Trace number 2700561

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 NameAnswerCPU timeWall clock time
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solverOPTIMUM 2.03069 2.03091

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/coloring/
normalized-myciel5g-6_wcsp.wbo
MD5SUMda787cbafe516b136b04c595f8c05f3f
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.216966
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables282
Total number of constraints1463
Number of soft constraints1416
Number of constraints which are clauses1416
Number of constraints which are cardinality constraints (but not clauses)47
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint6
Top cost 237
Min constraint cost 1
Max constraint cost 1
Sum of constraints costs 1416
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1] [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-2700561-1278535689.wbo>
0.00/0.02	c original problem has 3114 variables (1698 bin, 0 int, 0 impl, 1416 cont) and 2880 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.00/0.03	c presolving:
0.00/0.04	c (round 1) 0 del vars, 0 del conss, 1416 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1416 impls, 47 clqs
0.00/0.05	c (round 2) 0 del vars, 0 del conss, 1416 chg bounds, 0 chg sides, 0 chg coeffs, 48 upgd conss, 1416 impls, 47 clqs
0.09/0.10	c    (0.1s) probing: 101/1698 (5.9%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.10	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.10	c presolving (3 rounds):
0.09/0.10	c  0 deleted vars, 0 deleted constraints, 1416 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.10	c  1416 implications, 47 cliques
0.09/0.10	c presolved problem has 3114 variables (1698 bin, 0 int, 0 impl, 1416 cont) and 2880 constraints
0.09/0.10	c    1416 constraints of type <indicator>
0.09/0.10	c       1 constraints of type <knapsack>
0.09/0.10	c      47 constraints of type <setppc>
0.09/0.10	c    1416 constraints of type <linear>
0.09/0.10	c transformed objective value is always integral (scale: 1)
0.09/0.10	c Presolving Time: 0.07
0.09/0.10	c - non default parameters ----------------------------------------------------------------------
0.09/0.10	c # SCIP version 1.2.1.2
0.09/0.10	c 
0.09/0.10	c # frequency for displaying node information lines
0.09/0.10	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.10	c display/freq = 10000
0.09/0.10	c 
0.09/0.10	c # maximal time in seconds to run
0.09/0.10	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.10	c limits/time = 1799.99
0.09/0.10	c 
0.09/0.10	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.10	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.10	c limits/memory = 3420
0.09/0.10	c 
0.09/0.10	c # should presolving try to simplify inequalities
0.09/0.10	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.10	c constraints/linear/simplifyinequalities = TRUE
0.09/0.10	c 
0.09/0.10	c # should presolving try to simplify knapsacks
0.09/0.10	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.10	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.10	c 
0.09/0.10	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.10	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.10	c separating/rapidlearning/freq = 0
0.09/0.10	c 
0.09/0.10	c -----------------------------------------------------------------------------------------------
0.09/0.10	c start solving
0.09/0.10	c 
0.09/0.11	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.11	c   0.1s|     1 |     0 |    47 |     - |  10M|   0 |   0 |3114 |2880 |3114 |  48 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.11	c   0.1s|     1 |     0 |    89 |     - |  10M|   0 |   0 |3114 |2880 |3114 | 248 | 200 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.11	c   0.1s|     1 |     0 |   114 |     - |  10M|   0 |  94 |3114 |2880 |3114 | 372 | 324 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.14	c   0.1s|     1 |     0 |   117 |     - |  10M|   0 |  92 |3114 |2880 |3114 | 373 | 325 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.16	c   0.1s|     1 |     0 |   150 |     - |  10M|   0 |  95 |3114 |2880 |3114 | 383 | 335 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.18	c   0.1s|     1 |     0 |   197 |     - |  10M|   0 | 112 |3114 |2880 |3114 | 401 | 353 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.20	c   0.2s|     1 |     0 |   256 |     - |  11M|   0 | 116 |3114 |2880 |3114 | 417 | 369 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     2 |   446 |     - |  11M|   0 | 116 |3114 |2880 |3114 | 417 | 369 |   0 |  33 | 0.000000e+00 |      --      |    Inf 
1.99/2.01	o 0
1.99/2.01	c * 1.9s|  1004 |     0 |  1256 |   1.0 |  11M| 952 |   - |3114 |2880 |3114 | 503 | 657 |   0 | 778 | 0.000000e+00 | 0.000000e+00 |   0.00%
1.99/2.01	c 
1.99/2.01	c SCIP Status        : problem is solved [optimal solution found]
1.99/2.01	c Solving Time (sec) : 1.93
1.99/2.01	c Solving Nodes      : 1004
1.99/2.01	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
1.99/2.01	c Dual Bound         : +0.00000000000000e+00
1.99/2.01	c Gap                : 0.00 %
1.99/2.01	s OPTIMUM FOUND
1.99/2.01	v -x282 x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 x265 -x264 -x263 -x262 x261 
1.99/2.01	v -x260 -x259 -x258 -x257 -x256 -x255 x254 -x253 -x252 -x251 -x250 -x249 x248 -x247 -x246 -x245 -x244 x243 -x242 -x241 -x240 -x239 
1.99/2.01	v x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 x229 -x228 -x227 -x226 -x225 x224 -x223 -x222 -x221 -x220 -x219 x218 
1.99/2.01	v -x217 -x216 -x215 -x214 x213 -x212 -x211 -x210 -x209 x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 x199 -x198 -x197 
1.99/2.01	v -x196 x195 -x194 -x193 -x192 -x191 -x190 -x189 x188 -x187 -x186 -x185 -x184 -x183 x182 -x181 -x180 -x179 -x178 x177 -x176 -x175 
1.99/2.01	v -x174 -x173 -x172 x171 -x170 -x169 -x168 -x167 x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 x158 -x157 -x156 -x155 -x154 
1.99/2.01	v -x153 x152 -x151 -x150 -x149 -x148 -x147 -x146 x145 -x144 -x143 x142 -x141 -x140 -x139 x138 -x137 -x136 -x135 -x134 -x133 -x132 
1.99/2.01	v -x131 -x130 -x129 -x128 x127 -x126 -x125 x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 x116 -x115 -x114 -x113 -x112 -x111 
1.99/2.01	v x110 -x109 -x108 x107 -x106 -x105 -x104 -x103 -x102 -x101 x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 x91 -x90 -x89 -x88 -x87 
1.99/2.01	v x86 -x85 -x84 -x83 -x82 -x81 x80 -x79 -x78 x77 -x76 -x75 -x74 -x73 -x72 -x71 x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 
1.99/2.01	v 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 x36 -x35 
1.99/2.01	v -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 
1.99/2.01	v -x9 -x8 x7 -x6 -x5 x4 -x3 -x2 -x1 
1.99/2.01	c SCIP Status        : problem is solved [optimal solution found]
1.99/2.01	c Solving Time       :       1.93
1.99/2.01	c Original Problem   :
1.99/2.01	c   Problem name     : HOME/instance-2700561-1278535689.wbo
1.99/2.01	c   Variables        : 3114 (1698 binary, 0 integer, 0 implicit integer, 1416 continuous)
1.99/2.01	c   Constraints      : 2880 initial, 2880 maximal
1.99/2.01	c Presolved Problem  :
1.99/2.01	c   Problem name     : t_HOME/instance-2700561-1278535689.wbo
1.99/2.01	c   Variables        : 3114 (1698 binary, 0 integer, 0 implicit integer, 1416 continuous)
1.99/2.01	c   Constraints      : 2880 initial, 2880 maximal
1.99/2.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1.99/2.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1.99/2.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1.99/2.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1.99/2.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1.99/2.01	c   implics          :       0.00          0          0          0          0          0          0          0          0
1.99/2.01	c   probing          :       0.02          0          0          0          0          0          0          0          0
1.99/2.01	c   indicator        :       0.00          0          0          0          0          0          0          0          0
1.99/2.02	c   knapsack         :       0.02          0          0          0          0          0          0          0          0
1.99/2.02	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1.99/2.02	c   linear           :       0.02          0          0          0       1416          0          0          0          0
1.99/2.02	c   root node        :          -          0          -          -          0          -          -          -          -
1.99/2.02	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1.99/2.02	c   integral         :          0          0          0       1031          0          0          0          0          0        106
1.99/2.02	c   indicator        :       1416          0       1304        978          0          0        963          0          0          0
1.99/2.02	c   knapsack         :          1          6       1304        978          0          0          0          0          0          0
1.99/2.02	c   setppc           :         47          6       1304        978          0          0        254          0          0          0
1.99/2.02	c   linear           :       1416          6       1304        978          0          0         71        648          0          0
1.99/2.02	c   countsols        :          0          0          0        951          0          0          0          0          0          0
1.99/2.02	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1.99/2.02	c   integral         :       0.93       0.00       0.00       0.93       0.00
1.99/2.02	c   indicator        :       0.05       0.00       0.02       0.03       0.00
1.99/2.02	c   knapsack         :       0.00       0.00       0.00       0.00       0.00
1.99/2.02	c   setppc           :       0.00       0.00       0.00       0.00       0.00
1.99/2.02	c   linear           :       0.06       0.00       0.02       0.04       0.00
1.99/2.02	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1.99/2.02	c Propagators        :       Time      Calls    Cutoffs    DomReds
1.99/2.02	c   vbounds          :       0.00          2          0          0
1.99/2.02	c   rootredcost      :       0.00          0          0          0
1.99/2.02	c   pseudoobj        :       0.02       1104          0          0
1.99/2.02	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1.99/2.02	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1.99/2.02	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1.99/2.02	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1.99/2.02	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1.99/2.02	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1.99/2.02	c   applied globally :          -          -          -          0        0.0          -          -          -
1.99/2.02	c   applied locally  :          -          -          -          0        0.0          -          -          -
1.99/2.02	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1.99/2.02	c   cut pool         :       0.00          3          -          -          0          -    (maximal pool size: 335)
1.99/2.02	c   redcost          :       0.03       1036          0          0          0          0
1.99/2.02	c   impliedbounds    :       0.00          4          0          0          0          0
1.99/2.02	c   intobj           :       0.00          0          0          0          0          0
1.99/2.02	c   cgmip            :       0.00          0          0          0          0          0
1.99/2.02	c   gomory           :       0.01          4          0          0        393          0
1.99/2.02	c   strongcg         :       0.00          4          0          0          0          0
1.99/2.02	c   cmir             :       0.03          4          0          0          0          0
1.99/2.02	c   flowcover        :       0.04          4          0          0          0          0
1.99/2.02	c   clique           :       0.00          4          0          0          0          0
1.99/2.02	c   zerohalf         :       0.00          0          0          0          0          0
1.99/2.02	c   mcf              :       0.00          1          0          0          0          0
1.99/2.02	c   rapidlearning    :       0.00          0          0          0          0          0
1.99/2.02	c Pricers            :       Time      Calls       Vars
1.99/2.02	c   problem variables:       0.00          0          0
1.99/2.02	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1.99/2.02	c   relpscost        :       0.93         53          0          0          0          0        106
1.99/2.02	c   pscost           :       0.00          0          0          0          0          0          0
1.99/2.02	c   inference        :       0.10        950          0          0          0          0       1900
1.99/2.02	c   mostinf          :       0.00          0          0          0          0          0          0
1.99/2.02	c   leastinf         :       0.00          0          0          0          0          0          0
1.99/2.02	c   fullstrong       :       0.00          0          0          0          0          0          0
1.99/2.02	c   allfullstrong    :       0.00          0          0          0          0          0          0
1.99/2.02	c   random           :       0.00          0          0          0          0          0          0
1.99/2.02	c Primal Heuristics  :       Time      Calls      Found
1.99/2.02	c   LP solutions     :       0.00          -          1
1.99/2.02	c   pseudo solutions :       0.00          -          0
1.99/2.02	c   oneopt           :       0.00          0          0
1.99/2.02	c   crossover        :       0.00          0          0
1.99/2.02	c   guideddiving     :       0.00          0          0
1.99/2.02	c   intshifting      :       0.00          1          0
1.99/2.02	c   feaspump         :       0.01          1          0
1.99/2.02	c   coefdiving       :       0.00          3          0
1.99/2.02	c   pscostdiving     :       0.00          3          0
1.99/2.02	c   fracdiving       :       0.00          3          0
1.99/2.02	c   veclendiving     :       0.00          3          0
1.99/2.02	c   linesearchdiving :       0.00          4          0
1.99/2.02	c   objpscostdiving  :       0.00          2          0
1.99/2.02	c   rootsoldiving    :       0.00          2          0
1.99/2.02	c   trivial          :       0.00          2          0
1.99/2.02	c   simplerounding   :       0.00          0          0
1.99/2.02	c   zirounding       :       0.00         53          0
1.99/2.02	c   rounding         :       0.00         57          0
1.99/2.02	c   shifting         :       0.00          9          0
1.99/2.02	c   twoopt           :       0.00          0          0
1.99/2.02	c   fixandinfer      :       0.00          0          0
1.99/2.02	c   intdiving        :       0.00          0          0
1.99/2.02	c   actconsdiving    :       0.00          0          0
1.99/2.02	c   octane           :       0.00          0          0
1.99/2.02	c   rens             :       0.02          1          0
1.99/2.02	c   rins             :       0.00          0          0
1.99/2.02	c   localbranching   :       0.00          0          0
1.99/2.02	c   mutation         :       0.00          0          0
1.99/2.02	c   dins             :       0.00          0          0
1.99/2.02	c   undercover       :       0.00          0          0
1.99/2.02	c   nlp              :       0.00          0          0
1.99/2.02	c   trysol           :       0.00         19          0
1.99/2.02	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1.99/2.02	c   primal LP        :       0.00          0          0       0.00          -
1.99/2.02	c   dual LP          :       0.39         95       1054      11.09    2702.56
1.99/2.02	c   lex dual LP      :       0.00          0          0       0.00          -
1.99/2.02	c   barrier LP       :       0.00          0          0       0.00          -
1.99/2.02	c   diving/probing LP:       0.01          5        202      40.40   20200.00
1.99/2.02	c   strong branching :       0.93        778       8696      11.18    9350.54
1.99/2.02	c     (at root node) :          -         33       1397      42.33          -
1.99/2.02	c   conflict analysis:       0.00          0          0       0.00          -
1.99/2.02	c B&B Tree           :
1.99/2.02	c   number of runs   :          1
1.99/2.02	c   nodes            :       1004
1.99/2.02	c   nodes (total)    :       1004
1.99/2.02	c   nodes left       :          0
1.99/2.02	c   max depth        :        952
1.99/2.02	c   max depth (total):        952
1.99/2.02	c   backtracks       :          4 (0.4%)
1.99/2.02	c   delayed cutoffs  :          0
1.99/2.02	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1.99/2.02	c   avg switch length:       2.00
1.99/2.02	c   switching time   :       0.01
1.99/2.02	c Solution           :
1.99/2.02	c   Solutions found  :          1 (1 improvements)
1.99/2.02	c   First Solution   : +0.00000000000000e+00   (in run 1, after 1004 nodes, 1.93 seconds, depth 952, found by <relaxation>)
1.99/2.02	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 1004 nodes, 1.93 seconds, depth 952, found by <relaxation>)
1.99/2.02	c   Dual Bound       : +0.00000000000000e+00
1.99/2.02	c   Gap              :       0.00 %
1.99/2.02	c   Root Dual Bound  : +0.00000000000000e+00
1.99/2.02	c   Root Iterations  :        256
1.99/2.03	c Time complete: 2.02.

Verifier Data 

OK	0

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2700561-1278535689/watcher-2700561-1278535689 -o /tmp/evaluation-result-2700561-1278535689/solver-2700561-1278535689 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2700561-1278535689.wbo -t 1800 -m 3800 

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): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.10 2.09 3/182 27949
/proc/meminfo: memFree=29609096/32951124 swapFree=67111528/67111528
[pid=27949] ppid=27947 vsize=10964 CPUtime=0
/proc/27949/stat : 27949 (pbscip.linux.x8) R 27947 27949 26971 0 -1 4202496 1669 0 0 0 0 0 0 0 21 0 1 0 21782201 11227136 1590 4089446400 4194304 9819077 140734490298656 18446744073709551615 8656455 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/27949/statm: 2779 1605 392 1374 0 1400 0

[startup+0.0747949 s]
/proc/loadavg: 2.08 2.10 2.09 3/182 27949
/proc/meminfo: memFree=29609096/32951124 swapFree=67111528/67111528
[pid=27949] ppid=27947 vsize=27200 CPUtime=0.06
/proc/27949/stat : 27949 (pbscip.linux.x8) R 27947 27949 26971 0 -1 4202496 6706 0 0 0 6 0 0 0 21 0 1 0 21782201 27852800 5502 4089446400 4194304 9819077 140734490298656 18446744073709551615 4443038 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/27949/statm: 6800 5502 502 1374 0 5421 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 27200

[startup+0.100778 s]
/proc/loadavg: 2.08 2.10 2.09 3/182 27949
/proc/meminfo: memFree=29609096/32951124 swapFree=67111528/67111528
[pid=27949] ppid=27947 vsize=27352 CPUtime=0.09
/proc/27949/stat : 27949 (pbscip.linux.x8) R 27947 27949 26971 0 -1 4202496 7798 0 0 0 8 1 0 0 21 0 1 0 21782201 28008448 5566 4089446400 4194304 9819077 140734490298656 18446744073709551615 4225854 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/27949/statm: 6838 5566 514 1374 0 5459 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27352

[startup+0.300755 s]
/proc/loadavg: 2.08 2.10 2.09 3/182 27949
/proc/meminfo: memFree=29609096/32951124 swapFree=67111528/67111528
[pid=27949] ppid=27947 vsize=36192 CPUtime=0.29
/proc/27949/stat : 27949 (pbscip.linux.x8) R 27947 27949 26971 0 -1 4202496 14007 0 0 0 27 2 0 0 21 0 1 0 21782201 37060608 7876 4089446400 4194304 9819077 140734490298656 18446744073709551615 7220632 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/27949/statm: 9048 7876 711 1374 0 7669 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36192

[startup+0.700671 s]
/proc/loadavg: 2.08 2.10 2.09 3/182 27949
/proc/meminfo: memFree=29609096/32951124 swapFree=67111528/67111528
[pid=27949] ppid=27947 vsize=36192 CPUtime=0.69
/proc/27949/stat : 27949 (pbscip.linux.x8) R 27947 27949 26971 0 -1 4202496 14048 0 0 0 67 2 0 0 22 0 1 0 21782201 37060608 7902 4089446400 4194304 9819077 140734490298656 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/27949/statm: 9048 7902 715 1374 0 7669 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36192

[startup+1.50052 s]
/proc/loadavg: 2.08 2.10 2.09 3/183 27950
/proc/meminfo: memFree=29580012/32951124 swapFree=67111528/67111528
[pid=27949] ppid=27947 vsize=36192 CPUtime=1.49
/proc/27949/stat : 27949 (pbscip.linux.x8) R 27947 27949 26971 0 -1 4202496 14450 0 0 0 145 4 0 0 25 0 1 0 21782201 37060608 7916 4089446400 4194304 9819077 140734490298656 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/27949/statm: 9048 7916 715 1374 0 7669 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36192

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

[startup+1.90046 s]
/proc/loadavg: 2.08 2.10 2.09 3/183 27950
/proc/meminfo: memFree=29580012/32951124 swapFree=67111528/67111528
[pid=27949] ppid=27947 vsize=36588 CPUtime=1.89
/proc/27949/stat : 27949 (pbscip.linux.x8) R 27947 27949 26971 0 -1 4202496 14549 0 0 0 183 6 0 0 25 0 1 0 21782201 37466112 8015 4089446400 4194304 9819077 140734490298656 18446744073709551615 6162048 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/27949/statm: 9147 8015 715 1374 0 7768 0
Current children cumulated CPU time (s) 1.89
Current children cumulated vsize (KiB) 36588

[startup+2.00043 s]
/proc/loadavg: 2.08 2.10 2.09 3/183 27950
/proc/meminfo: memFree=29580012/32951124 swapFree=67111528/67111528
[pid=27949] ppid=27947 vsize=36588 CPUtime=1.99
/proc/27949/stat : 27949 (pbscip.linux.x8) R 27947 27949 26971 0 -1 4202496 15439 0 0 0 192 7 0 0 25 0 1 0 21782201 37466112 8015 4089446400 4194304 9819077 140734490298656 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/27949/statm: 9147 8015 715 1374 0 7768 0
Current children cumulated CPU time (s) 1.99
Current children cumulated vsize (KiB) 36588

Child status: 0
Real time (s): 2.03091
CPU time (s): 2.03069
CPU user time (s): 1.9577
CPU system time (s): 0.072988
CPU usage (%): 99.9894
Max. virtual memory (cumulated for all children) (KiB): 36588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9577
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15515
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= 3
involuntary context switches= 2

runsolver used 0.004999 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node134 at 2010-07-07 22:48:09
IDJOB=2700561
IDBENCH=79439
IDSOLVER=1205
FILE ID=node134/2700561-1278535689
PBS_JOBID= 11239210
Free space on /tmp= 73712 MiB

SOLVER NAME= SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/coloring/normalized-myciel5g-6_wcsp.wbo
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.clp -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700561-1278535689/watcher-2700561-1278535689 -o /tmp/evaluation-result-2700561-1278535689/solver-2700561-1278535689 -C 1800 -W 2000 -M 3800  HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2700561-1278535689.wbo -t 1800 -m 3800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= da787cbafe516b136b04c595f8c05f3f
RANDOM SEED=1118915051

node134.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29609872 kB
Buffers:        145876 kB
Cached:        2479220 kB
SwapCached:          0 kB
Active:        1812648 kB
Inactive:      1383328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29609872 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6360 kB
Writeback:           0 kB
AnonPages:      570508 kB
Mapped:          16276 kB
Slab:            81620 kB
PageTables:       5592 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   732352 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73708 MiB
End job on node134 at 2010-07-07 22:48:11