Trace number 3485067

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 2 2011-06-10 (fixed)SAT45 1797.18 1797.12

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_25_3.opb
MD5SUM0f5da0a781de7969842ad5c8dd7a6f1b
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark27
Best CPU time to get the best result obtained on this benchmark1797.14
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 35
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint26
Maximum length of a constraint50
Number of terms in the objective function 500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)15722
Sum of products size (including duplicates)31444
Number of different products15722
Sum of products size31444

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 2.0.1.4 [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-3485067-1307779871.opb>
0.00/0.02	c original problem has 500 variables (500 bin, 0 int, 0 impl, 0 cont) and 500 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.00/0.09	o 500
0.00/0.09	c feasible solution found by trivial heuristic, objective value  5.000000e+02
0.00/0.09	c presolving:
0.39/0.47	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 1062646 impls, 0 clqs
0.59/0.66	c    (0.7s) probing: 101/16222 (0.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.59/0.66	c    (0.7s) probing aborted: 100/100 successive totally useless probings
0.59/0.66	c presolving (2 rounds):
0.59/0.66	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.59/0.66	c  1062646 implications, 0 cliques
0.59/0.66	c presolved problem has 16222 variables (16222 bin, 0 int, 0 impl, 0 cont) and 16222 constraints
0.59/0.66	c   15722 constraints of type <and>
0.59/0.66	c     500 constraints of type <logicor>
0.59/0.66	c transformed objective value is always integral (scale: 1)
0.59/0.66	c Presolving Time: 0.64
0.59/0.66	c - non default parameters ----------------------------------------------------------------------
0.59/0.66	c # SCIP version 2.0.1.4
0.59/0.66	c 
0.59/0.66	c # frequency for displaying node information lines
0.59/0.66	c # [type: int, range: [-1,2147483647], default: 100]
0.59/0.66	c display/freq = 10000
0.59/0.66	c 
0.59/0.66	c # maximal time in seconds to run
0.59/0.66	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.66	c limits/time = 1797
0.59/0.66	c 
0.59/0.66	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.59/0.66	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.66	c limits/memory = 13950
0.59/0.66	c 
0.59/0.66	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.59/0.66	c # [type: int, range: [1,2], default: 1]
0.59/0.66	c timing/clocktype = 2
0.59/0.66	c 
0.59/0.66	c # belongs reading time to solving time?
0.59/0.66	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.66	c timing/reading = TRUE
0.59/0.66	c 
0.59/0.66	c # should presolving try to simplify inequalities
0.59/0.66	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.66	c constraints/linear/simplifyinequalities = TRUE
0.59/0.66	c 
0.59/0.66	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.59/0.66	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.66	c constraints/indicator/addCouplingCons = TRUE
0.59/0.66	c 
0.59/0.66	c # should presolving try to simplify knapsacks
0.59/0.66	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.66	c constraints/knapsack/simplifyinequalities = TRUE
0.59/0.66	c 
0.59/0.66	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.59/0.66	c # [type: int, range: [-1,2147483647], default: -1]
0.59/0.66	c separating/rapidlearning/freq = 0
0.59/0.66	c 
0.59/0.66	c -----------------------------------------------------------------------------------------------
0.59/0.66	c start solving
0.59/0.66	c 
0.89/0.90	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.89/0.90	c t 0.9s|     1 |     0 |  1000 |     - |  91M|   0 |1000 |  16k|  16k|  16k|  31k|   0 |   0 |   0 | 0.000000e+00 | 5.000000e+02 |    Inf 
0.89/0.95	o 65
0.89/0.95	c s 0.9s|     1 |     0 |  1000 |     - |  91M|   0 |1000 |  16k|  16k|  16k|  31k|   0 |   0 |   0 | 0.000000e+00 | 6.500000e+01 |    Inf 
2.89/2.91	c   2.9s|     1 |     0 |  2500 |     - |  92M|   0 |1000 |  16k|  16k|  16k|  32k|1001 |   0 |   0 | 0.000000e+00 | 6.500000e+01 |    Inf 
4.59/4.69	c   4.7s|     1 |     0 |  4000 |     - |  92M|   0 |1000 |  16k|  16k|  16k|  33k|2003 |   0 |   0 | 0.000000e+00 | 6.500000e+01 |    Inf 
4.68/4.75	o 56
4.68/4.75	c s 4.7s|     1 |     0 |  4000 |     - |  92M|   0 |1000 |  16k|  16k|  16k|  33k|2003 |   0 |   0 | 0.000000e+00 | 5.600000e+01 |    Inf 
6.60/6.60	c   6.6s|     1 |     0 |  5500 |     - |  93M|   0 |1000 |  16k|  16k|  16k|  34k|3003 |   0 |   0 | 0.000000e+00 | 5.600000e+01 |    Inf 
6.60/6.66	o 53
6.60/6.66	c s 6.7s|     1 |     0 |  5500 |     - |  93M|   0 |1000 |  16k|  16k|  16k|  34k|3003 |   0 |   0 | 0.000000e+00 | 5.300000e+01 |    Inf 
8.59/8.64	c   8.6s|     1 |     0 |  7000 |     - |  94M|   0 |1000 |  16k|  16k|  16k|  35k|4006 |   0 |   0 | 0.000000e+00 | 5.300000e+01 |    Inf 
8.69/8.70	o 49
8.69/8.70	c s 8.7s|     1 |     0 |  7000 |     - |  94M|   0 |1000 |  16k|  16k|  16k|  35k|4006 |   0 |   0 | 0.000000e+00 | 4.900000e+01 |    Inf 
10.79/10.82	c  10.8s|     1 |     0 |  8501 |     - |  94M|   0 |1000 |  16k|  16k|  16k|  36k|5009 |   0 |   0 | 0.000000e+00 | 4.900000e+01 |    Inf 
10.79/10.87	o 46
10.79/10.87	c s10.9s|     1 |     0 |  8501 |     - |  95M|   0 |1000 |  16k|  16k|  16k|  36k|5009 |   0 |   0 | 0.000000e+00 | 4.600000e+01 |    Inf 
13.09/13.11	c  13.1s|     1 |     0 | 10001 |     - |  95M|   0 |1000 |  16k|  16k|  16k|  37k|6011 |   0 |   0 | 0.000000e+00 | 4.600000e+01 |    Inf 
13.09/13.17	o 45
13.09/13.17	c s13.2s|     1 |     0 | 10001 |     - |  95M|   0 |1000 |  16k|  16k|  16k|  37k|6011 |   0 |   0 | 0.000000e+00 | 4.500000e+01 |    Inf 
13.39/13.44	c  13.4s|     1 |     2 | 10001 |     - |  95M|   0 |1000 |  16k|  16k|  16k|  37k|6011 |   0 |   0 | 0.000000e+00 | 4.500000e+01 |    Inf 
1797.04/1797.00	c 
1797.04/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1797.04/1797.00	c Solving Time (sec) : 1797.00
1797.04/1797.00	c Solving Nodes      : 667
1797.04/1797.00	c Primal Bound       : +4.50000000000000e+01 (7 solutions)
1797.04/1797.00	c Dual Bound         : +1.07317072822450e+01
1797.04/1797.00	c Gap                : 319.32 %
1797.04/1797.01	s SATISFIABLE
1797.04/1797.01	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1797.04/1797.01	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 
1797.04/1797.01	v -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 x438 -x437 
1797.04/1797.01	v -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1797.04/1797.01	v -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1797.04/1797.01	v -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 
1797.04/1797.01	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1797.04/1797.01	v -x353 x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 
1797.04/1797.01	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 
1797.04/1797.01	v -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 
1797.04/1797.01	v -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 
1797.04/1797.01	v -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 
1797.04/1797.01	v -x249 x248 x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 
1797.04/1797.01	v -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 
1797.04/1797.01	v -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 
1797.04/1797.01	v -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 
1797.04/1797.01	v -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 
1797.04/1797.01	v -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 x125 -x124 
1797.04/1797.01	v -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 
1797.04/1797.01	v -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 
1797.04/1797.01	v -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 x69 -x68 -x67 -x66 x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 x56 x55 x54 -x53 
1797.04/1797.01	v x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 x43 -x42 -x41 x40 x39 -x38 x37 -x36 x35 x34 x33 x32 x31 x30 x29 x28 -x27 -x26 x25 
1797.04/1797.01	v x24 -x23 -x22 x21 -x20 x19 x18 x17 x16 x15 x14 x13 x12 x11 x10 x9 -x8 x7 x6 x5 x4 x3 -x2 x1 
1797.04/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1797.04/1797.01	c Total Time         :    1797.00
1797.04/1797.01	c   solving          :    1797.00
1797.04/1797.01	c   presolving       :       0.64 (included in solving)
1797.04/1797.01	c   reading          :       0.02 (included in solving)
1797.04/1797.01	c Original Problem   :
1797.04/1797.01	c   Problem name     : HOME/instance-3485067-1307779871.opb
1797.04/1797.01	c   Variables        : 500 (500 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.04/1797.01	c   Constraints      : 500 initial, 500 maximal
1797.04/1797.01	c Presolved Problem  :
1797.04/1797.01	c   Problem name     : t_HOME/instance-3485067-1307779871.opb
1797.04/1797.01	c   Variables        : 16222 (16222 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.04/1797.01	c   Constraints      : 16222 initial, 18641 maximal
1797.04/1797.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.04/1797.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.01	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.01	c   probing          :       0.12          0          0          0          0          0          0          0          0          0
1797.04/1797.01	c   and              :       0.43          0          0          0          0          0          0          0          0          0
1797.04/1797.01	c   linear           :       0.01          0          0          0          0          0          0          0          0          0
1797.04/1797.01	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.01	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.04/1797.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.04/1797.01	c   integral         :          0          0          0        667          0         91          0          0          0          0          0       1334
1797.04/1797.01	c   and              :      15722       3336      73243          0          0         86     111530        510      24610    2623200          0          0
1797.04/1797.01	c   logicor          :        500+         6      23145          0          0          7       4516        889          0          0          0          0
1797.04/1797.01	c   countsols        :          0          0          0          0          0         10          0          0          0          0          0          0
1797.04/1797.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.04/1797.01	c   integral         :     261.53       0.00       0.00     261.52       0.00       0.00       0.00
1797.04/1797.01	c   and              :      71.98      25.26      46.65       0.00       0.00       0.02       0.05
1797.04/1797.01	c   logicor          :       1.08       0.00       1.05       0.00       0.00       0.00       0.03
1797.04/1797.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.04/1797.01	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.04/1797.01	c   vbounds          :          0          0          0          0
1797.04/1797.01	c   rootredcost      :          1          0          0          0
1797.04/1797.01	c   pseudoobj        :      73267      31658        196          0
1797.04/1797.01	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.04/1797.01	c   vbounds          :       0.03       0.03       0.00
1797.04/1797.01	c   rootredcost      :       0.03       0.03       0.00
1797.04/1797.01	c   pseudoobj        :       2.45       2.21       0.24
1797.04/1797.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.04/1797.01	c   propagation      :       0.41       1595       1595       8052       52.0          0        0.0          -
1797.04/1797.01	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1797.04/1797.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.04/1797.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.04/1797.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.04/1797.01	c   applied globally :          -          -          -       8046       52.0          -          -          -
1797.04/1797.01	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.04/1797.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.04/1797.01	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 6011)
1797.04/1797.01	c   redcost          :       1.27       3336          0          0          0          0
1797.04/1797.01	c   impliedbounds    :       0.02          6          0          0       6000          0
1797.04/1797.01	c   intobj           :       0.00          0          0          0          0          0
1797.04/1797.01	c   gomory           :       0.78          6          0          0       3000          0
1797.04/1797.01	c   cgmip            :       0.00          0          0          0          0          0
1797.04/1797.01	c   closecuts        :       0.00          0          0          0          0          0
1797.04/1797.01	c   strongcg         :       0.75          6          0          0       3000          0
1797.04/1797.01	c   cmir             :       6.14          6          0          0       3000          0
1797.04/1797.01	c   flowcover        :       2.31          6          0          0          0          0
1797.04/1797.01	c   clique           :       0.39          6          0          0         11          0
1797.04/1797.01	c   zerohalf         :       0.00          0          0          0          0          0
1797.04/1797.01	c   mcf              :       0.02          1          0          0          0          0
1797.04/1797.01	c   oddcycle         :       0.00          0          0          0          0          0
1797.04/1797.01	c   rapidlearning    :       0.00          0          0          0          0          0
1797.04/1797.01	c Pricers            :       Time      Calls       Vars
1797.04/1797.01	c   problem variables:       0.00          0          0
1797.04/1797.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.04/1797.01	c   relpscost        :     261.52        660          0          0          0          0       1320
1797.04/1797.01	c   pscost           :       0.00          0          0          0          0          0          0
1797.04/1797.01	c   inference        :       0.00          7          0          0          0          0         14
1797.04/1797.01	c   mostinf          :       0.00          0          0          0          0          0          0
1797.04/1797.01	c   leastinf         :       0.00          0          0          0          0          0          0
1797.04/1797.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.04/1797.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.04/1797.01	c   random           :       0.00          0          0          0          0          0          0
1797.04/1797.01	c Primal Heuristics  :       Time      Calls      Found
1797.04/1797.01	c   LP solutions     :       0.00          -          0
1797.04/1797.01	c   pseudo solutions :       0.00          -          0
1797.04/1797.01	c   oneopt           :       0.06          6          0
1797.04/1797.01	c   guideddiving     :     175.24         42          0
1797.04/1797.01	c   trivial          :       0.02          2          1
1797.04/1797.01	c   shiftandpropagate:       0.00          0          0
1797.04/1797.01	c   simplerounding   :       0.00          0          0
1797.04/1797.01	c   zirounding       :       1.08        666          0
1797.04/1797.01	c   rounding         :       4.33        860          0
1797.04/1797.01	c   shifting         :       4.86        691          6
1797.04/1797.01	c   intshifting      :       0.00          0          0
1797.04/1797.01	c   twoopt           :       0.00          0          0
1797.04/1797.01	c   fixandinfer      :       0.00          0          0
1797.04/1797.01	c   feaspump         :       0.00          0          0
1797.04/1797.01	c   clique           :       0.00          0          0
1797.04/1797.01	c   coefdiving       :      80.67         20          0
1797.04/1797.01	c   pscostdiving     :     166.63         16          0
1797.04/1797.01	c   fracdiving       :     155.46         16          0
1797.04/1797.01	c   veclendiving     :      41.11         10          0
1797.04/1797.01	c   intdiving        :       0.00          0          0
1797.04/1797.01	c   actconsdiving    :       0.00          0          0
1797.04/1797.01	c   objpscostdiving  :       6.62          3          0
1797.04/1797.01	c   rootsoldiving    :      16.90          7          0
1797.04/1797.01	c   linesearchdiving :     101.14         24          0
1797.04/1797.01	c   octane           :       0.00          0          0
1797.04/1797.01	c   rens             :       0.26          1          0
1797.04/1797.01	c   rins             :       0.00          0          0
1797.04/1797.01	c   localbranching   :       0.00          0          0
1797.04/1797.01	c   mutation         :       0.00          0          0
1797.04/1797.01	c   crossover        :       0.16          1          0
1797.04/1797.01	c   dins             :       0.00          0          0
1797.04/1797.01	c   vbounds          :       0.00          0          0
1797.04/1797.01	c   undercover       :       0.02          1          0
1797.04/1797.01	c   subnlp           :       0.00          0          0
1797.04/1797.01	c   trysol           :       0.00          0          0
1797.04/1797.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.04/1797.01	c   primal LP        :       3.63          0          0       0.00       0.00
1797.04/1797.01	c   dual LP          :     707.67       3999    1647344     411.94    2327.85
1797.04/1797.01	c   lex dual LP      :       0.00          0          0       0.00          -
1797.04/1797.01	c   barrier LP       :       0.00          0          0       0.00          -
1797.04/1797.01	c   diving/probing LP:     543.09      39082     692177      17.71    1274.51
1797.04/1797.01	c   strong branching :     261.13       3148     498929     158.49    1910.65
1797.04/1797.01	c     (at root node) :          -          0          0       0.00          -
1797.04/1797.01	c   conflict analysis:       0.00          0          0       0.00          -
1797.04/1797.01	c B&B Tree           :
1797.04/1797.01	c   number of runs   :          1
1797.04/1797.01	c   nodes            :        667
1797.04/1797.01	c   nodes (total)    :        667
1797.04/1797.01	c   nodes left       :        668
1797.04/1797.01	c   max depth        :         14
1797.04/1797.01	c   max depth (total):         14
1797.04/1797.01	c   backtracks       :        289 (43.3%)
1797.04/1797.01	c   delayed cutoffs  :          0
1797.04/1797.01	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1797.04/1797.01	c   avg switch length:       4.36
1797.04/1797.01	c   switching time   :       4.23
1797.04/1797.01	c Solution           :
1797.04/1797.01	c   Solutions found  :          7 (7 improvements)
1797.04/1797.01	c   First Solution   : +5.00000000000000e+02   (in run 1, after 0 nodes, 0.08 seconds, depth 0, found by <trivial>)
1797.04/1797.01	c   Primal Bound     : +4.50000000000000e+01   (in run 1, after 1 nodes, 13.12 seconds, depth 0, found by <shifting>)
1797.04/1797.01	c   Dual Bound       : +1.07317072822450e+01
1797.04/1797.01	c   Gap              :     319.32 %
1797.04/1797.01	c   Root Dual Bound  : +0.00000000000000e+00
1797.04/1797.01	c   Root Iterations  :      10001
1797.14/1797.12	c Time complete: 1797.16.

Verifier Data 

OK	45

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-3485067-1307779871/watcher-3485067-1307779871 -o /tmp/evaluation-result-3485067-1307779871/solver-3485067-1307779871 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485067-1307779871.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 1.79 3/177 11733
/proc/meminfo: memFree=30200148/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=9116 CPUtime=0 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 1260 0 0 0 0 0 0 0 24 0 1 0 889587885 9334784 1215 33554432000 4194304 8979876 140736841296112 18446744073709551615 7836189 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11733/statm: 2279 1227 346 1169 0 1106 0

[startup+0.104934 s]
/proc/loadavg: 2.00 2.00 1.79 3/177 11733
/proc/meminfo: memFree=30200148/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=48624 CPUtime=0.09 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 10633 0 0 0 8 1 0 0 24 0 1 0 889587885 49790976 10566 33554432000 4194304 8979876 140736841296112 18446744073709551615 4875193 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 12156 10566 481 1169 0 10983 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48624

[startup+0.200919 s]
/proc/loadavg: 2.00 2.00 1.79 3/177 11733
/proc/meminfo: memFree=30200148/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=61332 CPUtime=0.19 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 13826 0 0 0 17 2 0 0 25 0 1 0 889587885 62803968 13759 33554432000 4194304 8979876 140736841296112 18446744073709551615 4875174 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 15333 13759 481 1169 0 14160 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 61332

[startup+0.300899 s]
/proc/loadavg: 2.00 2.00 1.79 3/177 11733
/proc/meminfo: memFree=30200148/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=72532 CPUtime=0.29 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 16615 0 0 0 27 2 0 0 25 0 1 0 889587885 74272768 16549 33554432000 4194304 8979876 140736841296112 18446744073709551615 6779003 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 18133 16560 481 1169 0 16960 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72532

[startup+0.700827 s]
/proc/loadavg: 2.00 2.00 1.79 3/177 11733
/proc/meminfo: memFree=30200148/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=105832 CPUtime=0.68 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 25623 0 0 0 66 2 0 0 25 0 1 0 889587885 108371968 25063 33554432000 4194304 8979876 140736841296112 18446744073709551615 7843488 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 26458 25064 562 1169 0 25285 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 105832

[startup+1.50068 s]
/proc/loadavg: 2.00 2.00 1.79 3/178 11734
/proc/meminfo: memFree=30041196/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=167080 CPUtime=1.48 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 42191 0 0 0 144 4 0 0 25 0 1 0 889587885 171089920 40284 33554432000 4194304 8979876 140736841296112 18446744073709551615 6568121 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 41770 40284 649 1169 0 40597 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 167080

[startup+3.10039 s]
/proc/loadavg: 2.00 2.00 1.79 3/178 11734
/proc/meminfo: memFree=30040828/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=167080 CPUtime=3.09 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 42677 0 0 0 304 5 0 0 25 0 1 0 889587885 171089920 40609 33554432000 4194304 8979876 140736841296112 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 41770 40609 675 1169 0 40597 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 167080

[startup+6.30081 s]
/proc/loadavg: 2.00 2.00 1.79 3/178 11734
/proc/meminfo: memFree=30038948/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=167304 CPUtime=6.29 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 42734 0 0 0 623 6 0 0 25 0 1 0 889587885 171319296 40664 33554432000 4194304 8979876 140736841296112 18446744073709551615 6293594 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 41826 40664 673 1169 0 40653 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 167304

[startup+12.7006 s]
/proc/loadavg: 2.00 2.00 1.79 3/178 11734
/proc/meminfo: memFree=30026816/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=180144 CPUtime=12.69 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 45819 0 0 0 1261 8 0 0 25 0 1 0 889587885 184467456 43743 33554432000 4194304 8979876 140736841296112 18446744073709551615 6293618 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 45036 43743 667 1169 0 43863 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 180144

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 1.80 3/178 11734
/proc/meminfo: memFree=30024840/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=181200 CPUtime=25.49 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 64207 0 0 0 2520 29 0 0 25 0 1 0 889587885 185548800 43977 33554432000 4194304 8979876 140736841296112 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 45300 43977 682 1169 0 44127 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 181200

[startup+51.1006 s]
/proc/loadavg: 2.00 2.00 1.80 3/178 11735
/proc/meminfo: memFree=30018656/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=184668 CPUtime=51.09 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 65127 0 0 0 5059 50 0 0 25 0 1 0 889587885 189100032 44897 33554432000 4194304 8979876 140736841296112 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 46167 44897 686 1169 0 44994 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 184668

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 1.81 3/178 11736
/proc/meminfo: memFree=30011564/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=191472 CPUtime=102.29 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 67063 0 0 0 10155 74 0 0 25 0 1 0 889587885 196067328 46755 33554432000 4194304 8979876 140736841296112 18446744073709551615 6547128 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 47868 46755 689 1169 0 46695 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 191472

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.82 3/178 11738
/proc/meminfo: memFree=30001872/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=202168 CPUtime=162.29 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 69456 0 0 0 16128 101 0 0 25 0 1 0 889587885 207020032 49148 33554432000 4194304 8979876 140736841296112 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 50542 49148 689 1169 0 49369 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 202168

[startup+222.306 s]
/proc/loadavg: 2.05 2.01 1.83 3/178 11740
/proc/meminfo: memFree=30001964/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=202168 CPUtime=222.3 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 69456 0 0 0 22101 129 0 0 25 0 1 0 889587885 207020032 49148 33554432000 4194304 8979876 140736841296112 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 50542 49148 689 1169 0 49369 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 202168

[startup+282.3 s]
/proc/loadavg: 2.02 2.01 1.84 3/178 11741
/proc/meminfo: memFree=29980972/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=210112 CPUtime=282.3 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 71423 0 0 0 28074 156 0 0 25 0 1 0 889587885 215154688 51115 33554432000 4194304 8979876 140736841296112 18446744073709551615 6427085 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 52528 51115 689 1169 0 51355 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 210112

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.84 3/178 11743
/proc/meminfo: memFree=29976112/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=214876 CPUtime=342.3 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 72616 0 0 0 34047 183 0 0 25 0 1 0 889587885 220033024 52306 33554432000 4194304 8979876 140736841296112 18446744073709551615 7143762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 53719 52306 689 1169 0 52546 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 214876

[startup+402.3 s]
/proc/loadavg: 2.05 2.01 1.86 3/178 11744
/proc/meminfo: memFree=29973716/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=217388 CPUtime=402.3 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 73220 0 0 0 40012 218 0 0 25 0 1 0 889587885 222605312 52910 33554432000 4194304 8979876 140736841296112 18446744073709551615 7046464 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 54347 52910 689 1169 0 53174 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 217388

[startup+462.3 s]
/proc/loadavg: 2.02 2.01 1.86 3/178 11746
/proc/meminfo: memFree=29973816/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=217388 CPUtime=462.3 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 73270 0 0 0 45987 243 0 0 25 0 1 0 889587885 222605312 52960 33554432000 4194304 8979876 140736841296112 18446744073709551615 7046483 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 54347 52960 689 1169 0 53174 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 217388

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/178 11748
/proc/meminfo: memFree=29970068/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=220964 CPUtime=522.3 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 74138 0 0 0 51966 264 0 0 25 0 1 0 889587885 226267136 53828 33554432000 4194304 8979876 140736841296112 18446744073709551615 6884033 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 55241 53828 689 1169 0 54068 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 220964

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/178 11749
/proc/meminfo: memFree=29968912/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=222708 CPUtime=582.31 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 74471 0 0 0 57947 284 0 0 25 0 1 0 889587885 228052992 54161 33554432000 4194304 8979876 140736841296112 18446744073709551615 7123685 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 55677 54161 689 1169 0 54504 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 222708

[startup+642.3 s]

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

/proc/meminfo: memFree=31148252/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=269156 CPUtime=1122.33 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 85800 0 0 0 111681 552 0 0 25 0 1 0 889587885 275615744 65443 33554432000 4194304 8979876 140736841296112 18446744073709551615 7046510 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 67289 65443 697 1169 0 66116 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 269156

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11841
/proc/meminfo: memFree=31109860/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=269156 CPUtime=1182.32 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 85803 0 0 0 117638 594 0 0 25 0 1 0 889587885 275615744 65446 33554432000 4194304 8979876 140736841296112 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 67289 65446 697 1169 0 66116 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 269156

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11843
/proc/meminfo: memFree=31109364/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=269156 CPUtime=1242.32 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 85803 0 0 0 123587 645 0 0 25 0 1 0 889587885 275615744 65446 33554432000 4194304 8979876 140736841296112 18446744073709551615 7031691 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 67289 65446 697 1169 0 66116 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 269156

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11844
/proc/meminfo: memFree=31109460/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=269156 CPUtime=1302.33 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 85803 0 0 0 129555 678 0 0 25 0 1 0 889587885 275615744 65446 33554432000 4194304 8979876 140736841296112 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 67289 65446 697 1169 0 66116 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 269156

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11846
/proc/meminfo: memFree=31109184/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=269156 CPUtime=1362.33 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 85879 0 0 0 135518 715 0 0 25 0 1 0 889587885 275615744 65522 33554432000 4194304 8979876 140736841296112 18446744073709551615 7046464 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 67289 65522 697 1169 0 66116 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 269156

[startup+1422.3 s]
/proc/loadavg: 2.03 2.01 1.91 3/178 11848
/proc/meminfo: memFree=31109028/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=269156 CPUtime=1422.34 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 85880 0 0 0 141476 758 0 0 25 0 1 0 889587885 275615744 65523 33554432000 4194304 8979876 140736841296112 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 67289 65523 697 1169 0 66116 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 269156

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 1.91 3/178 11849
/proc/meminfo: memFree=31108992/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=269156 CPUtime=1482.33 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 85882 0 0 0 147431 802 0 0 25 0 1 0 889587885 275615744 65525 33554432000 4194304 8979876 140736841296112 18446744073709551615 5903839 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 67289 65525 697 1169 0 66116 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 269156

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11851
/proc/meminfo: memFree=31108964/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=269156 CPUtime=1542.34 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 85882 0 0 0 153397 837 0 0 25 0 1 0 889587885 275615744 65525 33554432000 4194304 8979876 140736841296112 18446744073709551615 6581185 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 67289 65525 697 1169 0 66116 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 269156

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11852
/proc/meminfo: memFree=31108672/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=269156 CPUtime=1602.33 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 85882 0 0 0 159363 870 0 0 25 0 1 0 889587885 275615744 65525 33554432000 4194304 8979876 140736841296112 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 67289 65525 697 1169 0 66116 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 269156

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11854
/proc/meminfo: memFree=31108768/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=269156 CPUtime=1662.34 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 85882 0 0 0 165340 894 0 0 25 0 1 0 889587885 275615744 65525 33554432000 4194304 8979876 140736841296112 18446744073709551615 6427099 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 67289 65525 697 1169 0 66116 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 269156

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11856
/proc/meminfo: memFree=31108612/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=269156 CPUtime=1722.34 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 85882 0 0 0 171306 928 0 0 25 0 1 0 889587885 275615744 65525 33554432000 4194304 8979876 140736841296112 18446744073709551615 6584094 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 67289 65525 697 1169 0 66116 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 269156

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11857
/proc/meminfo: memFree=31108456/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=269156 CPUtime=1782.35 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 85882 0 0 0 177270 965 0 0 25 0 1 0 889587885 275615744 65525 33554432000 4194304 8979876 140736841296112 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 67289 65525 697 1169 0 66116 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 269156

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

[startup+1785.6 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11857
/proc/meminfo: memFree=31108576/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=269156 CPUtime=1785.65 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 85882 0 0 0 177598 967 0 0 25 0 1 0 889587885 275615744 65525 33554432000 4194304 8979876 140736841296112 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 67289 65525 697 1169 0 66116 0
Current children cumulated CPU time (s) 1785.65
Current children cumulated vsize (KiB) 269156

[startup+1792.01 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11857
/proc/meminfo: memFree=31108700/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=269156 CPUtime=1792.05 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 85882 0 0 0 178233 972 0 0 25 0 1 0 889587885 275615744 65525 33554432000 4194304 8979876 140736841296112 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 67289 65525 697 1169 0 66116 0
Current children cumulated CPU time (s) 1792.05
Current children cumulated vsize (KiB) 269156

[startup+1795.2 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11858
/proc/meminfo: memFree=31108576/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=269156 CPUtime=1795.25 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 85882 0 0 0 178552 973 0 0 25 0 1 0 889587885 275615744 65525 33554432000 4194304 8979876 140736841296112 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 67289 65525 697 1169 0 66116 0
Current children cumulated CPU time (s) 1795.25
Current children cumulated vsize (KiB) 269156

[startup+1796 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11858
/proc/meminfo: memFree=31108576/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=269156 CPUtime=1796.05 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 85882 0 0 0 178632 973 0 0 25 0 1 0 889587885 275615744 65525 33554432000 4194304 8979876 140736841296112 18446744073709551615 5041720 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 67289 65525 697 1169 0 66116 0
Current children cumulated CPU time (s) 1796.05
Current children cumulated vsize (KiB) 269156

[startup+1796.8 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11858
/proc/meminfo: memFree=31108696/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=269156 CPUtime=1796.84 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 85882 0 0 0 178711 973 0 0 25 0 1 0 889587885 275615744 65525 33554432000 4194304 8979876 140736841296112 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 67289 65525 697 1169 0 66116 0
Current children cumulated CPU time (s) 1796.84
Current children cumulated vsize (KiB) 269156

[startup+1797 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11858
/proc/meminfo: memFree=31108696/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=269156 CPUtime=1797.04 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 85882 0 0 0 178731 973 0 0 25 0 1 0 889587885 275615744 65525 33554432000 4194304 8979876 140736841296112 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11733/statm: 67289 65525 697 1169 0 66116 0
Current children cumulated CPU time (s) 1797.04
Current children cumulated vsize (KiB) 269156

[startup+1797.1 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11858
/proc/meminfo: memFree=31108696/32951124 swapFree=67056684/67111528
[pid=11733] ppid=11731 vsize=263352 CPUtime=1797.14 cores=1,3,5,7
/proc/11733/stat : 11733 (scip-2.0.1.4_2.) R 11731 11733 9145 0 -1 4202496 85885 0 0 0 178741 973 0 0 25 0 1 0 889587885 269672448 64083 33554432000 4194304 8979876 140736841296112 18446744073709551615 6783328 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11733/statm: 65838 64083 700 1169 0 64665 0
Current children cumulated CPU time (s) 1797.14
Current children cumulated vsize (KiB) 263352

Child status: 0
Real time (s): 1797.12
CPU time (s): 1797.18
CPU user time (s): 1787.43
CPU system time (s): 9.74852
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 269156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1787.43
system time used= 9.74852
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85890
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= 2670

runsolver used 2.71659 second user time and 6.00509 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-11 10:11:11
IDJOB=3485067
IDBENCH=48113
IDSOLVER=1977
FILE ID=node109/3485067-1307779871
RUNJOBID= node109-1307777630-9164
PBS_JOBID= 13550880
Free space on /tmp= 73984 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_25_3.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3485067-1307779871/watcher-3485067-1307779871 -o /tmp/evaluation-result-3485067-1307779871/solver-3485067-1307779871 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485067-1307779871.opb -t 1800 -m 15500

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

MD5SUM BENCH= 0f5da0a781de7969842ad5c8dd7a6f1b
RANDOM SEED=1404193384

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30200460 kB
Buffers:        286704 kB
Cached:         968528 kB
SwapCached:       8608 kB
Active:        1924124 kB
Inactive:       595824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30200460 kB
SwapTotal:    67111528 kB
SwapFree:     67056684 kB
Dirty:           16996 kB
Writeback:           0 kB
AnonPages:     1261644 kB
Mapped:          15956 kB
Slab:           163384 kB
PageTables:       7292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1500840 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= 73984 MiB
End job on node109 at 2011-06-11 10:41:09