Trace number 3736784

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)SAT23 1795.01 1795.31

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_60_3.opb
MD5SUMd5313ea0d4ce989dad692c9adfb6f827
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark15
Best CPU time to get the best result obtained on this benchmark1796.85
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 17
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 constraint61
Maximum length of a constraint111
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)37460
Sum of products size (including duplicates)74920
Number of different products37460
Sum of products size74920

Quality of the solution as a function of time


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

Solver Data 

0.09/0.12	c SCIP version 1.1.0.7
0.09/0.12	c LP-Solver SoPlex 1.4.1
0.09/0.12	c user parameter file <scip.set> not found - using default parameters
0.09/0.12	c read problem <HOME/instance-3736784-1338717743.opb>
0.09/0.12	c original problem has 37960 variables (37960 bin, 0 int, 0 impl, 0 cont) and 37960 constraints
0.19/0.24	c start presolving problem
0.19/0.24	c presolving:
2.49/2.53	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 5741098 impls, 0 clqs
3.19/3.28	c    (3.0s) probing: 101/37960 (0.3%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
3.19/3.28	c    (3.0s) probing aborted: 100/100 successive totally useless probings
3.19/3.28	c presolving (2 rounds):
3.19/3.28	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
3.19/3.28	c  5741098 implications, 0 cliques
3.19/3.28	c presolved problem has 37960 variables (37960 bin, 0 int, 0 impl, 0 cont) and 37960 constraints
3.19/3.28	c   37460 constraints of type <and>
3.19/3.28	c     500 constraints of type <logicor>
3.19/3.28	c transformed objective value is always integral (scale: 1)
3.19/3.28	c Presolving Time: 2.90
3.19/3.29	c OPT-NLC
3.19/3.29	c -----------------------------------------------------------------------------------------------
3.19/3.29	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
3.19/3.29	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.19/3.29	c limits/memory = c 13950
3.19/3.29	c # maximal time in seconds to run
3.19/3.29	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.19/3.29	c limits/time = c 1791
3.19/3.29	c # frequency for displaying node information lines
3.19/3.29	c # [type: int, range: [-1,2147483647], default: 100]
3.19/3.29	c display/freq = c 10000
3.19/3.29	c -----------------------------------------------------------------------------------------------
3.19/3.29	c start solving problem
3.19/3.29	c 
3.79/3.82	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.79/3.82	c   3.5s|     1 |     0 |  1000 | 309M|   0 |1000 |  37k|  37k|  37k|  37k|  75k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
44.78/44.87	c  43.9s|     1 |     0 | 18077 | 310M|   0 |1000 |  37k|  37k|  37k|  37k|  76k|1002 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
53.08/53.19	c  52.1s|     1 |     0 | 19577 | 311M|   0 |1000 |  37k|  37k|  37k|  37k|  77k|2003 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
62.37/62.46	c  61.4s|     1 |     0 | 21079 | 311M|   0 |1000 |  37k|  37k|  37k|  37k|  78k|3006 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
62.47/62.53	o 31
62.47/62.53	c s61.5s|     1 |     0 | 21079 | 312M|   0 |1000 |  37k|  37k|  37k|  37k|  78k|3006 |   0 |   0 | 0.000000e+00 | 3.100000e+01 |    Inf 
71.07/71.11	c  70.0s|     1 |     0 | 22579 | 312M|   0 |1000 |  37k|  37k|  37k|  37k|  79k|4008 |   0 |   0 | 0.000000e+00 | 3.100000e+01 |    Inf 
71.07/71.18	o 26
71.07/71.18	c s70.1s|     1 |     0 | 22579 | 313M|   0 |1000 |  37k|  37k|  37k|  37k|  79k|4008 |   0 |   0 | 0.000000e+00 | 2.600000e+01 |    Inf 
80.07/80.11	c  79.0s|     1 |     0 | 24079 | 313M|   0 |1000 |  37k|  37k|  37k|  37k|  80k|5011 |   0 |   0 | 0.000000e+00 | 2.600000e+01 |    Inf 
80.07/80.18	o 24
80.07/80.18	c s79.1s|     1 |     0 | 24079 | 314M|   0 |1000 |  37k|  37k|  37k|  37k|  80k|5011 |   0 |   0 | 0.000000e+00 | 2.400000e+01 |    Inf 
89.37/89.47	c  88.3s|     1 |     0 | 25579 | 314M|   0 |1000 |  37k|  37k|  37k|  37k|  81k|6017 |   0 |   0 | 0.000000e+00 | 2.400000e+01 |    Inf 
100.37/100.46	c  99.2s|     1 |     2 | 25579 | 314M|   0 |1000 |  37k|  37k|  37k|  37k|  81k|6017 |   0 |  26 | 0.000000e+00 | 2.400000e+01 |    Inf 
892.24/892.49	o 23
892.24/892.49	c l 890s|   237 |   238 |377499 | 340M|  14 |   - |  37k|  42k|3609 |  37k|  12k| 124k|9033 |3651 | 1.000000e+00 | 2.300000e+01 |2200.00%
1794.60/1794.98	c 
1794.60/1794.98	c SCIP Status        : solving was interrupted [time limit reached]
1794.60/1794.98	c Solving Time (sec) : 1791.02
1794.60/1794.98	c Solving Nodes      : 590
1794.60/1794.98	c Primal Bound       : +2.30000000000000e+01 (4 solutions)
1794.60/1794.98	c Dual Bound         : +2.00000000000000e+00
1794.60/1794.98	c Gap                : 1050.00 %
1794.70/1795.01	c NODE         590
1794.70/1795.01	c DUAL BOUND   2
1794.70/1795.01	c PRIMAL BOUND 23
1794.70/1795.01	c GAP          10.5
1794.70/1795.01	s SATISFIABLE
1794.70/1795.01	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1794.70/1795.01	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 
1794.70/1795.01	v -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 
1794.70/1795.01	v -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1794.70/1795.01	v -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1794.70/1795.01	v -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 
1794.70/1795.01	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1794.70/1795.01	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 
1794.70/1795.01	v -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 
1794.70/1795.01	v -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 
1794.70/1795.01	v -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 
1794.70/1795.01	v -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 
1794.70/1795.01	v -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 x235 -x234 -x233 -x232 -x231 -x230 -x229 
1794.70/1795.01	v -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 
1794.70/1795.01	v -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 
1794.70/1795.01	v -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 x168 -x167 
1794.70/1795.01	v -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 x154 -x153 -x152 -x151 -x150 -x149 -x148 x147 -x146 -x145 
1794.70/1795.01	v -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 
1794.70/1795.01	v -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 
1794.70/1795.01	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 -x78 
1794.70/1795.01	v 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 x52 -x51 
1794.70/1795.01	v -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 
1794.70/1795.01	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 
1794.70/1795.01	c SCIP Status        : solving was interrupted [time limit reached]
1794.70/1795.01	c Solving Time       :    1791.02
1794.70/1795.01	c Original Problem   :
1794.70/1795.01	c   Problem name     : HOME/instance-3736784-1338717743.opb
1794.70/1795.01	c   Variables        : 37960 (37960 binary, 0 integer, 0 implicit integer, 0 continuous)
1794.70/1795.01	c   Constraints      : 37960 initial, 37960 maximal
1794.70/1795.01	c Presolved Problem  :
1794.70/1795.01	c   Problem name     : t_HOME/instance-3736784-1338717743.opb
1794.70/1795.01	c   Variables        : 37960 (37960 binary, 0 integer, 0 implicit integer, 0 continuous)
1794.70/1795.01	c   Constraints      : 37960 initial, 44935 maximal
1794.70/1795.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1794.70/1795.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1794.70/1795.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1794.70/1795.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1794.70/1795.01	c   inttobinary      :       0.01          0          0          0          0          0          0          0          0
1794.70/1795.01	c   implics          :       0.01          0          0          0          0          0          0          0          0
1794.70/1795.01	c   probing          :       0.45          0          0          0          0          0          0          0          0
1794.70/1795.01	c   and              :       2.37          0          0          0          0          0          0          0          0
1794.70/1795.01	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1794.70/1795.01	c   root node        :          -          0          -          -          0          -          -          -          -
1794.70/1795.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1794.70/1795.01	c   integral         :          0          0          0        590          0          0          0          0          0       1180
1794.70/1795.01	c   and              :      37460       2951      52561          0          0         59      56614    2357605          0          0
1794.70/1795.01	c   logicor          :        500+         6      33188          0          0       3553          0          0          0          0
1794.70/1795.01	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1794.70/1795.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1794.70/1795.01	c   integral         :     267.72       0.00       0.00     267.72       0.00
1794.70/1795.01	c   and              :     334.62      69.89     264.73       0.00       0.00
1794.70/1795.01	c   logicor          :       6.77       0.00       6.77       0.00       0.00
1794.70/1795.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1794.70/1795.01	c Propagators        :       Time      Calls    Cutoffs    DomReds
1794.70/1795.01	c   rootredcost      :       0.03          2          0          0
1794.70/1795.01	c   pseudoobj        :       8.58      52963        596          0
1794.70/1795.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1794.70/1795.01	c   propagation      :       1.65       4208       4208      20663       34.4          0        0.0          -
1794.70/1795.01	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1794.70/1795.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1794.70/1795.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1794.70/1795.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1794.70/1795.01	c   applied globally :          -          -          -      20604       34.3          -          -          -
1794.70/1795.01	c   applied locally  :          -          -          -          0        0.0          -          -          -
1794.70/1795.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1794.70/1795.01	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 6017)
1794.70/1795.01	c   redcost          :       5.08       2951          0          0          0          0
1794.70/1795.01	c   impliedbounds    :       0.04          6          0          0       6000          0
1794.70/1795.01	c   intobj           :       0.00          0          0          0          0          0
1794.70/1795.01	c   gomory           :       1.99          6          0          0       3000          0
1794.70/1795.01	c   strongcg         :       1.95          6          0          0       3000          0
1794.70/1795.01	c   cmir             :      29.41          6          0          0       3000          0
1794.70/1795.01	c   flowcover        :      12.83          6          0          0          0          0
1794.70/1795.01	c   clique           :       3.83          6          0          0         17          0
1794.70/1795.01	c   zerohalf         :       0.00          0          0          0          0          0
1794.70/1795.01	c   mcf              :       0.05          1          0          0          0          0
1794.70/1795.01	c Pricers            :       Time      Calls       Vars
1794.70/1795.01	c   problem variables:       0.00          0          0
1794.70/1795.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1794.70/1795.01	c   relpscost        :     267.72        590          0          0          0          0       1180
1794.70/1795.01	c   pscost           :       0.00          0          0          0          0          0          0
1794.70/1795.01	c   inference        :       0.00          0          0          0          0          0          0
1794.70/1795.01	c   mostinf          :       0.00          0          0          0          0          0          0
1794.70/1795.01	c   leastinf         :       0.00          0          0          0          0          0          0
1794.70/1795.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1794.70/1795.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1794.70/1795.01	c   random           :       0.00          0          0          0          0          0          0
1794.70/1795.01	c Primal Heuristics  :       Time      Calls      Found
1794.70/1795.01	c   LP solutions     :       0.00          -          0
1794.70/1795.01	c   pseudo solutions :       0.00          -          0
1794.70/1795.01	c   oneopt           :       0.02          2          0
1794.70/1795.01	c   crossover        :       0.62          2          0
1794.70/1795.01	c   simplerounding   :       0.00          0          0
1794.70/1795.01	c   rounding         :       0.82        806          0
1794.70/1795.01	c   shifting         :       6.84        511          3
1794.70/1795.01	c   intshifting      :       0.00          0          0
1794.70/1795.01	c   fixandinfer      :       0.00          0          0
1794.70/1795.01	c   feaspump         :      28.92          1          0
1794.70/1795.01	c   coefdiving       :     141.91         19          0
1794.70/1795.01	c   pscostdiving     :     134.56         19          0
1794.70/1795.01	c   fracdiving       :     168.73         18          0
1794.70/1795.01	c   veclendiving     :     103.35         14          0
1794.70/1795.01	c   intdiving        :       0.00          0          0
1794.70/1795.01	c   actconsdiving    :       0.00          0          0
1794.70/1795.01	c   objpscostdiving  :     213.81          2          0
1794.70/1795.01	c   rootsoldiving    :       9.32          5          0
1794.70/1795.01	c   linesearchdiving :     181.30         15          1
1794.70/1795.01	c   guideddiving     :     111.23         17          0
1794.70/1795.01	c   octane           :       0.00          0          0
1794.70/1795.01	c   rens             :       5.60          1          0
1794.70/1795.01	c   rins             :       0.00          0          0
1794.70/1795.01	c   localbranching   :       0.00          0          0
1794.70/1795.01	c   mutation         :       0.00          0          0
1794.70/1795.01	c   dins             :       0.00          0          0
1794.70/1795.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1794.70/1795.01	c   primal LP        :       2.51          0          0       0.00       0.00
1794.70/1795.01	c   dual LP          :     244.37       3536     520538     147.21    2130.12
1794.70/1795.01	c   barrier LP       :       0.00          0          0       0.00          -
1794.70/1795.01	c   diving/probing LP:     529.67      18285     301685      16.50     569.57
1794.70/1795.01	c   strong branching :     267.51       8262     214473      25.96     801.74
1794.70/1795.01	c     (at root node) :          -         26       3198     123.00          -
1794.70/1795.01	c   conflict analysis:       0.00          0          0       0.00          -
1794.70/1795.01	c B&B Tree           :
1794.70/1795.01	c   number of runs   :          1
1794.70/1795.01	c   nodes            :        590
1794.70/1795.01	c   nodes (total)    :        590
1794.70/1795.01	c   nodes left       :        591
1794.70/1795.01	c   max depth        :         14
1794.70/1795.01	c   max depth (total):         14
1794.70/1795.01	c   backtracks       :        106 (18.0%)
1794.70/1795.01	c   delayed cutoffs  :          0
1794.70/1795.01	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1794.70/1795.01	c   avg switch length:       2.68
1794.70/1795.01	c   switching time   :       3.71
1794.70/1795.01	c Solution           :
1794.70/1795.01	c   Solutions found  :          4 (4 improvements)
1794.70/1795.01	c   Primal Bound     : +2.30000000000000e+01   (in run 1, after 237 nodes, 889.99 seconds, depth 79, found by <linesearchdiving>)
1794.70/1795.01	c   Dual Bound       : +2.00000000000000e+00
1794.70/1795.01	c   Gap              :    1050.00 %
1794.70/1795.01	c   Root Dual Bound  : +0.00000000000000e+00
1795.00/1795.30	c Time complete: 1795.

Verifier Data 

OK	23

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-3736784-1338717743/watcher-3736784-1338717743 -o /tmp/evaluation-result-3736784-1338717743/solver-3736784-1338717743 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3736784-1338717743.opb 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.92 3/176 27394
/proc/meminfo: memFree=26977984/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=9424 CPUtime=0 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 1640 0 0 0 0 0 0 0 20 0 1 0 337901049 9650176 1593 33554432000 4194304 7823515 140734540006128 140736975868088 5878822 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/27394/statm: 2356 1595 356 887 0 1466 0

[startup+0.021939 s]
/proc/loadavg: 2.00 2.00 1.92 3/176 27394
/proc/meminfo: memFree=26977984/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=15856 CPUtime=0.01 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 3242 0 0 0 1 0 0 0 20 0 1 0 337901049 16236544 3194 33554432000 4194304 7823515 140734540006128 140736975868088 5545369 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/27394/statm: 3964 3194 356 887 0 3074 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15856

[startup+0.100319 s]
/proc/loadavg: 2.00 2.00 1.92 3/176 27394
/proc/meminfo: memFree=26977984/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=40436 CPUtime=0.09 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 9437 0 0 0 9 0 0 0 20 0 1 0 337901049 41406464 9389 33554432000 4194304 7823515 140734540006128 140736975868088 6883856 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/27394/statm: 10109 9391 356 887 0 9219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40436

[startup+0.300292 s]
/proc/loadavg: 2.00 2.00 1.92 3/176 27394
/proc/meminfo: memFree=26977984/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=104772 CPUtime=0.29 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 25613 0 0 0 26 3 0 0 20 0 1 0 337901049 107286528 25137 33554432000 4194304 7823515 140734540006128 140734540002616 6954986 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/27394/statm: 26193 25137 405 887 0 25303 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 104772

[startup+0.70031 s]
/proc/loadavg: 2.00 2.00 1.92 3/176 27394
/proc/meminfo: memFree=26977984/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=151328 CPUtime=0.69 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 37252 0 0 0 64 5 0 0 20 0 1 0 337901049 154959872 36776 33554432000 4194304 7823515 140734540006128 140734540003384 6954986 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/27394/statm: 37832 36776 405 887 0 36942 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 151328

[startup+1.50031 s]
/proc/loadavg: 2.08 2.02 1.93 3/177 27395
/proc/meminfo: memFree=26804252/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=225352 CPUtime=1.49 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 55758 0 0 0 141 8 0 0 20 0 1 0 337901049 230760448 55282 33554432000 4194304 7823515 140734540006128 140734540003384 6954986 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/27394/statm: 56338 55282 405 887 0 55448 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 225352

[startup+3.10032 s]
/proc/loadavg: 2.08 2.02 1.93 3/177 27395
/proc/meminfo: memFree=26704804/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=311580 CPUtime=3.09 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 78274 0 0 0 290 19 0 0 20 0 1 0 337901049 319057920 76936 33554432000 4194304 7823515 140734540006128 140734540003384 6954986 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/27394/statm: 77895 76936 441 887 0 77005 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 311580

[startup+6.3003 s]
/proc/loadavg: 2.07 2.02 1.93 3/177 27395
/proc/meminfo: memFree=26536860/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=463496 CPUtime=6.29 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 112771 0 0 0 604 25 0 0 20 0 1 0 337901049 474619904 111963 33554432000 4194304 7823515 140734540006128 140734540000808 6237096 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/27394/statm: 115874 111963 524 887 0 114984 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 463496

[startup+12.7003 s]
/proc/loadavg: 2.07 2.02 1.93 3/177 27395
/proc/meminfo: memFree=26523296/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=476420 CPUtime=12.68 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 114551 0 0 0 1242 26 0 0 20 0 1 0 337901049 487854080 113925 33554432000 4194304 7823515 140734540006128 140734540000888 6908077 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/27394/statm: 119105 113925 525 887 0 118215 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 476420

[startup+25.5003 s]
/proc/loadavg: 2.05 2.01 1.93 3/177 27395
/proc/meminfo: memFree=26521716/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=479052 CPUtime=25.48 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 114955 0 0 0 2520 28 0 0 20 0 1 0 337901049 490549248 114307 33554432000 4194304 7823515 140734540006128 140734540000808 6954986 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/27394/statm: 119763 114307 525 887 0 118873 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 479052

[startup+51.1002 s]
/proc/loadavg: 2.03 2.01 1.93 3/177 27395
/proc/meminfo: memFree=26491468/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=502844 CPUtime=51.07 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 119008 0 0 0 5016 91 0 0 20 0 1 0 337901049 514912256 121669 33554432000 4194304 7823515 140734540006128 140734540001880 5597657 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 125711 121669 555 887 0 124821 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 502844

[startup+102.307 s]
/proc/loadavg: 2.15 2.04 1.94 3/177 27395
/proc/meminfo: memFree=26474764/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=516768 CPUtime=102.27 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 155097 0 0 0 10116 111 0 0 20 0 1 0 337901049 529170432 125285 33554432000 4194304 7823515 140734540006128 140734540001288 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 129192 125285 564 887 0 128302 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 516768

[startup+162.3 s]
/proc/loadavg: 2.05 2.03 1.94 3/177 27395
/proc/meminfo: memFree=26464252/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=525352 CPUtime=162.26 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 157079 0 0 0 16105 121 0 0 20 0 1 0 337901049 537960448 127236 33554432000 4194304 7823515 140734540006128 140734540000840 6237405 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 131338 127236 569 887 0 130448 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 525352

[startup+222.3 s]
/proc/loadavg: 2.02 2.02 1.94 3/177 27396
/proc/meminfo: memFree=26457956/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=528724 CPUtime=222.24 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 158041 0 0 0 22095 129 0 0 20 0 1 0 337901049 541413376 128237 33554432000 4194304 7823515 140734540006128 140734540001336 6110625 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 132181 128237 569 887 0 131291 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 528724

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/177 27396
/proc/meminfo: memFree=26448320/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=533920 CPUtime=282.23 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 159416 0 0 0 28086 137 0 0 20 0 1 0 337901049 546734080 130055 33554432000 4194304 7823515 140734540006128 140734540001096 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 133480 130055 569 887 0 132590 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 533920

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/177 27396
/proc/meminfo: memFree=26438148/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=536868 CPUtime=342.22 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 160108 0 0 0 34078 144 0 0 20 0 1 0 337901049 549752832 132006 33554432000 4194304 7823515 140734540006128 140734540002040 6152016 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 134217 132006 569 887 0 133327 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 536868

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 27396
/proc/meminfo: memFree=26435544/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=536868 CPUtime=402.21 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 160108 0 0 0 40070 151 0 0 20 0 1 0 337901049 549752832 132006 33554432000 4194304 7823515 140734540006128 140734540001960 5913561 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 134217 132006 569 887 0 133327 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 536868

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 27399
/proc/meminfo: memFree=26432280/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=536868 CPUtime=462.2 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 160108 0 0 0 46063 157 0 0 20 0 1 0 337901049 549752832 132006 33554432000 4194304 7823515 140734540006128 140734540002088 6214794 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 134217 132006 569 887 0 133327 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 536868

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 27400
/proc/meminfo: memFree=26430192/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=538060 CPUtime=522.19 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 160378 0 0 0 52053 166 0 0 20 0 1 0 337901049 550973440 132276 33554432000 4194304 7823515 140734540006128 140734540001288 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 134515 132276 569 887 0 133625 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 538060

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 27400
/proc/meminfo: memFree=26425108/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=541020 CPUtime=582.18 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 161073 0 0 0 58045 173 0 0 20 0 1 0 337901049 554004480 132971 33554432000 4194304 7823515 140734540006128 140734540002024 6110621 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 135255 132971 569 887 0 134365 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 541020

[startup+642.3 s]

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

/proc/meminfo: memFree=26392508/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=555120 CPUtime=1062.11 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 183608 0 0 0 105961 250 0 0 20 0 1 0 337901049 568442880 136255 33554432000 4194304 7823515 140734540006128 140734540002744 6110477 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 138780 136255 573 887 0 137890 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 555120

[startup+1122.3 s]
/proc/loadavg: 2.06 2.02 1.94 3/177 27405
/proc/meminfo: memFree=26392192/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=555120 CPUtime=1122.1 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 183806 0 0 0 111951 259 0 0 20 0 1 0 337901049 568442880 136463 33554432000 4194304 7823515 140734540006128 140734540001272 5734747 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 138780 136463 573 887 0 137890 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 555120

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/177 27405
/proc/meminfo: memFree=26387596/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=557136 CPUtime=1182.09 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 184385 0 0 0 117940 269 0 0 20 0 1 0 337901049 570507264 137042 33554432000 4194304 7823515 140734540006128 140734540001592 6159488 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 139284 137042 573 887 0 138394 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 557136

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/177 27405
/proc/meminfo: memFree=26385116/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=557528 CPUtime=1242.08 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 184504 0 0 0 123931 277 0 0 20 0 1 0 337901049 570908672 137161 33554432000 4194304 7823515 140734540006128 140734540001960 6119013 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 139382 137161 573 887 0 138492 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 557528

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 27405
/proc/meminfo: memFree=26383136/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=558416 CPUtime=1302.07 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 184712 0 0 0 129922 285 0 0 20 0 1 0 337901049 571817984 137369 33554432000 4194304 7823515 140734540006128 140734540002856 4788715 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 139604 137369 573 887 0 138714 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 558416

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/176 27405
/proc/meminfo: memFree=26382848/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=558580 CPUtime=1362.06 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 184714 0 0 0 135914 292 0 0 20 0 1 0 337901049 571985920 137371 33554432000 4194304 7823515 140734540006128 140734540001560 6110801 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 139645 137371 573 887 0 138755 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 558580

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 27407
/proc/meminfo: memFree=26377152/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=562060 CPUtime=1422.06 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 185598 0 0 0 141907 299 0 0 20 0 1 0 337901049 575549440 138254 33554432000 4194304 7823515 140734540006128 140734540002888 4348336 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 140515 138254 573 887 0 139625 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 562060

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 27407
/proc/meminfo: memFree=26373988/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=562060 CPUtime=1482.04 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 185600 0 0 0 147896 308 0 0 20 0 1 0 337901049 575549440 138254 33554432000 4194304 7823515 140734540006128 140734540002776 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 140515 138254 573 887 0 139625 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 562060

[startup+1542.3 s]
/proc/loadavg: 2.05 2.01 1.95 3/177 27407
/proc/meminfo: memFree=26372816/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=563104 CPUtime=1542.03 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 185893 0 0 0 153887 316 0 0 20 0 1 0 337901049 576618496 138547 33554432000 4194304 7823515 140734540006128 140734540001464 6212788 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 140776 138547 573 887 0 139886 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 563104

[startup+1602.3 s]
/proc/loadavg: 2.08 2.02 1.95 3/177 27407
/proc/meminfo: memFree=26370140/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=563876 CPUtime=1602.02 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 186083 0 0 0 159879 323 0 0 20 0 1 0 337901049 577409024 138737 33554432000 4194304 7823515 140734540006128 140734540002744 6174887 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 140969 138737 573 887 0 140079 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 563876

[startup+1662.3 s]
/proc/loadavg: 2.03 2.02 1.95 3/178 27410
/proc/meminfo: memFree=26366752/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=564540 CPUtime=1662.01 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 205754 0 0 0 165868 333 0 0 20 0 1 0 337901049 578088960 138901 33554432000 4194304 7823515 140734540006128 140734540002776 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 141135 138901 574 887 0 140245 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 564540

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/176 27410
/proc/meminfo: memFree=26364304/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=566484 CPUtime=1722.01 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 206241 0 0 0 171857 344 0 0 20 0 1 0 337901049 580079616 139388 33554432000 4194304 7823515 140734540006128 140734540001960 4265673 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 141621 139388 574 887 0 140731 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 566484

[startup+1782.3 s]
/proc/loadavg: 1.94 1.99 1.95 3/177 27488
/proc/meminfo: memFree=26390956/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=566656 CPUtime=1782 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 206301 0 0 0 177847 353 0 0 20 0 1 0 337901049 580255744 139448 33554432000 4194304 7823515 140734540006128 140734540002056 4265884 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 141664 139448 574 887 0 140774 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 566656

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

[startup+1785.5 s]
/proc/loadavg: 1.94 1.99 1.95 3/177 27488
/proc/meminfo: memFree=26391088/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=566656 CPUtime=1785.2 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 206301 0 0 0 178167 353 0 0 20 0 1 0 337901049 580255744 139448 33554432000 4194304 7823515 140734540006128 140734540002104 6130912 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 141664 139448 574 887 0 140774 0
Current children cumulated CPU time (s) 1785.2
Current children cumulated vsize (KiB) 566656

[startup+1791.91 s]
/proc/loadavg: 1.95 1.99 1.95 3/177 27488
/proc/meminfo: memFree=26391088/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=566656 CPUtime=1791.6 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 206301 0 0 0 178806 354 0 0 20 0 1 0 337901049 580255744 139448 33554432000 4194304 7823515 140734540006128 140734540001464 6954986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 141664 139448 574 887 0 140774 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (KiB) 566656

[startup+1793.5 s]
/proc/loadavg: 1.95 1.99 1.95 3/177 27488
/proc/meminfo: memFree=26391088/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=566796 CPUtime=1793.19 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 206341 0 0 0 178965 354 0 0 20 0 1 0 337901049 580399104 139488 33554432000 4194304 7823515 140734540006128 140734540000456 6107308 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 141699 139488 574 887 0 140809 0
Current children cumulated CPU time (s) 1793.19
Current children cumulated vsize (KiB) 566796

[startup+1794.3 s]
/proc/loadavg: 1.95 1.99 1.95 3/177 27488
/proc/meminfo: memFree=26390964/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=566796 CPUtime=1794 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 206341 0 0 0 179045 355 0 0 20 0 1 0 337901049 580399104 139488 33554432000 4194304 7823515 140734540006128 140734540001928 4297855 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 141699 139488 574 887 0 140809 0
Current children cumulated CPU time (s) 1794
Current children cumulated vsize (KiB) 566796

[startup+1795.1 s]
/proc/loadavg: 1.95 1.99 1.95 3/177 27488
/proc/meminfo: memFree=26413616/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=542508 CPUtime=1794.8 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 206343 0 0 0 179125 355 0 0 20 0 1 0 337901049 555528192 133694 33554432000 4194304 7823515 140734540006128 140734540001928 4302007 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 135627 133694 576 887 0 134737 0
Current children cumulated CPU time (s) 1794.8
Current children cumulated vsize (KiB) 542508

[startup+1795.3 s]
/proc/loadavg: 1.95 1.99 1.95 3/177 27488
/proc/meminfo: memFree=26413616/32873648 swapFree=6852/6852
[pid=27394] ppid=27392 vsize=513488 CPUtime=1795 cores=1,3,5,7
/proc/27394/stat : 27394 (pbscip.linux.x8) R 27392 27394 27068 0 -1 4202496 206343 0 0 0 179144 356 0 0 20 0 1 0 337901049 525811712 127982 33554432000 4194304 7823515 140734540006128 140734540005304 4401584 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/27394/statm: 128372 127982 576 887 0 127482 0
Current children cumulated CPU time (s) 1795
Current children cumulated vsize (KiB) 513488

Child status: 0
Real time (s): 1795.31
CPU time (s): 1795.01
CPU user time (s): 1791.45
CPU system time (s): 3.56446
CPU usage (%): 99.9836
Max. virtual memory (cumulated for all children) (KiB): 657624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.45
system time used= 3.56446
maximum resident set size= 640264
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 206346
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= 37
involuntary context switches= 1936

runsolver used 5.02424 second user time and 12.1731 second system time

The end

Launcher Data 

Begin job on node115 at 2012-06-03 12:02:23
IDJOB=3736784
IDBENCH=48124
IDSOLVER=2321
FILE ID=node115/3736784-1338717743
RUNJOBID= node115-1338714108-27085
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_60_3.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-3736784-1338717743/watcher-3736784-1338717743 -o /tmp/evaluation-result-3736784-1338717743/solver-3736784-1338717743 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3736784-1338717743.opb

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

MD5SUM BENCH= d5313ea0d4ce989dad692c9adfb6f827
RANDOM SEED=123171592

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:        26978520 kB
Buffers:         1432520 kB
Cached:          3491212 kB
SwapCached:         1016 kB
Active:          2806304 kB
Inactive:        2179712 kB
Active(anon):      50668 kB
Inactive(anon):     9868 kB
Active(file):    2755636 kB
Inactive(file):  2169844 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67106440 kB
Dirty:             10116 kB
Writeback:             0 kB
AnonPages:        104896 kB
Mapped:            13840 kB
Shmem:                96 kB
Slab:             771680 kB
SReclaimable:     215080 kB
SUnreclaim:       556600 kB
KernelStack:        1480 kB
PageTables:         4344 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     174584 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     40960 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 12:32:18