Trace number 3485094

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)SAT51 1797.16 1797.12

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 2.0.1.4 [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-3485094-1307781576.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
0.00/0.08	o 500
0.00/0.08	c feasible solution found by trivial heuristic, objective value  5.000000e+02
0.00/0.08	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, 1054314 impls, 0 clqs
0.59/0.66	c    (0.7s) probing: 101/16170 (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  1054314 implications, 0 cliques
0.59/0.66	c presolved problem has 16170 variables (16170 bin, 0 int, 0 impl, 0 cont) and 16170 constraints
0.59/0.66	c   15670 constraints of type <and>
0.59/0.66	c     500 constraints of type <logicor>
0.59/0.66	c transformed objective value is always integral (scale: 1)
0.59/0.66	c Presolving Time: 0.64
0.59/0.66	c - non default parameters ----------------------------------------------------------------------
0.59/0.66	c # SCIP version 2.0.1.4
0.59/0.66	c 
0.59/0.66	c # frequency for displaying node information lines
0.59/0.66	c # [type: int, range: [-1,2147483647], default: 100]
0.59/0.66	c display/freq = 10000
0.59/0.66	c 
0.59/0.66	c # maximal time in seconds to run
0.59/0.66	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.66	c limits/time = 1797
0.59/0.66	c 
0.59/0.66	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.59/0.66	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.66	c limits/memory = 13950
0.59/0.66	c 
0.59/0.66	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.59/0.66	c # [type: int, range: [1,2], default: 1]
0.59/0.66	c timing/clocktype = 2
0.59/0.66	c 
0.59/0.66	c # belongs reading time to solving time?
0.59/0.66	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.66	c timing/reading = TRUE
0.59/0.66	c 
0.59/0.66	c # should presolving try to simplify inequalities
0.59/0.66	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.66	c constraints/linear/simplifyinequalities = TRUE
0.59/0.66	c 
0.59/0.66	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.59/0.66	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.66	c constraints/indicator/addCouplingCons = TRUE
0.59/0.66	c 
0.59/0.66	c # should presolving try to simplify knapsacks
0.59/0.66	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.66	c constraints/knapsack/simplifyinequalities = TRUE
0.59/0.66	c 
0.59/0.66	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.59/0.66	c # [type: int, range: [-1,2147483647], default: -1]
0.59/0.66	c separating/rapidlearning/freq = 0
0.59/0.66	c 
0.59/0.66	c -----------------------------------------------------------------------------------------------
0.59/0.66	c start solving
0.59/0.66	c 
0.89/0.90	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.89/0.90	c t 0.9s|     1 |     0 |  1000 |     - |  90M|   0 |1000 |  16k|  16k|  16k|  31k|   0 |   0 |   0 | 0.000000e+00 | 5.000000e+02 |    Inf 
0.89/0.95	o 69
0.89/0.95	c s 0.9s|     1 |     0 |  1000 |     - |  91M|   0 |1000 |  16k|  16k|  16k|  31k|   0 |   0 |   0 | 0.000000e+00 | 6.900000e+01 |    Inf 
2.99/3.02	c   3.0s|     1 |     0 |  2500 |     - |  91M|   0 |1000 |  16k|  16k|  16k|  32k|1000 |   0 |   0 | 0.000000e+00 | 6.900000e+01 |    Inf 
2.99/3.07	o 67
2.99/3.07	c s 3.1s|     1 |     0 |  2500 |     - |  91M|   0 |1000 |  16k|  16k|  16k|  32k|1000 |   0 |   0 | 0.000000e+00 | 6.700000e+01 |    Inf 
4.89/4.98	c   5.0s|     1 |     0 |  4000 |     - |  92M|   0 |1000 |  16k|  16k|  16k|  33k|2004 |   0 |   0 | 0.000000e+00 | 6.700000e+01 |    Inf 
4.99/5.03	o 64
4.99/5.03	c s 5.0s|     1 |     0 |  4000 |     - |  92M|   0 |1000 |  16k|  16k|  16k|  33k|2004 |   0 |   0 | 0.000000e+00 | 6.400000e+01 |    Inf 
7.09/7.10	c   7.1s|     1 |     0 |  5500 |     - |  93M|   0 |1000 |  16k|  16k|  16k|  34k|3008 |   0 |   0 | 0.000000e+00 | 6.400000e+01 |    Inf 
7.09/7.16	o 55
7.09/7.16	c s 7.2s|     1 |     0 |  5500 |     - |  93M|   0 |1000 |  16k|  16k|  16k|  34k|3008 |   0 |   0 | 0.000000e+00 | 5.500000e+01 |    Inf 
9.29/9.37	c   9.4s|     1 |     0 |  7000 |     - |  93M|   0 |1000 |  16k|  16k|  16k|  35k|4009 |   0 |   0 | 0.000000e+00 | 5.500000e+01 |    Inf 
9.39/9.43	o 53
9.39/9.43	c s 9.4s|     1 |     0 |  7000 |     - |  94M|   0 |1000 |  16k|  16k|  16k|  35k|4009 |   0 |   0 | 0.000000e+00 | 5.300000e+01 |    Inf 
11.68/11.77	c  11.8s|     1 |     0 |  8500 |     - |  94M|   0 |1000 |  16k|  16k|  16k|  36k|5010 |   0 |   0 | 0.000000e+00 | 5.300000e+01 |    Inf 
11.78/11.83	o 51
11.78/11.83	c s11.8s|     1 |     0 |  8500 |     - |  94M|   0 |1000 |  16k|  16k|  16k|  36k|5010 |   0 |   0 | 0.000000e+00 | 5.100000e+01 |    Inf 
14.29/14.32	c  14.3s|     1 |     0 | 10001 |     - |  95M|   0 |1000 |  16k|  16k|  16k|  37k|6014 |   0 |   0 | 0.000000e+00 | 5.100000e+01 |    Inf 
14.58/14.67	c  14.7s|     1 |     2 | 10001 |     - |  95M|   0 |1000 |  16k|  16k|  16k|  37k|6014 |   0 |   0 | 0.000000e+00 | 5.100000e+01 |    Inf 
1797.04/1797.00	c 
1797.04/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1797.04/1797.00	c Solving Time (sec) : 1797.00
1797.04/1797.00	c Solving Nodes      : 347
1797.04/1797.00	c Primal Bound       : +5.10000000000000e+01 (7 solutions)
1797.04/1797.00	c Dual Bound         : +1.07607770845150e+01
1797.04/1797.00	c Gap                : 373.94 %
1797.04/1797.00	s SATISFIABLE
1797.04/1797.00	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1797.04/1797.00	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 
1797.04/1797.00	v -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 
1797.04/1797.00	v -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1797.04/1797.00	v -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1797.04/1797.00	v -x395 -x394 -x393 x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 
1797.04/1797.00	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1797.04/1797.00	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 
1797.04/1797.00	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 
1797.04/1797.00	v -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 
1797.04/1797.00	v x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 
1797.04/1797.00	v -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 
1797.04/1797.00	v -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 
1797.04/1797.00	v -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 
1797.04/1797.00	v -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 
1797.04/1797.00	v -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 x170 -x169 -x168 -x167 -x166 
1797.04/1797.00	v x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 
1797.04/1797.00	v -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 
1797.04/1797.00	v -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 
1797.04/1797.00	v -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 
1797.04/1797.00	v x78 -x77 -x76 -x75 x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 x60 -x59 -x58 -x57 -x56 -x55 -x54 
1797.04/1797.00	v x53 -x52 -x51 -x50 x49 x48 -x47 x46 -x45 x44 -x43 -x42 x41 x40 x39 x38 x37 x36 x35 -x34 x33 -x32 x31 x30 x29 x28 x27 x26 x25 
1797.04/1797.00	v x24 x23 x22 x21 x20 x19 x18 x17 x16 -x15 x14 x13 x12 x11 x10 x9 x8 x7 x6 x5 x4 x3 x2 x1 
1797.04/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1797.04/1797.00	c Total Time         :    1797.00
1797.04/1797.00	c   solving          :    1797.00
1797.04/1797.00	c   presolving       :       0.64 (included in solving)
1797.04/1797.00	c   reading          :       0.02 (included in solving)
1797.04/1797.00	c Original Problem   :
1797.04/1797.00	c   Problem name     : HOME/instance-3485094-1307781576.opb
1797.04/1797.00	c   Variables        : 500 (500 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.04/1797.00	c   Constraints      : 500 initial, 500 maximal
1797.04/1797.00	c Presolved Problem  :
1797.04/1797.00	c   Problem name     : t_HOME/instance-3485094-1307781576.opb
1797.04/1797.00	c   Variables        : 16170 (16170 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.04/1797.00	c   Constraints      : 16170 initial, 19602 maximal
1797.04/1797.00	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.04/1797.00	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.00	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.00	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.00	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.00	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.00	c   probing          :       0.12          0          0          0          0          0          0          0          0          0
1797.04/1797.00	c   and              :       0.43          0          0          0          0          0          0          0          0          0
1797.04/1797.00	c   linear           :       0.01          0          0          0          0          0          0          0          0          0
1797.04/1797.00	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.00	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.04/1797.00	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.04/1797.00	c   integral         :          0          0          0        347          0         70          0          0          0          0          0        694
1797.04/1797.00	c   and              :      15670       1736      44244          0          0         65      73199        262      12371    1378883          0          0
1797.04/1797.00	c   logicor          :        500+         6      14902          0          0          7       2790        609          0          0          0          0
1797.04/1797.00	c   countsols        :          0          0          0          0          0         10          0          0          0          0          0          0
1797.04/1797.00	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.04/1797.00	c   integral         :     181.85       0.00       0.00     181.84       0.00       0.00       0.00
1797.04/1797.00	c   and              :      40.29      13.09      27.15       0.00       0.00       0.02       0.03
1797.04/1797.00	c   logicor          :       0.67       0.00       0.65       0.00       0.00       0.00       0.02
1797.04/1797.00	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.04/1797.00	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.04/1797.00	c   vbounds          :          0          0          0          0
1797.04/1797.00	c   rootredcost      :          1          0          0          0
1797.04/1797.00	c   pseudoobj        :      44153      18974         75          0
1797.04/1797.00	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.04/1797.00	c   vbounds          :       0.02       0.02       0.00
1797.04/1797.00	c   rootredcost      :       0.02       0.02       0.00
1797.04/1797.00	c   pseudoobj        :       1.47       1.32       0.15
1797.04/1797.00	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.04/1797.00	c   propagation      :       0.27        946        946       5003       57.5          0        0.0          -
1797.04/1797.00	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1797.04/1797.00	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.04/1797.00	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.04/1797.00	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.04/1797.00	c   applied globally :          -          -          -       4994       57.4          -          -          -
1797.04/1797.00	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.04/1797.00	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.04/1797.00	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 6014)
1797.04/1797.00	c   redcost          :       0.70       1736          0          0          0          0
1797.04/1797.00	c   impliedbounds    :       0.02          6          0          0       6000          0
1797.04/1797.00	c   intobj           :       0.00          0          0          0          0          0
1797.04/1797.00	c   gomory           :       0.85          6          0          0       3000          0
1797.04/1797.00	c   cgmip            :       0.00          0          0          0          0          0
1797.04/1797.00	c   closecuts        :       0.00          0          0          0          0          0
1797.04/1797.00	c   strongcg         :       0.81          6          0          0       3000          0
1797.04/1797.00	c   cmir             :       6.70          6          0          0       3000          0
1797.04/1797.00	c   flowcover        :       2.58          6          0          0          0          0
1797.04/1797.00	c   clique           :       0.44          6          0          0         14          0
1797.04/1797.00	c   zerohalf         :       0.00          0          0          0          0          0
1797.04/1797.00	c   mcf              :       0.02          1          0          0          0          0
1797.04/1797.00	c   oddcycle         :       0.00          0          0          0          0          0
1797.04/1797.00	c   rapidlearning    :       0.00          0          0          0          0          0
1797.04/1797.00	c Pricers            :       Time      Calls       Vars
1797.04/1797.00	c   problem variables:       0.00          0          0
1797.04/1797.00	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.04/1797.00	c   relpscost        :     181.84        340          0          0          0          0        680
1797.04/1797.00	c   pscost           :       0.00          0          0          0          0          0          0
1797.04/1797.00	c   inference        :       0.00          7          0          0          0          0         14
1797.04/1797.00	c   mostinf          :       0.00          0          0          0          0          0          0
1797.04/1797.00	c   leastinf         :       0.00          0          0          0          0          0          0
1797.04/1797.00	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.04/1797.00	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.04/1797.00	c   random           :       0.00          0          0          0          0          0          0
1797.04/1797.00	c Primal Heuristics  :       Time      Calls      Found
1797.04/1797.00	c   LP solutions     :       0.00          -          0
1797.04/1797.00	c   pseudo solutions :       0.00          -          0
1797.04/1797.00	c   oneopt           :       0.05          5          0
1797.04/1797.00	c   trivial          :       0.02          2          1
1797.04/1797.00	c   shiftandpropagate:       0.00          0          0
1797.04/1797.00	c   simplerounding   :       0.00          0          0
1797.04/1797.00	c   zirounding       :       0.57        346          0
1797.04/1797.00	c   rounding         :       3.27        606          0
1797.04/1797.00	c   shifting         :       2.64        283          6
1797.04/1797.00	c   intshifting      :       0.00          0          0
1797.04/1797.00	c   twoopt           :       0.00          0          0
1797.04/1797.00	c   fixandinfer      :       0.00          0          0
1797.04/1797.00	c   feaspump         :       0.00          0          0
1797.04/1797.00	c   clique           :       0.00          0          0
1797.04/1797.00	c   coefdiving       :      58.92         14          0
1797.04/1797.00	c   pscostdiving     :     120.20          9          0
1797.04/1797.00	c   fracdiving       :      96.78         10          0
1797.04/1797.00	c   veclendiving     :      42.91          8          0
1797.04/1797.00	c   intdiving        :       0.00          0          0
1797.04/1797.00	c   actconsdiving    :       0.00          0          0
1797.04/1797.00	c   objpscostdiving  :     735.31          3          0
1797.04/1797.00	c   rootsoldiving    :      12.24          4          0
1797.04/1797.00	c   linesearchdiving :      54.97         15          0
1797.04/1797.00	c   guideddiving     :      96.13         21          0
1797.04/1797.00	c   octane           :       0.00          0          0
1797.04/1797.00	c   rens             :       0.29          1          0
1797.04/1797.00	c   rins             :       0.00          0          0
1797.04/1797.00	c   localbranching   :       0.00          0          0
1797.04/1797.00	c   mutation         :       0.00          0          0
1797.04/1797.00	c   crossover        :       0.14          1          0
1797.04/1797.00	c   dins             :       0.00          0          0
1797.04/1797.00	c   vbounds          :       0.00          0          0
1797.04/1797.00	c   undercover       :       0.02          1          0
1797.04/1797.00	c   subnlp           :       0.00          0          0
1797.04/1797.00	c   trysol           :       0.00          0          0
1797.04/1797.00	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.04/1797.00	c   primal LP        :       1.90          0          0       0.00       0.00
1797.04/1797.00	c   dual LP          :     345.92       2079     840169     404.12    2428.77
1797.04/1797.00	c   lex dual LP      :       0.00          0          0       0.00          -
1797.04/1797.00	c   barrier LP       :       0.00          0          0       0.00          -
1797.04/1797.00	c   diving/probing LP:    1082.85      27411    1702038      62.09    1571.81
1797.04/1797.00	c   strong branching :     181.62       2108     363677     172.52    2002.43
1797.04/1797.00	c     (at root node) :          -          0          0       0.00          -
1797.04/1797.00	c   conflict analysis:       0.00          0          0       0.00          -
1797.04/1797.00	c B&B Tree           :
1797.04/1797.00	c   number of runs   :          1
1797.04/1797.00	c   nodes            :        347
1797.04/1797.00	c   nodes (total)    :        347
1797.04/1797.00	c   nodes left       :        348
1797.04/1797.00	c   max depth        :         15
1797.04/1797.00	c   max depth (total):         15
1797.04/1797.00	c   backtracks       :        146 (42.1%)
1797.04/1797.00	c   delayed cutoffs  :          0
1797.04/1797.00	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1797.04/1797.00	c   avg switch length:       4.36
1797.04/1797.00	c   switching time   :       2.22
1797.04/1797.00	c Solution           :
1797.04/1797.00	c   Solutions found  :          7 (7 improvements)
1797.04/1797.00	c   First Solution   : +5.00000000000000e+02   (in run 1, after 0 nodes, 0.08 seconds, depth 0, found by <trivial>)
1797.04/1797.00	c   Primal Bound     : +5.10000000000000e+01   (in run 1, after 1 nodes, 11.78 seconds, depth 0, found by <shifting>)
1797.04/1797.00	c   Dual Bound       : +1.07607770845150e+01
1797.04/1797.00	c   Gap              :     373.94 %
1797.04/1797.00	c   Root Dual Bound  : +0.00000000000000e+00
1797.04/1797.00	c   Root Iterations  :      10001
1797.13/1797.11	c Time complete: 1797.15.

Verifier Data 

OK	51

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-3485094-1307781576/watcher-3485094-1307781576 -o /tmp/evaluation-result-3485094-1307781576/solver-3485094-1307781576 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485094-1307781576.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.03 2.00 2/178 4886
/proc/meminfo: memFree=30872484/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=10452 CPUtime=0 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 1635 0 0 0 0 0 0 0 18 0 1 0 889755797 10702848 1589 33554432000 4194304 8979876 140735837047632 18446744073709551615 7790414 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/4886/statm: 2613 1589 368 1169 0 1440 0

[startup+0.0914 s]
/proc/loadavg: 2.00 2.03 2.00 2/178 4886
/proc/meminfo: memFree=30872484/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=47480 CPUtime=0.08 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 10336 0 0 0 8 0 0 0 18 0 1 0 889755797 48619520 10290 33554432000 4194304 8979876 140735837047632 18446744073709551615 6779003 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/4886/statm: 11870 10290 481 1169 0 10697 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47480

[startup+0.100395 s]
/proc/loadavg: 2.00 2.03 2.00 2/178 4886
/proc/meminfo: memFree=30872484/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=48428 CPUtime=0.09 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 10544 0 0 0 8 1 0 0 18 0 1 0 889755797 49590272 10498 33554432000 4194304 8979876 140735837047632 18446744073709551615 4937254 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/4886/statm: 12107 10498 481 1169 0 10934 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48428

[startup+0.300388 s]
/proc/loadavg: 2.00 2.03 2.00 2/178 4886
/proc/meminfo: memFree=30872484/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=72172 CPUtime=0.29 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 16475 0 0 0 28 1 0 0 18 0 1 0 889755797 73904128 16429 33554432000 4194304 8979876 140735837047632 18446744073709551615 4875174 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/4886/statm: 18043 16429 481 1169 0 16870 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72172

[startup+0.700339 s]
/proc/loadavg: 2.00 2.03 2.00 2/178 4886
/proc/meminfo: memFree=30872484/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=104516 CPUtime=0.69 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 25246 0 0 0 67 2 0 0 18 0 1 0 889755797 107024384 24710 33554432000 4194304 8979876 140735837047632 18446744073709551615 4733005 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/4886/statm: 26129 24742 562 1169 0 24956 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 104516

[startup+1.50013 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 4887
/proc/meminfo: memFree=30713780/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=166992 CPUtime=1.49 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 42139 0 0 0 146 3 0 0 20 0 1 0 889755797 170999808 40273 33554432000 4194304 8979876 140735837047632 18446744073709551615 6278272 0 0 4096 2 0 0 0 17 6 0 0 0
/proc/4886/statm: 41748 40273 649 1169 0 40575 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 166992

[startup+3.10088 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 4887
/proc/meminfo: memFree=30712892/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=166992 CPUtime=3.09 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 42558 0 0 0 306 3 0 0 25 0 1 0 889755797 170999808 40572 33554432000 4194304 8979876 140735837047632 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4886/statm: 41748 40572 716 1169 0 40575 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 166992

[startup+6.30035 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 4887
/proc/meminfo: memFree=30711100/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=168044 CPUtime=6.29 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 42843 0 0 0 626 3 0 0 25 0 1 0 889755797 172077056 40857 33554432000 4194304 8979876 140735837047632 18446744073709551615 6601192 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4886/statm: 42011 40857 716 1169 0 40838 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 168044

[startup+12.7002 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 4887
/proc/meminfo: memFree=30699264/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=180912 CPUtime=12.68 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 45810 0 0 0 1264 4 0 0 25 0 1 0 889755797 185253888 43772 33554432000 4194304 8979876 140735837047632 18446744073709551615 7836063 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4886/statm: 45228 43772 672 1169 0 44055 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 180912

[startup+25.5009 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 4888
/proc/meminfo: memFree=30695696/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=183900 CPUtime=25.49 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 64220 0 0 0 2537 12 0 0 25 0 1 0 889755797 188313600 44703 33554432000 4194304 8979876 140735837047632 18446744073709551615 4734627 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 45975 44703 681 1169 0 44802 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 183900

[startup+51.1004 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 4889
/proc/meminfo: memFree=30692692/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=184576 CPUtime=51.09 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 64378 0 0 0 5089 20 0 0 25 0 1 0 889755797 189005824 44861 33554432000 4194304 8979876 140735837047632 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 46144 44861 685 1169 0 44971 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 184576

[startup+102.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 4890
/proc/meminfo: memFree=30679300/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=192092 CPUtime=102.29 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 66233 0 0 0 10193 36 0 0 25 0 1 0 889755797 196702208 46715 33554432000 4194304 8979876 140735837047632 18446744073709551615 5041720 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 48023 46715 688 1169 0 46850 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 192092

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 4891
/proc/meminfo: memFree=30671068/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=200696 CPUtime=162.29 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 68153 0 0 0 16177 52 0 0 25 0 1 0 889755797 205512704 48635 33554432000 4194304 8979876 140735837047632 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 50174 48635 688 1169 0 49001 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 200696

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 4893
/proc/meminfo: memFree=30665836/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=204260 CPUtime=222.3 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 69044 0 0 0 22163 67 0 0 25 0 1 0 889755797 209162240 49526 33554432000 4194304 8979876 140735837047632 18446744073709551615 7185368 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 51065 49526 688 1169 0 49892 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 204260

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 4895
/proc/meminfo: memFree=30655132/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=210992 CPUtime=282.29 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 70552 0 0 0 28148 81 0 0 25 0 1 0 889755797 216055808 51034 33554432000 4194304 8979876 140735837047632 18446744073709551615 7123748 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 52748 51034 695 1169 0 51575 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 210992

[startup+342.301 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 4896
/proc/meminfo: memFree=30649516/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=210992 CPUtime=342.29 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 70552 0 0 0 34131 98 0 0 25 0 1 0 889755797 216055808 51034 33554432000 4194304 8979876 140735837047632 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 52748 51034 695 1169 0 51575 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 210992

[startup+402.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 4898
/proc/meminfo: memFree=30649360/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=210992 CPUtime=402.29 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 70552 0 0 0 40114 115 0 0 25 0 1 0 889755797 216055808 51034 33554432000 4194304 8979876 140735837047632 18446744073709551615 7183447 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 52748 51034 695 1169 0 51575 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 210992

[startup+462.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/179 4899
/proc/meminfo: memFree=30645620/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=210992 CPUtime=462.3 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 70552 0 0 0 46093 137 0 0 25 0 1 0 889755797 216055808 51034 33554432000 4194304 8979876 140735837047632 18446744073709551615 7123672 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 52748 51034 695 1169 0 51575 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 210992

[startup+522.301 s]
/proc/loadavg: 2.10 2.04 2.01 3/179 4901
/proc/meminfo: memFree=30645348/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=210992 CPUtime=522.3 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 70552 0 0 0 52073 157 0 0 25 0 1 0 889755797 216055808 51034 33554432000 4194304 8979876 140735837047632 18446744073709551615 7144408 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 52748 51034 695 1169 0 51575 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 210992

[startup+582.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/179 4903
/proc/meminfo: memFree=30643960/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=210992 CPUtime=582.3 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 70552 0 0 0 58053 177 0 0 25 0 1 0 889755797 216055808 51034 33554432000 4194304 8979876 140735837047632 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 52748 51034 695 1169 0 51575 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 210992

[startup+642.3 s]

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

/proc/meminfo: memFree=31196728/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=211868 CPUtime=1062.31 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 70952 0 0 0 105911 320 0 0 25 0 1 0 889755797 216952832 51427 33554432000 4194304 8979876 140735837047632 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 52967 51427 688 1169 0 51794 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 211868

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 4955
/proc/meminfo: memFree=31171400/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=215920 CPUtime=1122.32 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 71965 0 0 0 111897 335 0 0 25 0 1 0 889755797 221102080 52440 33554432000 4194304 8979876 140735837047632 18446744073709551615 6426119 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 53980 52440 688 1169 0 52807 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 215920

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 4957
/proc/meminfo: memFree=31168244/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=217200 CPUtime=1182.32 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 72288 0 0 0 117883 349 0 0 25 0 1 0 889755797 222412800 52763 33554432000 4194304 8979876 140735837047632 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 54300 52763 688 1169 0 53127 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 217200

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 4958
/proc/meminfo: memFree=31157796/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=221300 CPUtime=1242.32 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 73314 0 0 0 123866 366 0 0 25 0 1 0 889755797 226611200 53789 33554432000 4194304 8979876 140735837047632 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 55325 53789 688 1169 0 54152 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 221300

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 4969
/proc/meminfo: memFree=31145492/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=225976 CPUtime=1302.32 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 74484 0 0 0 129852 380 0 0 25 0 1 0 889755797 231399424 54959 33554432000 4194304 8979876 140735837047632 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 56494 54959 688 1169 0 55321 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 225976

[startup+1362.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 4970
/proc/meminfo: memFree=31134528/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=227792 CPUtime=1362.32 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 74958 0 0 0 135836 396 0 0 25 0 1 0 889755797 233259008 55433 33554432000 4194304 8979876 140735837047632 18446744073709551615 7146198 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 56948 55433 688 1169 0 55775 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 227792

[startup+1422.31 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 4972
/proc/meminfo: memFree=31080808/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=272460 CPUtime=1422.33 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 85769 0 0 0 141815 418 0 0 25 0 1 0 889755797 278999040 66244 33554432000 4194304 8979876 140735837047632 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 68115 66244 698 1169 0 66942 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 272460

[startup+1482.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 4974
/proc/meminfo: memFree=31070116/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=272460 CPUtime=1482.32 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 85769 0 0 0 147800 432 0 0 25 0 1 0 889755797 278999040 66244 33554432000 4194304 8979876 140735837047632 18446744073709551615 7059328 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 68115 66244 698 1169 0 66942 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 272460

[startup+1542.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/179 4978
/proc/meminfo: memFree=31060996/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=272460 CPUtime=1542.33 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 85769 0 0 0 153784 449 0 0 25 0 1 0 889755797 278999040 66244 33554432000 4194304 8979876 140735837047632 18446744073709551615 7047456 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 68115 66244 698 1169 0 66942 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 272460

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 4980
/proc/meminfo: memFree=31055628/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=272460 CPUtime=1602.33 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 85769 0 0 0 159769 464 0 0 25 0 1 0 889755797 278999040 66244 33554432000 4194304 8979876 140735837047632 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 68115 66244 698 1169 0 66942 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 272460

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 4981
/proc/meminfo: memFree=31049504/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=272460 CPUtime=1662.33 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 85769 0 0 0 165756 477 0 0 25 0 1 0 889755797 278999040 66244 33554432000 4194304 8979876 140735837047632 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 68115 66244 698 1169 0 66942 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 272460

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 4983
/proc/meminfo: memFree=31040180/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=272460 CPUtime=1722.33 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 85769 0 0 0 171742 491 0 0 25 0 1 0 889755797 278999040 66244 33554432000 4194304 8979876 140735837047632 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 68115 66244 698 1169 0 66942 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 272460

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 4985
/proc/meminfo: memFree=31035172/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=272460 CPUtime=1782.34 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 85769 0 0 0 177726 508 0 0 25 0 1 0 889755797 278999040 66244 33554432000 4194304 8979876 140735837047632 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 68115 66244 698 1169 0 66942 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 272460

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 4985
/proc/meminfo: memFree=31034296/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=272460 CPUtime=1785.53 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 85769 0 0 0 178045 508 0 0 25 0 1 0 889755797 278999040 66244 33554432000 4194304 8979876 140735837047632 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 68115 66244 698 1169 0 66942 0
Current children cumulated CPU time (s) 1785.53
Current children cumulated vsize (KiB) 272460

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 4985
/proc/meminfo: memFree=31033420/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=272460 CPUtime=1791.94 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 85769 0 0 0 178685 509 0 0 25 0 1 0 889755797 278999040 66244 33554432000 4194304 8979876 140735837047632 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 68115 66244 698 1169 0 66942 0
Current children cumulated CPU time (s) 1791.94
Current children cumulated vsize (KiB) 272460

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 4985
/proc/meminfo: memFree=31032428/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=272460 CPUtime=1795.13 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 85769 0 0 0 179004 509 0 0 25 0 1 0 889755797 278999040 66244 33554432000 4194304 8979876 140735837047632 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 68115 66244 698 1169 0 66942 0
Current children cumulated CPU time (s) 1795.13
Current children cumulated vsize (KiB) 272460

[startup+1795.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 4985
/proc/meminfo: memFree=31032428/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=272460 CPUtime=1795.93 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 85769 0 0 0 179084 509 0 0 25 0 1 0 889755797 278999040 66244 33554432000 4194304 8979876 140735837047632 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 68115 66244 698 1169 0 66942 0
Current children cumulated CPU time (s) 1795.93
Current children cumulated vsize (KiB) 272460

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 4985
/proc/meminfo: memFree=31032428/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=272460 CPUtime=1796.74 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 85769 0 0 0 179164 510 0 0 25 0 1 0 889755797 278999040 66244 33554432000 4194304 8979876 140735837047632 18446744073709551615 7146356 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/4886/statm: 68115 66244 698 1169 0 66942 0
Current children cumulated CPU time (s) 1796.74
Current children cumulated vsize (KiB) 272460

[startup+1797.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 4985
/proc/meminfo: memFree=31032428/32951124 swapFree=67063272/67111528
[pid=4886] ppid=4884 vsize=261616 CPUtime=1797.13 cores=0,2,4,6
/proc/4886/stat : 4886 (scip-2.0.1.4_2.) R 4884 4886 965 0 -1 4202496 85772 0 0 0 179203 510 0 0 25 0 1 0 889755797 267894784 63536 33554432000 4194304 8979876 140735837047632 18446744073709551615 6778220 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4886/statm: 65404 63536 701 1169 0 64231 0
Current children cumulated CPU time (s) 1797.13
Current children cumulated vsize (KiB) 261616

Child status: 0
Real time (s): 1797.12
CPU time (s): 1797.16
CPU user time (s): 1792.05
CPU system time (s): 5.11122
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 272460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.05
system time used= 5.11122
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85777
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= 3095

runsolver used 3.3205 second user time and 6.11707 second system time

The end

Launcher Data 

Begin job on node132 at 2011-06-11 10:39:36
IDJOB=3485094
IDBENCH=48140
IDSOLVER=1977
FILE ID=node132/3485094-1307781576
RUNJOBID= node132-1307776371-3183
PBS_JOBID= 13550862
Free space on /tmp= 74084 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_2.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-3485094-1307781576/watcher-3485094-1307781576 -o /tmp/evaluation-result-3485094-1307781576/solver-3485094-1307781576 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485094-1307781576.opb -t 1800 -m 15500

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

MD5SUM BENCH= e4d0ce6c299ae1a05f607b170c68aad6
RANDOM SEED=561025573

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30872920 kB
Buffers:        269040 kB
Cached:         993140 kB
SwapCached:       9968 kB
Active:        1191932 kB
Inactive:       677824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30872920 kB
SwapTotal:    67111528 kB
SwapFree:     67063272 kB
Dirty:           16972 kB
Writeback:           0 kB
AnonPages:      605416 kB
Mapped:          12280 kB
Slab:           143396 kB
PageTables:       5372 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   775300 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= 74068 MiB
End job on node132 at 2011-06-11 11:09:34