Trace number 2703307

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 solverSAT-27 1789.5 1790.06

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_10_1.opb
MD5SUM8c398fbb12ba7dbf676dd8375a76e0de
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-27
Best CPU time to get the best result obtained on this benchmark1789.5
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -30
Optimality of the best value was proved NO
Number of variables200
Total number of constraints301
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
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)2496
Sum of products size (including duplicates)4992
Number of different products1248
Sum of products size2496

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-2703307-1278572911.opb>
0.00/0.03	c original problem has 1448 variables (1448 bin, 0 int, 0 impl, 0 cont) and 1549 constraints
0.00/0.03	c problem read
0.00/0.03	c presolving settings loaded
0.00/0.04	o 0
0.00/0.04	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.00/0.04	c presolving:
0.10/0.12	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 300 upgd conss, 10184 impls, 200 clqs
0.19/0.21	c    (0.2s) probing: 101/1448 (7.0%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.19/0.21	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.19/0.21	c presolving (2 rounds):
0.19/0.21	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.19/0.21	c  10184 implications, 200 cliques
0.19/0.21	c presolved problem has 1448 variables (1448 bin, 0 int, 0 impl, 0 cont) and 1549 constraints
0.19/0.21	c     300 constraints of type <setppc>
0.19/0.21	c    1248 constraints of type <and>
0.19/0.21	c       1 constraints of type <linear>
0.19/0.21	c transformed objective value is always integral (scale: 1)
0.19/0.21	c Presolving Time: 0.17
0.19/0.21	c - non default parameters ----------------------------------------------------------------------
0.19/0.21	c # SCIP version 1.2.1.3
0.19/0.21	c 
0.19/0.21	c # frequency for displaying node information lines
0.19/0.21	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.21	c display/freq = 10000
0.19/0.21	c 
0.19/0.21	c # maximal time in seconds to run
0.19/0.21	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.21	c limits/time = 1789.98
0.19/0.21	c 
0.19/0.21	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.21	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.21	c limits/memory = 1620
0.19/0.21	c 
0.19/0.21	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.19/0.21	c # [type: int, range: [1,2], default: 1]
0.19/0.21	c timing/clocktype = 2
0.19/0.21	c 
0.19/0.21	c # should presolving try to simplify inequalities
0.19/0.21	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.21	c constraints/linear/simplifyinequalities = TRUE
0.19/0.21	c 
0.19/0.21	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.19/0.21	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.21	c constraints/indicator/addCouplingCons = TRUE
0.19/0.21	c 
0.19/0.21	c # should presolving try to simplify knapsacks
0.19/0.21	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.21	c constraints/knapsack/simplifyinequalities = TRUE
0.19/0.21	c 
0.19/0.21	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.19/0.21	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.21	c heuristics/undercover/freq = 0
0.19/0.21	c 
0.19/0.21	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.19/0.21	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.21	c separating/rapidlearning/freq = 0
0.19/0.21	c 
0.19/0.21	c -----------------------------------------------------------------------------------------------
0.19/0.21	c start solving
0.19/0.21	c 
0.69/0.70	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.69/0.70	c t 0.7s|     1 |     0 |  1203 |     - |6765k|   0 | 771 |1448 |1549 |1448 |2797 |   0 |   0 |   0 |-5.000000e+01 | 0.000000e+00 | 100.00%
0.69/0.71	o -6
0.69/0.71	c s 0.7s|     1 |     0 |  1203 |     - |6811k|   0 | 771 |1448 |1549 |1448 |2797 |   0 |   0 |   0 |-5.000000e+01 |-6.000000e+00 |  88.00%
0.80/0.89	o -7
0.80/0.89	c u 0.9s|     1 |     0 |  1203 |     - |6884k|   0 | 771 |1448 |1549 |1448 |2797 |   0 |   0 |   0 |-5.000000e+01 |-7.000000e+00 |  86.00%
3.79/3.85	o -16
3.79/3.85	c y 3.8s|     1 |     0 |  1203 |     - |8495k|   0 | 771 |1448 |1549 |1448 |2797 |   0 |   0 |   0 |-5.000000e+01 |-1.600000e+01 |  68.00%
3.89/3.99	c   4.0s|     1 |     0 |  1373 |     - |8088k|   0 | 759 |1448 |1680 |1448 |2819 |  22 |   0 |   0 |-5.000000e+01 |-1.600000e+01 |  68.00%
5.79/5.82	c   5.8s|     1 |     0 |  1654 |     - |8851k|   0 | 788 |1448 |1680 |1448 |2827 |  30 |   0 |   0 |-5.000000e+01 |-1.600000e+01 |  68.00%
7.89/7.91	c   7.9s|     1 |     0 |  2045 |     - |  10M|   0 | 784 |1448 |1680 |1448 |2836 |  39 |   0 |   0 |-5.000000e+01 |-1.600000e+01 |  68.00%
9.80/9.90	c   9.9s|     1 |     0 |  2247 |     - |  13M|   0 | 783 |1448 |1680 |1448 |2847 |  50 |   0 |   0 |-5.000000e+01 |-1.600000e+01 |  68.00%
11.78/11.83	c  11.8s|     1 |     0 |  2332 |     - |  14M|   0 | 793 |1448 |1680 |1448 |2855 |  58 |   0 |   0 |-5.000000e+01 |-1.600000e+01 |  68.00%
13.89/13.92	c  13.9s|     1 |     0 |  2525 |     - |  15M|   0 | 795 |1448 |1680 |1448 |2861 |  64 |   0 |   0 |-5.000000e+01 |-1.600000e+01 |  68.00%
27.39/27.45	c  27.4s|     1 |     2 |  2525 |     - |  15M|   0 | 795 |1448 |1680 |1448 |2861 |  64 |   0 |  16 |-5.000000e+01 |-1.600000e+01 |  68.00%
158.36/158.43	o -22
158.36/158.43	c g 158s|    92 |    93 |101766 |1090.6 |  15M|  15 |   - |1448 |1893 |1448 |1515 |3832 | 213 | 333 |-4.950113e+01 |-2.200000e+01 |  55.56%
175.64/175.72	o -25
175.64/175.72	c p 176s|    96 |    97 |134777 |1392.1 |  15M|  15 |   - |1448 |1902 |1448 |1444 |3960 | 222 | 342 |-4.950113e+01 |-2.500000e+01 |  49.50%
258.91/259.04	o -26
258.91/259.04	c l 259s|   130 |   131 |278385 |2138.4 |  15M|  15 |   - |1448 |1908 |1448 |1449 |5478 | 228 | 423 |-4.879041e+01 |-2.600000e+01 |  46.71%
1511.22/1511.78	o -27
1511.22/1511.78	c *1512s|  6920 |  1574 |  2182k| 315.0 |  20M|  57 |   - |1448 |1862 |1448 |1706 |  35k| 407 |3244 |-4.455299e+01 |-2.700000e+01 |  39.40%
1778.34/1778.93	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1778.34/1778.93	c  1779s| 10000 |  1956 |  2610k| 260.9 |  22M|  57 |   - |1448 |1847 |1448 |1693 |  43k| 444 |3772 |-4.417535e+01 |-2.700000e+01 |  38.88%
1789.44/1790.01	c 
1789.44/1790.01	c SCIP Status        : solving was interrupted [time limit reached]
1789.44/1790.01	c Solving Time (sec) : 1789.98
1789.44/1790.01	c Solving Nodes      : 10224
1789.44/1790.01	c Primal Bound       : -2.70000000000000e+01 (14 solutions)
1789.44/1790.01	c Dual Bound         : -4.41342405940376e+01
1789.44/1790.01	c Gap                : 38.82 %
1789.44/1790.01	s SATISFIABLE
1789.44/1790.01	v x162 -x134 -x175 -x180 -x186 -x172 -x132 -x166 x142 -x153 -x118 -x129 -x113 x140 -x161 x133 x200 -x152 -x195 -x119 -x189 x177 -x109 
1789.44/1790.01	v x188 -x144 x165 -x107 -x135 -x196 -x106 -x198 -x176 -x146 -x139 x182 -x197 -x105 -x158 x147 -x145 -x126 -x121 -x181 -x192 
1789.44/1790.01	v -x114 -x171 -x125 -x199 -x138 -x104 -x151 -x149 -x115 x108 x185 -x120 x174 x143 -x157 x103 x190 x155 -x154 -x148 x170 -x159 
1789.44/1790.01	v x123 x124 x183 -x130 -x168 -x102 -x111 x110 -x169 -x112 -x137 -x173 -x141 -x127 -x164 -x191 -x128 x101 -x179 x167 -x160 -x156 
1789.44/1790.01	v -x131 -x117 x163 -x122 -x150 -x193 -x136 -x194 -x116 x178 -x187 x184 -x100 -x99 x98 -x97 -x96 -x95 -x94 -x93 x92 -x91 -x90 
1789.44/1790.01	v -x89 -x88 -x87 x86 -x85 -x84 -x83 -x82 x81 x80 -x79 -x78 -x77 x76 -x75 -x74 -x73 x72 -x71 -x70 x69 -x68 -x67 x66 -x65 -x64 -x63 
1789.44/1790.01	v -x62 -x61 -x60 -x59 x58 x57 -x56 -x55 x54 x53 x52 -x51 -x50 x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 x39 -x38 x37 
1789.44/1790.01	v -x36 -x35 -x34 -x33 -x32 -x31 -x30 x29 x28 -x27 -x26 -x25 -x24 -x23 x22 x21 x20 -x19 -x18 -x17 -x16 x15 -x14 -x13 x12 -x11 -x10 
1789.44/1790.01	v -x9 -x8 x7 -x6 x5 -x4 -x3 x2 -x1 
1789.44/1790.01	c SCIP Status        : solving was interrupted [time limit reached]
1789.44/1790.01	c Solving Time       :    1789.98
1789.44/1790.01	c Original Problem   :
1789.44/1790.01	c   Problem name     : HOME/instance-2703307-1278572911.opb
1789.44/1790.01	c   Variables        : 1448 (1448 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.44/1790.01	c   Constraints      : 1549 initial, 1549 maximal
1789.44/1790.01	c Presolved Problem  :
1789.44/1790.01	c   Problem name     : t_HOME/instance-2703307-1278572911.opb
1789.44/1790.01	c   Variables        : 1448 (1448 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.44/1790.01	c   Constraints      : 1549 initial, 1967 maximal
1789.44/1790.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.44/1790.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.44/1790.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.44/1790.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.44/1790.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.44/1790.01	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.44/1790.01	c   probing          :       0.03          0          0          0          0          0          0          0          0
1789.44/1790.01	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1789.44/1790.01	c   and              :       0.12          0          0          0          0          0          0          0          0
1789.44/1790.01	c   linear           :       0.01          0          0          0          0          0          0          0          0
1789.44/1790.01	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.44/1790.01	c   root node        :          -          0          -          -          0          -          -          -          -
1789.44/1790.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.44/1790.01	c   integral         :          0          0          0       6274          0          4        194          0          0      12306
1789.44/1790.01	c   setppc           :        300          6     105989          1          2         63      29138          0          0          0
1789.44/1790.01	c   and              :       1248      12221     105925          1          2        128     295925      45614          0          0
1789.44/1790.01	c   linear           :          1+         7     105796          1          0          0       1111          0          0          0
1789.44/1790.01	c   logicor          :          0+         0      11140          0          0          1       4287          0          0          0
1789.44/1790.01	c   countsols        :          0          0          0          1          2          0          0          0          0          0
1789.44/1790.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.44/1790.01	c   integral         :     328.75       0.00       0.00     328.75       0.00
1789.44/1790.01	c   setppc           :       1.82       0.00       1.82       0.00       0.00
1789.44/1790.01	c   and              :      12.77       5.74       7.03       0.00       0.00
1789.44/1790.01	c   linear           :       1.89       0.03       1.87       0.00       0.00
1789.44/1790.01	c   logicor          :       0.17       0.00       0.17       0.00       0.00
1789.44/1790.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.44/1790.01	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.44/1790.01	c   vbounds          :       0.08          2          0          0
1789.44/1790.01	c   rootredcost      :       0.08          5          0          0
1789.44/1790.01	c   pseudoobj        :       1.09     106002          2          0
1789.44/1790.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.44/1790.01	c   propagation      :       0.00        194        193        218        9.2          0        0.0          -
1789.44/1790.01	c   infeasible LP    :       0.05         57         57        438       41.8          2        3.0          0
1789.44/1790.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.44/1790.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.44/1790.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.44/1790.01	c   applied globally :          -          -          -        444       27.5          -          -          -
1789.44/1790.01	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.44/1790.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.44/1790.01	c   cut pool         :       0.01          5          -          -         76          -    (maximal pool size: 961)
1789.44/1790.01	c   redcost          :       1.29      12764          0      42635          0          0
1789.44/1790.01	c   impliedbounds    :       0.00          6          0          0         64          0
1789.44/1790.01	c   intobj           :       0.00          0          0          0          0          0
1789.44/1790.01	c   cgmip            :       0.00          0          0          0          0          0
1789.44/1790.01	c   gomory           :       5.55          6          0          0         10          0
1789.44/1790.01	c   strongcg         :       4.49          6          0          0       1832          0
1789.44/1790.01	c   cmir             :       0.20          6          0          0          9          0
1789.44/1790.01	c   flowcover        :       0.18          6          0          0         16          0
1789.44/1790.01	c   clique           :       0.13          6          0          0         37          0
1789.44/1790.01	c   zerohalf         :       0.00          0          0          0          0          0
1789.44/1790.01	c   mcf              :       0.00          1          0          0          0          0
1789.44/1790.01	c   rapidlearning    :       1.31          1          0          0          0        131
1789.44/1790.01	c Pricers            :       Time      Calls       Vars
1789.44/1790.01	c   problem variables:       0.00          0          0
1789.44/1790.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.44/1790.01	c   relpscost        :     328.73       6273          4        194          0          0      12306
1789.44/1790.01	c   pscost           :       0.00          0          0          0          0          0          0
1789.44/1790.01	c   inference        :       0.00          2          0          0          0          0          4
1789.44/1790.01	c   mostinf          :       0.00          0          0          0          0          0          0
1789.44/1790.01	c   leastinf         :       0.00          0          0          0          0          0          0
1789.44/1790.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.44/1790.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.44/1790.01	c   random           :       0.00          0          0          0          0          0          0
1789.44/1790.01	c Primal Heuristics  :       Time      Calls      Found
1789.44/1790.01	c   LP solutions     :       0.00          -          1
1789.44/1790.01	c   pseudo solutions :       0.00          -          0
1789.44/1790.01	c   oneopt           :       0.02          5          0
1789.44/1790.01	c   objpscostdiving  :      24.99          7          0
1789.44/1790.01	c   veclendiving     :      45.51         31          0
1789.44/1790.01	c   rootsoldiving    :      16.39         16          0
1789.44/1790.01	c   trivial          :       0.00          2          3
1789.44/1790.01	c   simplerounding   :       0.02          0          0
1789.44/1790.01	c   zirounding       :       0.29       1000          0
1789.44/1790.01	c   rounding         :       2.43       1410          0
1789.44/1790.01	c   shifting         :       3.35       1055          4
1789.44/1790.01	c   intshifting      :       0.00          0          0
1789.44/1790.01	c   twoopt           :       0.00          0          0
1789.44/1790.01	c   fixandinfer      :       0.00          0          0
1789.44/1790.01	c   feaspump         :       0.00          0          0
1789.44/1790.01	c   coefdiving       :      58.79         18          0
1789.44/1790.01	c   pscostdiving     :     128.14         47          1
1789.44/1790.01	c   fracdiving       :      56.67         21          0
1789.44/1790.01	c   intdiving        :       0.00          0          0
1789.44/1790.01	c   actconsdiving    :       0.00          0          0
1789.44/1790.01	c   linesearchdiving :     122.50         65          1
1789.44/1790.01	c   guideddiving     :     130.62         46          1
1789.44/1790.01	c   octane           :       0.00          0          0
1789.44/1790.01	c   rens             :       0.01          0          0
1789.44/1790.01	c   rins             :       0.00          0          0
1789.44/1790.01	c   localbranching   :       0.00          0          0
1789.44/1790.01	c   mutation         :       0.00          0          0
1789.44/1790.01	c   crossover        :       0.68          8          1
1789.44/1790.01	c   dins             :       0.00          0          0
1789.44/1790.01	c   undercover       :       0.19          1          1
1789.44/1790.01	c   nlp              :       0.01          0          0
1789.44/1790.01	c   trysol           :       0.01          0          0
1789.44/1790.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.44/1790.01	c   primal LP        :       7.51          0          0       0.00       0.00
1789.44/1790.01	c   dual LP          :     816.85      14890    1493275     100.29    1828.09
1789.44/1790.01	c   lex dual LP      :       0.00          0          0       0.00          -
1789.44/1790.01	c   barrier LP       :       0.00          0          0       0.00          -
1789.44/1790.01	c   diving/probing LP:     521.66      50477    1137217      22.53    2180.00
1789.44/1790.01	c   strong branching :     327.58       3772     606316     160.74    1850.88
1789.44/1790.01	c     (at root node) :          -         16      13698     856.12          -
1789.44/1790.01	c   conflict analysis:       0.00          0          0       0.00          -
1789.44/1790.01	c B&B Tree           :
1789.44/1790.01	c   number of runs   :          1
1789.44/1790.01	c   nodes            :      10224
1789.44/1790.01	c   nodes (total)    :      10224
1789.44/1790.01	c   nodes left       :       1966
1789.44/1790.01	c   max depth        :         57
1789.44/1790.01	c   max depth (total):         57
1789.44/1790.01	c   backtracks       :       2024 (19.8%)
1789.44/1790.01	c   delayed cutoffs  :          0
1789.44/1790.01	c   repropagations   :       2805 (763 domain reductions, 0 cutoffs)
1789.44/1790.01	c   avg switch length:       4.95
1789.44/1790.01	c   switching time   :      11.50
1789.44/1790.01	c Solution           :
1789.44/1790.01	c   Solutions found  :         14 (8 improvements)
1789.44/1790.01	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
1789.44/1790.01	c   Primal Bound     : -2.70000000000000e+01   (in run 1, after 6920 nodes, 1511.75 seconds, depth 50, found by <relaxation>)
1789.44/1790.01	c   Dual Bound       : -4.41342405940376e+01
1789.44/1790.01	c   Gap              :      38.82 %
1789.44/1790.01	c   Root Dual Bound  : -4.99999999999999e+01
1789.44/1790.01	c   Root Iterations  :       2525
1789.44/1790.05	c Time complete: 1789.49.

Verifier Data 

OK	-27

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703307-1278572911/watcher-2703307-1278572911 -o /tmp/evaluation-result-2703307-1278572911/solver-2703307-1278572911 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703307-1278572911.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: 0.00 0.07 0.43 3/106 29123
/proc/meminfo: memFree=1699420/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=7904 CPUtime=0
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 1176 0 0 0 0 0 0 0 23 0 1 0 25502594 8093696 1087 1992294400 4194304 8395647 140734180621200 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29123/statm: 1976 1095 365 1026 0 946 0

[startup+0.0765721 s]
/proc/loadavg: 0.00 0.07 0.43 3/106 29123
/proc/meminfo: memFree=1699420/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=18456 CPUtime=0.07
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 3987 0 0 0 5 2 0 0 23 0 1 0 25502594 18898944 3544 1992294400 4194304 8395647 140734180621200 18446744073709551615 4834489 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 4614 3544 461 1026 0 3584 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 18456

[startup+0.101573 s]
/proc/loadavg: 0.00 0.07 0.43 3/106 29123
/proc/meminfo: memFree=1699420/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=18456 CPUtime=0.1
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 3987 0 0 0 8 2 0 0 23 0 1 0 25502594 18898944 3544 1992294400 4194304 8395647 140734180621200 18446744073709551615 18446744073699065955 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 4614 3544 461 1026 0 3584 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 18456

[startup+0.301594 s]
/proc/loadavg: 0.00 0.07 0.43 3/106 29123
/proc/meminfo: memFree=1699420/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=25648 CPUtime=0.29
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 5959 0 0 0 27 2 0 0 23 0 1 0 25502594 26263552 5451 1992294400 4194304 8395647 140734180621200 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 6412 5451 565 1026 0 5382 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25648

[startup+0.701634 s]
/proc/loadavg: 0.00 0.07 0.43 3/106 29123
/proc/meminfo: memFree=1699420/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=26384 CPUtime=0.69
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 6161 0 0 0 66 3 0 0 25 0 1 0 25502594 27017216 5653 1992294400 4194304 8395647 140734180621200 18446744073709551615 6741432 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 6596 5653 570 1026 0 5566 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26384

[startup+1.50172 s]
/proc/loadavg: 0.08 0.09 0.43 2/107 29124
/proc/meminfo: memFree=1663328/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=42128 CPUtime=1.49
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 10956 0 0 0 144 5 0 0 25 0 1 0 25502594 43139072 9583 1992294400 4194304 8395647 140734180621200 18446744073709551615 6197309 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 10532 9583 614 1026 0 9502 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42128

[startup+3.10188 s]
/proc/loadavg: 0.08 0.09 0.43 2/107 29124
/proc/meminfo: memFree=1663204/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=44012 CPUtime=3.09
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 11547 0 0 0 282 27 0 0 25 0 1 0 25502594 45068288 10174 1992294400 4194304 8395647 140734180621200 18446744073709551615 6068909 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 11003 10174 634 1026 0 9973 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44012

[startup+6.3012 s]
/proc/loadavg: 0.15 0.10 0.44 2/107 29124
/proc/meminfo: memFree=1658120/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=46408 CPUtime=6.29
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 12218 0 0 0 595 34 0 0 25 0 1 0 25502594 47521792 10802 1992294400 4194304 8395647 140734180621200 18446744073709551615 7185537 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 11602 10802 642 1026 0 10572 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46408

[startup+12.7009 s]
/proc/loadavg: 0.22 0.12 0.44 2/107 29124
/proc/meminfo: memFree=1657872/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=46408 CPUtime=12.69
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 12254 0 0 0 1233 36 0 0 25 0 1 0 25502594 47521792 10829 1992294400 4194304 8395647 140734180621200 18446744073709551615 7185507 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 11602 10829 635 1026 0 10572 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46408

[startup+25.5012 s]
/proc/loadavg: 0.39 0.16 0.45 2/107 29125
/proc/meminfo: memFree=1655888/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=48468 CPUtime=25.49
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 12767 0 0 0 2507 42 0 0 25 0 1 0 25502594 49631232 11342 1992294400 4194304 8395647 140734180621200 18446744073709551615 6696326 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 12117 11342 636 1026 0 11087 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 48468

[startup+51.1007 s]
/proc/loadavg: 0.60 0.23 0.46 2/107 29125
/proc/meminfo: memFree=1655888/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=48468 CPUtime=51.07
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 12770 0 0 0 5050 57 0 0 25 0 1 0 25502594 49631232 11345 1992294400 4194304 8395647 140734180621200 18446744073709551615 6698055 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 12117 11345 639 1026 0 11087 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 48468

[startup+102.309 s]
/proc/loadavg: 0.82 0.34 0.49 2/107 29127
/proc/meminfo: memFree=1655888/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=48468 CPUtime=102.26
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 12770 0 0 0 10131 95 0 0 25 0 1 0 25502594 49631232 11345 1992294400 4194304 8395647 140734180621200 18446744073709551615 6587118 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 12117 11345 639 1026 0 11087 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 48468

[startup+162.301 s]
/proc/loadavg: 0.93 0.46 0.52 2/107 29128
/proc/meminfo: memFree=1655764/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=48468 CPUtime=162.24
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 12770 0 0 0 16092 132 0 0 25 0 1 0 25502594 49631232 11345 1992294400 4194304 8395647 140734180621200 18446744073709551615 6693776 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 12117 11345 639 1026 0 11087 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 48468

[startup+222.301 s]
/proc/loadavg: 0.97 0.56 0.55 2/107 29130
/proc/meminfo: memFree=1655764/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=48468 CPUtime=222.23
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 12770 0 0 0 22051 172 0 0 25 0 1 0 25502594 49631232 11345 1992294400 4194304 8395647 140734180621200 18446744073709551615 6697266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 12117 11345 639 1026 0 11087 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 48468

[startup+282.301 s]
/proc/loadavg: 0.99 0.63 0.57 2/107 29131
/proc/meminfo: memFree=1655764/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=48468 CPUtime=282.2
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 12771 0 0 0 28004 216 0 0 25 0 1 0 25502594 49631232 11346 1992294400 4194304 8395647 140734180621200 18446744073709551615 6390490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 12117 11346 639 1026 0 11087 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 48468

[startup+342.301 s]
/proc/loadavg: 0.99 0.70 0.59 2/107 29133
/proc/meminfo: memFree=1655640/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=48468 CPUtime=342.19
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 12771 0 0 0 33958 261 0 0 25 0 1 0 25502594 49631232 11346 1992294400 4194304 8395647 140734180621200 18446744073709551615 6693401 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 12117 11346 639 1026 0 11087 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 48468

[startup+402.301 s]
/proc/loadavg: 0.99 0.75 0.62 2/107 29135
/proc/meminfo: memFree=1655640/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=48468 CPUtime=402.17
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 12771 0 0 0 39913 304 0 0 25 0 1 0 25502594 49631232 11346 1992294400 4194304 8395647 140734180621200 18446744073709551615 6742333 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 12117 11346 639 1026 0 11087 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 48468

[startup+462.301 s]
/proc/loadavg: 0.99 0.79 0.64 2/107 29136
/proc/meminfo: memFree=1655640/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=48468 CPUtime=462.15
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 12773 0 0 0 45867 348 0 0 25 0 1 0 25502594 49631232 11348 1992294400 4194304 8395647 140734180621200 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 12117 11348 639 1026 0 11087 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 48468

[startup+522.302 s]
/proc/loadavg: 0.99 0.83 0.66 2/107 29138
/proc/meminfo: memFree=1646464/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=58876 CPUtime=522.12
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 15063 0 0 0 51822 390 0 0 25 0 1 0 25502594 60289024 13638 1992294400 4194304 8395647 140734180621200 18446744073709551615 6652335 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 14719 13638 644 1026 0 13689 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 58876

[startup+582.302 s]
/proc/loadavg: 0.99 0.86 0.67 2/107 29140
/proc/meminfo: memFree=1646464/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=58876 CPUtime=582.11
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 15063 0 0 0 57777 434 0 0 25 0 1 0 25502594 60289024 13638 1992294400 4194304 8395647 140734180621200 18446744073709551615 6390464 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 14719 13638 644 1026 0 13689 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 58876

[startup+642.302 s]
/proc/loadavg: 1.04 0.89 0.70 2/107 29144
/proc/meminfo: memFree=1645720/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=58876 CPUtime=642.09
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 15063 0 0 0 63730 479 0 0 25 0 1 0 25502594 60289024 13638 1992294400 4194304 8395647 140734180621200 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 14719 13638 644 1026 0 13689 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 58876

[startup+702.301 s]

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

/proc/meminfo: memFree=1645720/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=58876 CPUtime=1061.96
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 15064 0 0 0 105422 774 0 0 25 0 1 0 25502594 60289024 13639 1992294400 4194304 8395647 140734180621200 18446744073709551615 6701858 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 14719 13639 644 1026 0 13689 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 58876

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.80 2/107 29157
/proc/meminfo: memFree=1645720/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=58876 CPUtime=1121.95
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 15081 0 0 0 111380 815 0 0 25 0 1 0 25502594 60289024 13656 1992294400 4194304 8395647 140734180621200 18446744073709551615 6667497 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 14719 13656 644 1026 0 13689 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 58876

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.81 2/107 29158
/proc/meminfo: memFree=1643860/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=58816 CPUtime=1181.93
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 16215 0 0 0 117335 858 0 0 25 0 1 0 25502594 60227584 13974 1992294400 4194304 8395647 140734180621200 18446744073709551615 6622198 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 14704 13974 644 1026 0 13674 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 58816

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.82 2/107 29160
/proc/meminfo: memFree=1643736/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=58816 CPUtime=1241.91
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 17105 0 0 0 123290 901 0 0 25 0 1 0 25502594 60227584 13976 1992294400 4194304 8395647 140734180621200 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 14704 13976 644 1026 0 13674 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 58816

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.83 2/107 29162
/proc/meminfo: memFree=1643736/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=58816 CPUtime=1301.9
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 17105 0 0 0 129247 943 0 0 25 0 1 0 25502594 60227584 13976 1992294400 4194304 8395647 140734180621200 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 14704 13976 644 1026 0 13674 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 58816

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.83 2/107 29163
/proc/meminfo: memFree=1643736/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=58816 CPUtime=1361.87
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 18203 0 0 0 135201 986 0 0 25 0 1 0 25502594 60227584 13976 1992294400 4194304 8395647 140734180621200 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 14704 13976 644 1026 0 13674 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 58816

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.84 2/107 29165
/proc/meminfo: memFree=1643736/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=58816 CPUtime=1421.87
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 18203 0 0 0 141159 1028 0 0 25 0 1 0 25502594 60227584 13976 1992294400 4194304 8395647 140734180621200 18446744073709551615 6311167 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 14704 13976 644 1026 0 13674 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 58816

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.85 2/107 29166
/proc/meminfo: memFree=1643736/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=58816 CPUtime=1481.83
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 18203 0 0 0 147115 1068 0 0 25 0 1 0 25502594 60227584 13976 1992294400 4194304 8395647 140734180621200 18446744073709551615 6586857 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 14704 13976 644 1026 0 13674 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 58816

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.85 2/107 29168
/proc/meminfo: memFree=1643612/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=58816 CPUtime=1541.81
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 19706 0 0 0 153070 1111 0 0 25 0 1 0 25502594 60227584 13977 1992294400 4194304 8395647 140734180621200 18446744073709551615 6697379 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 14704 13977 644 1026 0 13674 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 58816

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.86 2/107 29170
/proc/meminfo: memFree=1643612/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=58816 CPUtime=1601.79
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 21315 0 0 0 159023 1156 0 0 25 0 1 0 25502594 60227584 13977 1992294400 4194304 8395647 140734180621200 18446744073709551615 6574388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 14704 13977 644 1026 0 13674 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 58816

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.86 2/107 29171
/proc/meminfo: memFree=1643612/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=58816 CPUtime=1661.77
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 22905 0 0 0 164980 1197 0 0 25 0 1 0 25502594 60227584 13977 1992294400 4194304 8395647 140734180621200 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 14704 13977 644 1026 0 13674 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 58816

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.87 2/107 29173
/proc/meminfo: memFree=1643612/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=58816 CPUtime=1721.76
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 22905 0 0 0 170937 1239 0 0 25 0 1 0 25502594 60227584 13977 1992294400 4194304 8395647 140734180621200 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 14704 13977 644 1026 0 13674 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 58816

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.87 2/107 29174
/proc/meminfo: memFree=1642124/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=60232 CPUtime=1781.74
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 24847 0 0 0 176889 1285 0 0 25 0 1 0 25502594 61677568 14304 1992294400 4194304 8395647 140734180621200 18446744073709551615 5533174 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 15058 14304 644 1026 0 14028 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 60232

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

[startup+1785.5 s]
/proc/loadavg: 1.00 0.97 0.87 2/107 29175
/proc/meminfo: memFree=1642124/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=60232 CPUtime=1784.93
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 24847 0 0 0 177205 1288 0 0 25 0 1 0 25502594 61677568 14304 1992294400 4194304 8395647 140734180621200 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 15058 14304 644 1026 0 14028 0
Current children cumulated CPU time (s) 1784.93
Current children cumulated vsize (KiB) 60232

[startup+1787.1 s]
/proc/loadavg: 1.00 0.97 0.87 2/107 29175
/proc/meminfo: memFree=1642124/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=60232 CPUtime=1786.54
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 24847 0 0 0 177365 1289 0 0 25 0 1 0 25502594 61677568 14304 1992294400 4194304 8395647 140734180621200 18446744073709551615 6755538 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 15058 14304 644 1026 0 14028 0
Current children cumulated CPU time (s) 1786.54
Current children cumulated vsize (KiB) 60232

[startup+1788.7 s]
/proc/loadavg: 1.00 0.97 0.87 2/107 29175
/proc/meminfo: memFree=1642124/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=60232 CPUtime=1788.13
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 24847 0 0 0 177523 1290 0 0 25 0 1 0 25502594 61677568 14304 1992294400 4194304 8395647 140734180621200 18446744073709551615 6728407 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 15058 14304 644 1026 0 14028 0
Current children cumulated CPU time (s) 1788.13
Current children cumulated vsize (KiB) 60232

[startup+1789.5 s]
/proc/loadavg: 1.00 0.97 0.87 2/107 29175
/proc/meminfo: memFree=1642124/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=60232 CPUtime=1788.93
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 24847 0 0 0 177603 1290 0 0 25 0 1 0 25502594 61677568 14304 1992294400 4194304 8395647 140734180621200 18446744073709551615 6663849 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 15058 14304 644 1026 0 14028 0
Current children cumulated CPU time (s) 1788.93
Current children cumulated vsize (KiB) 60232

[startup+1789.9 s]
/proc/loadavg: 1.00 0.97 0.87 2/107 29175
/proc/meminfo: memFree=1642124/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=60232 CPUtime=1789.33
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 24847 0 0 0 177643 1290 0 0 25 0 1 0 25502594 61677568 14304 1992294400 4194304 8395647 140734180621200 18446744073709551615 6741589 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 15058 14304 644 1026 0 14028 0
Current children cumulated CPU time (s) 1789.33
Current children cumulated vsize (KiB) 60232

[startup+1790 s]
/proc/loadavg: 1.00 0.97 0.87 2/107 29175
/proc/meminfo: memFree=1642124/2059040 swapFree=4139544/4192956
[pid=29123] ppid=29121 vsize=60232 CPUtime=1789.44
/proc/29123/stat : 29123 (pbscip.linux.x8) R 29121 29123 29096 0 -1 4202496 24847 0 0 0 177653 1291 0 0 25 0 1 0 25502594 61677568 14304 1992294400 4194304 8395647 140734180621200 18446744073709551615 6693387 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29123/statm: 15058 14304 644 1026 0 14028 0
Current children cumulated CPU time (s) 1789.44
Current children cumulated vsize (KiB) 60232

Child status: 0
Real time (s): 1790.06
CPU time (s): 1789.5
CPU user time (s): 1776.58
CPU system time (s): 12.917
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 67948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1776.58
system time used= 12.917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24851
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= 7448

runsolver used 3.85141 second user time and 9.03263 second system time

The end

Launcher Data 

Begin job on node027 at 2010-07-08 09:08:31
IDJOB=2703307
IDBENCH=48251
IDSOLVER=1213
FILE ID=node027/2703307-1278572911
PBS_JOBID= 11240095
Free space on /tmp= 62524 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_100_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-2703307-1278572911/watcher-2703307-1278572911 -o /tmp/evaluation-result-2703307-1278572911/solver-2703307-1278572911 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703307-1278572911.opb -t 1800 -m 1800

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

MD5SUM BENCH= 8c398fbb12ba7dbf676dd8375a76e0de
RANDOM SEED=1710813928

node027.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		: 2800.222
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	: 5600.44
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		: 2800.222
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1699824 kB
Buffers:         62816 kB
Cached:         195520 kB
SwapCached:       7452 kB
Active:         110716 kB
Inactive:       161916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1699824 kB
SwapTotal:     4192956 kB
SwapFree:      4139544 kB
Dirty:           10428 kB
Writeback:           0 kB
AnonPages:       11904 kB
Mapped:          11960 kB
Slab:            64424 kB
PageTables:       4156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180748 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264952 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62516 MiB
End job on node027 at 2010-07-08 09:38:21