Trace number 3732688

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
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverOPT317 222.349 222.407

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 benchmark0.196969
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 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 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-3732688-1338691832.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
0.01/0.02	c presolving:
0.01/0.03	c (round 1) 0 del vars, 60 del conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 1519 upgd conss, 1610 impls, 0 clqs
0.01/0.04	c (round 2) 0 del vars, 60 del conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 1520 upgd conss, 1610 impls, 0 clqs
0.01/0.04	c (round 3) 0 del vars, 60 del conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 1521 upgd conss, 1610 impls, 0 clqs
0.01/0.06	c (round 4) 50 del vars, 60 del conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 1521 upgd conss, 15530 impls, 0 clqs
0.01/0.06	c (round 5) 50 del vars, 110 del conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 1521 upgd conss, 15530 impls, 0 clqs
0.01/0.06	c presolving (6 rounds):
0.01/0.06	c  50 deleted vars, 110 deleted constraints, 0 tightened bounds, 0 added holes, 60 changed sides, 0 changed coefficients
0.01/0.06	c  15530 implications, 0 cliques
0.01/0.06	c presolved problem has 584 variables (584 bin, 0 int, 0 impl, 0 cont) and 1471 constraints
0.01/0.06	c     389 constraints of type <setppc>
0.01/0.06	c    1082 constraints of type <logicor>
0.01/0.06	c transformed objective value is always integral (scale: 1)
0.01/0.06	c Presolving Time: 0.05
0.01/0.06	c - non default parameters ----------------------------------------------------------------------
0.01/0.06	c # SCIP version 1.2.1.3
0.01/0.06	c 
0.01/0.06	c # frequency for displaying node information lines
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 100]
0.01/0.06	c display/freq = 10000
0.01/0.06	c 
0.01/0.06	c # maximal time in seconds to run
0.01/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.06	c limits/time = 1789.99
0.01/0.06	c 
0.01/0.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.01/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.06	c limits/memory = 13950
0.01/0.06	c 
0.01/0.06	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.01/0.06	c # [type: int, range: [1,2], default: 1]
0.01/0.06	c timing/clocktype = 2
0.01/0.06	c 
0.01/0.06	c # should presolving try to simplify inequalities
0.01/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.06	c constraints/linear/simplifyinequalities = TRUE
0.01/0.06	c 
0.01/0.06	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.01/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.06	c constraints/indicator/addCouplingCons = TRUE
0.01/0.06	c 
0.01/0.06	c # should presolving try to simplify knapsacks
0.01/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.06	c constraints/knapsack/simplifyinequalities = TRUE
0.01/0.06	c 
0.01/0.06	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.06	c separating/rapidlearning/freq = 0
0.01/0.06	c 
0.01/0.06	c -----------------------------------------------------------------------------------------------
0.01/0.06	c start solving
0.01/0.06	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 |  1466 |     - |3345k|   0 | 555 | 584 |1471 | 584 |1471 |   0 |   0 |   0 | 2.038542e+02 |      --      |    Inf 
0.99/1.04	c   1.0s|     1 |     0 |  4623 |     - |7402k|   0 | 425 | 584 |2469 | 584 |1633 | 162 |   0 |   0 | 2.098930e+02 |      --      |    Inf 
1.19/1.21	c   1.2s|     1 |     0 |  5111 |     - |8646k|   0 | 379 | 584 |2469 | 584 |1669 | 198 |   0 |   0 | 2.215667e+02 |      --      |    Inf 
1.29/1.34	c   1.3s|     1 |     0 |  5563 |     - |9489k|   0 | 413 | 584 |2469 | 584 |1688 | 217 |   0 |   0 | 2.257682e+02 |      --      |    Inf 
1.49/1.52	c   1.5s|     1 |     0 |  5866 |     - |  11M|   0 | 383 | 584 |2469 | 584 |1703 | 232 |   0 |   0 | 2.302812e+02 |      --      |    Inf 
1.59/1.62	c   1.6s|     1 |     0 |  6101 |     - |  12M|   0 | 382 | 584 |2469 | 584 |1721 | 250 |   0 |   0 | 2.329688e+02 |      --      |    Inf 
1.78/1.83	c   1.8s|     1 |     0 |  6612 |     - |  13M|   0 | 368 | 584 |2469 | 584 |1739 | 268 |   0 |   0 | 2.342885e+02 |      --      |    Inf 
1.99/2.03	c   2.0s|     1 |     0 |  7065 |     - |  15M|   0 | 385 | 584 |2469 | 584 |1763 | 292 |   0 |   0 | 2.396202e+02 |      --      |    Inf 
2.19/2.23	c   2.2s|     1 |     0 |  7575 |     - |  16M|   0 | 371 | 584 |2469 | 584 |1788 | 317 |   0 |   0 | 2.458626e+02 |      --      |    Inf 
2.39/2.44	c   2.4s|     1 |     0 |  8096 |     - |  18M|   0 | 449 | 584 |2469 | 584 |1808 | 337 |   0 |   0 | 2.501148e+02 |      --      |    Inf 
2.58/2.67	c   2.7s|     1 |     0 |  8483 |     - |  21M|   0 | 401 | 584 |2469 | 584 |1837 | 366 |   0 |   0 | 2.571739e+02 |      --      |    Inf 
2.89/2.90	c   2.9s|     1 |     0 |  9177 |     - |  22M|   0 | 397 | 584 |2469 | 584 |1858 | 387 |   0 |   0 | 2.598182e+02 |      --      |    Inf 
3.09/3.19	c   3.2s|     1 |     0 |  9863 |     - |  25M|   0 | 414 | 584 |2469 | 584 |1872 | 401 |   0 |   0 | 2.635436e+02 |      --      |    Inf 
3.39/3.40	c   3.4s|     1 |     0 | 10266 |     - |  27M|   0 | 416 | 584 |2469 | 584 |1889 | 418 |   0 |   0 | 2.676083e+02 |      --      |    Inf 
3.49/3.54	c   3.5s|     1 |     0 | 10520 |     - |  29M|   0 | 424 | 584 |2469 | 584 |1900 | 429 |   0 |   0 | 2.683110e+02 |      --      |    Inf 
3.69/3.78	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.69/3.78	c   3.8s|     1 |     0 | 10970 |     - |  30M|   0 | 427 | 584 |2469 | 584 |1927 | 456 |   0 |   0 | 2.733321e+02 |      --      |    Inf 
3.99/4.03	c   4.0s|     1 |     0 | 11385 |     - |  31M|   0 | 401 | 584 |2469 | 584 |1753 | 484 |   0 |   0 | 2.786532e+02 |      --      |    Inf 
4.19/4.23	c   4.2s|     1 |     0 | 11834 |     - |  32M|   0 | 382 | 584 |2469 | 584 |1773 | 504 |   0 |   0 | 2.827076e+02 |      --      |    Inf 
4.30/4.38	c   4.4s|     1 |     0 | 12213 |     - |  34M|   0 | 437 | 584 |2469 | 584 |1793 | 524 |   0 |   0 | 2.838646e+02 |      --      |    Inf 
4.49/4.58	c   4.6s|     1 |     0 | 12763 |     - |  36M|   0 | 410 | 584 |2469 | 584 |1814 | 545 |   0 |   0 | 2.856375e+02 |      --      |    Inf 
4.69/4.74	c   4.7s|     1 |     0 | 13168 |     - |  37M|   0 | 444 | 584 |2469 | 584 |1831 | 562 |   0 |   0 | 2.861434e+02 |      --      |    Inf 
4.89/4.93	c   4.9s|     1 |     0 | 13715 |     - |  38M|   0 | 428 | 584 |2469 | 584 |1859 | 590 |   0 |   0 | 2.897424e+02 |      --      |    Inf 
5.09/5.11	c   5.1s|     1 |     0 | 14352 |     - |  38M|   0 | 429 | 584 |2469 | 584 |1784 | 614 |   0 |   0 | 2.919437e+02 |      --      |    Inf 
5.19/5.28	c   5.3s|     1 |     0 | 14980 |     - |  39M|   0 | 494 | 584 |2469 | 584 |1806 | 636 |   0 |   0 | 2.932323e+02 |      --      |    Inf 
5.40/5.47	c   5.5s|     1 |     0 | 15381 |     - |  39M|   0 | 476 | 584 |2469 | 584 |1833 | 663 |   0 |   0 | 2.946419e+02 |      --      |    Inf 
5.50/5.58	c   5.6s|     1 |     0 | 15718 |     - |  40M|   0 | 474 | 584 |2469 | 584 |1844 | 674 |   0 |   0 | 2.951130e+02 |      --      |    Inf 
5.69/5.71	c   5.7s|     1 |     0 | 16109 |     - |  41M|   0 | 501 | 584 |2469 | 584 |1855 | 685 |   0 |   0 | 2.954601e+02 |      --      |    Inf 
5.88/5.94	c   5.9s|     1 |     0 | 16569 |     - |  41M|   0 | 486 | 584 |2469 | 584 |1871 | 701 |   0 |   0 | 2.974941e+02 |      --      |    Inf 
6.18/6.22	c   6.2s|     1 |     0 | 17489 |     - |  42M|   0 | 486 | 584 |2469 | 584 |1788 | 721 |   0 |   0 | 2.999460e+02 |      --      |    Inf 
6.29/6.37	c   6.4s|     1 |     0 | 17746 |     - |  42M|   0 | 483 | 584 |2469 | 584 |1798 | 731 |   0 |   0 | 3.001958e+02 |      --      |    Inf 
6.60/6.62	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
6.60/6.62	c   6.6s|     1 |     0 | 18450 |     - |  43M|   0 | 457 | 584 |2469 | 584 |1810 | 743 |   0 |   0 | 3.013832e+02 |      --      |    Inf 
6.79/6.82	c   6.8s|     1 |     0 | 19243 |     - |  43M|   0 | 445 | 584 |2469 | 584 |1826 | 759 |   0 |   0 | 3.016656e+02 |      --      |    Inf 
6.89/6.99	c   7.0s|     1 |     0 | 19837 |     - |  44M|   0 | 481 | 584 |2469 | 584 |1842 | 775 |   0 |   0 | 3.018059e+02 |      --      |    Inf 
7.19/7.28	c   7.3s|     1 |     0 | 20804 |     - |  44M|   0 | 486 | 584 |2469 | 584 |1851 | 784 |   0 |   0 | 3.019525e+02 |      --      |    Inf 
7.49/7.55	c   7.5s|     1 |     0 | 21641 |     - |  44M|   0 | 494 | 584 |2469 | 584 |1751 | 793 |   0 |   0 | 3.021555e+02 |      --      |    Inf 
7.79/7.81	c   7.8s|     1 |     0 | 22365 |     - |  44M|   0 | 497 | 584 |2469 | 584 |1761 | 803 |   0 |   0 | 3.023149e+02 |      --      |    Inf 
7.89/7.99	c   8.0s|     1 |     0 | 22648 |     - |  44M|   0 | 489 | 584 |2469 | 584 |1767 | 809 |   0 |   0 | 3.023525e+02 |      --      |    Inf 
8.09/8.18	c   8.2s|     1 |     0 | 23077 |     - |  44M|   0 | 451 | 584 |2469 | 584 |1771 | 813 |   0 |   0 | 3.024616e+02 |      --      |    Inf 
8.38/8.40	c   8.4s|     1 |     0 | 23960 |     - |  45M|   0 | 506 | 584 |2469 | 584 |1778 | 820 |   0 |   0 | 3.027543e+02 |      --      |    Inf 
8.49/8.56	c   8.5s|     1 |     0 | 24417 |     - |  45M|   0 | 493 | 584 |2469 | 584 |1781 | 823 |   0 |   0 | 3.030533e+02 |      --      |    Inf 
8.69/8.72	c   8.7s|     1 |     0 | 24866 |     - |  45M|   0 | 483 | 584 |2469 | 584 |1721 | 827 |   0 |   0 | 3.031380e+02 |      --      |    Inf 
8.79/8.85	c   8.8s|     1 |     0 | 25157 |     - |  45M|   0 | 476 | 584 |2469 | 584 |1726 | 832 |   0 |   0 | 3.032833e+02 |      --      |    Inf 
8.89/8.95	c   8.9s|     1 |     0 | 25243 |     - |  45M|   0 | 483 | 584 |2469 | 584 |1728 | 834 |   0 |   0 | 3.032931e+02 |      --      |    Inf 
9.09/9.10	c   9.1s|     1 |     0 | 25490 |     - |  45M|   0 | 489 | 584 |2469 | 584 |1729 | 835 |   0 |   0 | 3.033049e+02 |      --      |    Inf 
9.19/9.26	c   9.3s|     1 |     0 | 25911 |     - |  45M|   0 | 482 | 584 |2469 | 584 |1735 | 841 |   0 |   0 | 3.033724e+02 |      --      |    Inf 
9.39/9.48	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
9.39/9.48	c   9.5s|     1 |     0 | 26631 |     - |  45M|   0 | 478 | 584 |2469 | 584 |1742 | 848 |   0 |   0 | 3.042054e+02 |      --      |    Inf 
9.58/9.67	c   9.7s|     1 |     0 | 27112 |     - |  45M|   0 | 485 | 584 |2469 | 584 |1691 | 855 |   0 |   0 | 3.045212e+02 |      --      |    Inf 
9.79/9.82	c   9.8s|     1 |     0 | 27657 |     - |  45M|   0 | 462 | 584 |2469 | 584 |1697 | 861 |   0 |   0 | 3.049255e+02 |      --      |    Inf 
9.89/9.99	c  10.0s|     1 |     0 | 28249 |     - |  46M|   0 | 480 | 584 |2469 | 584 |1704 | 868 |   0 |   0 | 3.051322e+02 |      --      |    Inf 
10.09/10.10	c  10.1s|     1 |     0 | 28344 |     - |  46M|   0 | 481 | 584 |2469 | 584 |1707 | 871 |   0 |   0 | 3.051416e+02 |      --      |    Inf 
10.99/11.03	c  11.0s|     1 |     2 | 28344 |     - |  46M|   0 | 481 | 584 |2469 | 584 |1707 | 871 |   0 |  10 | 3.051416e+02 |      --      |    Inf 
124.05/124.16	o 317
124.05/124.16	c v 124s|  2016 |   392 |575098 | 271.3 |  48M|  19 |   - | 584 |3988 | 584 |1621 | 871 |4106 |1029 | 3.114722e+02 | 3.170000e+02 |   1.77%
222.23/222.39	c 
222.23/222.39	c SCIP Status        : problem is solved [optimal solution found]
222.23/222.39	c Solving Time (sec) : 222.37
222.23/222.39	c Solving Nodes      : 4725
222.23/222.39	c Primal Bound       : +3.17000000000000e+02 (1 solutions)
222.23/222.39	c Dual Bound         : +3.17000000000000e+02
222.23/222.39	c Gap                : 0.00 %
222.23/222.39	s OPTIMUM FOUND
222.23/222.39	v x634 -x633 x632 -x631 -x630 x629 x628 -x627 -x626 x625 x624 -x623 -x622 x621 x620 -x619 -x618 x617 x616 -x615 -x614 x613 -x612 
222.23/222.39	v x611 -x610 x609 x608 -x607 x606 -x605 -x604 x603 -x602 x601 x600 -x599 x598 -x597 -x596 x595 -x594 x593 x592 -x591 -x590 x589 
222.23/222.39	v x588 -x587 x586 -x585 x584 -x583 x582 -x581 x580 -x579 x578 -x577 x576 -x575 x574 -x573 -x572 x571 -x570 x569 -x568 x567 -x566 
222.23/222.39	v x565 x564 -x563 x562 -x561 x560 -x559 -x558 x557 x556 -x555 x554 -x553 x552 -x551 -x550 x549 -x548 x547 x546 -x545 -x544 x543 
222.23/222.39	v x542 -x541 x540 -x539 -x538 x537 x536 -x535 -x534 x533 -x532 x531 x530 -x529 x528 -x527 x526 -x525 x524 -x523 x522 -x521 
222.23/222.39	v -x520 x519 -x518 x517 x516 -x515 -x514 x513 x512 -x511 x510 -x509 x508 -x507 -x506 x505 -x504 x503 x502 -x501 -x500 x499 x498 
222.23/222.39	v -x497 x496 -x495 x494 -x493 -x492 x491 -x490 x489 -x488 x487 -x486 x485 x484 -x483 x482 -x481 x480 -x479 x478 -x477 -x476 x475 
222.23/222.39	v x474 -x473 -x472 x471 x470 -x469 -x468 x467 -x466 x465 x464 -x463 -x462 x461 -x460 x459 -x458 x457 x456 -x455 x454 -x453 -x452 
222.23/222.39	v x451 -x450 x449 -x448 x447 -x446 x445 x444 -x443 -x442 x441 x440 -x439 x438 -x437 -x436 x435 -x434 x433 x432 -x431 x430 
222.23/222.39	v -x429 -x428 x427 x426 -x425 -x424 x423 x422 -x421 x420 -x419 -x418 x417 -x416 x415 x414 -x413 x412 -x411 -x410 x409 -x408 x407 
222.23/222.39	v -x406 x405 x404 -x403 x402 -x401 x400 -x399 x398 -x397 x396 -x395 x394 -x393 x392 -x391 -x390 x389 x388 -x387 x386 -x385 x384 
222.23/222.39	v -x383 x382 -x381 x380 -x379 -x378 x377 x376 -x375 x374 -x373 x372 -x371 x370 -x369 -x368 x367 -x366 x365 x364 -x363 -x362 
222.23/222.39	v x361 x360 -x359 x358 -x357 -x356 x355 x354 -x353 x352 -x351 x350 -x349 -x348 x347 x346 -x345 -x344 x343 x342 -x341 -x340 x339 
222.23/222.39	v -x338 x337 x336 -x335 -x334 x333 -x332 x331 x330 -x329 -x328 x327 -x326 x325 x324 -x323 x322 -x321 -x320 x319 x318 -x317 -x316 
222.23/222.39	v x315 x314 -x313 x312 -x311 x310 -x309 -x308 x307 x306 -x305 -x304 x303 x302 -x301 -x300 x299 x298 -x297 -x296 x295 x294 -x293 
222.23/222.39	v -x292 x291 -x290 x289 -x288 x287 -x286 x285 x284 -x283 -x282 x281 x280 -x279 x278 -x277 -x276 x275 -x274 x273 x272 -x271 
222.23/222.39	v x270 -x269 x268 -x267 x266 -x265 -x264 x263 x262 -x261 -x260 x259 -x258 x257 x256 -x255 x254 -x253 x252 -x251 x250 -x249 x248 
222.23/222.39	v -x247 x246 -x245 x244 -x243 x242 -x241 x240 -x239 x238 -x237 x236 -x235 x234 -x233 x232 -x231 x230 -x229 x228 -x227 x226 -x225 
222.23/222.39	v x224 -x223 x222 -x221 x220 -x219 x218 -x217 x216 -x215 x214 -x213 x212 -x211 x210 -x209 x208 -x207 x206 -x205 x204 -x203 x202 
222.23/222.39	v -x201 x200 -x199 x198 -x197 x196 -x195 x194 -x193 x192 -x191 x190 -x189 x188 -x187 x186 -x185 x184 -x183 x182 -x181 x180 
222.23/222.39	v -x179 x178 -x177 x176 -x175 x174 -x173 x172 -x171 x170 -x169 x168 -x167 x166 -x165 x164 -x163 x162 -x161 x160 -x159 x158 -x157 
222.23/222.39	v x156 -x155 x154 -x153 x152 -x151 x150 -x149 x148 -x147 x146 -x145 x144 -x143 x142 -x141 x140 -x139 x138 -x137 x136 -x135 x134 
222.23/222.39	v -x133 -x132 x131 x130 -x129 x128 -x127 x126 -x125 x124 -x123 -x122 x121 x120 -x119 x118 -x117 x116 -x115 -x114 x113 x112 -x111 
222.23/222.39	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 
222.23/222.39	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 
222.23/222.39	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 
222.23/222.39	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 
222.23/222.39	c SCIP Status        : problem is solved [optimal solution found]
222.23/222.39	c Solving Time       :     222.37
222.23/222.39	c Original Problem   :
222.23/222.39	c   Problem name     : HOME/instance-3732688-1338691832.opb
222.23/222.39	c   Variables        : 634 (634 binary, 0 integer, 0 implicit integer, 0 continuous)
222.23/222.39	c   Constraints      : 1581 initial, 1581 maximal
222.23/222.39	c Presolved Problem  :
222.23/222.39	c   Problem name     : t_HOME/instance-3732688-1338691832.opb
222.23/222.39	c   Variables        : 584 (584 binary, 0 integer, 0 implicit integer, 0 continuous)
222.23/222.39	c   Constraints      : 1471 initial, 4029 maximal
222.23/222.39	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
222.23/222.39	c   trivial          :       0.00          0          0          0          0          0          0          0          0
222.23/222.39	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
222.23/222.39	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
222.23/222.39	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
222.23/222.39	c   implics          :       0.00          0          0          0          0          0          0          0          0
222.23/222.39	c   probing          :       0.02          0         50          0          0          0          0          0          0
222.23/222.39	c   setppc           :       0.00          0          0          0          0          0         50          0          0
222.23/222.39	c   linear           :       0.01          0          0          0          0          0         60         60          0
222.23/222.39	c   logicor          :       0.01          0          0          0          0          0          0          0          0
222.23/222.39	c   root node        :          -          6          -          -          6          -          -          -          -
222.23/222.39	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
222.23/222.39	c   integral         :          0          0          0       2660          0         35        323          0          0       5052
222.23/222.39	c   setppc           :        389         50      66112          0          0        605     123102          0          0          0
222.23/222.39	c   linear           :          0+        50      64958          0          0         38       2991        206          0          0
222.23/222.39	c   logicor          :       1082+        50      54631          0          0        544      98652          0          0          0
222.23/222.39	c   countsols        :          0          0          0          0          0          0          0          0          0          0
222.23/222.39	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
222.23/222.39	c   integral         :      60.67       0.00       0.00      60.67       0.00
222.23/222.39	c   setppc           :       0.85       0.00       0.85       0.00       0.00
222.23/222.39	c   linear           :       0.39       0.02       0.37       0.00       0.00
222.23/222.39	c   logicor          :       0.66       0.00       0.65       0.00       0.00
222.23/222.39	c   countsols        :       0.00       0.00       0.00       0.00       0.00
222.23/222.39	c Propagators        :       Time      Calls    Cutoffs    DomReds
222.23/222.39	c   vbounds          :       0.01          2          0          0
222.23/222.39	c   rootredcost      :       0.01          1          0          0
222.23/222.39	c   pseudoobj        :       0.50      65741          1          0
222.23/222.39	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
222.23/222.39	c   propagation      :       0.05       1187       1136       5166       15.9         99        5.5          -
222.23/222.39	c   infeasible LP    :       0.05        586        564       4107       18.3          5        5.4          0
222.23/222.39	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
222.23/222.39	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
222.23/222.39	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
222.23/222.39	c   applied globally :          -          -          -       5072       15.7          -          -          -
222.23/222.39	c   applied locally  :          -          -          -          0        0.0          -          -          -
222.23/222.39	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
222.23/222.39	c   cut pool         :       0.25         49          -          -       1145          -    (maximal pool size: 11937)
222.23/222.39	c   redcost          :       0.04       3398          0       2447          0          0
222.23/222.39	c   impliedbounds    :       0.01         50          0          0        277          0
222.23/222.39	c   intobj           :       0.00          0          0          0          0          0
222.23/222.39	c   cgmip            :       0.00          0          0          0          0          0
222.23/222.39	c   gomory           :       3.45         50          0          0      16667          0
222.23/222.39	c   strongcg         :       0.83         20          0          0       9853          0
222.23/222.39	c   cmir             :       0.05         10          0          0          0          0
222.23/222.39	c   flowcover        :       0.05         10          0          0          0          0
222.23/222.39	c   clique           :       0.01         50          0          0         54          0
222.23/222.39	c   zerohalf         :       0.00          0          0          0          0          0
222.23/222.39	c   mcf              :       0.00          1          0          0          0          0
222.23/222.39	c   rapidlearning    :       0.44          1          0          0          0        998
222.23/222.39	c Pricers            :       Time      Calls       Vars
222.23/222.39	c   problem variables:       0.00          0          0
222.23/222.39	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
222.23/222.39	c   relpscost        :      60.66       2660         35        323          0          0       5052
222.23/222.39	c   pscost           :       0.00          0          0          0          0          0          0
222.23/222.39	c   inference        :       0.00          0          0          0          0          0          0
222.23/222.39	c   mostinf          :       0.00          0          0          0          0          0          0
222.23/222.39	c   leastinf         :       0.00          0          0          0          0          0          0
222.23/222.39	c   fullstrong       :       0.00          0          0          0          0          0          0
222.23/222.39	c   allfullstrong    :       0.00          0          0          0          0          0          0
222.23/222.39	c   random           :       0.00          0          0          0          0          0          0
222.23/222.39	c Primal Heuristics  :       Time      Calls      Found
222.23/222.39	c   LP solutions     :       0.00          -          0
222.23/222.39	c   pseudo solutions :       0.00          -          0
222.23/222.39	c   crossover        :       0.00          0          0
222.23/222.39	c   intshifting      :       0.00          0          0
222.23/222.39	c   oneopt           :       0.00          1          0
222.23/222.39	c   pscostdiving     :       5.69         76          0
222.23/222.39	c   fracdiving       :       4.52         77          0
222.23/222.39	c   coefdiving       :       5.11         77          0
222.23/222.39	c   trivial          :       0.00          2          0
222.23/222.39	c   simplerounding   :       0.00          0          0
222.23/222.39	c   zirounding       :       0.04       1000          0
222.23/222.39	c   rounding         :       0.11        687          0
222.23/222.39	c   shifting         :       0.15        272          0
222.23/222.39	c   twoopt           :       0.00          0          0
222.23/222.39	c   fixandinfer      :       0.00          0          0
222.23/222.39	c   feaspump         :       0.23          1          0
222.23/222.39	c   veclendiving     :       6.12         75          1
222.23/222.39	c   intdiving        :       0.00          0          0
222.23/222.39	c   actconsdiving    :       0.00          0          0
222.23/222.39	c   objpscostdiving  :       1.52          4          0
222.23/222.39	c   rootsoldiving    :       1.08          5          0
222.23/222.39	c   linesearchdiving :       4.39         65          0
222.23/222.39	c   guideddiving     :       1.08         16          0
222.23/222.39	c   octane           :       0.00          0          0
222.23/222.39	c   rens             :       0.00          0          0
222.23/222.39	c   rins             :       0.00          0          0
222.23/222.39	c   localbranching   :       0.00          0          0
222.23/222.39	c   mutation         :       0.00          0          0
222.23/222.39	c   dins             :       0.00          0          0
222.23/222.39	c   undercover       :       0.00          0          0
222.23/222.39	c   nlp              :       0.00          0          0
222.23/222.39	c   trysol           :       0.00          0          0
222.23/222.39	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
222.23/222.39	c   primal LP        :       0.01          0          0       0.00          -
222.23/222.39	c   dual LP          :     122.36       4473     927232     207.30    7577.98
222.23/222.39	c   lex dual LP      :       0.00          0          0       0.00          -
222.23/222.39	c   barrier LP       :       0.00          0          0       0.00          -
222.23/222.39	c   diving/probing LP:      27.77       4745     199199      41.98    7173.19
222.23/222.39	c   strong branching :      60.45       1823     443780     243.43    7340.90
222.23/222.39	c     (at root node) :          -         10       5296     529.60          -
222.23/222.39	c   conflict analysis:       0.00          0          0       0.00          -
222.23/222.39	c B&B Tree           :
222.23/222.39	c   number of runs   :          1
222.23/222.39	c   nodes            :       4725
222.23/222.39	c   nodes (total)    :       4725
222.23/222.39	c   nodes left       :          0
222.23/222.39	c   max depth        :         19
222.23/222.39	c   max depth (total):         19
222.23/222.39	c   backtracks       :       2005 (42.4%)
222.23/222.39	c   delayed cutoffs  :        231
222.23/222.39	c   repropagations   :       1396 (44699 domain reductions, 183 cutoffs)
222.23/222.39	c   avg switch length:       7.81
222.23/222.39	c   switching time   :       1.28
222.23/222.39	c Solution           :
222.23/222.39	c   Solutions found  :          1 (1 improvements)
222.23/222.39	c   First Solution   : +3.17000000000000e+02   (in run 1, after 2016 nodes, 124.15 seconds, depth 17, found by <veclendiving>)
222.23/222.39	c   Primal Bound     : +3.17000000000000e+02   (in run 1, after 2016 nodes, 124.15 seconds, depth 17, found by <veclendiving>)
222.23/222.39	c   Dual Bound       : +3.17000000000000e+02
222.23/222.39	c   Gap              :       0.00 %
222.23/222.39	c   Root Dual Bound  : +3.05141589973717e+02
222.23/222.39	c   Root Iterations  :      28344
222.33/222.40	c Time complete: 222.34.

Verifier Data 

OK	317

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3732688-1338691832/watcher-3732688-1338691832 -o /tmp/evaluation-result-3732688-1338691832/solver-3732688-1338691832 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3732688-1338691832.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 3/177 28421
/proc/meminfo: memFree=31233908/32873844 swapFree=8656/8656
[pid=28421] ppid=28419 vsize=9972 CPUtime=0 cores=0,2,4,6
/proc/28421/stat : 28421 (pbscip.linux.x8) R 28419 28421 18061 0 -1 4202496 1554 0 0 0 0 0 0 0 20 0 1 0 335311738 10211328 1501 33554432000 4194304 8395647 140734631634640 140736194338600 7382157 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/28421/statm: 2493 1512 374 1026 0 1463 0

[startup+0.017939 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28421
/proc/meminfo: memFree=31233908/32873844 swapFree=8656/8656
[pid=28421] ppid=28419 vsize=12696 CPUtime=0.01 cores=0,2,4,6
/proc/28421/stat : 28421 (pbscip.linux.x8) R 28419 28421 18061 0 -1 4202496 2455 0 0 0 1 0 0 0 20 0 1 0 335311738 13000704 2048 33554432000 4194304 8395647 140734631634640 140736194338600 7355136 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28421/statm: 3174 2071 407 1026 0 2144 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12696

[startup+0.100246 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28421
/proc/meminfo: memFree=31233908/32873844 swapFree=8656/8656
[pid=28421] ppid=28419 vsize=20644 CPUtime=0.09 cores=0,2,4,6
/proc/28421/stat : 28421 (pbscip.linux.x8) R 28419 28421 18061 0 -1 4202496 4706 0 0 0 9 0 0 0 20 0 1 0 335311738 21139456 4255 33554432000 4194304 8395647 140734631634640 140736194338600 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28421/statm: 5161 4255 568 1026 0 4131 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20644

[startup+0.30024 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28421
/proc/meminfo: memFree=31233908/32873844 swapFree=8656/8656
[pid=28421] ppid=28419 vsize=21180 CPUtime=0.28 cores=0,2,4,6
/proc/28421/stat : 28421 (pbscip.linux.x8) R 28419 28421 18061 0 -1 4202496 4854 0 0 0 28 0 0 0 20 0 1 0 335311738 21688320 4402 33554432000 4194304 8395647 140734631634640 140736194338600 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28421/statm: 5295 4402 578 1026 0 4265 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 21180

[startup+0.700247 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28421
/proc/meminfo: memFree=31233908/32873844 swapFree=8656/8656
[pid=28421] ppid=28419 vsize=40584 CPUtime=0.69 cores=0,2,4,6
/proc/28421/stat : 28421 (pbscip.linux.x8) R 28419 28421 18061 0 -1 4202496 9427 0 0 0 67 2 0 0 20 0 1 0 335311738 41558016 8975 33554432000 4194304 8395647 140734631634640 140734631629160 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28421/statm: 10146 8975 615 1026 0 9116 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40584

[startup+1.50025 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28422
/proc/meminfo: memFree=31197932/32873844 swapFree=8656/8656
[pid=28421] ppid=28419 vsize=42988 CPUtime=1.49 cores=0,2,4,6
/proc/28421/stat : 28421 (pbscip.linux.x8) R 28419 28421 18061 0 -1 4202496 10165 0 0 0 145 4 0 0 20 0 1 0 335311738 44019712 9706 33554432000 4194304 8395647 140734631634640 140734631630152 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28421/statm: 10747 9706 628 1026 0 9717 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42988

[startup+3.10025 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28422
/proc/meminfo: memFree=31194708/32873844 swapFree=8656/8656
[pid=28421] ppid=28419 vsize=57716 CPUtime=3.09 cores=0,2,4,6
/proc/28421/stat : 28421 (pbscip.linux.x8) R 28419 28421 18061 0 -1 4202496 14065 0 0 0 303 6 0 0 20 0 1 0 335311738 59101184 13572 33554432000 4194304 8395647 140734631634640 140734631629928 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28421/statm: 14429 13572 628 1026 0 13399 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 57716

[startup+6.30025 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28422
/proc/meminfo: memFree=31165320/32873844 swapFree=8656/8656
[pid=28421] ppid=28419 vsize=78748 CPUtime=6.29 cores=0,2,4,6
/proc/28421/stat : 28421 (pbscip.linux.x8) R 28419 28421 18061 0 -1 4202496 19048 0 0 0 620 9 0 0 20 0 1 0 335311738 80637952 18525 33554432000 4194304 8395647 140734631634640 140734631629880 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28421/statm: 19687 18525 628 1026 0 18657 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 78748

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28422
/proc/meminfo: memFree=31158012/32873844 swapFree=8656/8656
[pid=28421] ppid=28419 vsize=80052 CPUtime=12.69 cores=0,2,4,6
/proc/28421/stat : 28421 (pbscip.linux.x8) R 28419 28421 18061 0 -1 4202496 20438 0 0 0 1256 13 0 0 20 0 1 0 335311738 81973248 19139 33554432000 4194304 8395647 140734631634640 140734631629848 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28421/statm: 20013 19139 631 1026 0 18983 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80052

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28422
/proc/meminfo: memFree=31158392/32873844 swapFree=8656/8656
[pid=28421] ppid=28419 vsize=80052 CPUtime=25.48 cores=0,2,4,6
/proc/28421/stat : 28421 (pbscip.linux.x8) R 28419 28421 18061 0 -1 4202496 20439 0 0 0 2525 23 0 0 20 0 1 0 335311738 81973248 19140 33554432000 4194304 8395647 140734631634640 140734631629512 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28421/statm: 20013 19140 632 1026 0 18983 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 80052

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28422
/proc/meminfo: memFree=31157828/32873844 swapFree=8656/8656
[pid=28421] ppid=28419 vsize=80052 CPUtime=51.08 cores=0,2,4,6
/proc/28421/stat : 28421 (pbscip.linux.x8) R 28419 28421 18061 0 -1 4202496 20441 0 0 0 5067 41 0 0 20 0 1 0 335311738 81973248 19142 33554432000 4194304 8395647 140734631634640 140734631629848 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28421/statm: 20013 19142 632 1026 0 18983 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 80052

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28422
/proc/meminfo: memFree=31157280/32873844 swapFree=8656/8656
[pid=28421] ppid=28419 vsize=80652 CPUtime=102.26 cores=0,2,4,6
/proc/28421/stat : 28421 (pbscip.linux.x8) R 28419 28421 18061 0 -1 4202496 20595 0 0 0 10145 81 0 0 20 0 1 0 335311738 82587648 19297 33554432000 4194304 8395647 140734631634640 140734631629768 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28421/statm: 20163 19297 632 1026 0 19133 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 80652

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28422
/proc/meminfo: memFree=31155840/32873844 swapFree=8656/8656
[pid=28421] ppid=28419 vsize=81996 CPUtime=162.24 cores=0,2,4,6
/proc/28421/stat : 28421 (pbscip.linux.x8) R 28419 28421 18061 0 -1 4202496 20931 0 0 0 16094 130 0 0 20 0 1 0 335311738 83963904 19684 33554432000 4194304 8395647 140734631634640 140734631630152 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28421/statm: 20499 19684 632 1026 0 19469 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 81996

[startup+222.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 28423
/proc/meminfo: memFree=31156088/32873844 swapFree=8656/8656
[pid=28421] ppid=28419 vsize=82128 CPUtime=222.23 cores=0,2,4,6
/proc/28421/stat : 28421 (pbscip.linux.x8) R 28419 28421 18061 0 -1 4202496 20974 0 0 0 22047 176 0 0 20 0 1 0 335311738 84099072 19727 33554432000 4194304 8395647 140734631634640 140734631629944 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28421/statm: 20532 19727 632 1026 0 19502 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 82128

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

[startup+222.4 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 28423
/proc/meminfo: memFree=31156088/32873844 swapFree=8656/8656
[pid=28421] ppid=28419 vsize=82128 CPUtime=222.33 cores=0,2,4,6
/proc/28421/stat : 28421 (pbscip.linux.x8) R 28419 28421 18061 0 -1 4202496 20976 0 0 0 22057 176 0 0 20 0 1 0 335311738 84099072 19729 33554432000 4194304 8395647 140734631634640 140734631629768 6345173 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/28421/statm: 20532 19729 634 1026 0 19502 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 82128

Child status: 0
Real time (s): 222.407
CPU time (s): 222.349
CPU user time (s): 220.581
CPU system time (s): 1.76773
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 82128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 220.581
system time used= 1.76773
maximum resident set size= 79500
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20979
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= 25
involuntary context switches= 248

runsolver used 0.32495 second user time and 0.888864 second system time

The end

Launcher Data 

Begin job on node102 at 2012-06-03 04:50:32
IDJOB=3732688
IDBENCH=2179
IDSOLVER=2326
FILE ID=node102/3732688-1338691832
RUNJOBID= node102-1338679212-26560
PBS_JOBID= 14636711
Free space on /tmp= 71164 MiB

SOLVER NAME= PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par16-1-c.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3732688-1338691832/watcher-3732688-1338691832 -o /tmp/evaluation-result-3732688-1338691832/solver-3732688-1338691832 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3732688-1338691832.opb -t 1800 -m 15500

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

MD5SUM BENCH= e64a428c112076ceda9ede530f0c6582
RANDOM SEED=1857466493

node102.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.35
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31234536 kB
Buffers:          148216 kB
Cached:           562868 kB
SwapCached:         5524 kB
Active:           305764 kB
Inactive:         577048 kB
Active(anon):     168236 kB
Inactive(anon):     5604 kB
Active(file):     137528 kB
Inactive(file):   571444 kB
Unevictable:        8656 kB
Mlocked:            8656 kB
SwapTotal:      67108856 kB
SwapFree:       67097272 kB
Dirty:             10224 kB
Writeback:             0 kB
AnonPages:        174988 kB
Mapped:            11664 kB
Shmem:                 0 kB
Slab:             614968 kB
SReclaimable:      56036 kB
SUnreclaim:       558932 kB
KernelStack:        1480 kB
PageTables:         4048 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     292196 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    137216 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71156 MiB
End job on node102 at 2012-06-03 04:54:15