Trace number 3736790

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
PB11: SCIP spx E_2 2011-06-10 (fixed)SAT15 1796.86 1797.15

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_60_3.opb
MD5SUMd5313ea0d4ce989dad692c9adfb6f827
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark15
Best CPU time to get the best result obtained on this benchmark1796.85
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 17
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint61
Maximum length of a constraint111
Number of terms in the objective function 500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)37460
Sum of products size (including duplicates)74920
Number of different products37460
Sum of products size74920

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	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-3736790-1338722687.opb>
0.09/0.13	c original problem has 37960 variables (37960 bin, 0 int, 0 impl, 0 cont) and 38460 constraints
0.09/0.13	c problem read
0.09/0.13	c presolving settings loaded
0.29/0.37	o 500
0.29/0.37	c feasible solution found by trivial heuristic, objective value  5.000000e+02
0.29/0.37	c presolving:
3.30/3.37	c (round 1) 0 del vars, 38460 del conss, 500 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5741098 impls, 0 clqs
4.09/4.15	c (round 2) 37460 del vars, 38460 del conss, 500 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 5741098 impls, 0 clqs
4.09/4.15	c    (4.1s) probing: 101/500 (20.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
4.09/4.15	c    (4.1s) probing aborted: 100/100 successive totally useless probings
4.09/4.15	c presolving (3 rounds):
4.09/4.15	c  37460 deleted vars, 38460 deleted constraints, 500 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
4.09/4.15	c  5741098 implications, 0 cliques
4.09/4.15	c presolved problem has 500 variables (500 bin, 0 int, 0 impl, 0 cont) and 500 constraints
4.09/4.15	c     500 constraints of type <logicor>
4.09/4.15	c transformed objective value is always integral (scale: 1)
4.09/4.15	c Presolving Time: 3.90
4.09/4.15	c - non default parameters ----------------------------------------------------------------------
4.09/4.15	c # SCIP version 2.0.1.5
4.09/4.15	c 
4.09/4.15	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
4.09/4.15	c # [type: int, range: [-1,2147483647], default: -1]
4.09/4.15	c conflict/interconss = 0
4.09/4.15	c 
4.09/4.15	c # should binary conflicts be preferred?
4.09/4.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
4.09/4.15	c conflict/preferbinary = TRUE
4.09/4.15	c 
4.09/4.15	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
4.09/4.15	c # [type: int, range: [-1,2147483647], default: 0]
4.09/4.15	c constraints/agelimit = 1
4.09/4.15	c 
4.09/4.15	c # should enforcement of pseudo solution be disabled?
4.09/4.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
4.09/4.15	c constraints/disableenfops = TRUE
4.09/4.15	c 
4.09/4.15	c # frequency for displaying node information lines
4.09/4.15	c # [type: int, range: [-1,2147483647], default: 100]
4.09/4.15	c display/freq = 10000
4.09/4.15	c 
4.09/4.15	c # maximal time in seconds to run
4.09/4.15	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
4.09/4.15	c limits/time = 1797
4.09/4.15	c 
4.09/4.15	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
4.09/4.15	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
4.09/4.15	c limits/memory = 13950
4.09/4.15	c 
4.09/4.15	c # default clock type (1: CPU user seconds, 2: wall clock time)
4.09/4.15	c # [type: int, range: [1,2], default: 1]
4.09/4.15	c timing/clocktype = 2
4.09/4.15	c 
4.09/4.15	c # belongs reading time to solving time?
4.09/4.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
4.09/4.15	c timing/reading = TRUE
4.09/4.15	c 
4.09/4.15	c # should presolving try to simplify inequalities
4.09/4.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
4.09/4.15	c constraints/linear/simplifyinequalities = TRUE
4.09/4.15	c 
4.09/4.15	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
4.09/4.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
4.09/4.15	c constraints/indicator/addCouplingCons = TRUE
4.09/4.15	c 
4.09/4.15	c # should presolving try to simplify knapsacks
4.09/4.15	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
4.09/4.15	c constraints/knapsack/simplifyinequalities = TRUE
4.09/4.15	c 
4.09/4.15	c -----------------------------------------------------------------------------------------------
4.09/4.15	c start solving
4.09/4.15	c 
6.89/6.90	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
6.89/6.90	c t 6.9s|     1 |     0 |  9932 |     - |  83M|   0 | 218 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.555208e+00 | 5.000000e+02 |7527.52%
6.89/6.90	o 218
6.89/6.90	c r 6.9s|     1 |     0 |  9932 |     - |  83M|   0 | 218 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.555208e+00 | 2.180000e+02 |3225.60%
6.89/6.90	o 217
6.89/6.90	c R 6.9s|     1 |     0 |  9932 |     - |  83M|   0 | 218 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.555208e+00 | 2.170000e+02 |3210.34%
6.89/6.90	o 216
6.89/6.90	c s 6.9s|     1 |     0 |  9932 |     - |  83M|   0 | 218 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.555208e+00 | 2.160000e+02 |3195.09%
6.89/6.96	o 30
6.89/6.96	c z 7.0s|     1 |     0 |  9932 |     - |  83M|   0 | 218 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.555208e+00 | 3.000000e+01 | 357.65%
60.98/61.05	o 15
60.98/61.05	c E61.0s|     1 |     0 |  9932 |     - |  83M|   0 | 218 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.555208e+00 | 1.500000e+01 | 128.83%
60.98/61.06	c  61.1s|     1 |     0 |  9932 |     - |  83M|   0 | 218 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.555208e+00 | 1.500000e+01 | 128.83%
69.58/69.67	c  69.7s|     1 |     2 |  9932 |     - |  83M|   0 | 218 | 500 | 500 | 500 | 500 |   0 |   0 |  21 | 6.555208e+00 | 1.500000e+01 | 128.83%
1796.70/1797.01	c 
1796.70/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1796.70/1797.01	c Solving Time (sec) : 1797.01
1796.70/1797.01	c Solving Nodes      : 9504
1796.70/1797.01	c Primal Bound       : +1.50000000000000e+01 (687 solutions)
1796.70/1797.01	c Dual Bound         : +7.59879006231459e+00
1796.70/1797.01	c Gap                : 97.40 %
1796.70/1797.04	s SATISFIABLE
1796.70/1797.04	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1796.70/1797.04	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 
1796.70/1797.04	v -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 
1796.70/1797.04	v -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1796.70/1797.04	v -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1796.70/1797.04	v -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 
1796.70/1797.04	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1796.70/1797.04	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 
1796.70/1797.04	v -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 
1796.70/1797.04	v -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 
1796.70/1797.04	v -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 
1796.70/1797.04	v -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 
1796.70/1797.04	v -x249 -x248 x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 
1796.70/1797.04	v -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 
1796.70/1797.04	v -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 x189 -x188 -x187 
1796.70/1797.04	v -x186 -x185 x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 
1796.70/1797.04	v -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 
1796.70/1797.04	v -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 
1796.70/1797.04	v -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 
1796.70/1797.04	v -x103 -x102 -x101 -x100 x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 
1796.70/1797.04	v -x79 -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 
1796.70/1797.04	v -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 x40 -x39 -x38 x37 x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 
1796.70/1797.04	v -x28 x27 -x26 -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 
1796.70/1797.04	c SCIP Status        : solving was interrupted [time limit reached]
1796.70/1797.04	c Total Time         :    1797.01
1796.70/1797.04	c   solving          :    1797.01
1796.70/1797.04	c   presolving       :       3.90 (included in solving)
1796.70/1797.04	c   reading          :       0.13 (included in solving)
1796.70/1797.04	c Original Problem   :
1796.70/1797.04	c   Problem name     : HOME/instance-3736790-1338722687.opb
1796.70/1797.04	c   Variables        : 37960 (37960 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.70/1797.04	c   Constraints      : 38460 initial, 38460 maximal
1796.70/1797.04	c Presolved Problem  :
1796.70/1797.04	c   Problem name     : t_HOME/instance-3736790-1338722687.opb
1796.70/1797.04	c   Variables        : 500 (500 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.70/1797.04	c   Constraints      : 500 initial, 500 maximal
1796.70/1797.04	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1796.70/1797.04	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1796.70/1797.04	c   dualfix          :       0.75      37460          0          0          0          0          0          0          0          0
1796.70/1797.04	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1796.70/1797.04	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1796.70/1797.04	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1796.70/1797.04	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1796.70/1797.04	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
1796.70/1797.04	c   linear           :       0.02          0          0          0          0          0          0          0          0          0
1796.70/1797.04	c   logicor          :       0.02          0          0          0          0          0          0          0          0          0
1796.70/1797.04	c   pseudoboolean    :       0.07          0          0          0          0          0      38460        500          0          0
1796.70/1797.04	c   root node        :          -          0          -          -          0          -          -          -          -          -
1796.70/1797.04	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1796.70/1797.04	c   integral         :          0          0          0       8599          0        692          0          1        105          0          0      17062
1796.70/1797.04	c   logicor          :        500          1       6004          0          0        687          0          0          0          0          0          0
1796.70/1797.04	c   countsols        :          0          0          0          0          0        690          0          0          0          0          0          0
1796.70/1797.04	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1796.70/1797.04	c   integral         :     403.56       0.00       0.00     403.55       0.00       0.01       0.00
1796.70/1797.04	c   logicor          :       0.28       0.00       0.27       0.00       0.00       0.01       0.00
1796.70/1797.04	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1796.70/1797.04	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1796.70/1797.04	c   vbounds          :          0          0          0          0
1796.70/1797.04	c   rootredcost      :          0          0          0          0
1796.70/1797.04	c   pseudoobj        :      26099          0          0          0
1796.70/1797.04	c Propagator Timings :  TotalTime  Propagate    Resprop
1796.70/1797.04	c   vbounds          :       0.01       0.01       0.00
1796.70/1797.04	c   rootredcost      :       0.01       0.01       0.00
1796.70/1797.04	c   pseudoobj        :       0.20       0.20       0.00
1796.70/1797.04	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1796.70/1797.04	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1796.70/1797.04	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1796.70/1797.04	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1796.70/1797.04	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1796.70/1797.04	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1796.70/1797.04	c   applied globally :          -          -          -          0        0.0          -          -          -
1796.70/1797.04	c   applied locally  :          -          -          -          0        0.0          -          -          -
1796.70/1797.04	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1796.70/1797.04	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1796.70/1797.04	c   redcost          :       0.42      10268          0     168755          0          0
1796.70/1797.04	c   impliedbounds    :       0.00          2          0          0          0          0
1796.70/1797.04	c   intobj           :       0.00          0          0          0          0          0
1796.70/1797.04	c   gomory           :       0.04          2          0          0          0          0
1796.70/1797.04	c   cgmip            :       0.00          0          0          0          0          0
1796.70/1797.04	c   closecuts        :       0.00          0          0          0          0          0
1796.70/1797.04	c   strongcg         :       0.04          2          0          0          0          0
1796.70/1797.04	c   cmir             :       0.01          2          0          0          0          0
1796.70/1797.04	c   flowcover        :       0.02          2          0          0          0          0
1796.70/1797.04	c   clique           :       0.00          1          0          0          0          0
1796.70/1797.04	c   zerohalf         :       0.00          0          0          0          0          0
1796.70/1797.04	c   mcf              :       0.00          1          0          0          0          0
1796.70/1797.04	c   oddcycle         :       0.00          0          0          0          0          0
1796.70/1797.04	c   rapidlearning    :       0.00          0          0          0          0          0
1796.70/1797.04	c Pricers            :       Time      Calls       Vars
1796.70/1797.04	c   problem variables:       0.00          0          0
1796.70/1797.04	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1796.70/1797.04	c   relpscost        :     403.54       8599          1        105          0          0      17062
1796.70/1797.04	c   pscost           :       0.00          0          0          0          0          0          0
1796.70/1797.04	c   inference        :       0.00          1          0          0          0          0          2
1796.70/1797.04	c   mostinf          :       0.00          0          0          0          0          0          0
1796.70/1797.04	c   leastinf         :       0.00          0          0          0          0          0          0
1796.70/1797.04	c   fullstrong       :       0.00          0          0          0          0          0          0
1796.70/1797.04	c   allfullstrong    :       0.00          0          0          0          0          0          0
1796.70/1797.04	c   random           :       0.00          0          0          0          0          0          0
1796.70/1797.04	c Primal Heuristics  :       Time      Calls      Found
1796.70/1797.04	c   LP solutions     :       0.00          -          0
1796.70/1797.04	c   pseudo solutions :       0.00          -          0
1796.70/1797.04	c   feaspump         :       0.00          0          0
1796.70/1797.04	c   oneopt           :       0.01          1          0
1796.70/1797.04	c   guideddiving     :      12.48         38          0
1796.70/1797.04	c   coefdiving       :      12.15         39          1
1796.70/1797.04	c   pscostdiving     :      16.06         39          9
1796.70/1797.04	c   fracdiving       :      13.20         39          9
1796.70/1797.04	c   veclendiving     :       5.49         39          2
1796.70/1797.04	c   linesearchdiving :      10.69         39          0
1796.70/1797.04	c   objpscostdiving  :       4.84         20         15
1796.70/1797.04	c   rootsoldiving    :       3.86         20          0
1796.70/1797.04	c   trivial          :       0.06          2          2
1796.70/1797.04	c   shiftandpropagate:       0.00          0          0
1796.70/1797.04	c   simplerounding   :       0.11       8599         61
1796.70/1797.04	c   zirounding       :       3.84       8532        582
1796.70/1797.04	c   rounding         :       0.38       3961          1
1796.70/1797.04	c   shifting         :       0.14        874          1
1796.70/1797.04	c   intshifting      :       0.00          0          0
1796.70/1797.04	c   twoopt           :       0.00          0          0
1796.70/1797.04	c   fixandinfer      :       0.00          0          0
1796.70/1797.04	c   clique           :       0.00          0          0
1796.70/1797.04	c   intdiving        :       0.00          0          0
1796.70/1797.04	c   actconsdiving    :       0.00          0          0
1796.70/1797.04	c   octane           :       0.00          0          0
1796.70/1797.04	c   rens             :      54.10          1          1
1796.70/1797.04	c   rins             :       0.00          0          0
1796.70/1797.04	c   localbranching   :       0.00          0          0
1796.70/1797.04	c   mutation         :       0.00          0          0
1796.70/1797.04	c   crossover        :       1.75          3          3
1796.70/1797.04	c   dins             :       0.00          0          0
1796.70/1797.04	c   vbounds          :       0.00          0          0
1796.70/1797.04	c   undercover       :       0.00          0          0
1796.70/1797.04	c   subnlp           :       0.00          0          0
1796.70/1797.04	c   trysol           :       0.00          0          0
1796.70/1797.04	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1796.70/1797.04	c   primal LP        :       0.00          0          0       0.00          -
1796.70/1797.04	c   dual LP          :    1247.83       9571    6149269     642.49    4927.97
1796.70/1797.04	c   lex dual LP      :       0.00          0          0       0.00          -
1796.70/1797.04	c   barrier LP       :       0.00          0          0       0.00          -
1796.70/1797.04	c   diving/probing LP:      76.91      15274     390582      25.57    5078.71
1796.70/1797.04	c   strong branching :     403.24       3935    1434815     364.63    3558.18
1796.70/1797.04	c     (at root node) :          -         21      17844     849.71          -
1796.70/1797.04	c   conflict analysis:       0.00          0          0       0.00          -
1796.70/1797.04	c B&B Tree           :
1796.70/1797.04	c   number of runs   :          1
1796.70/1797.04	c   nodes            :       9504
1796.70/1797.04	c   nodes (total)    :       9504
1796.70/1797.04	c   nodes left       :       7561
1796.70/1797.04	c   max depth        :        158
1796.70/1797.04	c   max depth (total):        158
1796.70/1797.04	c   backtracks       :        674 (7.1%)
1796.70/1797.04	c   delayed cutoffs  :          0
1796.70/1797.04	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1796.70/1797.04	c   avg switch length:       4.55
1796.70/1797.04	c   switching time   :       0.30
1796.70/1797.04	c Solution           :
1796.70/1797.04	c   Solutions found  :        687 (6 improvements)
1796.70/1797.04	c   First Solution   : +5.00000000000000e+02   (in run 1, after 0 nodes, 0.31 seconds, depth 0, found by <trivial>)
1796.70/1797.04	c   Primal Bound     : +1.50000000000000e+01   (in run 1, after 1 nodes, 61.04 seconds, depth 0, found by <rens>)
1796.70/1797.04	c   Dual Bound       : +7.59879006231459e+00
1796.70/1797.04	c   Gap              :      97.40 %
1796.70/1797.04	c   Root Dual Bound  : +6.55520830100800e+00
1796.70/1797.04	c   Root Iterations  :       9932
1796.80/1797.15	c Time complete: 1796.86.

Verifier Data 

OK	15

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-3736790-1338722687/watcher-3736790-1338722687 -o /tmp/evaluation-result-3736790-1338722687/solver-3736790-1338722687 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3736790-1338722687.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: 2.00 2.00 2.00 3/174 29887
/proc/meminfo: memFree=28200296/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=9588 CPUtime=0 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 1510 0 0 0 0 0 0 0 20 0 1 0 338394187 9818112 1464 33554432000 4194304 9016284 140735598864752 140734851813288 7824814 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 2397 1465 311 1178 0 1215 0

[startup+0.063281 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 29887
/proc/meminfo: memFree=28200296/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=32272 CPUtime=0.05 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 7078 0 0 0 5 0 0 0 20 0 1 0 338394187 33046528 7032 33554432000 4194304 9016284 140735598864752 140734851813288 4530476 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 8068 7032 378 1178 0 6886 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 32272

[startup+0.10035 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 29887
/proc/meminfo: memFree=28200296/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=45364 CPUtime=0.09 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 10303 0 0 0 8 1 0 0 20 0 1 0 338394187 46452736 10257 33554432000 4194304 9016284 140735598864752 140734851813288 6813403 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 11341 10257 378 1178 0 10159 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45364

[startup+0.300313 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 29887
/proc/meminfo: memFree=28200296/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=110396 CPUtime=0.29 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 26717 0 0 0 25 4 0 0 20 0 1 0 338394187 113045504 26478 33554432000 4194304 9016284 140735598864752 140734851813288 4786469 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 27599 26478 447 1178 0 26417 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 110396

[startup+0.700323 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 29887
/proc/meminfo: memFree=28200296/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=153196 CPUtime=0.69 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 36625 0 0 0 63 6 0 0 20 0 1 0 338394187 156872704 36386 33554432000 4194304 9016284 140735598864752 140734851813288 7870493 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 38299 36386 478 1178 0 37117 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 153196

[startup+1.50032 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 29888
/proc/meminfo: memFree=28032112/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=216648 CPUtime=1.49 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 52471 0 0 0 140 9 0 0 20 0 1 0 338394187 221847552 52232 33554432000 4194304 9016284 140735598864752 140735598860408 6479398 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 54162 52232 478 1178 0 52980 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 216648

[startup+3.10032 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 29888
/proc/meminfo: memFree=27952628/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=320308 CPUtime=3.09 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 78326 0 0 0 296 13 0 0 20 0 1 0 338394187 327995392 78087 33554432000 4194304 9016284 140735598864752 140735598860408 7870473 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 80077 78087 478 1178 0 78895 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 320308

[startup+6.30023 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 29888
/proc/meminfo: memFree=27880336/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=330756 CPUtime=6.29 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 84540 0 0 0 614 15 0 0 20 0 1 0 338394187 338694144 80667 33554432000 4194304 9016284 140735598864752 140735598858616 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 82689 80667 621 1178 0 81507 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 330756

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 29888
/proc/meminfo: memFree=27856916/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=352300 CPUtime=12.68 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 90142 0 0 0 1249 19 0 0 20 0 1 0 338394187 360755200 86136 33554432000 4194304 9016284 140735598864752 140735598855720 7199008 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 88075 86136 675 1178 0 86893 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 352300

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 29888
/proc/meminfo: memFree=27857412/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=352300 CPUtime=25.49 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 90144 0 0 0 2520 29 0 0 20 0 1 0 338394187 360755200 86138 33554432000 4194304 9016284 140735598864752 140735598855944 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 88075 86138 677 1178 0 86893 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 352300

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 29888
/proc/meminfo: memFree=27857536/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=352728 CPUtime=51.08 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 90160 0 0 0 5065 43 0 0 20 0 1 0 338394187 361193472 86154 33554432000 4194304 9016284 140735598864752 140735598855496 7219360 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 88182 86154 677 1178 0 87000 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 352728

[startup+102.306 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 29926
/proc/meminfo: memFree=27978328/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=329168 CPUtime=102.28 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 90837 0 0 0 10158 70 0 0 20 0 1 0 338394187 337068032 80613 33554432000 4194304 9016284 140735598864752 140735598858664 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 82292 80613 686 1178 0 81110 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 329168

[startup+162.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/174 29927
/proc/meminfo: memFree=27961748/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=330840 CPUtime=162.26 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 91349 0 0 0 16130 96 0 0 20 0 1 0 338394187 338780160 81498 33554432000 4194304 9016284 140735598864752 140735598858552 7201753 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 82710 81498 686 1178 0 81528 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 330840

[startup+222.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/175 29928
/proc/meminfo: memFree=27958792/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=332372 CPUtime=222.24 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 94851 0 0 0 22102 122 0 0 20 0 1 0 338394187 340348928 81979 33554432000 4194304 9016284 140735598864752 140735598858504 7219176 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 83093 81979 691 1178 0 81911 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 332372

[startup+282.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/175 29928
/proc/meminfo: memFree=27957348/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=332372 CPUtime=282.24 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 94853 0 0 0 28076 148 0 0 20 0 1 0 338394187 340348928 82007 33554432000 4194304 9016284 140735598864752 140735598858616 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 83093 82007 691 1178 0 81911 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 332372

[startup+342.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 29931
/proc/meminfo: memFree=27954512/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=332372 CPUtime=342.23 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 94853 0 0 0 34049 174 0 0 20 0 1 0 338394187 340348928 82007 33554432000 4194304 9016284 140735598864752 140735598857672 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 83093 82007 691 1178 0 81911 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 332372

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/175 29931
/proc/meminfo: memFree=27954148/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=332372 CPUtime=402.22 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 94853 0 0 0 40018 204 0 0 20 0 1 0 338394187 340348928 82007 33554432000 4194304 9016284 140735598864752 140735598858616 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 83093 82007 691 1178 0 81911 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 332372

[startup+462.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/176 30047
/proc/meminfo: memFree=27972504/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=332372 CPUtime=462.21 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 94854 0 0 0 45987 234 0 0 20 0 1 0 338394187 340348928 82008 33554432000 4194304 9016284 140735598864752 140735598858712 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 83093 82008 691 1178 0 81911 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 332372

[startup+522.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/175 30047
/proc/meminfo: memFree=27966828/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=332372 CPUtime=522.2 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 94854 0 0 0 51957 263 0 0 20 0 1 0 338394187 340348928 82008 33554432000 4194304 9016284 140735598864752 140735598858008 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 83093 82008 691 1178 0 81911 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 332372

[startup+582.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/175 30047
/proc/meminfo: memFree=27956220/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=332372 CPUtime=582.19 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 94857 0 0 0 57928 291 0 0 20 0 1 0 338394187 340348928 82011 33554432000 4194304 9016284 140735598864752 140735598858616 7219194 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 83093 82011 691 1178 0 81911 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 332372

[startup+642.3 s]

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

/proc/meminfo: memFree=27907248/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=335440 CPUtime=1062.11 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 100226 0 0 0 105658 553 0 0 20 0 1 0 338394187 343490560 82754 33554432000 4194304 9016284 140735598864752 140735598858168 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 83860 82754 691 1178 0 82678 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 335440

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 30052
/proc/meminfo: memFree=27900800/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=335868 CPUtime=1122.11 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 100334 0 0 0 111627 584 0 0 20 0 1 0 338394187 343928832 82862 33554432000 4194304 9016284 140735598864752 140735598857672 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 83967 82862 691 1178 0 82785 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 335868

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 30052
/proc/meminfo: memFree=27890260/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=337012 CPUtime=1182.1 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 100621 0 0 0 117596 614 0 0 20 0 1 0 338394187 345100288 83149 33554432000 4194304 9016284 140735598864752 140735598858616 7219360 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 84253 83149 691 1178 0 83071 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 337012

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 30052
/proc/meminfo: memFree=27884032/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=337324 CPUtime=1242.09 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 100701 0 0 0 123560 649 0 0 20 0 1 0 338394187 345419776 83229 33554432000 4194304 9016284 140735598864752 140735598857672 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 84331 83229 691 1178 0 83149 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 337324

[startup+1302.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/175 30052
/proc/meminfo: memFree=27874916/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=338096 CPUtime=1302.09 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 105356 0 0 0 129519 690 0 0 20 0 1 0 338394187 346210304 83425 33554432000 4194304 9016284 140735598864752 140735598858664 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 84524 83425 691 1178 0 83342 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 338096

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/174 30052
/proc/meminfo: memFree=27867360/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=339640 CPUtime=1362.06 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 105741 0 0 0 135484 722 0 0 20 0 1 0 338394187 347791360 83808 33554432000 4194304 9016284 140735598864752 140735598858504 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 84910 83808 691 1178 0 83728 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 339640

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 30053
/proc/meminfo: memFree=27859168/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=340652 CPUtime=1422.07 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 106000 0 0 0 141453 754 0 0 20 0 1 0 338394187 348827648 84067 33554432000 4194304 9016284 140735598864752 140735598858664 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 85163 84067 691 1178 0 83981 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 340652

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 30053
/proc/meminfo: memFree=27848628/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=341820 CPUtime=1482.05 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 106291 0 0 0 147418 787 0 0 20 0 1 0 338394187 350023680 84358 33554432000 4194304 9016284 140735598864752 140735598858504 7201832 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 85455 84358 691 1178 0 84273 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 341820

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 30056
/proc/meminfo: memFree=27840708/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=341820 CPUtime=1542.04 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 106291 0 0 0 153379 825 0 0 20 0 1 0 338394187 350023680 84358 33554432000 4194304 9016284 140735598864752 140735598858616 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 85455 84358 691 1178 0 84273 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 341820

[startup+1602.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/175 30056
/proc/meminfo: memFree=27831660/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=341820 CPUtime=1602.03 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 106295 0 0 0 159344 859 0 0 20 0 1 0 338394187 350023680 84361 33554432000 4194304 9016284 140735598864752 140735598858712 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 85455 84361 691 1178 0 84273 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 341820

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 30056
/proc/meminfo: memFree=27824220/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=342348 CPUtime=1662.02 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 106428 0 0 0 165308 894 0 0 20 0 1 0 338394187 350564352 84494 33554432000 4194304 9016284 140735598864752 140735598858504 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 85587 84494 691 1178 0 84405 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 342348

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 30057
/proc/meminfo: memFree=27816160/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=343016 CPUtime=1722.01 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 106574 0 0 0 171268 933 0 0 20 0 1 0 338394187 351248384 84640 33554432000 4194304 9016284 140735598864752 140735598858664 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 85754 84640 691 1178 0 84572 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 343016

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 30057
/proc/meminfo: memFree=27805992/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=343016 CPUtime=1782 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 106578 0 0 0 177234 966 0 0 20 0 1 0 338394187 351248384 84644 33554432000 4194304 9016284 140735598864752 140735598858616 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 85754 84644 691 1178 0 84572 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 343016

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 30057
/proc/meminfo: memFree=27805496/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=343016 CPUtime=1785.21 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 106578 0 0 0 177553 968 0 0 20 0 1 0 338394187 351248384 84644 33554432000 4194304 9016284 140735598864752 140735598858712 7214201 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 85754 84644 691 1178 0 84572 0
Current children cumulated CPU time (s) 1785.21
Current children cumulated vsize (KiB) 343016

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 30057
/proc/meminfo: memFree=27802644/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=343016 CPUtime=1791.61 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 106587 0 0 0 178190 971 0 0 20 0 1 0 338394187 351248384 84653 33554432000 4194304 9016284 140735598864752 140735598858600 7219194 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 85754 84653 691 1178 0 84572 0
Current children cumulated CPU time (s) 1791.61
Current children cumulated vsize (KiB) 343016

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 30057
/proc/meminfo: memFree=27801776/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=343016 CPUtime=1794.81 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 106614 0 0 0 178507 974 0 0 20 0 1 0 338394187 351248384 84680 33554432000 4194304 9016284 140735598864752 140735598857672 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 85754 84680 691 1178 0 84572 0
Current children cumulated CPU time (s) 1794.81
Current children cumulated vsize (KiB) 343016

[startup+1795.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 30057
/proc/meminfo: memFree=27801776/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=343016 CPUtime=1795.6 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 106614 0 0 0 178586 974 0 0 20 0 1 0 338394187 351248384 84680 33554432000 4194304 9016284 140735598864752 140735598858712 7219374 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 85754 84680 691 1178 0 84572 0
Current children cumulated CPU time (s) 1795.6
Current children cumulated vsize (KiB) 343016

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 30057
/proc/meminfo: memFree=27801400/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=343016 CPUtime=1796.4 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 106614 0 0 0 178666 974 0 0 20 0 1 0 338394187 351248384 84680 33554432000 4194304 9016284 140735598864752 140735598858712 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 85754 84680 691 1178 0 84572 0
Current children cumulated CPU time (s) 1796.4
Current children cumulated vsize (KiB) 343016

[startup+1797.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 30057
/proc/meminfo: memFree=27801400/32873852 swapFree=7624/7624
[pid=29887] ppid=29885 vsize=242604 CPUtime=1796.8 cores=1,3,5,7
/proc/29887/stat : 29887 (scip-2.0.1.4b_2) R 29885 29887 29314 0 -1 4202496 106616 0 0 0 178704 976 0 0 20 0 1 0 338394187 248426496 59529 33554432000 4194304 9016284 140735598864752 140735598858616 7933303 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29887/statm: 60586 59529 693 1178 0 59404 0
Current children cumulated CPU time (s) 1796.8
Current children cumulated vsize (KiB) 242604

Child status: 0
Real time (s): 1797.15
CPU time (s): 1796.86
CPU user time (s): 1787.08
CPU system time (s): 9.78151
CPU usage (%): 99.9839
Max. virtual memory (cumulated for all children) (KiB): 356260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1787.08
system time used= 9.78151
maximum resident set size= 350704
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106621
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= 19
involuntary context switches= 1847

runsolver used 2.92656 second user time and 7.62684 second system time

The end

Launcher Data 

Begin job on node131 at 2012-06-03 13:24:47
IDJOB=3736790
IDBENCH=48124
IDSOLVER=2329
FILE ID=node131/3736790-1338722687
RUNJOBID= node131-1338713677-29331
PBS_JOBID= 14636738
Free space on /tmp= 71388 MiB

SOLVER NAME= PB11: SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_60_3.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-3736790-1338722687/watcher-3736790-1338722687 -o /tmp/evaluation-result-3736790-1338722687/solver-3736790-1338722687 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3736790-1338722687.opb -t 1800 -m 15500

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

MD5SUM BENCH= d5313ea0d4ce989dad692c9adfb6f827
RANDOM SEED=340340135

node131.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		: 2666.805
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	: 5333.61
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		: 2666.805
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		: 2666.805
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	: 5331.91
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		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
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		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
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	: 5331.92
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		: 2666.805
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        28200296 kB
Buffers:          557524 kB
Cached:          3092748 kB
SwapCached:         2348 kB
Active:          1599724 kB
Inactive:        2206276 kB
Active(anon):     151560 kB
Inactive(anon):     3664 kB
Active(file):    1448164 kB
Inactive(file):  2202612 kB
Unevictable:        7624 kB
Mlocked:            7624 kB
SwapTotal:      67108856 kB
SwapFree:       67099088 kB
Dirty:             17200 kB
Writeback:            28 kB
AnonPages:        159620 kB
Mapped:            17040 kB
Shmem:                 0 kB
Slab:             727976 kB
SReclaimable:     170284 kB
SUnreclaim:       557692 kB
KernelStack:        1456 kB
PageTables:         4384 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     274672 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    131072 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71372 MiB
End job on node131 at 2012-06-03 13:54:45