Trace number 3488556

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
SCIP spx E_2 2011-06-10 (fixed)SAT28 1797.13 1797.1

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_25_5.opb
MD5SUMb1035f5aebd5cbd90440f32e03bdad12
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark28
Best CPU time to get the best result obtained on this benchmark1797.13
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 37
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 constraint48
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)15706
Sum of products size (including duplicates)31412
Number of different products15706
Sum of products size31412

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 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 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-3488556-1307782851.opb>
0.03/0.05	c original problem has 16206 variables (16206 bin, 0 int, 0 impl, 0 cont) and 16706 constraints
0.03/0.05	c problem read
0.03/0.05	c presolving settings loaded
0.09/0.13	o 500
0.09/0.13	c feasible solution found by trivial heuristic, objective value  5.000000e+02
0.09/0.13	c presolving:
0.49/0.52	c (round 1) 0 del vars, 16706 del conss, 500 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1059678 impls, 0 clqs
0.59/0.63	c (round 2) 15706 del vars, 16706 del conss, 500 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 1059678 impls, 0 clqs
0.59/0.63	c    (0.6s) probing: 101/500 (20.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.59/0.63	c    (0.6s) probing aborted: 100/100 successive totally useless probings
0.59/0.63	c presolving (3 rounds):
0.59/0.63	c  15706 deleted vars, 16706 deleted constraints, 500 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.59/0.63	c  1059678 implications, 0 cliques
0.59/0.63	c presolved problem has 500 variables (500 bin, 0 int, 0 impl, 0 cont) and 500 constraints
0.59/0.63	c     500 constraints of type <logicor>
0.59/0.63	c transformed objective value is always integral (scale: 1)
0.59/0.63	c Presolving Time: 0.53
0.59/0.63	c - non default parameters ----------------------------------------------------------------------
0.59/0.63	c # SCIP version 2.0.1.5
0.59/0.63	c 
0.59/0.63	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.59/0.63	c # [type: int, range: [-1,2147483647], default: -1]
0.59/0.63	c conflict/interconss = 0
0.59/0.63	c 
0.59/0.63	c # should binary conflicts be preferred?
0.59/0.63	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.63	c conflict/preferbinary = TRUE
0.59/0.63	c 
0.59/0.63	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.59/0.63	c # [type: int, range: [-1,2147483647], default: 0]
0.59/0.63	c constraints/agelimit = 1
0.59/0.63	c 
0.59/0.63	c # should enforcement of pseudo solution be disabled?
0.59/0.63	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.63	c constraints/disableenfops = TRUE
0.59/0.63	c 
0.59/0.63	c # frequency for displaying node information lines
0.59/0.63	c # [type: int, range: [-1,2147483647], default: 100]
0.59/0.63	c display/freq = 10000
0.59/0.63	c 
0.59/0.63	c # maximal time in seconds to run
0.59/0.63	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.63	c limits/time = 1797
0.59/0.63	c 
0.59/0.63	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.59/0.63	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.63	c limits/memory = 13950
0.59/0.63	c 
0.59/0.63	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.59/0.63	c # [type: int, range: [1,2], default: 1]
0.59/0.63	c timing/clocktype = 2
0.59/0.63	c 
0.59/0.63	c # belongs reading time to solving time?
0.59/0.63	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.63	c timing/reading = TRUE
0.59/0.63	c 
0.59/0.63	c # should presolving try to simplify inequalities
0.59/0.63	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.63	c constraints/linear/simplifyinequalities = TRUE
0.59/0.63	c 
0.59/0.63	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.59/0.63	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.63	c constraints/indicator/addCouplingCons = TRUE
0.59/0.63	c 
0.59/0.63	c # should presolving try to simplify knapsacks
0.59/0.63	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.63	c constraints/knapsack/simplifyinequalities = TRUE
0.59/0.63	c 
0.59/0.63	c -----------------------------------------------------------------------------------------------
0.59/0.63	c start solving
0.59/0.63	c 
3.39/3.47	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.39/3.47	c t 3.5s|     1 |     0 | 10320 |     - |  36M|   0 | 277 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 1.517110e+01 | 5.000000e+02 |3195.74%
3.39/3.47	o 277
3.39/3.47	c r 3.5s|     1 |     0 | 10320 |     - |  36M|   0 | 277 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 1.517110e+01 | 2.770000e+02 |1725.84%
3.39/3.47	o 276
3.39/3.47	c R 3.5s|     1 |     0 | 10320 |     - |  36M|   0 | 277 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 1.517110e+01 | 2.760000e+02 |1719.25%
3.39/3.47	o 275
3.39/3.47	c s 3.5s|     1 |     0 | 10320 |     - |  36M|   0 | 277 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 1.517110e+01 | 2.750000e+02 |1712.66%
3.49/3.53	o 55
3.49/3.53	c z 3.5s|     1 |     0 | 10320 |     - |  36M|   0 | 277 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 1.517110e+01 | 5.500000e+01 | 262.53%
3.49/3.54	c   3.5s|     1 |     0 | 10320 |     - |  36M|   0 | 277 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 1.517110e+01 | 5.500000e+01 | 262.53%
3.49/3.54	o 47
3.49/3.54	c b 3.5s|     1 |     0 | 10320 |     - |  36M|   0 | 277 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 1.517110e+01 | 4.700000e+01 | 209.80%
12.69/12.71	c  12.7s|     1 |     2 | 10320 |     - |  36M|   0 | 277 | 500 | 500 | 500 | 500 |   0 |   0 |  19 | 1.517110e+01 | 4.700000e+01 | 209.80%
57.49/57.52	o 46
57.49/57.52	c R57.5s|    14 |    13 | 23421 |1007.8 |  36M|  13 | 110 | 500 | 500 | 500 | 500 |   0 |   0 | 163 | 1.517110e+01 | 4.600000e+01 | 203.21%
57.49/57.52	o 35
57.49/57.52	c b57.5s|    14 |    15 | 23421 |1007.8 |  36M|  13 | 110 | 500 | 500 | 500 | 500 |   0 |   0 | 163 | 1.517110e+01 | 3.500000e+01 | 130.70%
71.20/71.28	o 29
71.20/71.28	c v71.3s|    55 |    56 | 71822 |1138.9 |  36M|  17 |   - | 500 | 500 | 500 | 500 |   0 |   0 | 204 | 1.517110e+01 | 2.900000e+01 |  91.15%
472.80/472.88	o 28
472.80/472.88	c v 473s|   516 |   517 |  1054k|2027.6 |  37M|  37 |   - | 500 | 500 | 500 | 500 |   0 |   0 | 884 | 1.630197e+01 | 2.800000e+01 |  71.76%
1797.03/1797.04	c 
1797.03/1797.04	c SCIP Status        : solving was interrupted [time limit reached]
1797.03/1797.04	c Solving Time (sec) : 1797.04
1797.03/1797.04	c Solving Nodes      : 3343
1797.03/1797.04	c Primal Bound       : +2.80000000000000e+01 (762 solutions)
1797.03/1797.04	c Dual Bound         : +1.65711916082186e+01
1797.03/1797.04	c Gap                : 68.97 %
1797.03/1797.05	s SATISFIABLE
1797.03/1797.05	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1797.03/1797.05	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 
1797.03/1797.05	v -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 
1797.03/1797.05	v -x437 -x436 -x435 -x434 x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1797.03/1797.05	v -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1797.03/1797.05	v -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 x380 -x379 -x378 -x377 -x376 -x375 
1797.03/1797.05	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 x356 -x355 -x354 
1797.03/1797.05	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 
1797.03/1797.05	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 
1797.03/1797.05	v -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 x295 -x294 -x293 -x292 -x291 
1797.03/1797.05	v -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 
1797.03/1797.05	v -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 
1797.03/1797.05	v -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 
1797.03/1797.05	v -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 
1797.03/1797.05	v -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 
1797.03/1797.05	v -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 
1797.03/1797.05	v -x165 -x164 -x163 x162 -x161 -x160 -x159 -x158 -x157 x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 
1797.03/1797.05	v x144 -x143 -x142 -x141 x140 x139 -x138 -x137 -x136 -x135 x134 -x133 -x132 -x131 -x130 -x129 -x128 x127 -x126 -x125 x124 x123 
1797.03/1797.05	v -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 
1797.03/1797.05	v -x101 -x100 -x99 -x98 x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 
1797.03/1797.05	v -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 
1797.03/1797.05	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 
1797.03/1797.05	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 
1797.03/1797.05	c SCIP Status        : solving was interrupted [time limit reached]
1797.03/1797.05	c Total Time         :    1797.04
1797.03/1797.05	c   solving          :    1797.04
1797.03/1797.05	c   presolving       :       0.53 (included in solving)
1797.03/1797.05	c   reading          :       0.05 (included in solving)
1797.03/1797.05	c Original Problem   :
1797.03/1797.05	c   Problem name     : HOME/instance-3488556-1307782851.opb
1797.03/1797.05	c   Variables        : 16206 (16206 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.03/1797.05	c   Constraints      : 16706 initial, 16706 maximal
1797.03/1797.05	c Presolved Problem  :
1797.03/1797.05	c   Problem name     : t_HOME/instance-3488556-1307782851.opb
1797.03/1797.05	c   Variables        : 500 (500 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.03/1797.05	c   Constraints      : 500 initial, 500 maximal
1797.03/1797.05	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.03/1797.05	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.05	c   dualfix          :       0.09      15706          0          0          0          0          0          0          0          0
1797.03/1797.05	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.05	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.05	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.05	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.05	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.05	c   linear           :       0.01          0          0          0          0          0          0          0          0          0
1797.03/1797.05	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
1797.03/1797.05	c   pseudoboolean    :       0.02          0          0          0          0          0      16706        500          0          0
1797.03/1797.05	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.03/1797.05	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.03/1797.05	c   integral         :          0          0          0       3341          0        767          0          0          0          0          0       6682
1797.03/1797.05	c   logicor          :        500          1      13027          0          0        762          0          0          0          0          0          0
1797.03/1797.05	c   countsols        :          0          0          0          0          0        765          0          0          0          0          0          0
1797.03/1797.05	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.03/1797.05	c   integral         :     390.36       0.00       0.00     390.36       0.00       0.01       0.00
1797.03/1797.05	c   logicor          :       0.08       0.00       0.08       0.00       0.00       0.00       0.00
1797.03/1797.05	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.03/1797.05	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.03/1797.05	c   vbounds          :          0          0          0          0
1797.03/1797.05	c   rootredcost      :          4          0          0          0
1797.03/1797.05	c   pseudoobj        :      51096          0          0          0
1797.03/1797.05	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.03/1797.05	c   vbounds          :       0.01       0.01       0.00
1797.03/1797.05	c   rootredcost      :       0.01       0.01       0.00
1797.03/1797.05	c   pseudoobj        :       0.39       0.39       0.00
1797.03/1797.05	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.03/1797.05	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1797.03/1797.05	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1797.03/1797.05	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.03/1797.05	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.03/1797.05	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.03/1797.05	c   applied globally :          -          -          -          0        0.0          -          -          -
1797.03/1797.05	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.03/1797.05	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.03/1797.05	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1797.03/1797.05	c   redcost          :       0.05       3342          0          0          0          0
1797.03/1797.05	c   impliedbounds    :       0.00          2          0          0          0          0
1797.03/1797.05	c   intobj           :       0.00          0          0          0          0          0
1797.03/1797.05	c   gomory           :       0.05          2          0          0          0          0
1797.03/1797.05	c   cgmip            :       0.00          0          0          0          0          0
1797.03/1797.05	c   closecuts        :       0.00          0          0          0          0          0
1797.03/1797.05	c   strongcg         :       0.04          2          0          0          0          0
1797.03/1797.05	c   cmir             :       0.01          2          0          0          0          0
1797.03/1797.05	c   flowcover        :       0.01          2          0          0          0          0
1797.03/1797.05	c   clique           :       0.00          1          0          0          0          0
1797.03/1797.05	c   zerohalf         :       0.00          0          0          0          0          0
1797.03/1797.05	c   mcf              :       0.00          1          0          0          0          0
1797.03/1797.05	c   oddcycle         :       0.00          0          0          0          0          0
1797.03/1797.05	c   rapidlearning    :       0.00          0          0          0          0          0
1797.03/1797.05	c Pricers            :       Time      Calls       Vars
1797.03/1797.05	c   problem variables:       0.00          0          0
1797.03/1797.05	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.03/1797.05	c   relpscost        :     390.35       3341          0          0          0          0       6682
1797.03/1797.05	c   pscost           :       0.00          0          0          0          0          0          0
1797.03/1797.05	c   inference        :       0.00          2          0          0          0          0          4
1797.03/1797.05	c   mostinf          :       0.00          0          0          0          0          0          0
1797.03/1797.05	c   leastinf         :       0.00          0          0          0          0          0          0
1797.03/1797.05	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.03/1797.05	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.03/1797.05	c   random           :       0.00          0          0          0          0          0          0
1797.03/1797.05	c Primal Heuristics  :       Time      Calls      Found
1797.03/1797.05	c   LP solutions     :       0.00          -          0
1797.03/1797.05	c   pseudo solutions :       0.00          -          0
1797.03/1797.05	c   intshifting      :       0.00          0          0
1797.03/1797.05	c   feaspump         :       0.00          0          0
1797.03/1797.05	c   oneopt           :       0.00          6          2
1797.03/1797.05	c   crossover        :       6.03          4          4
1797.03/1797.05	c   pscostdiving     :      69.59         29         95
1797.03/1797.05	c   coefdiving       :      69.36         32        299
1797.03/1797.05	c   guideddiving     :      74.40         40          0
1797.03/1797.05	c   linesearchdiving :      73.80         48          5
1797.03/1797.05	c   trivial          :       0.02          2          2
1797.03/1797.05	c   shiftandpropagate:       0.00          0          0
1797.03/1797.05	c   simplerounding   :       0.07       3341         15
1797.03/1797.05	c   zirounding       :       1.30       3341        310
1797.03/1797.05	c   rounding         :       0.70       2820          2
1797.03/1797.05	c   shifting         :       0.10        331          1
1797.03/1797.05	c   twoopt           :       0.00          0          0
1797.03/1797.05	c   fixandinfer      :       0.00          0          0
1797.03/1797.05	c   clique           :       0.00          0          0
1797.03/1797.05	c   fracdiving       :      72.91         39          0
1797.03/1797.05	c   veclendiving     :      83.25        108         27
1797.03/1797.05	c   intdiving        :       0.00          0          0
1797.03/1797.05	c   actconsdiving    :       0.00          0          0
1797.03/1797.05	c   objpscostdiving  :      14.17         10          0
1797.03/1797.05	c   rootsoldiving    :      12.01          9          0
1797.03/1797.05	c   octane           :       0.00          0          0
1797.03/1797.05	c   rens             :       0.01          0          0
1797.03/1797.05	c   rins             :       0.00          0          0
1797.03/1797.05	c   localbranching   :       0.00          0          0
1797.03/1797.05	c   mutation         :       0.00          0          0
1797.03/1797.05	c   dins             :       0.00          0          0
1797.03/1797.05	c   vbounds          :       0.00          0          0
1797.03/1797.05	c   undercover       :       0.00          0          0
1797.03/1797.05	c   subnlp           :       0.00          0          0
1797.03/1797.05	c   trysol           :       0.00          0          0
1797.03/1797.05	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.03/1797.05	c   primal LP        :       0.00          0          0       0.00          -
1797.03/1797.05	c   dual LP          :     927.62       3342    3636037    1087.98    3919.75
1797.03/1797.05	c   lex dual LP      :       0.00          0          0       0.00          -
1797.03/1797.05	c   barrier LP       :       0.00          0          0       0.00          -
1797.03/1797.05	c   diving/probing LP:     462.93      48048    2180513      45.38    4710.27
1797.03/1797.05	c   strong branching :     390.17       2847     965401     339.09    2474.31
1797.03/1797.05	c     (at root node) :          -         19      18611     979.53          -
1797.03/1797.05	c   conflict analysis:       0.00          0          0       0.00          -
1797.03/1797.05	c B&B Tree           :
1797.03/1797.05	c   number of runs   :          1
1797.03/1797.05	c   nodes            :       3343
1797.03/1797.05	c   nodes (total)    :       3343
1797.03/1797.05	c   nodes left       :       3344
1797.03/1797.05	c   max depth        :         73
1797.03/1797.05	c   max depth (total):         73
1797.03/1797.05	c   backtracks       :        466 (13.9%)
1797.03/1797.05	c   delayed cutoffs  :          0
1797.03/1797.05	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1797.03/1797.05	c   avg switch length:       4.27
1797.03/1797.05	c   switching time   :       0.08
1797.03/1797.05	c Solution           :
1797.03/1797.05	c   Solutions found  :        762 (10 improvements)
1797.03/1797.05	c   First Solution   : +5.00000000000000e+02   (in run 1, after 0 nodes, 0.11 seconds, depth 0, found by <trivial>)
1797.03/1797.05	c   Primal Bound     : +2.80000000000000e+01   (in run 1, after 516 nodes, 472.88 seconds, depth 41, found by <veclendiving>)
1797.03/1797.05	c   Dual Bound       : +1.65711916082186e+01
1797.03/1797.05	c   Gap              :      68.97 %
1797.03/1797.05	c   Root Dual Bound  : +1.51711017480789e+01
1797.03/1797.05	c   Root Iterations  :      10320
1797.03/1797.09	c Time complete: 1797.12.

Verifier Data 

OK	28

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3488556-1307782851/watcher-3488556-1307782851 -o /tmp/evaluation-result-3488556-1307782851/solver-3488556-1307782851 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488556-1307782851.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: 0.94 1.44 1.72 2/177 18443
/proc/meminfo: memFree=31902456/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=12696 CPUtime=0 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 2169 0 0 0 0 0 0 0 23 0 1 0 968515885 13000704 2123 33554432000 4194304 9016284 140735604815536 18446744073709551615 7824814 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/18443/statm: 3219 2129 353 1178 0 2037 0

[startup+0.0452889 s]
/proc/loadavg: 0.94 1.44 1.72 2/177 18443
/proc/meminfo: memFree=31902456/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=28848 CPUtime=0.03 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 6200 0 0 0 3 0 0 0 23 0 1 0 968515885 29540352 6154 33554432000 4194304 9016284 140735604815536 18446744073709551615 7819445 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/18443/statm: 7212 6154 378 1178 0 6030 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 28848

[startup+0.10028 s]
/proc/loadavg: 0.94 1.44 1.72 2/177 18443
/proc/meminfo: memFree=31902456/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=57496 CPUtime=0.09 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 13359 0 0 0 8 1 0 0 23 0 1 0 968515885 58875904 13298 33554432000 4194304 9016284 140735604815536 18446744073709551615 4789612 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/18443/statm: 14374 13300 447 1178 0 13192 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 57496

[startup+0.300243 s]
/proc/loadavg: 0.94 1.44 1.72 2/177 18443
/proc/meminfo: memFree=31902456/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=83580 CPUtime=0.29 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 19322 0 0 0 28 1 0 0 25 0 1 0 968515885 85585920 19261 33554432000 4194304 9016284 140735604815536 18446744073709551615 4875350 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/18443/statm: 20895 19261 478 1178 0 19713 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 83580

[startup+0.700171 s]
/proc/loadavg: 0.94 1.44 1.72 2/177 18443
/proc/meminfo: memFree=31902456/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=105880 CPUtime=0.69 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 25791 0 0 0 66 3 0 0 25 0 1 0 968515885 108421120 24975 33554432000 4194304 9016284 140735604815536 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/18443/statm: 26470 24975 631 1178 0 25288 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 105880

[startup+1.50103 s]
/proc/loadavg: 0.94 1.44 1.72 3/178 18444
/proc/meminfo: memFree=31802280/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=108116 CPUtime=1.49 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 26355 0 0 0 144 5 0 0 25 0 1 0 968515885 110710784 25533 33554432000 4194304 9016284 140735604815536 18446744073709551615 7219176 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/18443/statm: 27029 25533 632 1178 0 25847 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 108116

[startup+3.10081 s]
/proc/loadavg: 0.94 1.44 1.72 3/178 18482
/proc/meminfo: memFree=31792188/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=111104 CPUtime=3.09 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 27114 0 0 0 302 7 0 0 25 0 1 0 968515885 113770496 26292 33554432000 4194304 9016284 140735604815536 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/18443/statm: 27776 26292 632 1178 0 26594 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 111104

[startup+6.30019 s]
/proc/loadavg: 1.02 1.45 1.72 3/178 18482
/proc/meminfo: memFree=31783748/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=109876 CPUtime=6.29 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 28375 0 0 0 621 8 0 0 25 0 1 0 968515885 112513024 26021 33554432000 4194304 9016284 140735604815536 18446744073709551615 7220528 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/18443/statm: 27469 26021 676 1178 0 26287 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109876

[startup+12.7001 s]
/proc/loadavg: 1.10 1.46 1.72 3/178 18491
/proc/meminfo: memFree=31782464/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=109876 CPUtime=12.69 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 28442 0 0 0 1256 13 0 0 25 0 1 0 968515885 112513024 26088 33554432000 4194304 9016284 140735604815536 18446744073709551615 7180992 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/18443/statm: 27469 26088 676 1178 0 26287 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 109876

[startup+25.5008 s]
/proc/loadavg: 1.30 1.48 1.73 3/178 18492
/proc/meminfo: memFree=31783180/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=109876 CPUtime=25.49 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 28473 0 0 0 2525 24 0 0 25 0 1 0 968515885 112513024 26119 33554432000 4194304 9016284 140735604815536 18446744073709551615 7219203 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/18443/statm: 27469 26119 681 1178 0 26287 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 109876

[startup+51.1003 s]
/proc/loadavg: 1.54 1.52 1.73 3/178 18492
/proc/meminfo: memFree=31781096/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=109876 CPUtime=51.09 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 28473 0 0 0 5060 49 0 0 25 0 1 0 968515885 112513024 26119 33554432000 4194304 9016284 140735604815536 18446744073709551615 7180992 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/18443/statm: 27469 26119 681 1178 0 26287 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 109876

[startup+102.306 s]
/proc/loadavg: 1.80 1.59 1.74 3/178 18494
/proc/meminfo: memFree=31780364/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=110416 CPUtime=102.3 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 28613 0 0 0 10123 107 0 0 25 0 1 0 968515885 113065984 26259 33554432000 4194304 9016284 140735604815536 18446744073709551615 7200880 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/18443/statm: 27604 26259 684 1178 0 26422 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 110416

[startup+162.301 s]
/proc/loadavg: 1.92 1.66 1.75 3/178 18495
/proc/meminfo: memFree=31779556/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=110708 CPUtime=162.29 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 29392 0 0 0 16071 158 0 0 25 0 1 0 968515885 113364992 26360 33554432000 4194304 9016284 140735604815536 18446744073709551615 7219322 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/18443/statm: 27677 26360 684 1178 0 26495 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 110708

[startup+222.3 s]
/proc/loadavg: 1.97 1.72 1.76 3/178 18497
/proc/meminfo: memFree=31780360/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=110880 CPUtime=222.29 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 34480 0 0 0 22028 201 0 0 25 0 1 0 968515885 113541120 26181 33554432000 4194304 9016284 140735604815536 18446744073709551615 7181009 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/18443/statm: 27720 26181 696 1178 0 26538 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 110880

[startup+282.301 s]
/proc/loadavg: 2.06 1.79 1.78 3/178 18498
/proc/meminfo: memFree=31779912/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=110664 CPUtime=282.3 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 35307 0 0 0 27979 251 0 0 25 0 1 0 968515885 113319936 26330 33554432000 4194304 9016284 140735604815536 18446744073709551615 7178593 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27666 26330 696 1178 0 26484 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 110664

[startup+342.3 s]
/proc/loadavg: 2.02 1.82 1.79 3/178 18500
/proc/meminfo: memFree=31780084/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=110832 CPUtime=342.29 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 35959 0 0 0 33924 305 0 0 25 0 1 0 968515885 113491968 26313 33554432000 4194304 9016284 140735604815536 18446744073709551615 6976893 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27708 26313 696 1178 0 26526 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 110832

[startup+402.301 s]
/proc/loadavg: 2.01 1.85 1.81 3/178 18502
/proc/meminfo: memFree=31780268/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=110144 CPUtime=402.29 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 37163 0 0 0 39873 356 0 0 25 0 1 0 968515885 112787456 26216 33554432000 4194304 9016284 140735604815536 18446744073709551615 7178627 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27536 26216 696 1178 0 26354 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 110144

[startup+462.3 s]
/proc/loadavg: 2.00 1.88 1.82 3/178 18503
/proc/meminfo: memFree=31779332/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=110736 CPUtime=462.3 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 37297 0 0 0 45820 410 0 0 25 0 1 0 968515885 113393664 26350 33554432000 4194304 9016284 140735604815536 18446744073709551615 7213605 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27684 26350 696 1178 0 26502 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 110736

[startup+522.301 s]
/proc/loadavg: 2.07 1.91 1.83 3/178 18505
/proc/meminfo: memFree=31779144/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=110764 CPUtime=522.3 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 37976 0 0 0 51752 478 0 0 25 0 1 0 968515885 113422336 26359 33554432000 4194304 9016284 140735604815536 18446744073709551615 7181030 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27691 26359 696 1178 0 26509 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 110764

[startup+582.3 s]
/proc/loadavg: 2.02 1.92 1.83 3/178 18506
/proc/meminfo: memFree=31778848/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=110764 CPUtime=582.3 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 37976 0 0 0 57695 535 0 0 25 0 1 0 968515885 113422336 26359 33554432000 4194304 9016284 140735604815536 18446744073709551615 7178624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27691 26359 696 1178 0 26509 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 110764

[startup+642.301 s]

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

/proc/meminfo: memFree=31778156/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=110516 CPUtime=1122.32 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 47591 0 0 0 111094 1138 0 0 25 0 1 0 968515885 113168384 26314 33554432000 4194304 9016284 140735604815536 18446744073709551615 7219251 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27629 26314 696 1178 0 26447 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 110516

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.90 4/178 18522
/proc/meminfo: memFree=31777836/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=110824 CPUtime=1182.32 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 47658 0 0 0 117023 1209 0 0 25 0 1 0 968515885 113483776 26381 33554432000 4194304 9016284 140735604815536 18446744073709551615 7158106 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27706 26381 696 1178 0 26524 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 110824

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.90 3/178 18524
/proc/meminfo: memFree=31778016/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=110556 CPUtime=1242.32 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 48792 0 0 0 122960 1272 0 0 25 0 1 0 968515885 113209344 26281 33554432000 4194304 9016284 140735604815536 18446744073709551615 7221061 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27639 26281 696 1178 0 26457 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 110556

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.91 4/178 18526
/proc/meminfo: memFree=31777472/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=110852 CPUtime=1302.32 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 48894 0 0 0 128885 1347 0 0 25 0 1 0 968515885 113512448 26383 33554432000 4194304 9016284 140735604815536 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27713 26383 696 1178 0 26531 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 110852

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 18527
/proc/meminfo: memFree=31776640/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=111416 CPUtime=1362.32 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 52760 0 0 0 134786 1446 0 0 25 0 1 0 968515885 114089984 26528 33554432000 4194304 9016284 140735604815536 18446744073709551615 7181026 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27854 26528 696 1178 0 26672 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 111416

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 18529
/proc/meminfo: memFree=31776472/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=108908 CPUtime=1422.33 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 54625 0 0 0 140720 1513 0 0 25 0 1 0 968515885 111521792 25933 33554432000 4194304 9016284 140735604815536 18446744073709551615 7219176 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27227 25933 696 1178 0 26045 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 108908

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 18530
/proc/meminfo: memFree=31776888/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=111344 CPUtime=1482.33 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 56625 0 0 0 146646 1587 0 0 25 0 1 0 968515885 114016256 26498 33554432000 4194304 9016284 140735604815536 18446744073709551615 7219210 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27836 26498 696 1178 0 26654 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 111344

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 18532
/proc/meminfo: memFree=31776460/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=111656 CPUtime=1542.32 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 57414 0 0 0 152562 1670 0 0 25 0 1 0 968515885 114335744 26588 33554432000 4194304 9016284 140735604815536 18446744073709551615 7226496 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27914 26588 696 1178 0 26732 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 111656

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 18534
/proc/meminfo: memFree=31776528/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=110704 CPUtime=1602.33 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 59862 0 0 0 158492 1741 0 0 25 0 1 0 968515885 113360896 26347 33554432000 4194304 9016284 140735604815536 18446744073709551615 7189410 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27676 26347 696 1178 0 26494 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 110704

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 18535
/proc/meminfo: memFree=31776708/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=110020 CPUtime=1662.33 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 61053 0 0 0 164424 1809 0 0 25 0 1 0 968515885 112660480 26179 33554432000 4194304 9016284 140735604815536 18446744073709551615 7189324 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27505 26179 696 1178 0 26323 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 110020

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 18537
/proc/meminfo: memFree=31775408/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=111152 CPUtime=1722.33 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 63385 0 0 0 170354 1879 0 0 25 0 1 0 968515885 113819648 26466 33554432000 4194304 9016284 140735604815536 18446744073709551615 7219696 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27788 26466 696 1178 0 26606 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 111152

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 18538
/proc/meminfo: memFree=31775344/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=111392 CPUtime=1782.33 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 64773 0 0 0 176275 1958 0 0 25 0 1 0 968515885 114065408 26526 33554432000 4194304 9016284 140735604815536 18446744073709551615 7178612 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27848 26526 696 1178 0 26666 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 111392

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

[startup+1785.5 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 18539
/proc/meminfo: memFree=31774972/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=111720 CPUtime=1785.53 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 64840 0 0 0 176591 1962 0 0 25 0 1 0 968515885 114401280 26593 33554432000 4194304 9016284 140735604815536 18446744073709551615 7178640 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27930 26593 696 1178 0 26748 0
Current children cumulated CPU time (s) 1785.53
Current children cumulated vsize (KiB) 111720

[startup+1791.91 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 18539
/proc/meminfo: memFree=31775328/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=111000 CPUtime=1791.94 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 65346 0 0 0 177222 1972 0 0 25 0 1 0 968515885 113664000 26428 33554432000 4194304 9016284 140735604815536 18446744073709551615 7181002 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27750 26428 696 1178 0 26568 0
Current children cumulated CPU time (s) 1791.94
Current children cumulated vsize (KiB) 111000

[startup+1795.1 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 18539
/proc/meminfo: memFree=31775080/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=111256 CPUtime=1795.13 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 65411 0 0 0 177538 1975 0 0 25 0 1 0 968515885 113926144 26493 33554432000 4194304 9016284 140735604815536 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27814 26493 696 1178 0 26632 0
Current children cumulated CPU time (s) 1795.13
Current children cumulated vsize (KiB) 111256

[startup+1795.9 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 18539
/proc/meminfo: memFree=31775080/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=111256 CPUtime=1795.93 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 65411 0 0 0 177617 1976 0 0 25 0 1 0 968515885 113926144 26493 33554432000 4194304 9016284 140735604815536 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27814 26493 696 1178 0 26632 0
Current children cumulated CPU time (s) 1795.93
Current children cumulated vsize (KiB) 111256

[startup+1796.7 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 18539
/proc/meminfo: memFree=31775080/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=111256 CPUtime=1796.73 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 65411 0 0 0 177696 1977 0 0 25 0 1 0 968515885 113926144 26493 33554432000 4194304 9016284 140735604815536 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27814 26493 696 1178 0 26632 0
Current children cumulated CPU time (s) 1796.73
Current children cumulated vsize (KiB) 111256

[startup+1796.9 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 18539
/proc/meminfo: memFree=31775080/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=111256 CPUtime=1796.93 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 65411 0 0 0 177716 1977 0 0 25 0 1 0 968515885 113926144 26493 33554432000 4194304 9016284 140735604815536 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27814 26493 696 1178 0 26632 0
Current children cumulated CPU time (s) 1796.93
Current children cumulated vsize (KiB) 111256

[startup+1797 s]
/proc/loadavg: 2.00 1.97 1.91 3/178 18539
/proc/meminfo: memFree=31775080/32950940 swapFree=67074964/67111528
[pid=18443] ppid=18441 vsize=111256 CPUtime=1797.03 cores=1,3,5,7
/proc/18443/stat : 18443 (scip-2.0.1.4b_2) R 18441 18443 13240 0 -1 4202496 65411 0 0 0 177725 1978 0 0 25 0 1 0 968515885 113926144 26493 33554432000 4194304 9016284 140735604815536 18446744073709551615 7158215 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18443/statm: 27814 26493 696 1178 0 26632 0
Current children cumulated CPU time (s) 1797.03
Current children cumulated vsize (KiB) 111256

Child status: 0
Real time (s): 1797.1
CPU time (s): 1797.13
CPU user time (s): 1777.34
CPU system time (s): 19.786
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 126940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1777.34
system time used= 19.786
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65418
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= 5
involuntary context switches= 3964

runsolver used 2.45163 second user time and 5.72013 second system time

The end

Launcher Data 

Begin job on node117 at 2011-06-11 11:00:51
IDJOB=3488556
IDBENCH=48160
IDSOLVER=1979
FILE ID=node117/3488556-1307782851
RUNJOBID= node117-1307782851-18416
PBS_JOBID= 13550860
Free space on /tmp= 74008 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_25_5.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3488556-1307782851/watcher-3488556-1307782851 -o /tmp/evaluation-result-3488556-1307782851/solver-3488556-1307782851 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488556-1307782851.opb -t 1800 -m 15500

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

MD5SUM BENCH= b1035f5aebd5cbd90440f32e03bdad12
RANDOM SEED=1945889855

node117.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      31902388 kB
Buffers:        141056 kB
Cached:         691604 kB
SwapCached:       6124 kB
Active:         403836 kB
Inactive:       495736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      31902388 kB
SwapTotal:    67111528 kB
SwapFree:     67074964 kB
Dirty:           33388 kB
Writeback:           0 kB
AnonPages:       63900 kB
Mapped:          16832 kB
Slab:            83616 kB
PageTables:       4400 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   241272 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73992 MiB
End job on node117 at 2011-06-11 11:30:48