Trace number 3485086

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
SCIP spx 2 2011-06-10 (fixed)SAT11 1797.18 1797.14

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_200_25_4.opb
MD5SUM64354bd2b9c3cc2f1ca2c32032e5c032
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark10
Best CPU time to get the best result obtained on this benchmark351.395
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 12
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 constraint26
Maximum length of a constraint51
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)6260
Sum of products size (including duplicates)12520
Number of different products6260
Sum of products size12520

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 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 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-3485086-1307781091.opb>
0.00/0.01	c original problem has 200 variables (200 bin, 0 int, 0 impl, 0 cont) and 200 constraints
0.00/0.01	c problem read
0.00/0.01	c presolving settings loaded
0.02/0.03	o 200
0.02/0.03	c feasible solution found by trivial heuristic, objective value  2.000000e+02
0.02/0.03	c presolving:
0.09/0.17	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 200 upgd conss, 421224 impls, 0 clqs
0.19/0.25	c    (0.2s) probing: 101/6460 (1.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.19/0.25	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.19/0.25	c presolving (2 rounds):
0.19/0.25	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.19/0.25	c  421224 implications, 0 cliques
0.19/0.25	c presolved problem has 6460 variables (6460 bin, 0 int, 0 impl, 0 cont) and 6460 constraints
0.19/0.25	c    6260 constraints of type <and>
0.19/0.25	c     200 constraints of type <logicor>
0.19/0.25	c transformed objective value is always integral (scale: 1)
0.19/0.25	c Presolving Time: 0.24
0.19/0.25	c - non default parameters ----------------------------------------------------------------------
0.19/0.25	c # SCIP version 2.0.1.4
0.19/0.25	c 
0.19/0.25	c # frequency for displaying node information lines
0.19/0.25	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.25	c display/freq = 10000
0.19/0.25	c 
0.19/0.25	c # maximal time in seconds to run
0.19/0.25	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.25	c limits/time = 1797
0.19/0.25	c 
0.19/0.25	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.25	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.25	c limits/memory = 13950
0.19/0.25	c 
0.19/0.25	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.19/0.25	c # [type: int, range: [1,2], default: 1]
0.19/0.25	c timing/clocktype = 2
0.19/0.25	c 
0.19/0.25	c # belongs reading time to solving time?
0.19/0.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.25	c timing/reading = TRUE
0.19/0.25	c 
0.19/0.25	c # should presolving try to simplify inequalities
0.19/0.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.25	c constraints/linear/simplifyinequalities = TRUE
0.19/0.25	c 
0.19/0.25	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.19/0.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.25	c constraints/indicator/addCouplingCons = TRUE
0.19/0.25	c 
0.19/0.25	c # should presolving try to simplify knapsacks
0.19/0.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.25	c constraints/knapsack/simplifyinequalities = TRUE
0.19/0.25	c 
0.19/0.25	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.19/0.25	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.25	c separating/rapidlearning/freq = 0
0.19/0.25	c 
0.19/0.25	c -----------------------------------------------------------------------------------------------
0.19/0.25	c start solving
0.19/0.25	c 
0.28/0.32	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.28/0.33	c t 0.3s|     1 |     0 |   400 |     - |  36M|   0 | 400 |6460 |6460 |6460 |  12k|   0 |   0 |   0 | 0.000000e+00 | 2.000000e+02 |    Inf 
0.28/0.33	o 24
0.28/0.33	c s 0.3s|     1 |     0 |   400 |     - |  37M|   0 | 400 |6460 |6460 |6460 |  12k|   0 |   0 |   0 | 0.000000e+00 | 2.400000e+01 |    Inf 
1.10/1.16	c   1.2s|     1 |     0 |  1000 |     - |  37M|   0 | 400 |6460 |6460 |6460 |  13k| 402 |   0 |   0 | 0.000000e+00 | 2.400000e+01 |    Inf 
1.59/1.65	c   1.7s|     1 |     0 |  1600 |     - |  37M|   0 | 400 |6460 |6460 |6460 |  13k| 804 |   0 |   0 | 0.000000e+00 | 2.400000e+01 |    Inf 
2.10/2.17	c   2.2s|     1 |     0 |  2200 |     - |  37M|   0 | 400 |6460 |6460 |6460 |  13k|1204 |   0 |   0 | 0.000000e+00 | 2.400000e+01 |    Inf 
2.10/2.18	o 18
2.10/2.18	c s 2.2s|     1 |     0 |  2200 |     - |  37M|   0 | 400 |6460 |6460 |6460 |  13k|1204 |   0 |   0 | 0.000000e+00 | 1.800000e+01 |    Inf 
2.69/2.72	c   2.7s|     1 |     0 |  2800 |     - |  37M|   0 | 400 |6460 |6460 |6460 |  14k|1605 |   0 |   0 | 0.000000e+00 | 1.800000e+01 |    Inf 
3.19/3.29	c   3.3s|     1 |     0 |  3401 |     - |  38M|   0 | 400 |6460 |6460 |6460 |  14k|2008 |   0 |   0 | 0.000000e+00 | 1.800000e+01 |    Inf 
3.79/3.87	c   3.9s|     1 |     0 |  4002 |     - |  38M|   0 | 400 |6460 |6460 |6460 |  15k|2409 |   0 |   0 | 0.000000e+00 | 1.800000e+01 |    Inf 
3.79/3.88	o 17
3.79/3.88	c s 3.9s|     1 |     0 |  4002 |     - |  38M|   0 | 400 |6460 |6460 |6460 |  15k|2409 |   0 |   0 | 0.000000e+00 | 1.700000e+01 |    Inf 
3.89/3.98	c   4.0s|     1 |     2 |  4002 |     - |  38M|   0 | 400 |6460 |6460 |6460 |  15k|2409 |   0 |   0 | 0.000000e+00 | 1.700000e+01 |    Inf 
138.50/138.59	o 14
138.50/138.59	c f 139s|   148 |   149 |278683 |1868.6 |  39M|  17 |   - |6460 |6462 |6460 |6620 |  55k|   2 | 731 | 6.103694e+00 | 1.400000e+01 | 129.37%
177.99/178.03	o 13
177.99/178.03	c f 178s|   203 |   204 |365037 |1787.3 |  39M|  21 |   - |6460 |6473 |6460 |6698 |  65k|  13 | 752 | 6.474463e+00 | 1.300000e+01 | 100.79%
519.80/519.84	o 12
519.80/519.84	c c 520s|   965 |   964 |  1011k|1044.8 |  43M|  44 |   - |6460 |6486 |6460 |6720 | 120k|  26 |1259 | 7.285534e+00 | 1.200000e+01 |  64.71%
656.20/656.21	o 11
656.20/656.21	c f 656s|  1410 |  1237 |  1282k| 907.6 |  46M|  49 |   - |6460 |6489 |6460 |6737 | 139k|  32 |1266 | 7.375890e+00 | 1.100000e+01 |  49.13%
1554.53/1554.51	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1554.53/1554.51	c  1555s| 10000 |  3635 |  2974k| 297.0 | 157M|  62 |   - |6460 |6476 |6460 |6285 | 273k|  32 |2712 | 7.604054e+00 | 1.100000e+01 |  44.66%
1797.05/1797.01	c 
1797.05/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1797.05/1797.01	c Solving Time (sec) : 1797.01
1797.05/1797.01	c Solving Nodes      : 12640
1797.05/1797.01	c Primal Bound       : +1.10000000000000e+01 (8 solutions)
1797.05/1797.01	c Dual Bound         : +7.65108493513295e+00
1797.05/1797.01	c Gap                : 43.77 %
1797.05/1797.01	s SATISFIABLE
1797.05/1797.01	v -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 
1797.05/1797.01	v -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 x162 -x161 -x160 -x159 -x158 
1797.05/1797.01	v -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 
1797.05/1797.01	v -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 
1797.05/1797.01	v -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 
1797.05/1797.01	v -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 
1797.05/1797.01	v -x69 -x68 x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 
1797.05/1797.01	v -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 x35 x34 -x33 x32 -x31 -x30 -x29 -x28 -x27 x26 x25 -x24 -x23 -x22 -x21 -x20 -x19 
1797.05/1797.01	v -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 x10 -x9 -x8 -x7 -x6 -x5 x4 -x3 -x2 -x1 
1797.05/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1797.05/1797.01	c Total Time         :    1797.01
1797.05/1797.01	c   solving          :    1797.01
1797.05/1797.01	c   presolving       :       0.24 (included in solving)
1797.05/1797.01	c   reading          :       0.01 (included in solving)
1797.05/1797.01	c Original Problem   :
1797.05/1797.01	c   Problem name     : HOME/instance-3485086-1307781091.opb
1797.05/1797.01	c   Variables        : 200 (200 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.05/1797.01	c   Constraints      : 200 initial, 200 maximal
1797.05/1797.01	c Presolved Problem  :
1797.05/1797.01	c   Problem name     : t_HOME/instance-3485086-1307781091.opb
1797.05/1797.01	c   Variables        : 6460 (6460 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.05/1797.01	c   Constraints      : 6460 initial, 6489 maximal
1797.05/1797.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.05/1797.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   probing          :       0.05          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   and              :       0.16          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   linear           :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.05/1797.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.05/1797.01	c   integral         :          0          0          0       8650          0        208          0          9        346          0          0      16994
1797.05/1797.01	c   and              :       6260      29796      94162          0          2        203        460          6    3174041     342588          0          0
1797.05/1797.01	c   logicor          :        200+         6      31834          0          2          8          7          5          0          0          0          0
1797.05/1797.01	c   countsols        :          0          0          0          0          2         11          0          0          0          0          0          0
1797.05/1797.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.05/1797.01	c   integral         :     166.14       0.00       0.00     166.14       0.00       0.01       0.00
1797.05/1797.01	c   and              :      84.00      67.73      16.26       0.00       0.00       0.02       0.00
1797.05/1797.01	c   logicor          :       0.42       0.00       0.42       0.00       0.00       0.00       0.00
1797.05/1797.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.05/1797.01	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.05/1797.01	c   vbounds          :          0          0          0          0
1797.05/1797.01	c   rootredcost      :          5          0          0          0
1797.05/1797.01	c   pseudoobj        :      94223        124          9          0
1797.05/1797.01	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.05/1797.01	c   vbounds          :       0.03       0.03       0.00
1797.05/1797.01	c   rootredcost      :       0.03       0.03       0.00
1797.05/1797.01	c   pseudoobj        :       0.57       0.57       0.00
1797.05/1797.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.05/1797.01	c   propagation      :       0.00         20         20         47       65.8          0        0.0          -
1797.05/1797.01	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1797.05/1797.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.05/1797.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.05/1797.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.05/1797.01	c   applied globally :          -          -          -         32       42.9          -          -          -
1797.05/1797.01	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.05/1797.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.05/1797.01	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 2409)
1797.05/1797.01	c   redcost          :       2.65      29799          0      95802          0          0
1797.05/1797.01	c   impliedbounds    :       0.01          6          0          0       2400          0
1797.05/1797.01	c   intobj           :       0.00          0          0          0          0          0
1797.05/1797.01	c   gomory           :       0.33          6          0          0       3000          0
1797.05/1797.01	c   cgmip            :       0.00          0          0          0          0          0
1797.05/1797.01	c   closecuts        :       0.00          0          0          0          0          0
1797.05/1797.01	c   strongcg         :       0.31          6          0          0       3000          0
1797.05/1797.01	c   cmir             :       1.68          6          0          0       2400          0
1797.05/1797.01	c   flowcover        :       0.46          6          0          0          0          0
1797.05/1797.01	c   clique           :       0.13          6          0          0          9          0
1797.05/1797.01	c   zerohalf         :       0.00          0          0          0          0          0
1797.05/1797.01	c   mcf              :       0.01          1          0          0          0          0
1797.05/1797.01	c   oddcycle         :       0.00          0          0          0          0          0
1797.05/1797.01	c   rapidlearning    :       0.23          1          0          0          0          0
1797.05/1797.01	c Pricers            :       Time      Calls       Vars
1797.05/1797.01	c   problem variables:       0.00          0          0
1797.05/1797.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.05/1797.01	c   relpscost        :     166.12       8640          9        346          0          0      16974
1797.05/1797.01	c   pscost           :       0.00          0          0          0          0          0          0
1797.05/1797.01	c   inference        :       0.00         12          0          0          0          0         24
1797.05/1797.01	c   mostinf          :       0.00          0          0          0          0          0          0
1797.05/1797.01	c   leastinf         :       0.00          0          0          0          0          0          0
1797.05/1797.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.05/1797.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.05/1797.01	c   random           :       0.00          0          0          0          0          0          0
1797.05/1797.01	c Primal Heuristics  :       Time      Calls      Found
1797.05/1797.01	c   LP solutions     :       0.00          -          0
1797.05/1797.01	c   pseudo solutions :       0.00          -          0
1797.05/1797.01	c   feaspump         :       0.00          0          0
1797.05/1797.01	c   oneopt           :       0.02          7          0
1797.05/1797.01	c   crossover        :       0.75          6          0
1797.05/1797.01	c   objpscostdiving  :      19.55          9          0
1797.05/1797.01	c   guideddiving     :      35.79         31          0
1797.05/1797.01	c   pscostdiving     :      30.72         31          0
1797.05/1797.01	c   rootsoldiving    :       7.73         16          0
1797.05/1797.01	c   linesearchdiving :      35.83         33          0
1797.05/1797.01	c   veclendiving     :      19.64         37          0
1797.05/1797.01	c   coefdiving       :      40.33         65          1
1797.05/1797.01	c   fracdiving       :      84.60         66          3
1797.05/1797.01	c   trivial          :       0.01          2          1
1797.05/1797.01	c   shiftandpropagate:       0.00          0          0
1797.05/1797.01	c   simplerounding   :       0.02          0          0
1797.05/1797.01	c   zirounding       :       0.82       1000          0
1797.05/1797.01	c   rounding         :       3.33       2606          0
1797.05/1797.01	c   shifting         :       5.52       3436          3
1797.05/1797.01	c   intshifting      :       0.00          0          0
1797.05/1797.01	c   twoopt           :       0.00          0          0
1797.05/1797.01	c   fixandinfer      :       0.00          0          0
1797.05/1797.01	c   clique           :       0.00          0          0
1797.05/1797.01	c   intdiving        :       0.00          0          0
1797.05/1797.01	c   actconsdiving    :       0.00          0          0
1797.05/1797.01	c   octane           :       0.00          0          0
1797.05/1797.01	c   rens             :       0.10          1          0
1797.05/1797.01	c   rins             :       0.00          0          0
1797.05/1797.01	c   localbranching   :       0.00          0          0
1797.05/1797.01	c   mutation         :       0.00          0          0
1797.05/1797.01	c   dins             :       0.00          0          0
1797.05/1797.01	c   vbounds          :       0.00          0          0
1797.05/1797.01	c   undercover       :       0.01          1          0
1797.05/1797.01	c   subnlp           :       0.00          0          0
1797.05/1797.01	c   trysol           :       0.01          0          0
1797.05/1797.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.05/1797.01	c   primal LP        :      18.89          0          0       0.00       0.00
1797.05/1797.01	c   dual LP          :    1165.76      36690    2900634      79.06    2488.18
1797.05/1797.01	c   lex dual LP      :       0.00          0          0       0.00          -
1797.05/1797.01	c   barrier LP       :       0.00          0          0       0.00          -
1797.05/1797.01	c   diving/probing LP:     224.39      26908     526673      19.57    2347.17
1797.05/1797.01	c   strong branching :     165.59       3048     437329     143.48    2641.06
1797.05/1797.01	c     (at root node) :          -          0          0       0.00          -
1797.05/1797.01	c   conflict analysis:       0.00          0          0       0.00          -
1797.05/1797.01	c B&B Tree           :
1797.05/1797.01	c   number of runs   :          1
1797.05/1797.01	c   nodes            :      12640
1797.05/1797.01	c   nodes (total)    :      12640
1797.05/1797.01	c   nodes left       :       4193
1797.05/1797.01	c   max depth        :         62
1797.05/1797.01	c   max depth (total):         62
1797.05/1797.01	c   backtracks       :       1741 (13.8%)
1797.05/1797.01	c   delayed cutoffs  :          0
1797.05/1797.01	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1797.05/1797.01	c   avg switch length:       4.81
1797.05/1797.01	c   switching time   :      25.56
1797.05/1797.01	c Solution           :
1797.05/1797.01	c   Solutions found  :          8 (8 improvements)
1797.05/1797.01	c   First Solution   : +2.00000000000000e+02   (in run 1, after 0 nodes, 0.03 seconds, depth 0, found by <trivial>)
1797.05/1797.01	c   Primal Bound     : +1.10000000000000e+01   (in run 1, after 1410 nodes, 656.21 seconds, depth 135, found by <fracdiving>)
1797.05/1797.01	c   Dual Bound       : +7.65108493513295e+00
1797.05/1797.01	c   Gap              :      43.77 %
1797.05/1797.01	c   Root Dual Bound  : +0.00000000000000e+00
1797.05/1797.01	c   Root Iterations  :       4002
1797.14/1797.13	c Time complete: 1797.17.

Verifier Data 

OK	11

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3485086-1307781091/watcher-3485086-1307781091 -o /tmp/evaluation-result-3485086-1307781091/solver-3485086-1307781091 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485086-1307781091.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 18229
/proc/meminfo: memFree=30827272/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=10112 CPUtime=0 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 1533 0 0 0 0 0 0 0 25 0 1 0 870524579 10354688 1487 33554432000 4194304 8979876 140735677036368 18446744073709551615 7790414 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/18229/statm: 2528 1487 368 1169 0 1355 0

[startup+0.029281 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 18229
/proc/meminfo: memFree=30827272/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=25052 CPUtime=0.02 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 4999 0 0 0 2 0 0 0 25 0 1 0 870524579 25653248 4953 33554432000 4194304 8979876 140735677036368 18446744073709551615 6779003 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/18229/statm: 6263 4979 456 1169 0 5090 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 25052

[startup+0.100299 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 18229
/proc/meminfo: memFree=30827272/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=39412 CPUtime=0.09 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 8526 0 0 0 8 1 0 0 25 0 1 0 870524579 40357888 8480 33554432000 4194304 8979876 140735677036368 18446744073709551615 4460225 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/18229/statm: 9853 8480 481 1169 0 8680 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39412

[startup+0.300258 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 18229
/proc/meminfo: memFree=30827272/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=76036 CPUtime=0.28 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 18208 0 0 0 27 1 0 0 18 0 1 0 870524579 77860864 17528 33554432000 4194304 8979876 140735677036368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/18229/statm: 19009 17530 604 1169 0 17836 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 76036

[startup+0.701184 s]
/proc/loadavg: 1.92 1.98 1.99 2/177 18229
/proc/meminfo: memFree=30827272/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=75900 CPUtime=0.69 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 20468 0 0 0 67 2 0 0 18 0 1 0 870524579 77721600 17873 33554432000 4194304 8979876 140735677036368 18446744073709551615 6293594 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/18229/statm: 18975 17873 652 1169 0 17802 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 75900

[startup+1.50104 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 18230
/proc/meminfo: memFree=30719652/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=102396 CPUtime=1.49 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 32456 0 0 0 145 4 0 0 19 0 1 0 870524579 104853504 24598 33554432000 4194304 8979876 140735677036368 18446744073709551615 6601243 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/18229/statm: 25599 24598 692 1169 0 24426 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102396

[startup+3.10075 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 18230
/proc/meminfo: memFree=30731308/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=102396 CPUtime=3.09 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 32481 0 0 0 305 4 0 0 23 0 1 0 870524579 104853504 24621 33554432000 4194304 8979876 140735677036368 18446744073709551615 6601243 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/18229/statm: 25599 24621 690 1169 0 24426 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 102396

[startup+6.30118 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 18230
/proc/meminfo: memFree=30730068/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=102396 CPUtime=6.29 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 37208 0 0 0 623 6 0 0 25 0 1 0 870524579 104853504 24712 33554432000 4194304 8979876 140735677036368 18446744073709551615 6427124 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/18229/statm: 25599 24712 696 1169 0 24426 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102396

[startup+12.701 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 18230
/proc/meminfo: memFree=30730064/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=102396 CPUtime=12.69 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 37208 0 0 0 1258 11 0 0 25 0 1 0 870524579 104853504 24712 33554432000 4194304 8979876 140735677036368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/18229/statm: 25599 24712 696 1169 0 24426 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102396

[startup+25.5006 s]
/proc/loadavg: 1.95 1.98 1.99 3/178 18231
/proc/meminfo: memFree=30729680/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=102396 CPUtime=25.5 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 37211 0 0 0 2531 19 0 0 25 0 1 0 870524579 104853504 24715 33554432000 4194304 8979876 140735677036368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/18229/statm: 25599 24715 699 1169 0 24426 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 102396

[startup+51.1009 s]
/proc/loadavg: 1.96 1.98 1.99 3/178 18231
/proc/meminfo: memFree=30729680/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=102396 CPUtime=51.08 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 37211 0 0 0 5080 28 0 0 25 0 1 0 870524579 104853504 24715 33554432000 4194304 8979876 140735677036368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 25599 24715 699 1169 0 24426 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 102396

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/178 18233
/proc/meminfo: memFree=30721232/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=102396 CPUtime=102.29 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 37211 0 0 0 10183 46 0 0 25 0 1 0 870524579 104853504 24715 33554432000 4194304 8979876 140735677036368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 25599 24715 699 1169 0 24426 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 102396

[startup+162.301 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 18234
/proc/meminfo: memFree=30720964/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=102396 CPUtime=162.29 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 37213 0 0 0 16164 65 0 0 25 0 1 0 870524579 104853504 24717 33554432000 4194304 8979876 140735677036368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 25599 24717 701 1169 0 24426 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 102396

[startup+222.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 18236
/proc/meminfo: memFree=30721172/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=103008 CPUtime=222.3 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 37341 0 0 0 22147 83 0 0 25 0 1 0 870524579 105480192 24845 33554432000 4194304 8979876 140735677036368 18446744073709551615 6547128 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 25752 24845 701 1169 0 24579 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 103008

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18237
/proc/meminfo: memFree=30717788/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=104412 CPUtime=282.29 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 37686 0 0 0 28129 100 0 0 25 0 1 0 870524579 106917888 25190 33554432000 4194304 8979876 140735677036368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 26103 25190 701 1169 0 24930 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 104412

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18239
/proc/meminfo: memFree=30715408/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=106876 CPUtime=342.3 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 45019 0 0 0 34109 121 0 0 25 0 1 0 870524579 109441024 25826 33554432000 4194304 8979876 140735677036368 18446744073709551615 7164623 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 26719 25826 721 1169 0 25546 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 106876

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18355
/proc/meminfo: memFree=31207192/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=108980 CPUtime=402.29 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 45431 0 0 0 40090 139 0 0 25 0 1 0 870524579 111595520 26238 33554432000 4194304 8979876 140735677036368 18446744073709551615 7144255 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 27245 26238 721 1169 0 26072 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 108980

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18356
/proc/meminfo: memFree=31189240/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=110280 CPUtime=462.3 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 45871 0 0 0 46074 156 0 0 25 0 1 0 870524579 112926720 26678 33554432000 4194304 8979876 140735677036368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 27570 26678 721 1169 0 26397 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 110280

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18358
/proc/meminfo: memFree=31178664/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=110836 CPUtime=522.3 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 46016 0 0 0 52059 171 0 0 25 0 1 0 870524579 113496064 26823 33554432000 4194304 8979876 140735677036368 18446744073709551615 7177778 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 27709 26823 721 1169 0 26536 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 110836

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18359
/proc/meminfo: memFree=31167344/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=113600 CPUtime=582.31 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 46708 0 0 0 58042 189 0 0 25 0 1 0 870524579 116326400 27515 33554432000 4194304 8979876 140735677036368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 28400 27515 721 1169 0 27227 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 113600

[startup+642.301 s]

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

/proc/meminfo: memFree=31067356/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=188424 CPUtime=1062.32 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 65053 0 0 0 105898 334 0 0 25 0 1 0 870524579 192946176 45860 33554432000 4194304 8979876 140735677036368 18446744073709551615 6546440 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 47106 45860 721 1169 0 45933 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 188424

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18374
/proc/meminfo: memFree=31037068/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=217820 CPUtime=1122.32 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 72352 0 0 0 111880 352 0 0 25 0 1 0 870524579 223047680 53159 33554432000 4194304 8979876 140735677036368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 54455 53159 721 1169 0 53282 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 217820

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18375
/proc/meminfo: memFree=31033300/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=217820 CPUtime=1182.32 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 72426 0 0 0 117862 370 0 0 25 0 1 0 870524579 223047680 53233 33554432000 4194304 8979876 140735677036368 18446744073709551615 7123706 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 54455 53233 721 1169 0 53282 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 217820

[startup+1242.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 18377
/proc/meminfo: memFree=31025592/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=217388 CPUtime=1242.32 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 77378 0 0 0 123843 389 0 0 25 0 1 0 870524579 222605312 53506 33554432000 4194304 8979876 140735677036368 18446744073709551615 7046483 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 54347 53506 721 1169 0 53174 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 217388

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 18379
/proc/meminfo: memFree=31014776/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=226712 CPUtime=1302.33 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 79678 0 0 0 129824 409 0 0 25 0 1 0 870524579 232153088 55806 33554432000 4194304 8979876 140735677036368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 56678 55806 721 1169 0 55505 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 226712

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 18380
/proc/meminfo: memFree=30998504/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=238176 CPUtime=1362.33 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 82471 0 0 0 135804 429 0 0 25 0 1 0 870524579 243892224 58599 33554432000 4194304 8979876 140735677036368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 59544 58599 721 1169 0 58371 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 238176

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18382
/proc/meminfo: memFree=30982236/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=247296 CPUtime=1422.33 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 91785 0 0 0 141785 448 0 0 25 0 1 0 870524579 253231104 60849 33554432000 4194304 8979876 140735677036368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 61824 60849 721 1169 0 60651 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 247296

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18383
/proc/meminfo: memFree=30967684/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=256124 CPUtime=1482.33 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 94098 0 0 0 147765 468 0 0 25 0 1 0 870524579 262270976 63162 33554432000 4194304 8979876 140735677036368 18446744073709551615 7069337 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 64031 63162 721 1169 0 62858 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 256124

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18385
/proc/meminfo: memFree=30954516/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=267944 CPUtime=1542.34 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 97083 0 0 0 153747 487 0 0 25 0 1 0 870524579 274374656 66102 33554432000 4194304 8979876 140735677036368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 66986 66102 721 1169 0 65813 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 267944

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18387
/proc/meminfo: memFree=30942580/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=277036 CPUtime=1602.34 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 99339 0 0 0 159728 506 0 0 25 0 1 0 870524579 283684864 68306 33554432000 4194304 8979876 140735677036368 18446744073709551615 7146320 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 69259 68306 721 1169 0 68086 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 277036

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18388
/proc/meminfo: memFree=30929156/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=286324 CPUtime=1662.34 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 108367 0 0 0 165709 525 0 0 25 0 1 0 870524579 293195776 70634 33554432000 4194304 8979876 140735677036368 18446744073709551615 5034226 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 71581 70634 721 1169 0 70408 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 286324

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18390
/proc/meminfo: memFree=30915360/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=296436 CPUtime=1722.34 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 110895 0 0 0 171692 542 0 0 25 0 1 0 870524579 303550464 73162 33554432000 4194304 8979876 140735677036368 18446744073709551615 6581180 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 74109 73162 721 1169 0 72936 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 296436

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18400
/proc/meminfo: memFree=30901508/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=304300 CPUtime=1782.34 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 112864 0 0 0 177675 559 0 0 25 0 1 0 870524579 311603200 75131 33554432000 4194304 8979876 140735677036368 18446744073709551615 7046355 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 76075 75131 721 1169 0 74902 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 304300

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

[startup+1785.5 s]
/proc/loadavg: 2.08 2.02 2.01 4/178 18401
/proc/meminfo: memFree=30900640/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=305584 CPUtime=1785.54 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 113096 0 0 0 177994 560 0 0 25 0 1 0 870524579 312918016 75363 33554432000 4194304 8979876 140735677036368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 76396 75363 721 1169 0 75223 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (KiB) 305584

[startup+1791.91 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 18401
/proc/meminfo: memFree=30898700/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=306644 CPUtime=1791.95 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 113466 0 0 0 178632 563 0 0 25 0 1 0 870524579 314003456 75733 33554432000 4194304 8979876 140735677036368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 76661 75733 721 1169 0 75488 0
Current children cumulated CPU time (s) 1791.95
Current children cumulated vsize (KiB) 306644

[startup+1795.1 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 18401
/proc/meminfo: memFree=30898200/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=306644 CPUtime=1795.14 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 113466 0 0 0 178951 563 0 0 25 0 1 0 870524579 314003456 75733 33554432000 4194304 8979876 140735677036368 18446744073709551615 7179628 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 76661 75733 721 1169 0 75488 0
Current children cumulated CPU time (s) 1795.14
Current children cumulated vsize (KiB) 306644

[startup+1795.9 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 18401
/proc/meminfo: memFree=30898200/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=306832 CPUtime=1795.94 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 113468 0 0 0 179031 563 0 0 25 0 1 0 870524579 314195968 75735 33554432000 4194304 8979876 140735677036368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 76708 75735 721 1169 0 75535 0
Current children cumulated CPU time (s) 1795.94
Current children cumulated vsize (KiB) 306832

[startup+1796.7 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 18401
/proc/meminfo: memFree=30898440/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=306832 CPUtime=1796.74 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 113468 0 0 0 179111 563 0 0 25 0 1 0 870524579 314195968 75735 33554432000 4194304 8979876 140735677036368 18446744073709551615 7146208 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/18229/statm: 76708 75735 721 1169 0 75535 0
Current children cumulated CPU time (s) 1796.74
Current children cumulated vsize (KiB) 306832

[startup+1797.1 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 18401
/proc/meminfo: memFree=30898440/32951124 swapFree=67053960/67111528
[pid=18229] ppid=18227 vsize=306832 CPUtime=1797.14 cores=0,2,4,6
/proc/18229/stat : 18229 (scip-2.0.1.4_2.) R 18227 18229 15536 0 -1 4202496 113471 0 0 0 179150 564 0 0 25 0 1 0 870524579 314195968 75738 33554432000 4194304 8979876 140735677036368 18446744073709551615 6778220 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18229/statm: 76708 75738 724 1169 0 75535 0
Current children cumulated CPU time (s) 1797.14
Current children cumulated vsize (KiB) 306832

Child status: 0
Real time (s): 1797.14
CPU time (s): 1797.18
CPU user time (s): 1791.53
CPU system time (s): 5.65314
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 309904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.53
system time used= 5.65314
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113476
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= 7
involuntary context switches= 6002

runsolver used 3.07253 second user time and 5.9021 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-11 10:31:31
IDJOB=3485086
IDBENCH=48132
IDSOLVER=1977
FILE ID=node142/3485086-1307781091
RUNJOBID= node142-1307775673-17165
PBS_JOBID= 13550867
Free space on /tmp= 74092 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_200_25_4.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3485086-1307781091/watcher-3485086-1307781091 -o /tmp/evaluation-result-3485086-1307781091/solver-3485086-1307781091 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485086-1307781091.opb -t 1800 -m 15500

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

MD5SUM BENCH= 64354bd2b9c3cc2f1ca2c32032e5c032
RANDOM SEED=1104624821

node142.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5131.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30827700 kB
Buffers:        199292 kB
Cached:         752100 kB
SwapCached:      11412 kB
Active:        1461816 kB
Inactive:       486996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30827700 kB
SwapTotal:    67111528 kB
SwapFree:     67053960 kB
Dirty:           16712 kB
Writeback:           8 kB
AnonPages:      994972 kB
Mapped:          15676 kB
Slab:           107304 kB
PageTables:       6760 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1193124 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74072 MiB
End job on node142 at 2011-06-11 11:01:28