Trace number 3489469

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx E_2 2011-06-10 (fixed)OPT317 236.125 236.12

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par16-1-c.opb
MD5SUMe64a428c112076ceda9ede530f0c6582
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark317
Best CPU time to get the best result obtained on this benchmark0.198969
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 317
Optimality of the best value was proved YES
Number of variables634
Total number of constraints1581
Number of constraints which are clauses1581
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 634
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 634
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 634
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 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3489469-1307767043.opb>
0.00/0.01	c original problem has 634 variables (634 bin, 0 int, 0 impl, 0 cont) and 1581 constraints
0.00/0.01	c problem read
0.00/0.01	c presolving settings loaded
0.00/0.01	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, 1519 upgd conss, 1610 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, 1520 upgd conss, 1610 impls, 0 clqs
0.03/0.04	c (round 3) 0 del vars, 60 del conss, 0 add conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 1521 upgd conss, 1610 impls, 0 clqs
0.03/0.07	c (round 4) 50 del vars, 60 del conss, 0 add conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 1521 upgd conss, 15530 impls, 0 clqs
0.03/0.07	c (round 5) 50 del vars, 110 del conss, 0 add conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 1521 upgd conss, 15530 impls, 0 clqs
0.03/0.07	c presolving (6 rounds):
0.03/0.07	c  50 deleted vars, 110 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 60 changed sides, 0 changed coefficients
0.03/0.07	c  15530 implications, 0 cliques
0.03/0.07	c presolved problem has 584 variables (584 bin, 0 int, 0 impl, 0 cont) and 1471 constraints
0.03/0.07	c     389 constraints of type <setppc>
0.03/0.07	c    1082 constraints of type <logicor>
0.03/0.07	c transformed objective value is always integral (scale: 1)
0.03/0.07	c Presolving Time: 0.06
0.03/0.07	c - non default parameters ----------------------------------------------------------------------
0.03/0.07	c # SCIP version 2.0.1.5
0.03/0.07	c 
0.03/0.07	c # frequency for displaying node information lines
0.03/0.07	c # [type: int, range: [-1,2147483647], default: 100]
0.03/0.07	c display/freq = 10000
0.03/0.07	c 
0.03/0.07	c # maximal time in seconds to run
0.03/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.03/0.07	c limits/time = 1797
0.03/0.07	c 
0.03/0.07	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.03/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.03/0.07	c limits/memory = 13950
0.03/0.07	c 
0.03/0.07	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.03/0.07	c # [type: int, range: [1,2], default: 1]
0.03/0.07	c timing/clocktype = 2
0.03/0.07	c 
0.03/0.07	c # belongs reading time to solving time?
0.03/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.07	c timing/reading = TRUE
0.03/0.07	c 
0.03/0.07	c # should presolving try to simplify inequalities
0.03/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.07	c constraints/linear/simplifyinequalities = TRUE
0.03/0.07	c 
0.03/0.07	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.03/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.07	c constraints/indicator/addCouplingCons = TRUE
0.03/0.07	c 
0.03/0.07	c # should presolving try to simplify knapsacks
0.03/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.07	c constraints/knapsack/simplifyinequalities = TRUE
0.03/0.07	c 
0.03/0.07	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.03/0.07	c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.07	c separating/rapidlearning/freq = 0
0.03/0.07	c 
0.03/0.07	c -----------------------------------------------------------------------------------------------
0.03/0.07	c start solving
0.03/0.07	c 
0.09/0.18	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.18	c   0.2s|     1 |     0 |  1406 |     - |3706k|   0 | 554 | 584 |1496 | 584 |1471 |   0 |  25 |   0 | 2.038542e+02 |      --      |    Inf 
0.49/0.58	c   0.6s|     1 |     0 |  3015 |     - |7085k|   0 | 399 | 584 |1853 | 584 |1619 | 148 |  25 |   0 | 2.090833e+02 |      --      |    Inf 
0.69/0.75	c   0.8s|     1 |     0 |  3484 |     - |8606k|   0 | 393 | 584 |1853 | 584 |1661 | 190 |  25 |   0 | 2.263651e+02 |      --      |    Inf 
0.79/0.88	c   0.9s|     1 |     0 |  4058 |     - |9327k|   0 | 392 | 584 |1853 | 584 |1695 | 224 |  25 |   0 | 2.324710e+02 |      --      |    Inf 
0.99/1.03	c   1.0s|     1 |     0 |  4433 |     - |  10M|   0 | 472 | 584 |1853 | 584 |1721 | 250 |  25 |   0 | 2.358130e+02 |      --      |    Inf 
1.10/1.17	c   1.2s|     1 |     0 |  4592 |     - |  13M|   0 | 434 | 584 |1853 | 584 |1739 | 268 |  25 |   0 | 2.387917e+02 |      --      |    Inf 
1.39/1.44	c   1.4s|     1 |     0 |  5171 |     - |  17M|   0 | 414 | 584 |1853 | 584 |1763 | 292 |  25 |   0 | 2.463333e+02 |      --      |    Inf 
1.49/1.58	c   1.6s|     1 |     0 |  5420 |     - |  19M|   0 | 459 | 584 |1853 | 584 |1775 | 304 |  25 |   0 | 2.479823e+02 |      --      |    Inf 
1.79/1.84	c   1.8s|     1 |     0 |  5933 |     - |  22M|   0 | 448 | 584 |1853 | 584 |1805 | 334 |  25 |   0 | 2.570466e+02 |      --      |    Inf 
1.89/1.98	c   2.0s|     1 |     0 |  6109 |     - |  25M|   0 | 450 | 584 |1853 | 584 |1819 | 348 |  25 |   0 | 2.585914e+02 |      --      |    Inf 
2.09/2.14	c   2.1s|     1 |     0 |  6311 |     - |  28M|   0 | 469 | 584 |1853 | 584 |1830 | 359 |  25 |   0 | 2.594942e+02 |      --      |    Inf 
2.39/2.41	c   2.4s|     1 |     0 |  6728 |     - |  29M|   0 | 405 | 584 |1853 | 584 |1860 | 389 |  25 |   0 | 2.664125e+02 |      --      |    Inf 
2.49/2.51	c   2.5s|     1 |     0 |  6963 |     - |  31M|   0 | 346 | 584 |1853 | 584 |1885 | 414 |  25 |   0 | 2.680417e+02 |      --      |    Inf 
2.59/2.63	c   2.6s|     1 |     0 |  7252 |     - |  34M|   0 | 365 | 584 |1853 | 584 |1726 | 434 |  25 |   0 | 2.704521e+02 |      --      |    Inf 
2.79/2.81	c   2.8s|     1 |     0 |  7792 |     - |  36M|   0 | 467 | 584 |1853 | 584 |1747 | 455 |  25 |   0 | 2.733807e+02 |      --      |    Inf 
2.89/2.99	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.89/2.99	c   3.0s|     1 |     0 |  8113 |     - |  39M|   0 | 391 | 584 |1853 | 584 |1774 | 482 |  25 |   0 | 2.777431e+02 |      --      |    Inf 
3.09/3.12	c   3.1s|     1 |     0 |  8408 |     - |  42M|   0 | 463 | 584 |1853 | 584 |1792 | 500 |  25 |   0 | 2.783856e+02 |      --      |    Inf 
3.30/3.38	c   3.4s|     1 |     0 |  8852 |     - |  44M|   0 | 461 | 584 |1853 | 584 |1821 | 529 |  25 |   0 | 2.833117e+02 |      --      |    Inf 
3.49/3.57	c   3.6s|     1 |     0 |  9199 |     - |  44M|   0 | 431 | 584 |1853 | 584 |1850 | 558 |  25 |   0 | 2.876878e+02 |      --      |    Inf 
3.59/3.68	c   3.7s|     1 |     0 |  9452 |     - |  46M|   0 | 463 | 584 |1853 | 584 |1795 | 581 |  25 |   0 | 2.882129e+02 |      --      |    Inf 
3.79/3.84	c   3.8s|     1 |     0 |  9732 |     - |  49M|   0 | 447 | 584 |1853 | 584 |1814 | 600 |  25 |   0 | 2.888891e+02 |      --      |    Inf 
3.89/3.96	c   4.0s|     1 |     0 | 10147 |     - |  50M|   0 | 444 | 584 |1853 | 584 |1833 | 619 |  25 |   0 | 2.894121e+02 |      --      |    Inf 
4.09/4.12	c   4.1s|     1 |     0 | 10677 |     - |  50M|   0 | 427 | 584 |1853 | 584 |1860 | 646 |  25 |   0 | 2.919270e+02 |      --      |    Inf 
4.19/4.27	c   4.3s|     1 |     0 | 11280 |     - |  51M|   0 | 458 | 584 |1853 | 584 |1883 | 669 |  25 |   0 | 2.934370e+02 |      --      |    Inf 
4.29/4.37	c   4.4s|     1 |     0 | 11484 |     - |  52M|   0 | 386 | 584 |1853 | 584 |1905 | 691 |  25 |   0 | 2.937049e+02 |      --      |    Inf 
4.49/4.53	c   4.5s|     1 |     0 | 12311 |     - |  53M|   0 | 436 | 584 |1853 | 584 |1817 | 719 |  25 |   0 | 2.945909e+02 |      --      |    Inf 
4.59/4.66	c   4.7s|     1 |     0 | 12877 |     - |  54M|   0 | 460 | 584 |1853 | 584 |1847 | 749 |  25 |   0 | 2.970203e+02 |      --      |    Inf 
4.69/4.76	c   4.8s|     1 |     0 | 13115 |     - |  55M|   0 | 436 | 584 |1853 | 584 |1865 | 767 |  25 |   0 | 2.974793e+02 |      --      |    Inf 
4.79/4.89	c   4.9s|     1 |     0 | 13499 |     - |  56M|   0 | 429 | 584 |1853 | 584 |1885 | 787 |  25 |   0 | 3.004164e+02 |      --      |    Inf 
4.89/4.99	c   5.0s|     1 |     0 | 13685 |     - |  57M|   0 | 464 | 584 |1853 | 584 |1900 | 802 |  25 |   0 | 3.014631e+02 |      --      |    Inf 
5.09/5.10	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
5.09/5.10	c   5.1s|     1 |     0 | 13996 |     - |  58M|   0 | 489 | 584 |1853 | 584 |1923 | 825 |  25 |   0 | 3.018002e+02 |      --      |    Inf 
5.19/5.26	c   5.3s|     1 |     0 | 14281 |     - |  58M|   0 | 444 | 584 |1853 | 584 |1824 | 834 |  25 |   0 | 3.020142e+02 |      --      |    Inf 
5.29/5.40	c   5.4s|     1 |     0 | 14751 |     - |  58M|   0 | 441 | 584 |1853 | 584 |1845 | 855 |  25 |   0 | 3.035305e+02 |      --      |    Inf 
5.59/5.61	c   5.6s|     1 |     0 | 15701 |     - |  58M|   0 | 463 | 584 |1853 | 584 |1854 | 864 |  25 |   0 | 3.041784e+02 |      --      |    Inf 
5.69/5.75	c   5.7s|     1 |     0 | 15851 |     - |  58M|   0 | 478 | 584 |1853 | 584 |1861 | 871 |  25 |   0 | 3.042452e+02 |      --      |    Inf 
5.79/5.89	c   5.9s|     1 |     0 | 16048 |     - |  58M|   0 | 484 | 584 |1853 | 584 |1863 | 873 |  25 |   0 | 3.043879e+02 |      --      |    Inf 
5.99/6.03	c   6.0s|     1 |     0 | 16213 |     - |  59M|   0 | 459 | 584 |1853 | 584 |1868 | 878 |  25 |   0 | 3.044970e+02 |      --      |    Inf 
6.09/6.17	c   6.2s|     1 |     0 | 16388 |     - |  59M|   0 | 447 | 584 |1853 | 584 |1752 | 893 |  25 |   0 | 3.045966e+02 |      --      |    Inf 
6.29/6.30	c   6.3s|     1 |     0 | 16687 |     - |  59M|   0 | 460 | 584 |1853 | 584 |1755 | 896 |  25 |   0 | 3.047572e+02 |      --      |    Inf 
6.39/6.46	c   6.5s|     1 |     0 | 17285 |     - |  59M|   0 | 437 | 584 |1853 | 584 |1768 | 909 |  25 |   0 | 3.052516e+02 |      --      |    Inf 
6.50/6.56	c   6.6s|     1 |     0 | 17607 |     - |  60M|   0 | 447 | 584 |1853 | 584 |1787 | 928 |  25 |   0 | 3.064438e+02 |      --      |    Inf 
6.69/6.74	c   6.7s|     1 |     0 | 18054 |     - |  61M|   0 | 454 | 584 |1853 | 584 |1795 | 936 |  25 |   0 | 3.069868e+02 |      --      |    Inf 
6.79/6.89	c   6.9s|     1 |     0 | 18347 |     - |  61M|   0 | 441 | 584 |1853 | 584 |1800 | 941 |  25 |   0 | 3.071987e+02 |      --      |    Inf 
6.99/7.00	c   7.0s|     1 |     0 | 18520 |     - |  61M|   0 | 459 | 584 |1853 | 584 |1715 | 947 |  25 |   0 | 3.074948e+02 |      --      |    Inf 
7.09/7.13	c   7.1s|     1 |     0 | 18722 |     - |  61M|   0 | 435 | 584 |1853 | 584 |1721 | 953 |  25 |   0 | 3.080081e+02 |      --      |    Inf 
7.29/7.31	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
7.29/7.31	c   7.3s|     1 |     0 | 19101 |     - |  61M|   0 | 449 | 584 |1853 | 584 |1733 | 965 |  25 |   0 | 3.085417e+02 |      --      |    Inf 
7.39/7.45	c   7.4s|     1 |     0 | 19359 |     - |  61M|   0 | 467 | 584 |1853 | 584 |1742 | 974 |  25 |   0 | 3.088955e+02 |      --      |    Inf 
7.49/7.57	c   7.6s|     1 |     0 | 19579 |     - |  61M|   0 | 451 | 584 |1853 | 584 |1748 | 980 |  25 |   0 | 3.090910e+02 |      --      |    Inf 
7.70/7.73	c   7.7s|     1 |     0 | 19695 |     - |  61M|   0 | 449 | 584 |1853 | 584 |1752 | 984 |  25 |   0 | 3.091000e+02 |      --      |    Inf 
7.89/7.94	c   7.9s|     1 |     0 | 20347 |     - |  61M|   0 | 471 | 584 |1853 | 584 |1721 | 991 |  25 |   0 | 3.094818e+02 |      --      |    Inf 
8.09/8.18	c   8.2s|     1 |     0 | 21209 |     - |  62M|   0 | 470 | 584 |1853 | 584 |1733 |1003 |  25 |   0 | 3.099841e+02 |      --      |    Inf 
8.39/8.40	c   8.4s|     1 |     0 | 21838 |     - |  62M|   0 | 463 | 584 |1853 | 584 |1737 |1007 |  25 |   0 | 3.100903e+02 |      --      |    Inf 
8.49/8.54	c   8.5s|     1 |     0 | 22062 |     - |  62M|   0 | 446 | 584 |1853 | 584 |1741 |1011 |  25 |   0 | 3.101171e+02 |      --      |    Inf 
8.69/8.71	c   8.7s|     1 |     0 | 22626 |     - |  62M|   0 | 442 | 584 |1853 | 584 |1748 |1018 |  25 |   0 | 3.102600e+02 |      --      |    Inf 
8.79/8.85	c   8.8s|     1 |     0 | 23015 |     - |  62M|   0 | 456 | 584 |1853 | 584 |1753 |1023 |  25 |   0 | 3.103397e+02 |      --      |    Inf 
8.89/8.97	c   9.0s|     1 |     0 | 23104 |     - |  62M|   0 | 455 | 584 |1853 | 584 |1708 |1026 |  25 |   0 | 3.104248e+02 |      --      |    Inf 
9.09/9.11	c   9.1s|     1 |     0 | 23448 |     - |  62M|   0 | 435 | 584 |1853 | 584 |1716 |1034 |  25 |   0 | 3.105104e+02 |      --      |    Inf 
9.19/9.25	c   9.3s|     1 |     0 | 23919 |     - |  62M|   0 | 448 | 584 |1853 | 584 |1724 |1042 |  25 |   0 | 3.116053e+02 |      --      |    Inf 
9.29/9.38	c   9.4s|     1 |     0 | 24092 |     - |  62M|   0 | 460 | 584 |1853 | 584 |1730 |1048 |  25 |   0 | 3.125688e+02 |      --      |    Inf 
9.49/9.50	c   9.5s|     1 |     0 | 24139 |     - |  62M|   0 | 452 | 584 |1853 | 584 |1731 |1049 |  25 |   0 | 3.125688e+02 |      --      |    Inf 
11.09/11.13	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
11.09/11.13	c  11.1s|     1 |     2 | 24139 |     - |  62M|   0 | 452 | 584 |1853 | 584 |1731 |1049 |  25 |  29 | 3.125688e+02 |      --      |    Inf 
168.70/168.72	c   169s| 10000 |   435 |976821 |  95.3 |  66M|  30 | 248 | 584 |4929 | 584 |1633 |1049 |  14k|1852 | 3.149946e+02 |      --      |    Inf 
227.60/227.65	o 317
227.60/227.65	c * 228s| 15735 |   188 |  1394k|  87.1 |  65M|  31 |   - | 584 |5732 | 584 |1633 |1049 |  23k|2318 | 3.152453e+02 | 3.170000e+02 |   0.56%
236.00/236.09	c 
236.00/236.09	c SCIP Status        : problem is solved [optimal solution found]
236.00/236.09	c Solving Time (sec) : 236.09
236.00/236.09	c Solving Nodes      : 16295
236.00/236.09	c Primal Bound       : +3.17000000000000e+02 (1 solutions)
236.00/236.09	c Dual Bound         : +3.17000000000000e+02
236.00/236.09	c Gap                : 0.00 %
236.00/236.09	s OPTIMUM FOUND
236.00/236.09	v x634 -x633 x632 -x631 -x630 x629 x628 -x627 -x626 x625 x624 -x623 -x622 x621 x620 -x619 -x618 x617 x616 -x615 -x614 x613 -x612 
236.00/236.09	v x611 -x610 x609 x608 -x607 x606 -x605 -x604 x603 -x602 x601 x600 -x599 x598 -x597 -x596 x595 -x594 x593 x592 -x591 -x590 x589 
236.00/236.09	v x588 -x587 x586 -x585 x584 -x583 x582 -x581 x580 -x579 x578 -x577 x576 -x575 x574 -x573 -x572 x571 -x570 x569 -x568 x567 -x566 
236.00/236.09	v x565 x564 -x563 x562 -x561 x560 -x559 -x558 x557 x556 -x555 x554 -x553 x552 -x551 -x550 x549 -x548 x547 x546 -x545 -x544 x543 
236.00/236.09	v x542 -x541 x540 -x539 -x538 x537 x536 -x535 -x534 x533 -x532 x531 x530 -x529 x528 -x527 x526 -x525 x524 -x523 x522 -x521 
236.00/236.09	v -x520 x519 -x518 x517 x516 -x515 -x514 x513 x512 -x511 x510 -x509 x508 -x507 -x506 x505 -x504 x503 x502 -x501 -x500 x499 x498 
236.00/236.09	v -x497 x496 -x495 x494 -x493 -x492 x491 -x490 x489 -x488 x487 -x486 x485 x484 -x483 x482 -x481 x480 -x479 x478 -x477 -x476 x475 
236.00/236.09	v x474 -x473 -x472 x471 x470 -x469 -x468 x467 -x466 x465 x464 -x463 -x462 x461 -x460 x459 -x458 x457 x456 -x455 x454 -x453 -x452 
236.00/236.09	v x451 -x450 x449 -x448 x447 -x446 x445 x444 -x443 -x442 x441 x440 -x439 x438 -x437 -x436 x435 -x434 x433 x432 -x431 x430 
236.00/236.09	v -x429 -x428 x427 x426 -x425 -x424 x423 x422 -x421 x420 -x419 -x418 x417 -x416 x415 x414 -x413 x412 -x411 -x410 x409 -x408 x407 
236.00/236.09	v -x406 x405 x404 -x403 x402 -x401 x400 -x399 x398 -x397 x396 -x395 x394 -x393 x392 -x391 -x390 x389 x388 -x387 x386 -x385 x384 
236.00/236.09	v -x383 x382 -x381 x380 -x379 -x378 x377 x376 -x375 x374 -x373 x372 -x371 x370 -x369 -x368 x367 -x366 x365 x364 -x363 -x362 
236.00/236.09	v x361 x360 -x359 x358 -x357 -x356 x355 x354 -x353 x352 -x351 x350 -x349 -x348 x347 x346 -x345 -x344 x343 x342 -x341 -x340 x339 
236.00/236.09	v -x338 x337 x336 -x335 -x334 x333 -x332 x331 x330 -x329 -x328 x327 -x326 x325 x324 -x323 x322 -x321 -x320 x319 x318 -x317 -x316 
236.00/236.09	v x315 x314 -x313 x312 -x311 x310 -x309 -x308 x307 x306 -x305 -x304 x303 x302 -x301 -x300 x299 x298 -x297 -x296 x295 x294 -x293 
236.00/236.09	v -x292 x291 -x290 x289 -x288 x287 -x286 x285 x284 -x283 -x282 x281 x280 -x279 x278 -x277 -x276 x275 -x274 x273 x272 -x271 
236.00/236.09	v x270 -x269 x268 -x267 x266 -x265 -x264 x263 x262 -x261 -x260 x259 -x258 x257 x256 -x255 x254 -x253 x252 -x251 x250 -x249 x248 
236.00/236.09	v -x247 x246 -x245 x244 -x243 x242 -x241 x240 -x239 x238 -x237 x236 -x235 x234 -x233 x232 -x231 x230 -x229 x228 -x227 x226 -x225 
236.00/236.09	v x224 -x223 x222 -x221 x220 -x219 x218 -x217 x216 -x215 x214 -x213 x212 -x211 x210 -x209 x208 -x207 x206 -x205 x204 -x203 x202 
236.00/236.09	v -x201 x200 -x199 x198 -x197 x196 -x195 x194 -x193 x192 -x191 x190 -x189 x188 -x187 x186 -x185 x184 -x183 x182 -x181 x180 
236.00/236.09	v -x179 x178 -x177 x176 -x175 x174 -x173 x172 -x171 x170 -x169 x168 -x167 x166 -x165 x164 -x163 x162 -x161 x160 -x159 x158 -x157 
236.00/236.09	v x156 -x155 x154 -x153 x152 -x151 x150 -x149 x148 -x147 x146 -x145 x144 -x143 x142 -x141 x140 -x139 x138 -x137 x136 -x135 x134 
236.00/236.09	v -x133 -x132 x131 x130 -x129 x128 -x127 x126 -x125 x124 -x123 -x122 x121 x120 -x119 x118 -x117 x116 -x115 -x114 x113 x112 -x111 
236.00/236.09	v x110 -x109 x108 -x107 -x106 x105 x104 -x103 x102 -x101 x100 -x99 -x98 x97 x96 -x95 x94 -x93 x92 -x91 -x90 x89 x88 -x87 x86 
236.00/236.09	v -x85 x84 -x83 -x82 x81 x80 -x79 x78 -x77 x76 -x75 -x74 x73 x72 -x71 x70 -x69 x68 -x67 -x66 x65 x64 -x63 x62 -x61 x60 -x59 
236.00/236.09	v -x58 x57 x56 -x55 x54 -x53 x52 -x51 -x50 x49 x48 -x47 x46 -x45 -x44 x43 -x42 x41 -x40 x39 x38 -x37 x36 -x35 x34 -x33 x32 -x31 
236.00/236.09	v -x30 x29 -x28 x27 x26 -x25 x24 -x23 -x22 x21 x20 -x19 -x18 x17 x16 -x15 -x14 x13 x12 -x11 -x10 x9 -x8 x7 x6 -x5 -x4 x3 -x2 x1 
236.00/236.09	c SCIP Status        : problem is solved [optimal solution found]
236.00/236.09	c Total Time         :     236.09
236.00/236.09	c   solving          :     236.09
236.00/236.09	c   presolving       :       0.06 (included in solving)
236.00/236.09	c   reading          :       0.01 (included in solving)
236.00/236.09	c Original Problem   :
236.00/236.09	c   Problem name     : HOME/instance-3489469-1307767043.opb
236.00/236.09	c   Variables        : 634 (634 binary, 0 integer, 0 implicit integer, 0 continuous)
236.00/236.09	c   Constraints      : 1581 initial, 1581 maximal
236.00/236.09	c Presolved Problem  :
236.00/236.09	c   Problem name     : t_HOME/instance-3489469-1307767043.opb
236.00/236.09	c   Variables        : 584 (584 binary, 0 integer, 0 implicit integer, 0 continuous)
236.00/236.09	c   Constraints      : 1471 initial, 5783 maximal
236.00/236.09	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
236.00/236.09	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
236.00/236.09	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
236.00/236.09	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
236.00/236.09	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
236.00/236.09	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
236.00/236.09	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
236.00/236.09	c   probing          :       0.02          0         50          0          0          0          0          0          0          0
236.00/236.09	c   setppc           :       0.00          0          0          0          0          0         50          0          0          0
236.00/236.09	c   linear           :       0.02          0          0          0          0          0         60          0         60          0
236.00/236.09	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
236.00/236.09	c   root node        :          -          2          -          -          2          -          -          -          -          -
236.00/236.09	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
236.00/236.09	c   integral         :          0          0          0      10612          0          6          0         47        245          0          0      20996
236.00/236.09	c   setppc           :        389         60     208800          0          0          3     699345       3992     944329          0          0          0
236.00/236.09	c   linear           :          0+        60     188947          0          0          0       6640         85       8818         17          0          0
236.00/236.09	c   logicor          :       1082+        60     184200          1          0          0     462746       4457     944865          0          0          0
236.00/236.09	c   countsols        :          0          0          0          1          0          2          0          0          0          0          0          0
236.00/236.09	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
236.00/236.09	c   integral         :      59.82       0.00       0.00      59.82       0.00       0.00       0.00
236.00/236.09	c   setppc           :       2.82       0.00       2.65       0.00       0.00       0.00       0.17
236.00/236.09	c   linear           :       0.22       0.01       0.20       0.00       0.00       0.00       0.01
236.00/236.09	c   logicor          :       3.64       0.00       3.47       0.00       0.00       0.00       0.17
236.00/236.09	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
236.00/236.09	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
236.00/236.09	c   vbounds          :          0          0          0          0
236.00/236.09	c   rootredcost      :          1          0          0          0
236.00/236.09	c   pseudoobj        :     208555          0          0          0
236.00/236.09	c Propagator Timings :  TotalTime  Propagate    Resprop
236.00/236.09	c   vbounds          :       0.03       0.03       0.00
236.00/236.09	c   rootredcost      :       0.03       0.03       0.00
236.00/236.09	c   pseudoobj        :       1.87       1.87       0.00
236.00/236.09	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
236.00/236.09	c   propagation      :       0.63       8534       7909      47878       18.9        473        8.5          -
236.00/236.09	c   infeasible LP    :       0.07        589        523       3741       18.9         15        9.7          0
236.00/236.09	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
236.00/236.09	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
236.00/236.09	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
236.00/236.09	c   applied globally :          -          -          -      23276       16.7          -          -          -
236.00/236.09	c   applied locally  :          -          -          -          0        0.0          -          -          -
236.00/236.09	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
236.00/236.09	c   cut pool         :       0.52         59          -          -       1606          -    (maximal pool size: 15879)
236.00/236.09	c   redcost          :       0.07      10741          0        142          0          0
236.00/236.09	c   impliedbounds    :       0.01         60          0          0        293          0
236.00/236.09	c   intobj           :       0.00          0          0          0          0          0
236.00/236.09	c   gomory           :       4.45         60          0          0      18638          0
236.00/236.09	c   cgmip            :       0.00          0          0          0          0          0
236.00/236.09	c   closecuts        :       0.00          0          0          0          0          0
236.00/236.09	c   strongcg         :       0.99         20          0          0       9776          0
236.00/236.09	c   cmir             :       0.05         10          0          0          0          0
236.00/236.09	c   flowcover        :       0.05         10          0          0          0          0
236.00/236.09	c   clique           :       0.01         60          0          0         53          0
236.00/236.09	c   zerohalf         :       0.00          0          0          0          0          0
236.00/236.09	c   mcf              :       0.00          1          0          0          0          0
236.00/236.09	c   oddcycle         :       0.00          0          0          0          0          0
236.00/236.09	c   rapidlearning    :       0.15          1          0          0          0        357
236.00/236.09	c Pricers            :       Time      Calls       Vars
236.00/236.09	c   problem variables:       0.00          0          0
236.00/236.09	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
236.00/236.09	c   relpscost        :      59.81      10611         47        245          0          0      20996
236.00/236.09	c   pscost           :       0.00          0          0          0          0          0          0
236.00/236.09	c   inference        :       0.00          0          0          0          0          0          0
236.00/236.09	c   mostinf          :       0.00          0          0          0          0          0          0
236.00/236.09	c   leastinf         :       0.00          0          0          0          0          0          0
236.00/236.09	c   fullstrong       :       0.00          0          0          0          0          0          0
236.00/236.09	c   allfullstrong    :       0.00          0          0          0          0          0          0
236.00/236.09	c   random           :       0.00          0          0          0          0          0          0
236.00/236.09	c Primal Heuristics  :       Time      Calls      Found
236.00/236.09	c   LP solutions     :       0.00          -          1
236.00/236.09	c   pseudo solutions :       0.00          -          0
236.00/236.09	c   crossover        :       0.00          0          0
236.00/236.09	c   intshifting      :       0.00          0          0
236.00/236.09	c   oneopt           :       0.01          1          0
236.00/236.09	c   objpscostdiving  :       0.23          5          0
236.00/236.09	c   coefdiving       :       0.15         10          0
236.00/236.09	c   pscostdiving     :       0.19         10          0
236.00/236.09	c   fracdiving       :       0.16         10          0
236.00/236.09	c   trivial          :       0.00          2          0
236.00/236.09	c   shiftandpropagate:       0.00          1          0
236.00/236.09	c   simplerounding   :       0.00          0          0
236.00/236.09	c   zirounding       :       0.10       1000          0
236.00/236.09	c   rounding         :       0.23       1419          0
236.00/236.09	c   shifting         :       0.21        407          0
236.00/236.09	c   twoopt           :       0.00          0          0
236.00/236.09	c   fixandinfer      :       0.00          0          0
236.00/236.09	c   feaspump         :       0.28          5          0
236.00/236.09	c   clique           :       0.00          0          0
236.00/236.09	c   veclendiving     :       0.05          9          0
236.00/236.09	c   intdiving        :       0.00          0          0
236.00/236.09	c   actconsdiving    :       0.00          0          0
236.00/236.09	c   rootsoldiving    :       0.42          6          0
236.00/236.09	c   linesearchdiving :       0.12         10          0
236.00/236.09	c   guideddiving     :       0.26          4          0
236.00/236.09	c   octane           :       0.00          0          0
236.00/236.09	c   rens             :       0.01          0          0
236.00/236.09	c   rins             :       0.00          0          0
236.00/236.09	c   localbranching   :       0.00          0          0
236.00/236.09	c   mutation         :       0.00          0          0
236.00/236.09	c   dins             :       0.00          0          0
236.00/236.09	c   vbounds          :       0.00          0          0
236.00/236.09	c   undercover       :       0.00          0          0
236.00/236.09	c   subnlp           :       0.00          0          0
236.00/236.09	c   trysol           :       0.00          0          0
236.00/236.09	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
236.00/236.09	c   primal LP        :       0.01          0          0       0.00       0.00
236.00/236.09	c   dual LP          :     151.31      11550    1435594     124.29    9487.60
236.00/236.09	c   lex dual LP      :       0.00          0          0       0.00          -
236.00/236.09	c   barrier LP       :       0.00          0          0       0.00          -
236.00/236.09	c   diving/probing LP:       1.71        395      17694      44.79   10350.72
236.00/236.09	c   strong branching :      59.15       2418     527782     218.27    8922.39
236.00/236.09	c     (at root node) :          -         29      11383     392.52          -
236.00/236.09	c   conflict analysis:       0.00          0          0       0.00          -
236.00/236.09	c B&B Tree           :
236.00/236.09	c   number of runs   :          1
236.00/236.09	c   nodes            :      16295
236.00/236.09	c   nodes (total)    :      16295
236.00/236.09	c   nodes left       :          0
236.00/236.09	c   max depth        :         31
236.00/236.09	c   max depth (total):         31
236.00/236.09	c   backtracks       :       4504 (27.6%)
236.00/236.09	c   delayed cutoffs  :       4539
236.00/236.09	c   repropagations   :      13017 (733475 domain reductions, 3564 cutoffs)
236.00/236.09	c   avg switch length:       5.16
236.00/236.09	c   switching time   :       3.89
236.00/236.09	c Solution           :
236.00/236.09	c   Solutions found  :          1 (1 improvements)
236.00/236.09	c   First Solution   : +3.17000000000000e+02   (in run 1, after 15735 nodes, 227.65 seconds, depth 15, found by <relaxation>)
236.00/236.09	c   Primal Bound     : +3.17000000000000e+02   (in run 1, after 15735 nodes, 227.65 seconds, depth 15, found by <relaxation>)
236.00/236.09	c   Dual Bound       : +3.17000000000000e+02
236.00/236.09	c   Gap              :       0.00 %
236.00/236.09	c   Root Dual Bound  : +3.12568750347957e+02
236.00/236.09	c   Root Iterations  :      24139
236.10/236.11	c Time complete: 236.11.

Verifier Data 

OK	317

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3489469-1307767043/watcher-3489469-1307767043 -o /tmp/evaluation-result-3489469-1307767043/solver-3489469-1307767043 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489469-1307767043.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 2.00 3/178 2126
/proc/meminfo: memFree=31429392/32951124 swapFree=67063272/67111528
[pid=2126] ppid=2124 vsize=9316 CPUtime=0 cores=0,2,4,6
/proc/2126/stat : 2126 (scip-2.0.1.4b_2) R 2124 2126 965 0 -1 4202496 1452 0 0 0 0 0 0 0 25 0 1 0 888302453 9539584 1406 33554432000 4194304 9016284 140735729884768 18446744073709551615 7875499 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2126/statm: 2329 1409 306 1178 0 1147 0

[startup+0.0451679 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2126
/proc/meminfo: memFree=31429392/32951124 swapFree=67063272/67111528
[pid=2126] ppid=2124 vsize=22056 CPUtime=0.03 cores=0,2,4,6
/proc/2126/stat : 2126 (scip-2.0.1.4b_2) R 2124 2126 965 0 -1 4202496 4543 0 0 0 3 0 0 0 18 0 1 0 888302453 22585344 4240 33554432000 4194304 9016284 140735729884768 18446744073709551615 4905488 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2126/statm: 5514 4240 494 1178 0 4332 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 22056

[startup+0.101156 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2126
/proc/meminfo: memFree=31429392/32951124 swapFree=67063272/67111528
[pid=2126] ppid=2124 vsize=25716 CPUtime=0.09 cores=0,2,4,6
/proc/2126/stat : 2126 (scip-2.0.1.4b_2) R 2124 2126 965 0 -1 4202496 5634 0 0 0 9 0 0 0 18 0 1 0 888302453 26333184 5313 33554432000 4194304 9016284 140735729884768 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2126/statm: 6429 5313 636 1178 0 5247 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25716

[startup+0.301144 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2126
/proc/meminfo: memFree=31429392/32951124 swapFree=67063272/67111528
[pid=2126] ppid=2124 vsize=28288 CPUtime=0.29 cores=0,2,4,6
/proc/2126/stat : 2126 (scip-2.0.1.4b_2) R 2124 2126 965 0 -1 4202496 6408 0 0 0 29 0 0 0 18 0 1 0 888302453 28966912 6056 33554432000 4194304 9016284 140735729884768 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2126/statm: 7072 6056 654 1178 0 5890 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28288

[startup+0.701038 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2126
/proc/meminfo: memFree=31429392/32951124 swapFree=67063272/67111528
[pid=2126] ppid=2124 vsize=46052 CPUtime=0.69 cores=0,2,4,6
/proc/2126/stat : 2126 (scip-2.0.1.4b_2) R 2124 2126 965 0 -1 4202496 11291 0 0 0 68 1 0 0 18 0 1 0 888302453 47157248 10233 33554432000 4194304 9016284 140735729884768 18446744073709551615 6561064 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2126/statm: 11513 10233 701 1178 0 10331 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46052

[startup+1.5009 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 2127
/proc/meminfo: memFree=31390704/32951124 swapFree=67063272/67111528
[pid=2126] ppid=2124 vsize=52936 CPUtime=1.49 cores=0,2,4,6
/proc/2126/stat : 2126 (scip-2.0.1.4b_2) R 2124 2126 965 0 -1 4202496 13265 0 0 0 147 2 0 0 20 0 1 0 888302453 54206464 12207 33554432000 4194304 9016284 140735729884768 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2126/statm: 13234 12207 701 1178 0 12052 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52936

[startup+3.10061 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 2127
/proc/meminfo: memFree=31373704/32951124 swapFree=67063272/67111528
[pid=2126] ppid=2124 vsize=80136 CPUtime=3.09 cores=0,2,4,6
/proc/2126/stat : 2126 (scip-2.0.1.4b_2) R 2124 2126 965 0 -1 4202496 19910 0 0 0 306 3 0 0 25 0 1 0 888302453 82059264 18777 33554432000 4194304 9016284 140735729884768 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2126/statm: 20034 18777 845 1178 0 18852 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80136

[startup+6.30109 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 2127
/proc/meminfo: memFree=31336512/32951124 swapFree=67063272/67111528
[pid=2126] ppid=2124 vsize=102192 CPUtime=6.29 cores=0,2,4,6
/proc/2126/stat : 2126 (scip-2.0.1.4b_2) R 2124 2126 965 0 -1 4202496 25786 0 0 0 621 8 0 0 25 0 1 0 888302453 104644608 24403 33554432000 4194304 9016284 140735729884768 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2126/statm: 25548 24403 770 1178 0 24366 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102192

[startup+12.7009 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 2127
/proc/meminfo: memFree=31330348/32951124 swapFree=67063272/67111528
[pid=2126] ppid=2124 vsize=104364 CPUtime=12.69 cores=0,2,4,6
/proc/2126/stat : 2126 (scip-2.0.1.4b_2) R 2124 2126 965 0 -1 4202496 27388 0 0 0 1256 13 0 0 25 0 1 0 888302453 106868736 25075 33554432000 4194304 9016284 140735729884768 18446744073709551615 7214207 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2126/statm: 26091 25075 721 1178 0 24909 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104364

[startup+25.5007 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 2127
/proc/meminfo: memFree=31330836/32951124 swapFree=67063272/67111528
[pid=2126] ppid=2124 vsize=104364 CPUtime=25.49 cores=0,2,4,6
/proc/2126/stat : 2126 (scip-2.0.1.4b_2) R 2124 2126 965 0 -1 4202496 27391 0 0 0 2523 26 0 0 25 0 1 0 888302453 106868736 25078 33554432000 4194304 9016284 140735729884768 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2126/statm: 26091 25078 723 1178 0 24909 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 104364

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 2128
/proc/meminfo: memFree=31330832/32951124 swapFree=67063272/67111528
[pid=2126] ppid=2124 vsize=104364 CPUtime=51.09 cores=0,2,4,6
/proc/2126/stat : 2126 (scip-2.0.1.4b_2) R 2124 2126 965 0 -1 4202496 27431 0 0 0 5057 52 0 0 25 0 1 0 888302453 106868736 25099 33554432000 4194304 9016284 140735729884768 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2126/statm: 26091 25099 705 1178 0 24909 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 104364

[startup+102.306 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 2129
/proc/meminfo: memFree=31328708/32951124 swapFree=67063272/67111528
[pid=2126] ppid=2124 vsize=106980 CPUtime=102.3 cores=0,2,4,6
/proc/2126/stat : 2126 (scip-2.0.1.4b_2) R 2124 2126 965 0 -1 4202496 28033 0 0 0 10126 104 0 0 25 0 1 0 888302453 109547520 25701 33554432000 4194304 9016284 140735729884768 18446744073709551615 7178171 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2126/statm: 26745 25701 705 1178 0 25563 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 106980

[startup+162.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 2131
/proc/meminfo: memFree=31324716/32951124 swapFree=67063272/67111528
[pid=2126] ppid=2124 vsize=111136 CPUtime=162.3 cores=0,2,4,6
/proc/2126/stat : 2126 (scip-2.0.1.4b_2) R 2124 2126 965 0 -1 4202496 29093 0 0 0 16068 162 0 0 25 0 1 0 888302453 113803264 26761 33554432000 4194304 9016284 140735729884768 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2126/statm: 27784 26761 705 1178 0 26602 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 111136

[startup+222.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 2133
/proc/meminfo: memFree=31322676/32951124 swapFree=67063272/67111528
[pid=2126] ppid=2124 vsize=112820 CPUtime=222.3 cores=0,2,4,6
/proc/2126/stat : 2126 (scip-2.0.1.4b_2) R 2124 2126 965 0 -1 4202496 29516 0 0 0 22012 218 0 0 25 0 1 0 888302453 115527680 27184 33554432000 4194304 9016284 140735729884768 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2126/statm: 28205 27184 705 1178 0 27023 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 112820

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

[startup+223.9 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 2133
/proc/meminfo: memFree=31322676/32951124 swapFree=67063272/67111528
[pid=2126] ppid=2124 vsize=112820 CPUtime=223.89 cores=0,2,4,6
/proc/2126/stat : 2126 (scip-2.0.1.4b_2) R 2124 2126 965 0 -1 4202496 29516 0 0 0 22170 219 0 0 25 0 1 0 888302453 115527680 27184 33554432000 4194304 9016284 140735729884768 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2126/statm: 28205 27184 705 1178 0 27023 0
Current children cumulated CPU time (s) 223.89
Current children cumulated vsize (KiB) 112820

[startup+230.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/179 2133
/proc/meminfo: memFree=31322784/32951124 swapFree=67063272/67111528
[pid=2126] ppid=2124 vsize=112820 CPUtime=230.3 cores=0,2,4,6
/proc/2126/stat : 2126 (scip-2.0.1.4b_2) R 2124 2126 965 0 -1 4202496 29529 0 0 0 22804 226 0 0 25 0 1 0 888302453 115527680 27197 33554432000 4194304 9016284 140735729884768 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2126/statm: 28205 27197 705 1178 0 27023 0
Current children cumulated CPU time (s) 230.3
Current children cumulated vsize (KiB) 112820

[startup+233.501 s]
/proc/loadavg: 2.13 2.04 2.01 3/179 2133
/proc/meminfo: memFree=31322660/32951124 swapFree=67063272/67111528
[pid=2126] ppid=2124 vsize=113028 CPUtime=233.5 cores=0,2,4,6
/proc/2126/stat : 2126 (scip-2.0.1.4b_2) R 2124 2126 965 0 -1 4202496 29547 0 0 0 23121 229 0 0 25 0 1 0 888302453 115740672 27215 33554432000 4194304 9016284 140735729884768 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2126/statm: 28257 27215 705 1178 0 27075 0
Current children cumulated CPU time (s) 233.5
Current children cumulated vsize (KiB) 113028

[startup+235.1 s]
/proc/loadavg: 2.13 2.04 2.01 3/179 2133
/proc/meminfo: memFree=31322780/32951124 swapFree=67063272/67111528
[pid=2126] ppid=2124 vsize=113028 CPUtime=235.09 cores=0,2,4,6
/proc/2126/stat : 2126 (scip-2.0.1.4b_2) R 2124 2126 965 0 -1 4202496 29547 0 0 0 23279 230 0 0 25 0 1 0 888302453 115740672 27215 33554432000 4194304 9016284 140735729884768 18446744073709551615 5519536 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2126/statm: 28257 27215 705 1178 0 27075 0
Current children cumulated CPU time (s) 235.09
Current children cumulated vsize (KiB) 113028

[startup+235.9 s]
/proc/loadavg: 2.12 2.03 2.01 3/179 2133
/proc/meminfo: memFree=31322780/32951124 swapFree=67063272/67111528
[pid=2126] ppid=2124 vsize=113028 CPUtime=235.9 cores=0,2,4,6
/proc/2126/stat : 2126 (scip-2.0.1.4b_2) R 2124 2126 965 0 -1 4202496 29547 0 0 0 23359 231 0 0 25 0 1 0 888302453 115740672 27215 33554432000 4194304 9016284 140735729884768 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2126/statm: 28257 27215 705 1178 0 27075 0
Current children cumulated CPU time (s) 235.9
Current children cumulated vsize (KiB) 113028

[startup+236.1 s]
/proc/loadavg: 2.12 2.03 2.01 3/179 2133
/proc/meminfo: memFree=31322780/32951124 swapFree=67063272/67111528
[pid=2126] ppid=2124 vsize=113028 CPUtime=236.1 cores=0,2,4,6
/proc/2126/stat : 2126 (scip-2.0.1.4b_2) R 2124 2126 965 0 -1 4202496 29550 0 0 0 23379 231 0 0 18 0 1 0 888302453 115740672 27218 33554432000 4194304 9016284 140735729884768 18446744073709551615 6449604 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2126/statm: 28257 27218 708 1178 0 27075 0
Current children cumulated CPU time (s) 236.1
Current children cumulated vsize (KiB) 113028

Child status: 0
Real time (s): 236.12
CPU time (s): 236.125
CPU user time (s): 233.805
CPU system time (s): 2.31965
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 113028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 233.805
system time used= 2.31965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29555
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 465

runsolver used 0.377942 second user time and 0.710891 second system time

The end

Launcher Data 

Begin job on node132 at 2011-06-11 06:37:23
IDJOB=3489469
IDBENCH=2179
IDSOLVER=1979
FILE ID=node132/3489469-1307767043
RUNJOBID= node132-1307758991-983
PBS_JOBID= 13550862
Free space on /tmp= 74084 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par16-1-c.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3489469-1307767043/watcher-3489469-1307767043 -o /tmp/evaluation-result-3489469-1307767043/solver-3489469-1307767043 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489469-1307767043.opb -t 1800 -m 15500

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

MD5SUM BENCH= e64a428c112076ceda9ede530f0c6582
RANDOM SEED=1194156586

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31429680 kB
Buffers:        253512 kB
Cached:         967164 kB
SwapCached:       9968 kB
Active:         651620 kB
Inactive:       662748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31429680 kB
SwapTotal:    67111528 kB
SwapFree:     67063272 kB
Dirty:           16972 kB
Writeback:           0 kB
AnonPages:       91212 kB
Mapped:          12324 kB
Slab:           143464 kB
PageTables:       4564 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   255060 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74068 MiB
End job on node132 at 2011-06-11 06:41:19