Trace number 3450612

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4SAT (TO)14 1800.18 1800.14

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_60_2.opb
MD5SUMfd4b450948caa11c29cf407b64203711
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark14
Best CPU time to get the best result obtained on this benchmark1797.15
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 18
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 constraint106
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)37488
Sum of products size (including duplicates)74976
Number of different products37488
Sum of products size74976

Quality of the solution as a function of time


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

Solver Data 

0.00/0.01	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.01	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.01	c 
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c reading problem <HOME/instance-3450612-1307103216.opb>
0.10/0.16	c original problem has 37988 variables (37988 bin, 0 int, 0 impl, 0 cont) and 38488 constraints
0.10/0.16	c problem read
0.10/0.16	c presolving settings loaded
0.29/0.36	o 500
0.29/0.36	c feasible solution found by trivial heuristic, objective value  5.000000e+02
0.29/0.36	c presolving:
2.59/2.69	c (round 1) 0 del vars, 37988 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5764982 impls, 0 clqs
3.30/3.38	c (round 2) 37488 del vars, 37988 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 5764982 impls, 0 clqs
3.30/3.38	c    (3.4s) probing: 101/500 (20.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
3.30/3.38	c    (3.4s) probing aborted: 100/100 successive totally useless probings
3.30/3.38	c presolving (3 rounds):
3.30/3.38	c  37488 deleted vars, 37988 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
3.30/3.38	c  5764982 implications, 0 cliques
3.30/3.38	c presolved problem has 500 variables (500 bin, 0 int, 0 impl, 0 cont) and 500 constraints
3.30/3.38	c     500 constraints of type <logicor>
3.30/3.38	c transformed objective value is always integral (scale: 1)
3.30/3.38	c Presolving Time: 3.12
3.30/3.38	c - non default parameters ----------------------------------------------------------------------
3.30/3.38	c # SCIP version 2.0.1.5
3.30/3.38	c 
3.30/3.38	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
3.30/3.38	c # [type: int, range: [-1,2147483647], default: -1]
3.30/3.38	c conflict/interconss = 0
3.30/3.38	c 
3.30/3.38	c # should binary conflicts be preferred?
3.30/3.38	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.30/3.38	c conflict/preferbinary = TRUE
3.30/3.38	c 
3.30/3.38	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
3.30/3.38	c # [type: int, range: [-1,2147483647], default: 0]
3.30/3.38	c constraints/agelimit = 1
3.30/3.38	c 
3.30/3.38	c # should enforcement of pseudo solution be disabled?
3.30/3.38	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.30/3.38	c constraints/disableenfops = TRUE
3.30/3.38	c 
3.30/3.38	c # frequency for displaying node information lines
3.30/3.38	c # [type: int, range: [-1,2147483647], default: 100]
3.30/3.38	c display/freq = 10000
3.30/3.38	c 
3.30/3.38	c # maximal time in seconds to run
3.30/3.38	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.30/3.38	c limits/time = 1800
3.30/3.38	c 
3.30/3.38	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
3.30/3.38	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.30/3.38	c limits/memory = 13950
3.30/3.38	c 
3.30/3.38	c # default clock type (1: CPU user seconds, 2: wall clock time)
3.30/3.38	c # [type: int, range: [1,2], default: 1]
3.30/3.38	c timing/clocktype = 2
3.30/3.38	c 
3.30/3.38	c # belongs reading time to solving time?
3.30/3.38	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.30/3.38	c timing/reading = TRUE
3.30/3.38	c 
3.30/3.38	c # should presolving try to simplify inequalities
3.30/3.38	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.30/3.38	c constraints/linear/simplifyinequalities = TRUE
3.30/3.38	c 
3.30/3.38	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
3.30/3.39	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.30/3.39	c constraints/indicator/addCouplingCons = TRUE
3.30/3.39	c 
3.30/3.39	c # should presolving try to simplify knapsacks
3.30/3.39	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.30/3.39	c constraints/knapsack/simplifyinequalities = TRUE
3.30/3.39	c 
3.30/3.39	c -----------------------------------------------------------------------------------------------
3.30/3.39	c start solving
3.30/3.39	c 
5.49/5.53	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
5.49/5.53	c t 5.5s|     1 |     0 |  7558 |     - |  83M|   0 | 204 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.528063e+00 | 5.000000e+02 |7559.24%
5.49/5.53	o 204
5.49/5.53	c r 5.5s|     1 |     0 |  7558 |     - |  83M|   0 | 204 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.528063e+00 | 2.040000e+02 |3024.97%
5.49/5.54	o 203
5.49/5.54	c R 5.5s|     1 |     0 |  7558 |     - |  83M|   0 | 204 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.528063e+00 | 2.030000e+02 |3009.65%
5.49/5.54	o 202
5.49/5.54	c s 5.5s|     1 |     0 |  7558 |     - |  83M|   0 | 204 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.528063e+00 | 2.020000e+02 |2994.33%
5.49/5.59	o 31
5.49/5.59	c z 5.6s|     1 |     0 |  7558 |     - |  83M|   0 | 204 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.528063e+00 | 3.100000e+01 | 374.87%
72.89/72.91	o 15
72.89/72.91	c E72.9s|     1 |     0 |  7558 |     - |  83M|   0 | 204 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.528063e+00 | 1.500000e+01 | 129.78%
72.89/72.92	c  72.9s|     1 |     0 |  7558 |     - |  83M|   0 | 204 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.528063e+00 | 1.500000e+01 | 129.78%
80.29/80.35	c  80.3s|     1 |     2 |  7558 |     - |  83M|   0 | 204 | 500 | 500 | 500 | 500 |   0 |   0 |  17 | 6.528063e+00 | 1.500000e+01 | 129.78%
116.98/117.05	o 14
116.98/117.05	c * 117s|    44 |    27 | 32949 | 590.5 |  83M|  15 |   - | 500 | 500 | 500 | 500 |   0 |   0 | 369 | 6.528063e+00 | 1.400000e+01 | 114.46%
1800.04/1800.02	c 
1800.04/1800.02	c SCIP Status        : solving was interrupted [user interrupt]
1800.04/1800.02	c Solving Time (sec) : 1800.02
1800.04/1800.02	c Solving Nodes      : 7896
1800.04/1800.02	c Primal Bound       : +1.40000000000000e+01 (596 solutions)
1800.04/1800.02	c Dual Bound         : +7.53777255125612e+00
1800.04/1800.02	c Gap                : 85.73 %
1800.04/1800.05	s SATISFIABLE
1800.04/1800.05	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1800.04/1800.05	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 
1800.04/1800.05	v -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 
1800.04/1800.05	v -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1800.04/1800.05	v -x416 -x415 -x414 -x413 -x412 -x411 x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1800.04/1800.05	v -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 
1800.04/1800.05	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1800.04/1800.05	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 
1800.04/1800.05	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 
1800.04/1800.05	v -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 
1800.04/1800.05	v -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 
1800.04/1800.05	v -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 
1800.04/1800.05	v -x249 -x248 -x247 -x246 -x245 -x244 -x243 x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 
1800.04/1800.05	v -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 x213 -x212 -x211 -x210 -x209 -x208 
1800.04/1800.05	v -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 
1800.04/1800.05	v -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 
1800.04/1800.05	v -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 
1800.04/1800.05	v -x145 -x144 -x143 -x142 x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 
1800.04/1800.05	v -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 
1800.04/1800.05	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 
1800.04/1800.05	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 
1800.04/1800.05	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 
1800.04/1800.05	v -x28 -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 
1800.04/1800.05	c SCIP Status        : solving was interrupted [user interrupt]
1800.04/1800.05	c Total Time         :    1800.02
1800.04/1800.05	c   solving          :    1800.02
1800.04/1800.05	c   presolving       :       3.12 (included in solving)
1800.04/1800.05	c   reading          :       0.15 (included in solving)
1800.04/1800.05	c Original Problem   :
1800.04/1800.05	c   Problem name     : HOME/instance-3450612-1307103216.opb
1800.04/1800.05	c   Variables        : 37988 (37988 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.04/1800.05	c   Constraints      : 38488 initial, 38488 maximal
1800.04/1800.05	c Presolved Problem  :
1800.04/1800.05	c   Problem name     : t_HOME/instance-3450612-1307103216.opb
1800.04/1800.05	c   Variables        : 500 (500 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.04/1800.05	c   Constraints      : 500 initial, 500 maximal
1800.04/1800.05	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1800.04/1800.05	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.05	c   dualfix          :       0.66      37488          0          0          0          0          0          0          0          0
1800.04/1800.05	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.05	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.05	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.05	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.05	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.05	c   linear           :       0.02          0          0          0          0          0          0          0          0          0
1800.04/1800.05	c   logicor          :       0.02          0          0          0          0          0          0          0          0          0
1800.04/1800.05	c   pseudoboolean    :       0.07          0          0          0          0          0      37988          0          0          0
1800.04/1800.05	c   root node        :          -          0          -          -          0          -          -          -          -          -
1800.04/1800.05	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1800.04/1800.05	c   integral         :          0          0          0       7340          0        600          0          2        227          0          0      14506
1800.04/1800.05	c   logicor          :        500          1       5592          1          0        595          0          0          0          0          0          0
1800.04/1800.05	c   countsols        :          0          0          0          1          0        598          0          0          0          0          0          0
1800.04/1800.05	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1800.04/1800.05	c   integral         :     416.04       0.00       0.00     416.03       0.00       0.01       0.00
1800.04/1800.05	c   logicor          :       0.21       0.00       0.21       0.00       0.00       0.00       0.00
1800.04/1800.05	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1800.04/1800.05	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1800.04/1800.05	c   vbounds          :          0          0          0          0
1800.04/1800.05	c   rootredcost      :          1          0          0          0
1800.04/1800.05	c   pseudoobj        :      26761          0          0          0
1800.04/1800.05	c Propagator Timings :  TotalTime  Propagate    Resprop
1800.04/1800.05	c   vbounds          :       0.01       0.01       0.00
1800.04/1800.05	c   rootredcost      :       0.01       0.01       0.00
1800.04/1800.05	c   pseudoobj        :       0.23       0.23       0.00
1800.04/1800.05	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.04/1800.05	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1800.04/1800.05	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.04/1800.05	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.04/1800.05	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.04/1800.05	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.04/1800.05	c   applied globally :          -          -          -          0        0.0          -          -          -
1800.04/1800.05	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.04/1800.05	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.04/1800.05	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1800.04/1800.05	c   redcost          :       0.29       8548          0     101963          0          0
1800.04/1800.05	c   impliedbounds    :       0.00          2          0          0          0          0
1800.04/1800.05	c   intobj           :       0.00          0          0          0          0          0
1800.04/1800.05	c   gomory           :       0.04          2          0          0          0          0
1800.04/1800.05	c   cgmip            :       0.00          0          0          0          0          0
1800.04/1800.05	c   closecuts        :       0.00          0          0          0          0          0
1800.04/1800.05	c   strongcg         :       0.04          2          0          0          0          0
1800.04/1800.05	c   cmir             :       0.02          2          0          0          0          0
1800.04/1800.05	c   flowcover        :       0.02          2          0          0          0          0
1800.04/1800.05	c   clique           :       0.00          1          0          0          0          0
1800.04/1800.05	c   zerohalf         :       0.00          0          0          0          0          0
1800.04/1800.05	c   mcf              :       0.00          1          0          0          0          0
1800.04/1800.05	c   oddcycle         :       0.00          0          0          0          0          0
1800.04/1800.05	c   rapidlearning    :       0.00          0          0          0          0          0
1800.04/1800.05	c Pricers            :       Time      Calls       Vars
1800.04/1800.05	c   problem variables:       0.00          0          0
1800.04/1800.05	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.04/1800.05	c   relpscost        :     416.02       7339          2        227          0          0      14506
1800.04/1800.05	c   pscost           :       0.00          0          0          0          0          0          0
1800.04/1800.05	c   inference        :       0.00          2          0          0          0          0          4
1800.04/1800.05	c   mostinf          :       0.00          0          0          0          0          0          0
1800.04/1800.05	c   leastinf         :       0.00          0          0          0          0          0          0
1800.04/1800.05	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.04/1800.05	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.04/1800.05	c   random           :       0.00          0          0          0          0          0          0
1800.04/1800.05	c Primal Heuristics  :       Time      Calls      Found
1800.04/1800.05	c   LP solutions     :       0.00          -          1
1800.04/1800.05	c   pseudo solutions :       0.00          -          0
1800.04/1800.05	c   intshifting      :       0.00          0          0
1800.04/1800.05	c   feaspump         :       0.00          0          0
1800.04/1800.05	c   oneopt           :       0.00          2          0
1800.04/1800.05	c   crossover        :       3.21          5          3
1800.04/1800.05	c   rootsoldiving    :       5.71         20          0
1800.04/1800.05	c   coefdiving       :      22.38         40          1
1800.04/1800.05	c   fracdiving       :      23.58         40          0
1800.04/1800.05	c   veclendiving     :       9.94         40          0
1800.04/1800.05	c   linesearchdiving :      11.18         40          0
1800.04/1800.05	c   pscostdiving     :      25.04         40          0
1800.04/1800.05	c   guideddiving     :      16.26         40          0
1800.04/1800.05	c   trivial          :       0.06          2          2
1800.04/1800.05	c   shiftandpropagate:       0.00          0          0
1800.04/1800.05	c   simplerounding   :       0.11       7339         77
1800.04/1800.05	c   zirounding       :       4.10       7255        500
1800.04/1800.05	c   rounding         :       0.41       3637          1
1800.04/1800.05	c   shifting         :       0.14        755          1
1800.04/1800.05	c   twoopt           :       0.00          0          0
1800.04/1800.05	c   fixandinfer      :       0.00          0          0
1800.04/1800.05	c   clique           :       0.00          0          0
1800.04/1800.05	c   intdiving        :       0.00          0          0
1800.04/1800.05	c   actconsdiving    :       0.00          0          0
1800.04/1800.05	c   objpscostdiving  :      12.88         21          9
1800.04/1800.05	c   octane           :       0.00          0          0
1800.04/1800.05	c   rens             :      67.32          1          1
1800.04/1800.05	c   rins             :       0.00          0          0
1800.04/1800.05	c   localbranching   :       0.00          0          0
1800.04/1800.05	c   mutation         :       0.00          0          0
1800.04/1800.05	c   dins             :       0.00          0          0
1800.04/1800.05	c   vbounds          :       0.00          0          0
1800.04/1800.05	c   undercover       :       0.00          0          0
1800.04/1800.05	c   subnlp           :       0.00          0          0
1800.04/1800.05	c   trysol           :       0.00          0          0
1800.04/1800.05	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.04/1800.05	c   primal LP        :       0.00          0          0       0.00          -
1800.04/1800.05	c   dual LP          :    1176.34       7979    4964882     622.24    4220.63
1800.04/1800.05	c   lex dual LP      :       0.00          0          0       0.00          -
1800.04/1800.05	c   barrier LP       :       0.00          0          0       0.00          -
1800.04/1800.05	c   diving/probing LP:     124.44      18687     537939      28.79    4322.90
1800.04/1800.05	c   strong branching :     415.71       3681    1245145     338.26    2995.20
1800.04/1800.05	c     (at root node) :          -         17      15501     911.82          -
1800.04/1800.05	c   conflict analysis:       0.00          0          0       0.00          -
1800.04/1800.05	c B&B Tree           :
1800.04/1800.05	c   number of runs   :          1
1800.04/1800.05	c   nodes            :       7896
1800.04/1800.05	c   nodes (total)    :       7896
1800.04/1800.05	c   nodes left       :       6611
1800.04/1800.05	c   max depth        :        158
1800.04/1800.05	c   max depth (total):        158
1800.04/1800.05	c   backtracks       :        546 (6.9%)
1800.04/1800.05	c   delayed cutoffs  :          0
1800.04/1800.05	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.04/1800.05	c   avg switch length:       4.44
1800.04/1800.05	c   switching time   :       0.26
1800.04/1800.05	c Solution           :
1800.04/1800.05	c   Solutions found  :        596 (7 improvements)
1800.04/1800.05	c   First Solution   : +5.00000000000000e+02   (in run 1, after 0 nodes, 0.30 seconds, depth 0, found by <trivial>)
1800.04/1800.05	c   Primal Bound     : +1.40000000000000e+01   (in run 1, after 44 nodes, 117.04 seconds, depth 14, found by <relaxation>)
1800.04/1800.05	c   Dual Bound       : +7.53777255125612e+00
1800.04/1800.05	c   Gap              :      85.73 %
1800.04/1800.05	c   Root Dual Bound  : +6.52806334541212e+00
1800.04/1800.05	c   Root Iterations  :       7558
1800.15/1800.13	c Time complete: 1800.17.

Verifier Data 

OK	14

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3450612-1307103216/watcher-3450612-1307103216 -o /tmp/evaluation-result-3450612-1307103216/solver-3450612-1307103216 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3450612-1307103216.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: 1.93 1.99 1.99 3/446 11116
/proc/meminfo: memFree=31301904/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=9724 CPUtime=0 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 1550 0 0 0 0 0 0 0 25 0 1 0 821920338 9957376 1504 33554432000 4194304 9163163 140736327364272 18446744073709551615 8013931 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11116/statm: 2431 1505 352 1214 0 1213 0

[startup+0.109252 s]
/proc/loadavg: 1.93 1.99 1.99 3/446 11116
/proc/meminfo: memFree=31301904/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=42376 CPUtime=0.1 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 9598 0 0 0 9 1 0 0 25 0 1 0 821920338 43393024 9552 33554432000 4194304 9163163 140736327364272 18446744073709551615 8163043 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11116/statm: 10594 9552 409 1214 0 9376 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 42376

[startup+0.201235 s]
/proc/loadavg: 1.93 1.99 1.99 3/446 11116
/proc/meminfo: memFree=31301904/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=91960 CPUtime=0.18 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 22111 0 0 0 16 2 0 0 25 0 1 0 821920338 94167040 21871 33554432000 4194304 9163163 140736327364272 18446744073709551615 6555265 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 22990 21871 447 1214 0 21772 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 91960

[startup+0.301232 s]
/proc/loadavg: 1.93 1.99 1.99 3/446 11116
/proc/meminfo: memFree=31301904/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=110420 CPUtime=0.29 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 26714 0 0 0 26 3 0 0 25 0 1 0 821920338 113070080 26474 33554432000 4194304 9163163 140736327364272 18446744073709551615 4693100 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 27605 26474 468 1214 0 26387 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 110420

[startup+0.701143 s]
/proc/loadavg: 1.93 1.99 1.99 3/446 11116
/proc/meminfo: memFree=31301904/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=155960 CPUtime=0.68 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 37304 0 0 0 64 4 0 0 25 0 1 0 821920338 159703040 37064 33554432000 4194304 9163163 140736327364272 18446744073709551615 8041859 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 38990 37064 500 1214 0 37772 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 155960

[startup+1.50088 s]
/proc/loadavg: 1.93 1.99 1.99 3/447 11117
/proc/meminfo: memFree=31114904/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=233028 CPUtime=1.48 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 56544 0 0 0 142 6 0 0 25 0 1 0 821920338 238620672 56304 33554432000 4194304 9163163 140736327364272 18446744073709551615 4782790 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 58257 56304 500 1214 0 57039 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 233028

[startup+3.10072 s]
/proc/loadavg: 1.93 1.99 1.99 2/445 11118
/proc/meminfo: memFree=31109836/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=332104 CPUtime=3.09 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 82345 0 0 0 299 10 0 0 25 0 1 0 821920338 340074496 81024 33554432000 4194304 9163163 140736327364272 18446744073709551615 6563475 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 83026 81024 515 1214 0 81808 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 332104

[startup+6.30117 s]
/proc/loadavg: 1.86 1.97 1.99 3/447 11226
/proc/meminfo: memFree=30983484/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=353744 CPUtime=6.28 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 89904 0 0 0 617 11 0 0 25 0 1 0 821920338 362233856 86374 33554432000 4194304 9163163 140736327364272 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 88436 86374 687 1214 0 87218 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 353744

[startup+12.701 s]
/proc/loadavg: 1.95 1.99 1.99 3/447 11226
/proc/meminfo: memFree=30955324/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=353976 CPUtime=12.69 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 90056 0 0 0 1254 15 0 0 25 0 1 0 821920338 362471424 86522 33554432000 4194304 9163163 140736327364272 18446744073709551615 7346232 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 88494 86522 694 1214 0 87276 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 353976

[startup+25.5008 s]
/proc/loadavg: 1.96 1.99 1.99 3/447 11227
/proc/meminfo: memFree=30954956/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=353976 CPUtime=25.48 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 90058 0 0 0 2525 23 0 0 25 0 1 0 821920338 362471424 86524 33554432000 4194304 9163163 140736327364272 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 88494 86524 696 1214 0 87276 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 353976

[startup+51.1003 s]
/proc/loadavg: 1.97 1.99 1.99 3/447 11228
/proc/meminfo: memFree=30954516/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=354504 CPUtime=51.08 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 90208 0 0 0 5070 38 0 0 25 0 1 0 821920338 363012096 86674 33554432000 4194304 9163163 140736327364272 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 88626 86674 696 1214 0 87408 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 354504

[startup+102.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/447 11229
/proc/meminfo: memFree=30972968/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=332256 CPUtime=102.3 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 90224 0 0 0 10167 63 0 0 25 0 1 0 821920338 340230144 81417 33554432000 4194304 9163163 140736327364272 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 83064 81417 711 1214 0 81846 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 332256

[startup+162.301 s]
/proc/loadavg: 2.14 2.02 2.00 3/447 11230
/proc/meminfo: memFree=30973428/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=333228 CPUtime=162.29 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 90447 0 0 0 16144 85 0 0 25 0 1 0 821920338 341225472 81640 33554432000 4194304 9163163 140736327364272 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 83307 81640 712 1214 0 82089 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 333228

[startup+222.317 s]
/proc/loadavg: 2.12 2.03 2.00 3/447 11232
/proc/meminfo: memFree=30972664/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=333880 CPUtime=222.3 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 90597 0 0 0 22123 107 0 0 25 0 1 0 821920338 341893120 81790 33554432000 4194304 9163163 140736327364272 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 83470 81790 712 1214 0 82252 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 333880

[startup+282.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/447 11234
/proc/meminfo: memFree=30973504/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=334428 CPUtime=282.29 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 94387 0 0 0 28099 130 0 0 25 0 1 0 821920338 342454272 81665 33554432000 4194304 9163163 140736327364272 18446744073709551615 7390145 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 83607 81665 718 1214 0 82389 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 334428

[startup+342.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/447 11235
/proc/meminfo: memFree=30973340/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=334428 CPUtime=342.29 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 94387 0 0 0 34078 151 0 0 25 0 1 0 821920338 342454272 81665 33554432000 4194304 9163163 140736327364272 18446744073709551615 7346217 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 83607 81665 718 1214 0 82389 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 334428

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/447 11237
/proc/meminfo: memFree=30973556/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=334428 CPUtime=402.3 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 94405 0 0 0 40056 174 0 0 25 0 1 0 821920338 342454272 81683 33554432000 4194304 9163163 140736327364272 18446744073709551615 7390488 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 83607 81683 718 1214 0 82389 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 334428

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/447 11238
/proc/meminfo: memFree=30974144/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=334428 CPUtime=462.3 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 94534 0 0 0 46029 201 0 0 25 0 1 0 821920338 342454272 81812 33554432000 4194304 9163163 140736327364272 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 83607 81812 718 1214 0 82389 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 334428

[startup+522.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/447 11240
/proc/meminfo: memFree=30975352/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=332256 CPUtime=522.3 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 98058 0 0 0 52003 227 0 0 25 0 1 0 821920338 340230144 81427 33554432000 4194304 9163163 140736327364272 18446744073709551615 7379368 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 83064 81427 718 1214 0 81846 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 332256

[startup+582.301 s]
/proc/loadavg: 2.07 2.04 2.01 3/447 11242
/proc/meminfo: memFree=30973704/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=333656 CPUtime=582.3 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 98367 0 0 0 57976 254 0 0 25 0 1 0 821920338 341663744 81736 33554432000 4194304 9163163 140736327364272 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 83414 81736 718 1214 0 82196 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 333656

[startup+642.301 s]

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

[startup+882.317 s]
/proc/loadavg: 2.02 2.04 2.00 3/447 11250
/proc/meminfo: memFree=30972188/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=334700 CPUtime=882.33 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 103102 0 0 0 87835 398 0 0 25 0 1 0 821920338 342732800 82023 33554432000 4194304 9163163 140736327364272 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 83675 82023 718 1214 0 82457 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 334700

[startup+942.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/447 11251
/proc/meminfo: memFree=30971396/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=335976 CPUtime=942.31 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 103411 0 0 0 93802 429 0 0 25 0 1 0 821920338 344039424 82332 33554432000 4194304 9163163 140736327364272 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 83994 82332 718 1214 0 82776 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 335976

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 11253
/proc/meminfo: memFree=30970756/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=335976 CPUtime=1002.31 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 103412 0 0 0 99775 456 0 0 25 0 1 0 821920338 344039424 82333 33554432000 4194304 9163163 140736327364272 18446744073709551615 7346176 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 83994 82333 718 1214 0 82776 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 335976

[startup+1062.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/447 11254
/proc/meminfo: memFree=30970964/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=335952 CPUtime=1062.32 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 107760 0 0 0 105744 488 0 0 25 0 1 0 821920338 344014848 82324 33554432000 4194304 9163163 140736327364272 18446744073709551615 7346217 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 83988 82324 718 1214 0 82770 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 335952

[startup+1122.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/447 11256
/proc/meminfo: memFree=30970184/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=336676 CPUtime=1122.31 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 107948 0 0 0 111715 516 0 0 25 0 1 0 821920338 344756224 82512 33554432000 4194304 9163163 140736327364272 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 84169 82512 718 1214 0 82951 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 336676

[startup+1182.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/447 11258
/proc/meminfo: memFree=30969780/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=336676 CPUtime=1182.32 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 107964 0 0 0 117683 549 0 0 25 0 1 0 821920338 344756224 82528 33554432000 4194304 9163163 140736327364272 18446744073709551615 7412852 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 84169 82528 718 1214 0 82951 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 336676

[startup+1242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/447 11259
/proc/meminfo: memFree=30969628/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=336676 CPUtime=1242.32 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 107965 0 0 0 123652 580 0 0 25 0 1 0 821920338 344756224 82529 33554432000 4194304 9163163 140736327364272 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 84169 82529 718 1214 0 82951 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 336676

[startup+1302.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/447 11261
/proc/meminfo: memFree=30968224/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=337408 CPUtime=1302.32 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 108152 0 0 0 129621 611 0 0 25 0 1 0 821920338 345505792 82716 33554432000 4194304 9163163 140736327364272 18446744073709551615 7352894 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 84352 82716 718 1214 0 83134 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 337408

[startup+1362.3 s]
/proc/loadavg: 2.13 2.07 2.01 3/447 11262
/proc/meminfo: memFree=30968944/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=338552 CPUtime=1362.32 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 108420 0 0 0 135593 639 0 0 25 0 1 0 821920338 346677248 82984 33554432000 4194304 9163163 140736327364272 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 84638 82984 718 1214 0 83420 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 338552

[startup+1422.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/447 11264
/proc/meminfo: memFree=30967428/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=339504 CPUtime=1422.33 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 108653 0 0 0 141563 670 0 0 25 0 1 0 821920338 347652096 83217 33554432000 4194304 9163163 140736327364272 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 84876 83217 718 1214 0 83658 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 339504

[startup+1482.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/447 11266
/proc/meminfo: memFree=30966648/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=339988 CPUtime=1482.32 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 108779 0 0 0 147532 700 0 0 25 0 1 0 821920338 348147712 83343 33554432000 4194304 9163163 140736327364272 18446744073709551615 7390800 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 84997 83343 718 1214 0 83779 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 339988

[startup+1542.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/447 11267
/proc/meminfo: memFree=30965488/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=341420 CPUtime=1542.34 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 109138 0 0 0 153503 731 0 0 25 0 1 0 821920338 349614080 83701 33554432000 4194304 9163163 140736327364272 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 85355 83701 718 1214 0 84137 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 341420

[startup+1602.3 s]
/proc/loadavg: 2.16 2.06 2.01 3/447 11269
/proc/meminfo: memFree=30965336/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=341420 CPUtime=1602.32 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 109138 0 0 0 159472 760 0 0 25 0 1 0 821920338 349614080 83701 33554432000 4194304 9163163 140736327364272 18446744073709551615 7390096 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 85355 83701 718 1214 0 84137 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 341420

[startup+1662.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/447 11270
/proc/meminfo: memFree=30965040/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=341420 CPUtime=1662.33 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 109139 0 0 0 165444 789 0 0 25 0 1 0 821920338 349614080 83702 33554432000 4194304 9163163 140736327364272 18446744073709551615 7346415 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 85355 83702 718 1214 0 84137 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 341420

[startup+1722.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/447 11272
/proc/meminfo: memFree=30965748/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=341632 CPUtime=1722.33 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 109201 0 0 0 171414 819 0 0 25 0 1 0 821920338 349831168 83764 33554432000 4194304 9163163 140736327364272 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 85408 83764 718 1214 0 84190 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 341632

[startup+1782.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/447 11274
/proc/meminfo: memFree=30962620/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=341868 CPUtime=1782.32 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 113254 0 0 0 177382 850 0 0 25 0 1 0 821920338 350072832 83821 33554432000 4194304 9163163 140736327364272 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 85467 83821 718 1214 0 84249 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 341868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.03 2.00 3/447 11274
/proc/meminfo: memFree=30964344/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=341868 CPUtime=1800.04 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 113254 0 0 0 179143 861 0 0 25 0 1 0 821920338 350072832 83821 33554432000 4194304 9163163 140736327364272 18446744073709551615 7390364 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/11116/statm: 85467 83821 718 1214 0 84249 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 341868

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.12 s]
/proc/loadavg: 2.01 2.03 2.00 3/447 11274
/proc/meminfo: memFree=30964344/32950928 swapFree=34365992/67111528
[pid=11116] ppid=11114 vsize=211424 CPUtime=1800.15 cores=0,2,4,6
/proc/11116/stat : 11116 (scip-2.0.1.4b.l) R 11114 11116 10081 0 -1 4202496 113257 0 0 0 179153 862 0 0 25 0 1 0 821920338 216498176 51561 33554432000 4194304 9163163 140736327364272 18446744073709551615 8095719 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11116/statm: 52856 51561 721 1214 0 51638 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 211424

Child status: 0
Real time (s): 1800.14
CPU time (s): 1800.18
CPU user time (s): 1791.55
CPU system time (s): 8.63069
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 354504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.55
system time used= 8.63069
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113259
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 4228

runsolver used 8.25774 second user time and 17.8413 second system time

The end

Launcher Data 

Begin job on node120 at 2011-06-03 14:13:36
IDJOB=3450612
IDBENCH=48136
IDSOLVER=1948
FILE ID=node120/3450612-1307103216
RUNJOBID= node120-1307093855-10099
PBS_JOBID= 13498002
Free space on /tmp= 73800 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_60_2.opb
COMMAND LINE= HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3450612-1307103216/watcher-3450612-1307103216 -o /tmp/evaluation-result-3450612-1307103216/solver-3450612-1307103216 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3450612-1307103216.opb -t 1800 -m 15500

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

MD5SUM BENCH= fd4b450948caa11c29cf407b64203711
RANDOM SEED=247356711

node120.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31302060 kB
Buffers:        260504 kB
Cached:         972880 kB
SwapCached:      12852 kB
Active:         432236 kB
Inactive:       925764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31302060 kB
SwapTotal:    67111528 kB
SwapFree:     34365992 kB
Dirty:           12836 kB
Writeback:           0 kB
AnonPages:      121568 kB
Mapped:          12120 kB
Slab:           132052 kB
PageTables:      91544 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 105496608 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= 73788 MiB
End job on node120 at 2011-06-03 14:43:38