Trace number 1870556

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)SAT (TO)-13 1800.15 1800.82

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_10_4.opb
MD5SUM3258ae2375db1ca5a9ce9d305f00baf0
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-14
Best CPU time to get the best result obtained on this benchmark1703.64
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -14
Optimality of the best value was proved NO
Number of variables100
Total number of constraints151
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1228
Sum of products size (including duplicates)2456
Number of different products614
Sum of products size1228

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.01	c SCIP version 1.1.0.7
0.00/0.01	c LP-Solver SoPlex 1.4.1
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c read problem <HOME/instance-1870556-1245211785.opb>
0.00/0.01	c original problem has 714 variables (714 bin, 0 int, 0 impl, 0 cont) and 765 constraints
0.00/0.02	c start presolving problem
0.00/0.02	c presolving:
0.09/0.14	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 150 upgd conss, 5012 impls, 100 clqs
0.09/0.16	c    (0.1s) probing: 101/714 (14.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.16	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.16	c presolving (2 rounds):
0.09/0.16	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.16	c  5012 implications, 100 cliques
0.09/0.16	c presolved problem has 714 variables (714 bin, 0 int, 0 impl, 0 cont) and 765 constraints
0.09/0.16	c     100 constraints of type <setppc>
0.09/0.16	c     614 constraints of type <and>
0.09/0.16	c       1 constraints of type <linear>
0.09/0.16	c      50 constraints of type <logicor>
0.09/0.16	c transformed objective value is always integral (scale: 1)
0.09/0.16	c Presolving Time: 0.08
0.09/0.16	c OPT-NLC
0.09/0.16	c -----------------------------------------------------------------------------------------------
0.09/0.16	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.16	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.16	c limits/memory = c 1620
0.09/0.16	c # maximal time in seconds to run
0.09/0.16	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.16	c limits/time = c 1791
0.09/0.16	c # frequency for displaying node information lines
0.09/0.16	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.16	c display/freq = c 10000
0.09/0.16	c -----------------------------------------------------------------------------------------------
0.09/0.16	c start solving problem
0.09/0.16	c 
1.00/1.08	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.00/1.08	c   1.0s|     1 |     0 |  2690 |3441k|   0 | 451 | 714 | 765 | 765 | 714 |1379 |   0 |   0 |   0 |-2.500000e+01 |      --      |    Inf 
1.00/1.09	o -5
1.00/1.09	c R 1.0s|     1 |     0 |  2690 |3458k|   0 | 451 | 714 | 765 | 765 | 714 |1379 |   0 |   0 |   0 |-2.500000e+01 |-5.000000e+00 |  80.00%
1.69/1.77	c   1.7s|     1 |     0 |  2789 |5530k|   0 | 449 | 714 | 765 | 765 | 714 |1441 |  62 |   0 |   0 |-2.500000e+01 |-5.000000e+00 |  80.00%
2.39/2.44	c   2.3s|     1 |     0 |  2860 |7845k|   0 | 441 | 714 | 765 | 765 | 714 |1455 |  76 |   0 |   0 |-2.500000e+01 |-5.000000e+00 |  80.00%
2.99/3.07	c   3.0s|     1 |     0 |  2909 |9712k|   0 | 440 | 714 | 765 | 765 | 714 |1462 |  83 |   0 |   0 |-2.500000e+01 |-5.000000e+00 |  80.00%
3.69/3.76	c   3.6s|     1 |     0 |  2999 |  12M|   0 | 433 | 714 | 765 | 765 | 714 |1469 |  90 |   0 |   0 |-2.500000e+01 |-5.000000e+00 |  80.00%
4.39/4.41	c   4.3s|     1 |     0 |  3034 |  14M|   0 | 435 | 714 | 765 | 765 | 714 |1474 |  95 |   0 |   0 |-2.500000e+01 |-5.000000e+00 |  80.00%
5.09/5.15	c   5.0s|     1 |     0 |  3095 |  16M|   0 | 434 | 714 | 765 | 765 | 714 |1482 | 103 |   0 |   0 |-2.500000e+01 |-5.000000e+00 |  80.00%
21.37/21.49	c  21.3s|     1 |     2 |  3095 |  16M|   0 | 434 | 714 | 765 | 765 | 714 |1482 | 103 |   0 |  29 |-2.500000e+01 |-5.000000e+00 |  80.00%
31.88/31.98	o -7
31.88/31.98	c R31.7s|     9 |     8 |  6762 |  16M|   8 |  98 | 714 | 765 | 641 | 714 | 734 | 492 |   0 | 197 |-2.500000e+01 |-7.000000e+00 |  72.00%
34.18/34.21	o -8
34.18/34.21	c R33.9s|    11 |    10 |  6935 |  16M|  10 |  77 | 714 | 765 | 399 | 714 | 735 | 499 |   0 | 340 |-2.500000e+01 |-8.000000e+00 |  68.00%
34.18/34.22	o -9
34.18/34.22	c R33.9s|    11 |    10 |  6945 |  16M|  10 |  67 | 714 | 765 | 399 | 714 | 736 | 500 |   0 | 340 |-2.500000e+01 |-9.000000e+00 |  64.00%
34.78/34.85	o -10
34.78/34.85	c R34.5s|    14 |    12 |  7076 |  16M|  13 |   - | 714 | 765 | 141 | 714 | 740 | 505 |   0 | 421 |-2.500000e+01 |-1.000000e+01 |  60.00%
50.07/50.11	o -11
50.07/50.11	c *49.6s|    38 |    27 |  9653 |  16M|  20 |   - | 714 | 766 | 114 | 714 | 749 | 657 |   1 | 768 |-2.500000e+01 |-1.100000e+01 |  56.00%
50.67/50.73	o -12
50.67/50.73	c *50.3s|    96 |    22 | 11147 |  16M|  21 |   - | 714 | 766 | 102 | 714 | 732 | 699 |   1 | 811 |-2.500000e+01 |-1.200000e+01 |  52.00%
58.27/58.39	o -13
58.27/58.39	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
58.27/58.39	c f57.9s|   284 |    68 | 28966 |  17M|  37 |   - | 714 | 777 |  38 | 714 | 775 |1885 |  12 | 895 |-2.463444e+01 |-1.300000e+01 |  47.23%
285.79/285.98	c   283s| 10000 |  1984 |683500 |  24M|  51 |   - | 714 | 895 | 247 | 714 | 813 |  20k| 203 |3173 |-1.878472e+01 |-1.300000e+01 |  30.79%
417.23/417.46	c   413s| 20000 |  2722 |  1108k|  28M|  51 |  72 | 714 | 935 | 290 | 714 | 792 |  30k| 337 |4342 |-1.810508e+01 |-1.300000e+01 |  28.20%
538.08/538.32	c   532s| 30000 |  3193 |  1504k|  31M|  51 |  89 | 714 | 973 | 226 | 714 | 740 |  40k| 431 |5486 |-1.780368e+01 |-1.300000e+01 |  26.98%
648.15/648.44	c   641s| 40000 |  3647 |  1877k|  35M|  51 |   - | 714 | 996 | 180 | 714 | 797 |  49k| 514 |6267 |-1.759667e+01 |-1.300000e+01 |  26.12%
739.61/739.91	c   731s| 50000 |  4025 |  2219k|  37M|  51 | 101 | 714 |1042 | 311 | 714 | 806 |  57k| 634 |6279 |-1.742271e+01 |-1.300000e+01 |  25.38%
840.87/841.22	c   832s| 60000 |  4358 |  2560k|  39M|  51 | 153 | 714 |1061 | 553 | 714 | 719 |  64k| 777 |7120 |-1.729502e+01 |-1.300000e+01 |  24.83%
942.94/943.32	c   932s| 70000 |  4652 |  2906k|  42M|  51 | 109 | 714 |1090 | 358 | 714 | 739 |  71k| 873 |7872 |-1.718121e+01 |-1.300000e+01 |  24.34%
1044.10/1044.57	c  1032s| 80000 |  4948 |  3254k|  44M|  52 |   - | 714 |1101 | 183 | 714 | 780 |  79k| 975 |8660 |-1.709183e+01 |-1.300000e+01 |  23.94%
1146.77/1147.21	c  1134s| 90000 |  5238 |  3611k|  46M|  52 |   - | 714 |1123 | 190 | 714 | 722 |  87k|1054 |9401 |-1.699487e+01 |-1.300000e+01 |  23.51%
1244.32/1244.83	c  1230s|100000 |  5462 |  3960k|  47M|  52 |   - | 714 |1121 | 318 | 714 | 813 |  94k|1114 |9849 |-1.690468e+01 |-1.300000e+01 |  23.10%
1337.90/1338.47	c  1323s|110000 |  5660 |  4298k|  49M|  52 |   - | 714 |1162 | 195 | 714 | 787 | 100k|1213 |  10k|-1.682347e+01 |-1.300000e+01 |  22.73%
1438.36/1438.90	c  1422s|120000 |  5861 |  4644k|  50M|  52 |   - | 714 |1164 | 307 | 714 | 831 | 107k|1272 |  11k|-1.673786e+01 |-1.300000e+01 |  22.33%
1527.73/1528.36	c  1510s|130000 |  5979 |  4964k|  52M|  52 | 112 | 714 |1155 | 378 | 714 | 826 | 114k|1331 |  11k|-1.667619e+01 |-1.300000e+01 |  22.04%
1615.79/1616.46	c  1597s|140000 |  6132 |  5285k|  53M|  52 | 129 | 714 |1167 | 663 | 714 | 742 | 120k|1410 |  11k|-1.661519e+01 |-1.300000e+01 |  21.76%
1716.15/1716.89	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1716.15/1716.89	c  1696s|150000 |  6336 |  5631k|  54M|  53 |  79 | 714 |1174 | 312 | 714 | 832 | 127k|1478 |  12k|-1.654234e+01 |-1.300000e+01 |  21.41%
1800.03/1800.71	c 
1800.03/1800.71	c SCIP Status        : solving was interrupted [user interrupt]
1800.03/1800.71	c Solving Time (sec) : 1778.80
1800.03/1800.71	c Solving Nodes      : 159479
1800.03/1800.71	c Primal Bound       : -1.30000000000000e+01 (11 solutions)
1800.03/1800.71	c Dual Bound         : -1.64798434300024e+01
1800.03/1800.71	c Gap                : 21.12 %
1800.03/1800.71	c NODE         159479
1800.03/1800.71	c DUAL BOUND   -16.4798
1800.03/1800.71	c PRIMAL BOUND -13
1800.03/1800.71	c GAP          0.211158
1800.03/1800.71	s SATISFIABLE
1800.03/1800.71	v x85 -x63 -x78 -x89 -x97 -x60 -x87 -x72 -x56 -x82 x99 -x94 x93 -x91 -x61 -x57 -x81 -x71 x83 x73 -x98 -x90 -x74 -x70 -x66 -x62 -x80 
1800.03/1800.71	v -x69 x68 -x100 x92 -x53 -x54 x65 -x55 -x51 -x96 x67 -x59 -x58 x95 -x86 -x79 -x76 -x88 x64 x77 x75 -x84 -x52 x50 -x49 x48 x47 
1800.03/1800.71	v -x46 -x45 -x44 -x43 -x42 x41 -x40 -x39 x38 -x37 x36 -x35 -x34 -x33 -x32 -x31 x30 -x29 x28 -x27 x26 -x25 x24 -x23 x22 -x21 
1800.03/1800.71	v x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
1800.03/1800.71	c SCIP Status        : solving was interrupted [user interrupt]
1800.03/1800.71	c Solving Time       :    1778.80
1800.03/1800.71	c Original Problem   :
1800.03/1800.71	c   Problem name     : HOME/instance-1870556-1245211785.opb
1800.03/1800.71	c   Variables        : 714 (714 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.03/1800.71	c   Constraints      : 765 initial, 765 maximal
1800.03/1800.71	c Presolved Problem  :
1800.03/1800.71	c   Problem name     : t_HOME/instance-1870556-1245211785.opb
1800.03/1800.71	c   Variables        : 714 (714 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.03/1800.71	c   Constraints      : 765 initial, 1192 maximal
1800.03/1800.71	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.03/1800.71	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.71	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.71	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.71	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.71	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.71	c   probing          :       0.01          0          0          0          0          0          0          0          0
1800.03/1800.71	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.71	c   and              :       0.07          0          0          0          0          0          0          0          0
1800.03/1800.71	c   linear           :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.71	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.71	c   root node        :          -          0          -          -          0          -          -          -          -
1800.03/1800.71	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.03/1800.71	c   integral         :          0          0          0      84203          0        146       2427          0          0     166034
1800.03/1800.71	c   setppc           :        100          6     557207          2          0        980     436302          0          0          0
1800.03/1800.71	c   and              :        614     140882     556227          2          0        257    4606459     134037          0          0
1800.03/1800.71	c   linear           :          1          6     555969          2          0         14         33          0          0          0
1800.03/1800.71	c   logicor          :         50+         6     163424          2          0          7     196136          0          0          0
1800.03/1800.71	c   countsols        :          0          0          0          2          0          0          0          0          0          0
1800.03/1800.71	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.03/1800.71	c   integral         :     213.28       0.00       0.00     213.28       0.00
1800.03/1800.71	c   setppc           :       2.57       0.00       2.57       0.00       0.00
1800.03/1800.71	c   and              :      40.34      21.62      18.72       0.00       0.00
1800.03/1800.71	c   linear           :       5.21       0.00       5.21       0.00       0.00
1800.03/1800.71	c   logicor          :       3.71       0.00       3.71       0.00       0.00
1800.03/1800.71	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.03/1800.71	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.03/1800.71	c   rootredcost      :       0.24          7          0          0
1800.03/1800.71	c   pseudoobj        :       3.13     558959         32        729
1800.03/1800.71	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.03/1800.71	c   propagation      :       0.01       1290       1279       1715       12.1         10       30.8          -
1800.03/1800.71	c   infeasible LP    :       0.01         26         26         48       28.2          0        0.0          0
1800.03/1800.71	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.03/1800.71	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.03/1800.71	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.03/1800.71	c   applied globally :          -          -          -       1555        9.8          -          -          -
1800.03/1800.71	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.03/1800.71	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.03/1800.71	c   cut pool         :       0.03          5          -          -         37          -    (maximal pool size: 2009)
1800.03/1800.71	c   redcost          :       6.25     154234          0     598577          0          0
1800.03/1800.71	c   impliedbounds    :       0.00          6          0          0        120          0
1800.03/1800.71	c   intobj           :       0.00          0          0          0          0          0
1800.03/1800.71	c   gomory           :       1.81          6          0          0          0          0
1800.03/1800.71	c   strongcg         :       1.67          6          0          0       2716          0
1800.03/1800.71	c   cmir             :       0.10          6          0          0         22          0
1800.03/1800.71	c   flowcover        :       0.11          6          0          0         44          0
1800.03/1800.71	c   clique           :       0.05          6          0          0         39          0
1800.03/1800.71	c   zerohalf         :       0.00          0          0          0          0          0
1800.03/1800.71	c   mcf              :       0.00          1          0          0          0          0
1800.03/1800.71	c Pricers            :       Time      Calls       Vars
1800.03/1800.71	c   problem variables:       0.00          0          0
1800.03/1800.71	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.03/1800.71	c   relpscost        :     213.16      84201        146       2427          0          0     166034
1800.03/1800.71	c   pscost           :       0.00          0          0          0          0          0          0
1800.03/1800.71	c   inference        :       0.00          0          0          0          0          0          0
1800.03/1800.71	c   mostinf          :       0.00          0          0          0          0          0          0
1800.03/1800.71	c   leastinf         :       0.00          0          0          0          0          0          0
1800.03/1800.71	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.03/1800.71	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.03/1800.71	c   random           :       0.00          0          0          0          0          0          0
1800.03/1800.71	c Primal Heuristics  :       Time      Calls      Found
1800.03/1800.71	c   LP solutions     :       0.01          -          2
1800.03/1800.71	c   pseudo solutions :       0.00          -          0
1800.03/1800.71	c   feaspump         :       0.02          0          0
1800.03/1800.71	c   intshifting      :       0.01          0          0
1800.03/1800.71	c   oneopt           :       0.12          7          0
1800.03/1800.71	c   crossover        :       0.30          9          0
1800.03/1800.71	c   guideddiving     :       6.87         96          0
1800.03/1800.71	c   coefdiving       :       7.09         97          0
1800.03/1800.71	c   pscostdiving     :       4.93         97          0
1800.03/1800.71	c   linesearchdiving :       4.63         97          0
1800.03/1800.71	c   fracdiving       :       6.01         97          1
1800.03/1800.71	c   veclendiving     :       6.76         97          0
1800.03/1800.71	c   objpscostdiving  :      12.61         49          0
1800.03/1800.71	c   rootsoldiving    :       3.19         49          0
1800.03/1800.71	c   simplerounding   :       0.21          0          0
1800.03/1800.71	c   rounding         :      12.36      35418          5
1800.03/1800.71	c   shifting         :       2.75       3004          3
1800.03/1800.71	c   fixandinfer      :       0.00          0          0
1800.03/1800.71	c   intdiving        :       0.00          0          0
1800.03/1800.71	c   actconsdiving    :       0.00          0          0
1800.03/1800.71	c   octane           :       0.00          0          0
1800.03/1800.71	c   rens             :       0.01          0          0
1800.03/1800.71	c   rins             :       0.00          0          0
1800.03/1800.71	c   localbranching   :       0.00          0          0
1800.03/1800.71	c   mutation         :       0.00          0          0
1800.03/1800.71	c   dins             :       0.00          0          0
1800.03/1800.71	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.03/1800.71	c   primal LP        :      11.16          0          0       0.00       0.00
1800.03/1800.71	c   dual LP          :    1293.40     205646    5758873      28.00    4452.51
1800.03/1800.71	c   barrier LP       :       0.00          0          0       0.00          -
1800.03/1800.71	c   diving/probing LP:      44.04      19262     182625       9.48    4146.80
1800.03/1800.71	c   strong branching :     205.46      12853     917014      71.35    4463.22
1800.03/1800.71	c     (at root node) :          -         29      28144     970.48          -
1800.03/1800.71	c   conflict analysis:       0.00          0          0       0.00          -
1800.03/1800.71	c B&B Tree           :
1800.03/1800.71	c   number of runs   :          1
1800.03/1800.71	c   nodes            :     159479
1800.03/1800.71	c   nodes (total)    :     159479
1800.03/1800.71	c   nodes left       :       6484
1800.03/1800.71	c   max depth        :         53
1800.03/1800.71	c   max depth (total):         53
1800.03/1800.71	c   backtracks       :      21499 (13.5%)
1800.03/1800.71	c   delayed cutoffs  :          5
1800.03/1800.71	c   repropagations   :      10736 (12361 domain reductions, 0 cutoffs)
1800.03/1800.71	c   avg switch length:       4.41
1800.03/1800.71	c   switching time   :      38.77
1800.03/1800.71	c Solution           :
1800.03/1800.71	c   Solutions found  :         11 (8 improvements)
1800.03/1800.71	c   Primal Bound     : -1.30000000000000e+01   (in run 1, after 284 nodes, 57.85 seconds, depth 75, found by <fracdiving>)
1800.03/1800.71	c   Dual Bound       : -1.64798434300024e+01
1800.03/1800.71	c   Gap              :      21.12 %
1800.03/1800.71	c   Root Dual Bound  : -2.49999999999987e+01
1800.13/1800.82	c Time complete: 1800.14.

Verifier Data 

OK	-13

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1870556-1245211785/watcher-1870556-1245211785 -o /tmp/evaluation-result-1870556-1245211785/solver-1870556-1245211785 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1870556-1245211785.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16325
/proc/meminfo: memFree=1848824/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=6100 CPUtime=0
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 563 0 0 0 0 0 0 0 20 0 1 0 188776437 6246400 546 1992294400 4194304 7823515 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 1525 555 325 886 0 635 0

[startup+0.0404359 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16325
/proc/meminfo: memFree=1848824/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=14004 CPUtime=0.02
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 2888 0 0 0 1 1 0 0 20 0 1 0 188776437 14340096 2516 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 3501 2516 404 886 0 2611 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 14004

[startup+0.102448 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16325
/proc/meminfo: memFree=1848824/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=14004 CPUtime=0.09
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 2888 0 0 0 4 5 0 0 20 0 1 0 188776437 14340096 2516 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 3501 2516 404 886 0 2611 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14004

[startup+0.301486 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16325
/proc/meminfo: memFree=1848824/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=17752 CPUtime=0.29
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 4046 0 0 0 22 7 0 0 22 0 1 0 188776437 18178048 3633 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 4438 3633 520 886 0 3548 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17752

[startup+0.702572 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16325
/proc/meminfo: memFree=1848824/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=18656 CPUtime=0.69
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 4240 0 0 0 61 8 0 0 25 0 1 0 188776437 19103744 3825 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 4664 3825 523 886 0 3774 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18656

[startup+1.50172 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1835504/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=20416 CPUtime=1.49
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 4714 0 0 0 141 8 0 0 25 0 1 0 188776437 20905984 4299 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 5104 4299 545 886 0 4214 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20416

[startup+3.10202 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1830960/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=29360 CPUtime=3.09
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 6982 0 0 0 299 10 0 0 25 0 1 0 188776437 30064640 6551 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 7340 6551 565 886 0 6450 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29360

[startup+6.30163 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1813040/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=40368 CPUtime=6.28
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 9823 0 0 0 615 13 0 0 25 0 1 0 188776437 41336832 9359 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 10092 9359 569 886 0 9202 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 40368

[startup+12.7018 s]
/proc/loadavg: 1.16 1.03 1.01 2/66 16326
/proc/meminfo: memFree=1812976/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=40368 CPUtime=12.68
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 9823 0 0 0 1252 16 0 0 25 0 1 0 188776437 41336832 9359 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 10092 9359 569 886 0 9202 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40368

[startup+25.5013 s]
/proc/loadavg: 1.12 1.03 1.01 2/66 16326
/proc/meminfo: memFree=1815472/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=38288 CPUtime=25.47
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 9959 0 0 0 2525 22 0 0 25 0 1 0 188776437 39206912 8817 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 9572 8817 570 886 0 8682 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 38288

[startup+51.1012 s]
/proc/loadavg: 1.08 1.03 1.01 2/66 16326
/proc/meminfo: memFree=1815472/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=38288 CPUtime=51.07
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 9968 0 0 0 5063 44 0 0 25 0 1 0 188776437 39206912 8826 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 9572 8826 575 886 0 8682 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 38288

[startup+102.307 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 16326
/proc/meminfo: memFree=1813616/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=39952 CPUtime=102.25
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 14449 0 0 0 10134 91 0 0 25 0 1 0 188776437 40910848 9289 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 9988 9289 586 886 0 9098 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 39952

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 16326
/proc/meminfo: memFree=1810736/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=42748 CPUtime=162.23
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 17209 0 0 0 16074 149 0 0 25 0 1 0 188776437 43773952 10011 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 10687 10011 586 886 0 9797 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 42748

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 16326
/proc/meminfo: memFree=1807920/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=45608 CPUtime=222.2
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 19904 0 0 0 22007 213 0 0 25 0 1 0 188776437 46702592 10706 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 11402 10706 586 886 0 10512 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 45608

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1804784/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=48716 CPUtime=282.18
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 22659 0 0 0 27939 279 0 0 25 0 1 0 188776437 49885184 11485 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 12179 11485 586 886 0 11289 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 48716

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1801840/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=51644 CPUtime=342.16
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 25332 0 0 0 33871 345 0 0 25 0 1 0 188776437 52883456 12211 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 12911 12211 586 886 0 12021 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 51644

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1799088/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=54204 CPUtime=402.14
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 26003 0 0 0 39795 419 0 0 25 0 1 0 188776437 55504896 12882 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 13551 12882 586 886 0 12661 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 54204

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1796016/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=57296 CPUtime=462.12
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 26775 0 0 0 45725 487 0 0 25 0 1 0 188776437 58671104 13654 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 14324 13654 586 886 0 13434 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 57296

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1793264/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=60156 CPUtime=522.09
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 29304 0 0 0 51651 558 0 0 25 0 1 0 188776437 61599744 14330 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 15039 14330 586 886 0 14149 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 60156

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1791664/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=61572 CPUtime=582.07
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 29697 0 0 0 57579 628 0 0 25 0 1 0 188776437 63049728 14723 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 15393 14723 586 886 0 14503 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 61572

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1788912/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=64372 CPUtime=642.05
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 30379 0 0 0 63509 696 0 0 25 0 1 0 188776437 65916928 15405 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 16093 15405 586 886 0 15203 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 64372

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1780336/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=72940 CPUtime=881.96
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 34355 0 0 0 87211 985 0 0 25 0 1 0 188776437 74690560 17525 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 18235 17525 586 886 0 17345 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 72940

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1777648/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=75432 CPUtime=941.94
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 35011 0 0 0 93136 1058 0 0 25 0 1 0 188776437 77242368 18181 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 18858 18181 586 886 0 17968 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 75432

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1774960/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=78064 CPUtime=1001.92
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 35678 0 0 0 99056 1136 0 0 25 0 1 0 188776437 79937536 18848 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 19516 18848 586 886 0 18626 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 78064

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1773936/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=79308 CPUtime=1061.89
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 35926 0 0 0 104983 1206 0 0 25 0 1 0 188776437 81211392 19096 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 19827 19096 586 886 0 18937 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 79308

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1772848/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=80140 CPUtime=1121.87
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 36197 0 0 0 110910 1277 0 0 25 0 1 0 188776437 82063360 19367 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 20035 19367 586 886 0 19145 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 80140

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1771376/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=81556 CPUtime=1181.85
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 36555 0 0 0 116835 1350 0 0 25 0 1 0 188776437 83513344 19725 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 20389 19725 586 886 0 19499 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 81556

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1769968/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=82928 CPUtime=1241.83
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 36879 0 0 0 122762 1421 0 0 25 0 1 0 188776437 84918272 20049 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 20732 20049 586 886 0 19842 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 82928

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1766960/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=85876 CPUtime=1301.81
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 39400 0 0 0 128682 1499 0 0 25 0 1 0 188776437 87937024 20777 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 21469 20777 586 886 0 20579 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 85876

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1766128/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=86648 CPUtime=1361.78
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 39594 0 0 0 134604 1574 0 0 25 0 1 0 188776437 88727552 20971 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 21662 20971 586 886 0 20772 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 86648

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1764528/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=88148 CPUtime=1421.77
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 39991 0 0 0 140526 1651 0 0 25 0 1 0 188776437 90263552 21368 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 22037 21368 586 886 0 21147 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 88148

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1763632/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=89084 CPUtime=1481.75
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 40218 0 0 0 146449 1726 0 0 25 0 1 0 188776437 91222016 21595 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 22271 21595 586 886 0 21381 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 89084

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1762096/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=90644 CPUtime=1541.71
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 40598 0 0 0 152365 1806 0 0 25 0 1 0 188776437 92819456 21975 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 22661 21975 586 886 0 21771 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 90644

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1761392/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=91484 CPUtime=1601.7
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 40795 0 0 0 158289 1881 0 0 25 0 1 0 188776437 93679616 22172 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 22871 22172 586 886 0 21981 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 91484

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1760112/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=92484 CPUtime=1661.68
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 41083 0 0 0 164212 1956 0 0 25 0 1 0 188776437 94703616 22460 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 23121 22460 586 886 0 22231 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 92484

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1758512/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=93988 CPUtime=1721.65
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 41458 0 0 0 170135 2030 0 0 25 0 1 0 188776437 96243712 22835 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 23497 22835 586 886 0 22607 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 93988

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1757680/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=94840 CPUtime=1781.63
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 41662 0 0 0 176063 2100 0 0 25 0 1 0 188776437 97116160 23039 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 23710 23039 586 886 0 22820 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 94840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1757616/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=94840 CPUtime=1800.03
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 41672 0 0 0 177880 2123 0 0 25 0 1 0 188776437 97116160 23049 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16325/statm: 23710 23049 586 886 0 22820 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 94840

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16326
/proc/meminfo: memFree=1757616/2055920 swapFree=4178232/4192956
[pid=16325] ppid=16323 vsize=94840 CPUtime=1800.13
/proc/16325/stat : 16325 (pbscip.linux.x8) R 16323 16325 15569 0 -1 4194304 41674 0 0 0 177889 2124 0 0 25 0 1 0 188776437 97116160 23051 1992294400 4194304 7823515 548682068736 18446744073709551615 7132266 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 23710 23051 2106 886 0 22820 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 94840

Child status: 0
Real time (s): 1800.82
CPU time (s): 1800.15
CPU user time (s): 1778.9
CPU system time (s): 21.2548
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 94840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1778.9
system time used= 21.2548
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41677
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 2204

runsolver used 2.09968 second user time and 4.36634 second system time

The end

Launcher Data 

Begin job on node91 at 2009-06-17 06:09:46
IDJOB=1870556
IDBENCH=48277
IDSOLVER=683
FILE ID=node91/1870556-1245211785
PBS_JOBID= 9368359
Free space on /tmp= 66444 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_50_10_4.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1870556-1245211785/watcher-1870556-1245211785 -o /tmp/evaluation-result-1870556-1245211785/solver-1870556-1245211785 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1870556-1245211785.opb

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

MD5SUM BENCH= 3258ae2375db1ca5a9ce9d305f00baf0
RANDOM SEED=661251598

node91.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1849240 kB
Buffers:         22972 kB
Cached:         114964 kB
SwapCached:       8264 kB
Active:          42956 kB
Inactive:       104764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849240 kB
SwapTotal:     4192956 kB
SwapFree:      4178232 kB
Dirty:            9848 kB
Writeback:           0 kB
Mapped:          15500 kB
Slab:            44876 kB
Committed_AS:    95296 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66436 MiB
End job on node91 at 2009-06-17 06:39:48