Trace number 2666754

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 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT (TO)-14 1801.7 1802.27

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_25_3.opb
MD5SUM29cda419af6adbdf14450bbe70fbdfc2
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-14
Best CPU time to get the best result obtained on this benchmark1800.05
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -16
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)6180
Sum of products size (including duplicates)12360
Number of different products3090
Sum of products size6180

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 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
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-2666754-1276672909.opb>
0.00/0.05	c original problem has 3290 variables (3290 bin, 0 int, 0 impl, 0 cont) and 3391 constraints
0.00/0.05	c problem read
0.00/0.05	c presolving settings loaded
0.00/0.09	o 0
0.00/0.09	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.00/0.09	c presolving:
0.29/0.32	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 300 upgd conss, 24920 impls, 200 clqs
0.49/0.59	c    (0.3s) probing: 101/3290 (3.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.49/0.59	c    (0.3s) probing aborted: 100/100 successive totally useless probings
0.49/0.59	c presolving (2 rounds):
0.49/0.59	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.49/0.59	c  24920 implications, 200 cliques
0.49/0.59	c presolved problem has 3290 variables (3290 bin, 0 int, 0 impl, 0 cont) and 3391 constraints
0.49/0.59	c     200 constraints of type <setppc>
0.49/0.59	c    3090 constraints of type <and>
0.49/0.59	c       1 constraints of type <linear>
0.49/0.59	c     100 constraints of type <logicor>
0.49/0.59	c transformed objective value is always integral (scale: 1)
0.49/0.59	c Presolving Time: 0.33
0.49/0.59	c - non default parameters ----------------------------------------------------------------------
0.49/0.59	c # SCIP version 1.2.1.2
0.49/0.59	c 
0.49/0.59	c # frequency for displaying node information lines
0.49/0.59	c # [type: int, range: [-1,2147483647], default: 100]
0.49/0.59	c display/freq = 10000
0.49/0.59	c 
0.49/0.59	c # maximal time in seconds to run
0.49/0.59	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.59	c limits/time = 1799.95
0.49/0.59	c 
0.49/0.59	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.49/0.59	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.59	c limits/memory = 1620
0.49/0.59	c 
0.49/0.59	c # should presolving try to simplify inequalities
0.49/0.59	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.59	c constraints/linear/simplifyinequalities = TRUE
0.49/0.59	c 
0.49/0.59	c # should presolving try to simplify knapsacks
0.49/0.59	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.59	c constraints/knapsack/simplifyinequalities = TRUE
0.49/0.59	c 
0.49/0.59	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.49/0.59	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.59	c heuristics/undercover/freq = 0
0.49/0.59	c 
0.49/0.59	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.49/0.59	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.59	c separating/rapidlearning/freq = 0
0.49/0.59	c 
0.49/0.59	c -----------------------------------------------------------------------------------------------
0.49/0.59	c start solving
0.49/0.59	c 
13.88/13.90	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
13.88/13.90	c t13.5s|     1 |     0 |  6831 |     - |  15M|   0 |1819 |3290 |3391 |3290 |6481 |   0 |   0 |   0 |-5.000000e+01 | 0.000000e+00 | 100.00%
14.29/14.35	o -1
14.29/14.35	c u13.9s|     1 |     0 |  6831 |     - |  15M|   0 |1819 |3290 |3391 |3290 |6481 |   0 |   0 |   0 |-5.000000e+01 |-1.000000e+00 |  98.00%
21.47/21.50	c  20.7s|     1 |     0 |  7213 |     - |  15M|   0 |1793 |3290 |3391 |3290 |6556 |  75 |   0 |   0 |-5.000000e+01 |-1.000000e+00 |  98.00%
25.58/25.67	c  24.9s|     1 |     0 |  8232 |     - |  15M|   0 |1772 |3290 |3391 |3290 |6576 |  95 |   0 |   0 |-5.000000e+01 |-1.000000e+00 |  98.00%
25.58/25.68	o -2
25.58/25.68	c R24.9s|     1 |     0 |  8232 |     - |  15M|   0 |1772 |3290 |3391 |3290 |6576 |  95 |   0 |   0 |-5.000000e+01 |-2.000000e+00 |  96.00%
28.68/28.75	c  27.9s|     1 |     0 |  8961 |     - |  15M|   0 |1774 |3290 |3391 |3290 |6606 | 125 |   0 |   0 |-5.000000e+01 |-2.000000e+00 |  96.00%
32.77/32.84	c  32.0s|     1 |     0 | 10148 |     - |  16M|   0 |1736 |3290 |3391 |3290 |6628 | 147 |   0 |   0 |-5.000000e+01 |-2.000000e+00 |  96.00%
32.77/32.87	o -3
32.77/32.87	c s32.0s|     1 |     0 | 10148 |     - |  16M|   0 |1736 |3290 |3391 |3290 |6628 | 147 |   0 |   0 |-5.000000e+01 |-3.000000e+00 |  94.00%
36.87/36.92	c  36.0s|     1 |     0 | 11423 |     - |  16M|   0 |1735 |3290 |3391 |3290 |6653 | 172 |   0 |   0 |-5.000000e+01 |-3.000000e+00 |  94.00%
41.78/41.83	c  40.9s|     1 |     0 | 12954 |     - |  16M|   0 |1755 |3290 |3391 |3290 |6680 | 199 |   0 |   0 |-5.000000e+01 |-3.000000e+00 |  94.00%
91.37/91.46	c  90.4s|     1 |     2 | 12954 |     - |  16M|   0 |1755 |3290 |3391 |3290 |6680 | 199 |   0 |  19 |-5.000000e+01 |-3.000000e+00 |  94.00%
291.99/292.16	o -9
291.99/292.16	c R 290s|    25 |    24 | 85007 |3002.2 |  16M|  13 | 229 |3290 |3391 |3290 |2914 |2840 |   0 | 209 |-4.979080e+01 |-9.000000e+00 |  81.92%
381.96/382.15	o -13
381.96/382.15	c l 380s|    47 |    48 |155548 |3099.9 |  17M|  13 |   - |3290 |3408 |3290 |2710 |5329 |  17 | 236 |-4.932392e+01 |-1.300000e+01 |  73.64%
739.54/739.84	o -14
739.54/739.84	c l 735s|    95 |    94 |478495 |4952.6 |  17M|  15 |   - |3290 |3423 |3290 |3159 |  10k|  32 | 400 |-4.838681e+01 |-1.400000e+01 |  71.07%
1800.02/1800.60	c pressed CTRL-C 1 times (5 times for forcing termination)
1801.52/1802.18	c 
1801.52/1802.18	c SCIP Status        : solving was interrupted [user interrupt]
1801.52/1802.18	c Solving Time (sec) : 1786.55
1801.52/1802.18	c Solving Nodes      : 401
1801.52/1802.18	c Primal Bound       : -1.40000000000000e+01 (12 solutions)
1801.52/1802.18	c Dual Bound         : -4.11857522755944e+01
1801.52/1802.18	c Gap                : 66.01 %
1801.52/1802.18	s SATISFIABLE
1801.52/1802.18	v -x197 -x164 -x113 -x185 -x170 -x158 -x132 -x171 -x135 -x150 -x104 -x166 -x160 x144 -x119 -x110 -x106 -x157 -x146 -x114 -x192 -x180 
1801.52/1802.18	v -x161 -x145 -x128 -x122 -x154 -x112 -x151 -x124 x134 -x178 -x172 -x136 -x187 -x181 -x168 -x163 -x156 -x152 -x131 -x118 -x117 
1801.52/1802.18	v x109 -x105 x198 -x190 -x200 -x183 -x123 -x153 -x182 -x189 -x193 -x149 -x195 x191 -x179 -x162 -x107 x175 -x137 -x115 -x101 
1801.52/1802.18	v -x188 x184 -x167 -x133 -x130 -x129 -x127 -x121 -x120 -x111 -x108 -x155 x199 -x138 -x148 x174 -x139 x143 -x116 -x196 -x176 -x142 
1801.52/1802.18	v -x103 -x140 x194 -x125 x159 -x165 -x102 -x177 x173 -x126 -x141 -x169 -x186 x147 -x100 -x99 -x98 -x97 x96 x95 -x94 -x93 x92 
1801.52/1802.18	v -x91 x90 -x89 x88 -x87 -x86 -x85 -x84 -x83 x82 x81 x80 -x79 -x78 -x77 x76 -x75 -x74 -x73 x72 -x71 -x70 -x69 -x68 -x67 -x66 
1801.52/1802.18	v -x65 -x64 -x63 -x62 -x61 x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 
1801.52/1802.18	v -x39 x38 x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 
1801.52/1802.18	v -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 x6 -x5 -x4 -x3 -x2 -x1 
1801.52/1802.18	c SCIP Status        : solving was interrupted [user interrupt]
1801.52/1802.18	c Solving Time       :    1786.55
1801.52/1802.18	c Original Problem   :
1801.52/1802.18	c   Problem name     : HOME/instance-2666754-1276672909.opb
1801.52/1802.18	c   Variables        : 3290 (3290 binary, 0 integer, 0 implicit integer, 0 continuous)
1801.52/1802.18	c   Constraints      : 3391 initial, 3391 maximal
1801.52/1802.18	c Presolved Problem  :
1801.52/1802.18	c   Problem name     : t_HOME/instance-2666754-1276672909.opb
1801.52/1802.18	c   Variables        : 3290 (3290 binary, 0 integer, 0 implicit integer, 0 continuous)
1801.52/1802.18	c   Constraints      : 3391 initial, 3488 maximal
1801.52/1802.18	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1801.52/1802.18	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1801.52/1802.18	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1801.52/1802.18	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1801.52/1802.18	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1801.52/1802.18	c   implics          :       0.00          0          0          0          0          0          0          0          0
1801.52/1802.18	c   probing          :       0.08          0          0          0          0          0          0          0          0
1801.52/1802.18	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1801.52/1802.18	c   and              :       0.20          0          0          0          0          0          0          0          0
1801.52/1802.18	c   linear           :       0.02          0          0          0          0          0          0          0          0
1801.52/1802.18	c   logicor          :       0.01          0          0          0          0          0          0          0          0
1801.52/1802.18	c   root node        :          -          0          -          -          0          -          -          -          -
1801.52/1802.18	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1801.52/1802.18	c   integral         :          0          0          0        449          0          0         77          0          0        802
1801.52/1802.18	c   setppc           :        200          6      23508          0          0          9        558          0          0          0
1801.52/1802.18	c   and              :       3090       1253      23503          0          0         66      25629      43846          0          0
1801.52/1802.18	c   linear           :          1          6      23436          0          0          2          0          0          0          0
1801.52/1802.18	c   logicor          :        100+         6       1571          0          0          0        372          0          0          0
1801.52/1802.18	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1801.52/1802.18	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1801.52/1802.18	c   integral         :     528.28       0.00       0.00     528.28       0.00
1801.52/1802.18	c   setppc           :       0.32       0.00       0.32       0.00       0.00
1801.52/1802.18	c   and              :       7.01       2.75       4.26       0.00       0.00
1801.52/1802.18	c   linear           :       0.32       0.04       0.28       0.00       0.00
1801.52/1802.18	c   logicor          :       0.00       0.00       0.00       0.00       0.00
1801.52/1802.18	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1801.52/1802.18	c Propagators        :       Time      Calls    Cutoffs    DomReds
1801.52/1802.18	c   vbounds          :       0.01          2          0          0
1801.52/1802.18	c   rootredcost      :       0.01          4          0          0
1801.52/1802.18	c   pseudoobj        :       0.25      23360          0          0
1801.52/1802.18	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1801.52/1802.18	c   propagation      :       0.00         77         77         98       20.8          2       92.5          -
1801.52/1802.18	c   infeasible LP    :       0.00          3          3         10       17.6          0        0.0          0
1801.52/1802.18	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1801.52/1802.18	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1801.52/1802.18	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1801.52/1802.18	c   applied globally :          -          -          -         97       18.0          -          -          -
1801.52/1802.18	c   applied locally  :          -          -          -          0        0.0          -          -          -
1801.52/1802.18	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1801.52/1802.18	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 126)
1801.52/1802.18	c   redcost          :       0.60       1253          0          0          0          0
1801.52/1802.18	c   impliedbounds    :       0.01          6          0          0        164          0
1801.52/1802.18	c   intobj           :       0.00          0          0          0          0          0
1801.52/1802.18	c   cgmip            :       0.00          0          0          0          0          0
1801.52/1802.18	c   gomory           :       3.02          6          0          0          0          0
1801.52/1802.18	c   strongcg         :       3.02          6          0          0          0          0
1801.52/1802.18	c   cmir             :       0.49          6          0          0          3          0
1801.52/1802.18	c   flowcover        :       0.42          6          0          0          0          0
1801.52/1802.18	c   clique           :       0.69          6          0          0         43          0
1801.52/1802.18	c   zerohalf         :       0.00          0          0          0          0          0
1801.52/1802.18	c   mcf              :       0.21          5          0          0         36          0
1801.52/1802.18	c   rapidlearning    :       4.16          1          0          0          0          0
1801.52/1802.18	c Pricers            :       Time      Calls       Vars
1801.52/1802.18	c   problem variables:       0.00          0          0
1801.52/1802.19	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1801.52/1802.19	c   relpscost        :     528.27        449          0         77          0          0        802
1801.52/1802.19	c   pscost           :       0.00          0          0          0          0          0          0
1801.52/1802.19	c   inference        :       0.00          0          0          0          0          0          0
1801.52/1802.19	c   mostinf          :       0.00          0          0          0          0          0          0
1801.52/1802.19	c   leastinf         :       0.00          0          0          0          0          0          0
1801.52/1802.19	c   fullstrong       :       0.00          0          0          0          0          0          0
1801.52/1802.19	c   allfullstrong    :       0.00          0          0          0          0          0          0
1801.52/1802.19	c   random           :       0.00          0          0          0          0          0          0
1801.52/1802.19	c Primal Heuristics  :       Time      Calls      Found
1801.52/1802.19	c   LP solutions     :       0.00          -          0
1801.52/1802.19	c   pseudo solutions :       0.00          -          0
1801.52/1802.19	c   oneopt           :       0.03          6          0
1801.52/1802.19	c   guideddiving     :      79.10          5          0
1801.52/1802.19	c   pscostdiving     :      73.82          7          0
1801.52/1802.19	c   trivial          :       0.02          2          3
1801.52/1802.19	c   simplerounding   :       0.01          0          0
1801.52/1802.19	c   zirounding       :       0.38        401          0
1801.52/1802.19	c   rounding         :       6.49       1308          2
1801.52/1802.19	c   shifting         :       0.92        116          4
1801.52/1802.19	c   intshifting      :       0.00          0          0
1801.52/1802.19	c   twoopt           :       0.00          0          0
1801.52/1802.19	c   fixandinfer      :       0.00          0          0
1801.52/1802.19	c   feaspump         :       0.00          0          0
1801.52/1802.19	c   coefdiving       :      62.42          7          0
1801.52/1802.19	c   fracdiving       :      56.45          8          0
1801.52/1802.19	c   veclendiving     :      68.64          7          0
1801.52/1802.19	c   intdiving        :       0.00          0          0
1801.52/1802.19	c   actconsdiving    :       0.00          0          0
1801.52/1802.19	c   objpscostdiving  :      33.22          3          0
1801.52/1802.19	c   rootsoldiving    :      19.13          7          0
1801.52/1802.19	c   linesearchdiving :     151.63         38          2
1801.52/1802.19	c   octane           :       0.00          0          0
1801.52/1802.19	c   rens             :       0.01          0          0
1801.52/1802.19	c   rins             :       0.00          0          0
1801.52/1802.19	c   localbranching   :       0.00          0          0
1801.52/1802.19	c   mutation         :       0.00          0          0
1801.52/1802.19	c   crossover        :       0.21          1          0
1801.52/1802.19	c   dins             :       0.00          0          0
1801.52/1802.19	c   undercover       :       0.37          1          1
1801.52/1802.19	c   nlp              :       0.00          0          0
1801.52/1802.19	c   trysol           :       0.00          0          0
1801.52/1802.19	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1801.52/1802.19	c   primal LP        :       3.31          0          0       0.00       0.00
1801.52/1802.19	c   dual LP          :     680.93       1308     685245     523.89    1006.34
1801.52/1802.19	c   lex dual LP      :       0.00          0          0       0.00          -
1801.52/1802.19	c   barrier LP       :       0.00          0          0       0.00          -
1801.52/1802.19	c   diving/probing LP:     498.56      16769     618216      36.87    1240.00
1801.52/1802.19	c   strong branching :     527.92       1493     460747     308.60     872.76
1801.52/1802.19	c     (at root node) :          -         19      19000    1000.00          -
1801.52/1802.19	c   conflict analysis:       0.00          0          0       0.00          -
1801.52/1802.19	c B&B Tree           :
1801.52/1802.19	c   number of runs   :          1
1801.52/1802.19	c   nodes            :        401
1801.52/1802.19	c   nodes (total)    :        401
1801.52/1802.19	c   nodes left       :        400
1801.52/1802.19	c   max depth        :         51
1801.52/1802.19	c   max depth (total):         51
1801.52/1802.19	c   backtracks       :        118 (29.4%)
1801.52/1802.19	c   delayed cutoffs  :          0
1801.52/1802.19	c   repropagations   :         34 (16 domain reductions, 0 cutoffs)
1801.52/1802.19	c   avg switch length:       5.48
1801.52/1802.19	c   switching time   :       3.69
1801.52/1802.19	c Solution           :
1801.52/1802.19	c   Solutions found  :         12 (7 improvements)
1801.52/1802.19	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.02 seconds, depth 0, found by <trivial>)
1801.52/1802.19	c   Primal Bound     : -1.40000000000000e+01   (in run 1, after 95 nodes, 734.84 seconds, depth 238, found by <linesearchdiving>)
1801.52/1802.19	c   Dual Bound       : -4.11857522755944e+01
1801.52/1802.19	c   Gap              :      66.01 %
1801.52/1802.19	c   Root Dual Bound  : -5.00000000000000e+01
1801.52/1802.19	c   Root Iterations  :      12954
1801.62/1802.27	c Time complete: 1801.68.

Verifier Data 

OK	-14

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666754-1276672909/watcher-2666754-1276672909 -o /tmp/evaluation-result-2666754-1276672909/solver-2666754-1276672909 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666754-1276672909.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: 2.70 2.60 2.03 2/106 16054
/proc/meminfo: memFree=1824924/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=7724 CPUtime=0
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 1029 0 0 0 0 0 0 0 24 0 1 0 8581855 7909376 949 1992294400 4194304 8223781 140734059888544 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16054/statm: 1931 961 348 984 0 944 0

[startup+0.10605 s]
/proc/loadavg: 2.70 2.60 2.03 2/106 16054
/proc/meminfo: memFree=1824924/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=21264 CPUtime=0.1
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 4705 0 0 0 8 2 0 0 24 0 1 0 8581855 21774336 4261 1992294400 4194304 8223781 140734059888544 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 5316 4261 432 984 0 4329 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 21264

[startup+0.201059 s]
/proc/loadavg: 2.70 2.60 2.03 2/106 16054
/proc/meminfo: memFree=1824924/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=21960 CPUtime=0.19
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 5154 0 0 0 13 6 0 0 25 0 1 0 8581855 22487040 4453 1992294400 4194304 8223781 140734059888544 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 5490 4453 432 984 0 4503 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 21960

[startup+0.301068 s]
/proc/loadavg: 2.70 2.60 2.03 2/106 16054
/proc/meminfo: memFree=1824924/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=22544 CPUtime=0.29
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 5293 0 0 0 19 10 0 0 25 0 1 0 8581855 23085056 4592 1992294400 4194304 8223781 140734059888544 18446744073709551615 4520347 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 5636 4592 446 984 0 4649 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22544

[startup+0.701107 s]
/proc/loadavg: 2.70 2.60 2.03 2/106 16054
/proc/meminfo: memFree=1824924/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=38052 CPUtime=0.69
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 10977 0 0 0 47 22 0 0 25 0 1 0 8581855 38965248 8464 1992294400 4194304 8223781 140734059888544 18446744073709551615 6357932 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 9513 8464 534 984 0 8526 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38052

[startup+1.50119 s]
/proc/loadavg: 2.70 2.60 2.03 2/107 16055
/proc/meminfo: memFree=1791560/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=40156 CPUtime=1.49
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 12735 0 0 0 126 23 0 0 25 0 1 0 8581855 41119744 8934 1992294400 4194304 8223781 140734059888544 18446744073709551615 6570002 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 10039 8934 539 984 0 9052 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40156

[startup+3.10134 s]
/proc/loadavg: 2.70 2.60 2.03 2/107 16055
/proc/meminfo: memFree=1790444/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=40568 CPUtime=3.09
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 13766 0 0 0 285 24 0 0 25 0 1 0 8581855 41541632 9037 1992294400 4194304 8223781 140734059888544 18446744073709551615 6503916 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 10142 9037 538 984 0 9155 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40568

[startup+6.30165 s]
/proc/loadavg: 2.56 2.57 2.02 2/107 16055
/proc/meminfo: memFree=1789948/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=40900 CPUtime=6.29
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 15447 0 0 0 602 27 0 0 25 0 1 0 8581855 41881600 9139 1992294400 4194304 8223781 140734059888544 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 10225 9139 538 984 0 9238 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40900

[startup+12.7013 s]
/proc/loadavg: 2.44 2.55 2.02 2/107 16055
/proc/meminfo: memFree=1789576/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=42244 CPUtime=12.69
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 19368 0 0 0 1238 31 0 0 25 0 1 0 8581855 43257856 9268 1992294400 4194304 8223781 140734059888544 18446744073709551615 6559810 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16054/statm: 10561 9268 538 984 0 9574 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42244

[startup+25.5005 s]
/proc/loadavg: 2.12 2.47 2.00 2/107 16055
/proc/meminfo: memFree=1783872/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=45996 CPUtime=25.48
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 42575 0 0 0 2473 75 0 0 25 0 1 0 8581855 47099904 10620 1992294400 4194304 8223781 140734059888544 18446744073709551615 6568380 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 11499 10620 605 984 0 10512 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45996

[startup+51.101 s]
/proc/loadavg: 1.73 2.35 1.97 2/107 16057
/proc/meminfo: memFree=1783500/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=46348 CPUtime=51.07
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 44656 0 0 0 5020 87 0 0 25 0 1 0 8581855 47460352 10661 1992294400 4194304 8223781 140734059888544 18446744073709551615 6539325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 11587 10661 605 984 0 10600 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 46348

[startup+102.301 s]
/proc/loadavg: 1.32 2.14 1.92 2/107 16059
/proc/meminfo: memFree=1783624/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=46140 CPUtime=102.26
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 50870 0 0 0 10120 106 0 0 25 0 1 0 8581855 47247360 10618 1992294400 4194304 8223781 140734059888544 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 11535 10618 607 984 0 10548 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46140

[startup+162.301 s]
/proc/loadavg: 1.11 1.93 1.86 2/107 16059
/proc/meminfo: memFree=1783624/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=46156 CPUtime=162.23
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 50890 0 0 0 16098 125 0 0 25 0 1 0 8581855 47263744 10630 1992294400 4194304 8223781 140734059888544 18446744073709551615 6569990 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 11539 10630 607 984 0 10552 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 46156

[startup+222.309 s]
/proc/loadavg: 1.04 1.76 1.80 2/107 16061
/proc/meminfo: memFree=1783500/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=46156 CPUtime=222.22
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 50892 0 0 0 22076 146 0 0 25 0 1 0 8581855 47263744 10632 1992294400 4194304 8223781 140734059888544 18446744073709551615 6560195 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 11539 10632 607 984 0 10552 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 46156

[startup+282.301 s]
/proc/loadavg: 1.01 1.62 1.75 2/107 16063
/proc/meminfo: memFree=1783500/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=46156 CPUtime=282.19
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 50903 0 0 0 28045 174 0 0 25 0 1 0 8581855 47263744 10633 1992294400 4194304 8223781 140734059888544 18446744073709551615 6539278 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 11539 10633 607 984 0 10552 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 46156

[startup+342.301 s]
/proc/loadavg: 1.00 1.50 1.70 2/107 16065
/proc/meminfo: memFree=1783376/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=46164 CPUtime=342.17
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 51519 0 0 0 34020 197 0 0 25 0 1 0 8581855 47271936 10642 1992294400 4194304 8223781 140734059888544 18446744073709551615 6560143 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 11541 10642 607 984 0 10554 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 46164

[startup+402.301 s]
/proc/loadavg: 1.00 1.41 1.65 2/107 16065
/proc/meminfo: memFree=1783376/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=46156 CPUtime=402.15
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 51937 0 0 0 39992 223 0 0 25 0 1 0 8581855 47263744 10643 1992294400 4194304 8223781 140734059888544 18446744073709551615 6570056 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 11539 10643 608 984 0 10552 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 46156

[startup+462.301 s]
/proc/loadavg: 1.00 1.33 1.61 2/107 16067
/proc/meminfo: memFree=1783252/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=46180 CPUtime=462.13
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 59806 0 0 0 45963 250 0 0 25 0 1 0 8581855 47288320 10650 1992294400 4194304 8223781 140734059888544 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 11545 10650 608 984 0 10558 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 46180

[startup+522.301 s]
/proc/loadavg: 1.00 1.27 1.57 2/107 16069
/proc/meminfo: memFree=1782880/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=46180 CPUtime=522.11
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 73685 0 0 0 51930 281 0 0 25 0 1 0 8581855 47288320 10651 1992294400 4194304 8223781 140734059888544 18446744073709551615 6532625 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 11545 10651 608 984 0 10558 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 46180

[startup+582.301 s]
/proc/loadavg: 1.00 1.22 1.53 2/107 16071
/proc/meminfo: memFree=1781392/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=48624 CPUtime=582.1
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 93900 0 0 0 57888 322 0 0 25 0 1 0 8581855 49790976 11110 1992294400 4194304 8223781 140734059888544 18446744073709551615 6567165 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 12156 11110 608 984 0 11169 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 48624

[startup+642.3 s]
/proc/loadavg: 1.00 1.17 1.49 3/108 16076
/proc/meminfo: memFree=1759684/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=48324 CPUtime=642.07
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 138562 0 0 0 63838 369 0 0 25 0 1 0 8581855 49483776 11045 1992294400 4194304 8223781 140734059888544 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 12081 11045 608 984 0 11094 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 48324

[startup+702.301 s]

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

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.30 2/107 16086
/proc/meminfo: memFree=1778292/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=51720 CPUtime=1061.95
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 807089 0 0 0 105364 831 0 0 25 0 1 0 8581855 52961280 11831 1992294400 4194304 8223781 140734059888544 18446744073709551615 4983070 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 12930 11831 608 984 0 11943 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 51720

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.28 2/107 16088
/proc/meminfo: memFree=1777052/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=53172 CPUtime=1121.93
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 922861 0 0 0 111289 904 0 0 25 0 1 0 8581855 54448128 12108 1992294400 4194304 8223781 140734059888544 18446744073709551615 6560128 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 13293 12108 609 984 0 12306 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 53172

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/107 16090
/proc/meminfo: memFree=1777300/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=52392 CPUtime=1181.91
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 1047228 0 0 0 117214 977 0 0 25 0 1 0 8581855 53649408 12016 1992294400 4194304 8223781 140734059888544 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 13098 12016 608 984 0 12111 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 52392

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.24 2/107 16092
/proc/meminfo: memFree=1777052/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=52552 CPUtime=1241.9
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 1140965 0 0 0 123150 1040 0 0 25 0 1 0 8581855 53813248 12141 1992294400 4194304 8223781 140734059888544 18446744073709551615 6563111 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 13138 12141 608 984 0 12151 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 52552

[startup+1302.3 s]
/proc/loadavg: 1.00 1.01 1.22 2/107 16092
/proc/meminfo: memFree=1776060/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=53564 CPUtime=1301.87
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 1231209 0 0 0 129080 1107 0 0 25 0 1 0 8581855 54849536 12312 1992294400 4194304 8223781 140734059888544 18446744073709551615 6568482 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 13391 12312 608 984 0 12404 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 53564

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.20 2/107 16094
/proc/meminfo: memFree=1776556/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=54040 CPUtime=1361.87
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 1343857 0 0 0 135007 1180 0 0 25 0 1 0 8581855 55336960 12383 1992294400 4194304 8223781 140734059888544 18446744073709551615 6569897 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 13510 12383 608 984 0 12523 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 54040

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.19 2/107 16096
/proc/meminfo: memFree=1774944/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=54744 CPUtime=1421.85
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 1447163 0 0 0 140938 1247 0 0 25 0 1 0 8581855 56057856 12605 1992294400 4194304 8223781 140734059888544 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 13686 12605 608 984 0 12699 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 54744

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/107 16098
/proc/meminfo: memFree=1775564/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=54104 CPUtime=1481.82
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 1540643 0 0 0 146870 1312 0 0 25 0 1 0 8581855 55402496 12492 1992294400 4194304 8223781 140734059888544 18446744073709551615 6568482 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 13526 12492 608 984 0 12539 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 54104

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.16 2/107 16100
/proc/meminfo: memFree=1775192/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=54340 CPUtime=1541.81
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 1651150 0 0 0 152802 1379 0 0 25 0 1 0 8581855 55644160 12503 1992294400 4194304 8223781 140734059888544 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 13585 12503 608 984 0 12598 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 54340

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/107 16100
/proc/meminfo: memFree=1770976/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=57804 CPUtime=1601.79
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 1673392 0 0 0 158766 1413 0 0 25 0 1 0 8581855 59191296 13502 1992294400 4194304 8223781 140734059888544 18446744073709551615 6539610 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 14451 13502 610 984 0 13464 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 57804

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/107 16102
/proc/meminfo: memFree=1771100/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=57796 CPUtime=1661.76
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 1673421 0 0 0 164738 1438 0 0 25 0 1 0 8581855 59183104 13511 1992294400 4194304 8223781 140734059888544 18446744073709551615 6569569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 14449 13511 610 984 0 13462 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 57796

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/107 16104
/proc/meminfo: memFree=1771100/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=57804 CPUtime=1721.74
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 1673908 0 0 0 170710 1464 0 0 25 0 1 0 8581855 59191296 13513 1992294400 4194304 8223781 140734059888544 18446744073709551615 6444420 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 14451 13513 610 984 0 13464 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 57804

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/107 16106
/proc/meminfo: memFree=1770852/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=57804 CPUtime=1781.72
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 1673914 0 0 0 176680 1492 0 0 25 0 1 0 8581855 59191296 13513 1992294400 4194304 8223781 140734059888544 18446744073709551615 6162784 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 14451 13513 610 984 0 13464 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 57804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.11 2/107 16106
/proc/meminfo: memFree=1770852/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=57796 CPUtime=1800.02
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 1674094 0 0 0 178502 1500 0 0 25 0 1 0 8581855 59183104 13512 1992294400 4194304 8223781 140734059888544 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 14449 13512 610 984 0 13462 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 57796

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1801.5 s]
/proc/loadavg: 1.00 1.00 1.11 2/108 16107
/proc/meminfo: memFree=1770844/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=57796 CPUtime=1800.92
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 1674094 0 0 0 178591 1501 0 0 25 0 1 0 8581855 59183104 13512 1992294400 4194304 8223781 140734059888544 18446744073709551615 6591256 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 14449 13512 610 984 0 13462 0
Current children cumulated CPU time (s) 1800.92
Current children cumulated vsize (KiB) 57796

[startup+1801.91 s]
/proc/loadavg: 1.00 1.00 1.11 2/108 16107
/proc/meminfo: memFree=1770844/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=57804 CPUtime=1801.33
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 1674096 0 0 0 178632 1501 0 0 25 0 1 0 8581855 59191296 13514 1992294400 4194304 8223781 140734059888544 18446744073709551615 6570006 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 14451 13514 610 984 0 13464 0
Current children cumulated CPU time (s) 1801.33
Current children cumulated vsize (KiB) 57804

[startup+1802.1 s]
/proc/loadavg: 1.00 1.00 1.11 2/108 16107
/proc/meminfo: memFree=1770844/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=57804 CPUtime=1801.52
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 1674096 0 0 0 178651 1501 0 0 25 0 1 0 8581855 59191296 13514 1992294400 4194304 8223781 140734059888544 18446744073709551615 6590161 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16054/statm: 14451 13514 610 984 0 13464 0
Current children cumulated CPU time (s) 1801.52
Current children cumulated vsize (KiB) 57804

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.11 2/108 16107
/proc/meminfo: memFree=1770844/2059040 swapFree=4163504/4192956
[pid=16054] ppid=16052 vsize=57804 CPUtime=1801.62
/proc/16054/stat : 16054 (pbscip.linux.x8) R 16052 16054 15942 0 -1 4202496 1674098 0 0 0 178661 1501 0 0 25 0 1 0 8581855 59191296 13516 1992294400 4194304 8223781 140734059888544 18446744073709551615 6436824 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16054/statm: 14451 13516 612 984 0 13464 0
Current children cumulated CPU time (s) 1801.62
Current children cumulated vsize (KiB) 57804

Child status: 0
Real time (s): 1802.27
CPU time (s): 1801.7
CPU user time (s): 1786.67
CPU system time (s): 15.0297
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 72412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1786.67
system time used= 15.0297
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1674102
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= 6260

runsolver used 3.12453 second user time and 8.36273 second system time

The end

Launcher Data 

Begin job on node056 at 2010-06-16 09:21:49
IDJOB=2666754
IDBENCH=48267
IDSOLVER=1169
FILE ID=node056/2666754-1276672909
PBS_JOBID= 11172540
Free space on /tmp= 98640 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 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_25_3.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2666754-1276672909/watcher-2666754-1276672909 -o /tmp/evaluation-result-2666754-1276672909/solver-2666754-1276672909 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666754-1276672909.opb -t 1800 -m 1800

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

MD5SUM BENCH= 29cda419af6adbdf14450bbe70fbdfc2
RANDOM SEED=353581323

node056.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		: 3000.215
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.43
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.215
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	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1825452 kB
Buffers:         26824 kB
Cached:          87692 kB
SwapCached:      12596 kB
Active:          75908 kB
Inactive:        81216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1825452 kB
SwapTotal:     4192956 kB
SwapFree:      4163504 kB
Dirty:            4636 kB
Writeback:           0 kB
AnonPages:       30220 kB
Mapped:          14104 kB
Slab:            54412 kB
PageTables:       4012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180544 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= 98632 MiB
End job on node056 at 2010-06-16 09:51:52