Trace number 2703321

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 1789.49 1790.11

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_10_5.opb
MD5SUMae2bd1e13f1871c16ad2ebb51fc6f92a
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 benchmark1789.49
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -29
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)2504
Sum of products size (including duplicates)5008
Number of different products1252
Sum of products size2504

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-2703321-1278573285.opb>
0.00/0.03	c original problem has 1452 variables (1452 bin, 0 int, 0 impl, 0 cont) and 1553 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:
0.09/0.12	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 300 upgd conss, 10216 impls, 200 clqs
0.19/0.21	c    (0.2s) probing: 101/1452 (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  10216 implications, 200 cliques
0.19/0.21	c presolved problem has 1452 variables (1452 bin, 0 int, 0 impl, 0 cont) and 1553 constraints
0.19/0.21	c     300 constraints of type <setppc>
0.19/0.21	c    1252 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 |  1220 |     - |6782k|   0 | 757 |1452 |1553 |1452 |2805 |   0 |   0 |   0 |-5.000000e+01 | 0.000000e+00 | 100.00%
0.69/0.71	o -7
0.69/0.71	c s 0.7s|     1 |     0 |  1220 |     - |6836k|   0 | 757 |1452 |1553 |1452 |2805 |   0 |   0 |   0 |-5.000000e+01 |-7.000000e+00 |  86.00%
3.89/3.92	o -14
3.89/3.92	c y 3.9s|     1 |     0 |  1220 |     - |9805k|   0 | 757 |1452 |1554 |1452 |2805 |   0 |   1 |   0 |-5.000000e+01 |-1.400000e+01 |  72.00%
3.99/4.09	c   4.1s|     1 |     0 |  1427 |     - |8249k|   0 | 783 |1452 |1696 |1452 |2832 |  27 |   1 |   0 |-5.000000e+01 |-1.400000e+01 |  72.00%
6.09/6.17	c   6.1s|     1 |     0 |  1870 |     - |9544k|   0 | 778 |1452 |1696 |1452 |2846 |  41 |   1 |   0 |-5.000000e+01 |-1.400000e+01 |  72.00%
7.99/8.03	c   8.0s|     1 |     0 |  2083 |     - |  10M|   0 | 793 |1452 |1696 |1452 |2855 |  50 |   1 |   0 |-5.000000e+01 |-1.400000e+01 |  72.00%
10.19/10.26	c  10.2s|     1 |     0 |  2432 |     - |  12M|   0 | 791 |1452 |1696 |1452 |2863 |  58 |   1 |   0 |-5.000000e+01 |-1.400000e+01 |  72.00%
12.59/12.68	c  12.7s|     1 |     0 |  2763 |     - |  14M|   0 | 807 |1452 |1696 |1452 |2874 |  69 |   1 |   0 |-5.000000e+01 |-1.400000e+01 |  72.00%
14.79/14.87	c  14.8s|     1 |     0 |  2984 |     - |  16M|   0 | 804 |1452 |1696 |1452 |2883 |  78 |   1 |   0 |-5.000000e+01 |-1.400000e+01 |  72.00%
29.78/29.80	c  29.8s|     1 |     2 |  2984 |     - |  16M|   0 | 804 |1452 |1696 |1452 |2883 |  78 |   1 |  16 |-5.000000e+01 |-1.400000e+01 |  72.00%
98.86/98.93	o -15
98.86/98.93	c c98.9s|    14 |    15 | 17571 |1122.1 |  16M|  13 |   - |1452 |1696 |1452 |1457 | 813 |   1 | 222 |-5.000000e+01 |-1.500000e+01 |  70.00%
115.15/115.20	o -22
115.15/115.20	c p 115s|    26 |    27 | 38771 |1431.5 |  16M|  13 |   - |1452 |1702 |1452 |1578 |1817 |   7 | 240 |-4.983791e+01 |-2.200000e+01 |  55.86%
154.95/155.01	o -23
154.95/155.01	c g 155s|    98 |    99 | 91648 | 914.1 |  16M|  17 |   - |1452 |1706 |1452 |1431 |3591 |  11 | 321 |-4.949438e+01 |-2.300000e+01 |  53.53%
184.53/184.64	o -25
184.53/184.64	c l 185s|   118 |   119 |139871 |1170.0 |  16M|  17 |   - |1452 |1715 |1452 |1408 |4149 |  20 | 357 |-4.929314e+01 |-2.500000e+01 |  49.28%
416.45/416.62	o -26
416.45/416.62	c l 417s|   224 |   225 |548502 |2446.3 |  17M|  17 |   - |1452 |1764 |1452 |1572 |7208 |  69 | 630 |-4.758568e+01 |-2.600000e+01 |  45.36%
862.10/862.42	o -27
862.10/862.42	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
862.10/862.42	c l 862s|  2096 |   770 |  1260k| 600.1 |  19M|  51 |   - |1452 |1814 |1452 |1686 |  17k| 136 |1751 |-4.552516e+01 |-2.700000e+01 |  40.69%
1626.24/1626.85	c  1627s| 10000 |  2051 |  2477k| 247.5 |  24M|  61 | 128 |1452 |1875 |1452 |1568 |  37k| 235 |3797 |-4.404162e+01 |-2.700000e+01 |  38.69%
1789.38/1790.05	c 
1789.38/1790.05	c SCIP Status        : solving was interrupted [time limit reached]
1789.38/1790.05	c Solving Time (sec) : 1790.03
1789.38/1790.05	c Solving Nodes      : 12012
1789.38/1790.05	c Primal Bound       : -2.70000000000000e+01 (14 solutions)
1789.38/1790.05	c Dual Bound         : -4.38840769449486e+01
1789.38/1790.05	c Gap                : 38.47 %
1789.38/1790.06	s SATISFIABLE
1789.38/1790.06	v -x148 -x139 x160 -x157 -x183 x131 -x156 -x196 -x165 -x122 x198 -x197 x170 x113 -x163 -x158 -x130 -x126 -x125 x119 -x159 -x192 x195 
1789.38/1790.06	v -x144 x142 -x120 x164 -x175 -x107 x181 -x118 -x188 -x145 -x191 x151 -x169 -x134 -x117 -x143 x190 x186 x116 -x124 -x136 x104 
1789.38/1790.06	v x193 x179 -x140 -x108 -x138 x154 x172 x162 x200 -x109 -x103 x194 -x178 -x146 x141 -x137 -x185 x128 -x147 -x168 -x153 x184 
1789.38/1790.06	v x180 -x102 -x171 -x135 -x114 -x110 -x105 -x106 -x115 -x187 -x129 -x199 -x161 x127 -x101 -x189 -x167 -x155 -x152 -x149 -x132 -x123 
1789.38/1790.06	v -x112 -x182 -x174 -x150 -x121 -x133 -x177 -x173 -x111 -x166 -x176 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 x92 x91 -x90 
1789.38/1790.06	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 
1789.38/1790.06	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 
1789.38/1790.06	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 
1789.38/1790.06	v -x9 -x8 -x7 -x6 -x5 -x4 -x3 x2 x1 
1789.38/1790.06	c SCIP Status        : solving was interrupted [time limit reached]
1789.38/1790.06	c Solving Time       :    1790.03
1789.38/1790.06	c Original Problem   :
1789.38/1790.06	c   Problem name     : HOME/instance-2703321-1278573285.opb
1789.38/1790.06	c   Variables        : 1452 (1452 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.38/1790.06	c   Constraints      : 1553 initial, 1553 maximal
1789.38/1790.06	c Presolved Problem  :
1789.38/1790.06	c   Problem name     : t_HOME/instance-2703321-1278573285.opb
1789.38/1790.06	c   Variables        : 1452 (1452 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.38/1790.06	c   Constraints      : 1553 initial, 1884 maximal
1789.38/1790.06	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.38/1790.06	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.06	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.06	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.06	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.06	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.06	c   probing          :       0.03          0          0          0          0          0          0          0          0
1789.38/1790.06	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.06	c   and              :       0.12          0          0          0          0          0          0          0          0
1789.38/1790.06	c   linear           :       0.01          0          0          0          0          0          0          0          0
1789.38/1790.06	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.06	c   root node        :          -          0          -          -          0          -          -          -          -
1789.38/1790.06	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.38/1790.06	c   integral         :          0          0          0       7360          0         10        378          0          0      14356
1789.38/1790.06	c   setppc           :        300          6     128688          0          0         70      32334          0          0          0
1789.38/1790.06	c   and              :       1252      14084     128618          0          0        146     299799      42880          0          0
1789.38/1790.06	c   linear           :          1+         7     128470          0          0          0       1530          1          0          0
1789.38/1790.06	c   logicor          :          0+         6      12234          0          0          0       5560          0          0          0
1789.38/1790.06	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1789.38/1790.06	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.38/1790.06	c   integral         :     319.25       0.00       0.00     319.25       0.00
1789.38/1790.06	c   setppc           :       2.19       0.00       2.19       0.00       0.00
1789.38/1790.06	c   and              :      13.85       5.93       7.92       0.00       0.00
1789.38/1790.06	c   linear           :       2.03       0.02       2.01       0.00       0.00
1789.38/1790.06	c   logicor          :       0.15       0.00       0.15       0.00       0.00
1789.38/1790.06	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.38/1790.06	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.38/1790.06	c   vbounds          :       0.11          2          0          0
1789.38/1790.06	c   rootredcost      :       0.10          7          0          0
1789.38/1790.06	c   pseudoobj        :       1.35     128724          2          0
1789.38/1790.06	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.38/1790.06	c   propagation      :       0.01        218        218        226        6.5          4        3.0          -
1789.38/1790.06	c   infeasible LP    :       0.01         20         20         40       57.1          0        0.0          0
1789.38/1790.06	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.38/1790.06	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.38/1790.06	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.38/1790.06	c   applied globally :          -          -          -        252        9.7          -          -          -
1789.38/1790.06	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.38/1790.06	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.38/1790.06	c   cut pool         :       0.01          5          -          -          0          -    (maximal pool size: 1071)
1789.38/1790.06	c   redcost          :       1.34      15072          0      45279          0          0
1789.38/1790.06	c   impliedbounds    :       0.00          6          0          0         80          0
1789.38/1790.06	c   intobj           :       0.00          0          0          0          0          0
1789.38/1790.06	c   cgmip            :       0.00          0          0          0          0          0
1789.38/1790.06	c   gomory           :       5.55          6          0          0          2          0
1789.38/1790.06	c   strongcg         :       4.95          6          0          0       1860          0
1789.38/1790.06	c   cmir             :       0.24          6          0          0          8          0
1789.38/1790.06	c   flowcover        :       0.18          6          0          0          0          0
1789.38/1790.06	c   clique           :       0.13          6          0          0         36          0
1789.38/1790.06	c   zerohalf         :       0.00          0          0          0          0          0
1789.38/1790.06	c   mcf              :       0.00          1          0          0          0          0
1789.38/1790.06	c   rapidlearning    :       1.37          1          0          0          0        142
1789.38/1790.06	c Pricers            :       Time      Calls       Vars
1789.38/1790.06	c   problem variables:       0.00          0          0
1789.38/1790.06	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.38/1790.06	c   relpscost        :     319.22       7360         10        378          0          0      14356
1789.38/1790.06	c   pscost           :       0.00          0          0          0          0          0          0
1789.38/1790.06	c   inference        :       0.00          0          0          0          0          0          0
1789.38/1790.06	c   mostinf          :       0.00          0          0          0          0          0          0
1789.38/1790.06	c   leastinf         :       0.00          0          0          0          0          0          0
1789.38/1790.06	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.38/1790.06	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.38/1790.06	c   random           :       0.00          0          0          0          0          0          0
1789.38/1790.06	c Primal Heuristics  :       Time      Calls      Found
1789.38/1790.06	c   LP solutions     :       0.00          -          0
1789.38/1790.06	c   pseudo solutions :       0.00          -          0
1789.38/1790.06	c   feaspump         :       0.00          0          0
1789.38/1790.06	c   oneopt           :       0.02          7          0
1789.38/1790.06	c   fracdiving       :      53.66         25          0
1789.38/1790.06	c   veclendiving     :      44.77         30          0
1789.38/1790.06	c   objpscostdiving  :      20.91         16          0
1789.38/1790.06	c   rootsoldiving    :      12.90         22          0
1789.38/1790.06	c   guideddiving     :     123.46         46          1
1789.38/1790.06	c   coefdiving       :     117.84         55          1
1789.38/1790.06	c   pscostdiving     :     115.40         55          1
1789.38/1790.06	c   linesearchdiving :     148.71        127          3
1789.38/1790.06	c   trivial          :       0.00          2          3
1789.38/1790.06	c   simplerounding   :       0.01          0          0
1789.38/1790.06	c   zirounding       :       0.28       1000          0
1789.38/1790.06	c   rounding         :       2.10       1574          0
1789.38/1790.06	c   shifting         :       3.53       1279          3
1789.38/1790.06	c   intshifting      :       0.00          0          0
1789.38/1790.06	c   twoopt           :       0.00          0          0
1789.38/1790.06	c   fixandinfer      :       0.00          0          0
1789.38/1790.06	c   intdiving        :       0.00          0          0
1789.38/1790.06	c   actconsdiving    :       0.00          0          0
1789.38/1790.06	c   octane           :       0.00          0          0
1789.38/1790.06	c   rens             :       0.01          0          0
1789.38/1790.06	c   rins             :       0.00          0          0
1789.38/1790.06	c   localbranching   :       0.00          0          0
1789.38/1790.06	c   mutation         :       0.00          0          0
1789.38/1790.06	c   crossover        :       2.27          3          1
1789.38/1790.06	c   dins             :       0.00          0          0
1789.38/1790.06	c   undercover       :       0.18          1          0
1789.38/1790.06	c   nlp              :       0.01          0          0
1789.38/1790.06	c   trysol           :       0.01          0          0
1789.38/1790.06	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.38/1790.06	c   primal LP        :       8.27          0          0       0.00       0.00
1789.38/1790.06	c   dual LP          :     766.53      17809    1476712      82.92    1926.49
1789.38/1790.06	c   lex dual LP      :       0.00          0          0       0.00          -
1789.38/1790.06	c   barrier LP       :       0.00          0          0       0.00          -
1789.38/1790.06	c   diving/probing LP:     564.50      60763    1253227      20.62    2220.06
1789.38/1790.06	c   strong branching :     317.95       4420     598301     135.36    1881.76
1789.38/1790.06	c     (at root node) :          -         16      14969     935.56          -
1789.38/1790.06	c   conflict analysis:       0.00          0          0       0.00          -
1789.38/1790.06	c B&B Tree           :
1789.38/1790.06	c   number of runs   :          1
1789.38/1790.06	c   nodes            :      12012
1789.38/1790.06	c   nodes (total)    :      12012
1789.38/1790.06	c   nodes left       :       2258
1789.38/1790.06	c   max depth        :         61
1789.38/1790.06	c   max depth (total):         61
1789.38/1790.06	c   backtracks       :       2218 (18.5%)
1789.38/1790.06	c   delayed cutoffs  :          4
1789.38/1790.06	c   repropagations   :       3073 (685 domain reductions, 0 cutoffs)
1789.38/1790.06	c   avg switch length:       5.22
1789.38/1790.06	c   switching time   :      12.57
1789.38/1790.06	c Solution           :
1789.38/1790.06	c   Solutions found  :         14 (9 improvements)
1789.38/1790.06	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
1789.38/1790.06	c   Primal Bound     : -2.70000000000000e+01   (in run 1, after 2096 nodes, 862.39 seconds, depth 210, found by <linesearchdiving>)
1789.38/1790.06	c   Dual Bound       : -4.38840769449486e+01
1789.38/1790.06	c   Gap              :      38.47 %
1789.38/1790.06	c   Root Dual Bound  : -4.99999999999998e+01
1789.38/1790.06	c   Root Iterations  :       2984
1789.48/1790.10	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-2703321-1278573285/watcher-2703321-1278573285 -o /tmp/evaluation-result-2703321-1278573285/solver-2703321-1278573285 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703321-1278573285.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: 0.99 0.71 0.55 3/106 29939
/proc/meminfo: memFree=1628280/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=7904 CPUtime=0
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 1080 0 0 0 0 0 0 0 17 0 1 0 25541732 8093696 993 1992294400 4194304 8395647 140737456338112 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29939/statm: 1976 1000 365 1026 0 946 0

[startup+0.0884699 s]
/proc/loadavg: 0.99 0.71 0.55 3/106 29939
/proc/meminfo: memFree=1628280/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=18448 CPUtime=0.08
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 3985 0 0 0 7 1 0 0 17 0 1 0 25541732 18890752 3543 1992294400 4194304 8395647 140737456338112 18446744073709551615 18446744073699065949 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 4612 3543 461 1026 0 3582 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18448

[startup+0.101472 s]
/proc/loadavg: 0.99 0.71 0.55 3/106 29939
/proc/meminfo: memFree=1628280/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=18448 CPUtime=0.09
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 3985 0 0 0 8 1 0 0 17 0 1 0 25541732 18890752 3543 1992294400 4194304 8395647 140737456338112 18446744073709551615 4834370 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 4612 3543 461 1026 0 3582 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18448

[startup+0.301511 s]
/proc/loadavg: 0.99 0.71 0.55 3/106 29939
/proc/meminfo: memFree=1628280/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=25480 CPUtime=0.3
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 5864 0 0 0 28 2 0 0 17 0 1 0 25541732 26091520 5403 1992294400 4194304 8395647 140737456338112 18446744073709551615 6586906 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 6370 5403 565 1026 0 5340 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 25480

[startup+0.701587 s]
/proc/loadavg: 0.99 0.71 0.55 3/106 29939
/proc/meminfo: memFree=1628280/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=26204 CPUtime=0.69
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 6088 0 0 0 67 2 0 0 17 0 1 0 25541732 26832896 5627 1992294400 4194304 8395647 140737456338112 18446744073709551615 6723581 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 6551 5627 570 1026 0 5521 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26204

[startup+1.50174 s]
/proc/loadavg: 0.99 0.71 0.55 2/107 29940
/proc/meminfo: memFree=1591816/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=42012 CPUtime=1.49
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 10927 0 0 0 145 4 0 0 18 0 1 0 25541732 43020288 9584 1992294400 4194304 8395647 140737456338112 18446744073709551615 6202674 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 10503 9584 617 1026 0 9473 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42012

[startup+3.10105 s]
/proc/loadavg: 0.99 0.71 0.55 2/107 29940
/proc/meminfo: memFree=1591816/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=45704 CPUtime=3.09
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 11944 0 0 0 284 25 0 0 21 0 1 0 25541732 46800896 10601 1992294400 4194304 8395647 140737456338112 18446744073709551615 4217900 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 11426 10601 636 1026 0 10396 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45704

[startup+6.30166 s]
/proc/loadavg: 0.99 0.71 0.55 2/107 29940
/proc/meminfo: memFree=1585864/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=47932 CPUtime=6.29
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 12568 0 0 0 599 30 0 0 25 0 1 0 25541732 49082368 11175 1992294400 4194304 8395647 140737456338112 18446744073709551615 6197831 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 11983 11175 641 1026 0 10953 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47932

[startup+12.7009 s]
/proc/loadavg: 0.99 0.72 0.55 2/107 29940
/proc/meminfo: memFree=1585624/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=47932 CPUtime=12.69
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 12574 0 0 0 1238 31 0 0 25 0 1 0 25541732 49082368 11178 1992294400 4194304 8395647 140737456338112 18446744073709551615 6013893 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 11983 11178 638 1026 0 10953 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47932

[startup+25.5013 s]
/proc/loadavg: 0.99 0.73 0.56 2/107 29940
/proc/meminfo: memFree=1581532/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=51460 CPUtime=25.49
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 14180 0 0 0 2511 38 0 0 25 0 1 0 25541732 52695040 12048 1992294400 4194304 8395647 140737456338112 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 12865 12048 639 1026 0 11835 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51460

[startup+51.1012 s]
/proc/loadavg: 0.99 0.75 0.57 2/107 29942
/proc/meminfo: memFree=1581532/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=52292 CPUtime=51.08
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 14251 0 0 0 5055 53 0 0 25 0 1 0 25541732 53547008 12119 1992294400 4194304 8395647 140737456338112 18446744073709551615 6693030 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 13073 12119 642 1026 0 12043 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 52292

[startup+102.309 s]
/proc/loadavg: 0.99 0.79 0.59 2/107 29942
/proc/meminfo: memFree=1581532/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=52292 CPUtime=102.26
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 14251 0 0 0 10142 84 0 0 25 0 1 0 25541732 53547008 12119 1992294400 4194304 8395647 140737456338112 18446744073709551615 6670389 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 13073 12119 642 1026 0 12043 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 52292

[startup+162.301 s]
/proc/loadavg: 0.99 0.83 0.61 2/107 29944
/proc/meminfo: memFree=1581532/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=52292 CPUtime=162.23
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 14251 0 0 0 16100 123 0 0 25 0 1 0 25541732 53547008 12119 1992294400 4194304 8395647 140737456338112 18446744073709551615 6696954 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 13073 12119 642 1026 0 12043 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 52292

[startup+222.301 s]
/proc/loadavg: 0.99 0.86 0.63 2/107 29946
/proc/meminfo: memFree=1581532/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=52292 CPUtime=222.22
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 14260 0 0 0 22059 163 0 0 25 0 1 0 25541732 53547008 12128 1992294400 4194304 8395647 140737456338112 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 13073 12128 642 1026 0 12043 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 52292

[startup+282.3 s]
/proc/loadavg: 0.99 0.88 0.65 2/107 29951
/proc/meminfo: memFree=1580912/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=52292 CPUtime=282.19
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 14260 0 0 0 28014 205 0 0 25 0 1 0 25541732 53547008 12128 1992294400 4194304 8395647 140737456338112 18446744073709551615 6670385 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 13073 12128 642 1026 0 12043 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 52292

[startup+342.302 s]
/proc/loadavg: 0.99 0.90 0.67 2/107 29951
/proc/meminfo: memFree=1580912/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=52292 CPUtime=342.18
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 14260 0 0 0 33966 252 0 0 25 0 1 0 25541732 53547008 12128 1992294400 4194304 8395647 140737456338112 18446744073709551615 6670389 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 13073 12128 642 1026 0 12043 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 52292

[startup+402.301 s]
/proc/loadavg: 0.99 0.91 0.69 2/107 29953
/proc/meminfo: memFree=1580912/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=52292 CPUtime=402.15
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 14261 0 0 0 39924 291 0 0 25 0 1 0 25541732 53547008 12129 1992294400 4194304 8395647 140737456338112 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 13073 12129 642 1026 0 12043 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 52292

[startup+462.301 s]
/proc/loadavg: 0.99 0.93 0.71 2/107 29955
/proc/meminfo: memFree=1580912/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=52292 CPUtime=462.13
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 14263 0 0 0 45878 335 0 0 25 0 1 0 25541732 53547008 12131 1992294400 4194304 8395647 140737456338112 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 13073 12131 642 1026 0 12043 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 52292

[startup+522.301 s]
/proc/loadavg: 0.99 0.94 0.72 2/107 29957
/proc/meminfo: memFree=1580788/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=52292 CPUtime=522.12
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 14324 0 0 0 51834 378 0 0 25 0 1 0 25541732 53547008 12192 1992294400 4194304 8395647 140737456338112 18446744073709551615 6471904 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 13073 12192 642 1026 0 12043 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 52292

[startup+582.301 s]
/proc/loadavg: 0.99 0.95 0.74 2/107 29959
/proc/meminfo: memFree=1580788/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=52292 CPUtime=582.09
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 14325 0 0 0 57787 422 0 0 25 0 1 0 25541732 53547008 12193 1992294400 4194304 8395647 140737456338112 18446744073709551615 6592928 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 13073 12193 642 1026 0 12043 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 52292

[startup+642.3 s]
/proc/loadavg: 0.99 0.95 0.75 2/107 29959
/proc/meminfo: memFree=1580540/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=53100 CPUtime=642.08
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 17311 0 0 0 63739 469 0 0 25 0 1 0 25541732 54374400 12265 1992294400 4194304 8395647 140737456338112 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 13275 12265 644 1026 0 12245 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 53100

[startup+702.302 s]

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

/proc/meminfo: memFree=1576696/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=56040 CPUtime=1001.95
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 18252 0 0 0 99477 718 0 0 25 0 1 0 25541732 57384960 13206 1992294400 4194304 8395647 140737456338112 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 14010 13206 644 1026 0 12980 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 56040

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/107 29971
/proc/meminfo: memFree=1576200/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=56604 CPUtime=1061.93
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 21500 0 0 0 105426 767 0 0 25 0 1 0 25541732 57962496 13321 1992294400 4194304 8395647 140737456338112 18446744073709551615 6670339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 14151 13321 644 1026 0 13121 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 56604

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.83 2/107 29973
/proc/meminfo: memFree=1574960/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=57804 CPUtime=1121.9
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 21802 0 0 0 111382 808 0 0 25 0 1 0 25541732 59191296 13623 1992294400 4194304 8395647 140737456338112 18446744073709551615 6696316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 14451 13623 644 1026 0 13421 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 57804

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.84 2/107 29975
/proc/meminfo: memFree=1574588/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=58432 CPUtime=1181.89
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 21897 0 0 0 117337 852 0 0 25 0 1 0 25541732 59834368 13718 1992294400 4194304 8395647 140737456338112 18446744073709551615 6390518 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 14608 13718 644 1026 0 13578 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 58432

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.84 2/107 29975
/proc/meminfo: memFree=1573596/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=59344 CPUtime=1241.87
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 22128 0 0 0 123293 894 0 0 25 0 1 0 25541732 60768256 13949 1992294400 4194304 8395647 140737456338112 18446744073709551615 6698051 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 14836 13949 644 1026 0 13806 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 59344

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.85 2/107 29977
/proc/meminfo: memFree=1573224/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=59524 CPUtime=1301.85
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 22240 0 0 0 129245 940 0 0 25 0 1 0 25541732 60952576 14061 1992294400 4194304 8395647 140737456338112 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 14881 14061 644 1026 0 13851 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 59524

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.85 2/107 29979
/proc/meminfo: memFree=1572728/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=59856 CPUtime=1361.83
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 22346 0 0 0 135197 986 0 0 25 0 1 0 25541732 61292544 14167 1992294400 4194304 8395647 140737456338112 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 14964 14167 644 1026 0 13934 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 59856

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.86 2/107 29981
/proc/meminfo: memFree=1571488/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=61296 CPUtime=1421.82
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 22670 0 0 0 141155 1027 0 0 25 0 1 0 25541732 62767104 14491 1992294400 4194304 8395647 140737456338112 18446744073709551615 6708260 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 15324 14491 644 1026 0 14294 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 61296

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/107 29983
/proc/meminfo: memFree=1571488/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=61296 CPUtime=1481.79
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 22672 0 0 0 147106 1073 0 0 25 0 1 0 25541732 62767104 14493 1992294400 4194304 8395647 140737456338112 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 15324 14493 644 1026 0 14294 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 61296

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/107 29983
/proc/meminfo: memFree=1571116/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=61648 CPUtime=1541.76
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 25847 0 0 0 153057 1119 0 0 25 0 1 0 25541732 63127552 14579 1992294400 4194304 8395647 140737456338112 18446744073709551615 6667514 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 15412 14579 644 1026 0 14382 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 61648

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/107 29985
/proc/meminfo: memFree=1570620/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=62204 CPUtime=1601.74
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 25974 0 0 0 159010 1164 0 0 25 0 1 0 25541732 63696896 14706 1992294400 4194304 8395647 140737456338112 18446744073709551615 6003041 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 15551 14706 644 1026 0 14521 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 62204

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/107 29987
/proc/meminfo: memFree=1570496/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=62204 CPUtime=1661.72
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 25998 0 0 0 164964 1208 0 0 25 0 1 0 25541732 63696896 14730 1992294400 4194304 8395647 140737456338112 18446744073709551615 6574244 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 15551 14730 644 1026 0 14521 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 62204

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.89 2/107 29989
/proc/meminfo: memFree=1570372/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=62204 CPUtime=1721.7
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 26023 0 0 0 170916 1254 0 0 25 0 1 0 25541732 63696896 14755 1992294400 4194304 8395647 140737456338112 18446744073709551615 6696307 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 15551 14755 644 1026 0 14521 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 62204

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.89 2/107 29991
/proc/meminfo: memFree=1569876/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=62744 CPUtime=1781.68
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 26145 0 0 0 176874 1294 0 0 25 0 1 0 25541732 64249856 14877 1992294400 4194304 8395647 140737456338112 18446744073709551615 6696995 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 15686 14877 644 1026 0 14656 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 62744

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

[startup+1785.5 s]
/proc/loadavg: 0.99 0.97 0.89 2/107 29991
/proc/meminfo: memFree=1569876/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=62744 CPUtime=1784.88
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 26145 0 0 0 177190 1298 0 0 25 0 1 0 25541732 64249856 14877 1992294400 4194304 8395647 140737456338112 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 15686 14877 644 1026 0 14656 0
Current children cumulated CPU time (s) 1784.88
Current children cumulated vsize (KiB) 62744

[startup+1788.7 s]
/proc/loadavg: 0.99 0.97 0.89 2/107 29991
/proc/meminfo: memFree=1569876/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=62744 CPUtime=1788.08
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 26145 0 0 0 177507 1301 0 0 25 0 1 0 25541732 64249856 14877 1992294400 4194304 8395647 140737456338112 18446744073709551615 6701811 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 15686 14877 644 1026 0 14656 0
Current children cumulated CPU time (s) 1788.08
Current children cumulated vsize (KiB) 62744

[startup+1789.5 s]
/proc/loadavg: 0.99 0.97 0.89 2/107 29991
/proc/meminfo: memFree=1569876/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=62744 CPUtime=1788.88
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 26145 0 0 0 177587 1301 0 0 25 0 1 0 25541732 64249856 14877 1992294400 4194304 8395647 140737456338112 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 15686 14877 644 1026 0 14656 0
Current children cumulated CPU time (s) 1788.88
Current children cumulated vsize (KiB) 62744

[startup+1789.9 s]
/proc/loadavg: 0.99 0.97 0.89 2/107 29991
/proc/meminfo: memFree=1569876/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=62744 CPUtime=1789.28
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 26145 0 0 0 177626 1302 0 0 25 0 1 0 25541732 64249856 14877 1992294400 4194304 8395647 140737456338112 18446744073709551615 6693794 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29939/statm: 15686 14877 644 1026 0 14656 0
Current children cumulated CPU time (s) 1789.28
Current children cumulated vsize (KiB) 62744

[startup+1790.1 s]
/proc/loadavg: 0.99 0.97 0.89 2/107 29991
/proc/meminfo: memFree=1569876/2059040 swapFree=4134964/4192956
[pid=29939] ppid=29937 vsize=52920 CPUtime=1789.48
/proc/29939/stat : 29939 (pbscip.linux.x8) R 29937 29939 29826 0 -1 4202496 26146 0 0 0 177646 1302 0 0 25 0 1 0 25541732 54190080 12314 1992294400 4194304 8395647 140737456338112 18446744073709551615 7435351 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29939/statm: 13230 11627 645 1026 0 12200 0
Current children cumulated CPU time (s) 1789.48
Current children cumulated vsize (KiB) 52920

Child status: 0
Real time (s): 1790.11
CPU time (s): 1789.49
CPU user time (s): 1776.46
CPU system time (s): 13.032
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 73724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1776.46
system time used= 13.032
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26149
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= 3257

runsolver used 2.92455 second user time and 8.48071 second system time

The end

Launcher Data 

Begin job on node009 at 2010-07-08 09:14:45
IDJOB=2703321
IDBENCH=48265
IDSOLVER=1213
FILE ID=node009/2703321-1278573285
PBS_JOBID= 11240107
Free space on /tmp= 62552 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_5.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-2703321-1278573285/watcher-2703321-1278573285 -o /tmp/evaluation-result-2703321-1278573285/solver-2703321-1278573285 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703321-1278573285.opb -t 1800 -m 1800

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

MD5SUM BENCH= ae2bd1e13f1871c16ad2ebb51fc6f92a
RANDOM SEED=2117839225

node009.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.262
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.262
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1628808 kB
Buffers:        102164 kB
Cached:         240692 kB
SwapCached:      12672 kB
Active:         197144 kB
Inactive:       161704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1628808 kB
SwapTotal:     4192956 kB
SwapFree:      4134964 kB
Dirty:           10448 kB
Writeback:           0 kB
AnonPages:       12388 kB
Mapped:           8412 kB
Slab:            49420 kB
PageTables:       4256 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   184048 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62544 MiB
End job on node009 at 2010-07-08 09:44:35