Trace number 3488536

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx E_2 2011-06-10 (fixed)SAT28 1797.1 1797.06

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_25_2.opb
MD5SUMe4d0ce6c299ae1a05f607b170c68aad6
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 33
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 constraint46
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)15670
Sum of products size (including duplicates)31340
Number of different products15670
Sum of products size31340

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3488536-1307780621.opb>
0.04/0.06	c original problem has 16170 variables (16170 bin, 0 int, 0 impl, 0 cont) and 16670 constraints
0.04/0.06	c problem read
0.04/0.06	c presolving settings loaded
0.09/0.14	o 500
0.09/0.14	c feasible solution found by trivial heuristic, objective value  5.000000e+02
0.09/0.14	c presolving:
0.49/0.56	c (round 1) 0 del vars, 16670 del conss, 500 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1054314 impls, 0 clqs
0.59/0.68	c (round 2) 15670 del vars, 16670 del conss, 500 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 1054314 impls, 0 clqs
0.59/0.68	c    (0.7s) probing: 101/500 (20.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.59/0.68	c    (0.7s) probing aborted: 100/100 successive totally useless probings
0.59/0.68	c presolving (3 rounds):
0.59/0.68	c  15670 deleted vars, 16670 deleted constraints, 500 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.59/0.68	c  1054314 implications, 0 cliques
0.59/0.68	c presolved problem has 500 variables (500 bin, 0 int, 0 impl, 0 cont) and 500 constraints
0.59/0.68	c     500 constraints of type <logicor>
0.59/0.68	c transformed objective value is always integral (scale: 1)
0.59/0.68	c Presolving Time: 0.58
0.59/0.68	c - non default parameters ----------------------------------------------------------------------
0.59/0.68	c # SCIP version 2.0.1.5
0.59/0.68	c 
0.59/0.68	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.59/0.68	c # [type: int, range: [-1,2147483647], default: -1]
0.59/0.68	c conflict/interconss = 0
0.59/0.68	c 
0.59/0.68	c # should binary conflicts be preferred?
0.59/0.68	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.68	c conflict/preferbinary = TRUE
0.59/0.68	c 
0.59/0.68	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.59/0.68	c # [type: int, range: [-1,2147483647], default: 0]
0.59/0.68	c constraints/agelimit = 1
0.59/0.68	c 
0.59/0.68	c # should enforcement of pseudo solution be disabled?
0.59/0.68	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.68	c constraints/disableenfops = TRUE
0.59/0.68	c 
0.59/0.68	c # frequency for displaying node information lines
0.59/0.68	c # [type: int, range: [-1,2147483647], default: 100]
0.59/0.68	c display/freq = 10000
0.59/0.68	c 
0.59/0.68	c # maximal time in seconds to run
0.59/0.68	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.68	c limits/time = 1797
0.59/0.68	c 
0.59/0.68	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.59/0.68	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.68	c limits/memory = 13950
0.59/0.68	c 
0.59/0.68	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.59/0.68	c # [type: int, range: [1,2], default: 1]
0.59/0.68	c timing/clocktype = 2
0.59/0.68	c 
0.59/0.68	c # belongs reading time to solving time?
0.59/0.68	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.68	c timing/reading = TRUE
0.59/0.68	c 
0.59/0.68	c # should presolving try to simplify inequalities
0.59/0.68	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.68	c constraints/linear/simplifyinequalities = TRUE
0.59/0.68	c 
0.59/0.68	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.59/0.68	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.68	c constraints/indicator/addCouplingCons = TRUE
0.59/0.68	c 
0.59/0.68	c # should presolving try to simplify knapsacks
0.59/0.68	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.68	c constraints/knapsack/simplifyinequalities = TRUE
0.59/0.68	c 
0.59/0.68	c -----------------------------------------------------------------------------------------------
0.59/0.68	c start solving
0.59/0.68	c 
3.39/3.47	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.39/3.47	c t 3.5s|     1 |     0 | 10247 |     - |  36M|   0 | 266 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 1.505434e+01 | 5.000000e+02 |3221.30%
3.39/3.47	o 266
3.39/3.47	c r 3.5s|     1 |     0 | 10247 |     - |  36M|   0 | 266 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 1.505434e+01 | 2.660000e+02 |1666.93%
3.39/3.48	o 265
3.39/3.48	c R 3.5s|     1 |     0 | 10247 |     - |  36M|   0 | 266 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 1.505434e+01 | 2.650000e+02 |1660.29%
3.39/3.48	o 264
3.39/3.48	c s 3.5s|     1 |     0 | 10247 |     - |  36M|   0 | 266 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 1.505434e+01 | 2.640000e+02 |1653.65%
3.49/3.53	o 64
3.49/3.53	c z 3.5s|     1 |     0 | 10247 |     - |  36M|   0 | 266 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 1.505434e+01 | 6.400000e+01 | 325.13%
3.49/3.54	c   3.5s|     1 |     0 | 10247 |     - |  36M|   0 | 266 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 1.505434e+01 | 6.400000e+01 | 325.13%
3.49/3.54	o 46
3.49/3.54	c b 3.5s|     1 |     0 | 10247 |     - |  36M|   0 | 266 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 1.505434e+01 | 4.600000e+01 | 205.56%
16.99/17.06	c  17.1s|     1 |     2 | 10247 |     - |  36M|   0 | 266 | 500 | 500 | 500 | 500 |   0 |   0 |  31 | 1.505434e+01 | 4.600000e+01 | 205.56%
59.09/59.20	o 45
59.09/59.20	c z59.2s|    29 |    30 | 40886 |1094.2 |  36M|  15 |  91 | 500 | 500 | 500 | 500 |   0 |   0 | 185 | 1.505434e+01 | 4.500000e+01 | 198.92%
59.30/59.32	o 36
59.30/59.32	c b59.3s|    30 |    31 | 41181 |1066.7 |  36M|  15 | 238 | 500 | 500 | 500 | 500 |   0 |   0 | 185 | 1.505434e+01 | 3.600000e+01 | 139.13%
65.79/65.86	o 34
65.79/65.86	c v65.9s|    56 |    57 | 67099 |1033.7 |  36M|  17 |   - | 500 | 500 | 500 | 500 |   0 |   0 | 211 | 1.505434e+01 | 3.400000e+01 | 125.85%
65.79/65.87	o 32
65.79/65.87	c v65.9s|    56 |    57 | 67261 |1036.6 |  36M|  17 |   - | 500 | 500 | 500 | 500 |   0 |   0 | 211 | 1.505434e+01 | 3.200000e+01 | 112.56%
65.79/65.88	o 29
65.79/65.88	c v65.9s|    56 |    57 | 67402 |1039.2 |  36M|  17 |   - | 500 | 500 | 500 | 500 |   0 |   0 | 211 | 1.505434e+01 | 2.900000e+01 |  92.64%
521.40/521.43	o 28
521.40/521.43	c v 521s|   590 |   591 |  1309k|2205.3 |  37M|  56 |   - | 500 | 500 | 500 | 500 |   0 |   0 | 984 | 1.612849e+01 | 2.800000e+01 |  73.61%
1797.03/1797.00	c 
1797.03/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1797.03/1797.00	c Solving Time (sec) : 1797.00
1797.03/1797.00	c Solving Nodes      : 3294
1797.03/1797.00	c Primal Bound       : +2.80000000000000e+01 (601 solutions)
1797.03/1797.00	c Dual Bound         : +1.65352389949569e+01
1797.03/1797.00	c Gap                : 69.34 %
1797.03/1797.01	s SATISFIABLE
1797.03/1797.01	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1797.03/1797.01	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 
1797.03/1797.01	v -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 
1797.03/1797.01	v -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1797.03/1797.01	v -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1797.03/1797.01	v -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 
1797.03/1797.01	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1797.03/1797.01	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 
1797.03/1797.01	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 
1797.03/1797.01	v -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 
1797.03/1797.01	v -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 
1797.03/1797.01	v -x270 -x269 -x268 -x267 -x266 -x265 x264 -x263 -x262 -x261 -x260 -x259 -x258 x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 
1797.03/1797.01	v -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 
1797.03/1797.01	v -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 x208 
1797.03/1797.01	v -x207 -x206 -x205 x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 x187 
1797.03/1797.01	v -x186 -x185 -x184 -x183 -x182 -x181 -x180 x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 
1797.03/1797.01	v -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 
1797.03/1797.01	v -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 
1797.03/1797.01	v -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 
1797.03/1797.01	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 x78 
1797.03/1797.01	v 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 -x52 
1797.03/1797.01	v -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 
1797.03/1797.01	v x25 -x24 x23 -x22 -x21 -x20 -x19 x18 -x17 -x16 x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
1797.03/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1797.03/1797.01	c Total Time         :    1797.00
1797.03/1797.01	c   solving          :    1797.00
1797.03/1797.01	c   presolving       :       0.58 (included in solving)
1797.03/1797.01	c   reading          :       0.06 (included in solving)
1797.03/1797.01	c Original Problem   :
1797.03/1797.01	c   Problem name     : HOME/instance-3488536-1307780621.opb
1797.03/1797.01	c   Variables        : 16170 (16170 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.03/1797.01	c   Constraints      : 16670 initial, 16670 maximal
1797.03/1797.01	c Presolved Problem  :
1797.03/1797.01	c   Problem name     : t_HOME/instance-3488536-1307780621.opb
1797.03/1797.01	c   Variables        : 500 (500 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.03/1797.01	c   Constraints      : 500 initial, 500 maximal
1797.03/1797.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.03/1797.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.01	c   dualfix          :       0.10      15670          0          0          0          0          0          0          0          0
1797.03/1797.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.01	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.01	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.01	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.01	c   linear           :       0.01          0          0          0          0          0          0          0          0          0
1797.03/1797.01	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
1797.03/1797.01	c   pseudoboolean    :       0.02          0          0          0          0          0      16670        500          0          0
1797.03/1797.01	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.03/1797.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.03/1797.01	c   integral         :          0          0          0       3294          0        606          0          0          0          0          0       6588
1797.03/1797.01	c   logicor          :        500          1      13397          0          0        601          0          0          0          0          0          0
1797.03/1797.01	c   countsols        :          0          0          0          0          0        604          0          0          0          0          0          0
1797.03/1797.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.03/1797.01	c   integral         :     361.85       0.00       0.00     361.85       0.00       0.00       0.00
1797.03/1797.01	c   logicor          :       0.12       0.00       0.11       0.00       0.00       0.00       0.00
1797.03/1797.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.03/1797.01	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.03/1797.01	c   vbounds          :          0          0          0          0
1797.03/1797.01	c   rootredcost      :          7          0          0          0
1797.03/1797.01	c   pseudoobj        :      52550          0          0          0
1797.03/1797.01	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.03/1797.01	c   vbounds          :       0.02       0.02       0.00
1797.03/1797.01	c   rootredcost      :       0.02       0.02       0.00
1797.03/1797.01	c   pseudoobj        :       0.42       0.42       0.00
1797.03/1797.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.03/1797.01	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1797.03/1797.01	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1797.03/1797.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.03/1797.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.03/1797.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.03/1797.01	c   applied globally :          -          -          -          0        0.0          -          -          -
1797.03/1797.01	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.03/1797.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.03/1797.01	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1797.03/1797.01	c   redcost          :       0.05       3295          0          0          0          0
1797.03/1797.01	c   impliedbounds    :       0.00          2          0          0          0          0
1797.03/1797.01	c   intobj           :       0.00          0          0          0          0          0
1797.03/1797.01	c   gomory           :       0.04          2          0          0          0          0
1797.03/1797.01	c   cgmip            :       0.00          0          0          0          0          0
1797.03/1797.01	c   closecuts        :       0.00          0          0          0          0          0
1797.03/1797.01	c   strongcg         :       0.04          2          0          0          0          0
1797.03/1797.01	c   cmir             :       0.01          2          0          0          0          0
1797.03/1797.01	c   flowcover        :       0.01          2          0          0          0          0
1797.03/1797.01	c   clique           :       0.00          1          0          0          0          0
1797.03/1797.01	c   zerohalf         :       0.00          0          0          0          0          0
1797.03/1797.01	c   mcf              :       0.00          1          0          0          0          0
1797.03/1797.01	c   oddcycle         :       0.00          0          0          0          0          0
1797.03/1797.01	c   rapidlearning    :       0.00          0          0          0          0          0
1797.03/1797.01	c Pricers            :       Time      Calls       Vars
1797.03/1797.01	c   problem variables:       0.00          0          0
1797.03/1797.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.03/1797.01	c   relpscost        :     361.84       3294          0          0          0          0       6588
1797.03/1797.01	c   pscost           :       0.00          0          0          0          0          0          0
1797.03/1797.01	c   inference        :       0.00          0          0          0          0          0          0
1797.03/1797.01	c   mostinf          :       0.00          0          0          0          0          0          0
1797.03/1797.01	c   leastinf         :       0.00          0          0          0          0          0          0
1797.03/1797.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.03/1797.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.03/1797.01	c   random           :       0.00          0          0          0          0          0          0
1797.03/1797.01	c Primal Heuristics  :       Time      Calls      Found
1797.03/1797.01	c   LP solutions     :       0.00          -          0
1797.03/1797.01	c   pseudo solutions :       0.00          -          0
1797.03/1797.01	c   oneopt           :       0.00          6          2
1797.03/1797.01	c   fracdiving       :      71.10         38          0
1797.03/1797.01	c   guideddiving     :      73.22         38          0
1797.03/1797.01	c   trivial          :       0.02          2          2
1797.03/1797.01	c   shiftandpropagate:       0.00          0          0
1797.03/1797.01	c   simplerounding   :       0.08       3294         15
1797.03/1797.01	c   zirounding       :       1.37       3294        142
1797.03/1797.01	c   rounding         :       0.56       2247          1
1797.03/1797.01	c   shifting         :       0.10        321          1
1797.03/1797.01	c   intshifting      :       0.00          0          0
1797.03/1797.01	c   twoopt           :       0.00          0          0
1797.03/1797.01	c   fixandinfer      :       0.00          0          0
1797.03/1797.01	c   feaspump         :       0.00          0          0
1797.03/1797.01	c   clique           :       0.00          0          0
1797.03/1797.01	c   coefdiving       :      67.00         31        299
1797.03/1797.01	c   pscostdiving     :      67.23         29         76
1797.03/1797.01	c   veclendiving     :     107.64        141         30
1797.03/1797.01	c   intdiving        :       0.00          0          0
1797.03/1797.01	c   actconsdiving    :       0.00          0          0
1797.03/1797.01	c   objpscostdiving  :      17.36         12          0
1797.03/1797.01	c   rootsoldiving    :      11.30          9          0
1797.03/1797.01	c   linesearchdiving :      88.08         59         31
1797.03/1797.01	c   octane           :       0.00          0          0
1797.03/1797.01	c   rens             :       0.01          0          0
1797.03/1797.01	c   rins             :       0.00          0          0
1797.03/1797.01	c   localbranching   :       0.00          0          0
1797.03/1797.01	c   mutation         :       0.00          0          0
1797.03/1797.01	c   crossover        :       0.79          2          2
1797.03/1797.01	c   dins             :       0.00          0          0
1797.03/1797.01	c   vbounds          :       0.00          0          0
1797.03/1797.01	c   undercover       :       0.00          0          0
1797.03/1797.01	c   subnlp           :       0.00          0          0
1797.03/1797.01	c   trysol           :       0.00          0          0
1797.03/1797.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.03/1797.01	c   primal LP        :       0.00          0          0       0.00          -
1797.03/1797.01	c   dual LP          :     927.68       3294    3578261    1086.30    3857.23
1797.03/1797.01	c   lex dual LP      :       0.00          0          0       0.00          -
1797.03/1797.01	c   barrier LP       :       0.00          0          0       0.00          -
1797.03/1797.01	c   diving/probing LP:     495.10      49358    2424827      49.13    4897.61
1797.03/1797.01	c   strong branching :     361.62       2765     905033     327.32    2502.73
1797.03/1797.01	c     (at root node) :          -         31      29617     955.39          -
1797.03/1797.01	c   conflict analysis:       0.00          0          0       0.00          -
1797.03/1797.01	c B&B Tree           :
1797.03/1797.01	c   number of runs   :          1
1797.03/1797.01	c   nodes            :       3294
1797.03/1797.01	c   nodes (total)    :       3294
1797.03/1797.01	c   nodes left       :       3295
1797.03/1797.01	c   max depth        :         71
1797.03/1797.01	c   max depth (total):         71
1797.03/1797.01	c   backtracks       :        473 (14.4%)
1797.03/1797.01	c   delayed cutoffs  :          0
1797.03/1797.01	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1797.03/1797.01	c   avg switch length:       4.53
1797.03/1797.01	c   switching time   :       0.11
1797.03/1797.01	c Solution           :
1797.03/1797.01	c   Solutions found  :        601 (12 improvements)
1797.03/1797.01	c   First Solution   : +5.00000000000000e+02   (in run 1, after 0 nodes, 0.12 seconds, depth 0, found by <trivial>)
1797.03/1797.01	c   Primal Bound     : +2.80000000000000e+01   (in run 1, after 590 nodes, 521.43 seconds, depth 35, found by <veclendiving>)
1797.03/1797.01	c   Dual Bound       : +1.65352389949569e+01
1797.03/1797.01	c   Gap              :      69.34 %
1797.03/1797.01	c   Root Dual Bound  : +1.50543410258093e+01
1797.03/1797.01	c   Root Iterations  :      10247
1797.03/1797.05	c Time complete: 1797.09.

Verifier Data 

OK	28

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3488536-1307780621/watcher-3488536-1307780621 -o /tmp/evaluation-result-3488536-1307780621/solver-3488536-1307780621 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488536-1307780621.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: 2.92 2.98 2.92 3/178 32122
/proc/meminfo: memFree=31218936/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=12876 CPUtime=0 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 2212 0 0 0 0 0 0 0 25 0 1 0 889661908 13185024 2167 33554432000 4194304 9016284 140734132054368 18446744073709551615 7824814 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32122/statm: 3219 2167 353 1178 0 2037 0

[startup+0.0503239 s]
/proc/loadavg: 2.92 2.98 2.92 3/178 32122
/proc/meminfo: memFree=31218936/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=29520 CPUtime=0.04 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 6367 0 0 0 4 0 0 0 25 0 1 0 889661908 30228480 6322 33554432000 4194304 9016284 140734132054368 18446744073709551615 7847674 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32122/statm: 7380 6322 378 1178 0 6198 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 29520

[startup+0.100315 s]
/proc/loadavg: 2.92 2.98 2.92 3/178 32122
/proc/meminfo: memFree=31218936/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=56256 CPUtime=0.09 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 13033 0 0 0 8 1 0 0 25 0 1 0 889661908 57606144 12988 33554432000 4194304 9016284 140734132054368 18446744073709551615 5055526 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/32122/statm: 14064 12988 435 1178 0 12882 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56256

[startup+0.300281 s]
/proc/loadavg: 2.92 2.98 2.92 3/178 32122
/proc/meminfo: memFree=31218936/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=81400 CPUtime=0.29 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 18739 0 0 0 27 2 0 0 25 0 1 0 889661908 83353600 18694 33554432000 4194304 9016284 140734132054368 18446744073709551615 6479903 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/32122/statm: 20350 18694 478 1178 0 19168 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 81400

[startup+0.70021 s]
/proc/loadavg: 2.92 2.98 2.92 3/178 32122
/proc/meminfo: memFree=31218936/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=105584 CPUtime=0.69 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 25639 0 0 0 67 2 0 0 25 0 1 0 889661908 108118016 24863 33554432000 4194304 9016284 140734132054368 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/32122/statm: 26396 24863 619 1178 0 25214 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 105584

[startup+1.50107 s]
/proc/loadavg: 2.92 2.98 2.92 4/179 32123
/proc/meminfo: memFree=31106484/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=108016 CPUtime=1.49 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 26276 0 0 0 145 4 0 0 25 0 1 0 889661908 110608384 25493 33554432000 4194304 9016284 140734132054368 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/32122/statm: 27004 25493 621 1178 0 25822 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 108016

[startup+3.10084 s]
/proc/loadavg: 2.92 2.98 2.92 4/179 32123
/proc/meminfo: memFree=31100356/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=109188 CPUtime=3.09 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 26593 0 0 0 304 5 0 0 25 0 1 0 889661908 111808512 25810 33554432000 4194304 9016284 140734132054368 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/32122/statm: 27297 25810 621 1178 0 26115 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 109188

[startup+6.30028 s]
/proc/loadavg: 2.93 2.98 2.92 4/179 32123
/proc/meminfo: memFree=31079904/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=108884 CPUtime=6.29 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 28143 0 0 0 620 9 0 0 25 0 1 0 889661908 111497216 25884 33554432000 4194304 9016284 140734132054368 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/32122/statm: 27221 25884 676 1178 0 26039 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 108884

[startup+12.7012 s]
/proc/loadavg: 2.93 2.98 2.92 4/179 32123
/proc/meminfo: memFree=31080112/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=108884 CPUtime=12.69 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 28156 0 0 0 1255 14 0 0 25 0 1 0 889661908 111497216 25897 33554432000 4194304 9016284 140734132054368 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/32122/statm: 27221 25897 676 1178 0 26039 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 108884

[startup+25.5008 s]
/proc/loadavg: 2.95 2.98 2.92 4/179 32123
/proc/meminfo: memFree=31079028/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=110380 CPUtime=25.49 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 28497 0 0 0 2524 25 0 0 25 0 1 0 889661908 113029120 26238 33554432000 4194304 9016284 140734132054368 18446744073709551615 7219374 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27595 26238 681 1178 0 26413 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110380

[startup+51.1003 s]
/proc/loadavg: 2.96 2.98 2.92 4/179 32124
/proc/meminfo: memFree=31078140/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=110380 CPUtime=51.09 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 28497 0 0 0 5049 60 0 0 25 0 1 0 889661908 113029120 26238 33554432000 4194304 9016284 140734132054368 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27595 26238 681 1178 0 26413 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 110380

[startup+102.306 s]
/proc/loadavg: 2.98 2.98 2.92 4/179 32125
/proc/meminfo: memFree=31099052/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=110528 CPUtime=102.3 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 28548 0 0 0 10088 142 0 0 25 0 1 0 889661908 113180672 26289 33554432000 4194304 9016284 140734132054368 18446744073709551615 7219660 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27632 26289 684 1178 0 26450 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 110528

[startup+162.301 s]
/proc/loadavg: 3.06 3.00 2.93 4/179 32127
/proc/meminfo: memFree=31097280/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=110528 CPUtime=162.29 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 28548 0 0 0 16009 220 0 0 25 0 1 0 889661908 113180672 26289 33554432000 4194304 9016284 140734132054368 18446744073709551615 7219008 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27632 26289 684 1178 0 26450 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 110528

[startup+222.301 s]
/proc/loadavg: 3.02 3.00 2.93 4/179 32129
/proc/meminfo: memFree=31098336/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=110528 CPUtime=222.29 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 29267 0 0 0 21944 285 0 0 25 0 1 0 889661908 113180672 26280 33554432000 4194304 9016284 140734132054368 18446744073709551615 7219239 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27632 26280 684 1178 0 26450 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 110528

[startup+282.3 s]
/proc/loadavg: 3.01 3.00 2.93 4/179 32130
/proc/meminfo: memFree=31098432/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=109988 CPUtime=282.3 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 33594 0 0 0 27884 346 0 0 25 0 1 0 889661908 112627712 26182 33554432000 4194304 9016284 140734132054368 18446744073709551615 7178669 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27497 26182 689 1178 0 26315 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 109988

[startup+342.301 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32132
/proc/meminfo: memFree=31097632/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=110508 CPUtime=342.3 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 33715 0 0 0 33816 414 0 0 25 0 1 0 889661908 113160192 26303 33554432000 4194304 9016284 140734132054368 18446744073709551615 7219744 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27627 26303 689 1178 0 26445 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 110508

[startup+402.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32133
/proc/meminfo: memFree=31097964/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=110220 CPUtime=402.3 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 34345 0 0 0 39743 487 0 0 25 0 1 0 889661908 112865280 26251 33554432000 4194304 9016284 140734132054368 18446744073709551615 7220562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27555 26251 689 1178 0 26373 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 110220

[startup+462.301 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32135
/proc/meminfo: memFree=31097788/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=110692 CPUtime=462.3 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 35096 0 0 0 45667 563 0 0 25 0 1 0 889661908 113348608 26310 33554432000 4194304 9016284 140734132054368 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27673 26310 689 1178 0 26491 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 110692

[startup+522.301 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32137
/proc/meminfo: memFree=31099104/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=110560 CPUtime=522.3 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 36238 0 0 0 51570 660 0 0 25 0 1 0 889661908 113213440 26168 33554432000 4194304 9016284 140734132054368 18446744073709551615 7219194 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27640 26168 689 1178 0 26458 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 110560

[startup+582.301 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32138
/proc/meminfo: memFree=31098064/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=110560 CPUtime=582.3 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 36303 0 0 0 57482 748 0 0 25 0 1 0 889661908 113213440 26233 33554432000 4194304 9016284 140734132054368 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27640 26233 689 1178 0 26458 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 110560

[startup+642.301 s]

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

/proc/meminfo: memFree=31094148/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=110384 CPUtime=1122.32 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 45059 0 0 0 110595 1637 0 0 25 0 1 0 889661908 113033216 26284 33554432000 4194304 9016284 140734132054368 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27596 26284 697 1178 0 26414 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 110384

[startup+1182.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32154
/proc/meminfo: memFree=31094224/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=110168 CPUtime=1182.31 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 45693 0 0 0 116502 1729 0 0 25 0 1 0 889661908 112812032 26234 33554432000 4194304 9016284 140734132054368 18446744073709551615 7219360 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27542 26234 697 1178 0 26360 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 110168

[startup+1242.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32156
/proc/meminfo: memFree=31092324/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=110344 CPUtime=1242.32 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 46597 0 0 0 122407 1825 0 0 25 0 1 0 889661908 112992256 26282 33554432000 4194304 9016284 140734132054368 18446744073709551615 7220608 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27586 26282 697 1178 0 26404 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 110344

[startup+1302.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32157
/proc/meminfo: memFree=31091528/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=110232 CPUtime=1302.32 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 48690 0 0 0 128313 1919 0 0 25 0 1 0 889661908 112877568 26249 33554432000 4194304 9016284 140734132054368 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27558 26249 697 1178 0 26376 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 110232

[startup+1362.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32159
/proc/meminfo: memFree=31089000/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=111804 CPUtime=1362.32 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 49083 0 0 0 134215 2017 0 0 25 0 1 0 889661908 114487296 26642 33554432000 4194304 9016284 140734132054368 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27951 26642 697 1178 0 26769 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 111804

[startup+1422.31 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32161
/proc/meminfo: memFree=31088180/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=112152 CPUtime=1422.32 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 49918 0 0 0 140121 2111 0 0 25 0 1 0 889661908 114843648 26722 33554432000 4194304 9016284 140734132054368 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 28038 26722 697 1178 0 26856 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 112152

[startup+1482.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32162
/proc/meminfo: memFree=31087640/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=112152 CPUtime=1482.33 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 49918 0 0 0 146024 2209 0 0 25 0 1 0 889661908 114843648 26722 33554432000 4194304 9016284 140734132054368 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 28038 26722 697 1178 0 26856 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 112152

[startup+1542.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32164
/proc/meminfo: memFree=31087432/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=112152 CPUtime=1542.33 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 49919 0 0 0 151929 2304 0 0 25 0 1 0 889661908 114843648 26723 33554432000 4194304 9016284 140734132054368 18446744073709551615 7178597 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 28038 26723 697 1178 0 26856 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 112152

[startup+1602.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32165
/proc/meminfo: memFree=31088380/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=111232 CPUtime=1602.33 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 50315 0 0 0 157837 2396 0 0 25 0 1 0 889661908 113901568 26500 33554432000 4194304 9016284 140734132054368 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27808 26500 697 1178 0 26626 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 111232

[startup+1662.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32167
/proc/meminfo: memFree=31087328/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=111692 CPUtime=1662.33 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 50446 0 0 0 163744 2489 0 0 25 0 1 0 889661908 114372608 26631 33554432000 4194304 9016284 140734132054368 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27923 26631 697 1178 0 26741 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 111692

[startup+1722.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32169
/proc/meminfo: memFree=31087276/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=111692 CPUtime=1722.33 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 50446 0 0 0 169644 2589 0 0 25 0 1 0 889661908 114372608 26631 33554432000 4194304 9016284 140734132054368 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27923 26631 697 1178 0 26741 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 111692

[startup+1782.3 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32170
/proc/meminfo: memFree=31086728/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=111692 CPUtime=1782.33 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 50449 0 0 0 175538 2695 0 0 25 0 1 0 889661908 114372608 26634 33554432000 4194304 9016284 140734132054368 18446744073709551615 7219712 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27923 26634 697 1178 0 26741 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 111692

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

[startup+1785.5 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32170
/proc/meminfo: memFree=31086720/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=111692 CPUtime=1785.53 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 50449 0 0 0 175853 2700 0 0 25 0 1 0 889661908 114372608 26634 33554432000 4194304 9016284 140734132054368 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27923 26634 697 1178 0 26741 0
Current children cumulated CPU time (s) 1785.53
Current children cumulated vsize (KiB) 111692

[startup+1791.91 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32170
/proc/meminfo: memFree=31086720/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=111692 CPUtime=1791.93 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 50449 0 0 0 176481 2712 0 0 25 0 1 0 889661908 114372608 26634 33554432000 4194304 9016284 140734132054368 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27923 26634 697 1178 0 26741 0
Current children cumulated CPU time (s) 1791.93
Current children cumulated vsize (KiB) 111692

[startup+1795.1 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32208
/proc/meminfo: memFree=31399548/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=111692 CPUtime=1795.14 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 50449 0 0 0 176796 2718 0 0 25 0 1 0 889661908 114372608 26634 33554432000 4194304 9016284 140734132054368 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27923 26634 697 1178 0 26741 0
Current children cumulated CPU time (s) 1795.14
Current children cumulated vsize (KiB) 111692

[startup+1795.9 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32208
/proc/meminfo: memFree=31399548/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=111692 CPUtime=1795.93 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 50449 0 0 0 176873 2720 0 0 25 0 1 0 889661908 114372608 26634 33554432000 4194304 9016284 140734132054368 18446744073709551615 7219360 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27923 26634 697 1178 0 26741 0
Current children cumulated CPU time (s) 1795.93
Current children cumulated vsize (KiB) 111692

[startup+1796.7 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32208
/proc/meminfo: memFree=31399176/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=111692 CPUtime=1796.73 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 50449 0 0 0 176951 2722 0 0 25 0 1 0 889661908 114372608 26634 33554432000 4194304 9016284 140734132054368 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27923 26634 697 1178 0 26741 0
Current children cumulated CPU time (s) 1796.73
Current children cumulated vsize (KiB) 111692

[startup+1796.9 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32208
/proc/meminfo: memFree=31399176/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=111692 CPUtime=1796.93 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 50449 0 0 0 176971 2722 0 0 25 0 1 0 889661908 114372608 26634 33554432000 4194304 9016284 140734132054368 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27923 26634 697 1178 0 26741 0
Current children cumulated CPU time (s) 1796.93
Current children cumulated vsize (KiB) 111692

[startup+1797 s]
/proc/loadavg: 3.00 3.00 2.93 4/179 32208
/proc/meminfo: memFree=31399176/32950928 swapFree=67055156/67111528
[pid=32122] ppid=32120 vsize=111692 CPUtime=1797.03 cores=1,3,5,7
/proc/32122/stat : 32122 (scip-2.0.1.4b_2) R 32120 32122 30017 0 -1 4202496 50449 0 0 0 176981 2722 0 0 25 0 1 0 889661908 114372608 26634 33554432000 4194304 9016284 140734132054368 18446744073709551615 7201034 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32122/statm: 27923 26634 697 1178 0 26741 0
Current children cumulated CPU time (s) 1797.03
Current children cumulated vsize (KiB) 111692

Child status: 0
Real time (s): 1797.06
CPU time (s): 1797.1
CPU user time (s): 1769.87
CPU system time (s): 27.2319
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 122484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1769.87
system time used= 27.2319
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50456
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= 20956

runsolver used 2.59461 second user time and 5.85011 second system time

The end

Launcher Data 

Begin job on node123 at 2011-06-11 10:23:41
IDJOB=3488536
IDBENCH=48140
IDSOLVER=1979
FILE ID=node123/3488536-1307780621
RUNJOBID= node123-1307777022-31607
PBS_JOBID= 13550870
Free space on /tmp= 74160 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_25_2.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3488536-1307780621/watcher-3488536-1307780621 -o /tmp/evaluation-result-3488536-1307780621/solver-3488536-1307780621 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488536-1307780621.opb -t 1800 -m 15500

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

MD5SUM BENCH= e4d0ce6c299ae1a05f607b170c68aad6
RANDOM SEED=1722582213

node123.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31221100 kB
Buffers:        277144 kB
Cached:         912140 kB
SwapCached:      10356 kB
Active:         813620 kB
Inactive:       722644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31221100 kB
SwapTotal:    67111528 kB
SwapFree:     67055156 kB
Dirty:           34352 kB
Writeback:           0 kB
AnonPages:      344596 kB
Mapped:          15168 kB
Slab:           128116 kB
PageTables:       5440 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   950748 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= 74144 MiB
End job on node123 at 2011-06-11 10:53:38