164 -x1165 
1797.02/1797.05	v -x1166 -x1167 -x1168 -x1169 -x1170 -x1171 -x1172 -x1173 -x1174 -x1175 -x1176 -x1177 -x1178 -x1179 -x1180 -x1181 -x1182 
1797.02/1797.05	v -x1183 -x1184 -x1185 -x1186 -x1187 -x1188 -x1189 -x1190 -x1191 -x1192 -x1193 -x1194 -x1195 x1196 -x1197 -x1198 -x1199 -x1200 
1797.02/1797.05	v -x1201 -x1202 -x1203 -x1204 -x1205 -x1206 -x1207 -x1208 -x1209 -x1210 -x1211 -x1212 -x1213 -x1214 x1215 -x1216 -x1217 -x1218 
1797.02/1797.05	v -x1219 -x1220 -x1221 -x1222 -x1223 -x1224 -x1225 -x1226 -x1227 -x1228 -x1229 -x1230 -x1231 -x1232 -x1233 -x1234 -x1235 -x1236 
1797.02/1797.05	v -x1237 -x1238 -x1239 -x1240 -x1241 -x1242 x1243 -x1244 -x1245 -x1246 -x1247 -x1248 -x1249 -x1250 x1251 -x1252 -x1253 -x1254 
1797.02/1797.05	v -x1255 -x1256 -x1257 -x1258 -x1259 -x1260 -x1261 -x1262 -x1263 -x1264 -x1265 -x1266 -x1267 -x1268 -x1269 -x1270 -x1271 -x1272 
1797.02/1797.05	v -x1273 -x1274 -x1275 -x1276 -x1277 -x1278 -x1279 -x1280 -x1281 -x1282 -x1283 -x1284 -x1285 -x1286 -x1287 -x1288 -x1289 -x1290 
1797.02/1797.05	v -x1291 -x1292 -x1293 -x1294 -x1295 -x1296 -x1297 -x1298 -x1299 -x1300 -x1301 -x1302 -x1303 -x1304 -x1305 -x1306 -x1307 -x1308 
1797.02/1797.05	v -x1309 -x1310 -x1311 -x1312 -x1313 -x1314 -x1315 -x1316 -x1317 -x1318 -x1319 -x1320 -x1321 -x1322 -x1323 -x1324 -x1325 -x1326 
1797.02/1797.05	v -x1327 -x1328 -x1329 -x1330 -x1331 -x1332 -x1333 -x1334 -x1335 -x1336 -x1337 -x1338 -x1339 -x1340 -x1341 -x1342 -x1343 -x1344 
1797.02/1797.05	v x1345 -x1346 -x1347 -x1348 -x1349 -x1350 -x1351 -x1352 -x1353 -x1354 -x1355 -x1356 -x1357 -x1358 -x1359 -x1360 -x1361 -x1362 
1797.02/1797.05	v -x1363 x1364 -x1365 -x1366 -x1367 -x1368 -x1369 -x1370 -x1371 -x1372 -x1373 -x1374 -x1375 -x1376 -x1377 -x1378 -x1379 -x1380 
1797.02/1797.05	v -x1381 -x1382 -x1383 -x1384 -x1385 -x1386 -x1387 -x1388 -x1389 -x1390 -x1391 -x1392 -x1393 -x1394 -x1395 -x1396 -x1397 -x1398 
1797.02/1797.05	v -x1399 -x1400 -x1401 x1402 -x1403 -x1404 -x1405 -x1406 -x1407 -x1408 -x1409 -x1410 -x1411 -x1412 -x1413 -x1414 -x1415 -x1416 
1797.02/1797.05	v -x1417 -x1418 -x1419 -x1420 -x1421 -x1422 -x1423 -x1424 -x1425 -x1426 -x1427 -x1428 -x1429 -x1430 -x1431 -x1432 -x1433 
1797.02/1797.05	v -x1434 -x1435 -x1436 -x1437 -x1438 -x1439 -x1440 -x1441 -x1442 -x1443 -x1444 -x1445 -x1446 -x1447 -x1448 x1449 -x1450 -x1451 
1797.02/1797.05	v -x1452 -x1453 -x1454 -x1455 -x1456 -x1457 -x1458 -x1459 -x1460 -x1461 -x1462 -x1463 -x1464 -x1465 -x1466 -x1467 -x1468 -x1469 
1797.02/1797.05	v -x1470 -x1471 -x1472 x1473 -x1474 -x1475 -x1476 -x1477 -x1478 -x1479 -x1480 -x1481 -x1482 -x1483 -x1484 -x1485 -x1486 -x1487 
1797.02/1797.05	v -x1488 -x1489 -x1490 -x1491 -x1492 -x1493 -x1494 -x1495 -x1496 -x1497 -x1498 -x1499 -x1500 -x1501 -x1502 -x1503 -x1504 -x1505 
1797.02/1797.05	v x1506 -x1507 -x1508 -x1509 -x1510 -x1511 -x1512 -x1513 -x1514 -x1515 -x1516 -x1517 -x1518 -x1519 -x1520 -x1521 -x1522 -x1523 
1797.02/1797.05	v -x1524 -x1525 -x1526 -x1527 -x1528 x1529 -x1530 -x1531 -x1532 -x1533 -x1534 
1797.02/1797.05	c SCIP Status        : solving was interrupted [time limit reached]
1797.02/1797.05	c Total Time         :    1797.01
1797.02/1797.05	c   solving          :    1797.01
1797.02/1797.05	c   presolving       :       2.87 (included in solving)
1797.02/1797.05	c   reading          :       0.64 (included in solving)
1797.02/1797.05	c Original Problem   :
1797.02/1797.05	c   Problem name     : HOME/instance-3488846-1307769910.opb
1797.02/1797.05	c   Variables        : 1534 (1534 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.02/1797.05	c   Constraints      : 126555 initial, 126555 maximal
1797.02/1797.05	c Presolved Problem  :
1797.02/1797.05	c   Problem name     : t_HOME/instance-3488846-1307769910.opb
1797.02/1797.05	c   Variables        : 1534 (1534 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.02/1797.05	c   Constraints      : 126555 initial, 126555 maximal
1797.02/1797.05	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.02/1797.05	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.05	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.05	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.05	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.05	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.05	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.05	c   probing          :       2.06          0          0          0          0          0          0          0          0          0
1797.02/1797.05	c   setppc           :       0.11          0          0          0          0          0          0          0          0          0
1797.02/1797.05	c   linear           :       0.59          0          0          0          0          0          0          0          0          0
1797.02/1797.05	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.02/1797.05	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.02/1797.05	c   integral         :          0          0          0       2785          0        526          0          0          5          0          0       5562
1797.02/1797.05	c   setppc           :     126555         33      17995          0          0        521          0          0     106808          0          0          0
1797.02/1797.05	c   countsols        :          0          0          0          0          0        524          0          0          0          0          0          0
1797.02/1797.05	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.02/1797.05	c   integral         :     563.93       0.00       0.00     563.92       0.00       0.01       0.00
1797.02/1797.05	c   setppc           :       9.10       0.37       7.19       0.00       0.00       1.53       0.00
1797.02/1797.05	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.02/1797.05	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.02/1797.05	c   vbounds          :          0          0          0          0
1797.02/1797.05	c   rootredcost      :          7          0          0          0
1797.02/1797.05	c   pseudoobj        :      17924          0          0          0
1797.02/1797.05	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.02/1797.05	c   vbounds          :       0.01       0.01       0.00
1797.02/1797.05	c   rootredcost      :       0.01       0.01       0.00
1797.02/1797.05	c   pseudoobj        :       0.63       0.63       0.00
1797.02/1797.05	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.02/1797.05	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1797.02/1797.05	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1797.02/1797.05	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.02/1797.05	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.02/1797.05	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.02/1797.05	c   applied globally :          -          -          -          0        0.0          -          -          -
1797.02/1797.05	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.02/1797.05	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.02/1797.05	c   cut pool         :       0.01         32          -          -        112          -    (maximal pool size: 1196)
1797.02/1797.05	c   redcost          :       0.14       2817          0          0          0          0
1797.02/1797.05	c   impliedbounds    :       0.05         33          0          0          0          0
1797.02/1797.05	c   intobj           :       0.00          0          0          0          0          0
1797.02/1797.05	c   gomory           :      22.88         33          0          0      16500          0
1797.02/1797.05	c   cgmip            :       0.00          0          0          0          0          0
1797.02/1797.05	c   closecuts        :       0.00          0          0          0          0          0
1797.02/1797.05	c   strongcg         :       8.48         20          0          0      10000          0
1797.02/1797.05	c   cmir             :      31.81         10          0          0          0          0
1797.02/1797.05	c   flowcover        :      37.36         10          0          0          0          0
1797.02/1797.05	c   clique           :       3.12         33          0          0        286          0
1797.02/1797.05	c   zerohalf         :       0.00          0          0          0          0          0
1797.02/1797.05	c   mcf              :       0.10          1          0          0          0          0
1797.02/1797.05	c   oddcycle         :       0.00          0          0          0          0          0
1797.02/1797.05	c   rapidlearning    :       0.00          0          0          0          0          0
1797.02/1797.05	c Pricers            :       Time      Calls       Vars
1797.02/1797.05	c   problem variables:       0.00          0          0
1797.02/1797.05	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.02/1797.05	c   relpscost        :     563.91       2785          0          5          0          0       5562
1797.02/1797.05	c   pscost           :       0.00          0          0          0          0          0          0
1797.02/1797.05	c   inference        :       0.00          0          0          0          0          0          0
1797.02/1797.05	c   mostinf          :       0.00          0          0          0          0          0          0
1797.02/1797.05	c   leastinf         :       0.00          0          0          0          0          0          0
1797.02/1797.05	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.02/1797.05	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.02/1797.05	c   random           :       0.00          0          0          0          0          0          0
1797.02/1797.05	c Primal Heuristics  :       Time      Calls      Found
1797.02/1797.05	c   LP solutions     :       0.00          -          0
1797.02/1797.05	c   pseudo solutions :       0.00          -          0
1797.02/1797.05	c   oneopt           :       0.15          9          1
1797.02/1797.05	c   rootsoldiving    :      25.47         25         57
1797.02/1797.05	c   linesearchdiving :      52.95         50         27
1797.02/1797.05	c   pscostdiving     :      43.19         50         55
1797.02/1797.05	c   veclendiving     :     172.07         50         26
1797.02/1797.05	c   trivial          :       0.03          2          1
1797.02/1797.05	c   shiftandpropagate:       0.00          0          0
1797.02/1797.05	c   simplerounding   :       0.25       2818         65
1797.02/1797.05	c   zirounding       :      21.56       2780        117
1797.02/1797.05	c   rounding         :      12.16       2011          1
1797.02/1797.05	c   shifting         :       3.23        338          1
1797.02/1797.05	c   intshifting      :       0.00          0          0
1797.02/1797.05	c   twoopt           :       0.00          0          0
1797.02/1797.05	c   fixandinfer      :       0.00          0          0
1797.02/1797.05	c   feaspump         :       0.00          0          0
1797.02/1797.05	c   clique           :       0.00          0          0
1797.02/1797.05	c   coefdiving       :      73.50         47         30
1797.02/1797.05	c   fracdiving       :      60.13         39         11
1797.02/1797.05	c   intdiving        :       0.00          0          0
1797.02/1797.05	c   actconsdiving    :       0.00          0          0
1797.02/1797.05	c   objpscostdiving  :      75.32         26        114
1797.02/1797.05	c   guideddiving     :      69.46         44         12
1797.02/1797.05	c   octane           :       0.00          0          0
1797.02/1797.05	c   rens             :       1.65          1          1
1797.02/1797.05	c   rins             :       0.00          0          0
1797.02/1797.05	c   localbranching   :       0.00          0          0
1797.02/1797.05	c   mutation         :       0.00          0          0
1797.02/1797.05	c   crossover        :       1.78          2          2
1797.02/1797.05	c   dins             :       0.00          0          0
1797.02/1797.05	c   vbounds          :       0.00          0          0
1797.02/1797.05	c   undercover       :       0.00          0          0
1797.02/1797.05	c   subnlp           :       0.00          0          0
1797.02/1797.05	c   trysol           :       0.00          0          0
1797.02/1797.05	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.02/1797.05	c   primal LP        :       0.15          0          0       0.00       0.00
1797.02/1797.05	c   dual LP          :     465.32       2836     278069      98.05     597.59
1797.02/1797.05	c   lex dual LP      :       0.00          0          0       0.00          -
1797.02/1797.05	c   barrier LP       :       0.00          0          0       0.00          -
1797.02/1797.05	c   diving/probing LP:     477.50      10440     186635      17.88     390.86
1797.02/1797.05	c   strong branching :     562.78       2312     265426     114.80     471.63
1797.02/1797.05	c     (at root node) :          -         38      25624     674.32          -
1797.02/1797.05	c   conflict analysis:       0.00          0          0       0.00          -
1797.02/1797.05	c B&B Tree           :
1797.02/1797.05	c   number of runs   :          1
1797.02/1797.05	c   nodes            :       2799
1797.02/1797.05	c   nodes (total)    :       2799
1797.02/1797.05	c   nodes left       :       2670
1797.02/1797.05	c   max depth        :         53
1797.02/1797.05	c   max depth (total):         53
1797.02/1797.05	c   backtracks       :        343 (12.3%)
1797.02/1797.05	c   delayed cutoffs  :          0
1797.02/1797.05	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1797.02/1797.05	c   avg switch length:       4.33
1797.02/1797.05	c   switching time   :       9.39
1797.02/1797.05	c Solution           :
1797.02/1797.05	c   Solutions found  :        521 (11 improvements)
1797.02/1797.05	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.76 seconds, depth 0, found by <trivial>)
1797.02/1797.05	c   Primal Bound     : -5.10000000000000e+01   (in run 1, after 2007 nodes, 1361.40 seconds, depth 31, found by <linesearchdiving>)
1797.02/1797.05	c   Dual Bound       : -5.90000000000000e+01
1797.02/1797.05	c   Gap              :      13.56 %
1797.02/1797.05	c   Root Dual Bound  : -5.90000000000000e+01
1797.02/1797.05	c   Root Iterations  :      36849
1797.52/1797.50	c Time complete: 1797.53.

Verifier Data 

OK	-51

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3488846-1307769910/watcher-3488846-1307769910 -o /tmp/evaluation-result-3488846-1307769910/solver-3488846-1307769910 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488846-1307769910.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 8924
/proc/meminfo: memFree=31364716/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=10944 CPUtime=0 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 1761 0 0 0 0 0 0 0 25 0 1 0 888590647 11206656 1715 33554432000 4194304 9016284 140734688902080 18446744073709551615 7870589 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8924/statm: 2736 1728 340 1178 0 1554 0

[startup+0.0936211 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 8924
/proc/meminfo: memFree=31364716/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=20944 CPUtime=0.08 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 4240 0 0 0 8 0 0 0 25 0 1 0 888590647 21446656 4194 33554432000 4194304 9016284 140734688902080 18446744073709551615 7870473 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8924/statm: 5236 4194 360 1178 0 4054 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 20944

[startup+0.100621 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 8924
/proc/meminfo: memFree=31364716/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=21780 CPUtime=0.09 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 4451 0 0 0 9 0 0 0 25 0 1 0 888590647 22302720 4405 33554432000 4194304 9016284 140734688902080 18446744073709551615 7870478 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8924/statm: 5445 4405 360 1178 0 4263 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21780

[startup+0.300585 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 8924
/proc/meminfo: memFree=31364716/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=35192 CPUtime=0.29 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 7791 0 0 0 29 0 0 0 25 0 1 0 888590647 36036608 7741 33554432000 4194304 9016284 140734688902080 18446744073709551615 7870478 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8924/statm: 8798 7741 360 1178 0 7616 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35192

[startup+0.700572 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 8924
/proc/meminfo: memFree=31364716/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=101796 CPUtime=0.68 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 24395 0 0 0 66 2 0 0 25 0 1 0 888590647 104239104 24312 33554432000 4194304 9016284 140734688902080 18446744073709551615 4318833 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 25449 24312 406 1178 0 24267 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 101796

[startup+1.50043 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 8925
/proc/meminfo: memFree=31228828/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=178808 CPUtime=1.49 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 55290 0 0 0 143 6 0 0 25 0 1 0 888590647 183099392 43191 33554432000 4194304 9016284 140734688902080 18446744073709551615 4459851 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 44702 43191 492 1178 0 43520 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 178808

[startup+3.10116 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 8925
/proc/meminfo: memFree=31192868/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=178808 CPUtime=3.09 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 55311 0 0 0 303 6 0 0 25 0 1 0 888590647 183099392 43212 33554432000 4194304 9016284 140734688902080 18446744073709551615 5510757 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 44702 43212 507 1178 0 43520 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 178808

[startup+6.30059 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 8925
/proc/meminfo: memFree=31053864/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=350892 CPUtime=6.29 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 98130 0 0 0 618 11 0 0 25 0 1 0 888590647 359313408 82353 33554432000 4194304 9016284 140734688902080 18446744073709551615 6971607 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 87723 82353 1221 1178 0 86541 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 350892

[startup+12.7005 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 8925
/proc/meminfo: memFree=31017556/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=369476 CPUtime=12.69 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 106527 0 0 0 1257 12 0 0 25 0 1 0 888590647 378343424 88339 33554432000 4194304 9016284 140734688902080 18446744073709551615 6270494 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 92369 88339 1391 1178 0 91187 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 369476

[startup+25.5002 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 8925
/proc/meminfo: memFree=31015792/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=369476 CPUtime=25.49 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 106924 0 0 0 2536 13 0 0 25 0 1 0 888590647 378343424 88366 33554432000 4194304 9016284 140734688902080 18446744073709551615 6259807 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 92369 88366 1024 1178 0 91187 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 369476

[startup+51.1007 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 8926
/proc/meminfo: memFree=31014328/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=369476 CPUtime=51.08 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 107024 0 0 0 5095 13 0 0 25 0 1 0 888590647 378343424 88418 33554432000 4194304 9016284 140734688902080 18446744073709551615 7180913 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 92369 88418 976 1178 0 91187 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 369476

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8927
/proc/meminfo: memFree=31011468/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=374112 CPUtime=102.29 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 108501 0 0 0 10214 15 0 0 25 0 1 0 888590647 383090688 89709 33554432000 4194304 9016284 140734688902080 18446744073709551615 6924934 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 93528 89709 790 1178 0 92346 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 374112

[startup+162.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 8929
/proc/meminfo: memFree=30995264/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=380996 CPUtime=162.29 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 111158 0 0 0 16204 25 0 0 25 0 1 0 888590647 390139904 92324 33554432000 4194304 9016284 140734688902080 18446744073709551615 6578107 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 95249 92324 796 1178 0 94067 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 380996

[startup+222.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 8931
/proc/meminfo: memFree=30913128/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=454552 CPUtime=222.29 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 130975 0 0 0 22193 36 0 0 25 0 1 0 888590647 465461248 111986 33554432000 4194304 9016284 140734688902080 18446744073709551615 6927097 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 113638 111986 704 1178 0 112456 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 454552

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8970
/proc/meminfo: memFree=31126540/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=454552 CPUtime=282.28 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 130975 0 0 0 28183 45 0 0 25 0 1 0 888590647 465461248 111986 33554432000 4194304 9016284 140734688902080 18446744073709551615 7082000 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 113638 111986 704 1178 0 112456 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 454552

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8972
/proc/meminfo: memFree=31123820/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=454552 CPUtime=342.29 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 130975 0 0 0 34176 53 0 0 25 0 1 0 888590647 465461248 111986 33554432000 4194304 9016284 140734688902080 18446744073709551615 7143448 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 113638 111986 704 1178 0 112456 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 454552

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8973
/proc/meminfo: memFree=31124924/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=454552 CPUtime=402.29 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 130975 0 0 0 40168 61 0 0 25 0 1 0 888590647 465461248 111986 33554432000 4194304 9016284 140734688902080 18446744073709551615 7082000 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 113638 111986 704 1178 0 112456 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 454552

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8975
/proc/meminfo: memFree=31117660/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=454552 CPUtime=462.29 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 130975 0 0 0 46162 67 0 0 25 0 1 0 888590647 465461248 111986 33554432000 4194304 9016284 140734688902080 18446744073709551615 6971592 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 113638 111986 704 1178 0 112456 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 454552

[startup+522.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 8977
/proc/meminfo: memFree=31101136/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=454552 CPUtime=522.29 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 130976 0 0 0 52155 74 0 0 25 0 1 0 888590647 465461248 111987 33554432000 4194304 9016284 140734688902080 18446744073709551615 7082000 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 113638 111987 705 1178 0 112456 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 454552

[startup+582.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 8978
/proc/meminfo: memFree=31087964/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=454552 CPUtime=582.29 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 130976 0 0 0 58149 80 0 0 25 0 1 0 888590647 465461248 111987 33554432000 4194304 9016284 140734688902080 18446744073709551615 7180592 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 113638 111987 705 1178 0 112456 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 454552

[startup+642.301 s]

################
# More data... #
################

/proc/meminfo: memFree=30974368/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=446832 CPUtime=1062.3 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 138456 0 0 0 106095 135 0 0 25 0 1 0 888590647 457555968 110446 33554432000 4194304 9016284 140734688902080 18446744073709551615 5945803 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 111708 110446 705 1178 0 110526 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 446832

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 8993
/proc/meminfo: memFree=30970952/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=446832 CPUtime=1122.3 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 138457 0 0 0 112087 143 0 0 25 0 1 0 888590647 457555968 110447 33554432000 4194304 9016284 140734688902080 18446744073709551615 7180672 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 111708 110447 705 1178 0 110526 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 446832

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 8994
/proc/meminfo: memFree=30970920/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=446832 CPUtime=1182.31 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 138457 0 0 0 118082 149 0 0 25 0 1 0 888590647 457555968 110447 33554432000 4194304 9016284 140734688902080 18446744073709551615 7180751 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 111708 110447 705 1178 0 110526 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 446832

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8996
/proc/meminfo: memFree=30970004/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=446832 CPUtime=1242.31 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 138457 0 0 0 124075 156 0 0 25 0 1 0 888590647 457555968 110447 33554432000 4194304 9016284 140734688902080 18446744073709551615 6523977 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 111708 110447 705 1178 0 110526 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 446832

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8997
/proc/meminfo: memFree=30969328/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=458708 CPUtime=1302.31 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 138702 0 0 0 130068 163 0 0 25 0 1 0 888590647 469716992 110692 33554432000 4194304 9016284 140734688902080 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 114677 110692 705 1178 0 113495 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 458708

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8999
/proc/meminfo: memFree=30960720/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=465888 CPUtime=1362.31 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 140363 0 0 0 136062 169 0 0 25 0 1 0 888590647 477069312 112353 33554432000 4194304 9016284 140734688902080 18446744073709551615 7082051 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 116472 112353 705 1178 0 115290 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 465888

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9001
/proc/meminfo: memFree=30958196/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=465888 CPUtime=1422.32 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 140783 0 0 0 142055 177 0 0 25 0 1 0 888590647 477069312 112773 33554432000 4194304 9016284 140734688902080 18446744073709551615 6558119 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 116472 112773 705 1178 0 115290 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 465888

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9002
/proc/meminfo: memFree=30959756/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=467328 CPUtime=1482.32 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 170419 0 0 0 148043 189 0 0 25 0 1 0 888590647 478543872 112117 33554432000 4194304 9016284 140734688902080 18446744073709551615 7152978 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 116832 112117 705 1178 0 115650 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 467328

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9004
/proc/meminfo: memFree=30948920/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=473452 CPUtime=1542.32 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 172943 0 0 0 154035 197 0 0 25 0 1 0 888590647 484814848 114629 33554432000 4194304 9016284 140734688902080 18446744073709551615 7180544 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 118363 114629 708 1178 0 117181 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 473452

[startup+1602.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 9005
/proc/meminfo: memFree=30942540/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=474768 CPUtime=1602.32 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 174067 0 0 0 160029 203 0 0 25 0 1 0 888590647 486162432 115739 33554432000 4194304 9016284 140734688902080 18446744073709551615 6523992 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 118692 115739 707 1178 0 117510 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 474768

[startup+1662.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/178 9007
/proc/meminfo: memFree=30934932/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=483460 CPUtime=1662.31 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 175420 0 0 0 166021 210 0 0 25 0 1 0 888590647 495063040 117089 33554432000 4194304 9016284 140734688902080 18446744073709551615 7080792 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 120865 117089 705 1178 0 119683 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 483460

[startup+1722.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 9009
/proc/meminfo: memFree=30926084/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=488188 CPUtime=1722.31 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 177214 0 0 0 172014 217 0 0 25 0 1 0 888590647 499904512 118880 33554432000 4194304 9016284 140734688902080 18446744073709551615 7143259 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 122047 118880 705 1178 0 120865 0
Current children cumulated CPU time (s) 1722.31
Current children cumulated vsize (KiB) 488188

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 9010
/proc/meminfo: memFree=30916612/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=497800 CPUtime=1782.32 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 178917 0 0 0 178008 224 0 0 25 0 1 0 888590647 509747200 120577 33554432000 4194304 9016284 140734688902080 18446744073709551615 7180497 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 124450 120577 705 1178 0 123268 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 497800

Solver just ended. Dumping a history of the last processes samples

[startup+1785.5 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 9010
/proc/meminfo: memFree=30915868/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=497800 CPUtime=1785.51 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 179071 0 0 0 178327 224 0 0 25 0 1 0 888590647 509747200 120731 33554432000 4194304 9016284 140734688902080 18446744073709551615 6930497 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 124450 120731 705 1178 0 123268 0
Current children cumulated CPU time (s) 1785.51
Current children cumulated vsize (KiB) 497800

[startup+1791.91 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 9010
/proc/meminfo: memFree=30915488/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=497800 CPUtime=1791.93 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 179166 0 0 0 178968 225 0 0 25 0 1 0 888590647 509747200 120826 33554432000 4194304 9016284 140734688902080 18446744073709551615 6950815 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 124450 120826 705 1178 0 123268 0
Current children cumulated CPU time (s) 1791.93
Current children cumulated vsize (KiB) 497800

[startup+1795.1 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 9011
/proc/meminfo: memFree=30914124/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=500068 CPUtime=1795.12 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 179447 0 0 0 179287 225 0 0 25 0 1 0 888590647 512069632 121107 33554432000 4194304 9016284 140734688902080 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 125017 121107 705 1178 0 123835 0
Current children cumulated CPU time (s) 1795.12
Current children cumulated vsize (KiB) 500068

[startup+1796.7 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 9011
/proc/meminfo: memFree=30914124/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=500068 CPUtime=1796.72 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 179477 0 0 0 179446 226 0 0 25 0 1 0 888590647 512069632 121137 33554432000 4194304 9016284 140734688902080 18446744073709551615 7180411 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8924/statm: 125017 121137 705 1178 0 123835 0
Current children cumulated CPU time (s) 1796.72
Current children cumulated vsize (KiB) 500068

[startup+1797.1 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 9011
/proc/meminfo: memFree=30914124/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=500068 CPUtime=1797.12 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 179492 0 0 0 179486 226 0 0 25 0 1 0 888590647 512069632 121152 33554432000 4194304 9016284 140734688902080 18446744073709551615 4329904 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8924/statm: 125017 121152 707 1178 0 123835 0
Current children cumulated CPU time (s) 1797.12
Current children cumulated vsize (KiB) 500068

[startup+1797.5 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 9011
/proc/meminfo: memFree=30914868/32950928 swapFree=67079488/67111528
[pid=8924] ppid=8922 vsize=243476 CPUtime=1797.52 cores=0,2,4,6
/proc/8924/stat : 8924 (scip-2.0.1.4b_2) R 8922 8924 7911 0 -1 4202496 179492 0 0 0 179525 227 0 0 25 0 1 0 888590647 249319424 46384 33554432000 4194304 9016284 140734688902080 18446744073709551615 8107690 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8924/statm: 60869 45888 703 1178 0 59687 0
Current children cumulated CPU time (s) 1797.52
Current children cumulated vsize (KiB) 243476

Child status: 0
Real time (s): 1797.51
CPU time (s): 1797.54
CPU user time (s): 1795.25
CPU system time (s): 2.28365
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 574128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.25
system time used= 2.28365
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 179497
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 8394

runsolver used 2.93555 second user time and 6.62499 second system time

The end

Launcher Data 

Begin job on node125 at 2011-06-11 07:25:10
IDJOB=3488846
IDBENCH=2265
IDSOLVER=1979
FILE ID=node125/3488846-1307769910
RUNJOBID= node125-1307759259-7929
PBS_JOBID= 13550864
Free space on /tmp= 74008 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb59-26-opb/normalized-frb59-26-1.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3488846-1307769910/watcher-3488846-1307769910 -o /tmp/evaluation-result-3488846-1307769910/solver-3488846-1307769910 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488846-1307769910.opb -t 1800 -m 15500

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a2418d45f4247bab260506429e96e746
RANDOM SEED=1636605865

node125.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5266.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31365268 kB
Buffers:        278044 kB
Cached:         731732 kB
SwapCached:       3400 kB
Active:         841908 kB
Inactive:       545656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31365268 kB
SwapTotal:    67111528 kB
SwapFree:     67079488 kB
Dirty:           19976 kB
Writeback:           0 kB
AnonPages:      376064 kB
Mapped:          16832 kB
Slab:           132720 kB
PageTables:       5104 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   557676 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73992 MiB
End job on node125 at 2011-06-11 07:55:07