Trace number 2703163

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 solverSAT22 1789.56 1790.1

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_200_10_1.opb
MD5SUM7c4476530a00e5609896ce3ef5260c8d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark22
Best CPU time to get the best result obtained on this benchmark1789.56
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 constraint23
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)2482
Sum of products size (including duplicates)4964
Number of different products2482
Sum of products size4964

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-2703163-1278564518.opb>
0.00/0.03	c original problem has 2682 variables (2682 bin, 0 int, 0 impl, 0 cont) and 2682 constraints
0.00/0.03	c problem read
0.00/0.03	c presolving settings loaded
0.03/0.06	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, 71030 impls, 0 clqs
0.19/0.29	c    (0.3s) probing: 101/2682 (3.8%) - 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  71030 implications, 0 cliques
0.19/0.29	c presolved problem has 2682 variables (2682 bin, 0 int, 0 impl, 0 cont) and 2682 constraints
0.19/0.29	c    2482 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
0.19/0.29	c 
0.19/0.29	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.19/0.29	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.29	c heuristics/undercover/freq = 0
0.19/0.29	c 
0.19/0.29	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.19/0.29	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.29	c separating/rapidlearning/freq = 0
0.19/0.29	c 
0.19/0.29	c -----------------------------------------------------------------------------------------------
0.19/0.29	c start solving
0.19/0.29	c 
0.29/0.37	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.29/0.37	c   0.3s|     1 |     0 |   400 |     - |  13M|   0 | 400 |2682 |2682 |2682 |5164 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.38	o 57
0.29/0.38	c s 0.3s|     1 |     0 |   400 |     - |  13M|   0 | 400 |2682 |2682 |2682 |5164 |   0 |   0 |   0 | 0.000000e+00 | 5.700000e+01 |    Inf 
1.49/1.51	c   1.5s|     1 |     0 |  1000 |     - |  13M|   0 | 400 |2682 |2682 |2682 |5566 | 402 |   0 |   0 | 0.000000e+00 | 5.700000e+01 |    Inf 
2.00/2.08	c   2.0s|     1 |     0 |  1603 |     - |  14M|   0 | 400 |2682 |2682 |2682 |5971 | 807 |   0 |   0 | 0.000000e+00 | 5.700000e+01 |    Inf 
2.00/2.09	o 51
2.00/2.09	c s 2.1s|     1 |     0 |  1603 |     - |  14M|   0 | 400 |2682 |2682 |2682 |5971 | 807 |   0 |   0 | 0.000000e+00 | 5.100000e+01 |    Inf 
2.59/2.69	c   2.7s|     1 |     0 |  2205 |     - |  14M|   0 | 400 |2682 |2682 |2682 |6374 |1210 |   0 |   0 | 0.000000e+00 | 5.100000e+01 |    Inf 
2.69/2.71	o 43
2.69/2.71	c s 2.7s|     1 |     0 |  2205 |     - |  14M|   0 | 400 |2682 |2682 |2682 |6374 |1210 |   0 |   0 | 0.000000e+00 | 4.300000e+01 |    Inf 
3.30/3.34	c   3.3s|     1 |     0 |  2807 |     - |  14M|   0 | 400 |2682 |2682 |2682 |6776 |1612 |   0 |   0 | 0.000000e+00 | 4.300000e+01 |    Inf 
3.30/3.36	o 41
3.30/3.36	c s 3.3s|     1 |     0 |  2807 |     - |  14M|   0 | 400 |2682 |2682 |2682 |6776 |1612 |   0 |   0 | 0.000000e+00 | 4.100000e+01 |    Inf 
4.29/4.38	c   4.3s|     1 |     0 |  3743 |     - |  14M|   0 | 845 |2682 |2682 |2682 |7178 |2014 |   0 |   0 | 1.161854e+01 | 4.100000e+01 | 252.88%
6.88/6.91	c   6.9s|     1 |     0 |  4655 |     - |  15M|   0 |1351 |2682 |2682 |2682 |7434 |2270 |   0 |   0 | 1.373326e+01 | 4.100000e+01 | 198.55%
10.79/10.89	c  10.9s|     1 |     0 |  5239 |     - |  16M|   0 |1572 |2682 |2682 |2682 |7535 |2371 |   0 |   0 | 1.458516e+01 | 4.100000e+01 | 181.11%
15.48/15.58	c  15.6s|     1 |     0 |  5524 |     - |  16M|   0 |1577 |2682 |2682 |2682 |7574 |2410 |   0 |   0 | 1.474469e+01 | 4.100000e+01 | 178.07%
20.48/20.58	c  20.5s|     1 |     0 |  5712 |     - |  16M|   0 |1668 |2682 |2682 |2682 |7595 |2431 |   0 |   0 | 1.477190e+01 | 4.100000e+01 | 177.55%
25.98/26.04	c  26.0s|     1 |     0 |  5836 |     - |  16M|   0 |1716 |2682 |2682 |2682 |7610 |2446 |   0 |   0 | 1.479418e+01 | 4.100000e+01 | 177.14%
31.49/31.59	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
31.49/31.59	c  31.6s|     1 |     0 |  5909 |     - |  15M|   0 |1774 |2682 |2682 |2682 |2726 |2456 |   0 |   0 | 1.480466e+01 | 4.100000e+01 | 176.94%
33.08/33.13	c  33.1s|     1 |     0 |  5980 |     - |  15M|   0 |1731 |2682 |2682 |2682 |2732 |2462 |   0 |   0 | 1.481036e+01 | 4.100000e+01 | 176.83%
34.58/34.63	c  34.6s|     1 |     0 |  6001 |     - |  15M|   0 |1766 |2682 |2682 |2682 |2742 |2472 |   0 |   0 | 1.481132e+01 | 4.100000e+01 | 176.82%
36.08/36.18	c  36.1s|     1 |     0 |  6015 |     - |  15M|   0 |1780 |2682 |2682 |2682 |2746 |2476 |   0 |   0 | 1.481144e+01 | 4.100000e+01 | 176.81%
37.59/37.67	c  37.6s|     1 |     0 |  6020 |     - |  15M|   0 |1792 |2682 |2682 |2682 |2748 |2478 |   0 |   0 | 1.481181e+01 | 4.100000e+01 | 176.81%
41.28/41.35	c  41.3s|     1 |     2 |  6020 |     - |  15M|   0 |1792 |2682 |2682 |2682 |2748 |2478 |   0 |  10 | 1.481181e+01 | 4.100000e+01 | 176.81%
989.19/989.54	o 24
989.19/989.54	c * 990s|  2752 |  2716 |769735 | 277.6 |  23M|  26 |   - |2682 |2683 |2682 |2889 |  41k|   1 |3010 | 1.620302e+01 | 2.400000e+01 |  48.12%
1242.51/1242.99	o 23
1242.51/1242.99	c *1243s|  3838 |  3665 |  1006k| 260.8 |  26M|  26 |   - |2682 |2683 |2682 |2905 |  55k|   1 |3549 | 1.633187e+01 | 2.300000e+01 |  40.83%
1674.88/1675.40	o 22
1674.88/1675.40	c *1675s|  5841 |  4584 |  1388k| 236.7 |  28M|  27 |   - |2682 |2683 |2682 |2874 |  78k|   1 |4862 | 1.651669e+01 | 2.200000e+01 |  33.20%
1789.45/1790.02	c 
1789.45/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.45/1790.02	c Solving Time (sec) : 1789.98
1789.45/1790.02	c Solving Nodes      : 6306
1789.45/1790.02	c Primal Bound       : +2.20000000000000e+01 (7 solutions)
1789.45/1790.02	c Dual Bound         : +1.65450036066981e+01
1789.45/1790.02	c Gap                : 32.97 %
1789.45/1790.02	s SATISFIABLE
1789.45/1790.02	v -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 x179 
1789.45/1790.02	v -x178 -x177 x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 
1789.45/1790.02	v -x157 -x156 -x155 -x154 x153 -x152 -x151 -x150 x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 
1789.45/1790.02	v -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 
1789.45/1790.02	v -x115 -x114 x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 
1789.45/1790.02	v -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 
1789.45/1790.02	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 
1789.45/1790.02	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 -x16 
1789.45/1790.02	v -x15 -x14 -x13 x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 x3 -x2 -x1 
1789.45/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.45/1790.02	c Solving Time       :    1789.98
1789.45/1790.02	c Original Problem   :
1789.45/1790.02	c   Problem name     : HOME/instance-2703163-1278564518.opb
1789.45/1790.02	c   Variables        : 2682 (2682 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.45/1790.02	c   Constraints      : 2682 initial, 2682 maximal
1789.45/1790.02	c Presolved Problem  :
1789.45/1790.02	c   Problem name     : t_HOME/instance-2703163-1278564518.opb
1789.45/1790.02	c   Variables        : 2682 (2682 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.45/1790.02	c   Constraints      : 2682 initial, 2683 maximal
1789.45/1790.02	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.45/1790.02	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.45/1790.02	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.45/1790.02	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.45/1790.02	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.45/1790.02	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.45/1790.02	c   probing          :       0.05          0          0          0          0          0          0          0          0
1789.45/1790.02	c   and              :       0.17          0          0          0          0          0          0          0          0
1789.45/1790.02	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.45/1790.02	c   root node        :          -          0          -          -          0          -          -          -          -
1789.45/1790.02	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.45/1790.02	c   integral         :          0          0          0       6113          0          2         55          0          0      12194
1789.45/1790.02	c   and              :       2482      17336      62613          3          0          0     178433      83797          0          0
1789.45/1790.02	c   logicor          :        200+        16      26267          3          0          1          0          0          0          0
1789.45/1790.02	c   countsols        :          0          0          0          3          0          0          0          0          0          0
1789.45/1790.02	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.45/1790.02	c   integral         :     416.22       0.00       0.00     416.22       0.00
1789.45/1790.02	c   and              :      54.75      43.91      10.83       0.00       0.00
1789.45/1790.02	c   logicor          :       0.31       0.00       0.30       0.00       0.00
1789.45/1790.02	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.45/1790.02	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.45/1790.02	c   vbounds          :       0.05          2          0          0
1789.45/1790.02	c   rootredcost      :       0.06          3          0          0
1789.45/1790.02	c   pseudoobj        :       0.99      62640          0          0
1789.45/1790.02	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.45/1790.02	c   propagation      :       0.00          1          1          1       13.0          0        0.0          -
1789.45/1790.02	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1789.45/1790.02	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.45/1790.02	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.45/1790.02	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.45/1790.02	c   applied globally :          -          -          -          1       13.0          -          -          -
1789.45/1790.02	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.45/1790.02	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.45/1790.02	c   cut pool         :       0.01         15          -          -          0          -    (maximal pool size: 2767)
1789.45/1790.02	c   redcost          :       2.78      17343          0      18944          0          0
1789.45/1790.02	c   impliedbounds    :       0.05         16          0          0       2650          0
1789.45/1790.02	c   intobj           :       0.00          0          0          0          0          0
1789.45/1790.02	c   cgmip            :       0.00          0          0          0          0          0
1789.45/1790.02	c   gomory           :      17.06         16          0          0       2657          0
1789.45/1790.02	c   strongcg         :      14.33         16          0          0       3502          0
1789.45/1790.02	c   cmir             :       1.97         10          0          0       2000          0
1789.45/1790.02	c   flowcover        :       0.88         10          0          0          0          0
1789.45/1790.02	c   clique           :       0.14         16          0          0         21          0
1789.45/1790.02	c   zerohalf         :       0.00          0          0          0          0          0
1789.45/1790.02	c   mcf              :       0.01          1          0          0          0          0
1789.45/1790.02	c   rapidlearning    :       0.55          1          0          0          0          0
1789.45/1790.02	c Pricers            :       Time      Calls       Vars
1789.45/1790.02	c   problem variables:       0.00          0          0
1789.45/1790.02	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.45/1790.02	c   relpscost        :     416.19       6110          2         55          0          0      12194
1789.45/1790.02	c   pscost           :       0.00          0          0          0          0          0          0
1789.45/1790.02	c   inference        :       0.00          0          0          0          0          0          0
1789.45/1790.02	c   mostinf          :       0.00          0          0          0          0          0          0
1789.45/1790.02	c   leastinf         :       0.00          0          0          0          0          0          0
1789.45/1790.02	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.45/1790.02	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.45/1790.02	c   random           :       0.00          0          0          0          0          0          0
1789.45/1790.02	c Primal Heuristics  :       Time      Calls      Found
1789.45/1790.02	c   LP solutions     :       0.01          -          3
1789.45/1790.02	c   pseudo solutions :       0.00          -          0
1789.45/1790.02	c   oneopt           :       0.04          7          0
1789.45/1790.02	c   fracdiving       :      65.05         38          0
1789.45/1790.02	c   veclendiving     :      41.91         48          0
1789.45/1790.02	c   trivial          :       0.01          2          0
1789.45/1790.02	c   simplerounding   :       0.03          0          0
1789.45/1790.02	c   zirounding       :       0.47       1000          0
1789.45/1790.02	c   rounding         :       7.73       1819          0
1789.45/1790.02	c   shifting         :       8.58       1841          4
1789.45/1790.02	c   intshifting      :       0.00          0          0
1789.45/1790.02	c   twoopt           :       0.00          0          0
1789.45/1790.02	c   fixandinfer      :       0.00          0          0
1789.45/1790.02	c   feaspump         :       0.00          0          0
1789.45/1790.02	c   coefdiving       :      47.82         40          0
1789.45/1790.02	c   pscostdiving     :      60.54         28          0
1789.45/1790.02	c   intdiving        :       0.00          0          0
1789.45/1790.02	c   actconsdiving    :       0.00          0          0
1789.45/1790.02	c   objpscostdiving  :      34.77          4          0
1789.45/1790.02	c   rootsoldiving    :      11.22         14          0
1789.45/1790.02	c   linesearchdiving :      55.51         48          0
1789.45/1790.02	c   guideddiving     :      65.49         40          0
1789.45/1790.02	c   octane           :       0.00          0          0
1789.45/1790.02	c   rens             :       0.01          0          0
1789.45/1790.02	c   rins             :       0.00          0          0
1789.45/1790.02	c   localbranching   :       0.00          0          0
1789.45/1790.02	c   mutation         :       0.00          0          0
1789.45/1790.02	c   crossover        :       0.09          1          0
1789.45/1790.02	c   dins             :       0.00          0          0
1789.45/1790.02	c   undercover       :       0.02          1          0
1789.45/1790.02	c   nlp              :       0.01          0          0
1789.45/1790.02	c   trysol           :       0.02          0          0
1789.45/1790.02	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.45/1790.02	c   primal LP        :      10.07          0          0       0.00       0.00
1789.45/1790.02	c   dual LP          :     829.02      18188    1029829      56.62    1242.22
1789.45/1790.02	c   lex dual LP      :       0.00          0          0       0.00          -
1789.45/1790.02	c   barrier LP       :       0.00          0          0       0.00          -
1789.45/1790.02	c   diving/probing LP:     330.21      21948     459809      20.95    1392.48
1789.45/1790.02	c   strong branching :     411.71       5187     540047     104.12    1311.71
1789.45/1790.02	c     (at root node) :          -         10       2246     224.60          -
1789.45/1790.02	c   conflict analysis:       0.00          0          0       0.00          -
1789.45/1790.02	c B&B Tree           :
1789.45/1790.02	c   number of runs   :          1
1789.45/1790.02	c   nodes            :       6306
1789.45/1790.02	c   nodes (total)    :       6306
1789.45/1790.02	c   nodes left       :       4961
1789.45/1790.02	c   max depth        :         27
1789.45/1790.02	c   max depth (total):         27
1789.45/1790.02	c   backtracks       :       2026 (32.1%)
1789.45/1790.02	c   delayed cutoffs  :          0
1789.45/1790.02	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.45/1790.02	c   avg switch length:       8.69
1789.45/1790.02	c   switching time   :      13.72
1789.45/1790.02	c Solution           :
1789.45/1790.02	c   Solutions found  :          7 (7 improvements)
1789.45/1790.02	c   First Solution   : +5.70000000000000e+01   (in run 1, after 1 nodes, 0.33 seconds, depth 0, found by <shifting>)
1789.45/1790.02	c   Primal Bound     : +2.20000000000000e+01   (in run 1, after 5841 nodes, 1675.36 seconds, depth 25, found by <relaxation>)
1789.45/1790.02	c   Dual Bound       : +1.65450036066981e+01
1789.45/1790.02	c   Gap              :      32.97 %
1789.45/1790.02	c   Root Dual Bound  : +1.48118091182205e+01
1789.45/1790.02	c   Root Iterations  :       6020
1789.45/1790.10	c Time complete: 1789.55.

Verifier Data 

OK	22

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703163-1278564518/watcher-2703163-1278564518 -o /tmp/evaluation-result-2703163-1278564518/solver-2703163-1278564518 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703163-1278564518.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: 0.84 0.95 0.98 3/106 1556
/proc/meminfo: memFree=1532096/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=5824 CPUtime=0
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 784 0 0 0 0 0 0 0 18 0 1 0 24665428 5963776 699 1992294400 4194304 8395647 140733595431040 18446744073709551615 7355228 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1556/statm: 1456 705 336 1026 0 426 0

[startup+0.041336 s]
/proc/loadavg: 0.84 0.95 0.98 3/106 1556
/proc/meminfo: memFree=1532096/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=15252 CPUtime=0.03
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 3384 0 0 0 2 1 0 0 20 0 1 0 24665428 15618048 2943 1992294400 4194304 8395647 140733595431040 18446744073709551615 6347101 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 3813 2951 410 1026 0 2783 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15252

[startup+0.101343 s]
/proc/loadavg: 0.84 0.95 0.98 3/106 1556
/proc/meminfo: memFree=1532096/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=23656 CPUtime=0.09
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 5261 0 0 0 8 1 0 0 20 0 1 0 24665428 24223744 4819 1992294400 4194304 8395647 140733595431040 18446744073709551615 6069201 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 5914 4819 454 1026 0 4884 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23656

[startup+0.30136 s]
/proc/loadavg: 0.84 0.95 0.98 3/106 1556
/proc/meminfo: memFree=1532096/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=28572 CPUtime=0.29
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 6604 0 0 0 27 2 0 0 20 0 1 0 24665428 29257728 6162 1992294400 4194304 8395647 140733595431040 18446744073709551615 6142015 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 7143 6162 521 1026 0 6113 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28572

[startup+0.701398 s]
/proc/loadavg: 0.84 0.95 0.98 3/106 1556
/proc/meminfo: memFree=1532096/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=37824 CPUtime=0.69
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 11299 0 0 0 66 3 0 0 20 0 1 0 24665428 38731776 8486 1992294400 4194304 8395647 140733595431040 18446744073709551615 6197311 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 9456 8486 585 1026 0 8426 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37824

[startup+1.50147 s]
/proc/loadavg: 0.85 0.95 0.98 2/107 1557
/proc/meminfo: memFree=1480256/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=39456 CPUtime=1.49
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 16841 0 0 0 125 24 0 0 23 0 1 0 24665428 40402944 8988 1992294400 4194304 8395647 140733595431040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 9864 8988 616 1026 0 8834 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39456

[startup+3.10163 s]
/proc/loadavg: 0.85 0.95 0.98 2/107 1557
/proc/meminfo: memFree=1497368/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=41996 CPUtime=3.09
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 17357 0 0 0 283 26 0 0 25 0 1 0 24665428 43003904 9491 1992294400 4194304 8395647 140733595431040 18446744073709551615 6197315 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 10499 9491 610 1026 0 9469 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41996

[startup+6.30093 s]
/proc/loadavg: 0.87 0.95 0.98 2/107 1557
/proc/meminfo: memFree=1493028/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=48892 CPUtime=6.29
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 19127 0 0 0 602 27 0 0 25 0 1 0 24665428 50065408 11219 1992294400 4194304 8395647 140733595431040 18446744073709551615 6693623 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 12223 11219 611 1026 0 11193 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48892

[startup+12.7015 s]
/proc/loadavg: 0.88 0.95 0.98 2/107 1557
/proc/meminfo: memFree=1484100/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=53540 CPUtime=12.69
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 20370 0 0 0 1239 30 0 0 25 0 1 0 24665428 54824960 12452 1992294400 4194304 8395647 140733595431040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 13385 12452 611 1026 0 12355 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53540

[startup+25.5008 s]
/proc/loadavg: 0.89 0.95 0.98 2/107 1557
/proc/meminfo: memFree=1483356/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=54512 CPUtime=25.48
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 20593 0 0 0 2513 35 0 0 25 0 1 0 24665428 55820288 12666 1992294400 4194304 8395647 140733595431040 18446744073709551615 6124587 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 13628 12666 616 1026 0 12598 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54512

[startup+51.1012 s]
/proc/loadavg: 0.93 0.96 0.98 2/107 1559
/proc/meminfo: memFree=1484348/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=52276 CPUtime=51.08
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 21110 0 0 0 5063 45 0 0 25 0 1 0 24665428 53530624 12254 1992294400 4194304 8395647 140733595431040 18446744073709551615 6586859 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 13069 12254 614 1026 0 12039 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 52276

[startup+102.308 s]
/proc/loadavg: 0.97 0.96 0.98 2/107 1559
/proc/meminfo: memFree=1484348/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=52276 CPUtime=102.27
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 21110 0 0 0 10155 72 0 0 25 0 1 0 24665428 53530624 12254 1992294400 4194304 8395647 140733595431040 18446744073709551615 6739659 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 13069 12254 614 1026 0 12039 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 52276

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1561
/proc/meminfo: memFree=1484348/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=52276 CPUtime=162.24
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 21112 0 0 0 16122 102 0 0 25 0 1 0 24665428 53530624 12256 1992294400 4194304 8395647 140733595431040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 13069 12256 616 1026 0 12039 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 52276

[startup+222.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1563
/proc/meminfo: memFree=1469468/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=69152 CPUtime=222.23
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 24944 0 0 0 22091 132 0 0 25 0 1 0 24665428 70811648 16088 1992294400 4194304 8395647 140733595431040 18446744073709551615 6697342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 17288 16088 623 1026 0 16258 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 69152

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1565
/proc/meminfo: memFree=1469468/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=69152 CPUtime=282.2
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 24944 0 0 0 28065 155 0 0 25 0 1 0 24665428 70811648 16088 1992294400 4194304 8395647 140733595431040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 17288 16088 623 1026 0 16258 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 69152

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1571
/proc/meminfo: memFree=1469468/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=69152 CPUtime=342.19
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 24945 0 0 0 34037 182 0 0 25 0 1 0 24665428 70811648 16089 1992294400 4194304 8395647 140733595431040 18446744073709551615 6697266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 17288 16089 623 1026 0 16258 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 69152

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1571
/proc/meminfo: memFree=1469344/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=69152 CPUtime=402.17
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 24945 0 0 0 40011 206 0 0 25 0 1 0 24665428 70811648 16089 1992294400 4194304 8395647 140733595431040 18446744073709551615 6698051 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 17288 16089 623 1026 0 16258 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 69152

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1573
/proc/meminfo: memFree=1469344/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=69152 CPUtime=462.15
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 24947 0 0 0 45981 234 0 0 25 0 1 0 24665428 70811648 16091 1992294400 4194304 8395647 140733595431040 18446744073709551615 6503830 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 17288 16091 623 1026 0 16258 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 69152

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1575
/proc/meminfo: memFree=1469344/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=69152 CPUtime=522.14
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 24948 0 0 0 51954 260 0 0 25 0 1 0 24665428 70811648 16092 1992294400 4194304 8395647 140733595431040 18446744073709551615 6652668 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 17288 16092 623 1026 0 16258 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 69152

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1577
/proc/meminfo: memFree=1469220/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=69152 CPUtime=582.13
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 24948 0 0 0 57921 292 0 0 25 0 1 0 24665428 70811648 16092 1992294400 4194304 8395647 140733595431040 18446744073709551615 6741533 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 17288 16092 623 1026 0 16258 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 69152

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1579
/proc/meminfo: memFree=1469220/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=69152 CPUtime=642.1
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 24949 0 0 0 63890 320 0 0 25 0 1 0 24665428 70811648 16093 1992294400 4194304 8395647 140733595431040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 17288 16093 623 1026 0 16258 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 69152

[startup+702.301 s]

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

/proc/meminfo: memFree=1468724/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=69152 CPUtime=1061.96
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 25042 0 0 0 105679 517 0 0 25 0 1 0 24665428 70811648 16186 1992294400 4194304 8395647 140733595431040 18446744073709551615 6667505 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 17288 16186 628 1026 0 16258 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 69152

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1601
/proc/meminfo: memFree=1468724/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=69152 CPUtime=1121.94
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 25042 0 0 0 111646 548 0 0 25 0 1 0 24665428 70811648 16186 1992294400 4194304 8395647 140733595431040 18446744073709551615 6698051 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 17288 16186 628 1026 0 16258 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 69152

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1604
/proc/meminfo: memFree=1468724/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=69152 CPUtime=1181.93
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 25043 0 0 0 117615 578 0 0 25 0 1 0 24665428 70811648 16187 1992294400 4194304 8395647 140733595431040 18446744073709551615 4823074 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 17288 16187 628 1026 0 16258 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 69152

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1607
/proc/meminfo: memFree=1468600/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=69152 CPUtime=1241.91
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 25043 0 0 0 123583 608 0 0 25 0 1 0 24665428 70811648 16187 1992294400 4194304 8395647 140733595431040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 17288 16187 628 1026 0 16258 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 69152

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1607
/proc/meminfo: memFree=1468600/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=69152 CPUtime=1301.9
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 25047 0 0 0 129553 637 0 0 25 0 1 0 24665428 70811648 16191 1992294400 4194304 8395647 140733595431040 18446744073709551615 6721614 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 17288 16191 628 1026 0 16258 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 69152

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1609
/proc/meminfo: memFree=1468476/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=69152 CPUtime=1361.87
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 25051 0 0 0 135520 667 0 0 25 0 1 0 24665428 70811648 16195 1992294400 4194304 8395647 140733595431040 18446744073709551615 6742839 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 17288 16195 628 1026 0 16258 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 69152

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1611
/proc/meminfo: memFree=1468476/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=69152 CPUtime=1421.86
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 25051 0 0 0 141491 695 0 0 25 0 1 0 24665428 70811648 16195 1992294400 4194304 8395647 140733595431040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 17288 16195 628 1026 0 16258 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 69152

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1613
/proc/meminfo: memFree=1465872/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=70836 CPUtime=1481.84
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 25716 0 0 0 147458 726 0 0 25 0 1 0 24665428 72536064 16846 1992294400 4194304 8395647 140733595431040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 17709 16846 628 1026 0 16679 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 70836

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1615
/proc/meminfo: memFree=1465500/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=70984 CPUtime=1541.82
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 25804 0 0 0 153427 755 0 0 25 0 1 0 24665428 72687616 16934 1992294400 4194304 8395647 140733595431040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 17746 16934 628 1026 0 16716 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 70984

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1615
/proc/meminfo: memFree=1464136/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=72400 CPUtime=1601.81
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 26135 0 0 0 159395 786 0 0 25 0 1 0 24665428 74137600 17265 1992294400 4194304 8395647 140733595431040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 18100 17265 628 1026 0 17070 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 72400

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1617
/proc/meminfo: memFree=1463268/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=73124 CPUtime=1661.79
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 26345 0 0 0 165361 818 0 0 25 0 1 0 24665428 74878976 17475 1992294400 4194304 8395647 140733595431040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 18281 17475 628 1026 0 17251 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 73124

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1619
/proc/meminfo: memFree=1462772/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=73516 CPUtime=1721.77
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 26436 0 0 0 171331 846 0 0 25 0 1 0 24665428 75280384 17566 1992294400 4194304 8395647 140733595431040 18446744073709551615 6502774 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 18379 17566 628 1026 0 17349 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 73516

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1622
/proc/meminfo: memFree=1462524/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=74036 CPUtime=1781.75
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 26506 0 0 0 177297 878 0 0 25 0 1 0 24665428 75812864 17636 1992294400 4194304 8395647 140733595431040 18446744073709551615 6667522 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 18509 17636 628 1026 0 17479 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 74036

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

[startup+1785.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1622
/proc/meminfo: memFree=1462524/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=74036 CPUtime=1784.95
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 26506 0 0 0 177615 880 0 0 25 0 1 0 24665428 75812864 17636 1992294400 4194304 8395647 140733595431040 18446744073709551615 6470919 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 18509 17636 628 1026 0 17479 0
Current children cumulated CPU time (s) 1784.95
Current children cumulated vsize (KiB) 74036

[startup+1787.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1622
/proc/meminfo: memFree=1462524/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=74036 CPUtime=1786.55
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 26506 0 0 0 177775 880 0 0 25 0 1 0 24665428 75812864 17636 1992294400 4194304 8395647 140733595431040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 18509 17636 628 1026 0 17479 0
Current children cumulated CPU time (s) 1786.55
Current children cumulated vsize (KiB) 74036

[startup+1788.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1622
/proc/meminfo: memFree=1462524/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=74036 CPUtime=1788.15
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 26506 0 0 0 177935 880 0 0 25 0 1 0 24665428 75812864 17636 1992294400 4194304 8395647 140733595431040 18446744073709551615 6667514 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 18509 17636 628 1026 0 17479 0
Current children cumulated CPU time (s) 1788.15
Current children cumulated vsize (KiB) 74036

[startup+1789.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1622
/proc/meminfo: memFree=1462524/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=74036 CPUtime=1788.95
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 26506 0 0 0 178014 881 0 0 25 0 1 0 24665428 75812864 17636 1992294400 4194304 8395647 140733595431040 18446744073709551615 6667514 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 18509 17636 628 1026 0 17479 0
Current children cumulated CPU time (s) 1788.95
Current children cumulated vsize (KiB) 74036

[startup+1789.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1622
/proc/meminfo: memFree=1462524/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=74036 CPUtime=1789.35
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 26506 0 0 0 178054 881 0 0 25 0 1 0 24665428 75812864 17636 1992294400 4194304 8395647 140733595431040 18446744073709551615 6440503 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 18509 17636 628 1026 0 17479 0
Current children cumulated CPU time (s) 1789.35
Current children cumulated vsize (KiB) 74036

[startup+1790 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 1622
/proc/meminfo: memFree=1462524/2059040 swapFree=4192956/4192956
[pid=1556] ppid=1554 vsize=74036 CPUtime=1789.45
/proc/1556/stat : 1556 (pbscip.linux.x8) R 1554 1556 31952 0 -1 4202496 26506 0 0 0 178064 881 0 0 25 0 1 0 24665428 75812864 17636 1992294400 4194304 8395647 140733595431040 18446744073709551615 6670365 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1556/statm: 18509 17636 628 1026 0 17479 0
Current children cumulated CPU time (s) 1789.45
Current children cumulated vsize (KiB) 74036

Child status: 0
Real time (s): 1790.1
CPU time (s): 1789.56
CPU user time (s): 1780.73
CPU system time (s): 8.82466
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 74036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1780.73
system time used= 8.82466
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26511
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= 2
involuntary context switches= 5216

runsolver used 2.91656 second user time and 8.48471 second system time

The end

Launcher Data 

Begin job on node004 at 2010-07-08 06:48:38
IDJOB=2703163
IDBENCH=48107
IDSOLVER=1213
FILE ID=node004/2703163-1278564518
PBS_JOBID= 11239537
Free space on /tmp= 62480 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_1.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-2703163-1278564518/watcher-2703163-1278564518 -o /tmp/evaluation-result-2703163-1278564518/solver-2703163-1278564518 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703163-1278564518.opb -t 1800 -m 1800

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

MD5SUM BENCH= 7c4476530a00e5609896ce3ef5260c8d
RANDOM SEED=1590205534

node004.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		: 3000.219
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	: 6000.43
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		: 3000.219
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1532624 kB
Buffers:         80512 kB
Cached:         294028 kB
SwapCached:          0 kB
Active:         165200 kB
Inactive:       269428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1532624 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           10828 kB
Writeback:           0 kB
AnonPages:       59996 kB
Mapped:          14424 kB
Slab:            69932 kB
PageTables:       4124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182632 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= 62472 MiB
End job on node004 at 2010-07-08 07:18:28