Trace number 3736740

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)SAT48 1794.79 1795.09

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_25_1.opb
MD5SUM93a95f0846e71f0984a2317cf811edef
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark27
Best CPU time to get the best result obtained on this benchmark1796.79
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 35
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint26
Maximum length of a constraint49
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)15716
Sum of products size (including duplicates)31432
Number of different products15716
Sum of products size31432

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.05	c SCIP version 1.1.0.7
0.00/0.05	c LP-Solver SoPlex 1.4.1
0.00/0.05	c user parameter file <scip.set> not found - using default parameters
0.00/0.05	c read problem <HOME/instance-3736740-1338715903.opb>
0.00/0.05	c original problem has 16216 variables (16216 bin, 0 int, 0 impl, 0 cont) and 16216 constraints
0.09/0.10	c start presolving problem
0.09/0.10	c presolving:
0.39/0.48	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 1060856 impls, 0 clqs
0.59/0.69	c    (0.6s) probing: 101/16216 (0.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.59/0.69	c    (0.6s) probing aborted: 100/100 successive totally useless probings
0.59/0.69	c presolving (2 rounds):
0.59/0.69	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.59/0.69	c  1060856 implications, 0 cliques
0.59/0.69	c presolved problem has 16216 variables (16216 bin, 0 int, 0 impl, 0 cont) and 16216 constraints
0.59/0.69	c   15716 constraints of type <and>
0.59/0.69	c     500 constraints of type <logicor>
0.59/0.69	c transformed objective value is always integral (scale: 1)
0.59/0.69	c Presolving Time: 0.52
0.59/0.69	c OPT-NLC
0.59/0.69	c -----------------------------------------------------------------------------------------------
0.59/0.69	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.59/0.69	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.69	c limits/memory = c 13950
0.59/0.69	c # maximal time in seconds to run
0.59/0.69	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.69	c limits/time = c 1791
0.59/0.69	c # frequency for displaying node information lines
0.59/0.69	c # [type: int, range: [-1,2147483647], default: 100]
0.59/0.69	c display/freq = c 10000
0.59/0.69	c -----------------------------------------------------------------------------------------------
0.59/0.69	c start solving problem
0.59/0.69	c 
0.89/0.92	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.89/0.92	c   0.8s|     1 |     0 |  1000 |  95M|   0 |1000 |  16k|  16k|  16k|  16k|  31k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.89/0.97	o 64
0.89/0.97	c s 0.8s|     1 |     0 |  1000 |  96M|   0 |1000 |  16k|  16k|  16k|  16k|  31k|   0 |   0 |   0 | 0.000000e+00 | 6.400000e+01 |    Inf 
3.39/3.43	c   3.1s|     1 |     0 |  2500 |  96M|   0 |1000 |  16k|  16k|  16k|  16k|  32k|1001 |   0 |   0 | 0.000000e+00 | 6.400000e+01 |    Inf 
5.59/5.65	c   5.4s|     1 |     0 |  4000 |  97M|   0 |1000 |  16k|  16k|  16k|  16k|  33k|2003 |   0 |   0 | 0.000000e+00 | 6.400000e+01 |    Inf 
5.69/5.70	o 61
5.69/5.70	c s 5.4s|     1 |     0 |  4000 |  97M|   0 |1000 |  16k|  16k|  16k|  16k|  33k|2003 |   0 |   0 | 0.000000e+00 | 6.100000e+01 |    Inf 
7.99/8.05	c   7.8s|     1 |     0 |  5500 |  97M|   0 |1000 |  16k|  16k|  16k|  16k|  34k|3007 |   0 |   0 | 0.000000e+00 | 6.100000e+01 |    Inf 
8.09/8.11	o 51
8.09/8.11	c s 7.8s|     1 |     0 |  5500 |  97M|   0 |1000 |  16k|  16k|  16k|  16k|  34k|3007 |   0 |   0 | 0.000000e+00 | 5.100000e+01 |    Inf 
10.59/10.63	c  10.3s|     1 |     0 |  7000 |  98M|   0 |1000 |  16k|  16k|  16k|  16k|  35k|4007 |   0 |   0 | 0.000000e+00 | 5.100000e+01 |    Inf 
10.59/10.68	o 49
10.59/10.68	c s10.4s|     1 |     0 |  7000 |  98M|   0 |1000 |  16k|  16k|  16k|  16k|  35k|4007 |   0 |   0 | 0.000000e+00 | 4.900000e+01 |    Inf 
13.28/13.37	c  13.1s|     1 |     0 |  8500 |  99M|   0 |1000 |  16k|  16k|  16k|  16k|  36k|5008 |   0 |   0 | 0.000000e+00 | 4.900000e+01 |    Inf 
13.39/13.43	o 48
13.39/13.43	c s13.1s|     1 |     0 |  8500 |  99M|   0 |1000 |  16k|  16k|  16k|  16k|  36k|5008 |   0 |   0 | 0.000000e+00 | 4.800000e+01 |    Inf 
16.18/16.28	c  15.9s|     1 |     0 | 10001 |  99M|   0 |1000 |  16k|  16k|  16k|  16k|  37k|6013 |   0 |   0 | 0.000000e+00 | 4.800000e+01 |    Inf 
18.29/18.36	c  18.0s|     1 |     2 | 10001 |  99M|   0 |1000 |  16k|  16k|  16k|  16k|  37k|6013 |   0 |  17 | 0.000000e+00 | 4.800000e+01 |    Inf 
1794.59/1794.98	c 
1794.59/1794.98	c SCIP Status        : solving was interrupted [time limit reached]
1794.59/1794.98	c Solving Time (sec) : 1791.00
1794.59/1794.98	c Solving Nodes      : 416
1794.59/1794.98	c Primal Bound       : +4.80000000000000e+01 (5 solutions)
1794.59/1794.98	c Dual Bound         : +1.01479870327783e+01
1794.59/1794.98	c Gap                : 373.00 %
1794.59/1794.99	c NODE         416
1794.59/1794.99	c DUAL BOUND   10.148
1794.59/1794.99	c PRIMAL BOUND 48
1794.59/1794.99	c GAP          3.73
1794.59/1794.99	s SATISFIABLE
1794.59/1794.99	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 x481 -x480 -x479 
1794.59/1794.99	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 
1794.59/1794.99	v -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 
1794.59/1794.99	v x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1794.59/1794.99	v -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1794.59/1794.99	v -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 x384 -x383 -x382 -x381 -x380 x379 -x378 -x377 -x376 -x375 -x374 
1794.59/1794.99	v -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1794.59/1794.99	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 
1794.59/1794.99	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 
1794.59/1794.99	v -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 
1794.59/1794.99	v -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 
1794.59/1794.99	v -x269 -x268 -x267 -x266 x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 
1794.59/1794.99	v -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 
1794.59/1794.99	v -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 
1794.59/1794.99	v -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 x191 -x190 -x189 -x188 -x187 -x186 
1794.59/1794.99	v -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 
1794.59/1794.99	v -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 
1794.59/1794.99	v -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 
1794.59/1794.99	v -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 
1794.59/1794.99	v -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 
1794.59/1794.99	v -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 x57 -x56 -x55 -x54 -x53 
1794.59/1794.99	v -x52 -x51 x50 x49 -x48 -x47 -x46 x45 x44 x43 -x42 x41 -x40 x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 x31 x30 x29 x28 x27 x26 
1794.59/1794.99	v x25 x24 x23 x22 x21 x20 x19 x18 x17 x16 x15 x14 x13 x12 x11 x10 x9 x8 x7 x6 x5 x4 x3 x2 x1 
1794.59/1794.99	c SCIP Status        : solving was interrupted [time limit reached]
1794.59/1794.99	c Solving Time       :    1791.00
1794.59/1794.99	c Original Problem   :
1794.59/1794.99	c   Problem name     : HOME/instance-3736740-1338715903.opb
1794.59/1794.99	c   Variables        : 16216 (16216 binary, 0 integer, 0 implicit integer, 0 continuous)
1794.59/1794.99	c   Constraints      : 16216 initial, 16216 maximal
1794.59/1794.99	c Presolved Problem  :
1794.59/1794.99	c   Problem name     : t_HOME/instance-3736740-1338715903.opb
1794.59/1794.99	c   Variables        : 16216 (16216 binary, 0 integer, 0 implicit integer, 0 continuous)
1794.59/1794.99	c   Constraints      : 16216 initial, 19799 maximal
1794.59/1794.99	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1794.59/1794.99	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1794.59/1794.99	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1794.59/1794.99	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1794.59/1794.99	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1794.59/1794.99	c   implics          :       0.00          0          0          0          0          0          0          0          0
1794.59/1794.99	c   probing          :       0.11          0          0          0          0          0          0          0          0
1794.59/1794.99	c   and              :       0.38          0          0          0          0          0          0          0          0
1794.59/1794.99	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1794.59/1794.99	c   root node        :          -          0          -          -          0          -          -          -          -
1794.59/1794.99	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1794.59/1794.99	c   integral         :          0          0          0        415          0          0          0          0          0        830
1794.59/1794.99	c   and              :      15716       2081      45958          0          1        355      16284    1792820          0          0
1794.59/1794.99	c   logicor          :        500+         6      16310          0          1        831          0          0          0          0
1794.59/1794.99	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1794.59/1794.99	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1794.59/1794.99	c   integral         :     460.46       0.00       0.00     460.46       0.00
1794.59/1794.99	c   and              :      44.89      13.71      31.18       0.00       0.00
1794.59/1794.99	c   logicor          :       0.66       0.00       0.66       0.00       0.00
1794.59/1794.99	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1794.59/1794.99	c Propagators        :       Time      Calls    Cutoffs    DomReds
1794.59/1794.99	c   rootredcost      :       0.01          1          0          0
1794.59/1794.99	c   pseudoobj        :       1.63      45929        152          0
1794.59/1794.99	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1794.59/1794.99	c   propagation      :       0.35       1338       1338       8020       54.5          0        0.0          -
1794.59/1794.99	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1794.59/1794.99	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1794.59/1794.99	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1794.59/1794.99	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1794.59/1794.99	c   applied globally :          -          -          -       7650       54.2          -          -          -
1794.59/1794.99	c   applied locally  :          -          -          -          0        0.0          -          -          -
1794.59/1794.99	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1794.59/1794.99	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 6013)
1794.59/1794.99	c   redcost          :       0.82       2081          0          0          0          0
1794.59/1794.99	c   impliedbounds    :       0.03          6          0          0       6000          0
1794.59/1794.99	c   intobj           :       0.00          0          0          0          0          0
1794.59/1794.99	c   gomory           :       0.86          6          0          0       3000          0
1794.59/1794.99	c   strongcg         :       0.86          6          0          0       3000          0
1794.59/1794.99	c   cmir             :       7.79          6          0          0       3000          0
1794.59/1794.99	c   flowcover        :       2.95          6          0          0          0          0
1794.59/1794.99	c   clique           :       0.39          6          0          0         13          0
1794.59/1794.99	c   zerohalf         :       0.00          0          0          0          0          0
1794.59/1794.99	c   mcf              :       0.02          1          0          0          0          0
1794.59/1794.99	c Pricers            :       Time      Calls       Vars
1794.59/1794.99	c   problem variables:       0.00          0          0
1794.59/1794.99	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1794.59/1794.99	c   relpscost        :     460.46        415          0          0          0          0        830
1794.59/1794.99	c   pscost           :       0.00          0          0          0          0          0          0
1794.59/1794.99	c   inference        :       0.00          1          0          0          0          0          2
1794.59/1794.99	c   mostinf          :       0.00          0          0          0          0          0          0
1794.59/1794.99	c   leastinf         :       0.00          0          0          0          0          0          0
1794.59/1794.99	c   fullstrong       :       0.00          0          0          0          0          0          0
1794.59/1794.99	c   allfullstrong    :       0.00          0          0          0          0          0          0
1794.59/1794.99	c   random           :       0.00          0          0          0          0          0          0
1794.59/1794.99	c Primal Heuristics  :       Time      Calls      Found
1794.59/1794.99	c   LP solutions     :       0.00          -          0
1794.59/1794.99	c   pseudo solutions :       0.00          -          0
1794.59/1794.99	c   oneopt           :       0.00          1          0
1794.59/1794.99	c   crossover        :       0.14          1          0
1794.59/1794.99	c   guideddiving     :     146.31         30          0
1794.59/1794.99	c   simplerounding   :       0.01          0          0
1794.59/1794.99	c   rounding         :       3.19        666          0
1794.59/1794.99	c   shifting         :       3.57        397          5
1794.59/1794.99	c   intshifting      :       0.00          0          0
1794.59/1794.99	c   fixandinfer      :       0.00          0          0
1794.59/1794.99	c   feaspump         :       0.00          0          0
1794.59/1794.99	c   coefdiving       :      75.40         14          0
1794.59/1794.99	c   pscostdiving     :     139.36          7          0
1794.59/1794.99	c   fracdiving       :      81.95          7          0
1794.59/1794.99	c   veclendiving     :      30.50          6          0
1794.59/1794.99	c   intdiving        :       0.00          0          0
1794.59/1794.99	c   actconsdiving    :       0.00          0          0
1794.59/1794.99	c   objpscostdiving  :     148.00          1          0
1794.59/1794.99	c   rootsoldiving    :      19.63          5          0
1794.59/1794.99	c   linesearchdiving :      77.53         14          0
1794.59/1794.99	c   octane           :       0.00          0          0
1794.59/1794.99	c   rens             :       1.11          1          0
1794.59/1794.99	c   rins             :       0.00          0          0
1794.59/1794.99	c   localbranching   :       0.00          0          0
1794.59/1794.99	c   mutation         :       0.00          0          0
1794.59/1794.99	c   dins             :       0.00          0          0
1794.59/1794.99	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1794.59/1794.99	c   primal LP        :       2.71          0          0       0.00       0.00
1794.59/1794.99	c   dual LP          :     554.76       2497     882337     353.36    1590.48
1794.59/1794.99	c   barrier LP       :       0.00          0          0       0.00          -
1794.59/1794.99	c   diving/probing LP:     587.64      24552     554076      22.57     942.88
1794.59/1794.99	c   strong branching :     460.06       9151     516848      56.48    1123.44
1794.59/1794.99	c     (at root node) :          -         17        855      50.29          -
1794.59/1794.99	c   conflict analysis:       0.00          0          0       0.00          -
1794.59/1794.99	c B&B Tree           :
1794.59/1794.99	c   number of runs   :          1
1794.59/1794.99	c   nodes            :        416
1794.59/1794.99	c   nodes (total)    :        416
1794.59/1794.99	c   nodes left       :        417
1794.59/1794.99	c   max depth        :         13
1794.59/1794.99	c   max depth (total):         13
1794.59/1794.99	c   backtracks       :        161 (38.7%)
1794.59/1794.99	c   delayed cutoffs  :          0
1794.59/1794.99	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1794.59/1794.99	c   avg switch length:       3.13
1794.59/1794.99	c   switching time   :       3.34
1794.59/1794.99	c Solution           :
1794.59/1794.99	c   Solutions found  :          5 (5 improvements)
1794.59/1794.99	c   Primal Bound     : +4.80000000000000e+01   (in run 1, after 1 nodes, 13.06 seconds, depth 0, found by <shifting>)
1794.59/1794.99	c   Dual Bound       : +1.01479870327783e+01
1794.59/1794.99	c   Gap              :     373.00 %
1794.59/1794.99	c   Root Dual Bound  : +0.00000000000000e+00
1794.70/1795.08	c Time complete: 1794.78.

Verifier Data 

OK	48

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-3736740-1338715903/watcher-3736740-1338715903 -o /tmp/evaluation-result-3736740-1338715903/solver-3736740-1338715903 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3736740-1338715903.opb 

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

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


[startup+0 s]
/proc/loadavg: 2.00 1.99 1.72 3/176 27203
/proc/meminfo: memFree=26657612/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=9256 CPUtime=0 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 1647 0 0 0 0 0 0 0 20 0 1 0 337717032 9478144 1600 33554432000 4194304 7823515 140736604344208 140734640210392 6883856 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 2314 1600 356 887 0 1424 0

[startup+0.059903 s]
/proc/loadavg: 2.00 1.99 1.72 3/176 27203
/proc/meminfo: memFree=26657612/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=24780 CPUtime=0.05 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 5887 0 0 0 5 0 0 0 20 0 1 0 337717032 25374720 5486 33554432000 4194304 7823515 140736604344208 140734640210392 5875138 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 6195 5486 358 887 0 5305 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 24780

[startup+0.100275 s]
/proc/loadavg: 2.00 1.99 1.72 3/176 27203
/proc/meminfo: memFree=26657612/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=49436 CPUtime=0.09 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 11984 0 0 0 8 1 0 0 20 0 1 0 337717032 50622464 11583 33554432000 4194304 7823515 140736604344208 140734640210392 4685941 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 12359 11583 385 887 0 11469 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49436

[startup+0.300286 s]
/proc/loadavg: 2.00 1.99 1.72 3/176 27203
/proc/meminfo: memFree=26657612/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=77576 CPUtime=0.29 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 18786 0 0 0 27 2 0 0 20 0 1 0 337717032 79437824 18385 33554432000 4194304 7823515 140736604344208 140734640210392 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 19394 18385 405 887 0 18504 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 77576

[startup+0.700285 s]
/proc/loadavg: 2.00 1.99 1.72 3/176 27203
/proc/meminfo: memFree=26657612/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=99916 CPUtime=0.69 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 24582 0 0 0 60 9 0 0 20 0 1 0 337717032 102313984 24074 33554432000 4194304 7823515 140736604344208 140736604340088 5878822 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 24979 24107 466 887 0 24089 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 99916

[startup+1.50024 s]
/proc/loadavg: 2.00 1.99 1.72 3/177 27204
/proc/meminfo: memFree=26512352/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=155200 CPUtime=1.49 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 37558 0 0 0 138 11 0 0 20 0 1 0 337717032 158924800 36801 33554432000 4194304 7823515 140736604344208 140736604339960 5575805 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 38800 36801 533 887 0 37910 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 155200

[startup+3.10029 s]
/proc/loadavg: 2.00 1.99 1.72 3/177 27204
/proc/meminfo: memFree=26511500/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=162900 CPUtime=3.08 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 38743 0 0 0 287 21 0 0 20 0 1 0 337717032 166809600 37971 33554432000 4194304 7823515 140736604344208 140736604339656 5566647 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 40725 37971 544 887 0 39835 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 162900

[startup+6.30024 s]
/proc/loadavg: 2.00 1.99 1.72 3/177 27204
/proc/meminfo: memFree=26499572/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=170404 CPUtime=6.29 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 40467 0 0 0 606 23 0 0 20 0 1 0 337717032 174493696 40505 33554432000 4194304 7823515 140736604344208 140736604340920 5575805 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 42601 40505 552 887 0 41711 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 170404

[startup+12.7002 s]
/proc/loadavg: 2.00 1.99 1.72 3/177 27204
/proc/meminfo: memFree=26490664/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=175088 CPUtime=12.68 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 41308 0 0 0 1243 25 0 0 20 0 1 0 337717032 179290112 41791 33554432000 4194304 7823515 140736604344208 140736604339960 5597670 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 43772 41791 552 887 0 42882 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 175088

[startup+25.5002 s]
/proc/loadavg: 2.00 1.99 1.73 3/177 27204
/proc/meminfo: memFree=26483920/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=182168 CPUtime=25.48 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 59126 0 0 0 2516 32 0 0 20 0 1 0 337717032 186540032 43492 33554432000 4194304 7823515 140736604344208 140736604339544 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 45542 43492 563 887 0 44652 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 182168

[startup+51.1003 s]
/proc/loadavg: 2.00 1.99 1.73 3/177 27242
/proc/meminfo: memFree=26691100/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=184156 CPUtime=51.08 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 59814 0 0 0 5070 38 0 0 20 0 1 0 337717032 188575744 44184 33554432000 4194304 7823515 140736604344208 140736604340136 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 46039 44184 567 887 0 45149 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 184156

[startup+102.307 s]
/proc/loadavg: 2.04 2.00 1.75 3/178 27243
/proc/meminfo: memFree=26665476/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=190508 CPUtime=102.27 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 61416 0 0 0 10178 49 0 0 20 0 1 0 337717032 195080192 46013 33554432000 4194304 7823515 140736604344208 140736604341128 5914968 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 47627 46013 568 887 0 46737 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 190508

[startup+162.3 s]
/proc/loadavg: 2.01 2.00 1.76 3/177 27243
/proc/meminfo: memFree=26653748/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=190508 CPUtime=162.24 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 61455 0 0 0 16166 58 0 0 20 0 1 0 337717032 195080192 46558 33554432000 4194304 7823515 140736604344208 140736604340040 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 47627 46558 568 887 0 46737 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 190508

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.77 3/177 27244
/proc/meminfo: memFree=26650924/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=190508 CPUtime=222.23 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 61465 0 0 0 22157 66 0 0 20 0 1 0 337717032 195080192 46568 33554432000 4194304 7823515 140736604344208 140736604340328 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 47627 46568 568 887 0 46737 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 190508

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.78 3/177 27244
/proc/meminfo: memFree=26639760/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=195908 CPUtime=282.22 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 62842 0 0 0 28143 79 0 0 20 0 1 0 337717032 200609792 47929 33554432000 4194304 7823515 140736604344208 140736604340024 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 48977 47929 568 887 0 48087 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 195908

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.79 3/177 27244
/proc/meminfo: memFree=26632208/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=199960 CPUtime=342.22 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 63848 0 0 0 34131 91 0 0 20 0 1 0 337717032 204759040 48935 33554432000 4194304 7823515 140736604344208 140736604340008 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 49990 48935 568 887 0 49100 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 199960

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.81 3/177 27244
/proc/meminfo: memFree=26625192/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=203544 CPUtime=402.2 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 64755 0 0 0 40118 102 0 0 20 0 1 0 337717032 208429056 49837 33554432000 4194304 7823515 140736604344208 140736604340008 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 50886 49837 568 887 0 49996 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 203544

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.82 3/177 27244
/proc/meminfo: memFree=26618000/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=209224 CPUtime=462.19 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 66185 0 0 0 46107 112 0 0 20 0 1 0 337717032 214245376 51267 33554432000 4194304 7823515 140736604344208 140736604340824 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 52306 51267 569 887 0 51416 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 209224

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.82 3/177 27247
/proc/meminfo: memFree=26617792/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=210656 CPUtime=522.19 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 66258 0 0 0 52096 123 0 0 20 0 1 0 337717032 215711744 51340 33554432000 4194304 7823515 140736604344208 140736604340824 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 52664 51340 569 887 0 51774 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 210656

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.83 3/177 27248
/proc/meminfo: memFree=26613164/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=213248 CPUtime=582.18 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 66900 0 0 0 58083 135 0 0 20 0 1 0 337717032 218365952 51982 33554432000 4194304 7823515 140736604344208 140736604338536 4686711 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 53312 51982 569 887 0 52422 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 213248

[startup+642.3 s]

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

/proc/meminfo: memFree=26561768/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=226404 CPUtime=1122.1 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 79867 0 0 0 111973 237 0 0 20 0 1 0 337717032 231837696 55189 33554432000 4194304 7823515 140736604344208 140736604339896 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 56601 55189 573 887 0 55711 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 226404

[startup+1182.3 s]
/proc/loadavg: 2.03 2.01 1.89 3/177 27253
/proc/meminfo: memFree=26560540/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=227496 CPUtime=1182.08 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 80184 0 0 0 117962 246 0 0 20 0 1 0 337717032 232955904 55505 33554432000 4194304 7823515 140736604344208 140736604339352 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 56874 55505 573 887 0 55984 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 227496

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 1.90 3/177 27253
/proc/meminfo: memFree=26557200/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=231300 CPUtime=1242.08 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 80961 0 0 0 123953 255 0 0 20 0 1 0 337717032 236851200 56282 33554432000 4194304 7823515 140736604344208 140736604339640 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 57825 56282 573 887 0 56935 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 231300

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 27253
/proc/meminfo: memFree=26556960/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=231300 CPUtime=1302.07 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 80961 0 0 0 129939 268 0 0 20 0 1 0 337717032 236851200 56282 33554432000 4194304 7823515 140736604344208 140736604339544 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 57825 56282 573 887 0 56935 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 231300

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 27253
/proc/meminfo: memFree=26556968/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=231300 CPUtime=1362.06 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 80961 0 0 0 135926 280 0 0 20 0 1 0 337717032 236851200 56282 33554432000 4194304 7823515 140736604344208 140736604339544 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 57825 56282 573 887 0 56935 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 231300

[startup+1422.31 s]
/proc/loadavg: 2.03 2.01 1.91 3/177 27253
/proc/meminfo: memFree=26557348/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=231300 CPUtime=1422.05 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 80965 0 0 0 141914 291 0 0 20 0 1 0 337717032 236851200 56286 33554432000 4194304 7823515 140736604344208 140736604340040 4313421 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 57825 56286 573 887 0 56935 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 231300

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 1.91 3/177 27254
/proc/meminfo: memFree=26556112/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=231772 CPUtime=1482.04 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 81086 0 0 0 147902 302 0 0 20 0 1 0 337717032 237334528 56620 33554432000 4194304 7823515 140736604344208 140736604339896 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 57943 56620 573 887 0 57053 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 231772

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 27254
/proc/meminfo: memFree=26556124/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=231772 CPUtime=1542.03 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 81086 0 0 0 153890 313 0 0 20 0 1 0 337717032 237334528 56620 33554432000 4194304 7823515 140736604344208 140736604339544 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 57943 56620 573 887 0 57053 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 231772

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 27254
/proc/meminfo: memFree=26556008/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=231772 CPUtime=1602.02 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 81086 0 0 0 159876 326 0 0 20 0 1 0 337717032 237334528 56620 33554432000 4194304 7823515 140736604344208 140736604338536 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 57943 56620 573 887 0 57053 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 231772

[startup+1662.3 s]
/proc/loadavg: 2.03 2.01 1.92 3/177 27254
/proc/meminfo: memFree=26556140/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=231772 CPUtime=1662.02 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 81086 0 0 0 165863 339 0 0 20 0 1 0 337717032 237334528 56620 33554432000 4194304 7823515 140736604344208 140736604338904 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 57943 56620 573 887 0 57053 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 231772

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 1.92 3/178 27257
/proc/meminfo: memFree=26556500/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=231772 CPUtime=1722 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 81086 0 0 0 171851 349 0 0 20 0 1 0 337717032 237334528 56620 33554432000 4194304 7823515 140736604344208 140736604339256 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 57943 56620 573 887 0 57053 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 231772

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 27281
/proc/meminfo: memFree=26555312/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=231772 CPUtime=1781.99 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 81086 0 0 0 177839 360 0 0 20 0 1 0 337717032 237334528 56620 33554432000 4194304 7823515 140736604344208 140736604339896 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 57943 56620 573 887 0 57053 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 231772

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 27281
/proc/meminfo: memFree=26555560/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=231772 CPUtime=1785.19 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 81086 0 0 0 178159 360 0 0 20 0 1 0 337717032 237334528 56620 33554432000 4194304 7823515 140736604344208 140736604340024 6254106 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 57943 56620 573 887 0 57053 0
Current children cumulated CPU time (s) 1785.19
Current children cumulated vsize (KiB) 231772

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 27281
/proc/meminfo: memFree=26555624/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=231772 CPUtime=1791.6 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 81086 0 0 0 178799 361 0 0 20 0 1 0 337717032 237334528 56620 33554432000 4194304 7823515 140736604344208 140736604339672 6110625 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 57943 56620 573 887 0 57053 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (KiB) 231772

[startup+1793.5 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 27281
/proc/meminfo: memFree=26555624/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=231772 CPUtime=1793.2 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 81086 0 0 0 178958 362 0 0 20 0 1 0 337717032 237334528 56620 33554432000 4194304 7823515 140736604344208 140736604339256 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 57943 56620 573 887 0 57053 0
Current children cumulated CPU time (s) 1793.2
Current children cumulated vsize (KiB) 231772

[startup+1794.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 27281
/proc/meminfo: memFree=26555624/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=231772 CPUtime=1793.99 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 81086 0 0 0 179037 362 0 0 20 0 1 0 337717032 237334528 56620 33554432000 4194304 7823515 140736604344208 140736604339256 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 57943 56620 573 887 0 57053 0
Current children cumulated CPU time (s) 1793.99
Current children cumulated vsize (KiB) 231772

[startup+1794.7 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 27281
/proc/meminfo: memFree=26555624/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=231772 CPUtime=1794.39 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 81086 0 0 0 179077 362 0 0 20 0 1 0 337717032 237334528 56620 33554432000 4194304 7823515 140736604344208 140736604339544 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 57943 56620 573 887 0 57053 0
Current children cumulated CPU time (s) 1794.39
Current children cumulated vsize (KiB) 231772

[startup+1794.9 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 27281
/proc/meminfo: memFree=26555624/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=231772 CPUtime=1794.59 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 81086 0 0 0 179097 362 0 0 20 0 1 0 337717032 237334528 56620 33554432000 4194304 7823515 140736604344208 140736604339544 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 57943 56620 573 887 0 57053 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (KiB) 231772

[startup+1795 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 27281
/proc/meminfo: memFree=26555624/32873648 swapFree=6852/6852
[pid=27203] ppid=27201 vsize=231772 CPUtime=1794.7 cores=0,2,4,6
/proc/27203/stat : 27203 (pbscip.linux.x8) R 27201 27203 27068 0 -1 4202496 81088 0 0 0 179107 363 0 0 20 0 1 0 337717032 237334528 56622 33554432000 4194304 7823515 140736604344208 140736604339544 4302021 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/27203/statm: 57943 56622 575 887 0 57053 0
Current children cumulated CPU time (s) 1794.7
Current children cumulated vsize (KiB) 231772

Child status: 0
Real time (s): 1795.09
CPU time (s): 1794.79
CPU user time (s): 1791.15
CPU system time (s): 3.63445
CPU usage (%): 99.9834
Max. virtual memory (cumulated for all children) (KiB): 262632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.15
system time used= 3.63445
maximum resident set size= 255964
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81091
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= 41
involuntary context switches= 1845

runsolver used 3.36249 second user time and 8.90864 second system time

The end

Launcher Data 

Begin job on node115 at 2012-06-03 11:31:43
IDJOB=3736740
IDBENCH=48112
IDSOLVER=2321
FILE ID=node115/3736740-1338715903
RUNJOBID= node115-1338714108-27084
PBS_JOBID= 14636752
Free space on /tmp= 70820 MiB

SOLVER NAME= PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_25_1.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-3736740-1338715903/watcher-3736740-1338715903 -o /tmp/evaluation-result-3736740-1338715903/solver-3736740-1338715903 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3736740-1338715903.opb

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

MD5SUM BENCH= 93a95f0846e71f0984a2317cf811edef
RANDOM SEED=1128844738

node115.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		: 2666.462
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	: 5332.92
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		: 2666.462
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	: 5331.91
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		: 2666.462
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	: 5331.92
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		: 2666.462
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	: 5331.91
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		: 2666.462
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	: 5331.92
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		: 2666.462
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	: 5331.91
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		: 2666.462
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	: 5331.91
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		: 2666.462
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        26658140 kB
Buffers:         1432204 kB
Cached:          3491480 kB
SwapCached:         1016 kB
Active:          3127544 kB
Inactive:        2179596 kB
Active(anon):     372384 kB
Inactive(anon):     9868 kB
Active(file):    2755160 kB
Inactive(file):  2169728 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67106440 kB
Dirty:              9744 kB
Writeback:             0 kB
AnonPages:        340604 kB
Mapped:            13708 kB
Shmem:                96 kB
Slab:             771828 kB
SReclaimable:     215012 kB
SUnreclaim:       556816 kB
KernelStack:        1472 kB
PageTables:         4264 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     499592 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    307200 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= 70812 MiB
End job on node115 at 2012-06-03 12:01:38