Trace number 3732893

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
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)OPT0 0.546916 0.547493

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/
benchmarks/radar/normalized-10:10:4.5:0.95:100.opb
MD5SUMb258fc1dc8cb1827e842a0b9558712c7
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.039993
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved YES
Number of variables435
Total number of constraints501
Number of constraints which are clauses403
Number of constraints which are cardinality constraints (but not clauses)98
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint16
Number of terms in the objective function 435
Biggest coefficient in the objective function 282
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 1168
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 282
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1168
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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 1.1.0.7
0.00/0.00	c LP-Solver SoPlex 1.4.1
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c read problem <HOME/instance-3732893-1338697138.opb>
0.00/0.00	c original problem has 435 variables (435 bin, 0 int, 0 impl, 0 cont) and 501 constraints
0.00/0.01	c start presolving problem
0.00/0.01	c presolving:
0.00/0.01	c (round 1) 1 del vars, 1 del conss, 1 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1898 impls, 4 clqs
0.00/0.02	c (round 2) 1 del vars, 1 del conss, 1 chg bounds, 0 chg sides, 0 chg coeffs, 477 upgd conss, 1898 impls, 4 clqs
0.00/0.02	c (round 3) 1 del vars, 1 del conss, 1 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 1898 impls, 4 clqs
0.00/0.02	c    (0.0s) probing: 138/434 (31.8%) - 0 fixings, 0 aggregations, 88 implications, 0 bound changes
0.00/0.02	c    (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.02	c presolving (4 rounds):
0.00/0.02	c  1 deleted vars, 1 deleted constraints, 1 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.02	c  2122 implications, 4 cliques
0.00/0.02	c presolved problem has 434 variables (434 bin, 0 int, 0 impl, 0 cont) and 500 constraints
0.00/0.02	c      93 constraints of type <knapsack>
0.00/0.02	c       4 constraints of type <setppc>
0.00/0.02	c     403 constraints of type <logicor>
0.00/0.02	c transformed objective value is always integral (scale: 1)
0.00/0.02	c Presolving Time: 0.01
0.00/0.02	c OPT-LIN
0.00/0.02	c -----------------------------------------------------------------------------------------------
0.00/0.02	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.02	c limits/memory = c 13950
0.00/0.02	c # maximal time in seconds to run
0.00/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.02	c limits/time = c 1791
0.00/0.02	c # frequency for displaying node information lines
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.02	c display/freq = c 10000
0.00/0.02	c -----------------------------------------------------------------------------------------------
0.00/0.02	c start solving problem
0.00/0.02	c 
0.00/0.06	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.06	c   0.1s|     1 |     0 |   934 |2069k|   0 |  89 | 434 | 500 | 500 | 434 | 500 |   0 |   0 |   0 |-1.136868e-13 |      --      |    Inf 
0.00/0.06	o 90
0.00/0.06	c R 0.1s|     1 |     0 |   934 |2080k|   0 |  89 | 434 | 500 | 500 | 434 | 500 |   0 |   0 |   0 |-1.136868e-13 | 9.000000e+01 |    Inf 
0.00/0.06	o 88
0.00/0.06	c s 0.1s|     1 |     0 |   934 |2091k|   0 |  89 | 434 | 500 | 500 | 434 | 500 |   0 |   0 |   0 |-1.136868e-13 | 8.800000e+01 |    Inf 
0.10/0.10	c   0.1s|     1 |     0 |  1001 |2203k|   0 | 167 | 434 | 500 | 500 | 434 | 502 |   2 |   0 |   0 | 1.136868e-13 | 8.800000e+01 |    Inf 
0.10/0.17	c   0.1s|     1 |     0 |  1067 |3011k|   0 | 148 | 434 | 500 | 500 | 434 | 503 |   3 |   0 |   0 | 1.136868e-13 | 8.800000e+01 |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |  1121 |3192k|   0 | 173 | 434 | 500 | 500 | 434 | 505 |   5 |   0 |   0 | 1.136868e-13 | 8.800000e+01 |    Inf 
0.19/0.28	c   0.3s|     1 |     0 |  1126 |3211k|   0 | 182 | 434 | 500 | 500 | 434 | 506 |   6 |   0 |   0 | 1.136868e-13 | 8.800000e+01 |    Inf 
0.29/0.35	c   0.3s|     1 |     0 |  1219 |3265k|   0 | 164 | 434 | 500 | 500 | 434 | 507 |   7 |   0 |   0 | 1.136868e-13 | 8.800000e+01 |    Inf 
0.39/0.42	c   0.4s|     1 |     0 |  1272 |3301k|   0 | 169 | 434 | 500 | 500 | 434 | 509 |   9 |   0 |   0 | 1.705303e-13 | 8.800000e+01 |    Inf 
0.39/0.48	c   0.5s|     1 |     0 |  1344 |3308k|   0 | 187 | 434 | 500 | 500 | 434 | 510 |  10 |   0 |   0 | 1.705303e-13 | 8.800000e+01 |    Inf 
0.39/0.48	o 17
0.39/0.48	c k 0.5s|     1 |     0 |  1344 |3319k|   0 | 187 | 434 | 500 | 500 | 434 | 510 |  10 |   0 |   0 | 1.705303e-13 | 1.700000e+01 |    Inf 
0.49/0.53	o 0
0.49/0.53	c E 0.5s|     1 |     0 |  1344 |3319k|   0 |   - | 434 | 500 | 500 | 434 | 510 |  10 |   0 |   0 | 1.705303e-13 |-4.604317e-12 |   0.00%
0.49/0.54	c   0.5s|     1 |     0 |  1344 |3319k|   0 |   - | 434 | 500 | 500 | 434 | 510 |  10 |   0 |   0 |-4.604317e-12 |-4.604317e-12 |   0.00%
0.49/0.54	c 
0.49/0.54	c SCIP Status        : problem is solved [optimal solution found]
0.49/0.54	c Solving Time (sec) : 0.51
0.49/0.54	c Solving Nodes      : 1
0.49/0.54	c Primal Bound       : -4.60431692772545e-12 (4 solutions)
0.49/0.54	c Dual Bound         : -4.60431692772545e-12
0.49/0.54	c Gap                : 0.00 %
0.49/0.54	c NODE         1
0.49/0.54	c DUAL BOUND   -4.60432e-12
0.49/0.54	c PRIMAL BOUND -4.60432e-12
0.49/0.54	c GAP          0
0.49/0.54	s OPTIMUM FOUND
0.49/0.54	v x1 x214 -x307 -x392 -x56 x136 x205 x209 -x55 -x96 x202 x232 -x118 -x203 x219 -x310 x106 -x218 x286 -x59 -x110 x140 -x217 -x60 x103 
0.49/0.54	v x99 x104 x100 x268 -x290 -x306 -x391 x135 -x173 x213 -x115 x230 -x311 -x57 -x95 -x117 x208 x231 -x309 -x58 x141 x227 -x396 
0.49/0.54	v -x61 -x97 x114 x139 -x204 -x223 -x264 x285 -x41 x102 -x176 x101 -x109 -x177 -x215 x287 -x216 x291 -x76 x105 -x199 x267 -x289 
0.49/0.54	v -x333 x229 -x308 -x393 -x116 x137 -x172 x212 x228 -x312 -x427 -x34 x138 x295 -x397 -x35 x142 -x174 x206 -x329 -x395 -x54 -x122 
0.49/0.54	v -x179 x226 -x42 x98 -x113 -x178 x195 -x222 -x263 -x328 -x46 x82 -x40 x81 -x107 -x265 x288 -x38 x79 x270 x271 -x334 -x75 -x198 
0.49/0.54	v x269 x272 -x332 -x37 x305 -x394 -x36 x210 x296 -x398 -x426 -x51 x134 -x300 x380 -x53 x123 x175 -x207 -x294 -x93 x127 x159 
0.49/0.54	v -x224 -x292 -x430 -x50 -x72 -x94 -x111 -x121 -x158 x194 -x220 x330 -x431 -x90 -x119 -x157 -x283 x331 -x45 -x71 x86 -x108 x196 
0.49/0.54	v x266 -x284 -x335 -x201 x249 x280 x313 -x39 -x77 x80 -x200 x250 x276 x25 -x133 x390 -x24 -x52 -x132 x211 -x304 x381 -x428 -x23 
0.49/0.54	v -x92 x170 x385 -x433 -x91 -x131 x171 -x299 x379 -x432 -x167 -x225 -x282 x377 -x49 -x112 x126 -x163 -x221 -x281 -x293 -x89 
0.49/0.54	v -x261 -x327 -x43 -x73 -x85 -x120 -x155 x197 -x262 x315 x74 -x156 x180 -x258 x279 -x319 -x78 x181 x254 x275 -x314 -x374 x33 -x148 
0.49/0.54	v x169 x29 x168 -x303 x348 -x389 -x429 -x415 -x21 -x130 -x297 x370 -x384 -x414 -x22 -x166 -x260 -x324 -x413 -x47 x124 -x162 
0.49/0.54	v -x259 -x326 x369 x378 -x87 -x192 -x351 -x44 -x83 -x193 x323 -x352 -x70 x189 -x257 x277 -x375 -x18 x66 x185 -x246 -x253 x273 
0.49/0.54	v -x318 -x373 x32 -x147 -x425 x28 -x301 x347 -x388 x404 -x424 -x423 -x14 -x128 -x298 -x325 x349 -x382 -x419 -x152 -x164 -x191 
0.49/0.54	v -x354 -x13 -x48 -x125 -x160 -x190 x242 -x353 x371 -x411 -x67 -x88 x372 x408 -x412 -x69 -x84 x322 -x376 -x19 x188 -x255 -x278 
0.49/0.54	v x355 -x17 -x65 -x184 x245 -x251 x274 -x316 x30 -x149 x26 -x302 -x386 x403 -x153 -x422 -x129 -x151 x350 -x383 -x418 -x165 x409 
0.49/0.54	v -x15 -x68 -x161 x241 -x339 x407 -x16 -x338 x368 -x20 x243 -x320 x357 x2 -x186 x248 -x256 x360 -x64 -x182 x247 -x252 -x317 x356 
0.49/0.54	v -x31 x150 x27 -x154 -x387 x405 x146 x406 -x420 x410 -x416 x346 -x365 x402 -x343 -x367 x12 x4 x244 -x321 -x336 -x364 x5 -x187 
0.49/0.54	v x233 -x337 x3 -x62 -x183 x234 x358 x435 x345 -x421 -x10 x145 -x366 -x417 -x9 x143 -x238 x344 -x362 x434 x11 x144 -x237 -x342 
0.49/0.54	v x401 x8 x239 -x361 x399 x7 x240 -x340 -x363 x400 x236 -x341 x6 -x63 x235 x359 
0.49/0.54	c SCIP Status        : problem is solved [optimal solution found]
0.49/0.54	c Solving Time       :       0.51
0.49/0.54	c Original Problem   :
0.49/0.54	c   Problem name     : HOME/instance-3732893-1338697138.opb
0.49/0.54	c   Variables        : 435 (435 binary, 0 integer, 0 implicit integer, 0 continuous)
0.49/0.54	c   Constraints      : 501 initial, 501 maximal
0.49/0.54	c Presolved Problem  :
0.49/0.54	c   Problem name     : t_HOME/instance-3732893-1338697138.opb
0.49/0.54	c   Variables        : 434 (434 binary, 0 integer, 0 implicit integer, 0 continuous)
0.49/0.54	c   Constraints      : 500 initial, 500 maximal
0.49/0.54	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
0.49/0.54	c   trivial          :       0.00          0          0          0          0          0          0          0          0
0.49/0.54	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
0.49/0.54	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
0.49/0.54	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
0.49/0.54	c   implics          :       0.00          0          0          0          0          0          0          0          0
0.49/0.54	c   probing          :       0.00          0          0          0          0          0          0          0          0
0.49/0.54	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
0.49/0.54	c   setppc           :       0.00          0          0          0          0          0          0          0          0
0.49/0.54	c   linear           :       0.01          1          0          0          1          0          1          0          0
0.49/0.54	c   logicor          :       0.00          0          0          0          0          0          0          0          0
0.49/0.54	c   root node        :          -          0          -          -          0          -          -          -          -
0.49/0.54	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
0.49/0.54	c   integral         :          0          0          0          0          0          0          0          0          0          0
0.49/0.54	c   knapsack         :         93          7        310          0          0          0          0          0          0          0
0.49/0.54	c   setppc           :          4          7        310          0          0          0          0          0          0          0
0.49/0.54	c   logicor          :        403          7        302          0          0          0          0          0          0          0
0.49/0.54	c   countsols        :          0          0          0          0          0          0          0          0          0          0
0.49/0.54	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
0.49/0.54	c   integral         :       0.00       0.00       0.00       0.00       0.00
0.49/0.54	c   knapsack         :       0.00       0.00       0.00       0.00       0.00
0.49/0.54	c   setppc           :       0.00       0.00       0.00       0.00       0.00
0.49/0.54	c   logicor          :       0.00       0.00       0.00       0.00       0.00
0.49/0.54	c   countsols        :       0.00       0.00       0.00       0.00       0.00
0.49/0.54	c Propagators        :       Time      Calls    Cutoffs    DomReds
0.49/0.54	c   rootredcost      :       0.00          0          0          0
0.49/0.54	c   pseudoobj        :       0.00          2          0          0
0.49/0.54	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
0.49/0.54	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
0.49/0.54	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
0.49/0.54	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
0.49/0.54	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
0.49/0.54	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
0.49/0.54	c   applied globally :          -          -          -          0        0.0          -          -          -
0.49/0.54	c   applied locally  :          -          -          -          0        0.0          -          -          -
0.49/0.54	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
0.49/0.54	c   cut pool         :       0.00          6          -          -         15          -    (maximal pool size: 149)
0.49/0.54	c   redcost          :       0.00          7          0          0          0          0
0.49/0.54	c   impliedbounds    :       0.00          7          0          0          0          0
0.49/0.54	c   intobj           :       0.00          0          0          0          0          0
0.49/0.54	c   gomory           :       0.17          7          0          0        345          0
0.49/0.54	c   strongcg         :       0.13          7          0          0        475          0
0.49/0.54	c   cmir             :       0.00          7          0          0          0          0
0.49/0.54	c   flowcover        :       0.05          7          0          0          0          0
0.49/0.54	c   clique           :       0.00          7          0          0          0          0
0.49/0.54	c   zerohalf         :       0.00          0          0          0          0          0
0.49/0.54	c   mcf              :       0.00          1          0          0          0          0
0.49/0.54	c Pricers            :       Time      Calls       Vars
0.49/0.54	c   problem variables:       0.00          0          0
0.49/0.54	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
0.49/0.54	c   pscost           :       0.00          0          0          0          0          0          0
0.49/0.54	c   inference        :       0.00          0          0          0          0          0          0
0.49/0.54	c   mostinf          :       0.00          0          0          0          0          0          0
0.49/0.54	c   leastinf         :       0.00          0          0          0          0          0          0
0.49/0.54	c   fullstrong       :       0.00          0          0          0          0          0          0
0.49/0.54	c   allfullstrong    :       0.00          0          0          0          0          0          0
0.49/0.54	c   random           :       0.00          0          0          0          0          0          0
0.49/0.54	c   relpscost        :       0.00          0          0          0          0          0          0
0.49/0.54	c Primal Heuristics  :       Time      Calls      Found
0.49/0.54	c   LP solutions     :       0.00          -          0
0.49/0.54	c   pseudo solutions :       0.00          -          0
0.49/0.54	c   simplerounding   :       0.00          0          0
0.49/0.54	c   rounding         :       0.00          8          1
0.49/0.54	c   shifting         :       0.01          8          1
0.49/0.54	c   intshifting      :       0.00          0          0
0.49/0.54	c   oneopt           :       0.00          1          1
0.49/0.54	c   fixandinfer      :       0.00          0          0
0.49/0.54	c   feaspump         :       0.00          0          0
0.49/0.54	c   coefdiving       :       0.00          0          0
0.49/0.54	c   pscostdiving     :       0.00          0          0
0.49/0.54	c   fracdiving       :       0.00          0          0
0.49/0.54	c   veclendiving     :       0.00          0          0
0.49/0.54	c   intdiving        :       0.00          0          0
0.49/0.54	c   actconsdiving    :       0.00          0          0
0.49/0.54	c   objpscostdiving  :       0.00          0          0
0.49/0.54	c   rootsoldiving    :       0.00          0          0
0.49/0.54	c   linesearchdiving :       0.00          0          0
0.49/0.54	c   guideddiving     :       0.00          0          0
0.49/0.54	c   octane           :       0.00          0          0
0.49/0.54	c   rens             :       0.05          1          1
0.49/0.54	c   rins             :       0.00          0          0
0.49/0.54	c   localbranching   :       0.00          0          0
0.49/0.54	c   mutation         :       0.00          0          0
0.49/0.54	c   crossover        :       0.00          0          0
0.49/0.54	c   dins             :       0.00          0          0
0.49/0.54	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
0.49/0.54	c   primal LP        :       0.00          0          0       0.00          -
0.49/0.54	c   dual LP          :       0.08          8       1344     168.00   16800.00
0.49/0.54	c   barrier LP       :       0.00          0          0       0.00          -
0.49/0.54	c   diving/probing LP:       0.00          0          0       0.00          -
0.49/0.54	c   strong branching :       0.00          0          0       0.00          -
0.49/0.54	c     (at root node) :          -          0          0       0.00          -
0.49/0.54	c   conflict analysis:       0.00          0          0       0.00          -
0.49/0.54	c B&B Tree           :
0.49/0.54	c   number of runs   :          1
0.49/0.54	c   nodes            :          1
0.49/0.54	c   nodes (total)    :          1
0.49/0.54	c   nodes left       :          0
0.49/0.54	c   max depth        :          0
0.49/0.54	c   max depth (total):          0
0.49/0.54	c   backtracks       :          0 (0.0%)
0.49/0.54	c   delayed cutoffs  :          0
0.49/0.54	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
0.49/0.54	c   avg switch length:       2.00
0.49/0.54	c   switching time   :       0.00
0.49/0.54	c Solution           :
0.49/0.54	c   Solutions found  :          4 (4 improvements)
0.49/0.54	c   Primal Bound     : -4.60431692772545e-12   (in run 1, after 1 nodes, 0.51 seconds, depth 0, found by <rens>)
0.49/0.54	c   Dual Bound       : -4.60431692772545e-12
0.49/0.54	c   Gap              :       0.00 %
0.49/0.54	c   Root Dual Bound  : -4.60431692772545e-12
0.49/0.54	c Time complete: 0.54.

Verifier Data 

OK	0

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3732893-1338697138/watcher-3732893-1338697138 -o /tmp/evaluation-result-3732893-1338697138/solver-3732893-1338697138 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3732893-1338697138.opb 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 15813
/proc/meminfo: memFree=30379200/32873648 swapFree=6860/6860
[pid=15813] ppid=15811 vsize=8732 CPUtime=0 cores=1,3,5,7
/proc/15813/stat : 15813 (pbscip.linux.x8) R 15811 15813 4790 0 -1 4202496 1549 0 0 0 0 0 0 0 20 0 1 0 335839685 8941568 1501 33554432000 4194304 7823515 140734244582592 140735698717896 6883856 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/15813/statm: 2183 1502 354 887 0 1293 0

[startup+0.106157 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 15813
/proc/meminfo: memFree=30379200/32873648 swapFree=6860/6860
[pid=15813] ppid=15811 vsize=16868 CPUtime=0.1 cores=1,3,5,7
/proc/15813/stat : 15813 (pbscip.linux.x8) R 15811 15813 4790 0 -1 4202496 3842 0 0 0 9 1 0 0 20 0 1 0 335839685 17272832 3435 33554432000 4194304 7823515 140734244582592 140735698717896 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/15813/statm: 4217 3438 566 887 0 3327 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 16868

[startup+0.200471 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 15813
/proc/meminfo: memFree=30379200/32873648 swapFree=6860/6860
[pid=15813] ppid=15811 vsize=21060 CPUtime=0.19 cores=1,3,5,7
/proc/15813/stat : 15813 (pbscip.linux.x8) R 15811 15813 4790 0 -1 4202496 4904 0 0 0 18 1 0 0 20 0 1 0 335839685 21565440 4497 33554432000 4194304 7823515 140734244582592 140735698717896 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/15813/statm: 5265 4497 566 887 0 4375 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 21060

[startup+0.300327 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 15813
/proc/meminfo: memFree=30379200/32873648 swapFree=6860/6860
[pid=15813] ppid=15811 vsize=25764 CPUtime=0.29 cores=1,3,5,7
/proc/15813/stat : 15813 (pbscip.linux.x8) R 15811 15813 4790 0 -1 4202496 6048 0 0 0 28 1 0 0 20 0 1 0 335839685 26382336 5640 33554432000 4194304 7823515 140734244582592 140735698717896 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/15813/statm: 6441 5640 567 887 0 5551 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25764

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

[startup+0.400231 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 15813
/proc/meminfo: memFree=30379200/32873648 swapFree=6860/6860
[pid=15813] ppid=15811 vsize=26604 CPUtime=0.39 cores=1,3,5,7
/proc/15813/stat : 15813 (pbscip.linux.x8) R 15811 15813 4790 0 -1 4202496 6193 0 0 0 38 1 0 0 20 0 1 0 335839685 27242496 5785 33554432000 4194304 7823515 140734244582592 140735698717896 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/15813/statm: 6651 5785 567 887 0 5761 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 26604

[startup+0.500269 s]
/proc/loadavg: 2.00 1.99 1.99 3/176 15813
/proc/meminfo: memFree=30379200/32873648 swapFree=6860/6860
[pid=15813] ppid=15811 vsize=36052 CPUtime=0.49 cores=1,3,5,7
/proc/15813/stat : 15813 (pbscip.linux.x8) R 15811 15813 4790 0 -1 4202496 8208 0 0 0 47 2 0 0 20 0 1 0 335839685 36917248 7800 33554432000 4194304 7823515 140734244582592 140735698717896 4570644 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/15813/statm: 9013 7800 572 887 0 8123 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 36052

Child status: 0
Real time (s): 0.547493
CPU time (s): 0.546916
CPU user time (s): 0.52092
CPU system time (s): 0.025996
CPU usage (%): 99.8946
Max. virtual memory (cumulated for all children) (KiB): 36052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.52092
system time used= 0.025996
maximum resident set size= 32132
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8445
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= 1

runsolver used 0 second user time and 0.008998 second system time

The end

Launcher Data 

Begin job on node124 at 2012-06-03 06:18:58
IDJOB=3732893
IDBENCH=2225
IDSOLVER=2321
FILE ID=node124/3732893-1338697138
RUNJOBID= node124-1338679211-13480
PBS_JOBID= 14636689
Free space on /tmp= 70700 MiB

SOLVER NAME= PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/radar/normalized-10:10:4.5:0.95:100.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3732893-1338697138/watcher-3732893-1338697138 -o /tmp/evaluation-result-3732893-1338697138/solver-3732893-1338697138 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3732893-1338697138.opb

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

MD5SUM BENCH= b258fc1dc8cb1827e842a0b9558712c7
RANDOM SEED=1530695744

node124.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2667.325
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5385.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5385.04
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5357.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5385.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5385.04
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5385.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.325
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5385.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        30379936 kB
Buffers:          181240 kB
Cached:          1361820 kB
SwapCached:         8280 kB
Active:           568960 kB
Inactive:        1158432 kB
Active(anon):     178496 kB
Inactive(anon):     8228 kB
Active(file):     390464 kB
Inactive(file):  1150204 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67091572 kB
Dirty:              9736 kB
Writeback:             0 kB
AnonPages:        183336 kB
Mapped:            11260 kB
Shmem:                 0 kB
Slab:             629324 kB
SReclaimable:      73816 kB
SUnreclaim:       555508 kB
KernelStack:        1488 kB
PageTables:         4036 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     299840 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    159744 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70688 MiB
End job on node124 at 2012-06-03 06:18:59