Trace number 3485107

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)SAT48 1797.2 1797.14

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_25_4.opb
MD5SUM3feaf3974ec1ffdea6d6674c11d1a071
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark28
Best CPU time to get the best result obtained on this benchmark1797.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 36
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)15754
Sum of products size (including duplicates)31508
Number of different products15754
Sum of products size31508

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-3485107-1307783023.opb>
0.00/0.01	c original problem has 500 variables (500 bin, 0 int, 0 impl, 0 cont) and 500 constraints
0.00/0.01	c problem read
0.00/0.01	c presolving settings loaded
0.01/0.09	o 500
0.01/0.09	c feasible solution found by trivial heuristic, objective value  5.000000e+02
0.01/0.09	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, 1067522 impls, 0 clqs
0.59/0.66	c    (0.7s) probing: 101/16254 (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  1067522 implications, 0 cliques
0.59/0.66	c presolved problem has 16254 variables (16254 bin, 0 int, 0 impl, 0 cont) and 16254 constraints
0.59/0.66	c   15754 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
0.59/0.67	c 
0.89/0.91	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.89/0.91	c t 0.9s|     1 |     0 |  1000 |     - |  91M|   0 |1000 |  16k|  16k|  16k|  32k|   0 |   0 |   0 | 0.000000e+00 | 5.000000e+02 |    Inf 
0.89/0.95	o 54
0.89/0.95	c s 1.0s|     1 |     0 |  1000 |     - |  91M|   0 |1000 |  16k|  16k|  16k|  32k|   0 |   0 |   0 | 0.000000e+00 | 5.400000e+01 |    Inf 
2.89/2.94	c   2.9s|     1 |     0 |  2500 |     - |  92M|   0 |1000 |  16k|  16k|  16k|  33k|1001 |   0 |   0 | 0.000000e+00 | 5.400000e+01 |    Inf 
4.69/4.71	c   4.7s|     1 |     0 |  4000 |     - |  92M|   0 |1000 |  16k|  16k|  16k|  34k|2004 |   0 |   0 | 0.000000e+00 | 5.400000e+01 |    Inf 
6.60/6.62	c   6.6s|     1 |     0 |  5500 |     - |  93M|   0 |1000 |  16k|  16k|  16k|  35k|3005 |   0 |   0 | 0.000000e+00 | 5.400000e+01 |    Inf 
6.60/6.67	o 48
6.60/6.67	c s 6.7s|     1 |     0 |  5500 |     - |  93M|   0 |1000 |  16k|  16k|  16k|  35k|3005 |   0 |   0 | 0.000000e+00 | 4.800000e+01 |    Inf 
8.59/8.67	c   8.7s|     1 |     0 |  7000 |     - |  94M|   0 |1000 |  16k|  16k|  16k|  36k|4009 |   0 |   0 | 0.000000e+00 | 4.800000e+01 |    Inf 
10.79/10.84	c  10.8s|     1 |     0 |  8500 |     - |  94M|   0 |1000 |  16k|  16k|  16k|  37k|5012 |   0 |   0 | 0.000000e+00 | 4.800000e+01 |    Inf 
13.09/13.13	c  13.1s|     1 |     0 | 10000 |     - |  95M|   0 |1000 |  16k|  16k|  16k|  38k|6014 |   0 |   0 | 0.000000e+00 | 4.800000e+01 |    Inf 
13.39/13.45	c  13.5s|     1 |     2 | 10000 |     - |  95M|   0 |1000 |  16k|  16k|  16k|  38k|6014 |   0 |   0 | 0.000000e+00 | 4.800000e+01 |    Inf 
1797.05/1797.02	c 
1797.05/1797.02	c SCIP Status        : solving was interrupted [time limit reached]
1797.05/1797.02	c Solving Time (sec) : 1797.02
1797.05/1797.02	c Solving Nodes      : 597
1797.05/1797.02	c Primal Bound       : +4.80000000000000e+01 (3 solutions)
1797.05/1797.02	c Dual Bound         : +1.11736185765438e+01
1797.05/1797.02	c Gap                : 329.58 %
1797.05/1797.02	s SATISFIABLE
1797.05/1797.02	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1797.05/1797.02	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 
1797.05/1797.02	v -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 
1797.05/1797.02	v -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1797.05/1797.02	v -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1797.05/1797.02	v -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 x379 -x378 -x377 -x376 -x375 
1797.05/1797.02	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1797.05/1797.02	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 
1797.05/1797.02	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 
1797.05/1797.02	v -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 
1797.05/1797.02	v -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 x275 -x274 -x273 -x272 -x271 -x270 
1797.05/1797.02	v -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 
1797.05/1797.02	v -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 
1797.05/1797.02	v -x228 -x227 -x226 x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 
1797.05/1797.02	v -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 
1797.05/1797.02	v -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 
1797.05/1797.02	v -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 
1797.05/1797.02	v -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 x127 -x126 -x125 -x124 
1797.05/1797.02	v -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 
1797.05/1797.02	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 
1797.05/1797.02	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 
1797.05/1797.02	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 
1797.05/1797.02	v x25 x24 x23 x22 -x21 x20 x19 x18 x17 x16 x15 x14 x13 x12 x11 x10 x9 x8 x7 x6 x5 x4 x3 x2 x1 
1797.05/1797.02	c SCIP Status        : solving was interrupted [time limit reached]
1797.05/1797.02	c Total Time         :    1797.02
1797.05/1797.02	c   solving          :    1797.02
1797.05/1797.02	c   presolving       :       0.64 (included in solving)
1797.05/1797.02	c   reading          :       0.02 (included in solving)
1797.05/1797.02	c Original Problem   :
1797.05/1797.02	c   Problem name     : HOME/instance-3485107-1307783023.opb
1797.05/1797.02	c   Variables        : 500 (500 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.05/1797.02	c   Constraints      : 500 initial, 500 maximal
1797.05/1797.02	c Presolved Problem  :
1797.05/1797.02	c   Problem name     : t_HOME/instance-3485107-1307783023.opb
1797.05/1797.02	c   Variables        : 16254 (16254 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.05/1797.02	c   Constraints      : 16254 initial, 18381 maximal
1797.05/1797.02	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.05/1797.02	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.02	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.02	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.02	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.02	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.02	c   probing          :       0.12          0          0          0          0          0          0          0          0          0
1797.05/1797.02	c   and              :       0.44          0          0          0          0          0          0          0          0          0
1797.05/1797.02	c   linear           :       0.01          0          0          0          0          0          0          0          0          0
1797.05/1797.02	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.02	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.05/1797.02	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.05/1797.02	c   integral         :          0          0          0        597          0        172          0          0          0          0          0       1194
1797.05/1797.02	c   and              :      15754       2986      66749          0          0        167      82538        422      21569    2213155          0          0
1797.05/1797.02	c   logicor          :        500+         6      20236          0          0          3       2916        571          0          0          0          0
1797.05/1797.02	c   countsols        :          0          0          0          0          0          6          0          0          0          0          0          0
1797.05/1797.02	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.05/1797.02	c   integral         :     277.01       0.00       0.00     276.97       0.00       0.04       0.00
1797.05/1797.02	c   and              :      60.76      22.53      38.19       0.00       0.00       0.01       0.03
1797.05/1797.02	c   logicor          :       0.69       0.00       0.67       0.00       0.00       0.00       0.02
1797.05/1797.02	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.05/1797.02	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.05/1797.02	c   vbounds          :          0          0          0          0
1797.05/1797.02	c   rootredcost      :          1          0          0          0
1797.05/1797.02	c   pseudoobj        :      66742      22578        149          0
1797.05/1797.02	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.05/1797.02	c   vbounds          :       0.03       0.03       0.00
1797.05/1797.02	c   rootredcost      :       0.03       0.03       0.00
1797.05/1797.02	c   pseudoobj        :       1.90       1.73       0.17
1797.05/1797.02	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.05/1797.02	c   propagation      :       0.30       1142       1142       5407       55.2          0        0.0          -
1797.05/1797.02	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1797.05/1797.02	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.05/1797.02	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.05/1797.02	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.05/1797.02	c   applied globally :          -          -          -       5319       55.0          -          -          -
1797.05/1797.02	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.05/1797.02	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.05/1797.02	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 6014)
1797.05/1797.02	c   redcost          :       1.14       2986          0          0          0          0
1797.05/1797.02	c   impliedbounds    :       0.02          6          0          0       6000          0
1797.05/1797.02	c   intobj           :       0.00          0          0          0          0          0
1797.05/1797.02	c   gomory           :       0.79          6          0          0       3000          0
1797.05/1797.02	c   cgmip            :       0.00          0          0          0          0          0
1797.05/1797.02	c   closecuts        :       0.00          0          0          0          0          0
1797.05/1797.02	c   strongcg         :       0.75          6          0          0       3000          0
1797.05/1797.02	c   cmir             :       6.19          6          0          0       3000          0
1797.05/1797.02	c   flowcover        :       2.32          6          0          0          0          0
1797.05/1797.02	c   clique           :       0.39          6          0          0         14          0
1797.05/1797.02	c   zerohalf         :       0.00          0          0          0          0          0
1797.05/1797.02	c   mcf              :       0.03          1          0          0          0          0
1797.05/1797.02	c   oddcycle         :       0.00          0          0          0          0          0
1797.05/1797.02	c   rapidlearning    :       0.00          0          0          0          0          0
1797.05/1797.02	c Pricers            :       Time      Calls       Vars
1797.05/1797.02	c   problem variables:       0.00          0          0
1797.05/1797.02	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.05/1797.02	c   relpscost        :     276.97        588          0          0          0          0       1176
1797.05/1797.02	c   pscost           :       0.00          0          0          0          0          0          0
1797.05/1797.02	c   inference        :       0.00          9          0          0          0          0         18
1797.05/1797.02	c   mostinf          :       0.00          0          0          0          0          0          0
1797.05/1797.02	c   leastinf         :       0.00          0          0          0          0          0          0
1797.05/1797.02	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.05/1797.02	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.05/1797.02	c   random           :       0.00          0          0          0          0          0          0
1797.05/1797.02	c Primal Heuristics  :       Time      Calls      Found
1797.05/1797.02	c   LP solutions     :       0.00          -          0
1797.05/1797.02	c   pseudo solutions :       0.00          -          0
1797.05/1797.02	c   oneopt           :       0.02          2          0
1797.05/1797.02	c   coefdiving       :      83.84         19          0
1797.05/1797.02	c   trivial          :       0.02          2          1
1797.05/1797.02	c   shiftandpropagate:       0.00          0          0
1797.05/1797.02	c   simplerounding   :       0.00          0          0
1797.05/1797.02	c   zirounding       :       1.01        596          0
1797.05/1797.02	c   rounding         :       4.56        812          0
1797.05/1797.02	c   shifting         :       3.90        529          2
1797.05/1797.02	c   intshifting      :       0.00          0          0
1797.05/1797.02	c   twoopt           :       0.00          0          0
1797.05/1797.02	c   fixandinfer      :       0.00          0          0
1797.05/1797.02	c   feaspump         :       0.00          0          0
1797.05/1797.02	c   clique           :       0.00          0          0
1797.05/1797.02	c   pscostdiving     :     155.08         15          0
1797.05/1797.02	c   fracdiving       :     143.07         14          0
1797.05/1797.02	c   veclendiving     :      54.42         13          0
1797.05/1797.02	c   intdiving        :       0.00          0          0
1797.05/1797.02	c   actconsdiving    :       0.00          0          0
1797.05/1797.02	c   objpscostdiving  :      40.96          1          0
1797.05/1797.02	c   rootsoldiving    :      19.50          6          0
1797.05/1797.02	c   linesearchdiving :      85.45         21          0
1797.05/1797.02	c   guideddiving     :     171.67         29          0
1797.05/1797.02	c   octane           :       0.00          0          0
1797.05/1797.02	c   rens             :       0.26          1          0
1797.05/1797.02	c   rins             :       0.00          0          0
1797.05/1797.02	c   localbranching   :       0.00          0          0
1797.05/1797.02	c   mutation         :       0.00          0          0
1797.05/1797.02	c   crossover        :       0.53          1          0
1797.05/1797.02	c   dins             :       0.00          0          0
1797.05/1797.02	c   vbounds          :       0.00          0          0
1797.05/1797.02	c   undercover       :       0.02          1          0
1797.05/1797.02	c   subnlp           :       0.00          0          0
1797.05/1797.02	c   trysol           :       0.00          0          0
1797.05/1797.02	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.05/1797.02	c   primal LP        :       3.80          0          0       0.00       0.00
1797.05/1797.02	c   dual LP          :     689.18       3578    1522891     425.63    2209.72
1797.05/1797.02	c   lex dual LP      :       0.00          0          0       0.00          -
1797.05/1797.02	c   barrier LP       :       0.00          0          0       0.00          -
1797.05/1797.02	c   diving/probing LP:     575.38      36412     787118      21.62    1367.99
1797.05/1797.02	c   strong branching :     276.63       2705     503967     186.31    1821.82
1797.05/1797.02	c     (at root node) :          -          0          0       0.00          -
1797.05/1797.02	c   conflict analysis:       0.00          0          0       0.00          -
1797.05/1797.02	c B&B Tree           :
1797.05/1797.02	c   number of runs   :          1
1797.05/1797.02	c   nodes            :        597
1797.05/1797.02	c   nodes (total)    :        597
1797.05/1797.02	c   nodes left       :        598
1797.05/1797.02	c   max depth        :         18
1797.05/1797.02	c   max depth (total):         18
1797.05/1797.02	c   backtracks       :        249 (41.7%)
1797.05/1797.02	c   delayed cutoffs  :          0
1797.05/1797.02	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1797.05/1797.02	c   avg switch length:       4.48
1797.05/1797.02	c   switching time   :       4.36
1797.05/1797.02	c Solution           :
1797.05/1797.02	c   Solutions found  :          3 (3 improvements)
1797.05/1797.02	c   First Solution   : +5.00000000000000e+02   (in run 1, after 0 nodes, 0.08 seconds, depth 0, found by <trivial>)
1797.05/1797.02	c   Primal Bound     : +4.80000000000000e+01   (in run 1, after 1 nodes, 6.63 seconds, depth 0, found by <shifting>)
1797.05/1797.02	c   Dual Bound       : +1.11736185765438e+01
1797.05/1797.02	c   Gap              :     329.58 %
1797.05/1797.02	c   Root Dual Bound  : +0.00000000000000e+00
1797.05/1797.02	c   Root Iterations  :      10000
1797.15/1797.13	c Time complete: 1797.19.

Verifier Data 

OK	48

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-3485107-1307783023/watcher-3485107-1307783023 -o /tmp/evaluation-result-3485107-1307783023/solver-3485107-1307783023 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485107-1307783023.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 0.06 0.02 0.00 2/178 31903
/proc/meminfo: memFree=31549132/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=10448 CPUtime=0 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 1635 0 0 0 0 0 0 0 23 0 1 0 889900225 10698752 1590 33554432000 4194304 8979876 140735562895024 18446744073709551615 6779003 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31903/statm: 2612 1590 368 1169 0 1439 0

[startup+0.0206981 s]
/proc/loadavg: 0.06 0.02 0.00 2/178 31903
/proc/meminfo: memFree=31549132/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=14408 CPUtime=0.01 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 2547 0 0 0 1 0 0 0 23 0 1 0 889900225 14753792 2502 33554432000 4194304 8979876 140735562895024 18446744073709551615 7836189 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 3602 2541 415 1169 0 2429 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 14408

[startup+0.100678 s]
/proc/loadavg: 0.06 0.02 0.00 2/178 31903
/proc/meminfo: memFree=31549132/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=49340 CPUtime=0.09 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 10827 0 0 0 8 1 0 0 23 0 1 0 889900225 50524160 10782 33554432000 4194304 8979876 140735562895024 18446744073709551615 18446744073699065949 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 12335 10782 481 1169 0 11162 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49340

[startup+0.300639 s]
/proc/loadavg: 0.06 0.02 0.00 2/178 31903
/proc/meminfo: memFree=31549132/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=72532 CPUtime=0.29 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 16610 0 0 0 27 2 0 0 25 0 1 0 889900225 74272768 16565 33554432000 4194304 8979876 140735562895024 18446744073709551615 4460233 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 18133 16565 481 1169 0 16960 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72532

[startup+0.700577 s]
/proc/loadavg: 0.06 0.02 0.00 2/178 31903
/proc/meminfo: memFree=31549132/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=102868 CPUtime=0.69 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 24843 0 0 0 67 2 0 0 25 0 1 0 889900225 105336832 24310 33554432000 4194304 8979876 140735562895024 18446744073709551615 7841099 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 25717 24343 560 1169 0 24544 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 102868

[startup+1.50042 s]
/proc/loadavg: 0.22 0.05 0.01 3/179 31904
/proc/meminfo: memFree=31370964/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=167508 CPUtime=1.49 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 42266 0 0 0 144 5 0 0 25 0 1 0 889900225 171528192 40378 33554432000 4194304 8979876 140735562895024 18446744073709551615 6601192 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 41877 40378 649 1169 0 40704 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 167508

[startup+3.10113 s]
/proc/loadavg: 0.22 0.05 0.01 3/179 31904
/proc/meminfo: memFree=31370592/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=167508 CPUtime=3.09 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 42748 0 0 0 303 6 0 0 25 0 1 0 889900225 171528192 40734 33554432000 4194304 8979876 140735562895024 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 41877 40734 713 1169 0 40704 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 167508

[startup+6.30052 s]
/proc/loadavg: 0.36 0.08 0.02 3/179 31905
/proc/meminfo: memFree=31363780/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=168612 CPUtime=6.29 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 42981 0 0 0 623 6 0 0 25 0 1 0 889900225 172658688 40964 33554432000 4194304 8979876 140735562895024 18446744073709551615 6293612 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 42153 40964 710 1169 0 40980 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 168612

[startup+12.7003 s]
/proc/loadavg: 0.49 0.11 0.03 3/179 31905
/proc/meminfo: memFree=31352760/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=179932 CPUtime=12.69 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 45751 0 0 0 1261 8 0 0 25 0 1 0 889900225 184250368 43687 33554432000 4194304 8979876 140735562895024 18446744073709551615 6293618 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 44983 43687 671 1169 0 43810 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 179932

[startup+25.501 s]
/proc/loadavg: 0.90 0.22 0.07 3/179 31905
/proc/meminfo: memFree=31343072/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=180664 CPUtime=25.49 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 64533 0 0 0 2523 26 0 0 25 0 1 0 889900225 184999936 44019 33554432000 4194304 8979876 140735562895024 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 45166 44019 681 1169 0 43993 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 180664

[startup+51.1002 s]
/proc/loadavg: 1.28 0.36 0.12 4/180 31909
/proc/meminfo: memFree=31335804/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=185920 CPUtime=51.09 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 65917 0 0 0 5066 43 0 0 25 0 1 0 889900225 190382080 45318 33554432000 4194304 8979876 140735562895024 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 46480 45318 685 1169 0 45307 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 185920

[startup+102.307 s]
/proc/loadavg: 1.72 0.63 0.22 3/179 32024
/proc/meminfo: memFree=31297416/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=192348 CPUtime=102.3 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 67256 0 0 0 10154 76 0 0 25 0 1 0 889900225 196964352 46657 33554432000 4194304 8979876 140735562895024 18446744073709551615 6547142 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 48087 46657 685 1169 0 46914 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 192348

[startup+162.301 s]
/proc/loadavg: 1.94 0.89 0.34 3/179 32026
/proc/meminfo: memFree=31294452/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=192348 CPUtime=162.3 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 67259 0 0 0 16112 118 0 0 25 0 1 0 889900225 196964352 46660 33554432000 4194304 8979876 140735562895024 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 48087 46660 688 1169 0 46914 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 192348

[startup+222.301 s]
/proc/loadavg: 2.04 1.10 0.44 3/179 32027
/proc/meminfo: memFree=31281000/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=199592 CPUtime=222.3 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 69139 0 0 0 22076 154 0 0 25 0 1 0 889900225 204382208 48525 33554432000 4194304 8979876 140735562895024 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 49898 48525 688 1169 0 48725 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 199592

[startup+282.3 s]
/proc/loadavg: 2.01 1.26 0.54 3/179 32029
/proc/meminfo: memFree=31269680/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=204456 CPUtime=282.3 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 70337 0 0 0 28040 190 0 0 25 0 1 0 889900225 209362944 49723 33554432000 4194304 8979876 140735562895024 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 51114 49723 688 1169 0 49941 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 204456

[startup+342.3 s]
/proc/loadavg: 2.00 1.40 0.63 3/179 32030
/proc/meminfo: memFree=31256372/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=213840 CPUtime=342.31 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 72626 0 0 0 34009 222 0 0 25 0 1 0 889900225 218972160 52012 33554432000 4194304 8979876 140735562895024 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 53460 52012 688 1169 0 52287 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 213840

[startup+402.3 s]
/proc/loadavg: 2.00 1.50 0.71 4/179 32032
/proc/meminfo: memFree=31246764/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=215580 CPUtime=402.3 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 73032 0 0 0 39977 253 0 0 25 0 1 0 889900225 220753920 52418 33554432000 4194304 8979876 140735562895024 18446744073709551615 6547142 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 53895 52418 688 1169 0 52722 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 215580

[startup+462.301 s]
/proc/loadavg: 2.07 1.62 0.80 3/179 32034
/proc/meminfo: memFree=31233800/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=220556 CPUtime=462.31 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 74369 0 0 0 45945 286 0 0 25 0 1 0 889900225 225849344 53748 33554432000 4194304 8979876 140735562895024 18446744073709551615 7047400 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 55139 53748 688 1169 0 53966 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 220556

[startup+522.301 s]
/proc/loadavg: 2.02 1.69 0.87 4/179 32035
/proc/meminfo: memFree=31222120/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=228964 CPUtime=522.31 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 76412 0 0 0 51918 313 0 0 25 0 1 0 889900225 234459136 55790 33554432000 4194304 8979876 140735562895024 18446744073709551615 7123776 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 57241 55790 688 1169 0 56068 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 228964

[startup+582.301 s]
/proc/loadavg: 2.01 1.74 0.94 3/179 32037
/proc/meminfo: memFree=31214380/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=230340 CPUtime=582.31 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 76816 0 0 0 57887 344 0 0 25 0 1 0 889900225 235868160 56194 33554432000 4194304 8979876 140735562895024 18446744073709551615 7172952 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 57585 56194 688 1169 0 56412 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 230340

[startup+642.301 s]

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

/proc/meminfo: memFree=31149340/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=242060 CPUtime=1062.33 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 92953 0 0 0 105647 586 0 0 25 0 1 0 889900225 247869440 59073 33554432000 4194304 8979876 140735562895024 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 60515 59073 711 1169 0 59342 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 242060

[startup+1122.3 s]
/proc/loadavg: 2.11 1.98 1.40 3/179 32051
/proc/meminfo: memFree=31145956/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=242060 CPUtime=1122.33 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 92953 0 0 0 111619 614 0 0 25 0 1 0 889900225 247869440 59073 33554432000 4194304 8979876 140735562895024 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 60515 59073 711 1169 0 59342 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 242060

[startup+1182.3 s]
/proc/loadavg: 2.11 2.00 1.44 3/179 32053
/proc/meminfo: memFree=31138004/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=242060 CPUtime=1182.33 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 93027 0 0 0 117587 646 0 0 25 0 1 0 889900225 247869440 59147 33554432000 4194304 8979876 140735562895024 18446744073709551615 7047486 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 60515 59147 711 1169 0 59342 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 242060

[startup+1242.3 s]
/proc/loadavg: 2.04 2.00 1.47 3/179 32054
/proc/meminfo: memFree=31128928/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=243332 CPUtime=1242.33 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 93345 0 0 0 123556 677 0 0 25 0 1 0 889900225 249171968 59465 33554432000 4194304 8979876 140735562895024 18446744073709551615 7123757 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 60833 59465 711 1169 0 59660 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 243332

[startup+1302.3 s]
/proc/loadavg: 2.04 2.01 1.51 3/179 32056
/proc/meminfo: memFree=31124052/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=243332 CPUtime=1302.33 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 93345 0 0 0 129530 703 0 0 25 0 1 0 889900225 249171968 59465 33554432000 4194304 8979876 140735562895024 18446744073709551615 6427085 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 60833 59465 711 1169 0 59660 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 243332

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 1.54 3/179 32058
/proc/meminfo: memFree=31116704/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=243332 CPUtime=1362.33 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 93345 0 0 0 135494 739 0 0 25 0 1 0 889900225 249171968 59465 33554432000 4194304 8979876 140735562895024 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 60833 59465 711 1169 0 59660 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 243332

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.56 4/179 32059
/proc/meminfo: memFree=31106392/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=243464 CPUtime=1422.34 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 93387 0 0 0 141465 769 0 0 25 0 1 0 889900225 249307136 59507 33554432000 4194304 8979876 140735562895024 18446744073709551615 7123748 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 60866 59507 711 1169 0 59693 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 243464

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.59 3/179 32061
/proc/meminfo: memFree=31102384/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=243464 CPUtime=1482.33 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 93406 0 0 0 147433 800 0 0 25 0 1 0 889900225 249307136 59526 33554432000 4194304 8979876 140735562895024 18446744073709551615 7179838 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 60866 59526 711 1169 0 59693 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 243464

[startup+1542.3 s]
/proc/loadavg: 2.03 2.01 1.61 3/179 32062
/proc/meminfo: memFree=31093048/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=246832 CPUtime=1542.34 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 94049 0 0 0 153403 831 0 0 25 0 1 0 889900225 252755968 60169 33554432000 4194304 8979876 140735562895024 18446744073709551615 7046464 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 61708 60169 711 1169 0 60535 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 246832

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 1.64 3/179 32064
/proc/meminfo: memFree=31088180/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=246832 CPUtime=1602.34 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 94050 0 0 0 159375 859 0 0 25 0 1 0 889900225 252755968 60170 33554432000 4194304 8979876 140735562895024 18446744073709551615 6386169 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 61708 60170 711 1169 0 60535 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 246832

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.66 3/179 32066
/proc/meminfo: memFree=31077976/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=246832 CPUtime=1662.35 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 94050 0 0 0 165345 890 0 0 25 0 1 0 889900225 252755968 60170 33554432000 4194304 8979876 140735562895024 18446744073709551615 7037705 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 61708 60170 711 1169 0 60535 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 246832

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.67 3/179 32067
/proc/meminfo: memFree=31072248/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=246832 CPUtime=1722.35 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 94053 0 0 0 171306 929 0 0 25 0 1 0 889900225 252755968 60173 33554432000 4194304 8979876 140735562895024 18446744073709551615 7123808 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 61708 60173 714 1169 0 60535 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 246832

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.69 3/179 32069
/proc/meminfo: memFree=31064648/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=246832 CPUtime=1782.35 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 94053 0 0 0 177275 960 0 0 25 0 1 0 889900225 252755968 60173 33554432000 4194304 8979876 140735562895024 18446744073709551615 7037723 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 61708 60173 714 1169 0 60535 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 246832

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 1.69 3/179 32069
/proc/meminfo: memFree=31064648/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=246832 CPUtime=1785.55 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 94053 0 0 0 177594 961 0 0 25 0 1 0 889900225 252755968 60173 33554432000 4194304 8979876 140735562895024 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 61708 60173 714 1169 0 60535 0
Current children cumulated CPU time (s) 1785.55
Current children cumulated vsize (KiB) 246832

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 1.69 3/179 32069
/proc/meminfo: memFree=31063776/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=246832 CPUtime=1791.96 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 94053 0 0 0 178232 964 0 0 25 0 1 0 889900225 252755968 60173 33554432000 4194304 8979876 140735562895024 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 61708 60173 714 1169 0 60535 0
Current children cumulated CPU time (s) 1791.96
Current children cumulated vsize (KiB) 246832

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 1.70 4/179 32069
/proc/meminfo: memFree=31063776/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=246832 CPUtime=1795.16 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 94053 0 0 0 178551 965 0 0 25 0 1 0 889900225 252755968 60173 33554432000 4194304 8979876 140735562895024 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 61708 60173 714 1169 0 60535 0
Current children cumulated CPU time (s) 1795.16
Current children cumulated vsize (KiB) 246832

[startup+1795.9 s]
/proc/loadavg: 2.00 2.00 1.70 4/179 32069
/proc/meminfo: memFree=31063776/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=246832 CPUtime=1795.95 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 94053 0 0 0 178630 965 0 0 25 0 1 0 889900225 252755968 60173 33554432000 4194304 8979876 140735562895024 18446744073709551615 6427242 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 61708 60173 714 1169 0 60535 0
Current children cumulated CPU time (s) 1795.95
Current children cumulated vsize (KiB) 246832

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 1.70 3/179 32069
/proc/meminfo: memFree=31063776/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=246832 CPUtime=1796.75 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 94053 0 0 0 178709 966 0 0 25 0 1 0 889900225 252755968 60173 33554432000 4194304 8979876 140735562895024 18446744073709551615 7184608 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/31903/statm: 61708 60173 714 1169 0 60535 0
Current children cumulated CPU time (s) 1796.75
Current children cumulated vsize (KiB) 246832

[startup+1797.1 s]
/proc/loadavg: 2.00 2.00 1.70 3/179 32069
/proc/meminfo: memFree=31063776/32951124 swapFree=67072804/67111528
[pid=31903] ppid=31901 vsize=244692 CPUtime=1797.15 cores=1,3,5,7
/proc/31903/stat : 31903 (scip-2.0.1.4_2.) R 31901 31903 31857 0 -1 4202496 94056 0 0 0 178749 966 0 0 25 0 1 0 889900225 250564608 59641 33554432000 4194304 8979876 140735562895024 18446744073709551615 4880925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31903/statm: 61173 59641 717 1169 0 60000 0
Current children cumulated CPU time (s) 1797.15
Current children cumulated vsize (KiB) 244692

Child status: 0
Real time (s): 1797.14
CPU time (s): 1797.2
CPU user time (s): 1787.52
CPU system time (s): 9.67253
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 282568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1787.52
system time used= 9.67253
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94061
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2803

runsolver used 3.05653 second user time and 6.595 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-11 11:03:44
IDJOB=3485107
IDBENCH=48153
IDSOLVER=1977
FILE ID=node135/3485107-1307783023
RUNJOBID= node135-1307783023-31876
PBS_JOBID= 13550884
Free space on /tmp= 73892 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_4.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-3485107-1307783023/watcher-3485107-1307783023 -o /tmp/evaluation-result-3485107-1307783023/solver-3485107-1307783023 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485107-1307783023.opb -t 1800 -m 15500

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

MD5SUM BENCH= 3feaf3974ec1ffdea6d6674c11d1a071
RANDOM SEED=115266980

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31551924 kB
Buffers:        220464 kB
Cached:         955396 kB
SwapCached:       6548 kB
Active:         647196 kB
Inactive:       565384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31551924 kB
SwapTotal:    67111528 kB
SwapFree:     67072804 kB
Dirty:           33408 kB
Writeback:           0 kB
AnonPages:       35480 kB
Mapped:          12192 kB
Slab:           121844 kB
PageTables:       5084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   193420 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73868 MiB
End job on node135 at 2011-06-11 11:33:41