Trace number 3453143

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 SCIP 2.0.1.4. with SoPlex 1.5.0.4OPT324 211.274 211.273

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par16-4-c.opb
MD5SUMfb36e1331618479668dc4f08f8a798f0
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark324
Best CPU time to get the best result obtained on this benchmark0.116981
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 324
Optimality of the best value was proved YES
Number of variables648
Total number of constraints1616
Number of constraints which are clauses1616
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 constraint3
Number of terms in the objective function 648
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 648
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 648
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3453143-1307081988.opb>
0.00/0.01	c original problem has 648 variables (648 bin, 0 int, 0 impl, 0 cont) and 1616 constraints
0.00/0.01	c problem read
0.00/0.01	c presolving settings loaded
0.00/0.02	c presolving:
0.00/0.04	c (round 1) 0 del vars, 60 del conss, 0 add conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 1554 upgd conss, 1624 impls, 0 clqs
0.00/0.04	c (round 2) 0 del vars, 60 del conss, 0 add conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 1555 upgd conss, 1624 impls, 0 clqs
0.00/0.05	c (round 3) 0 del vars, 60 del conss, 0 add conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 1556 upgd conss, 1624 impls, 0 clqs
0.04/0.07	c (round 4) 50 del vars, 60 del conss, 0 add conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 1556 upgd conss, 15544 impls, 0 clqs
0.04/0.07	c (round 5) 50 del vars, 110 del conss, 0 add conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 1556 upgd conss, 15544 impls, 0 clqs
0.04/0.07	c presolving (6 rounds):
0.04/0.07	c  50 deleted vars, 110 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 60 changed sides, 0 changed coefficients
0.04/0.07	c  15544 implications, 0 cliques
0.04/0.07	c presolved problem has 598 variables (598 bin, 0 int, 0 impl, 0 cont) and 1506 constraints
0.04/0.07	c     396 constraints of type <setppc>
0.04/0.07	c    1110 constraints of type <logicor>
0.04/0.07	c transformed objective value is always integral (scale: 1)
0.04/0.07	c Presolving Time: 0.06
0.04/0.07	c - non default parameters ----------------------------------------------------------------------
0.04/0.07	c # SCIP version 2.0.1.4
0.04/0.07	c 
0.04/0.07	c # frequency for displaying node information lines
0.04/0.07	c # [type: int, range: [-1,2147483647], default: 100]
0.04/0.07	c display/freq = 10000
0.04/0.07	c 
0.04/0.07	c # maximal time in seconds to run
0.04/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.04/0.07	c limits/time = 1800
0.04/0.07	c 
0.04/0.07	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.04/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.04/0.07	c limits/memory = 13950
0.04/0.07	c 
0.04/0.07	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.04/0.07	c # [type: int, range: [1,2], default: 1]
0.04/0.07	c timing/clocktype = 2
0.04/0.07	c 
0.04/0.07	c # belongs reading time to solving time?
0.04/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.07	c timing/reading = TRUE
0.04/0.07	c 
0.04/0.07	c # should presolving try to simplify inequalities
0.04/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.07	c constraints/linear/simplifyinequalities = TRUE
0.04/0.07	c 
0.04/0.07	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.04/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.07	c constraints/indicator/addCouplingCons = TRUE
0.04/0.07	c 
0.04/0.07	c # should presolving try to simplify knapsacks
0.04/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.07	c constraints/knapsack/simplifyinequalities = TRUE
0.04/0.07	c 
0.04/0.07	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.04/0.07	c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.07	c separating/rapidlearning/freq = 0
0.04/0.07	c 
0.04/0.07	c -----------------------------------------------------------------------------------------------
0.04/0.07	c start solving
0.04/0.07	c 
0.09/0.17	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.17	c   0.2s|     1 |     0 |  1359 |     - |3654k|   0 | 433 | 598 |1545 | 598 |1506 |   0 |  39 |   0 | 2.061476e+02 |      --      |    Inf 
0.39/0.41	c   0.4s|     1 |     0 |  2543 |     - |4913k|   0 | 372 | 598 |1901 | 598 |1656 | 150 |  39 |   0 | 2.180439e+02 |      --      |    Inf 
0.49/0.53	c   0.5s|     1 |     0 |  3007 |     - |5650k|   0 | 447 | 598 |1901 | 598 |1699 | 193 |  39 |   0 | 2.327669e+02 |      --      |    Inf 
0.59/0.63	c   0.6s|     1 |     0 |  3242 |     - |6995k|   0 | 383 | 598 |1901 | 598 |1729 | 223 |  39 |   0 | 2.359508e+02 |      --      |    Inf 
0.69/0.74	c   0.7s|     1 |     0 |  3560 |     - |7962k|   0 | 370 | 598 |1901 | 598 |1763 | 257 |  39 |   0 | 2.460526e+02 |      --      |    Inf 
0.79/0.85	c   0.9s|     1 |     0 |  3920 |     - |8821k|   0 | 471 | 598 |1901 | 598 |1796 | 290 |  39 |   0 | 2.504756e+02 |      --      |    Inf 
0.89/0.99	c   1.0s|     1 |     0 |  4141 |     - |  10M|   0 | 381 | 598 |1901 | 598 |1825 | 319 |  39 |   0 | 2.580524e+02 |      --      |    Inf 
1.01/1.11	c   1.1s|     1 |     0 |  4340 |     - |  11M|   0 | 380 | 598 |1901 | 598 |1852 | 346 |  39 |   0 | 2.611908e+02 |      --      |    Inf 
1.19/1.24	c   1.2s|     1 |     0 |  4610 |     - |  14M|   0 | 442 | 598 |1901 | 598 |1873 | 367 |  39 |   0 | 2.621559e+02 |      --      |    Inf 
1.39/1.42	c   1.4s|     1 |     0 |  4809 |     - |  15M|   0 | 368 | 598 |1901 | 598 |1916 | 410 |  39 |   0 | 2.686469e+02 |      --      |    Inf 
1.49/1.56	c   1.6s|     1 |     0 |  5228 |     - |  17M|   0 | 405 | 598 |1901 | 598 |1937 | 431 |  39 |   0 | 2.713795e+02 |      --      |    Inf 
1.69/1.74	c   1.7s|     1 |     0 |  5660 |     - |  18M|   0 | 442 | 598 |1901 | 598 |1972 | 466 |  39 |   0 | 2.778704e+02 |      --      |    Inf 
1.79/1.86	c   1.9s|     1 |     0 |  5854 |     - |  20M|   0 | 443 | 598 |1901 | 598 |1831 | 485 |  39 |   0 | 2.789230e+02 |      --      |    Inf 
1.89/1.98	c   2.0s|     1 |     0 |  6138 |     - |  22M|   0 | 464 | 598 |1901 | 598 |1846 | 500 |  39 |   0 | 2.795201e+02 |      --      |    Inf 
2.21/2.27	c   2.3s|     1 |     0 |  6677 |     - |  25M|   0 | 413 | 598 |1901 | 598 |1877 | 531 |  39 |   0 | 2.850778e+02 |      --      |    Inf 
2.39/2.43	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.39/2.43	c   2.4s|     1 |     0 |  6894 |     - |  28M|   0 | 401 | 598 |1901 | 598 |1898 | 552 |  39 |   0 | 2.877363e+02 |      --      |    Inf 
2.60/2.63	c   2.6s|     1 |     0 |  7514 |     - |  31M|   0 | 410 | 598 |1901 | 598 |1919 | 573 |  39 |   0 | 2.898737e+02 |      --      |    Inf 
2.69/2.79	c   2.8s|     1 |     0 |  7926 |     - |  32M|   0 | 429 | 598 |1901 | 598 |1937 | 591 |  39 |   0 | 2.920439e+02 |      --      |    Inf 
2.79/2.89	c   2.9s|     1 |     0 |  8194 |     - |  34M|   0 | 473 | 598 |1901 | 598 |1843 | 607 |  39 |   0 | 2.928229e+02 |      --      |    Inf 
2.99/3.02	c   3.0s|     1 |     0 |  8560 |     - |  36M|   0 | 480 | 598 |1901 | 598 |1852 | 616 |  39 |   0 | 2.933096e+02 |      --      |    Inf 
3.09/3.16	c   3.2s|     1 |     0 |  8716 |     - |  39M|   0 | 502 | 598 |1901 | 598 |1860 | 624 |  39 |   0 | 2.935515e+02 |      --      |    Inf 
3.39/3.43	c   3.4s|     1 |     0 |  9973 |     - |  41M|   0 | 459 | 598 |1901 | 598 |1873 | 637 |  39 |   0 | 2.962151e+02 |      --      |    Inf 
3.49/3.59	c   3.6s|     1 |     0 | 10548 |     - |  41M|   0 | 431 | 598 |1901 | 598 |1888 | 652 |  39 |   0 | 2.974485e+02 |      --      |    Inf 
3.59/3.69	c   3.7s|     1 |     0 | 10852 |     - |  42M|   0 | 477 | 598 |1901 | 598 |1901 | 665 |  39 |   0 | 2.979626e+02 |      --      |    Inf 
3.80/3.89	c   3.9s|     1 |     0 | 11493 |     - |  42M|   0 | 458 | 598 |1901 | 598 |1791 | 684 |  39 |   0 | 3.002083e+02 |      --      |    Inf 
3.90/3.98	c   4.0s|     1 |     0 | 11857 |     - |  43M|   0 | 486 | 598 |1901 | 598 |1804 | 697 |  39 |   0 | 3.015981e+02 |      --      |    Inf 
4.10/4.17	c   4.2s|     1 |     0 | 12646 |     - |  45M|   0 | 465 | 598 |1901 | 598 |1829 | 722 |  39 |   0 | 3.047583e+02 |      --      |    Inf 
4.19/4.25	c   4.3s|     1 |     0 | 12943 |     - |  45M|   0 | 468 | 598 |1901 | 598 |1845 | 738 |  39 |   0 | 3.057626e+02 |      --      |    Inf 
4.31/4.33	c   4.3s|     1 |     0 | 13055 |     - |  46M|   0 | 467 | 598 |1901 | 598 |1853 | 746 |  39 |   0 | 3.058611e+02 |      --      |    Inf 
4.41/4.43	c   4.4s|     1 |     0 | 13243 |     - |  47M|   0 | 471 | 598 |1901 | 598 |1871 | 764 |  39 |   0 | 3.063490e+02 |      --      |    Inf 
4.49/4.59	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
4.49/4.59	c   4.6s|     1 |     0 | 13834 |     - |  48M|   0 | 501 | 598 |1901 | 598 |1814 | 781 |  39 |   0 | 3.079996e+02 |      --      |    Inf 
4.59/4.69	c   4.7s|     1 |     0 | 14205 |     - |  48M|   0 | 461 | 598 |1901 | 598 |1828 | 795 |  39 |   0 | 3.089261e+02 |      --      |    Inf 
4.69/4.79	c   4.8s|     1 |     0 | 14573 |     - |  49M|   0 | 426 | 598 |1901 | 598 |1846 | 813 |  39 |   0 | 3.093333e+02 |      --      |    Inf 
4.80/4.87	c   4.9s|     1 |     0 | 14837 |     - |  50M|   0 | 448 | 598 |1901 | 598 |1864 | 831 |  39 |   0 | 3.095960e+02 |      --      |    Inf 
4.99/5.01	c   5.0s|     1 |     0 | 15148 |     - |  51M|   0 | 469 | 598 |1901 | 598 |1880 | 847 |  39 |   0 | 3.107033e+02 |      --      |    Inf 
5.09/5.16	c   5.2s|     1 |     0 | 15948 |     - |  51M|   0 | 458 | 598 |1901 | 598 |1898 | 865 |  39 |   0 | 3.126806e+02 |      --      |    Inf 
5.19/5.27	c   5.3s|     1 |     0 | 16427 |     - |  52M|   0 | 466 | 598 |1901 | 598 |1819 | 880 |  39 |   0 | 3.128899e+02 |      --      |    Inf 
5.40/5.45	c   5.4s|     1 |     0 | 17237 |     - |  53M|   0 | 492 | 598 |1901 | 598 |1828 | 889 |  39 |   0 | 3.130180e+02 |      --      |    Inf 
5.59/5.62	c   5.6s|     1 |     0 | 17886 |     - |  53M|   0 | 443 | 598 |1901 | 598 |1844 | 905 |  39 |   0 | 3.136786e+02 |      --      |    Inf 
5.69/5.70	c   5.7s|     1 |     0 | 18069 |     - |  53M|   0 | 463 | 598 |1901 | 598 |1856 | 917 |  39 |   0 | 3.139286e+02 |      --      |    Inf 
5.80/5.87	c   5.9s|     1 |     0 | 18375 |     - |  54M|   0 | 470 | 598 |1901 | 598 |1862 | 923 |  39 |   0 | 3.146978e+02 |      --      |    Inf 
5.99/6.02	c   6.0s|     1 |     0 | 18637 |     - |  55M|   0 | 471 | 598 |1901 | 598 |1871 | 932 |  39 |   0 | 3.148902e+02 |      --      |    Inf 
6.09/6.17	c   6.2s|     1 |     0 | 19104 |     - |  56M|   0 | 482 | 598 |1901 | 598 |1803 | 942 |  39 |   0 | 3.157476e+02 |      --      |    Inf 
6.29/6.32	c   6.3s|     1 |     0 | 19494 |     - |  56M|   0 | 472 | 598 |1901 | 598 |1812 | 951 |  39 |   0 | 3.161421e+02 |      --      |    Inf 
6.39/6.45	c   6.5s|     1 |     0 | 19923 |     - |  56M|   0 | 485 | 598 |1901 | 598 |1825 | 964 |  39 |   0 | 3.164331e+02 |      --      |    Inf 
6.50/6.56	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
6.50/6.56	c   6.6s|     1 |     0 | 20245 |     - |  57M|   0 | 482 | 598 |1901 | 598 |1835 | 974 |  39 |   0 | 3.172290e+02 |      --      |    Inf 
6.69/6.70	c   6.7s|     1 |     0 | 20651 |     - |  57M|   0 | 474 | 598 |1901 | 598 |1853 | 992 |  39 |   0 | 3.189915e+02 |      --      |    Inf 
6.79/6.84	c   6.8s|     1 |     0 | 20922 |     - |  57M|   0 | 462 | 598 |1901 | 598 |1858 | 997 |  39 |   0 | 3.191461e+02 |      --      |    Inf 
6.89/6.99	c   7.0s|     1 |     0 | 21267 |     - |  57M|   0 | 438 | 598 |1901 | 598 |1788 |1004 |  39 |   0 | 3.193447e+02 |      --      |    Inf 
6.99/7.10	c   7.1s|     1 |     0 | 21506 |     - |  57M|   0 | 452 | 598 |1901 | 598 |1790 |1006 |  39 |   0 | 3.193898e+02 |      --      |    Inf 
7.09/7.19	c   7.2s|     1 |     0 | 21557 |     - |  57M|   0 | 455 | 598 |1901 | 598 |1793 |1009 |  39 |   0 | 3.193898e+02 |      --      |    Inf 
7.19/7.29	c   7.3s|     1 |     0 | 21571 |     - |  57M|   0 | 457 | 598 |1901 | 598 |1795 |1011 |  39 |   0 | 3.193898e+02 |      --      |    Inf 
8.29/8.31	c   8.3s|     1 |     2 | 21571 |     - |  57M|   0 | 457 | 598 |1901 | 598 |1795 |1011 |  39 |  18 | 3.193898e+02 |      --      |    Inf 
157.99/158.05	c   158s| 10000 |  1214 |  1115k| 109.4 |  63M|  23 | 356 | 598 |3975 | 598 |1670 |1011 |  14k|1895 | 3.218010e+02 |      --      |    Inf 
194.79/194.86	o 324
194.79/194.86	c * 195s| 14253 |   538 |  1412k|  97.6 |  61M|  28 |   - | 598 |4260 | 598 |1670 |1011 |  21k|2301 | 3.220412e+02 | 3.240000e+02 |   0.61%
211.21/211.24	c 
211.21/211.24	c SCIP Status        : problem is solved [optimal solution found]
211.21/211.24	c Solving Time (sec) : 211.24
211.21/211.24	c Solving Nodes      : 15949
211.21/211.24	c Primal Bound       : +3.24000000000000e+02 (1 solutions)
211.21/211.24	c Dual Bound         : +3.24000000000000e+02
211.21/211.24	c Gap                : 0.00 %
211.21/211.24	s OPTIMUM FOUND
211.21/211.24	v x648 -x647 x646 -x645 x644 -x643 x642 -x641 x640 -x639 x638 -x637 x636 -x635 x634 -x633 -x632 x631 x630 -x629 x628 -x627 x626 -x625 
211.21/211.24	v -x624 x623 -x622 x621 x620 -x619 x618 -x617 x616 -x615 x614 -x613 -x612 x611 x610 -x609 x608 -x607 x606 -x605 x604 -x603 
211.21/211.24	v x602 -x601 x600 -x599 x598 -x597 -x596 x595 x594 -x593 x592 -x591 x590 -x589 x588 -x587 x586 -x585 -x584 x583 x582 -x581 -x580 
211.21/211.24	v x579 -x578 x577 x576 -x575 x574 -x573 x572 -x571 x570 -x569 x568 -x567 x566 -x565 -x564 x563 -x562 x561 -x560 x559 -x558 x557 
211.21/211.24	v x556 -x555 x554 -x553 x552 -x551 -x550 x549 -x548 x547 -x546 x545 -x544 x543 -x542 x541 x540 -x539 x538 -x537 x536 -x535 
211.21/211.24	v x534 -x533 -x532 x531 x530 -x529 x528 -x527 x526 -x525 x524 -x523 x522 -x521 x520 -x519 x518 -x517 x516 -x515 x514 -x513 x512 
211.21/211.24	v -x511 x510 -x509 x508 -x507 x506 -x505 x504 -x503 x502 -x501 x500 -x499 x498 -x497 x496 -x495 x494 -x493 x492 -x491 x490 -x489 
211.21/211.24	v x488 -x487 x486 -x485 -x484 x483 x482 -x481 x480 -x479 x478 -x477 x476 -x475 -x474 x473 x472 -x471 x470 -x469 x468 -x467 -x466 
211.21/211.24	v x465 x464 -x463 x462 -x461 x460 -x459 x458 -x457 x456 -x455 -x454 x453 x452 -x451 x450 -x449 x448 -x447 x446 -x445 x444 
211.21/211.24	v -x443 x442 -x441 -x440 x439 x438 -x437 x436 -x435 x434 -x433 x432 -x431 x430 -x429 x428 -x427 x426 -x425 x424 -x423 -x422 x421 
211.21/211.24	v -x420 x419 -x418 x417 -x416 x415 x414 -x413 x412 -x411 x410 -x409 x408 -x407 x406 -x405 x404 -x403 x402 -x401 x400 -x399 x398 
211.21/211.24	v -x397 x396 -x395 x394 -x393 x392 -x391 x390 -x389 x388 -x387 -x386 x385 -x384 x383 -x382 x381 x380 -x379 x378 -x377 x376 -x375 
211.21/211.24	v -x374 x373 -x372 x371 -x370 x369 -x368 x367 x366 -x365 x364 -x363 x362 -x361 x360 -x359 x358 -x357 x356 -x355 x354 -x353 
211.21/211.24	v x352 -x351 x350 -x349 x348 -x347 x346 -x345 -x344 x343 -x342 x341 -x340 x339 x338 -x337 x336 -x335 -x334 x333 -x332 x331 x330 
211.21/211.24	v -x329 x328 -x327 x326 -x325 x324 -x323 x322 -x321 -x320 x319 -x318 x317 x316 -x315 x314 -x313 x312 -x311 x310 -x309 x308 -x307 
211.21/211.24	v -x306 x305 x304 -x303 x302 -x301 -x300 x299 -x298 x297 -x296 x295 x294 -x293 x292 -x291 x290 -x289 x288 -x287 x286 -x285 
211.21/211.24	v x284 -x283 x282 -x281 x280 -x279 x278 -x277 -x276 x275 -x274 x273 x272 -x271 x270 -x269 x268 -x267 x266 -x265 x264 -x263 x262 
211.21/211.24	v -x261 x260 -x259 x258 -x257 x256 -x255 x254 -x253 x252 -x251 x250 -x249 x248 -x247 x246 -x245 x244 -x243 x242 -x241 x240 -x239 
211.21/211.24	v x238 -x237 x236 -x235 x234 -x233 x232 -x231 x230 -x229 x228 -x227 x226 -x225 x224 -x223 x222 -x221 x220 -x219 x218 -x217 x216 
211.21/211.24	v -x215 x214 -x213 x212 -x211 x210 -x209 x208 -x207 x206 -x205 -x204 x203 x202 -x201 x200 -x199 x198 -x197 -x196 x195 -x194 
211.21/211.24	v x193 -x192 x191 x190 -x189 x188 -x187 x186 -x185 x184 -x183 -x182 x181 x180 -x179 x178 -x177 x176 -x175 -x174 x173 x172 -x171 
211.21/211.24	v x170 -x169 x168 -x167 -x166 x165 x164 -x163 x162 -x161 x160 -x159 -x158 x157 x156 -x155 x154 -x153 x152 -x151 -x150 x149 x148 
211.21/211.24	v -x147 x146 -x145 x144 -x143 -x142 x141 x140 -x139 x138 -x137 x136 -x135 -x134 x133 x132 -x131 x130 -x129 x128 -x127 -x126 
211.21/211.24	v x125 x124 -x123 x122 -x121 x120 -x119 -x118 x117 x116 -x115 x114 -x113 x112 -x111 -x110 x109 x108 -x107 x106 -x105 x104 -x103 
211.21/211.24	v -x102 x101 x100 -x99 x98 -x97 x96 -x95 -x94 x93 -x92 x91 x90 -x89 x88 -x87 -x86 x85 x84 -x83 -x82 x81 x80 -x79 -x78 x77 x76 
211.21/211.24	v -x75 -x74 x73 x72 -x71 -x70 x69 x68 -x67 -x66 x65 x64 -x63 -x62 x61 x60 -x59 -x58 x57 x56 -x55 -x54 x53 x52 -x51 -x50 x49 x48 
211.21/211.24	v -x47 -x46 x45 x44 -x43 -x42 x41 x40 -x39 -x38 x37 x36 -x35 -x34 x33 x32 -x31 -x30 x29 x28 -x27 -x26 x25 x24 -x23 -x22 x21 x20 
211.21/211.24	v -x19 -x18 x17 x16 -x15 -x14 x13 x12 -x11 -x10 x9 -x8 x7 x6 -x5 -x4 x3 -x2 x1 
211.21/211.24	c SCIP Status        : problem is solved [optimal solution found]
211.21/211.24	c Total Time         :     211.24
211.21/211.24	c   solving          :     211.24
211.21/211.24	c   presolving       :       0.06 (included in solving)
211.21/211.24	c   reading          :       0.01 (included in solving)
211.21/211.24	c Original Problem   :
211.21/211.24	c   Problem name     : HOME/instance-3453143-1307081988.opb
211.21/211.24	c   Variables        : 648 (648 binary, 0 integer, 0 implicit integer, 0 continuous)
211.21/211.24	c   Constraints      : 1616 initial, 1616 maximal
211.21/211.24	c Presolved Problem  :
211.21/211.24	c   Problem name     : t_HOME/instance-3453143-1307081988.opb
211.21/211.24	c   Variables        : 598 (598 binary, 0 integer, 0 implicit integer, 0 continuous)
211.21/211.24	c   Constraints      : 1506 initial, 4362 maximal
211.21/211.24	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
211.21/211.24	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
211.21/211.24	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
211.21/211.24	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
211.21/211.24	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
211.21/211.24	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
211.21/211.24	c   probing          :       0.02          0         50          0          0          0          0          0          0          0
211.21/211.24	c   setppc           :       0.00          0          0          0          0          0         50          0          0          0
211.21/211.24	c   linear           :       0.02          0          0          0          0          0         60          0         60          0
211.21/211.24	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
211.21/211.24	c   root node        :          -          1          -          -          1          -          -          -          -          -
211.21/211.24	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
211.21/211.24	c   integral         :          0          0          0       9905          0          6          0         53        225          0          0      19556
211.21/211.24	c   setppc           :        396         52     216371          0          0          3     689317       4252     812915          0          0          0
211.21/211.24	c   linear           :          0+        52     205810          0          0          0       1584        106       5487         11          0          0
211.21/211.24	c   logicor          :       1110+        52     190151          1          0          0     450673       3841     810179          0          0          0
211.21/211.24	c   countsols        :          0          0          0          1          0          2          0          0          0          0          0          0
211.21/211.24	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
211.21/211.24	c   integral         :      50.61       0.00       0.00      50.61       0.00       0.00       0.00
211.21/211.24	c   setppc           :       2.46       0.00       2.31       0.00       0.00       0.00       0.15
211.21/211.24	c   linear           :       0.23       0.01       0.22       0.00       0.00       0.00       0.00
211.21/211.24	c   logicor          :       3.32       0.00       3.18       0.00       0.00       0.00       0.14
211.21/211.24	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
211.21/211.24	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
211.21/211.24	c   vbounds          :          0          0          0          0
211.21/211.24	c   rootredcost      :          1          0          0          0
211.21/211.24	c   pseudoobj        :     216160          0          0          0
211.21/211.24	c Propagator Timings :  TotalTime  Propagate    Resprop
211.21/211.24	c   vbounds          :       0.03       0.03       0.00
211.21/211.24	c   rootredcost      :       0.03       0.03       0.00
211.21/211.24	c   pseudoobj        :       1.77       1.77       0.00
211.21/211.24	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
211.21/211.24	c   propagation      :       0.51       8199       7678      32700       17.2        555        6.9          -
211.21/211.24	c   infeasible LP    :       0.10        878        825       4718       19.2         19        8.8          0
211.21/211.24	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
211.21/211.24	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
211.21/211.24	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
211.21/211.24	c   applied globally :          -          -          -      21885       15.4          -          -          -
211.21/211.24	c   applied locally  :          -          -          -          0        0.0          -          -          -
211.21/211.24	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
211.21/211.24	c   cut pool         :       0.33         51          -          -       1420          -    (maximal pool size: 15437)
211.21/211.24	c   redcost          :       0.06      10043          0        115          0          0
211.21/211.24	c   impliedbounds    :       0.01         52          0          0        257          0
211.21/211.24	c   intobj           :       0.00          0          0          0          0          0
211.21/211.24	c   gomory           :       3.28         52          0          0      21400          0
211.21/211.24	c   cgmip            :       0.00          0          0          0          0          0
211.21/211.24	c   closecuts        :       0.00          0          0          0          0          0
211.21/211.24	c   strongcg         :       0.80         20          0          0      10000          0
211.21/211.24	c   cmir             :       0.05         10          0          0          0          0
211.21/211.24	c   flowcover        :       0.04         10          0          0          0          0
211.21/211.24	c   clique           :       0.01         52          0          0         76          0
211.21/211.24	c   zerohalf         :       0.00          0          0          0          0          0
211.21/211.24	c   mcf              :       0.00          1          0          0          0          0
211.21/211.24	c   oddcycle         :       0.00          0          0          0          0          0
211.21/211.24	c   rapidlearning    :       0.11          1          0          0          0        356
211.21/211.24	c Pricers            :       Time      Calls       Vars
211.21/211.24	c   problem variables:       0.00          0          0
211.21/211.24	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
211.21/211.24	c   relpscost        :      50.61       9904         53        225          0          0      19556
211.21/211.24	c   pscost           :       0.00          0          0          0          0          0          0
211.21/211.24	c   inference        :       0.00          0          0          0          0          0          0
211.21/211.24	c   mostinf          :       0.00          0          0          0          0          0          0
211.21/211.24	c   leastinf         :       0.00          0          0          0          0          0          0
211.21/211.24	c   fullstrong       :       0.00          0          0          0          0          0          0
211.21/211.24	c   allfullstrong    :       0.00          0          0          0          0          0          0
211.21/211.24	c   random           :       0.00          0          0          0          0          0          0
211.21/211.24	c Primal Heuristics  :       Time      Calls      Found
211.21/211.24	c   LP solutions     :       0.00          -          1
211.21/211.24	c   pseudo solutions :       0.00          -          0
211.21/211.24	c   crossover        :       0.00          0          0
211.21/211.24	c   oneopt           :       0.01          1          0
211.21/211.24	c   guideddiving     :       0.40         17          0
211.21/211.24	c   fracdiving       :       2.70        106          0
211.21/211.24	c   veclendiving     :       2.21        106          0
211.21/211.24	c   coefdiving       :       2.62        106          0
211.21/211.24	c   pscostdiving     :       2.29        106          0
211.21/211.24	c   linesearchdiving :       2.46        106          0
211.21/211.24	c   trivial          :       0.00          2          0
211.21/211.24	c   shiftandpropagate:       0.01          1          0
211.21/211.24	c   simplerounding   :       0.00          0          0
211.21/211.24	c   zirounding       :       0.10       1000          0
211.21/211.24	c   rounding         :       0.24       1351          0
211.21/211.24	c   shifting         :       0.19        370          0
211.21/211.24	c   intshifting      :       0.00          0          0
211.21/211.24	c   twoopt           :       0.00          0          0
211.21/211.24	c   fixandinfer      :       0.00          0          0
211.21/211.24	c   feaspump         :       1.72         21          0
211.21/211.24	c   clique           :       0.00          0          0
211.21/211.24	c   intdiving        :       0.00          0          0
211.21/211.24	c   actconsdiving    :       0.00          0          0
211.21/211.24	c   objpscostdiving  :       0.44          8          0
211.21/211.24	c   rootsoldiving    :       0.68          9          0
211.21/211.24	c   octane           :       0.00          0          0
211.21/211.24	c   rens             :       0.01          0          0
211.21/211.24	c   rins             :       0.00          0          0
211.21/211.24	c   localbranching   :       0.00          0          0
211.21/211.24	c   mutation         :       0.00          0          0
211.21/211.24	c   dins             :       0.00          0          0
211.21/211.24	c   vbounds          :       0.00          0          0
211.21/211.24	c   undercover       :       0.00          0          0
211.21/211.24	c   subnlp           :       0.00          0          0
211.21/211.24	c   trysol           :       0.00          0          0
211.21/211.24	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
211.21/211.24	c   primal LP        :       0.01          0          0       0.00          -
211.21/211.24	c   dual LP          :     125.98      11530    1396017     121.08   11080.86
211.21/211.24	c   lex dual LP      :       0.00          0          0       0.00          -
211.21/211.24	c   barrier LP       :       0.00          0          0       0.00          -
211.21/211.24	c   diving/probing LP:      13.84       3954     151055      38.20   10910.62
211.21/211.24	c   strong branching :      49.95       2517     513232     203.91   10274.13
211.21/211.24	c     (at root node) :          -         18       7105     394.72          -
211.21/211.24	c   conflict analysis:       0.00          0          0       0.00          -
211.21/211.24	c B&B Tree           :
211.21/211.24	c   number of runs   :          1
211.21/211.24	c   nodes            :      15949
211.21/211.24	c   nodes (total)    :      15949
211.21/211.24	c   nodes left       :          0
211.21/211.24	c   max depth        :         28
211.21/211.24	c   max depth (total):         28
211.21/211.24	c   backtracks       :       5021 (31.5%)
211.21/211.24	c   delayed cutoffs  :       3201
211.21/211.24	c   repropagations   :      11625 (472248 domain reductions, 2588 cutoffs)
211.21/211.24	c   avg switch length:       7.60
211.21/211.24	c   switching time   :       3.41
211.21/211.24	c Solution           :
211.21/211.24	c   Solutions found  :          1 (1 improvements)
211.21/211.24	c   First Solution   : +3.24000000000000e+02   (in run 1, after 14253 nodes, 194.86 seconds, depth 19, found by <relaxation>)
211.21/211.24	c   Primal Bound     : +3.24000000000000e+02   (in run 1, after 14253 nodes, 194.86 seconds, depth 19, found by <relaxation>)
211.21/211.24	c   Dual Bound       : +3.24000000000000e+02
211.21/211.24	c   Gap              :       0.00 %
211.21/211.24	c   Root Dual Bound  : +3.19389773318214e+02
211.21/211.24	c   Root Iterations  :      21571
211.21/211.27	c Time complete: 211.27.

Verifier Data 

OK	324

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3453143-1307081988/watcher-3453143-1307081988 -o /tmp/evaluation-result-3453143-1307081988/solver-3453143-1307081988 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453143-1307081988.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: 1.07 1.32 1.68 2/530 27667
/proc/meminfo: memFree=15240808/32951132 swapFree=46579808/67111528
[pid=27667] ppid=27665 vsize=13904 CPUtime=0.01 cores=0,2,4,6
/proc/27667/stat : 27667 (scip-2.0.1.4.li) R 27665 27667 20905 0 -1 4202496 2400 0 0 0 1 0 0 0 25 0 1 0 819797489 14237696 2353 33554432000 4194304 9128323 140733337267824 18446744073709551615 6886064 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27667/statm: 3476 2367 431 1205 0 2267 0

[startup+0.0527609 s]
/proc/loadavg: 1.07 1.32 1.68 2/530 27667
/proc/meminfo: memFree=15240808/32951132 swapFree=46579808/67111528
[pid=27667] ppid=27665 vsize=20916 CPUtime=0.04 cores=0,2,4,6
/proc/27667/stat : 27667 (scip-2.0.1.4.li) R 27665 27667 20905 0 -1 4202496 4279 0 0 0 4 0 0 0 25 0 1 0 819797489 21417984 3974 33554432000 4194304 9128323 140733337267824 18446744073709551615 4231409 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27667/statm: 5229 3974 535 1205 0 4020 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 20916

[startup+0.100758 s]
/proc/loadavg: 1.07 1.32 1.68 2/530 27667
/proc/meminfo: memFree=15240808/32951132 swapFree=46579808/67111528
[pid=27667] ppid=27665 vsize=24608 CPUtime=0.09 cores=0,2,4,6
/proc/27667/stat : 27667 (scip-2.0.1.4.li) R 27665 27667 20905 0 -1 4202496 5353 0 0 0 9 0 0 0 25 0 1 0 819797489 25198592 5031 33554432000 4194304 9128323 140733337267824 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27667/statm: 6152 5031 655 1205 0 4943 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24608

[startup+0.300717 s]
/proc/loadavg: 1.07 1.32 1.68 2/530 27667
/proc/meminfo: memFree=15240808/32951132 swapFree=46579808/67111528
[pid=27667] ppid=27665 vsize=40768 CPUtime=0.29 cores=0,2,4,6
/proc/27667/stat : 27667 (scip-2.0.1.4.li) R 27665 27667 20905 0 -1 4202496 9210 0 0 0 28 1 0 0 25 0 1 0 819797489 41746432 8857 33554432000 4194304 9128323 140733337267824 18446744073709551615 6581681 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27667/statm: 10192 8858 706 1205 0 8983 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40768

[startup+0.700654 s]
/proc/loadavg: 1.07 1.32 1.68 2/530 27667
/proc/meminfo: memFree=15240808/32951132 swapFree=46579808/67111528
[pid=27667] ppid=27665 vsize=40800 CPUtime=0.69 cores=0,2,4,6
/proc/27667/stat : 27667 (scip-2.0.1.4.li) R 27665 27667 20905 0 -1 4202496 9649 0 0 0 67 2 0 0 25 0 1 0 819797489 41779200 8927 33554432000 4194304 9128323 140733337267824 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27667/statm: 10200 8927 729 1205 0 8991 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40800

[startup+1.50052 s]
/proc/loadavg: 1.07 1.32 1.68 3/531 27668
/proc/meminfo: memFree=15205700/32951132 swapFree=46579808/67111528
[pid=27667] ppid=27665 vsize=50052 CPUtime=1.49 cores=0,2,4,6
/proc/27667/stat : 27667 (scip-2.0.1.4.li) R 27665 27667 20905 0 -1 4202496 12294 0 0 0 147 2 0 0 25 0 1 0 819797489 51253248 11481 33554432000 4194304 9128323 140733337267824 18446744073709551615 6300112 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27667/statm: 12513 11481 797 1205 0 11304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50052

[startup+3.10024 s]
/proc/loadavg: 1.07 1.32 1.68 3/531 27668
/proc/meminfo: memFree=15187448/32951132 swapFree=46579808/67111528
[pid=27667] ppid=27665 vsize=76612 CPUtime=3.09 cores=0,2,4,6
/proc/27667/stat : 27667 (scip-2.0.1.4.li) R 27665 27667 20905 0 -1 4202496 19165 0 0 0 305 4 0 0 25 0 1 0 819797489 78450688 18116 33554432000 4194304 9128323 140733337267824 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27667/statm: 19153 18116 800 1205 0 17944 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76612

[startup+6.30069 s]
/proc/loadavg: 1.14 1.33 1.68 4/531 27668
/proc/meminfo: memFree=15151212/32951132 swapFree=46579808/67111528
[pid=27667] ppid=27665 vsize=95300 CPUtime=6.29 cores=0,2,4,6
/proc/27667/stat : 27667 (scip-2.0.1.4.li) R 27665 27667 20905 0 -1 4202496 23967 0 0 0 622 7 0 0 25 0 1 0 819797489 97587200 22801 33554432000 4194304 9128323 140733337267824 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27667/statm: 23825 22801 802 1205 0 22616 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 95300

[startup+12.7006 s]
/proc/loadavg: 1.29 1.36 1.68 3/531 27668
/proc/meminfo: memFree=15147052/32951132 swapFree=46579808/67111528
[pid=27667] ppid=27665 vsize=95300 CPUtime=12.69 cores=0,2,4,6
/proc/27667/stat : 27667 (scip-2.0.1.4.li) R 27665 27667 20905 0 -1 4202496 24821 0 0 0 1255 14 0 0 25 0 1 0 819797489 97587200 22848 33554432000 4194304 9128323 140733337267824 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27667/statm: 23825 22848 736 1205 0 22616 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 95300

[startup+25.5004 s]
/proc/loadavg: 1.45 1.39 1.69 3/531 27668
/proc/meminfo: memFree=15146820/32951132 swapFree=46579808/67111528
[pid=27667] ppid=27665 vsize=95300 CPUtime=25.49 cores=0,2,4,6
/proc/27667/stat : 27667 (scip-2.0.1.4.li) R 27665 27667 20905 0 -1 4202496 24824 0 0 0 2519 30 0 0 25 0 1 0 819797489 97587200 22851 33554432000 4194304 9128323 140733337267824 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27667/statm: 23825 22851 738 1205 0 22616 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 95300

[startup+51.101 s]
/proc/loadavg: 1.84 1.49 1.71 3/531 27724
/proc/meminfo: memFree=15124096/32951132 swapFree=46579808/67111528
[pid=27667] ppid=27665 vsize=97904 CPUtime=51.09 cores=0,2,4,6
/proc/27667/stat : 27667 (scip-2.0.1.4.li) R 27665 27667 20905 0 -1 4202496 25449 0 0 0 5052 57 0 0 25 0 1 0 819797489 100253696 23474 33554432000 4194304 9128323 140733337267824 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27667/statm: 24476 23474 736 1205 0 23267 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 97904

[startup+102.32 s]
/proc/loadavg: 2.00 1.59 1.73 3/531 27726
/proc/meminfo: memFree=15118808/32951132 swapFree=46579808/67111528
[pid=27667] ppid=27665 vsize=103024 CPUtime=102.31 cores=0,2,4,6
/proc/27667/stat : 27667 (scip-2.0.1.4.li) R 27665 27667 20905 0 -1 4202496 26746 0 0 0 10116 115 0 0 25 0 1 0 819797489 105496576 24762 33554432000 4194304 9128323 140733337267824 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27667/statm: 25756 24762 736 1205 0 24547 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 103024

[startup+162.301 s]
/proc/loadavg: 2.12 1.71 1.76 3/531 27726
/proc/meminfo: memFree=15109556/32951132 swapFree=46579808/67111528
[pid=27667] ppid=27665 vsize=108920 CPUtime=162.3 cores=0,2,4,6
/proc/27667/stat : 27667 (scip-2.0.1.4.li) R 27665 27667 20905 0 -1 4202496 28233 0 0 0 16049 181 0 0 25 0 1 0 819797489 111534080 26249 33554432000 4194304 9128323 140733337267824 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27667/statm: 27230 26249 736 1205 0 26021 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 108920

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

[startup+179.101 s]
/proc/loadavg: 2.16 1.74 1.77 3/531 27728
/proc/meminfo: memFree=15109060/32951132 swapFree=46579808/67111528
[pid=27667] ppid=27665 vsize=109616 CPUtime=179.1 cores=0,2,4,6
/proc/27667/stat : 27667 (scip-2.0.1.4.li) R 27665 27667 20905 0 -1 4202496 28356 0 0 0 17710 200 0 0 25 0 1 0 819797489 112246784 26372 33554432000 4194304 9128323 140733337267824 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27667/statm: 27404 26372 736 1205 0 26195 0
Current children cumulated CPU time (s) 179.1
Current children cumulated vsize (KiB) 109616

[startup+191.901 s]
/proc/loadavg: 2.13 1.75 1.77 3/531 27728
/proc/meminfo: memFree=15107944/32951132 swapFree=46579808/67111528
[pid=27667] ppid=27665 vsize=109776 CPUtime=191.89 cores=0,2,4,6
/proc/27667/stat : 27667 (scip-2.0.1.4.li) R 27665 27667 20905 0 -1 4202496 28399 0 0 0 18978 211 0 0 25 0 1 0 819797489 112410624 26415 33554432000 4194304 9128323 140733337267824 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27667/statm: 27444 26415 736 1205 0 26235 0
Current children cumulated CPU time (s) 191.89
Current children cumulated vsize (KiB) 109776

[startup+204.701 s]
/proc/loadavg: 2.10 1.76 1.78 3/531 27728
/proc/meminfo: memFree=15106444/32951132 swapFree=46579808/67111528
[pid=27667] ppid=27665 vsize=110280 CPUtime=204.69 cores=0,2,4,6
/proc/27667/stat : 27667 (scip-2.0.1.4.li) R 27665 27667 20905 0 -1 4202496 28532 0 0 0 20245 224 0 0 25 0 1 0 819797489 112926720 26548 33554432000 4194304 9128323 140733337267824 18446744073709551615 4241248 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27667/statm: 27570 26548 737 1205 0 26361 0
Current children cumulated CPU time (s) 204.69
Current children cumulated vsize (KiB) 110280

[startup+207.92 s]
/proc/loadavg: 2.09 1.76 1.78 3/531 27728
/proc/meminfo: memFree=15106448/32951132 swapFree=46579808/67111528
[pid=27667] ppid=27665 vsize=110280 CPUtime=207.91 cores=0,2,4,6
/proc/27667/stat : 27667 (scip-2.0.1.4.li) R 27665 27667 20905 0 -1 4202496 28533 0 0 0 20563 228 0 0 25 0 1 0 819797489 112926720 26549 33554432000 4194304 9128323 140733337267824 18446744073709551615 7366216 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27667/statm: 27570 26549 737 1205 0 26361 0
Current children cumulated CPU time (s) 207.91
Current children cumulated vsize (KiB) 110280

[startup+209.501 s]
/proc/loadavg: 2.09 1.76 1.78 3/531 27728
/proc/meminfo: memFree=15106448/32951132 swapFree=46579808/67111528
[pid=27667] ppid=27665 vsize=110280 CPUtime=209.49 cores=0,2,4,6
/proc/27667/stat : 27667 (scip-2.0.1.4.li) R 27665 27667 20905 0 -1 4202496 28534 0 0 0 20720 229 0 0 25 0 1 0 819797489 112926720 26550 33554432000 4194304 9128323 140733337267824 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27667/statm: 27570 26550 737 1205 0 26361 0
Current children cumulated CPU time (s) 209.49
Current children cumulated vsize (KiB) 110280

[startup+210.301 s]
/proc/loadavg: 2.09 1.76 1.78 3/531 27728
/proc/meminfo: memFree=15106448/32951132 swapFree=46579808/67111528
[pid=27667] ppid=27665 vsize=110280 CPUtime=210.3 cores=0,2,4,6
/proc/27667/stat : 27667 (scip-2.0.1.4.li) R 27665 27667 20905 0 -1 4202496 28534 0 0 0 20799 231 0 0 25 0 1 0 819797489 112926720 26550 33554432000 4194304 9128323 140733337267824 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27667/statm: 27570 26550 737 1205 0 26361 0
Current children cumulated CPU time (s) 210.3
Current children cumulated vsize (KiB) 110280

[startup+210.701 s]
/proc/loadavg: 2.09 1.76 1.78 3/531 27728
/proc/meminfo: memFree=15106448/32951132 swapFree=46579808/67111528
[pid=27667] ppid=27665 vsize=110280 CPUtime=210.69 cores=0,2,4,6
/proc/27667/stat : 27667 (scip-2.0.1.4.li) R 27665 27667 20905 0 -1 4202496 28534 0 0 0 20838 231 0 0 25 0 1 0 819797489 112926720 26550 33554432000 4194304 9128323 140733337267824 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27667/statm: 27570 26550 737 1205 0 26361 0
Current children cumulated CPU time (s) 210.69
Current children cumulated vsize (KiB) 110280

[startup+211.1 s]
/proc/loadavg: 2.09 1.76 1.78 3/531 27728
/proc/meminfo: memFree=15105828/32951132 swapFree=46579808/67111528
[pid=27667] ppid=27665 vsize=110280 CPUtime=211.11 cores=0,2,4,6
/proc/27667/stat : 27667 (scip-2.0.1.4.li) R 27665 27667 20905 0 -1 4202496 28534 0 0 0 20880 231 0 0 25 0 1 0 819797489 112926720 26550 33554432000 4194304 9128323 140733337267824 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27667/statm: 27570 26550 737 1205 0 26361 0
Current children cumulated CPU time (s) 211.11
Current children cumulated vsize (KiB) 110280

[startup+211.22 s]
/proc/loadavg: 2.09 1.76 1.78 3/531 27728
/proc/meminfo: memFree=15105828/32951132 swapFree=46579808/67111528
[pid=27667] ppid=27665 vsize=110280 CPUtime=211.21 cores=0,2,4,6
/proc/27667/stat : 27667 (scip-2.0.1.4.li) R 27665 27667 20905 0 -1 4202496 28534 0 0 0 20890 231 0 0 25 0 1 0 819797489 112926720 26550 33554432000 4194304 9128323 140733337267824 18446744073709551615 7347457 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27667/statm: 27570 26550 737 1205 0 26361 0
Current children cumulated CPU time (s) 211.21
Current children cumulated vsize (KiB) 110280

Child status: 0
Real time (s): 211.273
CPU time (s): 211.274
CPU user time (s): 208.952
CPU system time (s): 2.32165
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 110280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 208.952
system time used= 2.32165
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28539
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= 5
involuntary context switches= 230

runsolver used 1.21182 second user time and 2.45763 second system time

The end

Launcher Data 

Begin job on node128 at 2011-06-03 08:19:48
IDJOB=3453143
IDBENCH=2062
IDSOLVER=1949
FILE ID=node128/3453143-1307081988
RUNJOBID= node128-1307081988-27593
PBS_JOBID= 13497858
Free space on /tmp= 73904 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par16-4-c.opb
COMMAND LINE= HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3453143-1307081988/watcher-3453143-1307081988 -o /tmp/evaluation-result-3453143-1307081988/solver-3453143-1307081988 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453143-1307081988.opb -t 1800 -m 15500

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

MD5SUM BENCH= fb36e1331618479668dc4f08f8a798f0
RANDOM SEED=2050493182

node128.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      15241088 kB
Buffers:        317224 kB
Cached:        3464660 kB
SwapCached:      35620 kB
Active:        9010484 kB
Inactive:      8383320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      15241088 kB
SwapTotal:    67111528 kB
SwapFree:     46579808 kB
Dirty:           24120 kB
Writeback:           0 kB
AnonPages:    13585192 kB
Mapped:          20384 kB
Slab:           133836 kB
PageTables:     112208 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 174827004 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73892 MiB
End job on node128 at 2011-06-03 08:23:20