Trace number 1869166

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 NameAnswerobjCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)SAT494 1798.24 1798.02

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii8e2.opb
MD5SUM6af59dd0656451189b30414ce106135b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark494
Best CPU time to get the best result obtained on this benchmark1798.24
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 494
Optimality of the best value was proved NO
Number of variables1740
Total number of constraints6991
Number of constraints which are clauses6991
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 constraint10
Number of terms in the objective function 1740
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 1740
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 1740
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 

0.10/0.11	c SCIP version 1.1.0.7
0.10/0.11	c LP-Solver SoPlex 1.4.1
0.10/0.11	c user parameter file <scip.set> not found - using default parameters
0.10/0.11	c read problem <HOME/instance-1869166-1245161786.opb>
0.10/0.11	c original problem has 1740 variables (1740 bin, 0 int, 0 impl, 0 cont) and 6991 constraints
0.10/0.13	c start presolving problem
0.10/0.13	c presolving:
0.10/0.18	c (round 1) 10 del vars, 10 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 45800 impls, 0 clqs
0.19/0.25	c (round 2) 10 del vars, 30 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 6251 upgd conss, 45800 impls, 0 clqs
0.19/0.28	c (round 3) 10 del vars, 30 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 6961 upgd conss, 45800 impls, 0 clqs
0.29/0.36	c    (0.2s) probing: 101/1730 (5.8%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.29/0.36	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.29/0.36	c presolving (4 rounds):
0.29/0.36	c  10 deleted vars, 30 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.29/0.36	c  45800 implications, 0 cliques
0.29/0.36	c presolved problem has 1730 variables (1730 bin, 0 int, 0 impl, 0 cont) and 6961 constraints
0.29/0.36	c    6961 constraints of type <logicor>
0.29/0.36	c transformed objective value is always integral (scale: 1)
0.29/0.36	c Presolving Time: 0.20
0.29/0.36	c strange?!, PURESAT with obj
0.29/0.36	c -----------------------------------------------------------------------------------------------
0.29/0.36	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.29/0.36	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.29/0.36	c limits/memory = c 1620
0.29/0.36	c # maximal time in seconds to run
0.29/0.36	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.29/0.36	c limits/time = c 1791
0.29/0.36	c # frequency for displaying node information lines
0.29/0.36	c # [type: int, range: [-1,2147483647], default: 100]
0.29/0.36	c display/freq = c 10000
0.29/0.36	c -----------------------------------------------------------------------------------------------
0.29/0.36	c start solving problem
0.29/0.36	c 
1.10/1.16	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.10/1.16	c   1.0s|     1 |     0 |  2286 |  13M|   0 |1162 |1730 |6961 |6961 |1730 |6961 |   0 |   0 |   0 | 3.185000e+02 |      --      |    Inf 
4.40/4.43	c   4.2s|     1 |     0 |  8142 |  13M|   0 |1157 |1730 |6961 |6961 |1730 |6971 |  10 |   0 |   0 | 3.262500e+02 |      --      |    Inf 
4.79/4.87	c   4.7s|     1 |     0 |  8308 |  13M|   0 |1150 |1730 |6961 |6961 |1730 |6983 |  22 |   0 |   0 | 3.316875e+02 |      --      |    Inf 
5.29/5.32	c   5.1s|     1 |     0 |  8483 |  13M|   0 |1146 |1730 |6961 |6961 |1730 |6993 |  32 |   0 |   0 | 3.375625e+02 |      --      |    Inf 
5.69/5.79	c   5.5s|     1 |     0 |  8715 |  13M|   0 |1148 |1730 |6961 |6961 |1730 |7009 |  48 |   0 |   0 | 3.428750e+02 |      --      |    Inf 
6.19/6.28	c   6.0s|     1 |     0 |  8962 |  13M|   0 |1146 |1730 |6961 |6961 |1730 |7027 |  66 |   0 |   0 | 3.480156e+02 |      --      |    Inf 
6.79/6.84	c   6.6s|     1 |     0 |  9295 |  13M|   0 |1142 |1730 |6961 |6961 |1730 |7045 |  84 |   0 |   0 | 3.529613e+02 |      --      |    Inf 
7.39/7.43	c   7.2s|     1 |     0 |  9609 |  14M|   0 |1143 |1730 |6961 |6961 |1730 |7059 |  98 |   0 |   0 | 3.569722e+02 |      --      |    Inf 
8.00/8.06	c   7.8s|     1 |     0 | 10042 |  14M|   0 |1145 |1730 |6961 |6961 |1730 |7079 | 118 |   0 |   0 | 3.601845e+02 |      --      |    Inf 
8.70/8.78	c   8.5s|     1 |     0 | 10550 |  14M|   0 |1140 |1730 |6961 |6961 |1730 |7098 | 137 |   0 |   0 | 3.636933e+02 |      --      |    Inf 
9.59/9.60	c   9.3s|     1 |     0 | 11215 |  14M|   0 |1146 |1730 |6961 |6961 |1730 |7122 | 161 |   0 |   0 | 3.675526e+02 |      --      |    Inf 
10.39/10.43	c  10.2s|     1 |     0 | 11978 |  15M|   0 |1145 |1730 |6961 |6961 |1730 |7143 | 182 |   0 |   0 | 3.722952e+02 |      --      |    Inf 
11.50/11.56	c  11.3s|     1 |     0 | 12894 |  15M|   0 |1149 |1730 |6961 |6961 |1730 |7167 | 206 |   0 |   0 | 3.748855e+02 |      --      |    Inf 
12.39/12.49	c  12.2s|     1 |     0 | 13547 |  16M|   0 |1149 |1730 |6961 |6961 |1730 |7184 | 223 |   0 |   0 | 3.768545e+02 |      --      |    Inf 
13.79/13.82	c  13.5s|     1 |     0 | 14548 |  16M|   0 |1147 |1730 |6961 |6961 |1730 |7208 | 247 |   0 |   0 | 3.786715e+02 |      --      |    Inf 
15.10/15.20	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
15.10/15.20	c  14.9s|     1 |     0 | 15538 |  17M|   0 |1136 |1730 |6961 |6961 |1730 |7230 | 269 |   0 |   0 | 3.804573e+02 |      --      |    Inf 
16.40/16.46	c  16.1s|     1 |     0 | 16460 |  17M|   0 |1151 |1730 |6961 |6961 |1730 |7236 | 286 |   0 |   0 | 3.813632e+02 |      --      |    Inf 
17.79/17.84	c  17.5s|     1 |     0 | 17311 |  18M|   0 |1146 |1730 |6961 |6961 |1730 |7252 | 302 |   0 |   0 | 3.828311e+02 |      --      |    Inf 
19.00/19.04	c  18.7s|     1 |     0 | 18080 |  18M|   0 |1153 |1730 |6961 |6961 |1730 |7266 | 316 |   0 |   0 | 3.840851e+02 |      --      |    Inf 
20.40/20.48	c  20.1s|     1 |     0 | 18617 |  18M|   0 |1140 |1730 |6961 |6961 |1730 |7276 | 326 |   0 |   0 | 3.847729e+02 |      --      |    Inf 
21.90/21.94	c  21.6s|     1 |     0 | 19186 |  19M|   0 |1138 |1730 |6961 |6961 |1730 |7286 | 336 |   0 |   0 | 3.852764e+02 |      --      |    Inf 
22.70/22.77	c  22.4s|     1 |     0 | 19617 |  19M|   0 |1148 |1730 |6961 |6961 |1730 |7297 | 347 |   0 |   0 | 3.857550e+02 |      --      |    Inf 
23.69/23.77	c  23.4s|     1 |     0 | 20166 |  19M|   0 |1148 |1730 |6961 |6961 |1730 |7269 | 360 |   0 |   0 | 3.863743e+02 |      --      |    Inf 
25.10/25.13	c  24.8s|     1 |     0 | 20535 |  19M|   0 |1145 |1730 |6961 |6961 |1730 |7277 | 368 |   0 |   0 | 3.867868e+02 |      --      |    Inf 
26.00/26.01	c  25.6s|     1 |     0 | 20798 |  19M|   0 |1151 |1730 |6961 |6961 |1730 |7280 | 371 |   0 |   0 | 3.869293e+02 |      --      |    Inf 
27.29/27.31	c  26.9s|     1 |     0 | 21098 |  19M|   0 |1147 |1730 |6961 |6961 |1730 |7283 | 374 |   0 |   0 | 3.871474e+02 |      --      |    Inf 
28.40/28.48	c  28.1s|     1 |     0 | 21140 |  19M|   0 |1147 |1730 |6961 |6961 |1730 |7286 | 377 |   0 |   0 | 3.871596e+02 |      --      |    Inf 
29.60/29.65	c  29.2s|     1 |     0 | 21247 |  19M|   0 |1146 |1730 |6961 |6961 |1730 |7289 | 380 |   0 |   0 | 3.872167e+02 |      --      |    Inf 
30.80/30.82	c  30.4s|     1 |     0 | 21314 |  19M|   0 |1144 |1730 |6961 |6961 |1730 |7228 | 382 |   0 |   0 | 3.872317e+02 |      --      |    Inf 
31.99/32.07	c  31.6s|     1 |     0 | 21516 |  19M|   0 |1150 |1730 |6961 |6961 |1730 |7230 | 384 |   0 |   0 | 3.873599e+02 |      --      |    Inf 
33.29/33.30	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
33.29/33.30	c  32.9s|     1 |     0 | 21700 |  19M|   0 |1148 |1730 |6961 |6961 |1730 |7232 | 386 |   0 |   0 | 3.874044e+02 |      --      |    Inf 
34.40/34.48	c  34.0s|     1 |     0 | 21755 |  19M|   0 |1146 |1730 |6961 |6961 |1730 |7234 | 388 |   0 |   0 | 3.874128e+02 |      --      |    Inf 
41.70/41.72	c  41.2s|     1 |     2 | 21755 |  19M|   0 |1146 |1730 |6961 |6961 |1730 |7234 | 388 |   0 |  25 | 3.874128e+02 |      --      |    Inf 
148.70/148.74	o 702
148.70/148.74	c s 148s|    33 |    32 | 24775 |  20M|  30 | 212 |1730 |6961 |5931 |1730 |7158 | 388 |   0 | 646 | 3.879720e+02 | 7.020000e+02 |  80.94%
148.70/148.74	o 676
148.70/148.74	c k 148s|    33 |    34 | 24775 |  20M|  30 | 212 |1730 |6961 |5931 |1730 |7158 | 388 |   0 | 646 | 3.879720e+02 | 6.760000e+02 |  74.24%
148.80/148.85	o 656
148.80/148.85	c R 148s|    36 |    35 | 24867 |  20M|  33 |  72 |1730 |6961 |5775 |1730 |7158 | 388 |   0 | 646 | 3.879720e+02 | 6.560000e+02 |  69.08%
148.80/148.85	o 647
148.80/148.85	c k 148s|    36 |    37 | 24867 |  20M|  33 |  72 |1730 |6961 |5775 |1730 |7158 | 388 |   0 | 646 | 3.879720e+02 | 6.470000e+02 |  66.76%
148.80/148.89	o 643
148.80/148.89	c * 148s|    39 |    38 | 24884 |  20M|  36 |   - |1730 |6961 |5722 |1730 |7158 | 388 |   0 | 646 | 3.879720e+02 | 6.430000e+02 |  65.73%
148.80/148.89	o 640
148.80/148.89	c k 148s|    39 |    35 | 24884 |  20M|  36 |   - |1730 |6961 |5722 |1730 |7158 | 388 |   0 | 646 | 3.879720e+02 | 6.400000e+02 |  64.96%
151.41/151.48	o 618
151.41/151.48	c R 151s|    86 |    45 | 26455 |  20M|  47 |  20 |1730 |6962 |5154 |1730 |7158 | 388 |   1 | 658 | 3.879720e+02 | 6.180000e+02 |  59.29%
151.41/151.48	o 611
151.41/151.48	c k 151s|    86 |    45 | 26455 |  20M|  47 |   - |1730 |6962 |5154 |1730 |7158 | 388 |   1 | 658 | 3.879720e+02 | 6.110000e+02 |  57.49%
157.90/157.92	o 574
157.90/157.92	c f 157s|   208 |    37 | 31504 |  20M|  73 |   - |1730 |6964 |6175 |1730 |7158 | 388 |   3 | 688 | 3.879720e+02 | 5.740000e+02 |  47.95%
157.90/157.94	o 568
157.90/157.94	c k 157s|   208 |    37 | 31504 |  20M|  73 | 690 |1730 |6964 |6508 |1730 |7158 | 388 |   3 | 688 | 3.879720e+02 | 5.680000e+02 |  46.40%
166.40/166.45	o 559
166.40/166.45	c * 166s|   344 |    59 | 37097 |  20M|  73 |   - |1730 |6970 |5317 |1730 |7158 | 388 |   9 | 709 | 3.879720e+02 | 5.590000e+02 |  44.08%
166.40/166.46	o 557
166.40/166.46	c k 166s|   344 |    59 | 37097 |  20M|  73 |   - |1730 |6970 |5317 |1730 |7158 | 388 |   9 | 709 | 3.879720e+02 | 5.570000e+02 |  43.57%
174.71/174.74	o 555
174.71/174.74	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
174.71/174.74	c * 174s|   484 |    53 | 44545 |  20M|  73 |   - |1730 |6973 |4880 |1730 |7158 | 388 |  12 | 734 | 3.879720e+02 | 5.550000e+02 |  43.05%
174.71/174.74	o 552
174.71/174.74	c k 174s|   484 |    53 | 44545 |  20M|  73 |   - |1730 |6973 |4880 |1730 |7158 | 388 |  12 | 734 | 3.879720e+02 | 5.520000e+02 |  42.28%
175.60/175.63	o 552
175.60/175.63	c s 175s|   519 |    54 | 45408 |  20M|  73 |  99 |1730 |6974 |4988 |1730 |7158 | 388 |  13 | 734 | 3.879720e+02 | 5.520000e+02 |  42.28%
176.80/176.83	o 545
176.80/176.83	c k 176s|   519 |    53 | 45509 |  20M|  73 |  91 |1730 |6974 |4982 |1730 |7158 | 388 |  13 | 743 | 3.879720e+02 | 5.450000e+02 |  40.47%
188.81/188.87	o 524
188.81/188.87	c o 188s|   620 |    66 | 57228 |  20M|  73 |   0 |1730 |6979 |6558 |1730 |7158 | 388 |  18 | 755 | 3.883598e+02 | 5.240000e+02 |  34.93%
188.81/188.89	o 521
188.81/188.89	c k 188s|   620 |    49 | 57228 |  20M|  73 | 749 |1730 |6979 |6558 |1730 |7158 | 388 |  18 | 755 | 3.883598e+02 | 5.210000e+02 |  34.15%
192.31/192.40	o 515
192.31/192.40	c * 191s|   663 |    81 | 61146 |  20M|  73 |   - |1730 |6996 |5964 |1730 |7158 | 388 |  35 | 755 | 3.883598e+02 | 5.150000e+02 |  32.61%
192.41/192.40	o 514
192.41/192.40	c k 191s|   663 |    81 | 61146 |  20M|  73 |   - |1730 |6996 |5964 |1730 |7158 | 388 |  35 | 755 | 3.883598e+02 | 5.140000e+02 |  32.35%
204.61/204.69	o 494
204.61/204.69	c C 204s|   863 |    65 | 69788 |  20M|  73 |   - |1730 |7008 |5462 |1730 |7158 | 388 |  47 | 804 | 3.885962e+02 | 4.940000e+02 |  27.12%
1149.04/1148.90	c  1145s| 10000 |   762 |777198 |  24M|  73 | 385 |1730 |7061 |5353 |1730 |7158 | 388 | 221 |3662 | 4.081361e+02 | 4.940000e+02 |  21.04%
1259.75/1259.68	o 494
1259.75/1259.68	c s1255s| 11645 |   806 |883514 |  25M|  73 |  92 |1730 |7073 |5881 |1730 |7158 | 388 | 242 |3937 | 4.103700e+02 | 4.940000e+02 |  20.38%
1798.12/1797.94	c 
1798.12/1797.94	c SCIP Status        : solving was interrupted [time limit reached]
1798.12/1797.94	c Solving Time (sec) : 1791.04
1798.12/1797.94	c Solving Nodes      : 18135
1798.12/1797.94	c Primal Bound       : +4.93999999999999e+02 (36 solutions)
1798.12/1797.94	c Dual Bound         : +4.15651387459784e+02
1798.12/1797.94	c Gap                : 18.85 %
1798.12/1797.94	c NODE         18135
1798.12/1797.94	c DUAL BOUND   415.651
1798.12/1797.94	c PRIMAL BOUND 494
1798.12/1797.94	c GAP          0.188496
1798.12/1797.94	s SATISFIABLE
1798.12/1797.94	v -x1740 -x1739 -x1738 -x1737 -x1736 -x1735 -x1734 x1733 -x1732 -x1731 -x1730 -x1729 -x1728 -x1727 x1726 -x1725 x1724 -x1723 -x1722 
1798.12/1797.94	v -x1721 -x1720 -x1719 -x1718 -x1717 -x1716 -x1715 -x1714 -x1713 -x1712 -x1711 -x1710 -x1709 -x1708 -x1707 x1706 -x1705 -x1704 
1798.12/1797.94	v -x1703 -x1702 x1701 -x1700 -x1699 -x1698 -x1697 -x1696 -x1695 -x1694 -x1693 -x1692 -x1691 -x1690 -x1689 -x1688 -x1687 x1686 
1798.12/1797.94	v -x1685 x1684 -x1683 -x1682 x1681 x1680 -x1679 x1678 -x1677 x1676 -x1675 x1674 -x1673 x1672 -x1671 x1670 -x1669 x1668 -x1667 
1798.12/1797.94	v x1666 -x1665 -x1664 x1663 x1662 -x1661 -x1660 -x1659 -x1658 -x1657 -x1656 -x1655 -x1654 -x1653 -x1652 -x1651 -x1650 -x1649 -x1648 
1798.12/1797.94	v -x1647 x1646 -x1645 -x1644 -x1643 -x1642 x1641 -x1640 -x1639 -x1638 -x1637 -x1636 -x1635 -x1634 -x1633 -x1632 -x1631 -x1630 
1798.12/1797.94	v -x1629 -x1628 -x1627 -x1626 -x1625 x1624 -x1623 -x1622 x1621 -x1620 -x1619 -x1618 -x1617 -x1616 -x1615 -x1614 -x1613 -x1612 
1798.12/1797.94	v -x1611 -x1610 -x1609 -x1608 -x1607 x1606 -x1605 x1604 -x1603 -x1602 x1601 -x1600 -x1599 -x1598 -x1597 -x1596 -x1595 -x1594 
1798.12/1797.94	v -x1593 -x1592 -x1591 -x1590 -x1589 -x1588 -x1587 x1586 -x1585 x1584 -x1583 -x1582 x1581 -x1580 -x1579 -x1578 -x1577 -x1576 
1798.12/1797.94	v -x1575 -x1574 -x1573 -x1572 -x1571 -x1570 -x1569 -x1568 -x1567 x1566 -x1565 x1564 -x1563 -x1562 x1561 -x1560 -x1559 -x1558 -x1557 
1798.12/1797.94	v -x1556 -x1555 -x1554 -x1553 -x1552 -x1551 -x1550 -x1549 -x1548 -x1547 -x1546 -x1545 -x1544 -x1543 -x1542 x1541 -x1540 -x1539 
1798.12/1797.94	v -x1538 -x1537 -x1536 -x1535 -x1534 -x1533 -x1532 -x1531 -x1530 -x1529 -x1528 -x1527 x1526 -x1525 -x1524 -x1523 -x1522 x1521 
1798.12/1797.94	v x1520 -x1519 x1518 -x1517 x1516 -x1515 x1514 -x1513 x1512 -x1511 x1510 -x1509 x1508 -x1507 -x1506 x1505 x1504 -x1503 x1502 
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1798.12/1797.94	c SCIP Status        : solving was interrupted [time limit reached]
1798.12/1797.94	c Solving Time       :    1791.04
1798.12/1797.94	c Original Problem   :
1798.12/1797.94	c   Problem name     : HOME/instance-1869166-1245161786.opb
1798.12/1797.94	c   Variables        : 1740 (1740 binary, 0 integer, 0 implicit integer, 0 continuous)
1798.12/1797.94	c   Constraints      : 6991 initial, 6991 maximal
1798.12/1797.94	c Presolved Problem  :
1798.12/1797.94	c   Problem name     : t_HOME/instance-1869166-1245161786.opb
1798.12/1797.94	c   Variables        : 1730 (1730 binary, 0 integer, 0 implicit integer, 0 continuous)
1798.12/1797.94	c   Constraints      : 6961 initial, 7096 maximal
1798.12/1797.94	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1798.12/1797.94	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1798.12/1797.94	c   dualfix          :       0.00         10          0          0          0          0          0          0          0
1798.12/1797.94	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1798.12/1797.94	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1798.12/1797.94	c   implics          :       0.01          0          0          0          0          0          0          0          0
1798.12/1797.94	c   probing          :       0.06          0          0          0          0          0          0          0          0
1798.12/1797.94	c   linear           :       0.08          0          0          0          0          0         30          0          0
1798.12/1797.94	c   logicor          :       0.04          0          0          0          0          0          0          0          0
1798.12/1797.94	c   root node        :          -          0          -          -          0          -          -          -          -
1798.12/1797.94	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1798.12/1797.94	c   integral         :          0          0          0      10296          0         46       1867          0          0      19406
1798.12/1797.94	c   logicor          :       6961+        32      62388          4         41        152     634115          0          0          0
1798.12/1797.94	c   countsols        :          0          0          0          4          1          0          0          0          0          0
1798.12/1797.94	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1798.12/1797.94	c   integral         :     587.40       0.00       0.00     587.40       0.00
1798.12/1797.94	c   logicor          :       3.50       0.05       3.41       0.00       0.04
1798.12/1797.94	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1798.12/1797.94	c Propagators        :       Time      Calls    Cutoffs    DomReds
1798.12/1797.94	c   rootredcost      :       0.04         11          0          0
1798.12/1797.94	c   pseudoobj        :       8.39      72472          0          0
1798.12/1797.94	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1798.12/1797.94	c   propagation      :       0.00        152        152        215        4.4          2        4.5          -
1798.12/1797.95	c   infeasible LP    :       0.00         14         14         59       25.9          7        2.0          0
1798.12/1797.95	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1798.12/1797.95	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1798.12/1797.95	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1798.12/1797.95	c   applied globally :          -          -          -        283        8.8          -          -          -
1798.12/1797.95	c   applied locally  :          -          -          -          0        0.0          -          -          -
1798.12/1797.95	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1798.12/1797.95	c   cut pool         :       0.02         31          -          -        800          -    (maximal pool size: 3166)
1798.12/1797.95	c   redcost          :       1.34      11025          0       1795          0          0
1798.12/1797.95	c   impliedbounds    :       0.08         32          0          0          0          0
1798.12/1797.95	c   intobj           :       0.00          0          0          0          0          0
1798.12/1797.95	c   gomory           :      14.62         32          0          0      12928          0
1798.12/1797.95	c   strongcg         :       3.10         20          0          0      10000          0
1798.12/1797.95	c   cmir             :       0.68         10          0          0          0          0
1798.12/1797.95	c   flowcover        :       0.54         10          0          0          0          0
1798.12/1797.95	c   clique           :       0.02          1          0          0          0          0
1798.12/1797.95	c   zerohalf         :       0.00          0          0          0          0          0
1798.12/1797.95	c   mcf              :       0.01          1          0          0          0          0
1798.12/1797.95	c Pricers            :       Time      Calls       Vars
1798.12/1797.95	c   problem variables:       0.00          0          0
1798.12/1797.95	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1798.12/1797.95	c   relpscost        :     587.38      10292         46       1867          0          0      19406
1798.12/1797.95	c   pscost           :       0.00          0          0          0          0          0          0
1798.12/1797.95	c   inference        :       0.00          1          0          0          0          0          2
1798.12/1797.95	c   mostinf          :       0.00          0          0          0          0          0          0
1798.12/1797.95	c   leastinf         :       0.00          0          0          0          0          0          0
1798.12/1797.95	c   fullstrong       :       0.00          0          0          0          0          0          0
1798.12/1797.95	c   allfullstrong    :       0.00          0          0          0          0          0          0
1798.12/1797.95	c   random           :       0.00          0          0          0          0          0          0
1798.12/1797.95	c Primal Heuristics  :       Time      Calls      Found
1798.12/1797.95	c   LP solutions     :       0.00          -          4
1798.12/1797.95	c   pseudo solutions :       0.00          -          0
1798.12/1797.95	c   intshifting      :       0.00          0          0
1798.12/1797.95	c   oneopt           :       0.08         12         10
1798.12/1797.95	c   feaspump         :       2.78          1          0
1798.12/1797.95	c   linesearchdiving :      10.93          8          0
1798.12/1797.95	c   guideddiving     :       6.12          8          0
1798.12/1797.95	c   coefdiving       :       7.35          9          0
1798.12/1797.95	c   pscostdiving     :       4.56          9          0
1798.12/1797.95	c   fracdiving       :       5.01          9          1
1798.12/1797.95	c   veclendiving     :       5.85          9          0
1798.12/1797.95	c   objpscostdiving  :      22.78          5          3
1798.12/1797.95	c   rootsoldiving    :       4.49          5          2
1798.12/1797.95	c   crossover        :       1.28         10          3
1798.12/1797.95	c   simplerounding   :       0.03          0          0
1798.12/1797.95	c   rounding         :       8.52       5730          2
1798.12/1797.95	c   shifting         :       5.00       1065         11
1798.12/1797.95	c   fixandinfer      :       0.00          0          0
1798.12/1797.95	c   intdiving        :       0.00          0          0
1798.12/1797.95	c   actconsdiving    :       0.00          0          0
1798.12/1797.95	c   octane           :       0.00          0          0
1798.12/1797.95	c   rens             :       0.01          0          0
1798.12/1797.95	c   rins             :       0.00          0          0
1798.12/1797.95	c   localbranching   :       0.00          0          0
1798.12/1797.95	c   mutation         :       0.00          0          0
1798.12/1797.95	c   dins             :       0.00          0          0
1798.12/1797.95	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1798.12/1797.95	c   primal LP        :       0.04          0          0       0.00       0.00
1798.12/1797.95	c   dual LP          :    1035.74      18586    1207090      64.95    1165.44
1798.12/1797.95	c   barrier LP       :       0.00          0          0       0.00          -
1798.12/1797.95	c   diving/probing LP:      65.51       1659      83717      50.46    1277.93
1798.12/1797.95	c   strong branching :     584.18       5559     623445     112.15    1067.21
1798.12/1797.95	c     (at root node) :          -         25       6236     249.44          -
1798.12/1797.95	c   conflict analysis:       0.00          0          0       0.00          -
1798.12/1797.95	c B&B Tree           :
1798.12/1797.95	c   number of runs   :          1
1798.12/1797.95	c   nodes            :      18135
1798.12/1797.95	c   nodes (total)    :      18135
1798.12/1797.95	c   nodes left       :       1120
1798.12/1797.95	c   max depth        :         73
1798.12/1797.95	c   max depth (total):         73
1798.12/1797.95	c   backtracks       :       1676 (9.2%)
1798.12/1797.95	c   delayed cutoffs  :          8
1798.12/1797.95	c   repropagations   :       2875 (1291 domain reductions, 7 cutoffs)
1798.12/1797.95	c   avg switch length:       3.62
1798.12/1797.95	c   switching time   :       5.36
1798.12/1797.95	c Solution           :
1798.12/1797.95	c   Solutions found  :         36 (22 improvements)
1798.12/1797.95	c   Primal Bound     : +4.93999999999999e+02   (in run 1, after 11645 nodes, 1254.90 seconds, depth 50, found by <shifting>)
1798.12/1797.95	c   Dual Bound       : +4.15651387459784e+02
1798.12/1797.95	c   Gap              :      18.85 %
1798.12/1797.95	c   Root Dual Bound  : +3.87412755246933e+02
1798.22/1798.01	c Time complete: 1798.24.

Verifier Data 

OK	494

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1869166-1245161786/watcher-1869166-1245161786 -o /tmp/evaluation-result-1869166-1245161786/solver-1869166-1245161786 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869166-1245161786.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29792
/proc/meminfo: memFree=1849536/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=4324 CPUtime=0
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 463 0 0 0 0 0 0 0 18 0 1 0 183779028 4427776 447 1992294400 4194304 7823515 548682068736 18446744073709551615 6883856 0 0 4096 0 0 0 0 17 1 0 0
/proc/29792/statm: 1081 448 286 886 0 191 0

[startup+0.0233621 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29792
/proc/meminfo: memFree=1849536/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=10036 CPUtime=0.01
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 1834 0 0 0 1 0 0 0 18 0 1 0 183779028 10276864 1816 1992294400 4194304 7823515 548682068736 18446744073709551615 5878822 0 0 4096 0 0 0 0 17 1 0 0
/proc/29792/statm: 2509 1817 354 886 0 1619 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10036

[startup+0.10134 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29792
/proc/meminfo: memFree=1849536/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=13068 CPUtime=0.1
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 2594 0 0 0 9 1 0 0 18 0 1 0 183779028 13381632 2576 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 1 0 0
/proc/29792/statm: 3267 2576 354 886 0 2377 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13068

[startup+0.301282 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29792
/proc/meminfo: memFree=1849536/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=28580 CPUtime=0.29
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 6561 0 0 0 25 4 0 0 19 0 1 0 183779028 29265920 6189 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 7145 6189 431 886 0 6255 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28580

[startup+0.701168 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29792
/proc/meminfo: memFree=1849536/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=39524 CPUtime=0.7
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 9337 0 0 0 64 6 0 0 22 0 1 0 183779028 40472576 8816 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 9881 8816 515 886 0 8991 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 39524

[startup+1.50294 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1815672/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=40084 CPUtime=1.49
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 9623 0 0 0 143 6 0 0 25 0 1 0 183779028 41046016 9092 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 10021 9092 526 886 0 9131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40084

[startup+3.10148 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1815032/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=40084 CPUtime=3.09
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 9623 0 0 0 302 7 0 0 25 0 1 0 183779028 41046016 9092 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 10021 9092 526 886 0 9131 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40084

[startup+6.30156 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1811832/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=44356 CPUtime=6.29
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 10961 0 0 0 615 14 0 0 25 0 1 0 183779028 45420544 10324 1992294400 4194304 7823515 548682068736 18446744073709551615 5397362 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 11089 10324 552 886 0 10199 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44356

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1802744/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=51864 CPUtime=12.69
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 12821 0 0 0 1249 20 0 0 25 0 1 0 183779028 53108736 12148 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 12966 12148 552 886 0 12076 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51864

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1794616/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=60820 CPUtime=25.5
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 15041 0 0 0 2522 28 0 0 25 0 1 0 183779028 62279680 14187 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 15205 14187 552 886 0 14315 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 60820

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1793848/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=60820 CPUtime=51.09
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 15305 0 0 0 5069 40 0 0 25 0 1 0 183779028 62279680 14389 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 15205 14389 556 886 0 14315 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 60820

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1793784/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=60820 CPUtime=102.3
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 15318 0 0 0 10175 55 0 0 25 0 1 0 183779028 62279680 14402 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 15205 14402 556 886 0 14315 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 60820

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1793784/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=60820 CPUtime=162.3
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 15328 0 0 0 16156 74 0 0 25 0 1 0 183779028 62279680 14412 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 15205 14412 562 886 0 14315 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 60820

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1791928/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=62280 CPUtime=222.31
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 21361 0 0 0 22130 101 0 0 25 0 1 0 183779028 63774720 14820 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 15570 14820 579 886 0 14680 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 62280

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1794232/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=59808 CPUtime=282.32
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 24313 0 0 0 28108 124 0 0 25 0 1 0 183779028 61243392 14229 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 14952 14229 579 886 0 14062 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 59808

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1794168/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=59808 CPUtime=342.32
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 27739 0 0 0 34084 148 0 0 25 0 1 0 183779028 61243392 14229 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 14952 14229 579 886 0 14062 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 59808

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1794168/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=59808 CPUtime=402.34
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 27739 0 0 0 40066 168 0 0 25 0 1 0 183779028 61243392 14229 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 14952 14229 579 886 0 14062 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 59808

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1794168/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=59808 CPUtime=462.34
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 27739 0 0 0 46047 187 0 0 25 0 1 0 183779028 61243392 14229 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 14952 14229 579 886 0 14062 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 59808

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1793592/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=60632 CPUtime=522.35
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 32153 0 0 0 52024 211 0 0 25 0 1 0 183779028 62087168 14403 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 15158 14403 579 886 0 14268 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 60632

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1793592/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=60632 CPUtime=582.35
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 32154 0 0 0 58004 231 0 0 25 0 1 0 183779028 62087168 14404 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 15158 14404 579 886 0 14268 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 60632

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1793592/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=60632 CPUtime=642.37
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 32154 0 0 0 63988 249 0 0 25 0 1 0 183779028 62087168 14404 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 15158 14404 579 886 0 14268 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 60632

[startup+702.301 s]

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

/proc/meminfo: memFree=1790520/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=63556 CPUtime=1122.44
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 48982 0 0 0 111815 429 0 0 25 0 1 0 183779028 65081344 15137 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 15889 15137 579 886 0 14999 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 63556

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1791160/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=63064 CPUtime=1182.44
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 53472 0 0 0 117793 451 0 0 25 0 1 0 183779028 64577536 14979 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 15766 14979 579 886 0 14876 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 63064

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1791160/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=63324 CPUtime=1242.45
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 57856 0 0 0 123770 475 0 0 25 0 1 0 183779028 64843776 14942 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 15831 14942 579 886 0 14941 0
Current children cumulated CPU time (s) 1242.45
Current children cumulated vsize (KiB) 63324

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1791032/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=63356 CPUtime=1302.46
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 68950 0 0 0 129740 506 0 0 25 0 1 0 183779028 64876544 14970 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 15839 14970 579 886 0 14949 0
Current children cumulated CPU time (s) 1302.46
Current children cumulated vsize (KiB) 63356

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1790520/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=63360 CPUtime=1362.46
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 76990 0 0 0 135714 532 0 0 25 0 1 0 183779028 64880640 15098 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 15840 15098 579 886 0 14950 0
Current children cumulated CPU time (s) 1362.46
Current children cumulated vsize (KiB) 63360

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1790776/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=63392 CPUtime=1422.48
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 79064 0 0 0 141695 553 0 0 25 0 1 0 183779028 64913408 15010 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 15848 15010 579 886 0 14958 0
Current children cumulated CPU time (s) 1422.48
Current children cumulated vsize (KiB) 63392

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1791608/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=63204 CPUtime=1482.48
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 85699 0 0 0 147673 575 0 0 25 0 1 0 183779028 64720896 14918 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 15801 14918 579 886 0 14911 0
Current children cumulated CPU time (s) 1482.48
Current children cumulated vsize (KiB) 63204

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1790520/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=63352 CPUtime=1542.48
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 99333 0 0 0 153646 602 0 0 25 0 1 0 183779028 64872448 15076 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 15838 15076 579 886 0 14948 0
Current children cumulated CPU time (s) 1542.48
Current children cumulated vsize (KiB) 63352

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1790520/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=63412 CPUtime=1602.5
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 111769 0 0 0 159625 625 0 0 25 0 1 0 183779028 64933888 15092 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 15853 15092 579 886 0 14963 0
Current children cumulated CPU time (s) 1602.5
Current children cumulated vsize (KiB) 63412

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1791224/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=63148 CPUtime=1662.51
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 126381 0 0 0 165600 651 0 0 25 0 1 0 183779028 64663552 14977 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 15787 14977 579 886 0 14897 0
Current children cumulated CPU time (s) 1662.51
Current children cumulated vsize (KiB) 63148

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1788088/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=66216 CPUtime=1722.52
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 131906 0 0 0 171578 674 0 0 25 0 1 0 183779028 67805184 15687 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 16554 15687 579 886 0 15664 0
Current children cumulated CPU time (s) 1722.52
Current children cumulated vsize (KiB) 66216

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1788280/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=65708 CPUtime=1782.52
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 136117 0 0 0 177556 696 0 0 25 0 1 0 183779028 67284992 15592 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 16427 15592 579 886 0 15537 0
Current children cumulated CPU time (s) 1782.52
Current children cumulated vsize (KiB) 65708

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1787832/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=65708 CPUtime=1785.72
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 136227 0 0 0 177875 697 0 0 25 0 1 0 183779028 67284992 15702 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 16427 15702 579 886 0 15537 0
Current children cumulated CPU time (s) 1785.72
Current children cumulated vsize (KiB) 65708

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1787832/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=65708 CPUtime=1792.13
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 136227 0 0 0 178513 700 0 0 25 0 1 0 183779028 67284992 15702 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 16427 15702 579 886 0 15537 0
Current children cumulated CPU time (s) 1792.13
Current children cumulated vsize (KiB) 65708

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1787832/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=65708 CPUtime=1795.33
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 136227 0 0 0 178832 701 0 0 25 0 1 0 183779028 67284992 15702 1992294400 4194304 7823515 548682068736 18446744073709551615 5994915 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 16427 15702 579 886 0 15537 0
Current children cumulated CPU time (s) 1795.33
Current children cumulated vsize (KiB) 65708

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1787832/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=65708 CPUtime=1796.92
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 136227 0 0 0 178990 702 0 0 25 0 1 0 183779028 67284992 15702 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 16427 15702 579 886 0 15537 0
Current children cumulated CPU time (s) 1796.92
Current children cumulated vsize (KiB) 65708

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1787832/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=65708 CPUtime=1797.72
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 136227 0 0 0 179070 702 0 0 25 0 1 0 183779028 67284992 15702 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 16427 15702 579 886 0 15537 0
Current children cumulated CPU time (s) 1797.72
Current children cumulated vsize (KiB) 65708

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1787832/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=65708 CPUtime=1798.12
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 136227 0 0 0 179110 702 0 0 25 0 1 0 183779028 67284992 15702 1992294400 4194304 7823515 548682068736 18446744073709551615 4778317 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29792/statm: 16427 15702 579 886 0 15537 0
Current children cumulated CPU time (s) 1798.12
Current children cumulated vsize (KiB) 65708

[startup+1798 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29793
/proc/meminfo: memFree=1787832/2055920 swapFree=4191900/4192956
[pid=29792] ppid=29790 vsize=45172 CPUtime=1798.22
/proc/29792/stat : 29792 (pbscip.linux.x8) R 29790 29792 29642 0 -1 4194304 136229 0 0 0 179119 703 0 0 25 0 1 0 183779028 46256128 10684 1992294400 4194304 7823515 548682068736 18446744073709551615 4819811 0 0 4096 0 0 0 0 17 1 0 0
/proc/29792/statm: 11293 10684 581 886 0 10403 0
Current children cumulated CPU time (s) 1798.22
Current children cumulated vsize (KiB) 45172

Child status: 0
Real time (s): 1798.02
CPU time (s): 1798.24
CPU user time (s): 1791.2
CPU system time (s): 7.04193
CPU usage (%): 100.013
Max. virtual memory (cumulated for all children) (KiB): 81752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.2
system time used= 7.04193
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 136232
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= 2
involuntary context switches= 2398

runsolver used 1.19882 second user time and 3.9444 second system time

The end

Launcher Data 

Begin job on node16 at 2009-06-16 16:16:26
IDJOB=1869166
IDBENCH=2209
IDSOLVER=683
FILE ID=node16/1869166-1245161786
PBS_JOBID= 9363830
Free space on /tmp= 66280 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii8e2.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1869166-1245161786/watcher-1869166-1245161786 -o /tmp/evaluation-result-1869166-1245161786/solver-1869166-1245161786 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869166-1245161786.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6af59dd0656451189b30414ce106135b
RANDOM SEED=746346159

node16.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1850016 kB
Buffers:         28936 kB
Cached:         100480 kB
SwapCached:        260 kB
Active:          49696 kB
Inactive:        92500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850016 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           10020 kB
Writeback:           0 kB
Mapped:          21268 kB
Slab:            49676 kB
Committed_AS:   151788 kB
PageTables:       1440 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66268 MiB
End job on node16 at 2009-06-16 16:46:24