Trace number 3736883

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)SAT51 1794.75 1795.04

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_25_2.opb
MD5SUMe4d0ce6c299ae1a05f607b170c68aad6
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark28
Best CPU time to get the best result obtained on this benchmark1796.77
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 33
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 constraint46
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)15670
Sum of products size (including duplicates)31340
Number of different products15670
Sum of products size31340

Quality of the solution as a function of time


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

Solver Data 

0.00/0.06	c SCIP version 1.1.0.7
0.00/0.06	c LP-Solver SoPlex 1.4.1
0.00/0.06	c user parameter file <scip.set> not found - using default parameters
0.00/0.06	c read problem <HOME/instance-3736883-1338723107.opb>
0.00/0.06	c original problem has 16170 variables (16170 bin, 0 int, 0 impl, 0 cont) and 16170 constraints
0.09/0.11	c start presolving problem
0.09/0.11	c presolving:
0.49/0.51	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 1054314 impls, 0 clqs
0.69/0.73	c    (0.6s) probing: 101/16170 (0.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.69/0.73	c    (0.6s) probing aborted: 100/100 successive totally useless probings
0.69/0.73	c presolving (2 rounds):
0.69/0.73	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.69/0.73	c  1054314 implications, 0 cliques
0.69/0.73	c presolved problem has 16170 variables (16170 bin, 0 int, 0 impl, 0 cont) and 16170 constraints
0.69/0.73	c   15670 constraints of type <and>
0.69/0.73	c     500 constraints of type <logicor>
0.69/0.73	c transformed objective value is always integral (scale: 1)
0.69/0.73	c Presolving Time: 0.56
0.69/0.73	c OPT-NLC
0.69/0.73	c -----------------------------------------------------------------------------------------------
0.69/0.73	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.69/0.73	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.69/0.73	c limits/memory = c 13950
0.69/0.73	c # maximal time in seconds to run
0.69/0.73	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.69/0.73	c limits/time = c 1791
0.69/0.73	c # frequency for displaying node information lines
0.69/0.73	c # [type: int, range: [-1,2147483647], default: 100]
0.69/0.73	c display/freq = c 10000
0.69/0.73	c -----------------------------------------------------------------------------------------------
0.69/0.73	c start solving problem
0.69/0.73	c 
0.88/0.97	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.88/0.97	c   0.8s|     1 |     0 |  1000 |  95M|   0 |1000 |  16k|  16k|  16k|  16k|  31k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.99/1.03	o 69
0.99/1.03	c s 0.9s|     1 |     0 |  1000 |  95M|   0 |1000 |  16k|  16k|  16k|  16k|  31k|   0 |   0 |   0 | 0.000000e+00 | 6.900000e+01 |    Inf 
3.59/3.62	c   3.3s|     1 |     0 |  2500 |  96M|   0 |1000 |  16k|  16k|  16k|  16k|  32k|1000 |   0 |   0 | 0.000000e+00 | 6.900000e+01 |    Inf 
3.59/3.66	o 68
3.59/3.66	c s 3.4s|     1 |     0 |  2500 |  96M|   0 |1000 |  16k|  16k|  16k|  16k|  32k|1000 |   0 |   0 | 0.000000e+00 | 6.800000e+01 |    Inf 
5.89/5.96	c   5.6s|     1 |     0 |  4000 |  96M|   0 |1000 |  16k|  16k|  16k|  16k|  33k|2003 |   0 |   0 | 0.000000e+00 | 6.800000e+01 |    Inf 
8.38/8.49	c   8.2s|     1 |     0 |  5501 |  97M|   0 |1000 |  16k|  16k|  16k|  16k|  34k|3006 |   0 |   0 | 0.000000e+00 | 6.800000e+01 |    Inf 
8.48/8.55	o 58
8.48/8.55	c s 8.2s|     1 |     0 |  5501 |  97M|   0 |1000 |  16k|  16k|  16k|  16k|  34k|3006 |   0 |   0 | 0.000000e+00 | 5.800000e+01 |    Inf 
11.19/11.20	c  10.8s|     1 |     0 |  7001 |  98M|   0 |1000 |  16k|  16k|  16k|  16k|  35k|4008 |   0 |   0 | 0.000000e+00 | 5.800000e+01 |    Inf 
11.19/11.26	o 52
11.19/11.26	c s10.9s|     1 |     0 |  7001 |  98M|   0 |1000 |  16k|  16k|  16k|  16k|  35k|4008 |   0 |   0 | 0.000000e+00 | 5.200000e+01 |    Inf 
13.99/14.08	c  13.7s|     1 |     0 |  8501 |  98M|   0 |1000 |  16k|  16k|  16k|  16k|  36k|5009 |   0 |   0 | 0.000000e+00 | 5.200000e+01 |    Inf 
14.09/14.15	o 51
14.09/14.15	c s13.8s|     1 |     0 |  8501 |  98M|   0 |1000 |  16k|  16k|  16k|  16k|  36k|5009 |   0 |   0 | 0.000000e+00 | 5.100000e+01 |    Inf 
17.09/17.14	c  16.8s|     1 |     0 | 10003 |  99M|   0 |1000 |  16k|  16k|  16k|  16k|  37k|6014 |   0 |   0 | 0.000000e+00 | 5.100000e+01 |    Inf 
19.38/19.49	c  19.1s|     1 |     2 | 10003 |  99M|   0 |1000 |  16k|  16k|  16k|  16k|  37k|6014 |   0 |  20 | 0.000000e+00 | 5.100000e+01 |    Inf 
1794.60/1794.93	c 
1794.60/1794.93	c SCIP Status        : solving was interrupted [time limit reached]
1794.60/1794.93	c Solving Time (sec) : 1791.15
1794.60/1794.93	c Solving Nodes      : 417
1794.60/1794.93	c Primal Bound       : +5.10000000000000e+01 (5 solutions)
1794.60/1794.93	c Dual Bound         : +1.19012352430109e+01
1794.60/1794.93	c Gap                : 328.53 %
1794.60/1794.94	c NODE         417
1794.60/1794.94	c DUAL BOUND   11.9012
1794.60/1794.94	c PRIMAL BOUND 51
1794.60/1794.94	c GAP          3.28527
1794.60/1794.94	s SATISFIABLE
1794.60/1794.94	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1794.60/1794.94	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 
1794.60/1794.94	v -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 
1794.60/1794.94	v -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1794.60/1794.94	v -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1794.60/1794.94	v -x395 -x394 -x393 x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 
1794.60/1794.94	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1794.60/1794.94	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 
1794.60/1794.94	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 
1794.60/1794.94	v -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 
1794.60/1794.94	v x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 
1794.60/1794.94	v -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 
1794.60/1794.94	v -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 
1794.60/1794.94	v -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 
1794.60/1794.94	v -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 
1794.60/1794.94	v -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 x170 -x169 -x168 -x167 -x166 
1794.60/1794.94	v x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 
1794.60/1794.94	v -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 
1794.60/1794.94	v -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 
1794.60/1794.94	v -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 
1794.60/1794.94	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 
1794.60/1794.94	v x53 -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 x25 
1794.60/1794.94	v x24 x23 x22 x21 x20 x19 x18 x17 x16 -x15 x14 x13 x12 x11 x10 x9 x8 x7 x6 x5 x4 x3 x2 x1 
1794.60/1794.94	c SCIP Status        : solving was interrupted [time limit reached]
1794.60/1794.94	c Solving Time       :    1791.15
1794.60/1794.94	c Original Problem   :
1794.60/1794.94	c   Problem name     : HOME/instance-3736883-1338723107.opb
1794.60/1794.94	c   Variables        : 16170 (16170 binary, 0 integer, 0 implicit integer, 0 continuous)
1794.60/1794.94	c   Constraints      : 16170 initial, 16170 maximal
1794.60/1794.94	c Presolved Problem  :
1794.60/1794.94	c   Problem name     : t_HOME/instance-3736883-1338723107.opb
1794.60/1794.94	c   Variables        : 16170 (16170 binary, 0 integer, 0 implicit integer, 0 continuous)
1794.60/1794.94	c   Constraints      : 16170 initial, 19538 maximal
1794.60/1794.94	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1794.60/1794.94	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1794.60/1794.94	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1794.60/1794.94	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1794.60/1794.94	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1794.60/1794.94	c   implics          :       0.00          0          0          0          0          0          0          0          0
1794.60/1794.94	c   probing          :       0.12          0          0          0          0          0          0          0          0
1794.60/1794.94	c   and              :       0.40          0          0          0          0          0          0          0          0
1794.60/1794.94	c   logicor          :       0.01          0          0          0          0          0          0          0          0
1794.60/1794.94	c   root node        :          -          0          -          -          0          -          -          -          -
1794.60/1794.94	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1794.60/1794.94	c   integral         :          0          0          0        417          0          0          0          0          0        834
1794.60/1794.94	c   and              :      15670       2086      39874          0          0        474      15037    1892923          0          0
1794.60/1794.94	c   logicor          :        500+         6      15499          0          0        664          0          0          0          0
1794.60/1794.94	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1794.60/1794.94	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1794.60/1794.94	c   integral         :     426.58       0.00       0.00     426.58       0.00
1794.60/1794.94	c   and              :      41.80      13.40      28.40       0.00       0.00
1794.60/1794.94	c   logicor          :       0.67       0.00       0.67       0.00       0.00
1794.60/1794.94	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1794.60/1794.94	c Propagators        :       Time      Calls    Cutoffs    DomReds
1794.60/1794.94	c   rootredcost      :       0.01          1          0          0
1794.60/1794.94	c   pseudoobj        :       1.71      39891        185          0
1794.60/1794.94	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1794.60/1794.94	c   propagation      :       0.33       1323       1323       8394       57.4          0        0.0          -
1794.60/1794.94	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1794.60/1794.94	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1794.60/1794.94	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1794.60/1794.94	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1794.60/1794.94	c   applied globally :          -          -          -       8240       57.2          -          -          -
1794.60/1794.94	c   applied locally  :          -          -          -          0        0.0          -          -          -
1794.60/1794.94	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1794.60/1794.94	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 6014)
1794.60/1794.94	c   redcost          :       0.78       2086          0          0          0          0
1794.60/1794.94	c   impliedbounds    :       0.03          6          0          0       6000          0
1794.60/1794.94	c   intobj           :       0.00          0          0          0          0          0
1794.60/1794.94	c   gomory           :       0.90          6          0          0       3000          0
1794.60/1794.94	c   strongcg         :       0.93          6          0          0       3000          0
1794.60/1794.94	c   cmir             :       8.16          6          0          0       3000          0
1794.60/1794.94	c   flowcover        :       3.11          6          0          0          0          0
1794.60/1794.94	c   clique           :       0.39          6          0          0         14          0
1794.60/1794.94	c   zerohalf         :       0.00          0          0          0          0          0
1794.60/1794.94	c   mcf              :       0.02          1          0          0          0          0
1794.60/1794.94	c Pricers            :       Time      Calls       Vars
1794.60/1794.94	c   problem variables:       0.00          0          0
1794.60/1794.94	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1794.60/1794.94	c   relpscost        :     426.57        417          0          0          0          0        834
1794.60/1794.94	c   pscost           :       0.00          0          0          0          0          0          0
1794.60/1794.94	c   inference        :       0.00          0          0          0          0          0          0
1794.60/1794.94	c   mostinf          :       0.00          0          0          0          0          0          0
1794.60/1794.94	c   leastinf         :       0.00          0          0          0          0          0          0
1794.60/1794.94	c   fullstrong       :       0.00          0          0          0          0          0          0
1794.60/1794.94	c   allfullstrong    :       0.00          0          0          0          0          0          0
1794.60/1794.94	c   random           :       0.00          0          0          0          0          0          0
1794.60/1794.94	c Primal Heuristics  :       Time      Calls      Found
1794.60/1794.94	c   LP solutions     :       0.00          -          0
1794.60/1794.94	c   pseudo solutions :       0.00          -          0
1794.60/1794.94	c   oneopt           :       0.01          1          0
1794.60/1794.94	c   crossover        :       0.16          1          0
1794.60/1794.94	c   simplerounding   :       0.00          0          0
1794.60/1794.94	c   rounding         :       3.49        666          0
1794.60/1794.94	c   shifting         :       1.92        223          5
1794.60/1794.94	c   intshifting      :       0.00          0          0
1794.60/1794.94	c   fixandinfer      :       0.00          0          0
1794.60/1794.94	c   feaspump         :       0.00          0          0
1794.60/1794.94	c   coefdiving       :      76.22         13          0
1794.60/1794.94	c   pscostdiving     :     127.58          8          0
1794.60/1794.94	c   fracdiving       :      36.67          4          0
1794.60/1794.94	c   veclendiving     :      34.46          7          0
1794.60/1794.94	c   intdiving        :       0.00          0          0
1794.60/1794.94	c   actconsdiving    :       0.00          0          0
1794.60/1794.94	c   objpscostdiving  :     323.53          2          0
1794.60/1794.94	c   rootsoldiving    :       8.24          3          0
1794.60/1794.94	c   linesearchdiving :      80.43         14          0
1794.60/1794.94	c   guideddiving     :     110.08         21          0
1794.60/1794.94	c   octane           :       0.00          0          0
1794.60/1794.94	c   rens             :       1.16          1          0
1794.60/1794.94	c   rins             :       0.00          0          0
1794.60/1794.94	c   localbranching   :       0.00          0          0
1794.60/1794.94	c   mutation         :       0.00          0          0
1794.60/1794.94	c   dins             :       0.00          0          0
1794.60/1794.94	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1794.60/1794.94	c   primal LP        :       2.27          0          0       0.00       0.00
1794.60/1794.94	c   dual LP          :     511.07       2503     851124     340.04    1665.38
1794.60/1794.94	c   barrier LP       :       0.00          0          0       0.00          -
1794.60/1794.94	c   diving/probing LP:     684.25      20772     647176      31.16     945.82
1794.60/1794.94	c   strong branching :     426.18       8873     493889      55.66    1158.87
1794.60/1794.94	c     (at root node) :          -         20        951      47.55          -
1794.60/1794.94	c   conflict analysis:       0.00          0          0       0.00          -
1794.60/1794.94	c B&B Tree           :
1794.60/1794.94	c   number of runs   :          1
1794.60/1794.94	c   nodes            :        417
1794.60/1794.94	c   nodes (total)    :        417
1794.60/1794.94	c   nodes left       :        418
1794.60/1794.94	c   max depth        :         13
1794.60/1794.94	c   max depth (total):         13
1794.60/1794.94	c   backtracks       :        242 (58.0%)
1794.60/1794.94	c   delayed cutoffs  :          0
1794.60/1794.94	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1794.60/1794.94	c   avg switch length:       5.15
1794.60/1794.94	c   switching time   :       2.88
1794.60/1794.94	c Solution           :
1794.60/1794.94	c   Solutions found  :          5 (5 improvements)
1794.60/1794.94	c   Primal Bound     : +5.10000000000000e+01   (in run 1, after 1 nodes, 13.73 seconds, depth 0, found by <shifting>)
1794.60/1794.94	c   Dual Bound       : +1.19012352430109e+01
1794.60/1794.94	c   Gap              :     328.53 %
1794.60/1794.94	c   Root Dual Bound  : +0.00000000000000e+00
1794.70/1795.03	c Time complete: 1794.75.

Verifier Data 

OK	51

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-3736883-1338723107/watcher-3736883-1338723107 -o /tmp/evaluation-result-3736883-1338723107/solver-3736883-1338723107 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3736883-1338723107.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: 2.01 2.02 2.00 3/176 27806
/proc/meminfo: memFree=26659552/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=8936 CPUtime=0 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 1542 0 0 0 0 0 0 0 20 0 1 0 338437508 9150464 1494 33554432000 4194304 7823515 140734932949792 140735428878120 6883856 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/27806/statm: 2234 1494 349 887 0 1344 0

[startup+0.0169081 s]
/proc/loadavg: 2.01 2.02 2.00 3/176 27806
/proc/meminfo: memFree=26659552/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=12388 CPUtime=0 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 2420 0 0 0 0 0 0 0 20 0 1 0 338437508 12685312 2372 33554432000 4194304 7823515 140734932949792 140735428878120 6863648 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/27806/statm: 3097 2372 356 887 0 2207 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12388

[startup+0.10023 s]
/proc/loadavg: 2.01 2.02 2.00 3/176 27806
/proc/meminfo: memFree=26659552/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=48716 CPUtime=0.09 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 11841 0 0 0 8 1 0 0 20 0 1 0 338437508 49885184 11439 33554432000 4194304 7823515 140734932949792 140735428878120 4590123 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27806/statm: 12179 11439 371 887 0 11289 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48716

[startup+0.300242 s]
/proc/loadavg: 2.01 2.02 2.00 3/176 27806
/proc/meminfo: memFree=26659552/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=75196 CPUtime=0.29 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 18233 0 0 0 27 2 0 0 20 0 1 0 338437508 77000704 17831 33554432000 4194304 7823515 140734932949792 140735428878120 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27806/statm: 18799 17831 405 887 0 17909 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 75196

[startup+0.700237 s]
/proc/loadavg: 2.01 2.02 2.00 3/176 27806
/proc/meminfo: memFree=26659552/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=94628 CPUtime=0.69 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 23367 0 0 0 60 9 0 0 20 0 1 0 338437508 96899072 22858 33554432000 4194304 7823515 140734932949792 140734932947048 4209528 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27806/statm: 23657 22858 441 887 0 22767 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 94628

[startup+1.50023 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 27807
/proc/meminfo: memFree=26516440/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=153736 CPUtime=1.49 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 37680 0 0 0 137 12 0 0 20 0 1 0 338437508 157425664 36433 33554432000 4194304 7823515 140734932949792 140734932947048 5575805 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27806/statm: 38434 36433 533 887 0 37544 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 153736

[startup+3.10024 s]
/proc/loadavg: 2.09 2.04 2.00 3/177 27807
/proc/meminfo: memFree=26514148/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=156384 CPUtime=3.08 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 38110 0 0 0 289 19 0 0 20 0 1 0 338437508 160137216 36842 33554432000 4194304 7823515 140734932949792 140734932945240 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27806/statm: 39096 36842 541 887 0 38206 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 156384

[startup+6.30023 s]
/proc/loadavg: 2.09 2.04 2.00 3/176 27807
/proc/meminfo: memFree=26503180/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=169068 CPUtime=6.29 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 40598 0 0 0 602 27 0 0 20 0 1 0 338437508 173125632 40170 33554432000 4194304 7823515 140734932949792 140734932945592 6911721 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27806/statm: 42267 40170 552 887 0 41377 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 169068

[startup+12.7002 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 27808
/proc/meminfo: memFree=26493460/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=174908 CPUtime=12.68 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 41783 0 0 0 1239 29 0 0 20 0 1 0 338437508 179105792 41801 33554432000 4194304 7823515 140734932949792 140734932945544 4338416 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27806/statm: 43727 41801 552 887 0 42837 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 174908

[startup+25.5002 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 27884
/proc/meminfo: memFree=26805476/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=180848 CPUtime=25.48 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 58999 0 0 0 2511 37 0 0 20 0 1 0 338437508 185188352 43441 33554432000 4194304 7823515 140734932949792 140734932944904 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27806/statm: 45212 43441 563 887 0 44322 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 180848

[startup+51.1003 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 27884
/proc/meminfo: memFree=26803376/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=184080 CPUtime=51.08 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 59551 0 0 0 5065 43 0 0 20 0 1 0 338437508 188497920 44262 33554432000 4194304 7823515 140734932949792 140734932944936 6211318 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27806/statm: 46020 44262 567 887 0 45130 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 184080

[startup+102.307 s]
/proc/loadavg: 2.05 2.04 2.00 3/178 27923
/proc/meminfo: memFree=26761404/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=192304 CPUtime=102.28 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 61920 0 0 0 10176 52 0 0 20 0 1 0 338437508 196919296 46726 33554432000 4194304 7823515 140734932949792 140734932945224 6118992 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27806/statm: 48076 46726 568 887 0 47186 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 192304

[startup+162.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 27923
/proc/meminfo: memFree=26753404/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=192304 CPUtime=162.25 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 61990 0 0 0 16164 61 0 0 20 0 1 0 338437508 196919296 46909 33554432000 4194304 7823515 140734932949792 140734932945704 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 48076 46909 568 887 0 47186 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 192304

[startup+222.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 27923
/proc/meminfo: memFree=26752020/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=192304 CPUtime=222.24 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 61992 0 0 0 22156 68 0 0 20 0 1 0 338437508 196919296 46911 33554432000 4194304 7823515 140734932949792 140734932946024 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 48076 46911 568 887 0 47186 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 192304

[startup+282.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 27923
/proc/meminfo: memFree=26747684/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=192304 CPUtime=282.24 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 61993 0 0 0 28147 77 0 0 20 0 1 0 338437508 196919296 46912 33554432000 4194304 7823515 140734932949792 140734932945624 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 48076 46912 568 887 0 47186 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 192304

[startup+342.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 27924
/proc/meminfo: memFree=26744328/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=192304 CPUtime=342.22 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 61993 0 0 0 34137 85 0 0 20 0 1 0 338437508 196919296 46912 33554432000 4194304 7823515 140734932949792 140734932945624 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 48076 46912 568 887 0 47186 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 192304

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 27924
/proc/meminfo: memFree=26739352/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=192304 CPUtime=402.22 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 61998 0 0 0 40130 92 0 0 20 0 1 0 338437508 196919296 46917 33554432000 4194304 7823515 140734932949792 140734932945752 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 48076 46917 568 887 0 47186 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 192304

[startup+462.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 27924
/proc/meminfo: memFree=26734140/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=194188 CPUtime=462.2 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 62483 0 0 0 46117 103 0 0 20 0 1 0 338437508 198848512 47402 33554432000 4194304 7823515 140734932949792 140734932946408 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 48547 47402 568 887 0 47657 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 194188

[startup+522.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 27927
/proc/meminfo: memFree=26729212/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=195620 CPUtime=522.2 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 62848 0 0 0 52102 118 0 0 20 0 1 0 338437508 200314880 47767 33554432000 4194304 7823515 140734932949792 140734932945224 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 48905 47767 568 887 0 48015 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 195620

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 27927
/proc/meminfo: memFree=26698592/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=203008 CPUtime=582.19 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 64681 0 0 0 58092 127 0 0 20 0 1 0 338437508 207880192 49600 33554432000 4194304 7823515 140734932949792 140734932945624 4266239 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 50752 49600 568 887 0 49862 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 203008

[startup+642.3 s]

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

/proc/meminfo: memFree=26673520/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=209516 CPUtime=1122.1 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 66344 0 0 0 111978 232 0 0 20 0 1 0 338437508 214544384 51259 33554432000 4194304 7823515 140734932949792 140734932945544 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 52379 51259 568 887 0 51489 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 209516

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27932
/proc/meminfo: memFree=26668056/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=211684 CPUtime=1182.09 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 66672 0 0 0 117966 243 0 0 20 0 1 0 338437508 216764416 51587 33554432000 4194304 7823515 140734932949792 140734932945480 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 52921 51587 568 887 0 52031 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 211684

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27933
/proc/meminfo: memFree=26624412/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=253072 CPUtime=1242.09 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 76668 0 0 0 123955 254 0 0 20 0 1 0 338437508 259145728 61583 33554432000 4194304 7823515 140734932949792 140734932945480 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 63268 61583 573 887 0 62378 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 253072

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27933
/proc/meminfo: memFree=26619624/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=253072 CPUtime=1302.09 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 76669 0 0 0 129945 264 0 0 20 0 1 0 338437508 259145728 61587 33554432000 4194304 7823515 140734932949792 140734932944952 4265532 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 63268 61587 573 887 0 62378 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 253072

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27933
/proc/meminfo: memFree=26617564/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=254176 CPUtime=1362.07 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 76669 0 0 0 135932 275 0 0 20 0 1 0 338437508 260276224 61827 33554432000 4194304 7823515 140734932949792 140734932946408 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 63544 61827 573 887 0 62654 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 254176

[startup+1422.31 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 27933
/proc/meminfo: memFree=26613524/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=254176 CPUtime=1422.07 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 76763 0 0 0 141922 285 0 0 20 0 1 0 338437508 260276224 61921 33554432000 4194304 7823515 140734932949792 140734932945736 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 63544 61921 573 887 0 62654 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 254176

[startup+1482.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/177 27933
/proc/meminfo: memFree=26611584/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=254176 CPUtime=1482.05 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 76763 0 0 0 147912 293 0 0 20 0 1 0 338437508 260276224 61921 33554432000 4194304 7823515 140734932949792 140734932944488 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 63544 61921 573 887 0 62654 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 254176

[startup+1542.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 27934
/proc/meminfo: memFree=26607492/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=254176 CPUtime=1542.04 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 76763 0 0 0 153903 301 0 0 20 0 1 0 338437508 260276224 61921 33554432000 4194304 7823515 140734932949792 140734932945720 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 63544 61921 573 887 0 62654 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 254176

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 27934
/proc/meminfo: memFree=26602996/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=254176 CPUtime=1602.04 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 76763 0 0 0 159892 312 0 0 20 0 1 0 338437508 260276224 61921 33554432000 4194304 7823515 140734932949792 140734932945480 6130927 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 63544 61921 573 887 0 62654 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 254176

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 27934
/proc/meminfo: memFree=26600516/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=254176 CPUtime=1662.02 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 76763 0 0 0 165881 321 0 0 20 0 1 0 338437508 260276224 61921 33554432000 4194304 7823515 140734932949792 140734932945480 4253496 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 63544 61921 573 887 0 62654 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 254176

[startup+1722.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/178 27937
/proc/meminfo: memFree=26597272/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=254176 CPUtime=1722.01 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 76763 0 0 0 171870 331 0 0 20 0 1 0 338437508 260276224 61921 33554432000 4194304 7823515 140734932949792 140734932945128 6911959 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 63544 61921 573 887 0 62654 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 254176

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 27960
/proc/meminfo: memFree=26594444/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=254176 CPUtime=1782.01 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 76763 0 0 0 177860 341 0 0 20 0 1 0 338437508 260276224 61921 33554432000 4194304 7823515 140734932949792 140734932944904 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 63544 61921 573 887 0 62654 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 254176

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

[startup+1785.5 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 27960
/proc/meminfo: memFree=26594816/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=254176 CPUtime=1785.2 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 76763 0 0 0 178179 341 0 0 20 0 1 0 338437508 260276224 61921 33554432000 4194304 7823515 140734932949792 140734932946376 6100162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 63544 61921 573 887 0 62654 0
Current children cumulated CPU time (s) 1785.2
Current children cumulated vsize (KiB) 254176

[startup+1791.91 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 27960
/proc/meminfo: memFree=26593092/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=254176 CPUtime=1791.61 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 76763 0 0 0 178818 343 0 0 20 0 1 0 338437508 260276224 61921 33554432000 4194304 7823515 140734932949792 140734932944952 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 63544 61921 573 887 0 62654 0
Current children cumulated CPU time (s) 1791.61
Current children cumulated vsize (KiB) 254176

[startup+1793.5 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 27960
/proc/meminfo: memFree=26593092/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=254176 CPUtime=1793.21 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 76763 0 0 0 178978 343 0 0 20 0 1 0 338437508 260276224 61921 33554432000 4194304 7823515 140734932949792 140734932944488 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 63544 61921 573 887 0 62654 0
Current children cumulated CPU time (s) 1793.21
Current children cumulated vsize (KiB) 254176

[startup+1794.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 27960
/proc/meminfo: memFree=26593092/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=254176 CPUtime=1794 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 76763 0 0 0 179057 343 0 0 20 0 1 0 338437508 260276224 61921 33554432000 4194304 7823515 140734932949792 140734932945128 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 63544 61921 573 887 0 62654 0
Current children cumulated CPU time (s) 1794
Current children cumulated vsize (KiB) 254176

[startup+1794.7 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 27960
/proc/meminfo: memFree=26593092/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=254176 CPUtime=1794.4 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 76763 0 0 0 179097 343 0 0 20 0 1 0 338437508 260276224 61921 33554432000 4194304 7823515 140734932949792 140734932945128 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 63544 61921 573 887 0 62654 0
Current children cumulated CPU time (s) 1794.4
Current children cumulated vsize (KiB) 254176

[startup+1794.9 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 27960
/proc/meminfo: memFree=26593092/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=254176 CPUtime=1794.6 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 76763 0 0 0 179117 343 0 0 20 0 1 0 338437508 260276224 61921 33554432000 4194304 7823515 140734932949792 140734932945128 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 63544 61921 573 887 0 62654 0
Current children cumulated CPU time (s) 1794.6
Current children cumulated vsize (KiB) 254176

[startup+1795 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 27960
/proc/meminfo: memFree=26593092/32873648 swapFree=6852/6852
[pid=27806] ppid=27804 vsize=254176 CPUtime=1794.7 cores=0,2,4,6
/proc/27806/stat : 27806 (pbscip.linux.x8) R 27804 27806 27068 0 -1 4202496 76765 0 0 0 179127 343 0 0 20 0 1 0 338437508 260276224 61923 33554432000 4194304 7823515 140734932949792 140734932945128 5875900 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/27806/statm: 63544 61923 575 887 0 62654 0
Current children cumulated CPU time (s) 1794.7
Current children cumulated vsize (KiB) 254176

Child status: 0
Real time (s): 1795.04
CPU time (s): 1794.75
CPU user time (s): 1791.31
CPU system time (s): 3.44048
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 254176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.31
system time used= 3.44048
maximum resident set size= 247692
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76768
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= 26
involuntary context switches= 1925

runsolver used 2.85257 second user time and 8.85965 second system time

The end

Launcher Data 

Begin job on node115 at 2012-06-03 13:31:47
IDJOB=3736883
IDBENCH=48140
IDSOLVER=2321
FILE ID=node115/3736883-1338723107
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_2.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-3736883-1338723107/watcher-3736883-1338723107 -o /tmp/evaluation-result-3736883-1338723107/solver-3736883-1338723107 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3736883-1338723107.opb

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

MD5SUM BENCH= e4d0ce6c299ae1a05f607b170c68aad6
RANDOM SEED=1462607338

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:        26659816 kB
Buffers:         1433076 kB
Cached:          3491876 kB
SwapCached:         1016 kB
Active:          3125080 kB
Inactive:        2179788 kB
Active(anon):     368556 kB
Inactive(anon):     9868 kB
Active(file):    2756524 kB
Inactive(file):  2169920 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67106440 kB
Dirty:              9996 kB
Writeback:             0 kB
AnonPages:        381416 kB
Mapped:            13740 kB
Shmem:                96 kB
Slab:             772308 kB
SReclaimable:     215164 kB
SUnreclaim:       557144 kB
KernelStack:        1496 kB
PageTables:         4356 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     495848 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    342016 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 14:01:43