Trace number 3488532

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)SAT14 1797.15 1797.11

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_60_2.opb
MD5SUMfd4b450948caa11c29cf407b64203711
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark14
Best CPU time to get the best result obtained on this benchmark1797.15
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 18
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 constraint106
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)37488
Sum of products size (including duplicates)74976
Number of different products37488
Sum of products size74976

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-3488532-1307780618.opb>
0.09/0.12	c original problem has 37988 variables (37988 bin, 0 int, 0 impl, 0 cont) and 38488 constraints
0.09/0.12	c problem read
0.09/0.12	c presolving settings loaded
0.29/0.30	o 500
0.29/0.30	c feasible solution found by trivial heuristic, objective value  5.000000e+02
0.29/0.30	c presolving:
2.79/2.87	c (round 1) 0 del vars, 38488 del conss, 500 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5764982 impls, 0 clqs
3.39/3.48	c (round 2) 37488 del vars, 38488 del conss, 500 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 5764982 impls, 0 clqs
3.39/3.49	c    (3.5s) probing: 101/500 (20.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
3.39/3.49	c    (3.5s) probing aborted: 100/100 successive totally useless probings
3.39/3.49	c presolving (3 rounds):
3.39/3.49	c  37488 deleted vars, 38488 deleted constraints, 500 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
3.39/3.49	c  5764982 implications, 0 cliques
3.39/3.49	c presolved problem has 500 variables (500 bin, 0 int, 0 impl, 0 cont) and 500 constraints
3.39/3.49	c     500 constraints of type <logicor>
3.39/3.49	c transformed objective value is always integral (scale: 1)
3.39/3.49	c Presolving Time: 3.27
3.39/3.49	c - non default parameters ----------------------------------------------------------------------
3.39/3.49	c # SCIP version 2.0.1.5
3.39/3.49	c 
3.39/3.49	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
3.39/3.49	c # [type: int, range: [-1,2147483647], default: -1]
3.39/3.49	c conflict/interconss = 0
3.39/3.49	c 
3.39/3.49	c # should binary conflicts be preferred?
3.39/3.49	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.39/3.49	c conflict/preferbinary = TRUE
3.39/3.49	c 
3.39/3.49	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
3.39/3.49	c # [type: int, range: [-1,2147483647], default: 0]
3.39/3.49	c constraints/agelimit = 1
3.39/3.49	c 
3.39/3.49	c # should enforcement of pseudo solution be disabled?
3.39/3.49	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.39/3.49	c constraints/disableenfops = TRUE
3.39/3.49	c 
3.39/3.49	c # frequency for displaying node information lines
3.39/3.49	c # [type: int, range: [-1,2147483647], default: 100]
3.39/3.49	c display/freq = 10000
3.39/3.49	c 
3.39/3.49	c # maximal time in seconds to run
3.39/3.49	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.39/3.49	c limits/time = 1797
3.39/3.49	c 
3.39/3.49	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
3.39/3.49	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.39/3.49	c limits/memory = 13950
3.39/3.49	c 
3.39/3.49	c # default clock type (1: CPU user seconds, 2: wall clock time)
3.39/3.49	c # [type: int, range: [1,2], default: 1]
3.39/3.49	c timing/clocktype = 2
3.39/3.49	c 
3.39/3.49	c # belongs reading time to solving time?
3.39/3.49	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.39/3.49	c timing/reading = TRUE
3.39/3.49	c 
3.39/3.49	c # should presolving try to simplify inequalities
3.39/3.49	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.39/3.49	c constraints/linear/simplifyinequalities = TRUE
3.39/3.49	c 
3.39/3.49	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
3.39/3.49	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.39/3.49	c constraints/indicator/addCouplingCons = TRUE
3.39/3.49	c 
3.39/3.49	c # should presolving try to simplify knapsacks
3.39/3.49	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.39/3.49	c constraints/knapsack/simplifyinequalities = TRUE
3.39/3.49	c 
3.39/3.49	c -----------------------------------------------------------------------------------------------
3.39/3.49	c start solving
3.39/3.49	c 
5.39/5.42	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
5.39/5.42	c t 5.4s|     1 |     0 |  7558 |     - |  83M|   0 | 204 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.528063e+00 | 5.000000e+02 |7559.24%
5.39/5.42	o 204
5.39/5.42	c r 5.4s|     1 |     0 |  7558 |     - |  83M|   0 | 204 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.528063e+00 | 2.040000e+02 |3024.97%
5.39/5.42	o 203
5.39/5.42	c R 5.4s|     1 |     0 |  7558 |     - |  83M|   0 | 204 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.528063e+00 | 2.030000e+02 |3009.65%
5.39/5.42	o 202
5.39/5.42	c s 5.4s|     1 |     0 |  7558 |     - |  83M|   0 | 204 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.528063e+00 | 2.020000e+02 |2994.33%
5.39/5.47	o 31
5.39/5.47	c z 5.5s|     1 |     0 |  7558 |     - |  83M|   0 | 204 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.528063e+00 | 3.100000e+01 | 374.87%
67.69/67.70	o 15
67.69/67.70	c E67.7s|     1 |     0 |  7558 |     - |  83M|   0 | 204 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.528063e+00 | 1.500000e+01 | 129.78%
67.69/67.71	c  67.7s|     1 |     0 |  7558 |     - |  83M|   0 | 204 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.528063e+00 | 1.500000e+01 | 129.78%
74.29/74.34	c  74.3s|     1 |     2 |  7558 |     - |  83M|   0 | 204 | 500 | 500 | 500 | 500 |   0 |   0 |  17 | 6.528063e+00 | 1.500000e+01 | 129.78%
107.49/107.55	o 14
107.49/107.55	c * 108s|    44 |    27 | 32949 | 590.5 |  83M|  15 |   - | 500 | 500 | 500 | 500 |   0 |   0 | 369 | 6.528063e+00 | 1.400000e+01 | 114.46%
1797.03/1797.00	c 
1797.03/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1797.03/1797.00	c Solving Time (sec) : 1797.00
1797.03/1797.00	c Solving Nodes      : 9290
1797.03/1797.00	c Primal Bound       : +1.40000000000000e+01 (606 solutions)
1797.03/1797.00	c Dual Bound         : +7.54499526325371e+00
1797.03/1797.00	c Gap                : 85.55 %
1797.03/1797.03	s SATISFIABLE
1797.03/1797.03	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1797.03/1797.03	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 
1797.03/1797.03	v -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 
1797.03/1797.03	v -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1797.03/1797.03	v -x416 -x415 -x414 -x413 -x412 -x411 x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1797.03/1797.03	v -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 
1797.03/1797.03	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1797.03/1797.03	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 
1797.03/1797.03	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 
1797.03/1797.03	v -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 
1797.03/1797.03	v -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 
1797.03/1797.03	v -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 
1797.03/1797.03	v -x249 -x248 -x247 -x246 -x245 -x244 -x243 x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 
1797.03/1797.03	v -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 x213 -x212 -x211 -x210 -x209 -x208 
1797.03/1797.03	v -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 
1797.03/1797.03	v -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 
1797.03/1797.03	v -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 
1797.03/1797.03	v -x145 -x144 -x143 -x142 x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 
1797.03/1797.03	v -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 
1797.03/1797.03	v -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 x84 x83 -x82 -x81 -x80 -x79 
1797.03/1797.03	v -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 x59 -x58 -x57 -x56 -x55 -x54 
1797.03/1797.03	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 
1797.03/1797.03	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 
1797.03/1797.03	c SCIP Status        : solving was interrupted [time limit reached]
1797.03/1797.03	c Total Time         :    1797.00
1797.03/1797.03	c   solving          :    1797.00
1797.03/1797.03	c   presolving       :       3.27 (included in solving)
1797.03/1797.03	c   reading          :       0.12 (included in solving)
1797.03/1797.03	c Original Problem   :
1797.03/1797.03	c   Problem name     : HOME/instance-3488532-1307780618.opb
1797.03/1797.03	c   Variables        : 37988 (37988 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.03/1797.03	c   Constraints      : 38488 initial, 38488 maximal
1797.03/1797.03	c Presolved Problem  :
1797.03/1797.03	c   Problem name     : t_HOME/instance-3488532-1307780618.opb
1797.03/1797.03	c   Variables        : 500 (500 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.03/1797.03	c   Constraints      : 500 initial, 500 maximal
1797.03/1797.03	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.03/1797.03	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.03	c   dualfix          :       0.58      37488          0          0          0          0          0          0          0          0
1797.03/1797.03	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.03	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.03	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.03	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.03	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.03	c   linear           :       0.02          0          0          0          0          0          0          0          0          0
1797.03/1797.03	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
1797.03/1797.03	c   pseudoboolean    :       0.06          0          0          0          0          0      38488        500          0          0
1797.03/1797.03	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.03/1797.03	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.03/1797.03	c   integral         :          0          0          0       8549          0        610          0          2        243          0          0      16904
1797.03/1797.03	c   logicor          :        500          1       6148          1          0        605          0          0          0          0          0          0
1797.03/1797.03	c   countsols        :          0          0          0          1          0        608          0          0          0          0          0          0
1797.03/1797.03	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.03/1797.03	c   integral         :     395.13       0.00       0.00     395.12       0.00       0.01       0.00
1797.03/1797.03	c   logicor          :       0.22       0.00       0.22       0.00       0.00       0.00       0.00
1797.03/1797.03	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.03/1797.03	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.03/1797.03	c   vbounds          :          0          0          0          0
1797.03/1797.03	c   rootredcost      :          1          0          0          0
1797.03/1797.03	c   pseudoobj        :      28907          0          0          0
1797.03/1797.03	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.03/1797.03	c   vbounds          :       0.01       0.01       0.00
1797.03/1797.03	c   rootredcost      :       0.01       0.01       0.00
1797.03/1797.03	c   pseudoobj        :       0.23       0.23       0.00
1797.03/1797.03	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.03/1797.03	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1797.03/1797.03	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1797.03/1797.03	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.03/1797.03	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.03/1797.03	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.03/1797.03	c   applied globally :          -          -          -          0        0.0          -          -          -
1797.03/1797.03	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.03/1797.03	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.03/1797.03	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1797.03/1797.03	c   redcost          :       0.29      10083          0     120880          0          0
1797.03/1797.03	c   impliedbounds    :       0.00          2          0          0          0          0
1797.03/1797.03	c   intobj           :       0.00          0          0          0          0          0
1797.03/1797.03	c   gomory           :       0.04          2          0          0          0          0
1797.03/1797.03	c   cgmip            :       0.00          0          0          0          0          0
1797.03/1797.03	c   closecuts        :       0.00          0          0          0          0          0
1797.03/1797.03	c   strongcg         :       0.04          2          0          0          0          0
1797.03/1797.03	c   cmir             :       0.01          2          0          0          0          0
1797.03/1797.03	c   flowcover        :       0.02          2          0          0          0          0
1797.03/1797.03	c   clique           :       0.00          1          0          0          0          0
1797.03/1797.03	c   zerohalf         :       0.00          0          0          0          0          0
1797.03/1797.03	c   mcf              :       0.00          1          0          0          0          0
1797.03/1797.03	c   oddcycle         :       0.00          0          0          0          0          0
1797.03/1797.03	c   rapidlearning    :       0.00          0          0          0          0          0
1797.03/1797.03	c Pricers            :       Time      Calls       Vars
1797.03/1797.03	c   problem variables:       0.00          0          0
1797.03/1797.03	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.03/1797.03	c   relpscost        :     395.11       8548          2        243          0          0      16904
1797.03/1797.03	c   pscost           :       0.00          0          0          0          0          0          0
1797.03/1797.03	c   inference        :       0.00          1          0          0          0          0          2
1797.03/1797.03	c   mostinf          :       0.00          0          0          0          0          0          0
1797.03/1797.03	c   leastinf         :       0.00          0          0          0          0          0          0
1797.03/1797.03	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.03/1797.03	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.03/1797.03	c   random           :       0.00          0          0          0          0          0          0
1797.03/1797.03	c Primal Heuristics  :       Time      Calls      Found
1797.03/1797.03	c   LP solutions     :       0.00          -          1
1797.03/1797.03	c   pseudo solutions :       0.00          -          0
1797.03/1797.03	c   feaspump         :       0.00          0          0
1797.03/1797.03	c   intshifting      :       0.00          0          0
1797.03/1797.03	c   oneopt           :       0.00          2          0
1797.03/1797.03	c   crossover        :       2.92          5          3
1797.03/1797.03	c   guideddiving     :      15.82         42          0
1797.03/1797.03	c   coefdiving       :      20.45         43          1
1797.03/1797.03	c   fracdiving       :      21.33         43          0
1797.03/1797.03	c   veclendiving     :       9.91         43          0
1797.03/1797.03	c   linesearchdiving :      10.12         43          0
1797.03/1797.03	c   pscostdiving     :      22.85         43          0
1797.03/1797.03	c   objpscostdiving  :      12.00         22          9
1797.03/1797.03	c   rootsoldiving    :       5.36         22          0
1797.03/1797.03	c   trivial          :       0.05          2          2
1797.03/1797.03	c   shiftandpropagate:       0.00          0          0
1797.03/1797.03	c   simplerounding   :       0.12       8548         77
1797.03/1797.03	c   zirounding       :       4.27       8454        510
1797.03/1797.03	c   rounding         :       0.39       3955          1
1797.03/1797.03	c   shifting         :       0.15        877          1
1797.03/1797.03	c   twoopt           :       0.00          0          0
1797.03/1797.03	c   fixandinfer      :       0.00          0          0
1797.03/1797.03	c   clique           :       0.00          0          0
1797.03/1797.03	c   intdiving        :       0.00          0          0
1797.03/1797.03	c   actconsdiving    :       0.00          0          0
1797.03/1797.03	c   octane           :       0.00          0          0
1797.03/1797.03	c   rens             :      62.23          1          1
1797.03/1797.03	c   rins             :       0.00          0          0
1797.03/1797.03	c   localbranching   :       0.00          0          0
1797.03/1797.03	c   mutation         :       0.00          0          0
1797.03/1797.03	c   dins             :       0.00          0          0
1797.03/1797.03	c   vbounds          :       0.00          0          0
1797.03/1797.03	c   undercover       :       0.00          0          0
1797.03/1797.03	c   subnlp           :       0.00          0          0
1797.03/1797.03	c   trysol           :       0.00          0          0
1797.03/1797.03	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.03/1797.03	c   primal LP        :       0.00          0          0       0.00          -
1797.03/1797.03	c   dual LP          :    1208.39       9384    5686609     605.99    4705.95
1797.03/1797.03	c   lex dual LP      :       0.00          0          0       0.00          -
1797.03/1797.03	c   barrier LP       :       0.00          0          0       0.00          -
1797.03/1797.03	c   diving/probing LP:     115.45      19115     552429      28.90    4785.19
1797.03/1797.03	c   strong branching :     394.80       3863    1329563     344.18    3367.67
1797.03/1797.03	c     (at root node) :          -         17      15501     911.82          -
1797.03/1797.03	c   conflict analysis:       0.00          0          0       0.00          -
1797.03/1797.03	c B&B Tree           :
1797.03/1797.03	c   number of runs   :          1
1797.03/1797.03	c   nodes            :       9290
1797.03/1797.03	c   nodes (total)    :       9290
1797.03/1797.03	c   nodes left       :       7613
1797.03/1797.03	c   max depth        :        161
1797.03/1797.03	c   max depth (total):        161
1797.03/1797.03	c   backtracks       :        625 (6.7%)
1797.03/1797.03	c   delayed cutoffs  :          0
1797.03/1797.03	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1797.03/1797.03	c   avg switch length:       4.66
1797.03/1797.03	c   switching time   :       0.26
1797.03/1797.03	c Solution           :
1797.03/1797.03	c   Solutions found  :        606 (7 improvements)
1797.03/1797.03	c   First Solution   : +5.00000000000000e+02   (in run 1, after 0 nodes, 0.25 seconds, depth 0, found by <trivial>)
1797.03/1797.03	c   Primal Bound     : +1.40000000000000e+01   (in run 1, after 44 nodes, 107.55 seconds, depth 14, found by <relaxation>)
1797.03/1797.03	c   Dual Bound       : +7.54499526325371e+00
1797.03/1797.03	c   Gap              :      85.55 %
1797.03/1797.03	c   Root Dual Bound  : +6.52806334541212e+00
1797.03/1797.03	c   Root Iterations  :       7558
1797.13/1797.11	c Time complete: 1797.15.

Verifier Data 

OK	14

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-3488532-1307780618/watcher-3488532-1307780618 -o /tmp/evaluation-result-3488532-1307780618/solver-3488532-1307780618 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488532-1307780618.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 3.00 3.00 2.93 3/178 31970
/proc/meminfo: memFree=30907880/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=12696 CPUtime=0 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 2168 0 0 0 0 0 0 0 25 0 1 0 889661654 13000704 2123 33554432000 4194304 9016284 140736853516576 18446744073709551615 7824814 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31970/statm: 3174 2124 353 1178 0 1992 0

[startup+0.103619 s]
/proc/loadavg: 3.00 3.00 2.93 3/178 31970
/proc/meminfo: memFree=30907880/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=49688 CPUtime=0.09 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 11393 0 0 0 9 0 0 0 25 0 1 0 889661654 50880512 11348 33554432000 4194304 9016284 140736853516576 18446744073709551615 4445969 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31970/statm: 12422 11348 378 1178 0 11240 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49688

[startup+0.200598 s]
/proc/loadavg: 3.00 3.00 2.93 3/178 31970
/proc/meminfo: memFree=30907880/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=106332 CPUtime=0.19 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 25671 0 0 0 17 2 0 0 25 0 1 0 889661654 108883968 25433 33554432000 4194304 9016284 140736853516576 18446744073709551615 4881691 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/31970/statm: 26583 25433 424 1178 0 25401 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 106332

[startup+0.300587 s]
/proc/loadavg: 3.00 3.00 2.93 3/178 31970
/proc/meminfo: memFree=30907880/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=122016 CPUtime=0.29 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 28829 0 0 0 27 2 0 0 25 0 1 0 889661654 124944384 28591 33554432000 4194304 9016284 140736853516576 18446744073709551615 5391382 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/31970/statm: 30504 28591 465 1178 0 29322 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 122016

[startup+0.700468 s]
/proc/loadavg: 3.00 3.00 2.93 3/178 31970
/proc/meminfo: memFree=30907880/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=163064 CPUtime=0.69 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 39097 0 0 0 66 3 0 0 25 0 1 0 889661654 166977536 38859 33554432000 4194304 9016284 140736853516576 18446744073709551615 6816922 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/31970/statm: 40766 38859 478 1178 0 39584 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 163064

[startup+1.50031 s]
/proc/loadavg: 2.92 2.98 2.92 4/176 31978
/proc/meminfo: memFree=31332364/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=231864 CPUtime=1.49 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 56270 0 0 0 143 6 0 0 25 0 1 0 889661654 237428736 56032 33554432000 4194304 9016284 140736853516576 18446744073709551615 6480389 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/31970/statm: 57966 56032 478 1178 0 56784 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 231864

[startup+3.10104 s]
/proc/loadavg: 2.92 2.98 2.92 3/175 32076
/proc/meminfo: memFree=31264048/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=331772 CPUtime=3.09 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 82313 0 0 0 301 8 0 0 25 0 1 0 889661654 339734528 80994 33554432000 4194304 9016284 140736853516576 18446744073709551615 6481288 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/31970/statm: 82943 80994 492 1178 0 81761 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 331772

[startup+6.30048 s]
/proc/loadavg: 2.92 2.98 2.92 4/179 32123
/proc/meminfo: memFree=31087584/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=353720 CPUtime=6.29 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 89846 0 0 0 617 12 0 0 25 0 1 0 889661654 362209280 86328 33554432000 4194304 9016284 140736853516576 18446744073709551615 7219694 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/31970/statm: 88430 86328 666 1178 0 87248 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 353720

[startup+12.7003 s]
/proc/loadavg: 2.93 2.98 2.92 4/179 32123
/proc/meminfo: memFree=31080104/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=353720 CPUtime=12.69 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 89940 0 0 0 1252 17 0 0 25 0 1 0 889661654 362209280 86422 33554432000 4194304 9016284 140736853516576 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/31970/statm: 88430 86422 677 1178 0 87248 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 353720

[startup+25.5011 s]
/proc/loadavg: 2.94 2.98 2.92 4/179 32123
/proc/meminfo: memFree=31078900/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=353720 CPUtime=25.49 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 89952 0 0 0 2518 31 0 0 25 0 1 0 889661654 362209280 86434 33554432000 4194304 9016284 140736853516576 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/31970/statm: 88430 86434 677 1178 0 87248 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 353720

[startup+51.1005 s]
/proc/loadavg: 2.96 2.98 2.92 4/179 32124
/proc/meminfo: memFree=31078148/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=354196 CPUtime=51.09 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 90030 0 0 0 5053 56 0 0 25 0 1 0 889661654 362696704 86512 33554432000 4194304 9016284 140736853516576 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 88549 86512 677 1178 0 87367 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 354196

[startup+102.3 s]
/proc/loadavg: 2.98 2.98 2.92 4/179 32125
/proc/meminfo: memFree=31098936/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=331848 CPUtime=102.3 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 90678 0 0 0 10134 96 0 0 25 0 1 0 889661654 339812352 81268 33554432000 4194304 9016284 140736853516576 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 82962 81268 686 1178 0 81780 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 331848

[startup+162.301 s]
/proc/loadavg: 3.06 3.00 2.93 4/179 32127
/proc/meminfo: memFree=31097656/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=333192 CPUtime=162.29 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 91008 0 0 0 16098 131 0 0 25 0 1 0 889661654 341188608 81598 33554432000 4194304 9016284 140736853516576 18446744073709551615 7218988 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 83298 81598 686 1178 0 82116 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 333192

[startup+222.306 s]
/proc/loadavg: 3.02 3.00 2.93 4/179 32128
/proc/meminfo: memFree=31098224/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=331924 CPUtime=222.3 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 94700 0 0 0 22067 163 0 0 25 0 1 0 889661654 339890176 81327 33554432000 4194304 9016284 140736853516576 18446744073709551615 7219450 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 82981 81327 691 1178 0 81799 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 331924

[startup+282.301 s]
/proc/loadavg: 3.01 3.00 2.93 4/179 32130
/proc/meminfo: memFree=31098804/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=333096 CPUtime=282.3 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 94942 0 0 0 28037 193 0 0 25 0 1 0 889661654 341090304 81569 33554432000 4194304 9016284 140736853516576 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 83274 81569 691 1178 0 82092 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 333096

[startup+342.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32132
/proc/meminfo: memFree=31097524/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=333096 CPUtime=342.3 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 94990 0 0 0 34004 226 0 0 25 0 1 0 889661654 341090304 81617 33554432000 4194304 9016284 140736853516576 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 83274 81617 691 1178 0 82092 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 333096

[startup+402.301 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32133
/proc/meminfo: memFree=31097848/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=333096 CPUtime=402.3 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 94990 0 0 0 39967 263 0 0 25 0 1 0 889661654 341090304 81617 33554432000 4194304 9016284 140736853516576 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 83274 81617 691 1178 0 82092 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 333096

[startup+462.301 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32135
/proc/meminfo: memFree=31097676/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=333096 CPUtime=462.3 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 94991 0 0 0 45929 301 0 0 25 0 1 0 889661654 341090304 81618 33554432000 4194304 9016284 140736853516576 18446744073709551615 7219645 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 83274 81618 691 1178 0 82092 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 333096

[startup+522.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32136
/proc/meminfo: memFree=31098864/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=332700 CPUtime=522.3 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 98761 0 0 0 51888 342 0 0 25 0 1 0 889661654 340684800 81451 33554432000 4194304 9016284 140736853516576 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 83175 81451 691 1178 0 81993 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 332700

[startup+582.301 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32138
/proc/meminfo: memFree=31097952/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=333340 CPUtime=582.31 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 98961 0 0 0 57847 384 0 0 25 0 1 0 889661654 341340160 81651 33554432000 4194304 9016284 140736853516576 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 83335 81651 691 1178 0 82153 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 333340

[startup+642.3 s]

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

/proc/meminfo: memFree=31094032/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=336904 CPUtime=1122.31 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 108978 0 0 0 111460 771 0 0 25 0 1 0 889661654 344989696 82560 33554432000 4194304 9016284 140736853516576 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 84226 82560 691 1178 0 83044 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 336904

[startup+1182.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32154
/proc/meminfo: memFree=31094108/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=337092 CPUtime=1182.32 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 109015 0 0 0 117410 822 0 0 25 0 1 0 889661654 345182208 82597 33554432000 4194304 9016284 140736853516576 18446744073709551615 7219235 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 84273 82597 691 1178 0 83091 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 337092

[startup+1242.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32156
/proc/meminfo: memFree=31092212/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=338360 CPUtime=1242.31 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 109369 0 0 0 123363 868 0 0 25 0 1 0 889661654 346480640 82951 33554432000 4194304 9016284 140736853516576 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 84590 82951 691 1178 0 83408 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 338360

[startup+1302.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32157
/proc/meminfo: memFree=31091912/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=339488 CPUtime=1302.32 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 109621 0 0 0 129327 905 0 0 25 0 1 0 889661654 347635712 83203 33554432000 4194304 9016284 140736853516576 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 84872 83203 691 1178 0 83690 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 339488

[startup+1362.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32159
/proc/meminfo: memFree=31089248/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=340332 CPUtime=1362.32 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 109766 0 0 0 135282 950 0 0 25 0 1 0 889661654 348499968 83348 33554432000 4194304 9016284 140736853516576 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 85083 83348 691 1178 0 83901 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 340332

[startup+1422.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32160
/proc/meminfo: memFree=31088068/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=340916 CPUtime=1422.33 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 109981 0 0 0 141236 997 0 0 25 0 1 0 889661654 349097984 83563 33554432000 4194304 9016284 140736853516576 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 85229 83563 691 1178 0 84047 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 340916

[startup+1482.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32162
/proc/meminfo: memFree=31087524/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=341596 CPUtime=1482.32 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 110139 0 0 0 147190 1042 0 0 25 0 1 0 889661654 349794304 83721 33554432000 4194304 9016284 140736853516576 18446744073709551615 7219239 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 85399 83721 691 1178 0 84217 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 341596

[startup+1542.31 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32164
/proc/meminfo: memFree=31087324/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=341728 CPUtime=1542.33 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 110183 0 0 0 153144 1089 0 0 25 0 1 0 889661654 349929472 83765 33554432000 4194304 9016284 140736853516576 18446744073709551615 7219712 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 85432 83765 691 1178 0 84250 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 341728

[startup+1602.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32165
/proc/meminfo: memFree=31088264/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=341452 CPUtime=1602.32 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 114149 0 0 0 159095 1137 0 0 25 0 1 0 889661654 349646848 83701 33554432000 4194304 9016284 140736853516576 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 85363 83701 691 1178 0 84181 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 341452

[startup+1662.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32167
/proc/meminfo: memFree=31087216/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=341876 CPUtime=1662.33 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 114284 0 0 0 165052 1181 0 0 25 0 1 0 889661654 350081024 83836 33554432000 4194304 9016284 140736853516576 18446744073709551615 7219053 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 85469 83836 691 1178 0 84287 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 341876

[startup+1722.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32168
/proc/meminfo: memFree=31087160/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=342092 CPUtime=1722.33 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 114313 0 0 0 171009 1224 0 0 25 0 1 0 889661654 350302208 83865 33554432000 4194304 9016284 140736853516576 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 85523 83865 691 1178 0 84341 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 342092

[startup+1782.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32170
/proc/meminfo: memFree=31086616/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=342532 CPUtime=1782.33 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 114423 0 0 0 176960 1273 0 0 25 0 1 0 889661654 350752768 83975 33554432000 4194304 9016284 140736853516576 18446744073709551615 7178500 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 85633 83975 691 1178 0 84451 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 342532

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

[startup+1785.6 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32170
/proc/meminfo: memFree=31086728/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=342532 CPUtime=1785.63 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 114423 0 0 0 177288 1275 0 0 25 0 1 0 889661654 350752768 83975 33554432000 4194304 9016284 140736853516576 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 85633 83975 691 1178 0 84451 0
Current children cumulated CPU time (s) 1785.63
Current children cumulated vsize (KiB) 342532

[startup+1792.01 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32170
/proc/meminfo: memFree=31086720/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=342532 CPUtime=1792.04 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 114423 0 0 0 177923 1281 0 0 25 0 1 0 889661654 350752768 83975 33554432000 4194304 9016284 140736853516576 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 85633 83975 691 1178 0 84451 0
Current children cumulated CPU time (s) 1792.04
Current children cumulated vsize (KiB) 342532

[startup+1795.2 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32170
/proc/meminfo: memFree=31086720/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=342532 CPUtime=1795.24 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 114423 0 0 0 178241 1283 0 0 25 0 1 0 889661654 350752768 83975 33554432000 4194304 9016284 140736853516576 18446744073709551615 7219660 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 85633 83975 691 1178 0 84451 0
Current children cumulated CPU time (s) 1795.24
Current children cumulated vsize (KiB) 342532

[startup+1796 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32170
/proc/meminfo: memFree=31086720/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=342532 CPUtime=1796.03 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 114423 0 0 0 178320 1283 0 0 25 0 1 0 889661654 350752768 83975 33554432000 4194304 9016284 140736853516576 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 85633 83975 691 1178 0 84451 0
Current children cumulated CPU time (s) 1796.03
Current children cumulated vsize (KiB) 342532

[startup+1796.8 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32170
/proc/meminfo: memFree=31086720/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=342532 CPUtime=1796.83 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 114423 0 0 0 178399 1284 0 0 25 0 1 0 889661654 350752768 83975 33554432000 4194304 9016284 140736853516576 18446744073709551615 7218031 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 85633 83975 691 1178 0 84451 0
Current children cumulated CPU time (s) 1796.83
Current children cumulated vsize (KiB) 342532

[startup+1797 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32170
/proc/meminfo: memFree=31086720/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=342532 CPUtime=1797.03 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 114423 0 0 0 178419 1284 0 0 25 0 1 0 889661654 350752768 83975 33554432000 4194304 9016284 140736853516576 18446744073709551615 7219008 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31970/statm: 85633 83975 691 1178 0 84451 0
Current children cumulated CPU time (s) 1797.03
Current children cumulated vsize (KiB) 342532

[startup+1797.1 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32170
/proc/meminfo: memFree=31086720/32950928 swapFree=67055156/67111528
[pid=31970] ppid=31968 vsize=201260 CPUtime=1797.13 cores=0,2,4,6
/proc/31970/stat : 31970 (scip-2.0.1.4b_2) R 31968 31970 30017 0 -1 4202496 114425 0 0 0 178428 1285 0 0 25 0 1 0 889661654 206090240 49003 33554432000 4194304 9016284 140736853516576 18446744073709551615 6812620 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/31970/statm: 50315 49003 693 1178 0 49133 0
Current children cumulated CPU time (s) 1797.13
Current children cumulated vsize (KiB) 201260

Child status: 0
Real time (s): 1797.11
CPU time (s): 1797.15
CPU user time (s): 1784.29
CPU system time (s): 12.862
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 354196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1784.29
system time used= 12.862
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114430
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= 6
involuntary context switches= 2844

runsolver used 2.45263 second user time and 5.72513 second system time

The end

Launcher Data 

Begin job on node123 at 2011-06-11 10:23:39
IDJOB=3488532
IDBENCH=48136
IDSOLVER=1979
FILE ID=node123/3488532-1307780618
RUNJOBID= node123-1307777022-31606
PBS_JOBID= 13550870
Free space on /tmp= 74160 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_60_2.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-3488532-1307780618/watcher-3488532-1307780618 -o /tmp/evaluation-result-3488532-1307780618/solver-3488532-1307780618 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488532-1307780618.opb -t 1800 -m 15500

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

MD5SUM BENCH= fd4b450948caa11c29cf407b64203711
RANDOM SEED=1722582213

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5226.15
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30908556 kB
Buffers:        276908 kB
Cached:         912500 kB
SwapCached:      10356 kB
Active:        1126828 kB
Inactive:       722500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30908556 kB
SwapTotal:    67111528 kB
SwapFree:     67055156 kB
Dirty:           17296 kB
Writeback:           0 kB
AnonPages:      656680 kB
Mapped:          15468 kB
Slab:           127012 kB
PageTables:       5748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1265832 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= 74140 MiB
End job on node123 at 2011-06-11 10:53:36