Trace number 2703200

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 1789.65 1790.09

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_200_10_3.opb
MD5SUM9e4e432c8df29dadb31632f81ac67b02
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 benchmark1789.65
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 26
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 constraint21
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)2488
Sum of products size (including duplicates)4976
Number of different products2488
Sum of products size4976

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-2703200-1278566450.opb>
0.00/0.03	c original problem has 2688 variables (2688 bin, 0 int, 0 impl, 0 cont) and 2688 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, 71340 impls, 0 clqs
0.19/0.28	c    (0.3s) probing: 101/2688 (3.8%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.19/0.28	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  71340 implications, 0 cliques
0.19/0.29	c presolved problem has 2688 variables (2688 bin, 0 int, 0 impl, 0 cont) and 2688 constraints
0.19/0.29	c    2488 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: 0.23
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 
0.29/0.36	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.29/0.36	c   0.3s|     1 |     0 |   400 |     - |  13M|   0 | 400 |2688 |2688 |2688 |5176 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.38	o 48
0.29/0.38	c s 0.3s|     1 |     0 |   400 |     - |  13M|   0 | 400 |2688 |2688 |2688 |5176 |   0 |   0 |   0 | 0.000000e+00 | 4.800000e+01 |    Inf 
1.49/1.52	c   1.5s|     1 |     0 |  1000 |     - |  13M|   0 | 400 |2688 |2688 |2688 |5577 | 401 |   0 |   0 | 0.000000e+00 | 4.800000e+01 |    Inf 
1.99/2.08	c   2.0s|     1 |     0 |  1600 |     - |  14M|   0 | 400 |2688 |2688 |2688 |5981 | 805 |   0 |   0 | 0.000000e+00 | 4.800000e+01 |    Inf 
2.59/2.69	c   2.7s|     1 |     0 |  2200 |     - |  14M|   0 | 400 |2688 |2688 |2688 |6381 |1205 |   0 |   0 | 0.000000e+00 | 4.800000e+01 |    Inf 
2.70/2.71	o 44
2.70/2.71	c s 2.7s|     1 |     0 |  2200 |     - |  14M|   0 | 400 |2688 |2688 |2688 |6381 |1205 |   0 |   0 | 0.000000e+00 | 4.400000e+01 |    Inf 
3.30/3.34	c   3.3s|     1 |     0 |  2800 |     - |  14M|   0 | 400 |2688 |2688 |2688 |6783 |1607 |   0 |   0 | 0.000000e+00 | 4.400000e+01 |    Inf 
3.30/3.36	o 43
3.30/3.36	c s 3.3s|     1 |     0 |  2800 |     - |  14M|   0 | 400 |2688 |2688 |2688 |6783 |1607 |   0 |   0 | 0.000000e+00 | 4.300000e+01 |    Inf 
4.40/4.41	c   4.4s|     1 |     0 |  3740 |     - |  14M|   0 | 949 |2688 |2688 |2688 |7183 |2007 |   0 |   0 | 1.044482e+01 | 4.300000e+01 | 311.69%
7.09/7.13	c   7.1s|     1 |     0 |  4478 |     - |  15M|   0 |1235 |2688 |2688 |2688 |7398 |2222 |   0 |   0 | 1.344204e+01 | 4.300000e+01 | 219.89%
10.90/10.92	c  10.9s|     1 |     0 |  4996 |     - |  16M|   0 |1416 |2688 |2688 |2688 |7473 |2297 |   0 |   0 | 1.415074e+01 | 4.300000e+01 | 203.87%
13.68/13.77	c  13.7s|     1 |     0 |  5258 |     - |  17M|   0 |1512 |2688 |2688 |2688 |7520 |2344 |   0 |   0 | 1.431540e+01 | 4.300000e+01 | 200.38%
18.59/18.60	c  18.6s|     1 |     0 |  5476 |     - |  17M|   0 |1675 |2688 |2688 |2688 |7549 |2373 |   0 |   0 | 1.444730e+01 | 4.300000e+01 | 197.63%
24.20/24.24	c  24.2s|     1 |     0 |  5658 |     - |  17M|   0 |1665 |2688 |2688 |2688 |7567 |2391 |   0 |   0 | 1.451556e+01 | 4.300000e+01 | 196.23%
29.79/29.82	c  29.8s|     1 |     0 |  5754 |     - |  17M|   0 |1758 |2688 |2688 |2688 |2680 |2404 |   0 |   0 | 1.453086e+01 | 4.300000e+01 | 195.92%
31.18/31.26	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
31.18/31.26	c  31.2s|     1 |     0 |  5792 |     - |  17M|   0 |1762 |2688 |2688 |2688 |2687 |2411 |   0 |   0 | 1.453530e+01 | 4.300000e+01 | 195.83%
32.68/32.77	c  32.7s|     1 |     0 |  5859 |     - |  17M|   0 |1783 |2688 |2688 |2688 |2692 |2416 |   0 |   0 | 1.454358e+01 | 4.300000e+01 | 195.66%
34.18/34.23	c  34.2s|     1 |     0 |  5890 |     - |  17M|   0 |1771 |2688 |2688 |2688 |2697 |2421 |   0 |   0 | 1.454587e+01 | 4.300000e+01 | 195.62%
35.58/35.61	c  35.6s|     1 |     0 |  5892 |     - |  17M|   0 |1770 |2688 |2688 |2688 |2698 |2422 |   0 |   0 | 1.454588e+01 | 4.300000e+01 | 195.62%
39.98/40.01	c  40.0s|     1 |     2 |  5892 |     - |  17M|   0 |1770 |2688 |2688 |2688 |2698 |2422 |   0 |  11 | 1.454588e+01 | 4.300000e+01 | 195.62%
158.45/158.51	o 24
158.45/158.51	c l 158s|    93 |    94 | 30960 | 272.5 |  17M|  17 |   - |2688 |2688 |2688 |2827 |4005 |   0 | 672 | 1.505033e+01 | 2.400000e+01 |  59.46%
1214.38/1214.74	o 22
1214.38/1214.74	c *1215s|  3599 |  3189 |985467 | 272.3 |  26M|  24 |   - |2688 |2688 |2688 |2870 |  52k|   0 |3390 | 1.627832e+01 | 2.200000e+01 |  35.15%
1789.55/1790.01	c 
1789.55/1790.01	c SCIP Status        : solving was interrupted [time limit reached]
1789.55/1790.01	c Solving Time (sec) : 1789.97
1789.55/1790.01	c Solving Nodes      : 5852
1789.55/1790.01	c Primal Bound       : +2.20000000000000e+01 (5 solutions)
1789.55/1790.01	c Dual Bound         : +1.64780043793849e+01
1789.55/1790.01	c Gap                : 33.51 %
1789.55/1790.01	s SATISFIABLE
1789.55/1790.01	v -x200 -x199 -x198 -x197 -x196 x195 -x194 -x193 -x192 -x191 x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 
1789.55/1790.01	v -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 
1789.55/1790.01	v -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 
1789.55/1790.01	v -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 
1789.55/1790.01	v -x115 -x114 -x113 -x112 -x111 -x110 -x109 x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 x96 x95 -x94 
1789.55/1790.01	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 
1789.55/1790.01	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 -x42 
1789.55/1790.01	v -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 
1789.55/1790.01	v x16 x15 -x14 -x13 -x12 -x11 x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
1789.55/1790.01	c SCIP Status        : solving was interrupted [time limit reached]
1789.55/1790.01	c Solving Time       :    1789.97
1789.55/1790.01	c Original Problem   :
1789.55/1790.01	c   Problem name     : HOME/instance-2703200-1278566450.opb
1789.55/1790.01	c   Variables        : 2688 (2688 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.55/1790.01	c   Constraints      : 2688 initial, 2688 maximal
1789.55/1790.01	c Presolved Problem  :
1789.55/1790.01	c   Problem name     : t_HOME/instance-2703200-1278566450.opb
1789.55/1790.01	c   Variables        : 2688 (2688 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.55/1790.01	c   Constraints      : 2688 initial, 2688 maximal
1789.55/1790.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.55/1790.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.55/1790.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.55/1790.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.55/1790.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.55/1790.01	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.55/1790.01	c   probing          :       0.05          0          0          0          0          0          0          0          0
1789.55/1790.01	c   and              :       0.17          0          0          0          0          0          0          0          0
1789.55/1790.01	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.55/1790.01	c   root node        :          -          0          -          -          0          -          -          -          -
1789.55/1790.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.55/1790.01	c   integral         :          0          0          0       5685          0          1         54          0          0      11342
1789.55/1790.01	c   and              :       2488      16974      66170          1          1          0     173077      80448          0          0
1789.55/1790.01	c   logicor          :        200         16      27431          1          1          0          0          0          0          0
1789.55/1790.01	c   countsols        :          0          0          0          1          1          0          0          0          0          0
1789.55/1790.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.55/1790.01	c   integral         :     405.52       0.00       0.00     405.52       0.00
1789.55/1790.01	c   and              :      54.63      43.11      11.52       0.00       0.00
1789.55/1790.01	c   logicor          :       0.32       0.00       0.31       0.00       0.00
1789.55/1790.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.55/1790.01	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.55/1790.01	c   vbounds          :       0.03          2          0          0
1789.55/1790.01	c   rootredcost      :       0.05          2          0          0
1789.55/1790.01	c   pseudoobj        :       1.34      66187          0          0
1789.55/1790.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.55/1790.01	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1789.55/1790.01	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1789.55/1790.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.55/1790.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.55/1790.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.55/1790.01	c   applied globally :          -          -          -          0        0.0          -          -          -
1789.55/1790.01	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.55/1790.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.55/1790.01	c   cut pool         :       0.01         15          -          -          1          -    (maximal pool size: 2880)
1789.55/1790.01	c   redcost          :       2.74      16982          0      20550          0          0
1789.55/1790.01	c   impliedbounds    :       0.05         16          0          0       2527          0
1789.55/1790.01	c   intobj           :       0.00          0          0          0          0          0
1789.55/1790.01	c   cgmip            :       0.00          0          0          0          0          0
1789.55/1790.01	c   gomory           :      16.66         16          0          0       2650          0
1789.55/1790.01	c   strongcg         :      12.45         16          0          0       4000          0
1789.55/1790.01	c   cmir             :       1.97         10          0          0       2000          0
1789.55/1790.01	c   flowcover        :       0.88         10          0          0          0          0
1789.55/1790.01	c   clique           :       0.15         16          0          0         13          0
1789.55/1790.01	c   zerohalf         :       0.00          0          0          0          0          0
1789.55/1790.01	c   mcf              :       0.01          1          0          0          0          0
1789.55/1790.01	c   rapidlearning    :       0.56          1          0          0          0          0
1789.55/1790.01	c Pricers            :       Time      Calls       Vars
1789.55/1790.01	c   problem variables:       0.00          0          0
1789.55/1790.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.55/1790.01	c   relpscost        :     405.49       5684          1         54          0          0      11342
1789.55/1790.01	c   pscost           :       0.00          0          0          0          0          0          0
1789.55/1790.01	c   inference        :       0.00          1          0          0          0          0          2
1789.55/1790.01	c   mostinf          :       0.00          0          0          0          0          0          0
1789.55/1790.01	c   leastinf         :       0.00          0          0          0          0          0          0
1789.55/1790.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.55/1790.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.55/1790.01	c   random           :       0.00          0          0          0          0          0          0
1789.55/1790.01	c Primal Heuristics  :       Time      Calls      Found
1789.55/1790.01	c   LP solutions     :       0.00          -          1
1789.55/1790.01	c   pseudo solutions :       0.00          -          0
1789.55/1790.01	c   oneopt           :       0.02          5          0
1789.55/1790.01	c   linesearchdiving :     102.46         83          1
1789.55/1790.01	c   trivial          :       0.01          2          0
1789.55/1790.01	c   simplerounding   :       0.03          0          0
1789.55/1790.01	c   zirounding       :       0.50       1000          0
1789.55/1790.01	c   rounding         :       5.91       1846          0
1789.55/1790.01	c   shifting         :       7.31       1848          3
1789.55/1790.01	c   intshifting      :       0.00          0          0
1789.55/1790.01	c   twoopt           :       0.00          0          0
1789.55/1790.01	c   fixandinfer      :       0.00          0          0
1789.55/1790.01	c   feaspump         :       0.00          0          0
1789.55/1790.01	c   coefdiving       :      46.30         40          0
1789.55/1790.01	c   pscostdiving     :      58.06         31          0
1789.55/1790.01	c   fracdiving       :      62.51         40          0
1789.55/1790.01	c   veclendiving     :      40.04         45          0
1789.55/1790.01	c   intdiving        :       0.00          0          0
1789.55/1790.01	c   actconsdiving    :       0.00          0          0
1789.55/1790.01	c   objpscostdiving  :      52.05          5          0
1789.55/1790.01	c   rootsoldiving    :       8.80         11          0
1789.55/1790.01	c   guideddiving     :      58.74         37          0
1789.55/1790.01	c   octane           :       0.00          0          0
1789.55/1790.01	c   rens             :       0.01          0          0
1789.55/1790.01	c   rins             :       0.00          0          0
1789.55/1790.01	c   localbranching   :       0.00          0          0
1789.55/1790.01	c   mutation         :       0.00          0          0
1789.55/1790.01	c   crossover        :       0.09          1          0
1789.55/1790.01	c   dins             :       0.00          0          0
1789.55/1790.01	c   undercover       :       0.02          1          0
1789.55/1790.01	c   nlp              :       0.01          0          0
1789.55/1790.01	c   trysol           :       0.01          0          0
1789.55/1790.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.55/1790.01	c   primal LP        :       9.84          0          0       0.00       0.00
1789.55/1790.01	c   dual LP          :     800.43      17934     982525      54.79    1227.49
1789.55/1790.01	c   lex dual LP      :       0.00          0          0       0.00          -
1789.55/1790.01	c   barrier LP       :       0.00          0          0       0.00          -
1789.55/1790.01	c   diving/probing LP:     372.37      24130     507065      21.01    1361.74
1789.55/1790.01	c   strong branching :     401.31       5041     520152     103.18    1296.12
1789.55/1790.01	c     (at root node) :          -         11       3163     287.55          -
1789.55/1790.01	c   conflict analysis:       0.00          0          0       0.00          -
1789.55/1790.01	c B&B Tree           :
1789.55/1790.01	c   number of runs   :          1
1789.55/1790.01	c   nodes            :       5852
1789.55/1790.01	c   nodes (total)    :       5852
1789.55/1790.01	c   nodes left       :       5102
1789.55/1790.01	c   max depth        :         26
1789.55/1790.01	c   max depth (total):         26
1789.55/1790.01	c   backtracks       :       1866 (31.9%)
1789.55/1790.01	c   delayed cutoffs  :          0
1789.55/1790.01	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.55/1790.01	c   avg switch length:       8.23
1789.55/1790.01	c   switching time   :      13.16
1789.55/1790.01	c Solution           :
1789.55/1790.01	c   Solutions found  :          5 (5 improvements)
1789.55/1790.01	c   First Solution   : +4.80000000000000e+01   (in run 1, after 1 nodes, 0.33 seconds, depth 0, found by <shifting>)
1789.55/1790.01	c   Primal Bound     : +2.20000000000000e+01   (in run 1, after 3599 nodes, 1214.70 seconds, depth 19, found by <relaxation>)
1789.55/1790.01	c   Dual Bound       : +1.64780043793849e+01
1789.55/1790.01	c   Gap              :      33.51 %
1789.55/1790.01	c   Root Dual Bound  : +1.45458770379232e+01
1789.55/1790.01	c   Root Iterations  :       5892
1789.55/1790.09	c Time complete: 1789.63.

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-2703200-1278566450/watcher-2703200-1278566450 -o /tmp/evaluation-result-2703200-1278566450/solver-2703200-1278566450 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703200-1278566450.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: 1.00 1.00 1.00 3/106 27794
/proc/meminfo: memFree=1690060/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=7904 CPUtime=0
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 1041 0 0 0 0 0 0 0 18 0 1 0 24857248 8093696 953 1992294400 4194304 8395647 140735565019792 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27794/statm: 1976 960 365 1026 0 946 0

[startup+0.042636 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 27794
/proc/meminfo: memFree=1690060/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=16044 CPUtime=0.03
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 3534 0 0 0 2 1 0 0 20 0 1 0 24857248 16429056 3092 1992294400 4194304 8395647 140735565019792 18446744073709551615 6347101 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 4011 3109 410 1026 0 2981 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 16044

[startup+0.101641 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 27794
/proc/meminfo: memFree=1690060/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=23664 CPUtime=0.09
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 5262 0 0 0 7 2 0 0 20 0 1 0 24857248 24231936 4819 1992294400 4194304 8395647 140735565019792 18446744073709551615 4704751 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 5916 4819 454 1026 0 4886 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23664

[startup+0.300661 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 27794
/proc/meminfo: memFree=1690060/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=28628 CPUtime=0.29
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 6627 0 0 0 26 3 0 0 20 0 1 0 24857248 29315072 6184 1992294400 4194304 8395647 140735565019792 18446744073709551615 6142061 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 7157 6184 521 1026 0 6127 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28628

[startup+0.700699 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 27794
/proc/meminfo: memFree=1690060/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=37920 CPUtime=0.69
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 11406 0 0 0 64 5 0 0 21 0 1 0 24857248 38830080 8497 1992294400 4194304 8395647 140735565019792 18446744073709551615 6197315 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 9480 8497 585 1026 0 8450 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37920

[startup+1.50178 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27795
/proc/meminfo: memFree=1638220/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=39528 CPUtime=1.49
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 16954 0 0 0 122 27 0 0 23 0 1 0 24857248 40476672 8999 1992294400 4194304 8395647 140735565019792 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 9882 8999 619 1026 0 8852 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39528

[startup+3.10193 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27795
/proc/meminfo: memFree=1655332/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=41960 CPUtime=3.09
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 17445 0 0 0 281 28 0 0 25 0 1 0 24857248 42967040 9474 1992294400 4194304 8395647 140735565019792 18446744073709551615 4463688 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 10490 9474 610 1026 0 9460 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41960

[startup+6.30124 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27795
/proc/meminfo: memFree=1650868/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=47120 CPUtime=6.29
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 18827 0 0 0 599 30 0 0 25 0 1 0 24857248 48250880 10818 1992294400 4194304 8395647 140735565019792 18446744073709551615 5849665 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 11780 10818 615 1026 0 10750 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47120

[startup+12.7008 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27795
/proc/meminfo: memFree=1641072/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=54288 CPUtime=12.69
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 20702 0 0 0 1237 32 0 0 25 0 1 0 24857248 55590912 12682 1992294400 4194304 8395647 140735565019792 18446744073709551615 6198176 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 13572 12682 614 1026 0 12542 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54288

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27795
/proc/meminfo: memFree=1640948/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=54288 CPUtime=25.48
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 20750 0 0 0 2512 36 0 0 25 0 1 0 24857248 55590912 12729 1992294400 4194304 8395647 140735565019792 18446744073709551615 6197823 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 13572 12729 622 1026 0 12542 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54288

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27797
/proc/meminfo: memFree=1639460/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=55840 CPUtime=51.08
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 21134 0 0 0 5058 50 0 0 25 0 1 0 24857248 57180160 13102 1992294400 4194304 8395647 140735565019792 18446744073709551615 6693721 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 13960 13102 614 1026 0 12930 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 55840

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27797
/proc/meminfo: memFree=1639336/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=55840 CPUtime=102.28
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 21134 0 0 0 10155 73 0 0 25 0 1 0 24857248 57180160 13102 1992294400 4194304 8395647 140735565019792 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 13960 13102 614 1026 0 12930 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 55840

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27799
/proc/meminfo: memFree=1639336/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=55840 CPUtime=162.25
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 21136 0 0 0 16127 98 0 0 25 0 1 0 24857248 57180160 13104 1992294400 4194304 8395647 140735565019792 18446744073709551615 6003041 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 13960 13104 616 1026 0 12930 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 55840

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27801
/proc/meminfo: memFree=1639336/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=55840 CPUtime=222.24
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 21136 0 0 0 22097 127 0 0 25 0 1 0 24857248 57180160 13104 1992294400 4194304 8395647 140735565019792 18446744073709551615 6701809 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 13960 13104 616 1026 0 12930 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 55840

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27803
/proc/meminfo: memFree=1640824/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=53556 CPUtime=282.22
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 24050 0 0 0 28069 153 0 0 25 0 1 0 24857248 54841344 12578 1992294400 4194304 8395647 140735565019792 18446744073709551615 6723314 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 13389 12578 627 1026 0 12359 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 53556

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27805
/proc/meminfo: memFree=1640824/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=53556 CPUtime=342.21
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 24050 0 0 0 34039 182 0 0 25 0 1 0 24857248 54841344 12578 1992294400 4194304 8395647 140735565019792 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 13389 12578 627 1026 0 12359 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 53556

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27805
/proc/meminfo: memFree=1640824/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=53840 CPUtime=402.19
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 24089 0 0 0 40006 213 0 0 25 0 1 0 24857248 55132160 12617 1992294400 4194304 8395647 140735565019792 18446744073709551615 6693725 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 13460 12617 627 1026 0 12430 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 53840

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27807
/proc/meminfo: memFree=1640700/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=54416 CPUtime=462.18
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 24203 0 0 0 45978 240 0 0 25 0 1 0 24857248 55721984 12731 1992294400 4194304 8395647 140735565019792 18446744073709551615 6698068 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 13604 12731 627 1026 0 12574 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 54416

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27809
/proc/meminfo: memFree=1639708/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=55252 CPUtime=522.16
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 24445 0 0 0 51946 270 0 0 25 0 1 0 24857248 56578048 12973 1992294400 4194304 8395647 140735565019792 18446744073709551615 6697268 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 13813 12973 627 1026 0 12783 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 55252

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27811
/proc/meminfo: memFree=1638592/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=56268 CPUtime=582.15
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 24700 0 0 0 57917 298 0 0 25 0 1 0 24857248 57618432 13228 1992294400 4194304 8395647 140735565019792 18446744073709551615 6470872 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 14067 13228 627 1026 0 13037 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 56268

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27813
/proc/meminfo: memFree=1638220/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=56688 CPUtime=642.13
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 24806 0 0 0 63889 324 0 0 25 0 1 0 24857248 58048512 13334 1992294400 4194304 8395647 140735565019792 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 14172 13334 627 1026 0 13142 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 56688

[startup+702.301 s]

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

/proc/meminfo: memFree=1630904/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=63724 CPUtime=1062.02
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 26569 0 0 0 105690 512 0 0 25 0 1 0 24857248 65253376 15097 1992294400 4194304 8395647 140735565019792 18446744073709551615 6587099 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 15931 15097 627 1026 0 14901 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 63724

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27825
/proc/meminfo: memFree=1630036/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=64676 CPUtime=1122.01
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 26772 0 0 0 111659 542 0 0 25 0 1 0 24857248 66228224 15300 1992294400 4194304 8395647 140735565019792 18446744073709551615 6585964 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 16169 15300 627 1026 0 15139 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 64676

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27827
/proc/meminfo: memFree=1629540/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=65032 CPUtime=1182
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 26899 0 0 0 117628 572 0 0 25 0 1 0 24857248 66592768 15427 1992294400 4194304 8395647 140735565019792 18446744073709551615 6741934 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 16258 15427 627 1026 0 15228 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 65032

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27828
/proc/meminfo: memFree=1629416/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=65032 CPUtime=1241.98
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 26900 0 0 0 123597 601 0 0 25 0 1 0 24857248 66592768 15428 1992294400 4194304 8395647 140735565019792 18446744073709551615 6670359 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 16258 15428 628 1026 0 15228 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 65032

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27829
/proc/meminfo: memFree=1628548/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=65912 CPUtime=1301.98
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 27121 0 0 0 129568 630 0 0 25 0 1 0 24857248 67493888 15649 1992294400 4194304 8395647 140735565019792 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 16478 15649 628 1026 0 15448 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 65912

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27831
/proc/meminfo: memFree=1628052/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=66352 CPUtime=1361.95
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 27230 0 0 0 135534 661 0 0 25 0 1 0 24857248 67944448 15758 1992294400 4194304 8395647 140735565019792 18446744073709551615 6698043 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 16588 15758 628 1026 0 15558 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 66352

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27833
/proc/meminfo: memFree=1627680/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=66836 CPUtime=1421.94
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 27327 0 0 0 141505 689 0 0 25 0 1 0 24857248 68440064 15855 1992294400 4194304 8395647 140735565019792 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 16709 15855 628 1026 0 15679 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 66836

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27835
/proc/meminfo: memFree=1625448/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=68820 CPUtime=1481.92
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 27855 0 0 0 147473 719 0 0 25 0 1 0 24857248 70471680 16383 1992294400 4194304 8395647 140735565019792 18446744073709551615 6587066 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 17205 16383 628 1026 0 16175 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 68820

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27837
/proc/meminfo: memFree=1623340/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=70972 CPUtime=1541.9
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 28390 0 0 0 153444 746 0 0 25 0 1 0 24857248 72675328 16918 1992294400 4194304 8395647 140735565019792 18446744073709551615 6586889 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 17743 16918 628 1026 0 16713 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 70972

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27837
/proc/meminfo: memFree=1621480/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=72712 CPUtime=1601.89
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 28826 0 0 0 159413 776 0 0 25 0 1 0 24857248 74457088 17354 1992294400 4194304 8395647 140735565019792 18446744073709551615 6664895 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 18178 17354 628 1026 0 17148 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 72712

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27839
/proc/meminfo: memFree=1620984/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=73288 CPUtime=1661.87
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 28969 0 0 0 165386 801 0 0 25 0 1 0 24857248 75046912 17497 1992294400 4194304 8395647 140735565019792 18446744073709551615 6670330 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 18322 17497 628 1026 0 17292 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 73288

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27841
/proc/meminfo: memFree=1620240/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=73936 CPUtime=1721.86
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 29132 0 0 0 171356 830 0 0 25 0 1 0 24857248 75710464 17660 1992294400 4194304 8395647 140735565019792 18446744073709551615 6719308 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 18484 17660 628 1026 0 17454 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 73936

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27843
/proc/meminfo: memFree=1619620/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=74652 CPUtime=1781.85
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 29279 0 0 0 177327 858 0 0 25 0 1 0 24857248 76443648 17807 1992294400 4194304 8395647 140735565019792 18446744073709551615 6698059 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 18663 17807 628 1026 0 17633 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 74652

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27843
/proc/meminfo: memFree=1619620/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=74652 CPUtime=1785.04
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 29281 0 0 0 177645 859 0 0 25 0 1 0 24857248 76443648 17809 1992294400 4194304 8395647 140735565019792 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 18663 17809 628 1026 0 17633 0
Current children cumulated CPU time (s) 1785.04
Current children cumulated vsize (KiB) 74652

[startup+1787.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27843
/proc/meminfo: memFree=1619620/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=74652 CPUtime=1786.65
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 29281 0 0 0 177805 860 0 0 25 0 1 0 24857248 76443648 17809 1992294400 4194304 8395647 140735565019792 18446744073709551615 6667497 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 18663 17809 628 1026 0 17633 0
Current children cumulated CPU time (s) 1786.65
Current children cumulated vsize (KiB) 74652

[startup+1788.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27843
/proc/meminfo: memFree=1619620/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=74652 CPUtime=1788.24
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 29281 0 0 0 177964 860 0 0 25 0 1 0 24857248 76443648 17809 1992294400 4194304 8395647 140735565019792 18446744073709551615 6585853 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 18663 17809 628 1026 0 17633 0
Current children cumulated CPU time (s) 1788.24
Current children cumulated vsize (KiB) 74652

[startup+1789.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27843
/proc/meminfo: memFree=1619620/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=74652 CPUtime=1789.04
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 29281 0 0 0 178044 860 0 0 25 0 1 0 24857248 76443648 17809 1992294400 4194304 8395647 140735565019792 18446744073709551615 6586910 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 18663 17809 628 1026 0 17633 0
Current children cumulated CPU time (s) 1789.04
Current children cumulated vsize (KiB) 74652

[startup+1789.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27843
/proc/meminfo: memFree=1619620/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=74652 CPUtime=1789.45
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 29281 0 0 0 178084 861 0 0 25 0 1 0 24857248 76443648 17809 1992294400 4194304 8395647 140735565019792 18446744073709551615 6502798 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 18663 17809 628 1026 0 17633 0
Current children cumulated CPU time (s) 1789.45
Current children cumulated vsize (KiB) 74652

[startup+1790 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27843
/proc/meminfo: memFree=1619620/2059040 swapFree=4139400/4192956
[pid=27794] ppid=27792 vsize=74652 CPUtime=1789.55
/proc/27794/stat : 27794 (pbscip.linux.x8) R 27792 27794 27373 0 -1 4202496 29281 0 0 0 178094 861 0 0 25 0 1 0 24857248 76443648 17809 1992294400 4194304 8395647 140735565019792 18446744073709551615 6504108 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27794/statm: 18663 17809 628 1026 0 17633 0
Current children cumulated CPU time (s) 1789.55
Current children cumulated vsize (KiB) 74652

Child status: 0
Real time (s): 1790.09
CPU time (s): 1789.65
CPU user time (s): 1781.03
CPU system time (s): 8.61869
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 74652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.03
system time used= 8.61869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29286
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= 5
involuntary context switches= 6190

runsolver used 2.93455 second user time and 8.46971 second system time

The end

Launcher Data 

Begin job on node018 at 2010-07-08 07:20:50
IDJOB=2703200
IDBENCH=48144
IDSOLVER=1213
FILE ID=node018/2703200-1278566450
PBS_JOBID= 11239546
Free space on /tmp= 62520 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_3.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-2703200-1278566450/watcher-2703200-1278566450 -o /tmp/evaluation-result-2703200-1278566450/solver-2703200-1278566450 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703200-1278566450.opb -t 1800 -m 1800

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

MD5SUM BENCH= 9e4e432c8df29dadb31632f81ac67b02
RANDOM SEED=1965818077

node018.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		: 3000.248
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	: 6000.49
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		: 3000.248
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	: 5599.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1690588 kB
Buffers:         64808 kB
Cached:         215536 kB
SwapCached:       7832 kB
Active:         162004 kB
Inactive:       132960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1690588 kB
SwapTotal:     4192956 kB
SwapFree:      4139400 kB
Dirty:           10432 kB
Writeback:           0 kB
AnonPages:       12012 kB
Mapped:          12092 kB
Slab:            51512 kB
PageTables:       4208 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179648 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= 62512 MiB
End job on node018 at 2010-07-08 07:50:40