Trace number 3485078

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)SAT17 1797.38 1797.34

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_60_3.opb
MD5SUMd5313ea0d4ce989dad692c9adfb6f827
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark15
Best CPU time to get the best result obtained on this benchmark1797.2
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 17
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint61
Maximum length of a constraint111
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)37460
Sum of products size (including duplicates)74920
Number of different products37460
Sum of products size74920

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-3485078-1307780545.opb>
0.03/0.03	c original problem has 500 variables (500 bin, 0 int, 0 impl, 0 cont) and 500 constraints
0.03/0.03	c problem read
0.03/0.03	c presolving settings loaded
0.09/0.19	o 500
0.09/0.19	c feasible solution found by trivial heuristic, objective value  5.000000e+02
0.09/0.19	c presolving:
2.69/2.73	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 5741098 impls, 0 clqs
3.49/3.53	c    (3.5s) probing: 101/37960 (0.3%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
3.49/3.53	c    (3.5s) probing aborted: 100/100 successive totally useless probings
3.49/3.54	c presolving (2 rounds):
3.49/3.54	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
3.49/3.54	c  5741098 implications, 0 cliques
3.49/3.54	c presolved problem has 37960 variables (37960 bin, 0 int, 0 impl, 0 cont) and 37960 constraints
3.49/3.54	c   37460 constraints of type <and>
3.49/3.54	c     500 constraints of type <logicor>
3.49/3.54	c transformed objective value is always integral (scale: 1)
3.49/3.54	c Presolving Time: 3.50
3.49/3.54	c - non default parameters ----------------------------------------------------------------------
3.49/3.54	c # SCIP version 2.0.1.4
3.49/3.54	c 
3.49/3.54	c # frequency for displaying node information lines
3.49/3.54	c # [type: int, range: [-1,2147483647], default: 100]
3.49/3.54	c display/freq = 10000
3.49/3.54	c 
3.49/3.54	c # maximal time in seconds to run
3.49/3.54	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.49/3.54	c limits/time = 1797
3.49/3.54	c 
3.49/3.54	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
3.49/3.54	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.49/3.54	c limits/memory = 13950
3.49/3.54	c 
3.49/3.54	c # default clock type (1: CPU user seconds, 2: wall clock time)
3.49/3.54	c # [type: int, range: [1,2], default: 1]
3.49/3.54	c timing/clocktype = 2
3.49/3.54	c 
3.49/3.54	c # belongs reading time to solving time?
3.49/3.54	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.49/3.54	c timing/reading = TRUE
3.49/3.54	c 
3.49/3.54	c # should presolving try to simplify inequalities
3.49/3.54	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.49/3.54	c constraints/linear/simplifyinequalities = TRUE
3.49/3.54	c 
3.49/3.54	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
3.49/3.54	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.49/3.54	c constraints/indicator/addCouplingCons = TRUE
3.49/3.54	c 
3.49/3.54	c # should presolving try to simplify knapsacks
3.49/3.54	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.49/3.54	c constraints/knapsack/simplifyinequalities = TRUE
3.49/3.54	c 
3.49/3.54	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
3.49/3.54	c # [type: int, range: [-1,2147483647], default: -1]
3.49/3.54	c separating/rapidlearning/freq = 0
3.49/3.54	c 
3.49/3.54	c -----------------------------------------------------------------------------------------------
3.49/3.54	c start solving
3.49/3.55	c 
4.09/4.10	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
4.09/4.10	c t 4.1s|     1 |     0 |  1000 |     - | 298M|   0 |1000 |  37k|  37k|  37k|  75k|   0 |   0 |   0 | 0.000000e+00 | 5.000000e+02 |    Inf 
14.09/14.14	c  14.1s|     1 |     0 |  2500 |     - | 300M|   0 |1000 |  37k|  37k|  37k|  76k|1002 |   0 |   0 | 0.000000e+00 | 5.000000e+02 |    Inf 
20.90/20.94	c  20.9s|     1 |     0 |  4000 |     - | 300M|   0 |1000 |  37k|  37k|  37k|  77k|2003 |   0 |   0 | 0.000000e+00 | 5.000000e+02 |    Inf 
28.29/28.31	c  28.3s|     1 |     0 |  5501 |     - | 301M|   0 |1000 |  37k|  37k|  37k|  78k|3006 |   0 |   0 | 0.000000e+00 | 5.000000e+02 |    Inf 
28.29/28.38	o 27
28.29/28.38	c s28.4s|     1 |     0 |  5501 |     - | 301M|   0 |1000 |  37k|  37k|  37k|  78k|3006 |   0 |   0 | 0.000000e+00 | 2.700000e+01 |    Inf 
35.10/35.11	c  35.1s|     1 |     0 |  7001 |     - | 302M|   0 |1000 |  37k|  37k|  37k|  79k|4008 |   0 |   0 | 0.000000e+00 | 2.700000e+01 |    Inf 
35.20/35.21	o 26
35.20/35.21	c s35.2s|     1 |     0 |  7001 |     - | 302M|   0 |1000 |  37k|  37k|  37k|  79k|4008 |   0 |   0 | 0.000000e+00 | 2.600000e+01 |    Inf 
42.19/42.21	c  42.2s|     1 |     0 |  8501 |     - | 303M|   0 |1000 |  37k|  37k|  37k|  80k|5013 |   0 |   0 | 0.000000e+00 | 2.600000e+01 |    Inf 
42.19/42.28	o 24
42.19/42.28	c s42.3s|     1 |     0 |  8501 |     - | 303M|   0 |1000 |  37k|  37k|  37k|  80k|5013 |   0 |   0 | 0.000000e+00 | 2.400000e+01 |    Inf 
49.50/49.59	c  49.6s|     1 |     0 | 10001 |     - | 304M|   0 |1000 |  37k|  37k|  37k|  81k|6018 |   0 |   0 | 0.000000e+00 | 2.400000e+01 |    Inf 
50.19/50.24	c  50.2s|     1 |     2 | 10001 |     - | 304M|   0 |1000 |  37k|  37k|  37k|  81k|6018 |   0 |   0 | 0.000000e+00 | 2.400000e+01 |    Inf 
267.59/267.63	o 18
267.59/267.63	c * 268s|    88 |    81 |237556 |2615.6 | 299M|  32 |   - |  37k|  39k|  37k|  21k|  46k|1046 | 366 | 1.000000e+00 | 1.800000e+01 |1700.00%
487.10/487.14	o 17
487.10/487.14	c * 487s|   190 |   143 |457489 |2367.7 | 303M|  34 |   - |  37k|  39k|  37k|  21k|  90k|1271 | 769 | 1.000000e+00 | 1.700000e+01 |1600.00%
1797.03/1797.05	c 
1797.03/1797.05	c SCIP Status        : solving was interrupted [time limit reached]
1797.03/1797.05	c Solving Time (sec) : 1797.05
1797.03/1797.05	c Solving Nodes      : 1051
1797.03/1797.05	c Primal Bound       : +1.70000000000000e+01 (6 solutions)
1797.03/1797.05	c Dual Bound         : +1.00000000000000e+00
1797.03/1797.05	c Gap                : 1600.00 %
1797.03/1797.05	s SATISFIABLE
1797.03/1797.05	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1797.03/1797.05	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 
1797.03/1797.05	v -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 
1797.03/1797.05	v -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1797.03/1797.05	v -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1797.03/1797.05	v -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 
1797.03/1797.05	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1797.03/1797.05	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 
1797.03/1797.05	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 
1797.03/1797.05	v -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 
1797.03/1797.05	v -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 
1797.03/1797.05	v -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 
1797.03/1797.05	v -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 
1797.03/1797.05	v -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 
1797.03/1797.05	v -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 
1797.03/1797.05	v -x186 -x185 x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 
1797.03/1797.05	v -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 x153 -x152 -x151 -x150 -x149 -x148 -x147 x146 -x145 
1797.03/1797.05	v -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 x134 -x133 -x132 x131 -x130 -x129 -x128 -x127 -x126 -x125 x124 
1797.03/1797.05	v -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 
1797.03/1797.05	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 
1797.03/1797.05	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 
1797.03/1797.05	v -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 
1797.03/1797.05	v -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 x13 -x12 -x11 -x10 x9 x8 -x7 -x6 -x5 x4 -x3 -x2 -x1 
1797.03/1797.05	c SCIP Status        : solving was interrupted [time limit reached]
1797.03/1797.05	c Total Time         :    1797.05
1797.03/1797.05	c   solving          :    1797.05
1797.03/1797.05	c   presolving       :       3.50 (included in solving)
1797.03/1797.05	c   reading          :       0.03 (included in solving)
1797.03/1797.05	c Original Problem   :
1797.03/1797.05	c   Problem name     : HOME/instance-3485078-1307780545.opb
1797.03/1797.05	c   Variables        : 500 (500 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.03/1797.05	c   Constraints      : 500 initial, 500 maximal
1797.03/1797.05	c Presolved Problem  :
1797.03/1797.05	c   Problem name     : t_HOME/instance-3485078-1307780545.opb
1797.03/1797.05	c   Variables        : 37960 (37960 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.03/1797.05	c   Constraints      : 37960 initial, 42302 maximal
1797.03/1797.05	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.03/1797.05	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.05	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.05	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.05	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.05	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.05	c   probing          :       0.54          0          0          0          0          0          0          0          0          0
1797.03/1797.05	c   and              :       2.76          0          0          0          0          0          0          0          0          0
1797.03/1797.05	c   linear           :       0.02          0          0          0          0          0          0          0          0          0
1797.03/1797.05	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
1797.03/1797.05	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.03/1797.05	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.03/1797.05	c   integral         :          0          0          0       1035          0        699          0          8        271          0          0       1492
1797.03/1797.05	c   and              :      37460       4502      24952        185          1        694     128308         18    6835364    1348332          0          0
1797.03/1797.05	c   logicor          :        500+         6      15753          2          1          4       8314       1396          8          0          0          0
1797.03/1797.05	c   countsols        :          0          0          0          2          1          7          0          0          0          0          0          0
1797.03/1797.05	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.03/1797.05	c   integral         :     420.21       0.00       0.00     420.06       0.00       0.15       0.00
1797.03/1797.05	c   and              :     168.87      80.02      86.72       2.01       0.00       0.07       0.05
1797.03/1797.05	c   logicor          :       2.19       0.00       2.16       0.00       0.00       0.00       0.03
1797.03/1797.05	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.03/1797.05	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.03/1797.05	c   vbounds          :          0          0          0          0
1797.03/1797.05	c   rootredcost      :          3          0          0          0
1797.03/1797.05	c   pseudoobj        :      24936      85328        182        214
1797.03/1797.05	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.03/1797.05	c   vbounds          :       0.01       0.01       0.00
1797.03/1797.05	c   rootredcost      :       0.01       0.01       0.00
1797.03/1797.05	c   pseudoobj        :       3.59       3.09       0.50
1797.03/1797.05	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.03/1797.05	c   propagation      :       0.67       1596       1596       5515       32.0          0        0.0          -
1797.03/1797.05	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1797.03/1797.05	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.03/1797.05	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.03/1797.05	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.03/1797.05	c   applied globally :          -          -          -       5514       32.0          -          -          -
1797.03/1797.05	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.03/1797.05	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.03/1797.05	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 6018)
1797.03/1797.05	c   redcost          :       6.04       4503          0     100142          0          0
1797.03/1797.05	c   impliedbounds    :       0.04          6          0          0       6000          0
1797.03/1797.05	c   intobj           :       0.00          0          0          0          0          0
1797.03/1797.05	c   gomory           :       1.81          6          0          0       3000          0
1797.03/1797.05	c   cgmip            :       0.00          0          0          0          0          0
1797.03/1797.05	c   closecuts        :       0.00          0          0          0          0          0
1797.03/1797.05	c   strongcg         :       1.70          6          0          0       3000          0
1797.03/1797.05	c   cmir             :      23.58          6          0          0       3000          0
1797.03/1797.05	c   flowcover        :       9.90          6          0          0          0          0
1797.03/1797.05	c   clique           :       3.86          6          0          0         18          0
1797.03/1797.05	c   zerohalf         :       0.00          0          0          0          0          0
1797.03/1797.05	c   mcf              :       0.05          1          0          0          0          0
1797.03/1797.05	c   oddcycle         :       0.00          0          0          0          0          0
1797.03/1797.05	c   rapidlearning    :       0.00          0          0          0          0          0
1797.03/1797.06	c Pricers            :       Time      Calls       Vars
1797.03/1797.06	c   problem variables:       0.00          0          0
1797.03/1797.06	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.03/1797.06	c   relpscost        :     420.04        716          8        271          0          0       1226
1797.03/1797.06	c   pscost           :       0.00          0          0          0          0          0          0
1797.03/1797.06	c   inference        :       0.01        134          0          0          0          0        268
1797.03/1797.06	c   mostinf          :       0.00          0          0          0          0          0          0
1797.03/1797.06	c   leastinf         :       0.00          0          0          0          0          0          0
1797.03/1797.06	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.03/1797.06	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.03/1797.06	c   random           :       0.00          0          0          0          0          0          0
1797.03/1797.06	c Primal Heuristics  :       Time      Calls      Found
1797.03/1797.06	c   LP solutions     :       0.01          -          2
1797.03/1797.06	c   pseudo solutions :       0.00          -          0
1797.03/1797.06	c   feaspump         :       0.00          0          0
1797.03/1797.06	c   oneopt           :       0.07          4          0
1797.03/1797.06	c   linesearchdiving :      42.44         12          0
1797.03/1797.06	c   objpscostdiving  :       8.95          6          0
1797.03/1797.06	c   veclendiving     :      19.22         12          0
1797.03/1797.06	c   fracdiving       :      59.18         12          0
1797.03/1797.06	c   guideddiving     :      30.83         13          0
1797.03/1797.06	c   coefdiving       :      39.08         13          0
1797.03/1797.06	c   pscostdiving     :      41.18         13          0
1797.03/1797.06	c   rootsoldiving    :       4.65          7          0
1797.03/1797.06	c   trivial          :       0.04          2          1
1797.03/1797.06	c   shiftandpropagate:       0.00          0          0
1797.03/1797.06	c   simplerounding   :       0.01          0          0
1797.03/1797.06	c   zirounding       :       1.57        754          0
1797.03/1797.06	c   rounding         :       2.45        910          0
1797.03/1797.06	c   shifting         :       4.72        673          3
1797.03/1797.06	c   intshifting      :       0.00          0          0
1797.03/1797.06	c   twoopt           :       0.00          0          0
1797.03/1797.06	c   fixandinfer      :       0.00          0          0
1797.03/1797.06	c   clique           :       0.00          0          0
1797.03/1797.06	c   intdiving        :       0.00          0          0
1797.03/1797.06	c   actconsdiving    :       0.00          0          0
1797.03/1797.06	c   octane           :       0.00          0          0
1797.03/1797.06	c   rens             :       0.59          1          0
1797.03/1797.06	c   rins             :       0.00          0          0
1797.03/1797.06	c   localbranching   :       0.00          0          0
1797.03/1797.06	c   mutation         :       0.00          0          0
1797.03/1797.06	c   crossover        :       0.94          1          0
1797.03/1797.06	c   dins             :       0.00          0          0
1797.03/1797.06	c   vbounds          :       0.00          0          0
1797.03/1797.06	c   undercover       :       0.03          1          0
1797.03/1797.06	c   subnlp           :       0.00          0          0
1797.03/1797.06	c   trysol           :       0.00          0          0
1797.03/1797.06	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.03/1797.06	c   primal LP        :       6.90          0          0       0.00       0.00
1797.03/1797.06	c   dual LP          :     901.68       5781    1993520     344.84    2210.89
1797.03/1797.06	c   lex dual LP      :       0.00          0          0       0.00          -
1797.03/1797.06	c   barrier LP       :       0.00          0          0       0.00          -
1797.03/1797.06	c   diving/probing LP:      93.89       5870      98889      16.85    1053.28
1797.03/1797.06	c   strong branching :     419.01       2127     641107     301.41    1530.07
1797.03/1797.06	c     (at root node) :          -          0          0       0.00          -
1797.03/1797.06	c   conflict analysis:       0.00          0          0       0.00          -
1797.03/1797.06	c B&B Tree           :
1797.03/1797.06	c   number of runs   :          1
1797.03/1797.06	c   nodes            :       1051
1797.03/1797.06	c   nodes (total)    :       1051
1797.03/1797.06	c   nodes left       :        418
1797.03/1797.06	c   max depth        :         34
1797.03/1797.06	c   max depth (total):         34
1797.03/1797.06	c   backtracks       :        253 (24.1%)
1797.03/1797.06	c   delayed cutoffs  :          0
1797.03/1797.06	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1797.03/1797.06	c   avg switch length:       4.38
1797.03/1797.06	c   switching time   :      15.53
1797.03/1797.06	c Solution           :
1797.03/1797.06	c   Solutions found  :          6 (6 improvements)
1797.03/1797.06	c   First Solution   : +5.00000000000000e+02   (in run 1, after 0 nodes, 0.17 seconds, depth 0, found by <trivial>)
1797.03/1797.06	c   Primal Bound     : +1.70000000000000e+01   (in run 1, after 190 nodes, 487.13 seconds, depth 34, found by <relaxation>)
1797.03/1797.06	c   Dual Bound       : +1.00000000000000e+00
1797.03/1797.06	c   Gap              :    1600.00 %
1797.03/1797.06	c   Root Dual Bound  : +0.00000000000000e+00
1797.03/1797.06	c   Root Iterations  :      10001
1797.34/1797.33	c Time complete: 1797.38.

Verifier Data 

OK	17

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-3485078-1307780545/watcher-3485078-1307780545 -o /tmp/evaluation-result-3485078-1307780545/solver-3485078-1307780545 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485078-1307780545.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 6071
/proc/meminfo: memFree=31362296/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=10588 CPUtime=0 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 1609 0 0 0 0 0 0 0 24 0 1 0 870470783 10842112 1564 33554432000 4194304 8979876 140733850824496 18446744073709551615 6779003 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6071/statm: 2647 1579 368 1169 0 1474 0

[startup+0.0314261 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 6071
/proc/meminfo: memFree=31362296/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=13608 CPUtime=0.03 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 2347 0 0 0 3 0 0 0 24 0 1 0 870470783 13934592 2301 33554432000 4194304 8979876 140733850824496 18446744073709551615 6779003 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6071/statm: 3402 2327 368 1169 0 2229 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13608

[startup+0.100421 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 6071
/proc/meminfo: memFree=31362296/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=48892 CPUtime=0.09 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 10981 0 0 0 9 0 0 0 24 0 1 0 870470783 50065408 10935 33554432000 4194304 8979876 140733850824496 18446744073709551615 7953194 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 12223 10935 456 1169 0 11050 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48892

[startup+0.300381 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 6071
/proc/meminfo: memFree=31362296/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=96028 CPUtime=0.29 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 22198 0 0 0 27 2 0 0 25 0 1 0 870470783 98332672 22152 33554432000 4194304 8979876 140733850824496 18446744073709551615 7836078 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 24007 22152 481 1169 0 22834 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 96028

[startup+0.700322 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 6071
/proc/meminfo: memFree=31362296/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=135960 CPUtime=0.69 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 32202 0 0 0 67 2 0 0 25 0 1 0 870470783 139223040 32156 33554432000 4194304 8979876 140733850824496 18446744073709551615 6503529 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 33990 32156 481 1169 0 32817 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 135960

[startup+1.50018 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6072
/proc/meminfo: memFree=31208428/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=202680 CPUtime=1.49 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 48852 0 0 0 144 5 0 0 25 0 1 0 870470783 207544320 48806 33554432000 4194304 8979876 140733850824496 18446744073709551615 6503493 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 50670 48806 481 1169 0 49497 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 202680

[startup+3.10088 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6072
/proc/meminfo: memFree=31119896/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=296732 CPUtime=3.09 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 73262 0 0 0 301 8 0 0 25 0 1 0 870470783 303853568 72406 33554432000 4194304 8979876 140733850824496 18446744073709551615 5041696 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 74183 72406 588 1169 0 73010 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 296732

[startup+6.30031 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6073
/proc/meminfo: memFree=30895992/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=477928 CPUtime=6.29 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 121765 0 0 0 616 13 0 0 23 0 1 0 870470783 489398272 116899 33554432000 4194304 8979876 140733850824496 18446744073709551615 6278346 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 119482 116899 675 1169 0 118309 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 477928

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6073
/proc/meminfo: memFree=30894536/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=477928 CPUtime=12.69 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 121770 0 0 0 1256 13 0 0 25 0 1 0 870470783 489398272 116904 33554432000 4194304 8979876 140733850824496 18446744073709551615 18446744073699065863 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 119482 116904 680 1169 0 118309 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 477928

[startup+25.5009 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6073
/proc/meminfo: memFree=30868036/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=502216 CPUtime=25.49 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 128245 0 0 0 2534 15 0 0 25 0 1 0 870470783 514269184 123006 33554432000 4194304 8979876 140733850824496 18446744073709551615 7836073 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 125554 123006 731 1169 0 124381 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 502216

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6074
/proc/meminfo: memFree=30860360/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=512116 CPUtime=51.09 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 168978 0 0 0 5080 29 0 0 25 0 1 0 870470783 524406784 125259 33554432000 4194304 8979876 140733850824496 18446744073709551615 7047490 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 128029 125259 717 1169 0 126856 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 512116

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6075
/proc/meminfo: memFree=30843912/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=525708 CPUtime=102.3 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 172422 0 0 0 10179 51 0 0 25 0 1 0 870470783 538324992 128551 33554432000 4194304 8979876 140733850824496 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 131427 128551 724 1169 0 130254 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 525708

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6080
/proc/meminfo: memFree=30836244/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=531948 CPUtime=162.29 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 174030 0 0 0 16145 84 0 0 25 0 1 0 870470783 544714752 130159 33554432000 4194304 8979876 140733850824496 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 132987 130159 727 1169 0 131814 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 531948

[startup+222.301 s]
/proc/loadavg: 2.06 2.01 1.95 3/178 6081
/proc/meminfo: memFree=30830948/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=537736 CPUtime=222.3 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 175476 0 0 0 22111 119 0 0 25 0 1 0 870470783 550641664 131605 33554432000 4194304 8979876 140733850824496 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 134434 131605 727 1169 0 133261 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 537736

[startup+282.301 s]
/proc/loadavg: 2.02 2.01 1.95 3/178 6083
/proc/meminfo: memFree=30829800/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=538388 CPUtime=282.3 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 175670 0 0 0 28071 159 0 0 25 0 1 0 870470783 551309312 131799 33554432000 4194304 8979876 140733850824496 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 134597 131799 727 1169 0 133424 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 538388

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6084
/proc/meminfo: memFree=30826040/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=542756 CPUtime=342.3 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 176689 0 0 0 34026 204 0 0 25 0 1 0 870470783 555782144 132818 33554432000 4194304 8979876 140733850824496 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 135689 132818 727 1169 0 134516 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 542756

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6086
/proc/meminfo: memFree=30823880/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=544492 CPUtime=402.3 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 177217 0 0 0 39985 245 0 0 25 0 1 0 870470783 557559808 133346 33554432000 4194304 8979876 140733850824496 18446744073709551615 7156906 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 136123 133346 727 1169 0 134950 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 544492

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6088
/proc/meminfo: memFree=30818144/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=550220 CPUtime=462.3 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 178651 0 0 0 45951 279 0 0 25 0 1 0 870470783 563425280 134780 33554432000 4194304 8979876 140733850824496 18446744073709551615 7179652 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 137555 134780 727 1169 0 136382 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 550220

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6089
/proc/meminfo: memFree=30814412/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=553788 CPUtime=522.31 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 179582 0 0 0 51905 326 0 0 25 0 1 0 870470783 567078912 135711 33554432000 4194304 8979876 140733850824496 18446744073709551615 6581156 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 138447 135711 727 1169 0 137274 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 553788

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6091
/proc/meminfo: memFree=30809296/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=563128 CPUtime=582.31 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 181645 0 0 0 57858 373 0 0 25 0 1 0 870470783 576643072 137774 33554432000 4194304 8979876 140733850824496 18446744073709551615 7122758 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 140782 137774 728 1169 0 139609 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 563128

[startup+642.301 s]

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

/proc/meminfo: memFree=30779732/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=586792 CPUtime=1062.32 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 211371 0 0 0 105513 719 0 0 25 0 1 0 870470783 600875008 144073 33554432000 4194304 8979876 140733850824496 18446744073709551615 7122076 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 146698 144073 740 1169 0 145525 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 586792

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6105
/proc/meminfo: memFree=30779068/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=587076 CPUtime=1122.32 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 211442 0 0 0 111473 759 0 0 25 0 1 0 870470783 601165824 144144 33554432000 4194304 8979876 140733850824496 18446744073709551615 5034226 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 146769 144144 740 1169 0 145596 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 587076

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6107
/proc/meminfo: memFree=30774072/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=590780 CPUtime=1182.32 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 212376 0 0 0 117436 796 0 0 25 0 1 0 870470783 604958720 145078 33554432000 4194304 8979876 140733850824496 18446744073709551615 7031053 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 147695 145078 740 1169 0 146522 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 590780

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6108
/proc/meminfo: memFree=30771800/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=593848 CPUtime=1242.33 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 213144 0 0 0 123406 827 0 0 25 0 1 0 870470783 608100352 145846 33554432000 4194304 8979876 140733850824496 18446744073709551615 7109006 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 148462 145846 740 1169 0 147289 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 593848

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6110
/proc/meminfo: memFree=30766428/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=597556 CPUtime=1302.33 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 214119 0 0 0 129363 870 0 0 25 0 1 0 870470783 611897344 146821 33554432000 4194304 8979876 140733850824496 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 149389 146821 740 1169 0 148216 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 597556

[startup+1362.3 s]
/proc/loadavg: 2.04 2.01 1.96 3/178 6112
/proc/meminfo: memFree=30762428/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=601356 CPUtime=1362.33 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 215090 0 0 0 135325 908 0 0 25 0 1 0 870470783 615788544 147792 33554432000 4194304 8979876 140733850824496 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 150339 147792 740 1169 0 149166 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 601356

[startup+1422.31 s]
/proc/loadavg: 2.01 2.01 1.96 3/178 6113
/proc/meminfo: memFree=30760040/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=604028 CPUtime=1422.33 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 215749 0 0 0 141287 946 0 0 25 0 1 0 870470783 618524672 148451 33554432000 4194304 8979876 140733850824496 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 151007 148451 740 1169 0 149834 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 604028

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 6115
/proc/meminfo: memFree=30756776/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=606716 CPUtime=1482.33 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 216436 0 0 0 147256 977 0 0 25 0 1 0 870470783 621277184 149138 33554432000 4194304 8979876 140733850824496 18446744073709551615 7122669 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 151679 149138 740 1169 0 150506 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 606716

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 6116
/proc/meminfo: memFree=30746808/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=615876 CPUtime=1542.34 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 218728 0 0 0 153220 1014 0 0 25 0 1 0 870470783 630657024 151430 33554432000 4194304 8979876 140733850824496 18446744073709551615 7046392 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 153969 151430 740 1169 0 152796 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 615876

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 6118
/proc/meminfo: memFree=30740824/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=621120 CPUtime=1602.34 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 220042 0 0 0 159185 1049 0 0 25 0 1 0 870470783 636026880 152744 33554432000 4194304 8979876 140733850824496 18446744073709551615 7046392 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 155280 152744 740 1169 0 154107 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 621120

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 6120
/proc/meminfo: memFree=30736440/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=626560 CPUtime=1662.33 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 221420 0 0 0 165155 1078 0 0 25 0 1 0 870470783 641597440 154122 33554432000 4194304 8979876 140733850824496 18446744073709551615 5904902 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 156640 154122 740 1169 0 155467 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 626560

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 6121
/proc/meminfo: memFree=30734288/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=626948 CPUtime=1722.34 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 221508 0 0 0 171120 1114 0 0 25 0 1 0 870470783 641994752 154210 33554432000 4194304 8979876 140733850824496 18446744073709551615 7104287 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 156737 154210 740 1169 0 155564 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 626948

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 6123
/proc/meminfo: memFree=30733636/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=627240 CPUtime=1782.34 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 221570 0 0 0 177078 1156 0 0 25 0 1 0 870470783 642293760 154272 33554432000 4194304 8979876 140733850824496 18446744073709551615 7046500 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 156810 154272 740 1169 0 155637 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 627240

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 6123
/proc/meminfo: memFree=30733512/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=627240 CPUtime=1785.54 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 221570 0 0 0 177396 1158 0 0 25 0 1 0 870470783 642293760 154272 33554432000 4194304 8979876 140733850824496 18446744073709551615 7047468 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 156810 154272 740 1169 0 155637 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (KiB) 627240

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 6123
/proc/meminfo: memFree=30733756/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=627240 CPUtime=1791.95 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 221570 0 0 0 178031 1164 0 0 25 0 1 0 870470783 642293760 154272 33554432000 4194304 8979876 140733850824496 18446744073709551615 7047516 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 156810 154272 740 1169 0 155637 0
Current children cumulated CPU time (s) 1791.95
Current children cumulated vsize (KiB) 627240

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 6161
/proc/meminfo: memFree=30796736/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=629100 CPUtime=1795.14 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 221870 0 0 0 178347 1167 0 0 25 0 1 0 870470783 644198400 154572 33554432000 4194304 8979876 140733850824496 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 157275 154572 740 1169 0 156102 0
Current children cumulated CPU time (s) 1795.14
Current children cumulated vsize (KiB) 629100

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 6161
/proc/meminfo: memFree=30796364/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=629100 CPUtime=1796.74 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 221870 0 0 0 178506 1168 0 0 25 0 1 0 870470783 644198400 154572 33554432000 4194304 8979876 140733850824496 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6071/statm: 157275 154572 740 1169 0 156102 0
Current children cumulated CPU time (s) 1796.74
Current children cumulated vsize (KiB) 629100

[startup+1797.1 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 6161
/proc/meminfo: memFree=30796364/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=629100 CPUtime=1797.14 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 221873 0 0 0 178545 1169 0 0 18 0 1 0 870470783 644198400 154575 33554432000 4194304 8979876 140733850824496 18446744073709551615 6778240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6071/statm: 157275 154575 743 1169 0 156102 0
Current children cumulated CPU time (s) 1797.14
Current children cumulated vsize (KiB) 629100

[startup+1797.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 6161
/proc/meminfo: memFree=30870640/32951124 swapFree=67050916/67111528
[pid=6071] ppid=6069 vsize=520208 CPUtime=1797.34 cores=1,3,5,7
/proc/6071/stat : 6071 (scip-2.0.1.4_2.) R 6069 6071 4338 0 -1 4202496 221873 0 0 0 178565 1169 0 0 18 0 1 0 870470783 532692992 128125 33554432000 4194304 8979876 140733850824496 18446744073709551615 7898903 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6071/statm: 130052 128125 743 1169 0 128879 0
Current children cumulated CPU time (s) 1797.34
Current children cumulated vsize (KiB) 520208

Child status: 0
Real time (s): 1797.34
CPU time (s): 1797.38
CPU user time (s): 1785.67
CPU system time (s): 11.7122
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 670064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1785.67
system time used= 11.7122
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 221878
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= 7
involuntary context switches= 20878

runsolver used 2.57661 second user time and 6.15606 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-11 10:22:25
IDJOB=3485078
IDBENCH=48124
IDSOLVER=1977
FILE ID=node146/3485078-1307780545
RUNJOBID= node146-1307776947-5746
PBS_JOBID= 13550873
Free space on /tmp= 74076 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_60_3.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3485078-1307780545/watcher-3485078-1307780545 -o /tmp/evaluation-result-3485078-1307780545/solver-3485078-1307780545 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485078-1307780545.opb -t 1800 -m 15500

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

MD5SUM BENCH= d5313ea0d4ce989dad692c9adfb6f827
RANDOM SEED=884561710

node146.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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.75
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		: 2666.830
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:      31363104 kB
Buffers:        293592 kB
Cached:         980960 kB
SwapCached:      14576 kB
Active:         673560 kB
Inactive:       709660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31363104 kB
SwapTotal:    67111528 kB
SwapFree:     67050916 kB
Dirty:           34004 kB
Writeback:           0 kB
AnonPages:      105324 kB
Mapped:          12124 kB
Slab:           141508 kB
PageTables:       4872 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   297528 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= 74056 MiB
End job on node146 at 2011-06-11 10:52:23