Trace number 3736755

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
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT45 1789.87 1790.16

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_25_3.opb
MD5SUM0f5da0a781de7969842ad5c8dd7a6f1b
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark27
Best CPU time to get the best result obtained on this benchmark1796.78
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 35
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint26
Maximum length of a constraint50
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)15722
Sum of products size (including duplicates)31444
Number of different products15722
Sum of products size31444

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3736755-1338707843.opb>
0.04/0.06	c original problem has 16222 variables (16222 bin, 0 int, 0 impl, 0 cont) and 16222 constraints
0.04/0.06	c problem read
0.04/0.06	c presolving settings loaded
0.09/0.12	c presolving:
0.48/0.50	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 1062646 impls, 0 clqs
0.58/0.67	c    (0.6s) probing: 101/16222 (0.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.58/0.67	c    (0.6s) probing aborted: 100/100 successive totally useless probings
0.58/0.67	c presolving (2 rounds):
0.58/0.67	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.58/0.67	c  1062646 implications, 0 cliques
0.58/0.67	c presolved problem has 16222 variables (16222 bin, 0 int, 0 impl, 0 cont) and 16222 constraints
0.58/0.67	c   15722 constraints of type <and>
0.58/0.67	c     500 constraints of type <logicor>
0.58/0.67	c transformed objective value is always integral (scale: 1)
0.58/0.67	c Presolving Time: 0.57
0.58/0.67	c - non default parameters ----------------------------------------------------------------------
0.58/0.67	c # SCIP version 1.2.1.3
0.58/0.67	c 
0.58/0.67	c # frequency for displaying node information lines
0.58/0.67	c # [type: int, range: [-1,2147483647], default: 100]
0.58/0.67	c display/freq = 10000
0.58/0.67	c 
0.58/0.67	c # maximal time in seconds to run
0.58/0.67	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.58/0.67	c limits/time = 1789.95
0.58/0.67	c 
0.58/0.67	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.58/0.67	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.58/0.67	c limits/memory = 13950
0.58/0.67	c 
0.58/0.67	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.58/0.67	c # [type: int, range: [1,2], default: 1]
0.58/0.67	c timing/clocktype = 2
0.58/0.67	c 
0.58/0.67	c # should presolving try to simplify inequalities
0.58/0.67	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.58/0.67	c constraints/linear/simplifyinequalities = TRUE
0.58/0.67	c 
0.58/0.67	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.58/0.67	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.58/0.67	c constraints/indicator/addCouplingCons = TRUE
0.58/0.67	c 
0.58/0.67	c # should presolving try to simplify knapsacks
0.58/0.67	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.58/0.67	c constraints/knapsack/simplifyinequalities = TRUE
0.58/0.67	c 
0.58/0.67	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.58/0.67	c # [type: int, range: [-1,2147483647], default: -1]
0.58/0.67	c heuristics/undercover/freq = 0
0.58/0.67	c 
0.58/0.67	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.58/0.67	c # [type: int, range: [-1,2147483647], default: -1]
0.58/0.67	c separating/rapidlearning/freq = 0
0.58/0.67	c 
0.58/0.67	c -----------------------------------------------------------------------------------------------
0.58/0.67	c start solving
0.58/0.67	c 
0.88/0.91	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.88/0.91	c   0.8s|     1 |     0 |  1000 |     - |  96M|   0 |1000 |  16k|  16k|  16k|  31k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.88/0.96	o 65
0.88/0.96	c s 0.9s|     1 |     0 |  1000 |     - |  97M|   0 |1000 |  16k|  16k|  16k|  31k|   0 |   0 |   0 | 0.000000e+00 | 6.500000e+01 |    Inf 
3.09/3.17	c   3.1s|     1 |     0 |  2500 |     - |  97M|   0 |1000 |  16k|  16k|  16k|  32k|1001 |   0 |   0 | 0.000000e+00 | 6.500000e+01 |    Inf 
5.19/5.23	c   5.2s|     1 |     0 |  4000 |     - |  98M|   0 |1000 |  16k|  16k|  16k|  33k|2003 |   0 |   0 | 0.000000e+00 | 6.500000e+01 |    Inf 
5.29/5.37	o 58
5.29/5.37	c s 5.2s|     1 |     0 |  4000 |     - |  98M|   0 |1000 |  16k|  16k|  16k|  33k|2003 |   0 |   0 | 0.000000e+00 | 5.800000e+01 |    Inf 
7.38/7.44	c   7.4s|     1 |     0 |  5500 |     - |  98M|   0 |1000 |  16k|  16k|  16k|  34k|3003 |   0 |   0 | 0.000000e+00 | 5.800000e+01 |    Inf 
7.38/7.49	o 50
7.38/7.49	c s 7.4s|     1 |     0 |  5500 |     - |  99M|   0 |1000 |  16k|  16k|  16k|  34k|3003 |   0 |   0 | 0.000000e+00 | 5.000000e+01 |    Inf 
9.69/9.80	c   9.7s|     1 |     0 |  7002 |     - |  99M|   0 |1000 |  16k|  16k|  16k|  35k|4009 |   0 |   0 | 0.000000e+00 | 5.000000e+01 |    Inf 
9.80/9.85	o 48
9.80/9.85	c s 9.8s|     1 |     0 |  7002 |     - |  99M|   0 |1000 |  16k|  16k|  16k|  35k|4009 |   0 |   0 | 0.000000e+00 | 4.800000e+01 |    Inf 
12.28/12.31	c  12.2s|     1 |     0 |  8503 |     - | 100M|   0 |1000 |  16k|  16k|  16k|  36k|5013 |   0 |   0 | 0.000000e+00 | 4.800000e+01 |    Inf 
12.28/12.36	o 47
12.28/12.36	c s12.3s|     1 |     0 |  8503 |     - | 100M|   0 |1000 |  16k|  16k|  16k|  36k|5013 |   0 |   0 | 0.000000e+00 | 4.700000e+01 |    Inf 
14.89/14.97	c  14.9s|     1 |     0 | 10003 |     - | 100M|   0 |1000 |  16k|  16k|  16k|  37k|6015 |   0 |   0 | 0.000000e+00 | 4.700000e+01 |    Inf 
14.99/15.03	o 45
14.99/15.03	c s15.0s|     1 |     0 | 10003 |     - | 101M|   0 |1000 |  16k|  16k|  16k|  37k|6015 |   0 |   0 | 0.000000e+00 | 4.500000e+01 |    Inf 
17.19/17.25	c  17.2s|     1 |     2 | 10003 |     - | 101M|   0 |1000 |  16k|  16k|  16k|  37k|6015 |   0 |  21 | 0.000000e+00 | 4.500000e+01 |    Inf 
1789.70/1790.02	c 
1789.70/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.70/1790.02	c Solving Time (sec) : 1789.96
1789.70/1790.02	c Solving Nodes      : 418
1789.70/1790.02	c Primal Bound       : +4.50000000000000e+01 (6 solutions)
1789.70/1790.02	c Dual Bound         : +1.10270270270270e+01
1789.70/1790.02	c Gap                : 308.09 %
1789.70/1790.04	s SATISFIABLE
1789.70/1790.04	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1789.70/1790.04	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 
1789.70/1790.04	v -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 x438 -x437 
1789.70/1790.04	v -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1789.70/1790.04	v -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1789.70/1790.04	v -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 
1789.70/1790.04	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1789.70/1790.04	v -x353 x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 
1789.70/1790.04	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 
1789.70/1790.04	v -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 
1789.70/1790.04	v -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 
1789.70/1790.04	v -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 
1789.70/1790.04	v -x249 x248 x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 
1789.70/1790.04	v -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 
1789.70/1790.04	v -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 
1789.70/1790.04	v -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 
1789.70/1790.04	v -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 
1789.70/1790.04	v -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 x125 -x124 
1789.70/1790.04	v -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 
1789.70/1790.04	v -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 
1789.70/1790.04	v -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 x69 -x68 -x67 -x66 x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 x56 x55 x54 -x53 
1789.70/1790.04	v x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 x43 -x42 -x41 x40 x39 -x38 x37 -x36 x35 x34 x33 x32 x31 x30 x29 x28 -x27 -x26 x25 
1789.70/1790.04	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 
1789.70/1790.04	c SCIP Status        : solving was interrupted [time limit reached]
1789.70/1790.04	c Solving Time       :    1789.96
1789.70/1790.04	c Original Problem   :
1789.70/1790.04	c   Problem name     : HOME/instance-3736755-1338707843.opb
1789.70/1790.04	c   Variables        : 16222 (16222 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.70/1790.04	c   Constraints      : 16222 initial, 16222 maximal
1789.70/1790.04	c Presolved Problem  :
1789.70/1790.04	c   Problem name     : t_HOME/instance-3736755-1338707843.opb
1789.70/1790.04	c   Variables        : 16222 (16222 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.70/1790.04	c   Constraints      : 16222 initial, 19248 maximal
1789.70/1790.04	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.70/1790.04	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.70/1790.04	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.70/1790.04	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.70/1790.04	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.70/1790.04	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.70/1790.04	c   probing          :       0.11          0          0          0          0          0          0          0          0
1789.70/1790.04	c   and              :       0.42          0          0          0          0          0          0          0          0
1789.70/1790.04	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.70/1790.04	c   root node        :          -          0          -          -          0          -          -          -          -
1789.70/1790.04	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.70/1790.04	c   integral         :          0          0          0        417          0          0          0          0          0        834
1789.70/1790.04	c   and              :      15722       2090      40150          0          1        543      15642    1771991          0          0
1789.70/1790.04	c   logicor          :        500+         6      15175          0          1        633          0          0          0          0
1789.70/1790.04	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1789.70/1790.04	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.70/1790.04	c   integral         :     388.50       0.00       0.00     388.50       0.00
1789.70/1790.04	c   and              :      61.08      20.66      40.42       0.00       0.00
1789.70/1790.04	c   logicor          :       0.93       0.00       0.92       0.00       0.00
1789.70/1790.04	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.70/1790.04	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.70/1790.04	c   vbounds          :       0.02          2          0          0
1789.70/1790.04	c   rootredcost      :       0.02          1          0          0
1789.70/1790.04	c   pseudoobj        :       2.01      40149        170          0
1789.70/1790.04	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.70/1790.04	c   propagation      :       0.35       1346       1346       7430       51.8          0        0.0          -
1789.70/1790.04	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1789.70/1790.04	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.70/1790.04	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.70/1790.04	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.70/1790.04	c   applied globally :          -          -          -       7384       51.6          -          -          -
1789.70/1790.04	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.70/1790.04	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.70/1790.04	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 6015)
1789.70/1790.04	c   redcost          :       1.11       2090          0          0          0          0
1789.70/1790.04	c   impliedbounds    :       0.02          6          0          0       6000          0
1789.70/1790.04	c   intobj           :       0.00          0          0          0          0          0
1789.70/1790.04	c   cgmip            :       0.00          0          0          0          0          0
1789.70/1790.04	c   gomory           :       0.83          6          0          0       3000          0
1789.70/1790.04	c   strongcg         :       0.82          6          0          0       3000          0
1789.70/1790.04	c   cmir             :       6.65          6          0          0       3000          0
1789.70/1790.04	c   flowcover        :       2.96          6          0          0          0          0
1789.70/1790.04	c   clique           :       0.39          6          0          0         15          0
1789.70/1790.04	c   zerohalf         :       0.00          0          0          0          0          0
1789.70/1790.04	c   mcf              :       0.02          1          0          0          0          0
1789.70/1790.04	c   rapidlearning    :       0.00          0          0          0          0          0
1789.70/1790.04	c Pricers            :       Time      Calls       Vars
1789.70/1790.04	c   problem variables:       0.00          0          0
1789.70/1790.04	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.70/1790.04	c   relpscost        :     388.50        417          0          0          0          0        834
1789.70/1790.04	c   pscost           :       0.00          0          0          0          0          0          0
1789.70/1790.04	c   inference        :       0.00          1          0          0          0          0          2
1789.70/1790.04	c   mostinf          :       0.00          0          0          0          0          0          0
1789.70/1790.04	c   leastinf         :       0.00          0          0          0          0          0          0
1789.70/1790.04	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.70/1790.04	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.70/1790.04	c   random           :       0.00          0          0          0          0          0          0
1789.70/1790.04	c Primal Heuristics  :       Time      Calls      Found
1789.70/1790.04	c   LP solutions     :       0.00          -          0
1789.70/1790.04	c   pseudo solutions :       0.00          -          0
1789.70/1790.04	c   intshifting      :       0.00          0          0
1789.70/1790.04	c   oneopt           :       0.06          6          0
1789.70/1790.04	c   trivial          :       0.02          2          0
1789.70/1790.04	c   simplerounding   :       0.00          0          0
1789.70/1790.04	c   zirounding       :       0.44        417          0
1789.70/1790.04	c   rounding         :       3.32        666          0
1789.70/1790.04	c   shifting         :       3.16        379          6
1789.70/1790.04	c   twoopt           :       0.00          0          0
1789.70/1790.04	c   fixandinfer      :       0.00          0          0
1789.70/1790.04	c   feaspump         :       0.00          0          0
1789.70/1790.04	c   coefdiving       :      85.69         13          0
1789.70/1790.04	c   pscostdiving     :     158.33          8          0
1789.70/1790.04	c   fracdiving       :      27.60          3          0
1789.70/1790.04	c   veclendiving     :      34.82          6          0
1789.70/1790.04	c   intdiving        :       0.00          0          0
1789.70/1790.04	c   actconsdiving    :       0.00          0          0
1789.70/1790.04	c   objpscostdiving  :     255.38          1          0
1789.70/1790.04	c   rootsoldiving    :      14.43          4          0
1789.70/1790.04	c   linesearchdiving :      76.19         13          0
1789.70/1790.04	c   guideddiving     :     128.32         25          0
1789.70/1790.04	c   octane           :       0.00          0          0
1789.70/1790.04	c   rens             :       1.16          1          0
1789.70/1790.04	c   rins             :       0.00          0          0
1789.70/1790.04	c   localbranching   :       0.00          0          0
1789.70/1790.04	c   mutation         :       0.00          0          0
1789.70/1790.04	c   crossover        :       0.18          1          0
1789.70/1790.04	c   dins             :       0.00          0          0
1789.70/1790.04	c   undercover       :       0.02          1          0
1789.70/1790.04	c   nlp              :       0.00          0          0
1789.70/1790.04	c   trysol           :       0.00          0          0
1789.70/1790.04	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.70/1790.04	c   primal LP        :       2.73          0          0       0.00       0.00
1789.70/1790.04	c   dual LP          :     554.32       2508     891298     355.38    1607.92
1789.70/1790.04	c   lex dual LP      :       0.00          0          0       0.00          -
1789.70/1790.04	c   barrier LP       :       0.00          0          0       0.00          -
1789.70/1790.04	c   diving/probing LP:     633.48      20802     588717      28.30     929.33
1789.70/1790.04	c   strong branching :     388.02       8661     430521      49.71    1109.52
1789.70/1790.04	c     (at root node) :          -         21       1061      50.52          -
1789.70/1790.04	c   conflict analysis:       0.00          0          0       0.00          -
1789.70/1790.04	c B&B Tree           :
1789.70/1790.04	c   number of runs   :          1
1789.70/1790.04	c   nodes            :        418
1789.70/1790.04	c   nodes (total)    :        418
1789.70/1790.04	c   nodes left       :        419
1789.70/1790.04	c   max depth        :         12
1789.70/1790.04	c   max depth (total):         12
1789.70/1790.04	c   backtracks       :        188 (45.0%)
1789.70/1790.04	c   delayed cutoffs  :          0
1789.70/1790.04	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.70/1790.04	c   avg switch length:       3.98
1789.70/1790.04	c   switching time   :       3.26
1789.70/1790.04	c Solution           :
1789.70/1790.04	c   Solutions found  :          6 (6 improvements)
1789.70/1790.04	c   First Solution   : +6.50000000000000e+01   (in run 1, after 1 nodes, 0.85 seconds, depth 0, found by <shifting>)
1789.70/1790.04	c   Primal Bound     : +4.50000000000000e+01   (in run 1, after 1 nodes, 14.92 seconds, depth 0, found by <shifting>)
1789.70/1790.04	c   Dual Bound       : +1.10270270270270e+01
1789.70/1790.04	c   Gap              :     308.09 %
1789.70/1790.04	c   Root Dual Bound  : +0.00000000000000e+00
1789.70/1790.04	c   Root Iterations  :      10003
1789.80/1790.16	c Time complete: 1789.86.

Verifier Data 

OK	45

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-3736755-1338707843/watcher-3736755-1338707843 -o /tmp/evaluation-result-3736755-1338707843/solver-3736755-1338707843 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3736755-1338707843.opb -t 1800 -m 15500 

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: 2.07 2.02 2.00 3/176 12281
/proc/meminfo: memFree=26219968/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=9092 CPUtime=0 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 1388 0 0 0 0 0 0 0 20 0 1 0 336909715 9310208 1334 33554432000 4194304 8395647 140737468164256 140733670424536 7382157 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 2273 1344 374 1026 0 1243 0

[startup+0.055734 s]
/proc/loadavg: 2.07 2.02 2.00 3/176 12281
/proc/meminfo: memFree=26219968/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=26480 CPUtime=0.04 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 5865 0 0 0 4 0 0 0 20 0 1 0 336909715 27115520 5811 33554432000 4194304 8395647 140737468164256 140733670424536 6347101 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 6620 5811 394 1026 0 5590 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 26480

[startup+0.100238 s]
/proc/loadavg: 2.07 2.02 2.00 3/176 12281
/proc/meminfo: memFree=26219968/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=51204 CPUtime=0.09 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 12321 0 0 0 8 1 0 0 20 0 1 0 336909715 52432896 11913 33554432000 4194304 8395647 140737468164256 140733670424536 6349216 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 12801 11913 413 1026 0 11771 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51204

[startup+0.30019 s]
/proc/loadavg: 2.07 2.02 2.00 3/176 12281
/proc/meminfo: memFree=26219968/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=80144 CPUtime=0.29 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 19078 0 0 0 27 2 0 0 20 0 1 0 336909715 82067456 18670 33554432000 4194304 8395647 140737468164256 140733670424536 6347101 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 20036 18670 454 1026 0 19006 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 80144

[startup+0.700235 s]
/proc/loadavg: 2.07 2.02 2.00 3/176 12281
/proc/meminfo: memFree=26219968/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=109084 CPUtime=0.69 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 26585 0 0 0 66 3 0 0 20 0 1 0 336909715 111702016 26071 33554432000 4194304 8395647 140737468164256 140737468160056 6152821 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 27271 26071 521 1026 0 26241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 109084

[startup+1.50018 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 12282
/proc/meminfo: memFree=26066076/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=167000 CPUtime=1.48 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 43312 0 0 0 143 5 0 0 20 0 1 0 336909715 171008000 39501 33554432000 4194304 8395647 140737468164256 140737468160056 5829113 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 41750 39501 583 1026 0 40720 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 167000

[startup+3.10023 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 12282
/proc/meminfo: memFree=26063968/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=170008 CPUtime=3.09 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 44601 0 0 0 303 6 0 0 20 0 1 0 336909715 174088192 40563 33554432000 4194304 8395647 140737468164256 140737468159544 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 42502 40563 600 1026 0 41472 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 170008

[startup+6.30013 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 12282
/proc/meminfo: memFree=26053752/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=175484 CPUtime=6.29 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 45459 0 0 0 622 7 0 0 20 0 1 0 336909715 179695616 41924 33554432000 4194304 8395647 140737468164256 140737468159544 6197309 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 43871 41924 600 1026 0 42841 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 175484

[startup+12.7002 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 12282
/proc/meminfo: memFree=26049188/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=185608 CPUtime=12.68 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 46524 0 0 0 1259 9 0 0 20 0 1 0 336909715 190062592 44522 33554432000 4194304 8395647 140737468164256 140737468159544 5827869 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 46402 44522 600 1026 0 45372 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 185608

[startup+25.5002 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 12282
/proc/meminfo: memFree=26041060/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=188028 CPUtime=25.49 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 64243 0 0 0 2532 17 0 0 20 0 1 0 336909715 192540672 45189 33554432000 4194304 8395647 140737468164256 140737468159128 6670369 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 47007 45189 613 1026 0 45977 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 188028

[startup+51.1002 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 12283
/proc/meminfo: memFree=26036096/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=190452 CPUtime=51.08 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 64679 0 0 0 5085 23 0 0 20 0 1 0 336909715 195022848 45624 33554432000 4194304 8395647 140737468164256 140737468159464 4823015 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 47613 45624 618 1026 0 46583 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 190452

[startup+102.306 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 12283
/proc/meminfo: memFree=26032916/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=192552 CPUtime=102.28 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 65444 0 0 0 10195 33 0 0 20 0 1 0 336909715 197173248 46794 33554432000 4194304 8395647 140737468164256 140737468159864 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 48138 46794 620 1026 0 47108 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 192552

[startup+162.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 12324
/proc/meminfo: memFree=25791788/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=192552 CPUtime=162.25 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 65463 0 0 0 16183 42 0 0 20 0 1 0 336909715 197173248 46978 33554432000 4194304 8395647 140737468164256 140737468159736 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 48138 46978 620 1026 0 47108 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 192552

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 12324
/proc/meminfo: memFree=25790080/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=192552 CPUtime=222.24 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 65463 0 0 0 22174 50 0 0 20 0 1 0 336909715 197173248 46978 33554432000 4194304 8395647 140737468164256 140737468160184 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 48138 46978 620 1026 0 47108 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 192552

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 12324
/proc/meminfo: memFree=25789736/32873648 swapFree=6868/6868
[pid=12281] ppid=12279 vsize=192552 CPUtime=282.23 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 65463 0 0 0 28167 56 0 0 20 0 1 0 336909715 197173248 46978 33554432000 4194304 8395647 140737468164256 140737468159736 6708226 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 48138 46978 620 1026 0 47108 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 192552

[startup+342.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/176 12324
/proc/meminfo: memFree=25783536/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=193392 CPUtime=342.22 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 65673 0 0 0 34158 64 0 0 20 0 1 0 336909715 198033408 47188 33554432000 4194304 8395647 140737468164256 140737468159976 6583876 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 48348 47188 620 1026 0 47318 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 193392

[startup+402.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 12325
/proc/meminfo: memFree=25774136/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=197396 CPUtime=402.21 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 66674 0 0 0 40143 78 0 0 20 0 1 0 336909715 202133504 48189 33554432000 4194304 8395647 140737468164256 140737468159928 6119887 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 49349 48189 620 1026 0 48319 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 197396

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 12325
/proc/meminfo: memFree=25762480/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=201460 CPUtime=462.2 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 67692 0 0 0 46129 91 0 0 20 0 1 0 336909715 206295040 49207 33554432000 4194304 8395647 140737468164256 140737468159928 6470653 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 50365 49207 620 1026 0 49335 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 201460

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12325
/proc/meminfo: memFree=25756516/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=207180 CPUtime=522.19 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 69199 0 0 0 52118 101 0 0 20 0 1 0 336909715 212152320 50665 33554432000 4194304 8395647 140737468164256 140737468159864 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 51795 50665 620 1026 0 50765 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 207180

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12326
/proc/meminfo: memFree=25755652/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=208248 CPUtime=582.18 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 69439 0 0 0 58106 112 0 0 20 0 1 0 336909715 213245952 50905 33554432000 4194304 8395647 140737468164256 140737468159464 6697363 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 52062 50905 620 1026 0 51032 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 208248

[startup+642.3 s]

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

/proc/meminfo: memFree=25747396/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=216488 CPUtime=1002.11 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 83391 0 0 0 100020 191 0 0 20 0 1 0 336909715 221683712 52981 33554432000 4194304 8395647 140737468164256 140737468159480 6670385 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 54122 52981 625 1026 0 53092 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 216488

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12331
/proc/meminfo: memFree=25745788/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=218904 CPUtime=1062.11 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 83708 0 0 0 106009 202 0 0 20 0 1 0 336909715 224157696 53298 33554432000 4194304 8395647 140737468164256 140737468159896 6594379 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 54726 53298 625 1026 0 53696 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 218904

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12331
/proc/meminfo: memFree=25741508/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=223228 CPUtime=1122.1 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 84713 0 0 0 111997 213 0 0 20 0 1 0 336909715 228585472 54303 33554432000 4194304 8395647 140737468164256 140737468159864 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 55807 54303 625 1026 0 54777 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 223228

[startup+1182.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 12331
/proc/meminfo: memFree=25741632/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=223228 CPUtime=1182.09 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 84713 0 0 0 117985 224 0 0 20 0 1 0 336909715 228585472 54303 33554432000 4194304 8395647 140737468164256 140737468159560 6587099 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 55807 54303 625 1026 0 54777 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 223228

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 12331
/proc/meminfo: memFree=25740940/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=223228 CPUtime=1242.08 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 84715 0 0 0 123973 235 0 0 20 0 1 0 336909715 228585472 54303 33554432000 4194304 8395647 140737468164256 140737468159128 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 55807 54303 625 1026 0 54777 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 223228

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12332
/proc/meminfo: memFree=25739564/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=224564 CPUtime=1302.08 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 85121 0 0 0 129962 246 0 0 20 0 1 0 336909715 229953536 54709 33554432000 4194304 8395647 140737468164256 140737468159720 6721251 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 56141 54709 625 1026 0 55111 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 224564

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12335
/proc/meminfo: memFree=25737804/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=224564 CPUtime=1362.07 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 85130 0 0 0 135948 259 0 0 20 0 1 0 336909715 229953536 54718 33554432000 4194304 8395647 140737468164256 140737468159720 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 56141 54718 625 1026 0 55111 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 224564

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12335
/proc/meminfo: memFree=25732756/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=224564 CPUtime=1422.06 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 85130 0 0 0 141935 271 0 0 20 0 1 0 336909715 229953536 54718 33554432000 4194304 8395647 140737468164256 140737468159128 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 56141 54718 625 1026 0 55111 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 224564

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12335
/proc/meminfo: memFree=25729712/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=227632 CPUtime=1482.05 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 85890 0 0 0 147924 281 0 0 20 0 1 0 336909715 233095168 55478 33554432000 4194304 8395647 140737468164256 140737468159128 6585869 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 56908 55478 625 1026 0 55878 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 227632

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12335
/proc/meminfo: memFree=25727608/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=228276 CPUtime=1542.04 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 86049 0 0 0 153911 293 0 0 20 0 1 0 336909715 233754624 55637 33554432000 4194304 8395647 140737468164256 140737468159384 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 57069 55637 625 1026 0 56039 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 228276

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12336
/proc/meminfo: memFree=25726492/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=229064 CPUtime=1602.03 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 86277 0 0 0 159902 301 0 0 20 0 1 0 336909715 234561536 55865 33554432000 4194304 8395647 140737468164256 140737468159720 6471886 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 57266 55865 625 1026 0 56236 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 229064

[startup+1662.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 12336
/proc/meminfo: memFree=25724384/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=231096 CPUtime=1662.02 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 86755 0 0 0 165891 311 0 0 20 0 1 0 336909715 236642304 56342 33554432000 4194304 8395647 140737468164256 140737468159944 6003041 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 57774 56342 625 1026 0 56744 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 231096

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 12336
/proc/meminfo: memFree=25722152/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=231096 CPUtime=1722 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 86755 0 0 0 171880 320 0 0 20 0 1 0 336909715 236642304 56342 33554432000 4194304 8395647 140737468164256 140737468159128 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 57774 56342 625 1026 0 56744 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 231096

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 12336
/proc/meminfo: memFree=25720788/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=231096 CPUtime=1782 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 86755 0 0 0 177868 332 0 0 20 0 1 0 336909715 236642304 56342 33554432000 4194304 8395647 140737468164256 140737468159384 6670385 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 57774 56342 625 1026 0 56744 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 231096

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

[startup+1785.5 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 12336
/proc/meminfo: memFree=25720788/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=231096 CPUtime=1785.2 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 86755 0 0 0 178188 332 0 0 20 0 1 0 336909715 236642304 56342 33554432000 4194304 8395647 140737468164256 140737468159464 6670377 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 57774 56342 625 1026 0 56744 0
Current children cumulated CPU time (s) 1785.2
Current children cumulated vsize (KiB) 231096

[startup+1788.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12336
/proc/meminfo: memFree=25721036/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=231096 CPUtime=1788.4 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 86755 0 0 0 178507 333 0 0 20 0 1 0 336909715 236642304 56342 33554432000 4194304 8395647 140737468164256 140737468159720 6667505 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 57774 56342 625 1026 0 56744 0
Current children cumulated CPU time (s) 1788.4
Current children cumulated vsize (KiB) 231096

[startup+1789.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12336
/proc/meminfo: memFree=25721036/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=231096 CPUtime=1789.2 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 86755 0 0 0 178587 333 0 0 20 0 1 0 336909715 236642304 56342 33554432000 4194304 8395647 140737468164256 140737468159720 6697980 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 57774 56342 625 1026 0 56744 0
Current children cumulated CPU time (s) 1789.2
Current children cumulated vsize (KiB) 231096

[startup+1789.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12336
/proc/meminfo: memFree=25721036/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=231096 CPUtime=1789.6 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 86755 0 0 0 178627 333 0 0 20 0 1 0 336909715 236642304 56342 33554432000 4194304 8395647 140737468164256 140737468159720 6670348 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 57774 56342 625 1026 0 56744 0
Current children cumulated CPU time (s) 1789.6
Current children cumulated vsize (KiB) 231096

[startup+1790.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12336
/proc/meminfo: memFree=25721036/32873648 swapFree=6864/6864
[pid=12281] ppid=12279 vsize=231096 CPUtime=1789.8 cores=1,3,5,7
/proc/12281/stat : 12281 (pbscip.linux.x8) R 12279 12281 7869 0 -1 4202496 86758 0 0 0 178647 333 0 0 20 0 1 0 336909715 236642304 56345 33554432000 4194304 8395647 140737468164256 140737468159720 6345185 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/12281/statm: 57774 56345 628 1026 0 56744 0
Current children cumulated CPU time (s) 1789.8
Current children cumulated vsize (KiB) 231096

Child status: 0
Real time (s): 1790.16
CPU time (s): 1789.87
CPU user time (s): 1786.53
CPU system time (s): 3.34049
CPU usage (%): 99.9836
Max. virtual memory (cumulated for all children) (KiB): 263276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1786.53
system time used= 3.34049
maximum resident set size= 254612
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86761
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= 38
involuntary context switches= 1861

runsolver used 4.72428 second user time and 14.3498 second system time

The end

Launcher Data 

Begin job on node125 at 2012-06-03 09:17:23
IDJOB=3736755
IDBENCH=48113
IDSOLVER=2326
FILE ID=node125/3736755-1338707843
RUNJOBID= node125-1338678622-7889
PBS_JOBID= 14636688
Free space on /tmp= 70432 MiB

SOLVER NAME= PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_25_3.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3736755-1338707843/watcher-3736755-1338707843 -o /tmp/evaluation-result-3736755-1338707843/solver-3736755-1338707843 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3736755-1338707843.opb -t 1800 -m 15500

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

MD5SUM BENCH= 0f5da0a781de7969842ad5c8dd7a6f1b
RANDOM SEED=1521435290

node125.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		: 2666.373
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	: 5332.74
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		: 2666.373
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		: 2666.373
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		: 2666.373
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	: 5331.90
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		: 2666.373
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	: 5331.91
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		: 2666.373
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	: 5438.54
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		: 2666.373
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		: 2666.373
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:        26220124 kB
Buffers:          606832 kB
Cached:          5046156 kB
SwapCached:         2308 kB
Active:          2580084 kB
Inactive:        3166204 kB
Active(anon):      85056 kB
Inactive(anon):     9240 kB
Active(file):    2495028 kB
Inactive(file):  3156964 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67102524 kB
Dirty:             10120 kB
Writeback:             0 kB
AnonPages:         96768 kB
Mapped:            16892 kB
Shmem:                96 kB
Slab:             767212 kB
SReclaimable:     210968 kB
SUnreclaim:       556244 kB
KernelStack:        1440 kB
PageTables:         3796 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     208036 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     57344 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= 70420 MiB
End job on node125 at 2012-06-03 09:47:13