Trace number 3735137

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
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)? (TO) 1800.26 1800.57

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_10.opb
MD5SUMdd415565c40b70127defa3137ccd18d3
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark55
Best CPU time to get the best result obtained on this benchmark334.51
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 55
Optimality of the best value was proved YES
Number of variables895
Total number of constraints1660
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1659
Minimum length of a constraint1
Maximum length of a constraint29
Number of terms in the objective function 7
Biggest coefficient in the objective function 45
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 108
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 144
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 741
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 

0.00/0.04	c SCIP version 1.1.0.7
0.00/0.04	c LP-Solver SoPlex 1.4.1
0.00/0.04	c user parameter file <scip.set> not found - using default parameters
0.00/0.04	c read problem <HOME/instance-3735137-1338708338.opb>
0.00/0.04	c original problem has 895 variables (895 bin, 0 int, 0 impl, 0 cont) and 1660 constraints
0.00/0.05	c start presolving problem
0.00/0.05	c presolving:
0.05/0.06	c (round 1) 1 del vars, 1 del conss, 1 chg bounds, 0 chg sides, 104 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.05/0.07	c (round 2) 1 del vars, 750 del conss, 1 chg bounds, 0 chg sides, 104 chg coeffs, 85 upgd conss, 0 impls, 0 clqs
0.05/0.08	c (round 3) 1 del vars, 750 del conss, 1 chg bounds, 7 chg sides, 120 chg coeffs, 161 upgd conss, 90 impls, 2 clqs
0.05/0.08	c (round 4) 1 del vars, 750 del conss, 1 chg bounds, 21 chg sides, 134 chg coeffs, 161 upgd conss, 90 impls, 2 clqs
0.09/0.19	c    (0.1s) probing: 172/894 (19.2%) - 0 fixings, 0 aggregations, 13 implications, 0 bound changes
0.09/0.19	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.19	c presolving (5 rounds):
0.09/0.19	c  1 deleted vars, 750 deleted constraints, 1 tightened bounds, 0 added holes, 21 changed sides, 134 changed coefficients
0.09/0.19	c  116 implications, 2 cliques
0.09/0.19	c presolved problem has 894 variables (894 bin, 0 int, 0 impl, 0 cont) and 914 constraints
0.09/0.19	c     161 constraints of type <knapsack>
0.09/0.19	c       4 constraints of type <setppc>
0.09/0.19	c     749 constraints of type <linear>
0.09/0.19	c transformed objective value is always integral (scale: 1)
0.09/0.19	c Presolving Time: 0.14
0.09/0.19	c OPT-LIN
0.09/0.19	c -----------------------------------------------------------------------------------------------
0.09/0.19	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.19	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.19	c limits/memory = c 13950
0.09/0.19	c # maximal time in seconds to run
0.09/0.19	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.19	c limits/time = c 1791
0.09/0.19	c # frequency for displaying node information lines
0.09/0.19	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.19	c display/freq = c 10000
0.09/0.19	c -----------------------------------------------------------------------------------------------
0.09/0.19	c start solving problem
0.09/0.19	c 
0.18/0.20	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.18/0.20	c   0.2s|     1 |     0 |   156 |6741k|   0 | 149 | 894 | 914 | 914 | 894 | 914 |   0 |   0 |   0 | 4.500000e+01 |      --      |    Inf 
0.28/0.35	c   0.3s|     1 |     0 |  1010 |7323k|   0 | 403 | 894 | 914 | 914 | 894 | 990 |  76 |   0 |   0 | 4.500000e+01 |      --      |    Inf 
0.49/0.55	c   0.5s|     1 |     0 |  1904 |7899k|   0 | 559 | 894 | 914 | 914 | 894 |1086 | 172 |   0 |   0 | 4.500000e+01 |      --      |    Inf 
0.79/0.87	c   0.8s|     1 |     0 |  3065 |8464k|   0 | 468 | 894 | 914 | 914 | 894 |1173 | 259 |   0 |   0 | 4.500000e+01 |      --      |    Inf 
1.09/1.19	c   1.1s|     1 |     0 |  4135 |9001k|   0 | 449 | 894 | 914 | 914 | 894 |1254 | 340 |   0 |   0 | 4.500000e+01 |      --      |    Inf 
1.49/1.51	c   1.5s|     1 |     0 |  4884 |9427k|   0 | 518 | 894 | 914 | 914 | 894 |1336 | 422 |   0 |   0 | 4.500000e+01 |      --      |    Inf 
1.89/1.99	c   1.9s|     1 |     0 |  6135 |9765k|   0 | 496 | 894 | 914 | 914 | 894 |1411 | 497 |   0 |   0 | 4.500000e+01 |      --      |    Inf 
4.79/4.82	c   4.8s|     1 |     2 |  6135 |9765k|   0 | 496 | 894 | 914 | 914 | 894 |1411 | 497 |   0 |  20 | 4.500000e+01 |      --      |    Inf 
145.37/145.48	c   144s| 10000 |  3100 |944700 |  21M|  71 |   - | 894 |4552 |1211 | 894 |1022 | 497 |  13k|7597 | 4.500000e+01 |      --      |    Inf 
234.15/234.28	c   232s| 20000 |  4282 |  1676k|  26M|  71 | 242 | 894 |3486 | 850 | 894 |1022 | 497 |  28k|  10k| 4.500000e+01 |      --      |    Inf 
304.03/304.17	c   301s| 30000 |  5599 |  2260k|  34M|  71 |   - | 894 |6235 |2491 |   0 |   0 | 497 |  45k|  14k| 4.500000e+01 |      --      |    Inf 
384.21/384.31	c   380s| 40000 |  7132 |  2824k|  42M|  73 |   - | 894 |4072 | 616 |   0 |   0 | 497 |  65k|  22k| 4.500000e+01 |      --      |    Inf 
452.31/452.48	c   447s| 50000 |  8532 |  3406k|  49M|  73 |   - | 894 |3904 | 917 | 894 |1022 | 497 |  88k|  24k| 4.500000e+01 |      --      |    Inf 
520.79/520.99	c   515s| 60000 |  8826 |  3939k|  52M|  76 |   - | 894 |5979 | 605 | 894 |1022 | 497 | 110k|  29k| 4.500000e+01 |      --      |    Inf 
597.48/597.67	c   590s| 70000 |  9117 |  4474k|  56M|  86 | 147 | 894 |7223 | 701 | 894 |1022 | 497 | 129k|  36k| 4.500000e+01 |      --      |    Inf 
674.67/674.85	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
674.67/674.85	c   667s| 80000 |  9437 |  5005k|  58M|  86 |   - | 894 |7776 | 638 | 894 |1022 | 497 | 146k|  44k| 4.500000e+01 |      --      |    Inf 
740.96/741.13	c   732s| 90000 |  9625 |  5502k|  61M|  86 | 118 | 894 |7642 |1397 | 894 |1022 | 497 | 162k|  49k| 4.500000e+01 |      --      |    Inf 
795.35/795.56	c   786s|100000 | 10100 |  6007k|  65M|  86 | 216 | 894 |8443 |1847 | 894 |1022 | 497 | 179k|  50k| 4.500000e+01 |      --      |    Inf 
850.94/851.15	c   841s|110000 | 10905 |  6523k|  72M|  86 |   - | 894 |9994 | 578 |   0 |   0 | 497 | 194k|  53k| 4.500000e+01 |      --      |    Inf 
914.33/914.54	c   903s|120000 | 11784 |  7066k|  78M|  86 | 203 | 894 |  10k|1039 | 894 |1022 | 497 | 209k|  57k| 4.500000e+01 |      --      |    Inf 
963.33/963.57	c   952s|130000 | 12808 |  7590k|  86M|  86 | 190 | 894 |  10k| 924 | 894 |1022 | 497 | 224k|  57k| 4.500000e+01 |      --      |    Inf 
1021.90/1022.12	c  1009s|140000 | 13065 |  8145k|  87M|  86 |   - | 894 |6951 | 451 |   0 |   0 | 497 | 240k|  59k| 4.500000e+01 |      --      |    Inf 
1079.70/1079.98	c  1066s|150000 | 13947 |  8785k|  92M|  86 |   - | 894 |8640 | 512 |   0 |   0 | 497 | 254k|  60k| 4.500000e+01 |      --      |    Inf 
1137.79/1138.07	c  1124s|160000 | 14359 |  9385k|  95M|  86 | 243 | 894 |7035 |1002 | 894 |1022 | 497 | 269k|  61k| 4.500000e+01 |      --      |    Inf 
1198.38/1198.61	c  1183s|170000 | 14667 |  9936k|  96M|  88 |  98 | 894 |6059 | 430 | 894 |1022 | 497 | 285k|  63k| 4.500000e+01 |      --      |    Inf 
1247.67/1247.98	c  1232s|180000 | 15230 | 10488k|  99M|  88 | 159 | 894 |5908 | 710 | 894 |1022 | 497 | 301k|  63k| 4.500000e+01 |      --      |    Inf 
1308.86/1309.10	c  1292s|190000 | 16373 | 11127k| 104M|  88 |   - | 894 |5098 |1402 | 894 |1022 | 497 | 318k|  64k| 4.500000e+01 |      --      |    Inf 
1369.56/1369.88	c  1352s|200000 | 16751 | 11647k| 107M|  89 |   - | 894 |6383 | 842 |   0 |   0 | 497 | 337k|  67k| 4.500000e+01 |      --      |    Inf 
1421.34/1421.65	c  1403s|210000 | 17171 | 12132k| 110M| 125 |   - | 894 |7891 | 940 | 894 |1022 | 497 | 354k|  68k| 4.500000e+01 |      --      |    Inf 
1466.44/1466.72	c  1448s|220000 | 17499 | 12612k| 114M| 125 | 151 | 894 |7902 | 826 | 894 |1022 | 497 | 372k|  69k| 4.500000e+01 |      --      |    Inf 
1518.84/1519.19	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1518.84/1519.19	c  1500s|230000 | 17662 | 13109k| 116M| 125 |   - | 894 |8261 | 292 |   0 |   0 | 497 | 390k|  70k| 4.500000e+01 |      --      |    Inf 
1578.82/1579.15	c  1559s|240000 | 18080 | 13642k| 118M| 125 |   - | 894 |5506 | 653 |   0 |   0 | 497 | 406k|  73k| 4.500000e+01 |      --      |    Inf 
1631.42/1631.72	c  1611s|250000 | 18639 | 14221k| 123M| 125 |   - | 894 |7930 | 518 |   0 |   0 | 497 | 421k|  73k| 4.500000e+01 |      --      |    Inf 
1685.11/1685.48	c  1664s|260000 | 19412 | 14828k| 129M| 125 | 212 | 894 |8521 | 752 | 894 |1022 | 497 | 435k|  74k| 4.500000e+01 |      --      |    Inf 
1748.70/1749.07	c  1727s|270000 | 20191 | 15430k| 134M| 125 |   - | 894 |6037 | 345 |   0 |   0 | 497 | 450k|  76k| 4.500000e+01 |      --      |    Inf 
1800.09/1800.41	c 
1800.09/1800.41	c SCIP Status        : solving was interrupted [user interrupt]
1800.09/1800.41	c Solving Time (sec) : 1777.15
1800.09/1800.41	c Solving Nodes      : 279372
1800.09/1800.41	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.09/1800.41	c Dual Bound         : +4.50000000000000e+01
1800.09/1800.41	c Gap                : infinite
1800.09/1800.41	c NODE         279372
1800.09/1800.41	c DUAL BOUND   45
1800.09/1800.41	c PRIMAL BOUND 1e+20
1800.09/1800.41	c GAP          1e+20
1800.09/1800.41	s UNKNOWN
1800.09/1800.41	c SCIP Status        : solving was interrupted [user interrupt]
1800.09/1800.41	c Solving Time       :    1777.15
1800.09/1800.41	c Original Problem   :
1800.09/1800.41	c   Problem name     : HOME/instance-3735137-1338708338.opb
1800.09/1800.41	c   Variables        : 895 (895 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.09/1800.41	c   Constraints      : 1660 initial, 1660 maximal
1800.09/1800.41	c Presolved Problem  :
1800.09/1800.41	c   Problem name     : t_HOME/instance-3735137-1338708338.opb
1800.09/1800.41	c   Variables        : 894 (894 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.09/1800.41	c   Constraints      : 914 initial, 11642 maximal
1800.09/1800.41	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.09/1800.41	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.41	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.41	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.41	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.41	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.41	c   probing          :       0.11          0          0          0          0          0          0          0          0
1800.09/1800.41	c   knapsack         :       0.00          0          0          0          0          0          0         21         30
1800.09/1800.41	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.41	c   linear           :       0.03          1          0          0          1          0        750          0        104
1800.09/1800.41	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.41	c   root node        :          -          0          -          -          0          -          -          -          -
1800.09/1800.41	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.09/1800.41	c   integral         :          0          0          0     189374          0        585      68330          0          0     347792
1800.09/1800.41	c   knapsack         :        161          6    1279078          0          0      10502    1154787        299          0          0
1800.09/1800.41	c   setppc           :          4          6      34761          0          0          0        566          0          0          0
1800.09/1800.41	c   linear           :        749          6    1268576          0          0      86324   13527965          0          0          0
1800.09/1800.41	c   logicor          :          0+         0     657297          0          0       6876     757164          0          0          0
1800.09/1800.41	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.09/1800.41	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.09/1800.41	c   integral         :     360.75       0.00       0.00     360.75       0.00
1800.09/1800.41	c   knapsack         :      11.48       0.00      11.48       0.00       0.00
1800.09/1800.41	c   setppc           :       0.00       0.00       0.00       0.00       0.00
1800.09/1800.41	c   linear           :     252.96       0.00     252.96       0.00       0.00
1800.09/1800.41	c   logicor          :      26.02       0.00      26.02       0.00       0.00
1800.09/1800.41	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.09/1800.41	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.09/1800.41	c   rootredcost      :       0.14          0          0          0
1800.09/1800.41	c   pseudoobj        :       0.56    1278728          0          0
1800.09/1800.41	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.09/1800.41	c   propagation      :       7.62     103702     103617    1214847       39.4       4578       25.6          -
1800.09/1800.41	c   infeasible LP    :       4.33      43086      43085     279701       30.0       5095       21.9          0
1800.09/1800.41	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.09/1800.41	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.09/1800.41	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.09/1800.41	c   applied globally :          -          -          -     466395       29.8          -          -          -
1800.09/1800.41	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.09/1800.41	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.09/1800.41	c   cut pool         :       0.01          5          -          -       1419          -    (maximal pool size: 3874)
1800.09/1800.41	c   redcost          :       3.09     188983          0        379          0          0
1800.09/1800.41	c   impliedbounds    :       0.00          6          0          0          4          0
1800.09/1800.41	c   intobj           :       0.00          0          0          0          0          0
1800.09/1800.41	c   gomory           :       0.11          6          0          0         38          0
1800.09/1800.41	c   strongcg         :       0.11          6          0          0         53          0
1800.09/1800.41	c   cmir             :       0.51          6          0          0       2613          0
1800.09/1800.41	c   flowcover        :       0.24          6          0          0       1201          0
1800.09/1800.41	c   clique           :       0.00          6          0          0          0          0
1800.09/1800.41	c   zerohalf         :       0.00          0          0          0          0          0
1800.09/1800.41	c   mcf              :       0.00          2          0          0          8          0
1800.09/1800.41	c Pricers            :       Time      Calls       Vars
1800.09/1800.41	c   problem variables:       0.00          0          0
1800.09/1800.41	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.09/1800.41	c   relpscost        :     360.63     189374        585      68330          0          0     347792
1800.09/1800.41	c   pscost           :       0.00          0          0          0          0          0          0
1800.09/1800.41	c   inference        :       0.00          0          0          0          0          0          0
1800.09/1800.41	c   mostinf          :       0.00          0          0          0          0          0          0
1800.09/1800.41	c   leastinf         :       0.00          0          0          0          0          0          0
1800.09/1800.41	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.09/1800.41	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.09/1800.41	c   random           :       0.00          0          0          0          0          0          0
1800.09/1800.41	c Primal Heuristics  :       Time      Calls      Found
1800.09/1800.41	c   LP solutions     :       0.00          -          0
1800.09/1800.41	c   pseudo solutions :       0.00          -          0
1800.09/1800.41	c   oneopt           :       0.09          0          0
1800.09/1800.41	c   crossover        :       0.05          0          0
1800.09/1800.41	c   rootsoldiving    :       5.82        209          0
1800.09/1800.41	c   feaspump         :      13.29        209          0
1800.09/1800.41	c   linesearchdiving :       8.28        418          0
1800.09/1800.41	c   fracdiving       :       6.60        418          0
1800.09/1800.41	c   veclendiving     :      10.38        418          0
1800.09/1800.41	c   coefdiving       :       5.58        418          0
1800.09/1800.41	c   pscostdiving     :      14.73        418          0
1800.09/1800.41	c   simplerounding   :       0.01          0          0
1800.09/1800.41	c   rounding         :       0.90       6074          0
1800.09/1800.41	c   shifting         :       5.04       1860          0
1800.09/1800.41	c   intshifting      :       0.00          0          0
1800.09/1800.41	c   fixandinfer      :       0.00          0          0
1800.09/1800.41	c   intdiving        :       0.00          0          0
1800.09/1800.41	c   actconsdiving    :       0.00          0          0
1800.09/1800.41	c   objpscostdiving  :       9.25        210          0
1800.09/1800.41	c   guideddiving     :       0.01          0          0
1800.09/1800.41	c   octane           :       0.00          0          0
1800.09/1800.41	c   rens             :       0.01          0          0
1800.09/1800.41	c   rins             :       0.00          0          0
1800.09/1800.41	c   localbranching   :       0.00          0          0
1800.09/1800.41	c   mutation         :       0.00          0          0
1800.09/1800.41	c   dins             :       0.00          0          0
1800.09/1800.41	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.09/1800.41	c   primal LP        :       0.00          0          0       0.00          -
1800.09/1800.41	c   dual LP          :     922.78     227089   15285722      67.31   16564.86
1800.09/1800.41	c   barrier LP       :       0.00          0          0       0.00          -
1800.09/1800.41	c   diving/probing LP:      60.86      26984     676791      25.08   11120.46
1800.09/1800.41	c   strong branching :     351.09      77191    3283733      42.54    9352.97
1800.09/1800.41	c     (at root node) :          -         20      16488     824.40          -
1800.09/1800.41	c   conflict analysis:       0.00          0          0       0.00          -
1800.09/1800.41	c B&B Tree           :
1800.09/1800.41	c   number of runs   :          1
1800.09/1800.41	c   nodes            :     279372
1800.09/1800.41	c   nodes (total)    :     279372
1800.09/1800.41	c   nodes left       :      21089
1800.09/1800.41	c   max depth        :        125
1800.09/1800.41	c   max depth (total):        125
1800.09/1800.41	c   backtracks       :      57174 (20.5%)
1800.09/1800.41	c   delayed cutoffs  :      47332
1800.09/1800.41	c   repropagations   :     393393 (5181737 domain reductions, 34521 cutoffs)
1800.09/1800.41	c   avg switch length:       6.55
1800.09/1800.41	c   switching time   :      72.40
1800.09/1800.41	c Solution           :
1800.09/1800.41	c   Solutions found  :          0 (0 improvements)
1800.09/1800.41	c   Primal Bound     :          -
1800.09/1800.41	c   Dual Bound       : +4.50000000000000e+01
1800.09/1800.41	c   Gap              :   infinite
1800.09/1800.41	c   Root Dual Bound  : +4.50000000000000e+01
1800.19/1800.56	c Time complete: 1800.25.

Verifier Data 

ERROR: no interpretation found !

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-3735137-1338708338/watcher-3735137-1338708338 -o /tmp/evaluation-result-3735137-1338708338/solver-3735137-1338708338 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3735137-1338708338.opb 

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 2.03 2.00 2/176 17579
/proc/meminfo: memFree=30210436/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=8556 CPUtime=0 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 1498 0 0 0 0 0 0 0 20 0 1 0 336959671 8761344 1450 33554432000 4194304 7823515 140734067844016 140736709140808 6883856 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/17579/statm: 2139 1450 354 887 0 1249 0

[startup+0.0593749 s]
/proc/loadavg: 2.00 2.03 2.00 2/176 17579
/proc/meminfo: memFree=30210436/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=24736 CPUtime=0.05 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 5561 0 0 0 5 0 0 0 20 0 1 0 336959671 25329664 5159 33554432000 4194304 7823515 140734067844016 140736709140808 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17579/statm: 6184 5159 412 887 0 5294 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 24736

[startup+0.100263 s]
/proc/loadavg: 2.00 2.03 2.00 2/176 17579
/proc/meminfo: memFree=30210436/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=26796 CPUtime=0.09 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 6125 0 0 0 9 0 0 0 20 0 1 0 336959671 27439104 5723 33554432000 4194304 7823515 140734067844016 140734067840696 5028865 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17579/statm: 6699 5723 452 887 0 5809 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26796

[startup+0.300215 s]
/proc/loadavg: 2.00 2.03 2.00 2/176 17579
/proc/meminfo: memFree=30210436/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=30308 CPUtime=0.28 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 7167 0 0 0 28 0 0 0 20 0 1 0 336959671 31035392 6713 33554432000 4194304 7823515 140734067844016 140734067840696 4338440 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17579/statm: 7577 6713 548 887 0 6687 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 30308

[startup+0.700182 s]
/proc/loadavg: 2.00 2.03 2.00 2/176 17579
/proc/meminfo: memFree=30210436/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=35280 CPUtime=0.69 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 8461 0 0 0 68 1 0 0 20 0 1 0 336959671 36126720 7919 33554432000 4194304 7823515 140734067844016 140734067839768 6722864 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17579/statm: 8820 7919 568 887 0 7930 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35280

[startup+1.50018 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 17580
/proc/meminfo: memFree=30177412/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=41216 CPUtime=1.49 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 9976 0 0 0 147 2 0 0 20 0 1 0 336959671 42205184 9412 33554432000 4194304 7823515 140734067844016 140734067839768 6211578 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17579/statm: 10304 9412 568 887 0 9414 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41216

[startup+3.10104 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 17580
/proc/meminfo: memFree=30174188/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=42696 CPUtime=3.09 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 12331 0 0 0 306 3 0 0 20 0 1 0 336959671 43720704 9878 33554432000 4194304 7823515 140734067844016 140734067839176 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17579/statm: 10674 9878 572 887 0 9784 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42696

[startup+6.30018 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 17580
/proc/meminfo: memFree=30172452/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=42780 CPUtime=6.28 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 12943 0 0 0 624 4 0 0 20 0 1 0 336959671 43806720 9930 33554432000 4194304 7823515 140734067844016 140734067838712 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17579/statm: 10695 9930 572 887 0 9805 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 42780

[startup+12.7002 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 17580
/proc/meminfo: memFree=30172660/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=42780 CPUtime=12.69 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 12948 0 0 0 1258 11 0 0 20 0 1 0 336959671 43806720 9935 33554432000 4194304 7823515 140734067844016 140734067838344 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17579/statm: 10695 9935 572 887 0 9805 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42780

[startup+25.5011 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 17580
/proc/meminfo: memFree=30173436/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=42780 CPUtime=25.48 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 12960 0 0 0 2524 24 0 0 20 0 1 0 336959671 43806720 9947 33554432000 4194304 7823515 140734067844016 140734067838712 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17579/statm: 10695 9947 579 887 0 9805 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42780

[startup+51.1002 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 17580
/proc/meminfo: memFree=30171212/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=45584 CPUtime=51.08 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 13654 0 0 0 5057 51 0 0 20 0 1 0 336959671 46678016 10623 33554432000 4194304 7823515 140734067844016 140734067838392 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 11396 10623 579 887 0 10506 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45584

[startup+102.307 s]
/proc/loadavg: 2.00 2.02 2.00 3/178 17581
/proc/meminfo: memFree=30164260/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=51980 CPUtime=102.28 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 15293 0 0 0 10119 109 0 0 20 0 1 0 336959671 53227520 12259 33554432000 4194304 7823515 140734067844016 140734067840760 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 12995 12259 579 887 0 12105 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 51980

[startup+162.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 17582
/proc/meminfo: memFree=30156460/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=59796 CPUtime=162.26 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 17856 0 0 0 16049 177 0 0 20 0 1 0 336959671 61231104 14189 33554432000 4194304 7823515 140734067844016 140734067840760 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 14949 14189 579 887 0 14059 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 59796

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 17582
/proc/meminfo: memFree=30147312/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=66776 CPUtime=222.24 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 19671 0 0 0 21975 249 0 0 20 0 1 0 336959671 68378624 16302 33554432000 4194304 7823515 140734067844016 140734067838344 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 16694 16302 579 887 0 15804 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 66776

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 17585
/proc/meminfo: memFree=30139688/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=74628 CPUtime=282.23 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 21651 0 0 0 27902 321 0 0 20 0 1 0 336959671 76419072 18249 33554432000 4194304 7823515 140734067844016 140734067840760 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 18657 18249 579 887 0 17767 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 74628

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 17585
/proc/meminfo: memFree=30130272/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=84144 CPUtime=342.22 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 24145 0 0 0 33831 391 0 0 20 0 1 0 336959671 86163456 20635 33554432000 4194304 7823515 140734067844016 140734067838632 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 21036 20635 579 887 0 20146 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 84144

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17585
/proc/meminfo: memFree=30122708/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=91716 CPUtime=402.21 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 26114 0 0 0 39757 464 0 0 20 0 1 0 336959671 93917184 22521 33554432000 4194304 7823515 140734067844016 140734067839128 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 22929 22521 579 887 0 22039 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 91716

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17586
/proc/meminfo: memFree=30113904/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=101104 CPUtime=462.2 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 28539 0 0 0 45680 540 0 0 20 0 1 0 336959671 103530496 24823 33554432000 4194304 7823515 140734067844016 140734067839032 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 25276 24823 579 887 0 24386 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 101104

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17586
/proc/meminfo: memFree=30108784/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=105988 CPUtime=522.19 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 29822 0 0 0 51603 616 0 0 20 0 1 0 336959671 108531712 26088 33554432000 4194304 7823515 140734067844016 140734067839704 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 26497 26088 579 887 0 25607 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 105988

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17586
/proc/meminfo: memFree=30106344/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=108588 CPUtime=582.19 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 30474 0 0 0 57528 691 0 0 20 0 1 0 336959671 111194112 26738 33554432000 4194304 7823515 140734067844016 140734067839224 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 27147 26738 579 887 0 26257 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 108588

[startup+642.301 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17628
/proc/meminfo: memFree=30043268/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=133268 CPUtime=882.13 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 36772 0 0 0 87145 1068 0 0 20 0 1 0 336959671 136466432 32902 33554432000 4194304 7823515 140734067844016 140734067839704 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 33317 32902 579 887 0 32427 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 133268

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17628
/proc/meminfo: memFree=28424652/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=144128 CPUtime=942.12 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 39493 0 0 0 93065 1147 0 0 20 0 1 0 336959671 147587072 35607 33554432000 4194304 7823515 140734067844016 140734067838680 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 36032 35607 579 887 0 35142 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 144128

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17628
/proc/meminfo: memFree=28412736/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=155952 CPUtime=1002.11 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 42660 0 0 0 98979 1232 0 0 20 0 1 0 336959671 159694848 38593 33554432000 4194304 7823515 140734067844016 140734067838344 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 38988 38593 579 887 0 38098 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 155952

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17628
/proc/meminfo: memFree=28409544/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=159104 CPUtime=1062.11 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 43443 0 0 0 104899 1312 0 0 20 0 1 0 336959671 162922496 39358 33554432000 4194304 7823515 140734067844016 140734067839352 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 39776 39358 579 887 0 38886 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 159104

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17629
/proc/meminfo: memFree=28402380/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=166124 CPUtime=1122.09 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 45175 0 0 0 110813 1396 0 0 20 0 1 0 336959671 170110976 41082 33554432000 4194304 7823515 140734067844016 140734067839064 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 41531 41082 579 887 0 40641 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 166124

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17629
/proc/meminfo: memFree=28400552/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=168336 CPUtime=1182.09 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 45757 0 0 0 116733 1476 0 0 20 0 1 0 336959671 172376064 41662 33554432000 4194304 7823515 140734067844016 140734067841048 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 42084 41662 579 887 0 41194 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 168336

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17629
/proc/meminfo: memFree=28395992/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=172000 CPUtime=1242.07 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 46671 0 0 0 122654 1553 0 0 20 0 1 0 336959671 176128000 42576 33554432000 4194304 7823515 140734067844016 140734067839768 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 43000 42576 579 887 0 42110 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 172000

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17629
/proc/meminfo: memFree=28392424/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=175880 CPUtime=1302.07 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 47585 0 0 0 128571 1636 0 0 20 0 1 0 336959671 180101120 43490 33554432000 4194304 7823515 140734067844016 140734067840744 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 43970 43490 579 887 0 43080 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 175880

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17629
/proc/meminfo: memFree=28389848/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=178296 CPUtime=1362.06 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 48208 0 0 0 134489 1717 0 0 20 0 1 0 336959671 182575104 44113 33554432000 4194304 7823515 140734067844016 140734067839352 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 44574 44113 579 887 0 43684 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 178296

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17630
/proc/meminfo: memFree=28384172/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=183912 CPUtime=1422.05 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 49623 0 0 0 140407 1798 0 0 20 0 1 0 336959671 188325888 45528 33554432000 4194304 7823515 140734067844016 140734067840760 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 45978 45528 579 887 0 45088 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 183912

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17633
/proc/meminfo: memFree=28377740/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=190300 CPUtime=1482.03 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 51225 0 0 0 146327 1876 0 0 20 0 1 0 336959671 194867200 47118 33554432000 4194304 7823515 140734067844016 140734067839352 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 47575 47118 579 887 0 46685 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 190300

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17633
/proc/meminfo: memFree=28372196/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=195920 CPUtime=1542.03 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 52664 0 0 0 152256 1947 0 0 20 0 1 0 336959671 200622080 48546 33554432000 4194304 7823515 140734067844016 140734067840760 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 48980 48546 579 887 0 48090 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 195920

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17633
/proc/meminfo: memFree=28369000/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=199200 CPUtime=1602.02 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 53538 0 0 0 158174 2028 0 0 20 0 1 0 336959671 203980800 49381 33554432000 4194304 7823515 140734067844016 140734067841048 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 49800 49381 579 887 0 48910 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 199200

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17633
/proc/meminfo: memFree=28357992/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=209156 CPUtime=1662 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 56027 0 0 0 164093 2107 0 0 20 0 1 0 336959671 214175744 51832 33554432000 4194304 7823515 140734067844016 140734067839352 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 52289 51832 579 887 0 51399 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 209156

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17634
/proc/meminfo: memFree=28352196/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=215024 CPUtime=1722 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 57498 0 0 0 170012 2188 0 0 20 0 1 0 336959671 220184576 53278 33554432000 4194304 7823515 140734067844016 140734067839176 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 53756 53278 579 887 0 52866 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 215024

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17634
/proc/meminfo: memFree=28344848/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=222348 CPUtime=1781.99 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 59437 0 0 0 175932 2267 0 0 20 0 1 0 336959671 227684352 55108 33554432000 4194304 7823515 140734067844016 140734067840760 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 55587 55108 579 887 0 54697 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 222348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17634
/proc/meminfo: memFree=28340600/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=226656 CPUtime=1800.09 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 60525 0 0 0 177717 2292 0 0 20 0 1 0 336959671 232095744 56193 33554432000 4194304 7823515 140734067844016 140734067839352 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 56664 56193 579 887 0 55774 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 226656

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

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

[startup+1800.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17634
/proc/meminfo: memFree=28340600/32873648 swapFree=6860/6860
[pid=17579] ppid=17577 vsize=226656 CPUtime=1800.19 cores=0,2,4,6
/proc/17579/stat : 17579 (pbscip.linux.x8) R 17577 17579 4790 0 -1 4202496 60528 0 0 0 177727 2292 0 0 20 0 1 0 336959671 232095744 56196 33554432000 4194304 7823515 140734067844016 140734067839352 5875143 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/17579/statm: 56664 56196 582 887 0 55774 0
Current children cumulated CPU time (s) 1800.19
Current children cumulated vsize (KiB) 226656

Child status: 0
Real time (s): 1800.57
CPU time (s): 1800.26
CPU user time (s): 1777.33
CPU system time (s): 22.9345
CPU usage (%): 99.9832
Max. virtual memory (cumulated for all children) (KiB): 226656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1777.33
system time used= 22.9345
maximum resident set size= 224784
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60531
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= 37
involuntary context switches= 2021

runsolver used 3.2505 second user time and 9.05362 second system time

The end

Launcher Data 

Begin job on node124 at 2012-06-03 09:25:38
IDJOB=3735137
IDBENCH=2944
IDSOLVER=2321
FILE ID=node124/3735137-1338708338
RUNJOBID= node124-1338679211-13479
PBS_JOBID= 14636689
Free space on /tmp= 70692 MiB

SOLVER NAME= PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_10.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-3735137-1338708338/watcher-3735137-1338708338 -o /tmp/evaluation-result-3735137-1338708338/solver-3735137-1338708338 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3735137-1338708338.opb

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

MD5SUM BENCH= dd415565c40b70127defa3137ccd18d3
RANDOM SEED=1253205630

node124.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		: 2667.325
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	: 5334.65
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.04
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		: 2667.325
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	: 5357.53
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.04
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        30210576 kB
Buffers:          190148 kB
Cached:          1370468 kB
SwapCached:         8280 kB
Active:           728896 kB
Inactive:        1165688 kB
Active(anon):     328288 kB
Inactive(anon):     8228 kB
Active(file):     400608 kB
Inactive(file):  1157460 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67091572 kB
Dirty:             10244 kB
Writeback:             0 kB
AnonPages:        333380 kB
Mapped:            11260 kB
Shmem:                 0 kB
Slab:             629648 kB
SReclaimable:      74188 kB
SUnreclaim:       555460 kB
KernelStack:        1448 kB
PageTables:         4448 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     460568 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    313344 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70624 MiB
End job on node124 at 2012-06-03 09:55:40