Trace number 2703202

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
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT20 1789.5 1790.1

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_200_10_4.opb
MD5SUMb738c7950af6b3d63e331a14bc641dc9
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark20
Best CPU time to get the best result obtained on this benchmark1789.5
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 25
Optimality of the best value was proved NO
Number of variables200
Total number of constraints200
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints200
Minimum length of a constraint11
Maximum length of a constraint22
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2524
Sum of products size (including duplicates)5048
Number of different products2524
Sum of products size5048

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2703202-1278566544.opb>
0.00/0.03	c original problem has 2724 variables (2724 bin, 0 int, 0 impl, 0 cont) and 2724 constraints
0.00/0.03	c problem read
0.00/0.03	c presolving settings loaded
0.00/0.06	c presolving:
0.09/0.18	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 200 upgd conss, 73720 impls, 0 clqs
0.19/0.29	c    (0.3s) probing: 101/2724 (3.7%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.19/0.29	c    (0.3s) probing aborted: 100/100 successive totally useless probings
0.19/0.29	c presolving (2 rounds):
0.19/0.29	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.19/0.29	c  73720 implications, 0 cliques
0.19/0.29	c presolved problem has 2724 variables (2724 bin, 0 int, 0 impl, 0 cont) and 2724 constraints
0.19/0.29	c    2524 constraints of type <and>
0.19/0.29	c     200 constraints of type <logicor>
0.19/0.29	c transformed objective value is always integral (scale: 1)
0.19/0.29	c Presolving Time: 0.24
0.19/0.29	c - non default parameters ----------------------------------------------------------------------
0.19/0.29	c # SCIP version 1.2.1.3
0.19/0.29	c 
0.19/0.29	c # frequency for displaying node information lines
0.19/0.29	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.29	c display/freq = 10000
0.19/0.29	c 
0.19/0.29	c # maximal time in seconds to run
0.19/0.29	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.29	c limits/time = 1789.97
0.19/0.29	c 
0.19/0.29	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.29	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.29	c limits/memory = 1620
0.19/0.29	c 
0.19/0.29	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.19/0.29	c # [type: int, range: [1,2], default: 1]
0.19/0.29	c timing/clocktype = 2
0.19/0.29	c 
0.19/0.29	c # should presolving try to simplify inequalities
0.19/0.29	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.29	c constraints/linear/simplifyinequalities = TRUE
0.19/0.29	c 
0.19/0.29	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.19/0.29	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.29	c constraints/indicator/addCouplingCons = TRUE
0.19/0.29	c 
0.19/0.29	c # should presolving try to simplify knapsacks
0.19/0.29	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.29	c constraints/knapsack/simplifyinequalities = TRUE
0.19/0.30	c 
0.19/0.30	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.19/0.30	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.30	c heuristics/undercover/freq = 0
0.19/0.30	c 
0.19/0.30	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.19/0.30	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.30	c separating/rapidlearning/freq = 0
0.19/0.30	c 
0.19/0.30	c -----------------------------------------------------------------------------------------------
0.19/0.30	c start solving
0.29/0.30	c 
0.29/0.38	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.29/0.38	c   0.3s|     1 |     0 |   400 |     - |  13M|   0 | 400 |2724 |2724 |2724 |5248 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.39	o 45
0.29/0.39	c s 0.4s|     1 |     0 |   400 |     - |  14M|   0 | 400 |2724 |2724 |2724 |5248 |   0 |   0 |   0 | 0.000000e+00 | 4.500000e+01 |    Inf 
1.49/1.54	c   1.5s|     1 |     0 |  1000 |     - |  14M|   0 | 400 |2724 |2724 |2724 |5648 | 400 |   0 |   0 | 0.000000e+00 | 4.500000e+01 |    Inf 
2.09/2.11	c   2.1s|     1 |     0 |  1600 |     - |  14M|   0 | 400 |2724 |2724 |2724 |6050 | 802 |   0 |   0 | 0.000000e+00 | 4.500000e+01 |    Inf 
2.69/2.73	c   2.7s|     1 |     0 |  2201 |     - |  14M|   0 | 400 |2724 |2724 |2724 |6452 |1204 |   0 |   0 | 0.000000e+00 | 4.500000e+01 |    Inf 
3.30/3.38	c   3.4s|     1 |     0 |  2804 |     - |  14M|   0 | 400 |2724 |2724 |2724 |6854 |1606 |   0 |   0 | 0.000000e+00 | 4.500000e+01 |    Inf 
3.39/3.40	o 36
3.39/3.40	c s 3.4s|     1 |     0 |  2804 |     - |  14M|   0 | 400 |2724 |2724 |2724 |6854 |1606 |   0 |   0 | 0.000000e+00 | 3.600000e+01 |    Inf 
4.40/4.47	c   4.4s|     1 |     0 |  3774 |     - |  14M|   0 | 924 |2724 |2724 |2724 |7255 |2007 |   0 |   0 | 1.180284e+01 | 3.600000e+01 | 205.01%
7.19/7.28	c   7.2s|     1 |     0 |  4580 |     - |  15M|   0 |1215 |2724 |2724 |2724 |7460 |2212 |   0 |   0 | 1.347952e+01 | 3.600000e+01 | 167.07%
10.69/10.73	c  10.7s|     1 |     0 |  5207 |     - |  17M|   0 |1393 |2724 |2724 |2724 |7548 |2300 |   0 |   0 | 1.409575e+01 | 3.600000e+01 | 155.40%
14.59/14.61	c  14.6s|     1 |     0 |  5523 |     - |  18M|   0 |1586 |2724 |2724 |2724 |7594 |2346 |   0 |   0 | 1.433626e+01 | 3.600000e+01 | 151.11%
19.28/19.37	c  19.3s|     1 |     0 |  5746 |     - |  18M|   0 |1632 |2724 |2724 |2724 |7624 |2376 |   0 |   0 | 1.445554e+01 | 3.600000e+01 | 149.04%
24.58/24.65	c  24.6s|     1 |     0 |  5946 |     - |  18M|   0 |1587 |2724 |2724 |2724 |7640 |2392 |   0 |   0 | 1.449302e+01 | 3.600000e+01 | 148.40%
29.28/29.36	c  29.3s|     1 |     0 |  6066 |     - |  17M|   0 |1672 |2724 |2724 |2724 |2689 |2404 |   0 |   0 | 1.451299e+01 | 3.600000e+01 | 148.05%
30.59/30.67	c  30.6s|     1 |     0 |  6179 |     - |  17M|   0 |1705 |2724 |2724 |2724 |2699 |2414 |   0 |   0 | 1.453491e+01 | 3.600000e+01 | 147.68%
31.98/32.02	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
31.98/32.02	c  32.0s|     1 |     0 |  6219 |     - |  17M|   0 |1712 |2724 |2724 |2724 |2716 |2431 |   0 |   0 | 1.453671e+01 | 3.600000e+01 | 147.65%
33.28/33.36	c  33.3s|     1 |     0 |  6270 |     - |  17M|   0 |1750 |2724 |2724 |2724 |2722 |2437 |   0 |   0 | 1.454018e+01 | 3.600000e+01 | 147.59%
34.68/34.75	c  34.7s|     1 |     0 |  6299 |     - |  17M|   0 |1787 |2724 |2724 |2724 |2728 |2443 |   0 |   0 | 1.454335e+01 | 3.600000e+01 | 147.54%
36.19/36.22	c  36.2s|     1 |     0 |  6319 |     - |  17M|   0 |1792 |2724 |2724 |2724 |2730 |2445 |   0 |   0 | 1.454422e+01 | 3.600000e+01 | 147.52%
45.58/45.62	c  45.6s|     1 |     2 | 12183 |     - |  17M|   0 |1792 |2724 |2724 |2724 |2730 |2445 |   0 |  10 | 1.454422e+01 | 3.600000e+01 | 147.52%
494.84/495.06	o 23
494.84/495.06	c l 495s|   991 |   992 |347557 | 344.7 |  20M|  22 |   - |2724 |2725 |2724 |2896 |  18k|   1 |1620 | 1.551461e+01 | 2.300000e+01 |  48.25%
511.02/511.20	o 22
511.02/511.20	c l 511s|  1027 |   992 |363338 | 348.0 |  20M|  22 |   - |2724 |2725 |2724 |2895 |  19k|   1 |1652 | 1.553255e+01 | 2.200000e+01 |  41.64%
600.40/600.66	o 21
600.40/600.66	c * 601s|  1317 |  1030 |446087 | 334.2 |  21M|  23 |   - |2724 |2725 |2724 |2859 |  23k|   1 |1924 | 1.563996e+01 | 2.100000e+01 |  34.27%
1774.19/1774.83	o 20
1774.19/1774.83	c *1775s|  6083 |  2878 |  1499k| 245.5 |  26M|  28 |   - |2724 |2725 |2724 |2868 |  81k|   1 |5205 | 1.629387e+01 | 2.000000e+01 |  22.75%
1789.39/1790.02	c 
1789.39/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.39/1790.02	c Solving Time (sec) : 1789.99
1789.39/1790.02	c Solving Nodes      : 6152
1789.39/1790.02	c Primal Bound       : +2.00000000000000e+01 (6 solutions)
1789.39/1790.02	c Dual Bound         : +1.62979683743806e+01
1789.39/1790.02	c Gap                : 22.71 %
1789.39/1790.02	s SATISFIABLE
1789.39/1790.02	v -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 x182 -x181 -x180 -x179 
1789.39/1790.02	v -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 
1789.39/1790.02	v -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 
1789.39/1790.02	v x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 x123 -x122 -x121 -x120 x119 -x118 -x117 -x116 
1789.39/1790.02	v -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 
1789.39/1790.02	v -x94 -x93 -x92 -x91 -x90 -x89 x88 -x87 -x86 x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 x74 -x73 -x72 -x71 -x70 -x69 
1789.39/1790.02	v -x68 -x67 -x66 -x65 -x64 -x63 -x62 x61 -x60 -x59 x58 -x57 x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 x48 -x47 -x46 x45 -x44 x43 
1789.39/1790.02	v -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 x29 x28 -x27 -x26 -x25 -x24 x23 -x22 -x21 -x20 -x19 x18 -x17 
1789.39/1790.02	v -x16 x15 -x14 -x13 -x12 -x11 -x10 x9 -x8 x7 -x6 -x5 -x4 -x3 -x2 -x1 
1789.39/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.39/1790.02	c Solving Time       :    1789.99
1789.39/1790.02	c Original Problem   :
1789.39/1790.02	c   Problem name     : HOME/instance-2703202-1278566544.opb
1789.39/1790.02	c   Variables        : 2724 (2724 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.39/1790.02	c   Constraints      : 2724 initial, 2724 maximal
1789.39/1790.02	c Presolved Problem  :
1789.39/1790.02	c   Problem name     : t_HOME/instance-2703202-1278566544.opb
1789.39/1790.02	c   Variables        : 2724 (2724 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.39/1790.02	c   Constraints      : 2724 initial, 2725 maximal
1789.39/1790.02	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.39/1790.02	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.39/1790.02	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.39/1790.02	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.39/1790.02	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.39/1790.02	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.39/1790.02	c   probing          :       0.05          0          0          0          0          0          0          0          0
1789.39/1790.02	c   and              :       0.17          0          0          0          0          0          0          0          0
1789.39/1790.02	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.39/1790.02	c   root node        :          -          0          -          -          0          -          -          -          -
1789.39/1790.02	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.39/1790.02	c   integral         :          0          0          0       5417          0          6        131          0          0      10750
1789.39/1790.02	c   and              :       2524      17464      74208          2          0          0     320749      81880          0          0
1789.39/1790.02	c   logicor          :        200+        17      30739          2          0          1          0          0          0          0
1789.39/1790.02	c   countsols        :          0          0          0          2          0          0          0          0          0          0
1789.39/1790.02	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.39/1790.02	c   integral         :     398.24       0.00       0.00     398.24       0.00
1789.39/1790.02	c   and              :      60.40      46.59      13.80       0.00       0.00
1789.39/1790.02	c   logicor          :       0.46       0.00       0.46       0.00       0.00
1789.39/1790.02	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.39/1790.02	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.39/1790.02	c   vbounds          :       0.06          2          0          0
1789.39/1790.02	c   rootredcost      :       0.05          4          0          0
1789.39/1790.02	c   pseudoobj        :       1.44      74235          0          0
1789.39/1790.02	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.39/1790.02	c   propagation      :       0.00          1          1          1       15.0          0        0.0          -
1789.39/1790.02	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1789.39/1790.02	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.39/1790.02	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.39/1790.02	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.39/1790.02	c   applied globally :          -          -          -          1       15.0          -          -          -
1789.39/1790.02	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.39/1790.02	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.39/1790.02	c   cut pool         :       0.01         16          -          -          0          -    (maximal pool size: 2888)
1789.39/1790.02	c   redcost          :       3.27      17497          0      53910          0          0
1789.39/1790.02	c   impliedbounds    :       0.05         17          0          0       2551          0
1789.39/1790.02	c   intobj           :       0.00          0          0          0          0          0
1789.39/1790.02	c   cgmip            :       0.00          0          0          0          0          0
1789.39/1790.02	c   gomory           :      17.18         17          0          0       2640          0
1789.39/1790.02	c   strongcg         :      12.09         17          0          0       4000          0
1789.39/1790.02	c   cmir             :       2.08         10          0          0       2011          0
1789.39/1790.02	c   flowcover        :       1.01         10          0          0        200          0
1789.39/1790.02	c   clique           :       0.14         17          0          0         14          0
1789.39/1790.02	c   zerohalf         :       0.00          0          0          0          0          0
1789.39/1790.02	c   mcf              :       0.01          1          0          0          0          0
1789.39/1790.02	c   rapidlearning    :       0.55          1          0          0          0          0
1789.39/1790.02	c Pricers            :       Time      Calls       Vars
1789.39/1790.02	c   problem variables:       0.00          0          0
1789.39/1790.02	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.39/1790.02	c   relpscost        :     398.21       5415          6        131          0          0      10750
1789.39/1790.02	c   pscost           :       0.00          0          0          0          0          0          0
1789.39/1790.02	c   inference        :       0.00          0          0          0          0          0          0
1789.39/1790.02	c   mostinf          :       0.00          0          0          0          0          0          0
1789.39/1790.02	c   leastinf         :       0.00          0          0          0          0          0          0
1789.39/1790.02	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.39/1790.02	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.39/1790.02	c   random           :       0.00          0          0          0          0          0          0
1789.39/1790.02	c Primal Heuristics  :       Time      Calls      Found
1789.39/1790.02	c   LP solutions     :       0.02          -          2
1789.39/1790.02	c   pseudo solutions :       0.00          -          0
1789.39/1790.02	c   oneopt           :       0.03          6          0
1789.39/1790.02	c   guideddiving     :      62.98         42          0
1789.39/1790.02	c   fracdiving       :      62.51         46          0
1789.39/1790.02	c   trivial          :       0.01          2          0
1789.39/1790.02	c   simplerounding   :       0.03          0          0
1789.39/1790.02	c   zirounding       :       0.52       1000          0
1789.39/1790.02	c   rounding         :       6.58       1876          0
1789.39/1790.02	c   shifting         :       6.62       1776          2
1789.39/1790.02	c   intshifting      :       0.00          0          0
1789.39/1790.02	c   twoopt           :       0.00          0          0
1789.39/1790.02	c   fixandinfer      :       0.00          0          0
1789.39/1790.02	c   feaspump         :       7.38          4          0
1789.39/1790.02	c   coefdiving       :      46.32         46          0
1789.39/1790.02	c   pscostdiving     :      58.10         31          0
1789.39/1790.02	c   veclendiving     :      42.79         42          0
1789.39/1790.02	c   intdiving        :       0.00          0          0
1789.39/1790.02	c   actconsdiving    :       0.00          0          0
1789.39/1790.02	c   objpscostdiving  :      26.27          4          0
1789.39/1790.02	c   rootsoldiving    :      11.52         15          0
1789.39/1790.02	c   linesearchdiving :     122.94        133          2
1789.39/1790.02	c   octane           :       0.00          0          0
1789.39/1790.02	c   rens             :       0.01          0          0
1789.39/1790.02	c   rins             :       0.00          0          0
1789.39/1790.02	c   localbranching   :       0.00          0          0
1789.39/1790.02	c   mutation         :       0.00          0          0
1789.39/1790.02	c   crossover        :       0.12          1          0
1789.39/1790.02	c   dins             :       0.00          0          0
1789.39/1790.02	c   undercover       :       0.02          1          0
1789.39/1790.02	c   nlp              :       0.01          0          0
1789.39/1790.03	c   trysol           :       0.01          0          0
1789.39/1790.03	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.39/1790.03	c   primal LP        :      11.08          0          0       0.00       0.00
1789.39/1790.03	c   dual LP          :     782.01      19290     994836      51.57    1272.15
1789.39/1790.03	c   lex dual LP      :       0.00          0          0       0.00          -
1789.39/1790.03	c   barrier LP       :       0.00          0          0       0.00          -
1789.39/1790.03	c   diving/probing LP:     377.95      25205     516804      20.50    1367.40
1789.39/1790.03	c   strong branching :     394.32       5271     526075      99.81    1334.13
1789.39/1790.03	c     (at root node) :          -         10       3037     303.70          -
1789.39/1790.03	c   conflict analysis:       0.00          0          0       0.00          -
1789.39/1790.03	c B&B Tree           :
1789.39/1790.03	c   number of runs   :          1
1789.39/1790.03	c   nodes            :       6152
1789.39/1790.03	c   nodes (total)    :       6152
1789.39/1790.03	c   nodes left       :       2911
1789.39/1790.03	c   max depth        :         28
1789.39/1790.03	c   max depth (total):         28
1789.39/1790.03	c   backtracks       :       1976 (32.1%)
1789.39/1790.03	c   delayed cutoffs  :          0
1789.39/1790.03	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.39/1790.03	c   avg switch length:       8.16
1789.39/1790.03	c   switching time   :      15.29
1789.39/1790.03	c Solution           :
1789.39/1790.03	c   Solutions found  :          6 (6 improvements)
1789.39/1790.03	c   First Solution   : +4.50000000000000e+01   (in run 1, after 1 nodes, 0.34 seconds, depth 0, found by <shifting>)
1789.39/1790.03	c   Primal Bound     : +2.00000000000000e+01   (in run 1, after 6083 nodes, 1774.79 seconds, depth 23, found by <relaxation>)
1789.39/1790.03	c   Dual Bound       : +1.62979683743806e+01
1789.39/1790.03	c   Gap              :      22.71 %
1789.39/1790.03	c   Root Dual Bound  : +1.45442215129071e+01
1789.39/1790.03	c   Root Iterations  :       6319
1789.39/1790.09	c Time complete: 1789.49.

Verifier Data 

OK	20

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703202-1278566544/watcher-2703202-1278566544 -o /tmp/evaluation-result-2703202-1278566544/solver-2703202-1278566544 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703202-1278566544.opb -t 1800 -m 1800 

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: 0.92 0.98 0.99 3/106 29837
/proc/meminfo: memFree=1765384/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=7904 CPUtime=0
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 1234 0 0 0 0 0 0 0 23 0 1 0 24861761 8093696 1145 1992294400 4194304 8395647 140734090624608 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29837/statm: 1976 1153 365 1026 0 946 0

[startup+0.079155 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 29837
/proc/meminfo: memFree=1765384/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=22212 CPUtime=0.07
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 4887 0 0 0 5 2 0 0 23 0 1 0 24861761 22745088 4444 1992294400 4194304 8395647 140734090624608 18446744073709551615 4743411 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 5553 4444 454 1026 0 4523 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 22212

[startup+0.101159 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 29837
/proc/meminfo: memFree=1765384/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=24820 CPUtime=0.09
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 5432 0 0 0 7 2 0 0 23 0 1 0 24861761 25415680 4989 1992294400 4194304 8395647 140734090624608 18446744073709551615 6347101 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 6205 5002 454 1026 0 5175 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24820

[startup+0.301195 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 29837
/proc/meminfo: memFree=1765384/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=27688 CPUtime=0.29
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 6313 0 0 0 27 2 0 0 24 0 1 0 24861761 28352512 5870 1992294400 4194304 8395647 140734090624608 18446744073709551615 7382132 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 6922 5880 498 1026 0 5892 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27688

[startup+0.701268 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 29837
/proc/meminfo: memFree=1765384/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=38196 CPUtime=0.69
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 11441 0 0 0 64 5 0 0 25 0 1 0 24861761 39112704 8564 1992294400 4194304 8395647 140734090624608 18446744073709551615 5823625 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 9549 8564 585 1026 0 8519 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38196

[startup+1.50141 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 29838
/proc/meminfo: memFree=1713296/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=39684 CPUtime=1.49
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 16987 0 0 0 124 25 0 0 25 0 1 0 24861761 40636416 9040 1992294400 4194304 8395647 140734090624608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 9921 9040 615 1026 0 8891 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39684

[startup+3.1007 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 29838
/proc/meminfo: memFree=1730656/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=42228 CPUtime=3.09
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 17495 0 0 0 283 26 0 0 25 0 1 0 24861761 43241472 9540 1992294400 4194304 8395647 140734090624608 18446744073709551615 6197322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 10557 9540 613 1026 0 9527 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42228

[startup+6.30128 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 29838
/proc/meminfo: memFree=1725572/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=47504 CPUtime=6.29
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 18939 0 0 0 601 28 0 0 25 0 1 0 24861761 48644096 10914 1992294400 4194304 8395647 140734090624608 18446744073709551615 5849677 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 11876 10914 620 1026 0 10846 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47504

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 29838
/proc/meminfo: memFree=1717760/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=52984 CPUtime=12.69
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 20359 0 0 0 1239 30 0 0 25 0 1 0 24861761 54255616 12308 1992294400 4194304 8395647 140734090624608 18446744073709551615 6106995 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 13246 12308 616 1026 0 12216 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52984

[startup+25.5008 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 29838
/proc/meminfo: memFree=1717140/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=53736 CPUtime=25.48
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 20549 0 0 0 2514 34 0 0 25 0 1 0 24861761 55025664 12461 1992294400 4194304 8395647 140734090624608 18446744073709551615 6440962 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 13434 12461 615 1026 0 12404 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53736

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 29840
/proc/meminfo: memFree=1715280/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=55264 CPUtime=51.08
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 21049 0 0 0 5064 44 0 0 25 0 1 0 24861761 56590336 12957 1992294400 4194304 8395647 140734090624608 18446744073709551615 6670369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 13816 12957 616 1026 0 12786 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 55264

[startup+102.309 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 29840
/proc/meminfo: memFree=1715280/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=55264 CPUtime=102.27
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 21049 0 0 0 10156 71 0 0 25 0 1 0 24861761 56590336 12957 1992294400 4194304 8395647 140734090624608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 13816 12957 616 1026 0 12786 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 55264

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29842
/proc/meminfo: memFree=1715280/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=55264 CPUtime=162.24
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 21049 0 0 0 16124 100 0 0 25 0 1 0 24861761 56590336 12957 1992294400 4194304 8395647 140734090624608 18446744073709551615 6695895 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 13816 12957 616 1026 0 12786 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 55264

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29844
/proc/meminfo: memFree=1715280/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=55264 CPUtime=222.21
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 21049 0 0 0 22088 133 0 0 25 0 1 0 24861761 56590336 12957 1992294400 4194304 8395647 140734090624608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 13816 12957 616 1026 0 12786 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 55264

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29846
/proc/meminfo: memFree=1715280/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=55264 CPUtime=282.2
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 21050 0 0 0 28058 162 0 0 25 0 1 0 24861761 56590336 12958 1992294400 4194304 8395647 140734090624608 18446744073709551615 6667522 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 13816 12958 616 1026 0 12786 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 55264

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29846
/proc/meminfo: memFree=1715280/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=55264 CPUtime=342.17
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 21055 0 0 0 34027 190 0 0 25 0 1 0 24861761 56590336 12963 1992294400 4194304 8395647 140734090624608 18446744073709551615 6698043 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 13816 12963 621 1026 0 12786 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 55264

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29848
/proc/meminfo: memFree=1715156/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=55264 CPUtime=402.16
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 21059 0 0 0 39999 217 0 0 25 0 1 0 24861761 56590336 12967 1992294400 4194304 8395647 140734090624608 18446744073709551615 6696326 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 13816 12967 621 1026 0 12786 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 55264

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29850
/proc/meminfo: memFree=1715032/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=55264 CPUtime=462.14
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 21061 0 0 0 45966 248 0 0 25 0 1 0 24861761 56590336 12969 1992294400 4194304 8395647 140734090624608 18446744073709551615 6003080 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 13816 12969 621 1026 0 12786 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 55264

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29852
/proc/meminfo: memFree=1715032/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=55476 CPUtime=522.12
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 21082 0 0 0 51934 278 0 0 25 0 1 0 24861761 56807424 12990 1992294400 4194304 8395647 140734090624608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 13869 12990 621 1026 0 12839 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 55476

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29854
/proc/meminfo: memFree=1713544/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=56592 CPUtime=582.1
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 25509 0 0 0 57900 310 0 0 25 0 1 0 24861761 57950208 13278 1992294400 4194304 8395647 140734090624608 18446744073709551615 6697116 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 14148 13278 630 1026 0 13118 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 56592

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29854
/proc/meminfo: memFree=1712924/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=57212 CPUtime=642.08
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 25698 0 0 0 63868 340 0 0 25 0 1 0 24861761 58585088 13467 1992294400 4194304 8395647 140734090624608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 14303 13467 631 1026 0 13273 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 57212

[startup+702.301 s]

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

/proc/meminfo: memFree=1706352/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=63488 CPUtime=1061.93
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 27262 0 0 0 105648 545 0 0 25 0 1 0 24861761 65011712 15031 1992294400 4194304 8395647 140734090624608 18446744073709551615 6390525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 15872 15031 631 1026 0 14842 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 63488

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29868
/proc/meminfo: memFree=1704120/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=65860 CPUtime=1121.91
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 27834 0 0 0 111615 576 0 0 25 0 1 0 24861761 67440640 15603 1992294400 4194304 8395647 140734090624608 18446744073709551615 6693364 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 16465 15603 631 1026 0 15435 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 65860

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29870
/proc/meminfo: memFree=1702880/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=66948 CPUtime=1181.9
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 28103 0 0 0 117584 606 0 0 25 0 1 0 24861761 68554752 15872 1992294400 4194304 8395647 140734090624608 18446744073709551615 6721606 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 16737 15872 631 1026 0 15707 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 66948

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29870
/proc/meminfo: memFree=1701516/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=68120 CPUtime=1241.88
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 28397 0 0 0 123549 639 0 0 25 0 1 0 24861761 69754880 16166 1992294400 4194304 8395647 140734090624608 18446744073709551615 6698051 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 17030 16166 631 1026 0 16000 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 68120

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29872
/proc/meminfo: memFree=1700276/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=69388 CPUtime=1301.86
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 28715 0 0 0 129516 670 0 0 25 0 1 0 24861761 71053312 16484 1992294400 4194304 8395647 140734090624608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 17347 16484 631 1026 0 16317 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 69388

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29874
/proc/meminfo: memFree=1698912/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=70504 CPUtime=1361.84
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 29037 0 0 0 135479 705 0 0 25 0 1 0 24861761 72196096 16806 1992294400 4194304 8395647 140734090624608 18446744073709551615 6697342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 17626 16806 631 1026 0 16596 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 70504

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29876
/proc/meminfo: memFree=1697920/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=71628 CPUtime=1421.82
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 29293 0 0 0 141447 735 0 0 25 0 1 0 24861761 73347072 17062 1992294400 4194304 8395647 140734090624608 18446744073709551615 6574281 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 17907 17062 631 1026 0 16877 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 71628

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29878
/proc/meminfo: memFree=1696804/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=72640 CPUtime=1481.8
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 29565 0 0 0 147413 767 0 0 25 0 1 0 24861761 74383360 17334 1992294400 4194304 8395647 140734090624608 18446744073709551615 6320521 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 18160 17334 631 1026 0 17130 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 72640

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29878
/proc/meminfo: memFree=1694944/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=74444 CPUtime=1541.77
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 30015 0 0 0 153379 798 0 0 25 0 1 0 24861761 76230656 17784 1992294400 4194304 8395647 140734090624608 18446744073709551615 6587074 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 18611 17784 631 1026 0 17581 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 74444

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29880
/proc/meminfo: memFree=1694448/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=75028 CPUtime=1601.75
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 30130 0 0 0 159345 830 0 0 25 0 1 0 24861761 76828672 17899 1992294400 4194304 8395647 140734090624608 18446744073709551615 6670385 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 18757 17899 631 1026 0 17727 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 75028

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29882
/proc/meminfo: memFree=1692340/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=77068 CPUtime=1661.73
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 30677 0 0 0 165314 859 0 0 25 0 1 0 24861761 78917632 18446 1992294400 4194304 8395647 140734090624608 18446744073709551615 6667494 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 19267 18446 631 1026 0 18237 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 77068

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29884
/proc/meminfo: memFree=1689984/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=79436 CPUtime=1721.71
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 31225 0 0 0 171282 889 0 0 25 0 1 0 24861761 81342464 18994 1992294400 4194304 8395647 140734090624608 18446744073709551615 6652672 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 19859 18994 631 1026 0 18829 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 79436

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29886
/proc/meminfo: memFree=1688868/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=80348 CPUtime=1781.7
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 31464 0 0 0 177249 921 0 0 25 0 1 0 24861761 82276352 19233 1992294400 4194304 8395647 140734090624608 18446744073709551615 6746393 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 20087 19233 631 1026 0 19057 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 80348

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

[startup+1785.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29886
/proc/meminfo: memFree=1688744/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=80496 CPUtime=1784.89
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 31497 0 0 0 177567 922 0 0 25 0 1 0 24861761 82427904 19266 1992294400 4194304 8395647 140734090624608 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 20124 19266 631 1026 0 19094 0
Current children cumulated CPU time (s) 1784.89
Current children cumulated vsize (KiB) 80496

[startup+1787.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29886
/proc/meminfo: memFree=1688744/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=80496 CPUtime=1786.49
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 31497 0 0 0 177726 923 0 0 25 0 1 0 24861761 82427904 19266 1992294400 4194304 8395647 140734090624608 18446744073709551615 6740868 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 20124 19266 631 1026 0 19094 0
Current children cumulated CPU time (s) 1786.49
Current children cumulated vsize (KiB) 80496

[startup+1788.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29886
/proc/meminfo: memFree=1688744/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=80496 CPUtime=1788.09
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 31497 0 0 0 177885 924 0 0 25 0 1 0 24861761 82427904 19266 1992294400 4194304 8395647 140734090624608 18446744073709551615 4601642 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 20124 19266 631 1026 0 19094 0
Current children cumulated CPU time (s) 1788.09
Current children cumulated vsize (KiB) 80496

[startup+1789.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29886
/proc/meminfo: memFree=1688744/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=80496 CPUtime=1788.89
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 31497 0 0 0 177965 924 0 0 25 0 1 0 24861761 82427904 19266 1992294400 4194304 8395647 140734090624608 18446744073709551615 6670339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 20124 19266 631 1026 0 19094 0
Current children cumulated CPU time (s) 1788.89
Current children cumulated vsize (KiB) 80496

[startup+1789.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29886
/proc/meminfo: memFree=1688744/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=80496 CPUtime=1789.29
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 31497 0 0 0 178005 924 0 0 25 0 1 0 24861761 82427904 19266 1992294400 4194304 8395647 140734090624608 18446744073709551615 7365966 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 20124 19266 631 1026 0 19094 0
Current children cumulated CPU time (s) 1789.29
Current children cumulated vsize (KiB) 80496

[startup+1790 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29886
/proc/meminfo: memFree=1688744/2059040 swapFree=4080076/4192956
[pid=29837] ppid=29835 vsize=80496 CPUtime=1789.39
/proc/29837/stat : 29837 (pbscip.linux.x8) R 29835 29837 29511 0 -1 4202496 31497 0 0 0 178015 924 0 0 25 0 1 0 24861761 82427904 19266 1992294400 4194304 8395647 140734090624608 18446744073709551615 6696326 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29837/statm: 20124 19266 631 1026 0 19094 0
Current children cumulated CPU time (s) 1789.39
Current children cumulated vsize (KiB) 80496

Child status: 0
Real time (s): 1790.1
CPU time (s): 1789.5
CPU user time (s): 1780.24
CPU system time (s): 9.25459
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 80496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1780.24
system time used= 9.25459
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31502
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= 2918

runsolver used 2.88256 second user time and 8.5217 second system time

The end

Launcher Data 

Begin job on node044 at 2010-07-08 07:22:24
IDJOB=2703202
IDBENCH=48146
IDSOLVER=1213
FILE ID=node044/2703202-1278566544
PBS_JOBID= 11239548
Free space on /tmp= 62524 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_200_10_4.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2703202-1278566544/watcher-2703202-1278566544 -o /tmp/evaluation-result-2703202-1278566544/solver-2703202-1278566544 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703202-1278566544.opb -t 1800 -m 1800

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

MD5SUM BENCH= b738c7950af6b3d63e331a14bc641dc9
RANDOM SEED=1248246910

node044.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.267
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.53
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		: 3000.267
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1765912 kB
Buffers:         41896 kB
Cached:         117140 kB
SwapCached:      67804 kB
Active:         111056 kB
Inactive:       118268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1765912 kB
SwapTotal:     4192956 kB
SwapFree:      4080076 kB
Dirty:           10336 kB
Writeback:           0 kB
AnonPages:       12416 kB
Mapped:           8404 kB
Slab:            41804 kB
PageTables:       4176 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183440 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62516 MiB
End job on node044 at 2010-07-08 07:52:15