Trace number 3691989

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 SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixedOPT191 24.1013 24.1067

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32b1.opb
MD5SUMeb2e849a72ed563d78cdb83a394edb27
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark191
Best CPU time to get the best result obtained on this benchmark9.32758
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 191
Optimality of the best value was proved YES
Number of variables456
Total number of constraints1602
Number of constraints which are clauses1602
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 constraint32
Number of terms in the objective function 456
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 456
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 456
Number of bits of the biggest sum of numbers9
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 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: 947bdb7-dirty]
0.00/0.00	c Copyright (c) 2002-2012 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-3691989-1338031615.opb>
0.00/0.01	c original problem has 456 variables (456 bin, 0 int, 0 impl, 0 cont) and 1602 constraints
0.00/0.01	c problem read in 0.01
0.00/0.01	c presolving:
0.00/0.03	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1566 upgd conss, 10440 impls, 0 clqs
0.00/0.03	c (round 2) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1602 upgd conss, 10440 impls, 0 clqs
0.00/0.04	c    (0.0s) probing: 51/456 (11.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.04	c    (0.0s) probing aborted: 50/50 successive totally useless probings
0.00/0.04	c presolving (3 rounds):
0.00/0.04	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.04	c  10440 implications, 0 cliques
0.00/0.04	c presolved problem has 456 variables (456 bin, 0 int, 0 impl, 0 cont) and 1602 constraints
0.00/0.04	c    1476 constraints of type <setppc>
0.00/0.04	c     126 constraints of type <logicor>
0.00/0.04	c transformed objective value is always integral (scale: 1)
0.00/0.04	c Presolving Time: 0.03
0.00/0.04	c - non default parameters ----------------------------------------------------------------------
0.00/0.04	c # SCIP version 2.1.1.4
0.00/0.04	c 
0.00/0.04	c # maximal time in seconds to run
0.00/0.04	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.04	c limits/time = 1797
0.00/0.04	c 
0.00/0.04	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.04	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.04	c limits/memory = 13950
0.00/0.04	c 
0.00/0.04	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.04	c # [type: int, range: [1,2], default: 1]
0.00/0.04	c timing/clocktype = 2
0.00/0.04	c 
0.00/0.04	c # belongs reading time to solving time?
0.00/0.04	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.04	c timing/reading = TRUE
0.00/0.04	c 
0.00/0.04	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.04	c separating/rapidlearning/freq = 0
0.00/0.04	c 
0.00/0.04	c -----------------------------------------------------------------------------------------------
0.00/0.04	c start solving
0.00/0.04	c 
0.00/0.07	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.07	c   0.1s|     1 |     0 |   686 |     - |4250k|   0 | 327 | 456 |1648 | 456 |1602 |   0 |  46 |   0 | 1.314869e+02 |      --      |    Inf 
0.29/0.36	o 219
0.29/0.36	c y 0.4s|     1 |     0 |  1640 |     - |4885k|   0 | 327 | 456 |1648 | 456 |1602 |   0 |  46 |   0 | 1.314869e+02 | 2.190000e+02 |  66.56%
0.29/0.37	c   0.4s|     1 |     0 |  1752 |     - |4823k|   0 | 314 | 456 |1760 | 456 |1611 |   9 |  46 |   0 | 1.346453e+02 | 2.190000e+02 |  62.65%
0.29/0.37	o 218
0.29/0.37	c b 0.4s|     1 |     0 |  1752 |     - |4834k|   0 | 314 | 456 |1760 | 456 |1611 |   9 |  46 |   0 | 1.346453e+02 | 2.180000e+02 |  61.91%
0.38/0.41	c   0.4s|     1 |     0 |  1828 |     - |5147k|   0 | 311 | 456 |1760 | 456 |1616 |  14 |  46 |   0 | 1.347960e+02 | 2.180000e+02 |  61.73%
0.38/0.44	c   0.4s|     1 |     0 |  1969 |     - |5443k|   0 | 305 | 456 |1760 | 456 |1622 |  20 |  46 |   0 | 1.353849e+02 | 2.180000e+02 |  61.02%
0.38/0.48	c   0.5s|     1 |     0 |  2099 |     - |5624k|   0 | 321 | 456 |1760 | 456 |1629 |  27 |  46 |   0 | 1.368977e+02 | 2.180000e+02 |  59.24%
0.49/0.53	c   0.5s|     1 |     0 |  2280 |     - |5668k|   0 | 324 | 456 |1760 | 456 |1635 |  33 |  46 |   0 | 1.373559e+02 | 2.180000e+02 |  58.71%
0.49/0.59	c   0.6s|     1 |     0 |  2586 |     - |5720k|   0 | 307 | 456 |1760 | 456 |1637 |  35 |  46 |   0 | 1.379061e+02 | 2.180000e+02 |  58.08%
0.59/0.65	c   0.7s|     1 |     0 |  2813 |     - |5853k|   0 | 319 | 456 |1760 | 456 |1644 |  42 |  46 |   0 | 1.383460e+02 | 2.180000e+02 |  57.58%
0.69/0.76	c   0.8s|     1 |     0 |  3237 |     - |5899k|   0 | 330 | 456 |1760 | 456 |1651 |  49 |  46 |   0 | 1.387179e+02 | 2.180000e+02 |  57.15%
0.78/0.83	c   0.8s|     1 |     0 |  3439 |     - |5960k|   0 | 331 | 456 |1760 | 456 |1655 |  53 |  46 |   0 | 1.390497e+02 | 2.180000e+02 |  56.78%
0.88/0.90	c   0.9s|     1 |     0 |  3695 |     - |6096k|   0 | 329 | 456 |1760 | 456 |1657 |  55 |  46 |   0 | 1.393530e+02 | 2.180000e+02 |  56.44%
0.88/0.94	c   0.9s|     1 |     0 |  3896 |     - |6102k|   0 | 320 | 456 |1760 | 456 |1659 |  57 |  46 |   0 | 1.399530e+02 | 2.180000e+02 |  55.77%
0.88/0.96	c   1.0s|     1 |     0 |  3955 |     - |6106k|   0 | 324 | 456 |1760 | 456 |1661 |  59 |  46 |   0 | 1.399530e+02 | 2.180000e+02 |  55.77%
0.99/1.02	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.99/1.02	c   1.0s|     1 |     0 |  4203 |     - |6117k|   0 | 335 | 456 |1760 | 456 |1668 |  66 |  46 |   0 | 1.401257e+02 | 2.180000e+02 |  55.57%
0.99/1.05	c   1.1s|     1 |     0 |  4405 |     - |6140k|   0 | 334 | 456 |1760 | 456 |1671 |  69 |  46 |   0 | 1.409204e+02 | 2.180000e+02 |  54.70%
0.99/1.10	c   1.1s|     1 |     0 |  4710 |     - |6155k|   0 | 332 | 456 |1760 | 456 |1674 |  72 |  46 |   0 | 1.414527e+02 | 2.180000e+02 |  54.12%
1.10/1.14	c   1.1s|     1 |     0 |  4814 |     - |6286k|   0 | 327 | 456 |1760 | 456 |1672 |  74 |  46 |   0 | 1.416233e+02 | 2.180000e+02 |  53.93%
1.10/1.18	c   1.2s|     1 |     0 |  5094 |     - |6418k|   0 | 334 | 456 |1760 | 456 |1676 |  78 |  46 |   0 | 1.419508e+02 | 2.180000e+02 |  53.57%
1.19/1.21	c   1.2s|     1 |     0 |  5187 |     - |6520k|   0 | 334 | 456 |1760 | 456 |1679 |  81 |  46 |   0 | 1.419544e+02 | 2.180000e+02 |  53.57%
1.19/1.29	c   1.3s|     1 |     0 |  5340 |     - |6565k|   0 | 331 | 456 |1760 | 456 |1682 |  84 |  46 |   0 | 1.419642e+02 | 2.180000e+02 |  53.56%
1.28/1.35	c   1.4s|     1 |     0 |  5409 |     - |6592k|   0 | 332 | 456 |1760 | 456 |1685 |  87 |  46 |   0 | 1.419642e+02 | 2.180000e+02 |  53.56%
1.28/1.36	c   1.4s|     1 |     0 |  5446 |     - |6593k|   0 | 333 | 456 |1760 | 456 |1686 |  88 |  46 |   0 | 1.419642e+02 | 2.180000e+02 |  53.56%
1.28/1.36	c   1.4s|     1 |     0 |  5468 |     - |6594k|   0 | 333 | 456 |1760 | 456 |1676 |  89 |  46 |   0 | 1.419642e+02 | 2.180000e+02 |  53.56%
1.99/2.07	c   2.1s|     1 |     2 |  5468 |     - |6595k|   0 | 333 | 456 |1760 | 456 |1676 |  89 |  46 |  20 | 1.419642e+02 | 2.180000e+02 |  53.56%
4.39/4.49	o 217
4.39/4.49	c R 4.5s|    11 |     6 |  7216 | 174.8 |6661k|   8 |  14 | 456 |1760 | 456 |1659 |  89 |  46 | 293 | 1.422098e+02 | 2.170000e+02 |  52.59%
4.49/4.51	o 215
4.49/4.51	c z 4.5s|    11 |     8 |  7216 | 174.8 |6671k|   8 |  14 | 456 |1760 | 456 |1659 |  89 |  46 | 302 | 1.422098e+02 | 2.150000e+02 |  51.19%
4.49/4.51	o 213
4.49/4.51	c b 4.5s|    12 |     7 |  7216 | 158.9 |6682k|   9 |   - | 456 |1760 | 456 |1659 |  89 |  46 | 302 | 1.422098e+02 | 2.130000e+02 |  49.78%
4.49/4.54	o 212
4.49/4.54	c * 4.5s|    13 |     6 |  7230 | 146.8 |6690k|  10 |   - | 456 |1760 | 456 |1659 |  89 |  46 | 320 | 1.422098e+02 | 2.120000e+02 |  49.08%
9.89/9.97	o 211
9.89/9.97	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
9.89/9.97	c R10.0s|    28 |    13 | 10252 | 177.2 |6745k|  10 |  18 | 456 |1765 | 456 |1659 |  89 |  51 | 737 | 1.424589e+02 | 2.110000e+02 |  48.11%
9.89/9.99	o 196
9.89/9.99	c b10.0s|    28 |    12 | 10252 | 177.2 |6743k|  10 |   - | 456 |1765 | 456 |1659 |  89 |  51 | 742 | 1.424589e+02 | 1.960000e+02 |  37.58%
9.99/10.01	o 194
9.99/10.01	c *10.0s|    34 |    12 | 10430 | 150.4 |6744k|  11 |   - | 456 |1765 | 456 |1659 |  89 |  51 | 743 | 1.424589e+02 | 1.940000e+02 |  36.18%
11.69/11.75	c  11.8s|   100 |    41 | 15837 | 104.7 |6849k|  14 | 111 | 456 |1780 | 456 |1659 |  89 |  66 | 825 | 1.424589e+02 | 1.940000e+02 |  36.18%
12.48/12.52	c  12.5s|   200 |    58 | 21469 |  80.4 |6946k|  17 |   - | 456 |1791 | 456 |1659 |  89 |  77 | 849 | 1.424589e+02 | 1.940000e+02 |  36.18%
13.39/13.44	c  13.4s|   300 |    80 | 28637 |  77.5 |7067k|  20 |  47 | 456 |1815 | 456 |1659 |  89 | 101 | 872 | 1.523808e+02 | 1.940000e+02 |  27.31%
13.98/14.04	c  14.0s|   400 |    88 | 33697 |  70.7 |7133k|  20 | 102 | 456 |1842 | 456 |1659 |  89 | 128 | 899 | 1.534649e+02 | 1.940000e+02 |  26.41%
13.98/14.05	o 194
13.98/14.05	c z14.0s|   409 |    91 | 33795 |  69.4 |7152k|  20 |  17 | 456 |1842 | 456 |1659 |  89 | 128 | 899 | 1.534649e+02 | 1.940000e+02 |  26.41%
14.09/14.18	o 193
14.09/14.18	c R14.2s|   426 |    93 | 34523 |  68.4 |7190k|  25 |   - | 456 |1842 | 456 |1659 |  89 | 128 | 907 | 1.539909e+02 | 1.930000e+02 |  25.33%
14.39/14.43	o 192
14.39/14.43	c R14.4s|   458 |    89 | 36733 |  68.4 |7201k|  25 |  14 | 456 |1844 | 456 |1659 |  89 | 130 | 915 | 1.540215e+02 | 1.920000e+02 |  24.66%
14.39/14.44	o 191
14.39/14.44	c b14.4s|   458 |    86 | 36733 |  68.4 |7194k|  25 |   - | 456 |1844 | 456 |1659 |  89 | 130 | 915 | 1.540215e+02 | 1.910000e+02 |  24.01%
14.58/14.64	c  14.6s|   500 |    90 | 38560 |  66.3 |7214k|  25 |  77 | 456 |1857 | 456 |1659 |  89 | 144 | 923 | 1.541755e+02 | 1.910000e+02 |  23.88%
15.18/15.26	c  15.3s|   600 |    86 | 43427 |  63.4 |7250k|  25 |   - | 456 |1873 | 456 |1659 |  89 | 160 | 958 | 1.541755e+02 | 1.910000e+02 |  23.88%
16.09/16.10	c  16.1s|   700 |    88 | 50710 |  64.7 |7286k|  25 | 203 | 456 |1873 | 456 |1659 |  89 | 161 | 999 | 1.544930e+02 | 1.910000e+02 |  23.63%
16.60/16.66	c  16.7s|   800 |    84 | 56292 |  63.6 |7292k|  25 |   - | 456 |1873 | 456 |1659 |  89 | 174 |1006 | 1.545009e+02 | 1.910000e+02 |  23.62%
17.08/17.16	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
17.08/17.16	c  17.2s|   900 |    86 | 61580 |  62.4 |7325k|  25 |   - | 456 |1881 | 456 |1659 |  89 | 185 |1010 | 1.567342e+02 | 1.910000e+02 |  21.86%
17.79/17.80	c  17.8s|  1000 |    92 | 67808 |  62.4 |7358k|  25 |   - | 456 |1882 | 456 |1659 |  89 | 191 |1019 | 1.620392e+02 | 1.910000e+02 |  17.87%
18.29/18.35	c  18.4s|  1100 |    96 | 73701 |  62.1 |7390k|  25 |   - | 456 |1894 | 456 |1659 |  89 | 207 |1022 | 1.632812e+02 | 1.910000e+02 |  16.98%
18.99/19.07	c  19.1s|  1200 |   104 | 82048 |  63.9 |7436k|  25 | 160 | 456 |1914 | 456 |1659 |  89 | 231 |1029 | 1.635095e+02 | 1.910000e+02 |  16.81%
19.59/19.69	c  19.7s|  1300 |   101 | 89138 |  64.4 |7427k|  25 | 162 | 456 |1909 | 456 |1659 |  89 | 236 |1033 | 1.640483e+02 | 1.910000e+02 |  16.43%
20.08/20.13	c  20.1s|  1400 |    95 | 94258 |  63.5 |7436k|  25 |   - | 456 |1927 | 456 |1659 |  89 | 263 |1037 | 1.641253e+02 | 1.910000e+02 |  16.37%
20.89/20.92	c  20.9s|  1500 |    97 |100449 |  63.4 |7460k|  25 |   - | 456 |1919 | 456 |1659 |  89 | 270 |1061 | 1.651069e+02 | 1.910000e+02 |  15.68%
21.28/21.34	c  21.3s|  1600 |    71 |105479 |  62.5 |7338k|  25 |   - | 456 |1914 | 456 |1659 |  89 | 278 |1063 | 1.657020e+02 | 1.910000e+02 |  15.27%
22.09/22.10	c  22.1s|  1700 |    63 |111239 |  62.3 |7307k|  25 |   - | 456 |1906 | 456 |1659 |  89 | 282 |1095 | 1.669530e+02 | 1.910000e+02 |  14.40%
22.59/22.68	c  22.7s|  1800 |    55 |116361 |  61.6 |7297k|  25 |   - | 456 |1898 | 456 |1659 |  89 | 293 |1120 | 1.680120e+02 | 1.910000e+02 |  13.68%
23.29/23.37	c  23.4s|  1900 |    33 |121325 |  61.0 |7154k|  25 | 198 | 456 |1882 | 456 |1659 |  89 | 301 |1165 | 1.722186e+02 | 1.910000e+02 |  10.91%
23.88/23.99	c  24.0s|  2000 |    13 |126508 |  60.6 |7032k|  25 |   - | 456 |1884 | 456 |1659 |  89 | 311 |1186 | 1.771911e+02 | 1.910000e+02 |   7.79%
23.98/24.09	c 
23.98/24.09	c SCIP Status        : problem is solved [optimal solution found]
23.98/24.09	c Solving Time (sec) : 24.09
23.98/24.09	c Solving Nodes      : 2025
23.98/24.09	c Primal Bound       : +1.91000000000000e+02 (20 solutions)
23.98/24.09	c Dual Bound         : +1.91000000000000e+02
23.98/24.09	c Gap                : 0.00 %
23.98/24.09	s OPTIMUM FOUND
23.98/24.09	v x456 -x455 x454 -x453 -x452 x451 x450 -x449 -x448 x447 x446 -x445 -x444 x443 x442 -x441 x440 -x439 x438 -x437 x436 -x435 -x434 
23.98/24.09	v x433 x432 -x431 x430 -x429 -x428 x427 x426 -x425 x424 -x423 -x422 x421 x420 -x419 -x418 x417 x416 -x415 x414 -x413 x412 -x411 
23.98/24.09	v -x410 x409 x408 -x407 x406 -x405 -x404 x403 x402 -x401 x400 -x399 -x398 x397 x396 -x395 x394 -x393 -x392 x391 -x390 x389 x388 
23.98/24.09	v -x387 x386 -x385 -x384 x383 -x382 -x381 -x380 x379 x378 -x377 -x376 x375 -x374 -x373 -x372 x371 -x370 x369 -x368 x367 -x366 
23.98/24.09	v -x365 -x364 x363 -x362 x361 -x360 -x359 -x358 x357 -x356 x355 -x354 x353 -x352 x351 -x350 x349 -x348 x347 -x346 x345 -x344 x343 
23.98/24.09	v -x342 -x341 -x340 -x339 -x338 x337 -x336 -x335 -x334 x333 -x332 x331 -x330 x329 -x328 x327 -x326 -x325 -x324 -x323 -x322 
23.98/24.09	v x321 -x320 x319 -x318 -x317 -x316 x315 -x314 x313 -x312 x311 -x310 -x309 -x308 -x307 -x306 x305 -x304 x303 -x302 x301 -x300 x299 
23.98/24.09	v -x298 -x297 -x296 x295 -x294 -x293 -x292 x291 -x290 -x289 -x288 x287 -x286 x285 -x284 x283 -x282 -x281 -x280 x279 -x278 x277 
23.98/24.09	v -x276 -x275 -x274 x273 x272 -x271 -x270 x269 -x268 x267 -x266 x265 -x264 x263 -x262 -x261 -x260 -x259 -x258 x257 -x256 x255 
23.98/24.09	v x254 -x253 -x252 x251 -x250 x249 -x248 -x247 -x246 x245 -x244 -x243 -x242 x241 -x240 -x239 -x238 x237 -x236 x235 -x234 x233 
23.98/24.09	v -x232 x231 -x230 -x229 -x228 x227 -x226 x225 -x224 x223 -x222 -x221 -x220 -x219 -x218 x217 -x216 x215 -x214 x213 -x212 -x211 
23.98/24.09	v -x210 x209 -x208 x207 -x206 x205 -x204 -x203 -x202 x201 -x200 x199 -x198 -x197 -x196 x195 -x194 -x193 -x192 -x191 -x190 x189 
23.98/24.09	v -x188 x187 -x186 -x185 -x184 -x183 -x182 x181 -x180 x179 x178 -x177 -x176 -x175 -x174 x173 -x172 x171 -x170 x169 x168 -x167 
23.98/24.09	v -x166 x165 -x164 x163 -x162 x161 -x160 x159 -x158 x157 -x156 -x155 -x154 x153 -x152 x151 -x150 x149 -x148 -x147 -x146 x145 -x144 
23.98/24.09	v x143 -x142 x141 -x140 x139 -x138 x137 -x136 x135 -x134 -x133 -x132 x131 -x130 -x129 -x128 x127 -x126 x125 -x124 x123 -x122 
23.98/24.09	v x121 -x120 x119 -x118 x117 -x116 x115 -x114 x113 -x112 x111 -x110 x109 -x108 x107 -x106 x105 -x104 x103 x102 -x101 -x100 x99 
23.98/24.09	v -x98 x97 -x96 x95 -x94 x93 x92 -x91 -x90 x89 -x88 x87 -x86 x85 -x84 x83 -x82 x81 -x80 x79 -x78 x77 -x76 x75 x74 -x73 -x72 
23.98/24.09	v x71 -x70 x69 -x68 x67 -x66 x65 -x64 x63 -x62 x61 -x60 x59 -x58 x57 -x56 x55 -x54 x53 -x52 x51 -x50 x49 -x48 x47 -x46 x45 -x44 
23.98/24.09	v x43 -x42 x41 -x40 x39 -x38 x37 -x36 x35 -x34 x33 -x32 x31 -x30 x29 -x28 x27 -x26 x25 -x24 x23 -x22 x21 -x20 x19 -x18 x17 -x16 
23.98/24.09	v x15 -x14 x13 -x12 x11 -x10 x9 -x8 x7 -x6 x5 -x4 x3 -x2 x1 
23.98/24.09	c SCIP Status        : problem is solved [optimal solution found]
23.98/24.09	c Total Time         :      24.09
23.98/24.09	c   solving          :      24.09
23.98/24.09	c   presolving       :       0.03 (included in solving)
23.98/24.09	c   reading          :       0.01 (included in solving)
23.98/24.09	c   copying          :       0.02 (3 #copies) (minimal 0.01, maximal 0.01, average 0.01)
23.98/24.09	c Original Problem   :
23.98/24.09	c   Problem name     : HOME/instance-3691989-1338031615.opb
23.98/24.09	c   Variables        : 456 (456 binary, 0 integer, 0 implicit integer, 0 continuous)
23.98/24.09	c   Constraints      : 1602 initial, 1602 maximal
23.98/24.09	c   Objective sense  : minimize
23.98/24.09	c Presolved Problem  :
23.98/24.09	c   Problem name     : t_HOME/instance-3691989-1338031615.opb
23.98/24.09	c   Variables        : 456 (456 binary, 0 integer, 0 implicit integer, 0 continuous)
23.98/24.09	c   Constraints      : 1602 initial, 1928 maximal
23.98/24.09	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
23.98/24.09	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
23.98/24.09	c   trivial          :       0.00       0.00          0          0          0          0          0          0          0          0          0
23.98/24.09	c   dualfix          :       0.00       0.00          0          0          0          0          0          0          0          0          0
23.98/24.09	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
23.98/24.09	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
23.98/24.09	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
23.98/24.09	c   gateextraction   :       0.00       0.00          0          0          0          0          0          0          0          0          0
23.98/24.09	c   implics          :       0.00       0.00          0          0          0          0          0          0          0          0          0
23.98/24.09	c   components       :       0.00       0.00          0          0          0          0          0          0          0          0          0
23.98/24.09	c   pseudoobj        :       0.00       0.00          0          0          0          0          0          0          0          0          0
23.98/24.09	c   probing          :       0.00       0.00          0          0          0          0          0          0          0          0          0
23.98/24.09	c   setppc           :       0.00       0.00          0          0          0          0          0          0          0          0          0
23.98/24.09	c   linear           :       0.02       0.00          0          0          0          0          0          0          0          0          0
23.98/24.09	c   logicor          :       0.00       0.00          0          0          0          0          0          0          0          0          0
23.98/24.09	c   root node        :          -          -         67          -          -         67          -          -          -          -          -
23.98/24.09	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
23.98/24.09	c   integral         :          0          0          0          0       1126          0         24          0          8        214          0          0       2058
23.98/24.09	c   setppc           :       1476       1476         22       8926          2          0         21      17614         68      65519          0          0          0
23.98/24.09	c   linear           :          0+       112         22       8689          0          0          0        135         28        756          0          0          0
23.98/24.09	c   logicor          :        126+       340         22       5704          2          0         18        849         45       3478          0          0          0
23.98/24.09	c   countsols        :          0          0          0          0          2          0         20          0          0          0          0          0          0
23.98/24.09	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
23.98/24.09	c   integral         :      12.20       0.00       0.00       0.00      12.19       0.00       0.00       0.00
23.98/24.09	c   setppc           :       0.16       0.00       0.00       0.16       0.00       0.00       0.00       0.01
23.98/24.09	c   linear           :       0.05       0.00       0.00       0.05       0.00       0.00       0.00       0.00
23.98/24.09	c   logicor          :       0.06       0.00       0.00       0.05       0.00       0.00       0.00       0.00
23.98/24.09	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
23.98/24.09	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
23.98/24.09	c   rootredcost      :          7          0          0          0
23.98/24.09	c   pseudoobj        :       9981        162         29        839
23.98/24.09	c   vbounds          :          0          0          0          0
23.98/24.09	c   redcost          :       1260          0          0        613
23.98/24.09	c   probing          :          0          0          0          0
23.98/24.09	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
23.98/24.09	c   rootredcost      :       0.00       0.00       0.00       0.00       0.00
23.98/24.09	c   pseudoobj        :       0.04       0.00       0.00       0.03       0.01
23.98/24.09	c   vbounds          :       0.00       0.00       0.00       0.00       0.00
23.98/24.09	c   redcost          :       0.01       0.00       0.00       0.01       0.00
23.98/24.09	c   probing          :       0.00       0.00       0.00       0.00       0.00
23.98/24.09	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
23.98/24.09	c   propagation      :       0.03        141        122        553       47.6         19       25.5          -
23.98/24.09	c   infeasible LP    :       0.00          1          1          1       20.0          1       30.0          0
23.98/24.09	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
23.98/24.09	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
23.98/24.09	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
23.98/24.09	c   applied globally :          -          -          -        312       18.4          -          -          -
23.98/24.09	c   applied locally  :          -          -          -          2      159.5          -          -          -
23.98/24.09	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
23.98/24.09	c   cut pool         :       0.00                    21          -          -         34          -    (maximal pool size: 933)
23.98/24.09	c   closecuts        :       0.00       0.00          0          0          0          0          0
23.98/24.09	c   impliedbounds    :       0.00       0.00         22          0          0          0          0
23.98/24.09	c   intobj           :       0.00       0.00          0          0          0          0          0
23.98/24.09	c   gomory           :       0.05       0.00         10          0          0        500          0
23.98/24.09	c   cgmip            :       0.00       0.00          0          0          0          0          0
23.98/24.09	c   strongcg         :       0.49       0.00         20          0          0       9711          0
23.98/24.09	c   cmir             :       0.06       0.00         10          0          0          6          0
23.98/24.09	c   flowcover        :       0.07       0.00         10          0          0          3          0
23.98/24.09	c   clique           :       0.00       0.00          1          0          0          0          0
23.98/24.09	c   zerohalf         :       0.00       0.00          0          0          0          0          0
23.98/24.09	c   mcf              :       0.00       0.00          1          0          0          0          0
23.98/24.09	c   oddcycle         :       0.00       0.00          0          0          0          0          0
23.98/24.09	c   rapidlearning    :       0.19       0.00          1          0          0          0        112
23.98/24.09	c Pricers            :   ExecTime  SetupTime      Calls       Vars
23.98/24.09	c   problem variables:       0.00          -          0          0
23.98/24.09	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
23.98/24.09	c   relpscost        :      12.19       0.00       1124          8        214          0          0       2058
23.98/24.09	c   pscost           :       0.00       0.00          0          0          0          0          0          0
23.98/24.09	c   inference        :       0.00       0.00          0          0          0          0          0          0
23.98/24.09	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
23.98/24.09	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
23.98/24.09	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
23.98/24.09	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
23.98/24.09	c   random           :       0.00       0.00          0          0          0          0          0          0
23.98/24.09	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
23.98/24.09	c   LP solutions     :       0.00          -          -          2
23.98/24.09	c   pseudo solutions :       0.00          -          -          0
23.98/24.09	c   fracdiving       :       0.02       0.00          1          0
23.98/24.09	c   veclendiving     :       0.01       0.00          1          0
23.98/24.09	c   linesearchdiving :       0.02       0.00          1          0
23.98/24.09	c   guideddiving     :       0.01       0.00          1          0
23.98/24.09	c   oneopt           :       0.00       0.00         12          4
23.98/24.09	c   objpscostdiving  :       0.19       0.00          1          1
23.98/24.09	c   rootsoldiving    :       0.10       0.00          1          1
23.98/24.09	c   coefdiving       :       0.00       0.00          2          0
23.98/24.09	c   pscostdiving     :       0.03       0.00          2          0
23.98/24.09	c   smallcard        :       0.00       0.00          0          0
23.98/24.09	c   trivial          :       0.00       0.00          2          0
23.98/24.09	c   shiftandpropagate:       0.01       0.00          1          0
23.98/24.09	c   simplerounding   :       0.00       0.00          0          0
23.98/24.09	c   zirounding       :       0.08       0.00       1000          6
23.98/24.09	c   rounding         :       0.15       0.00       1147          4
23.98/24.09	c   shifting         :       0.09       0.00        186          1
23.98/24.09	c   intshifting      :       0.00       0.00          0          0
23.98/24.09	c   twoopt           :       0.00       0.00          0          0
23.98/24.09	c   indtwoopt        :       0.00       0.00          0          0
23.98/24.09	c   indoneopt        :       0.00       0.00          0          0
23.98/24.09	c   fixandinfer      :       0.00       0.00          0          0
23.98/24.09	c   feaspump         :       0.07       0.00          1          0
23.98/24.09	c   clique           :       0.00       0.00          0          0
23.98/24.09	c   indcoefdiving    :       0.00       0.00          0          0
23.98/24.09	c   indrounding      :       0.00       0.00          0          0
23.98/24.09	c   nlpdiving        :       0.00       0.00          0          0
23.98/24.09	c   intdiving        :       0.00       0.00          0          0
23.98/24.09	c   actconsdiving    :       0.00       0.00          0          0
23.98/24.09	c   octane           :       0.00       0.00          0          0
23.98/24.09	c   rens             :       0.01       0.00          0          0
23.98/24.09	c   rins             :       0.00       0.00          0          0
23.98/24.09	c   localbranching   :       0.00       0.00          0          0
23.98/24.09	c   mutation         :       0.00       0.00          0          0
23.98/24.09	c   crossover        :       0.03       0.00          1          0
23.98/24.09	c   dins             :       0.00       0.00          0          0
23.98/24.09	c   vbounds          :       0.00       0.00          0          0
23.98/24.09	c   undercover       :       0.00       0.00          0          0
23.98/24.09	c   subnlp           :       0.00       0.00          0          0
23.98/24.09	c   trysol           :       0.00       0.00          0          0
23.98/24.09	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
23.98/24.09	c   primal LP        :       0.00          3          0       0.00          -       0.00          3
23.98/24.09	c   dual LP          :       9.33       2104     122078      61.38   13085.10       0.03        115
23.98/24.09	c   lex dual LP      :       0.00          0          0       0.00          -
23.98/24.09	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
23.98/24.09	c   diving/probing LP:       0.43        155       5482      35.37   12799.89
23.98/24.09	c   strong branching :      12.14       1187     148374     125.00   12221.54
23.98/24.09	c     (at root node) :          -         20       7222     361.10          -
23.98/24.09	c   conflict analysis:       0.00          0          0       0.00          -
23.98/24.09	c B&B Tree           :
23.98/24.09	c   number of runs   :          1
23.98/24.09	c   nodes            :       2025
23.98/24.09	c   nodes (total)    :       2025
23.98/24.09	c   nodes left       :          0
23.98/24.09	c   max depth        :         25
23.98/24.09	c   max depth (total):         25
23.98/24.09	c   backtracks       :        422 (20.8%)
23.98/24.09	c   delayed cutoffs  :         15
23.98/24.09	c   repropagations   :        224 (1929 domain reductions, 9 cutoffs)
23.98/24.09	c   avg switch length:       3.83
23.98/24.09	c   switching time   :       0.18
23.98/24.09	c Solution           :
23.98/24.09	c   Solutions found  :         20 (13 improvements)
23.98/24.09	c   First Solution   : +2.19000000000000e+02   (in run 1, after 1 nodes, 0.36 seconds, depth 0, found by <trysol>)
23.98/24.09	c   Primal Bound     : +1.91000000000000e+02   (in run 1, after 458 nodes, 14.44 seconds, depth 11, found by <oneopt>)
23.98/24.09	c   Dual Bound       : +1.91000000000000e+02
23.98/24.09	c   Gap              :       0.00 %
23.98/24.09	c   Root Dual Bound  : +1.41964165726310e+02
23.98/24.09	c   Root Iterations  :       5468
24.08/24.10	c Time complete: 24.09.

Verifier Data

OK	191

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3691989-1338031615/watcher-3691989-1338031615 -o /tmp/evaluation-result-3691989-1338031615/solver-3691989-1338031615 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3691989-1338031615.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: 2.00 2.00 1.91 3/176 7191
/proc/meminfo: memFree=27709900/32873648 swapFree=6336/6336
[pid=7191] ppid=7189 vsize=13116 CPUtime=0 cores=0,2,4,6
/proc/7191/stat : 7191 (scip-2.1.1.4exp) R 7189 7191 5668 0 -1 4202496 2030 0 0 0 0 0 0 0 20 0 1 0 269288750 13430784 1985 33554432000 4194304 10219143 140735083257408 140736619292504 7589947 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7191/statm: 3279 1985 421 1471 0 1799 0

[startup+0.104428 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 7191
/proc/meminfo: memFree=27709900/32873648 swapFree=6336/6336
[pid=7191] ppid=7189 vsize=29852 CPUtime=0.09 cores=0,2,4,6
/proc/7191/stat : 7191 (scip-2.1.1.4exp) R 7189 7191 5668 0 -1 4202496 6630 0 0 0 9 0 0 0 20 0 1 0 269288750 30568448 6239 33554432000 4194304 10219143 140735083257408 140736619292504 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7191/statm: 7463 6239 764 1471 0 5983 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29852

[startup+0.200304 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 7191
/proc/meminfo: memFree=27709900/32873648 swapFree=6336/6336
[pid=7191] ppid=7189 vsize=44256 CPUtime=0.19 cores=0,2,4,6
/proc/7191/stat : 7191 (scip-2.1.1.4exp) R 7189 7191 5668 0 -1 4202496 10006 0 0 0 18 1 0 0 20 0 1 0 269288750 45318144 9615 33554432000 4194304 10219143 140735083257408 140735083251800 9008087 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7191/statm: 11064 9615 799 1471 0 9584 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 44256

[startup+0.300311 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 7191
/proc/meminfo: memFree=27709900/32873648 swapFree=6336/6336
[pid=7191] ppid=7189 vsize=49920 CPUtime=0.29 cores=0,2,4,6
/proc/7191/stat : 7191 (scip-2.1.1.4exp) R 7189 7191 5668 0 -1 4202496 11424 0 0 0 26 3 0 0 20 0 1 0 269288750 51118080 11033 33554432000 4194304 10219143 140735083257408 140735083251800 9008087 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7191/statm: 12480 11033 805 1471 0 11000 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49920

[startup+0.700254 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 7191
/proc/meminfo: memFree=27709900/32873648 swapFree=6336/6336
[pid=7191] ppid=7189 vsize=47876 CPUtime=0.69 cores=0,2,4,6
/proc/7191/stat : 7191 (scip-2.1.1.4exp) R 7189 7191 5668 0 -1 4202496 11891 0 0 0 65 4 0 0 20 0 1 0 269288750 49025024 10788 33554432000 4194304 10219143 140735083257408 140735083251800 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7191/statm: 11969 10788 826 1471 0 10489 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47876

[startup+1.50027 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 7192
/proc/meminfo: memFree=27669872/32873648 swapFree=6336/6336
[pid=7191] ppid=7189 vsize=48788 CPUtime=1.49 cores=0,2,4,6
/proc/7191/stat : 7191 (scip-2.1.1.4exp) R 7189 7191 5668 0 -1 4202496 12203 0 0 0 143 6 0 0 20 0 1 0 269288750 49958912 11098 33554432000 4194304 10219143 140735083257408 140735083251032 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7191/statm: 12197 11098 830 1471 0 10717 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48788

[startup+3.10022 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 7192
/proc/meminfo: memFree=27667764/32873648 swapFree=6336/6336
[pid=7191] ppid=7189 vsize=48788 CPUtime=3.09 cores=0,2,4,6
/proc/7191/stat : 7191 (scip-2.1.1.4exp) R 7189 7191 5668 0 -1 4202496 12203 0 0 0 301 8 0 0 20 0 1 0 269288750 49958912 11098 33554432000 4194304 10219143 140735083257408 140735083250536 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7191/statm: 12197 11098 830 1471 0 10717 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 48788

[startup+6.30022 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 7192
/proc/meminfo: memFree=27667532/32873648 swapFree=6336/6336
[pid=7191] ppid=7189 vsize=48788 CPUtime=6.29 cores=0,2,4,6
/proc/7191/stat : 7191 (scip-2.1.1.4exp) R 7189 7191 5668 0 -1 4202496 12203 0 0 0 616 13 0 0 20 0 1 0 269288750 49958912 11098 33554432000 4194304 10219143 140735083257408 140735083251240 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7191/statm: 12197 11098 830 1471 0 10717 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48788

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 7192
/proc/meminfo: memFree=27667300/32873648 swapFree=6336/6336
[pid=7191] ppid=7189 vsize=48788 CPUtime=12.69 cores=0,2,4,6
/proc/7191/stat : 7191 (scip-2.1.1.4exp) R 7189 7191 5668 0 -1 4202496 12204 0 0 0 1247 22 0 0 20 0 1 0 269288750 49958912 11099 33554432000 4194304 10219143 140735083257408 140735083250664 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7191/statm: 12197 11099 831 1471 0 10717 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48788

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

[startup+12.8003 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 7192
/proc/meminfo: memFree=27667300/32873648 swapFree=6336/6336
[pid=7191] ppid=7189 vsize=48788 CPUtime=12.79 cores=0,2,4,6
/proc/7191/stat : 7191 (scip-2.1.1.4exp) R 7189 7191 5668 0 -1 4202496 12204 0 0 0 1257 22 0 0 20 0 1 0 269288750 49958912 11099 33554432000 4194304 10219143 140735083257408 140735083250664 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7191/statm: 12197 11099 831 1471 0 10717 0
Current children cumulated CPU time (s) 12.79
Current children cumulated vsize (KiB) 48788

[startup+19.2002 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 7193
/proc/meminfo: memFree=27667812/32873648 swapFree=6336/6336
[pid=7191] ppid=7189 vsize=48252 CPUtime=19.18 cores=0,2,4,6
/proc/7191/stat : 7191 (scip-2.1.1.4exp) R 7189 7191 5668 0 -1 4202496 14580 0 0 0 1887 31 0 0 20 0 1 0 269288750 49410048 10989 33554432000 4194304 10219143 140735083257408 140735083250664 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7191/statm: 12063 10989 853 1471 0 10583 0
Current children cumulated CPU time (s) 19.18
Current children cumulated vsize (KiB) 48252

[startup+22.4002 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 7193
/proc/meminfo: memFree=27667688/32873648 swapFree=6336/6336
[pid=7191] ppid=7189 vsize=48252 CPUtime=22.38 cores=0,2,4,6
/proc/7191/stat : 7191 (scip-2.1.1.4exp) R 7189 7191 5668 0 -1 4202496 14580 0 0 0 2203 35 0 0 20 0 1 0 269288750 49410048 10989 33554432000 4194304 10219143 140735083257408 140735083250712 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7191/statm: 12063 10989 853 1471 0 10583 0
Current children cumulated CPU time (s) 22.38
Current children cumulated vsize (KiB) 48252

[startup+23.2064 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 7193
/proc/meminfo: memFree=27667688/32873648 swapFree=6336/6336
[pid=7191] ppid=7189 vsize=48252 CPUtime=23.19 cores=0,2,4,6
/proc/7191/stat : 7191 (scip-2.1.1.4exp) R 7189 7191 5668 0 -1 4202496 14580 0 0 0 2283 36 0 0 20 0 1 0 269288750 49410048 10989 33554432000 4194304 10219143 140735083257408 140735083250856 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7191/statm: 12063 10989 853 1471 0 10583 0
Current children cumulated CPU time (s) 23.19
Current children cumulated vsize (KiB) 48252

[startup+23.6002 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 7193
/proc/meminfo: memFree=27667688/32873648 swapFree=6336/6336
[pid=7191] ppid=7189 vsize=48252 CPUtime=23.59 cores=0,2,4,6
/proc/7191/stat : 7191 (scip-2.1.1.4exp) R 7189 7191 5668 0 -1 4202496 14580 0 0 0 2322 37 0 0 20 0 1 0 269288750 49410048 10989 33554432000 4194304 10219143 140735083257408 140735083250856 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7191/statm: 12063 10989 853 1471 0 10583 0
Current children cumulated CPU time (s) 23.59
Current children cumulated vsize (KiB) 48252

[startup+24.0002 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 7193
/proc/meminfo: memFree=27667688/32873648 swapFree=6336/6336
[pid=7191] ppid=7189 vsize=48252 CPUtime=23.98 cores=0,2,4,6
/proc/7191/stat : 7191 (scip-2.1.1.4exp) R 7189 7191 5668 0 -1 4202496 14580 0 0 0 2361 37 0 0 20 0 1 0 269288750 49410048 10989 33554432000 4194304 10219143 140735083257408 140735083250856 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7191/statm: 12063 10989 853 1471 0 10583 0
Current children cumulated CPU time (s) 23.98
Current children cumulated vsize (KiB) 48252

[startup+24.1002 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 7193
/proc/meminfo: memFree=27667688/32873648 swapFree=6336/6336
[pid=7191] ppid=7189 vsize=48252 CPUtime=24.08 cores=0,2,4,6
/proc/7191/stat : 7191 (scip-2.1.1.4exp) R 7189 7191 5668 0 -1 4202496 14583 0 0 0 2371 37 0 0 20 0 1 0 269288750 49410048 10992 33554432000 4194304 10219143 140735083257408 140735083250856 4518407 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7191/statm: 12063 10992 855 1471 0 10583 0
Current children cumulated CPU time (s) 24.08
Current children cumulated vsize (KiB) 48252

Child status: 0
Real time (s): 24.1067
CPU time (s): 24.1013
CPU user time (s): 23.7214
CPU system time (s): 0.379942
CPU usage (%): 99.9779
Max. virtual memory (cumulated for all children) (KiB): 49920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.7214
system time used= 0.379942
maximum resident set size= 53896
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14585
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= 3
involuntary context switches= 25

runsolver used 0.035994 second user time and 0.104984 second system time

The end

Launcher Data

Begin job on node112 at 2012-05-26 13:26:55
IDJOB=3691989
IDBENCH=2171
IDSOLVER=2271
FILE ID=node112/3691989-1338031615
RUNJOBID= node112-1338029191-7006
PBS_JOBID= 14624359
Free space on /tmp= 71580 MiB

SOLVER NAME= SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32b1.opb
COMMAND LINE= HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3691989-1338031615/watcher-3691989-1338031615 -o /tmp/evaluation-result-3691989-1338031615/solver-3691989-1338031615 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3691989-1338031615.opb -t 1800 -m 15500

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

MD5SUM BENCH= eb2e849a72ed563d78cdb83a394edb27
RANDOM SEED=656584587

node112.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.52
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        27710428 kB
Buffers:          237104 kB
Cached:          4057400 kB
SwapCached:            0 kB
Active:           722036 kB
Inactive:        3670528 kB
Active(anon):     100272 kB
Inactive(anon):        0 kB
Active(file):     621764 kB
Inactive(file):  3670528 kB
Unevictable:        6336 kB
Mlocked:            6336 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             13612 kB
Writeback:             0 kB
AnonPages:        142392 kB
Mapped:            17528 kB
Shmem:               200 kB
Slab:             635428 kB
SReclaimable:      79592 kB
SUnreclaim:       555836 kB
KernelStack:        1472 kB
PageTables:         3904 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     211948 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    112640 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71568 MiB
End job on node112 at 2012-05-26 13:27:19