Trace number 3488517

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx E_2 2011-06-10 (fixed)SAT15 1797.26 1797.19

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_60_5.opb
MD5SUMe079962149860142627e0ca6e79ba5d1
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 benchmark1797.26
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 constraint112
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)37500
Sum of products size (including duplicates)75000
Number of different products37500
Sum of products size75000

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3488517-1307779293.opb>
0.09/0.12	c original problem has 38000 variables (38000 bin, 0 int, 0 impl, 0 cont) and 38500 constraints
0.09/0.12	c problem read
0.09/0.12	c presolving settings loaded
0.29/0.30	o 500
0.29/0.30	c feasible solution found by trivial heuristic, objective value  5.000000e+02
0.29/0.30	c presolving:
2.79/2.89	c (round 1) 0 del vars, 38500 del conss, 500 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5807644 impls, 0 clqs
3.39/3.49	c (round 2) 37500 del vars, 38500 del conss, 500 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 5807644 impls, 0 clqs
3.49/3.50	c    (3.5s) probing: 101/500 (20.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
3.49/3.50	c    (3.5s) probing aborted: 100/100 successive totally useless probings
3.49/3.50	c presolving (3 rounds):
3.49/3.50	c  37500 deleted vars, 38500 deleted constraints, 500 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
3.49/3.50	c  5807644 implications, 0 cliques
3.49/3.50	c presolved problem has 500 variables (500 bin, 0 int, 0 impl, 0 cont) and 500 constraints
3.49/3.50	c     500 constraints of type <logicor>
3.49/3.50	c transformed objective value is always integral (scale: 1)
3.49/3.50	c Presolving Time: 3.28
3.49/3.50	c - non default parameters ----------------------------------------------------------------------
3.49/3.50	c # SCIP version 2.0.1.5
3.49/3.50	c 
3.49/3.50	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
3.49/3.50	c # [type: int, range: [-1,2147483647], default: -1]
3.49/3.50	c conflict/interconss = 0
3.49/3.50	c 
3.49/3.50	c # should binary conflicts be preferred?
3.49/3.50	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.49/3.50	c conflict/preferbinary = TRUE
3.49/3.50	c 
3.49/3.50	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
3.49/3.50	c # [type: int, range: [-1,2147483647], default: 0]
3.49/3.50	c constraints/agelimit = 1
3.49/3.50	c 
3.49/3.50	c # should enforcement of pseudo solution be disabled?
3.49/3.50	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.49/3.50	c constraints/disableenfops = TRUE
3.49/3.50	c 
3.49/3.50	c # frequency for displaying node information lines
3.49/3.50	c # [type: int, range: [-1,2147483647], default: 100]
3.49/3.50	c display/freq = 10000
3.49/3.50	c 
3.49/3.50	c # maximal time in seconds to run
3.49/3.50	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.49/3.50	c limits/time = 1797
3.49/3.50	c 
3.49/3.50	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
3.49/3.50	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.49/3.50	c limits/memory = 13950
3.49/3.50	c 
3.49/3.50	c # default clock type (1: CPU user seconds, 2: wall clock time)
3.49/3.50	c # [type: int, range: [1,2], default: 1]
3.49/3.50	c timing/clocktype = 2
3.49/3.50	c 
3.49/3.50	c # belongs reading time to solving time?
3.49/3.50	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.49/3.50	c timing/reading = TRUE
3.49/3.50	c 
3.49/3.50	c # should presolving try to simplify inequalities
3.49/3.50	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.49/3.50	c constraints/linear/simplifyinequalities = TRUE
3.49/3.50	c 
3.49/3.50	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
3.49/3.50	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.49/3.50	c constraints/indicator/addCouplingCons = TRUE
3.49/3.50	c 
3.49/3.50	c # should presolving try to simplify knapsacks
3.49/3.50	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.49/3.50	c constraints/knapsack/simplifyinequalities = TRUE
3.49/3.50	c 
3.49/3.50	c -----------------------------------------------------------------------------------------------
3.49/3.50	c start solving
3.49/3.50	c 
5.79/5.81	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
5.79/5.81	c t 5.8s|     1 |     0 |  9166 |     - |  83M|   0 | 217 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.497316e+00 | 5.000000e+02 |7595.49%
5.79/5.81	o 217
5.79/5.81	c r 5.8s|     1 |     0 |  9166 |     - |  83M|   0 | 217 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.497316e+00 | 2.170000e+02 |3239.84%
5.79/5.82	o 216
5.79/5.82	c R 5.8s|     1 |     0 |  9166 |     - |  83M|   0 | 217 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.497316e+00 | 2.160000e+02 |3224.45%
5.79/5.82	o 215
5.79/5.82	c s 5.8s|     1 |     0 |  9166 |     - |  83M|   0 | 217 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.497316e+00 | 2.150000e+02 |3209.06%
5.79/5.87	o 33
5.79/5.87	c z 5.9s|     1 |     0 |  9166 |     - |  83M|   0 | 217 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.497316e+00 | 3.300000e+01 | 407.90%
92.10/92.12	o 15
92.10/92.12	c E92.1s|     1 |     0 |  9166 |     - |  83M|   0 | 217 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.497316e+00 | 1.500000e+01 | 130.86%
92.10/92.13	c  92.1s|     1 |     0 |  9166 |     - |  83M|   0 | 217 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.497316e+00 | 1.500000e+01 | 130.86%
105.80/105.81	c   106s|     1 |     2 |  9166 |     - |  83M|   0 | 217 | 500 | 500 | 500 | 500 |   0 |   0 |  30 | 6.497316e+00 | 1.500000e+01 | 130.86%
1797.06/1797.08	c 
1797.06/1797.08	c SCIP Status        : solving was interrupted [time limit reached]
1797.06/1797.08	c Solving Time (sec) : 1797.08
1797.06/1797.08	c Solving Nodes      : 8847
1797.06/1797.08	c Primal Bound       : +1.50000000000000e+01 (689 solutions)
1797.06/1797.08	c Dual Bound         : +7.55474101343636e+00
1797.06/1797.08	c Gap                : 98.55 %
1797.16/1797.11	s SATISFIABLE
1797.16/1797.11	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1797.16/1797.11	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 
1797.16/1797.11	v -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 
1797.16/1797.11	v -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1797.16/1797.11	v -x416 -x415 -x414 x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1797.16/1797.11	v -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 
1797.16/1797.11	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1797.16/1797.11	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 
1797.16/1797.11	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 
1797.16/1797.11	v -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 
1797.16/1797.11	v -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 
1797.16/1797.11	v -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 
1797.16/1797.11	v -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 
1797.16/1797.11	v -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 
1797.16/1797.11	v -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 
1797.16/1797.11	v -x187 -x186 -x185 -x184 -x183 -x182 -x181 x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 x169 -x168 -x167 -x166 
1797.16/1797.11	v -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 
1797.16/1797.11	v -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 
1797.16/1797.11	v -x124 x123 -x122 -x121 -x120 x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 
1797.16/1797.11	v -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 
1797.16/1797.11	v -x78 -x77 -x76 -x75 -x74 -x73 -x72 x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 x57 -x56 -x55 -x54 
1797.16/1797.11	v -x53 -x52 -x51 -x50 -x49 x48 -x47 -x46 -x45 x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 x34 -x33 -x32 x31 -x30 x29 -x28 
1797.16/1797.11	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 
1797.16/1797.11	c SCIP Status        : solving was interrupted [time limit reached]
1797.16/1797.11	c Total Time         :    1797.08
1797.16/1797.11	c   solving          :    1797.08
1797.16/1797.11	c   presolving       :       3.28 (included in solving)
1797.16/1797.11	c   reading          :       0.12 (included in solving)
1797.16/1797.11	c Original Problem   :
1797.16/1797.11	c   Problem name     : HOME/instance-3488517-1307779293.opb
1797.16/1797.11	c   Variables        : 38000 (38000 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.16/1797.11	c   Constraints      : 38500 initial, 38500 maximal
1797.16/1797.11	c Presolved Problem  :
1797.16/1797.11	c   Problem name     : t_HOME/instance-3488517-1307779293.opb
1797.16/1797.11	c   Variables        : 500 (500 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.16/1797.11	c   Constraints      : 500 initial, 500 maximal
1797.16/1797.11	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.16/1797.11	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.16/1797.11	c   dualfix          :       0.58      37500          0          0          0          0          0          0          0          0
1797.16/1797.11	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.16/1797.11	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.16/1797.11	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1797.16/1797.11	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.16/1797.11	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
1797.16/1797.11	c   linear           :       0.02          0          0          0          0          0          0          0          0          0
1797.16/1797.11	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
1797.16/1797.11	c   pseudoboolean    :       0.06          0          0          0          0          0      38500        500          0          0
1797.16/1797.11	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.16/1797.11	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.16/1797.11	c   integral         :          0          0          0       8066          0        694          0          2        165          0          0      15980
1797.16/1797.11	c   logicor          :        500          1       5793          0          0        689          0          0          0          0          0          0
1797.16/1797.11	c   countsols        :          0          0          0          0          0        692          0          0          0          0          0          0
1797.16/1797.11	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.16/1797.11	c   integral         :     392.47       0.00       0.00     392.46       0.00       0.01       0.00
1797.16/1797.11	c   logicor          :       0.23       0.00       0.23       0.00       0.00       0.00       0.00
1797.16/1797.11	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.16/1797.11	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.16/1797.11	c   vbounds          :          0          0          0          0
1797.16/1797.11	c   rootredcost      :          0          0          0          0
1797.16/1797.11	c   pseudoobj        :      26009          0          0          0
1797.16/1797.11	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.16/1797.11	c   vbounds          :       0.01       0.01       0.00
1797.16/1797.11	c   rootredcost      :       0.01       0.01       0.00
1797.16/1797.11	c   pseudoobj        :       0.20       0.20       0.00
1797.16/1797.11	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.16/1797.11	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1797.16/1797.11	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1797.16/1797.11	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.16/1797.11	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.16/1797.11	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.16/1797.11	c   applied globally :          -          -          -          0        0.0          -          -          -
1797.16/1797.11	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.16/1797.11	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.16/1797.11	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1797.16/1797.11	c   redcost          :       0.34       9590          0     166193          0          0
1797.16/1797.11	c   impliedbounds    :       0.00          2          0          0          0          0
1797.16/1797.11	c   intobj           :       0.00          0          0          0          0          0
1797.16/1797.11	c   gomory           :       0.04          2          0          0          0          0
1797.16/1797.11	c   cgmip            :       0.00          0          0          0          0          0
1797.16/1797.11	c   closecuts        :       0.00          0          0          0          0          0
1797.16/1797.11	c   strongcg         :       0.04          2          0          0          0          0
1797.16/1797.11	c   cmir             :       0.01          2          0          0          0          0
1797.16/1797.11	c   flowcover        :       0.02          2          0          0          0          0
1797.16/1797.11	c   clique           :       0.00          1          0          0          0          0
1797.16/1797.11	c   zerohalf         :       0.00          0          0          0          0          0
1797.16/1797.11	c   mcf              :       0.00          1          0          0          0          0
1797.16/1797.11	c   oddcycle         :       0.00          0          0          0          0          0
1797.16/1797.11	c   rapidlearning    :       0.00          0          0          0          0          0
1797.16/1797.11	c Pricers            :       Time      Calls       Vars
1797.16/1797.11	c   problem variables:       0.00          0          0
1797.16/1797.11	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.16/1797.11	c   relpscost        :     392.45       8066          2        165          0          0      15980
1797.16/1797.11	c   pscost           :       0.00          0          0          0          0          0          0
1797.16/1797.11	c   inference        :       0.00          0          0          0          0          0          0
1797.16/1797.11	c   mostinf          :       0.00          0          0          0          0          0          0
1797.16/1797.11	c   leastinf         :       0.00          0          0          0          0          0          0
1797.16/1797.11	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.16/1797.11	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.16/1797.11	c   random           :       0.00          0          0          0          0          0          0
1797.16/1797.11	c Primal Heuristics  :       Time      Calls      Found
1797.16/1797.11	c   LP solutions     :       0.00          -          0
1797.16/1797.11	c   pseudo solutions :       0.00          -          0
1797.16/1797.11	c   intshifting      :       0.00          0          0
1797.16/1797.11	c   feaspump         :       0.00          0          0
1797.16/1797.11	c   oneopt           :       0.01          1          0
1797.16/1797.11	c   crossover        :       3.36          3          3
1797.16/1797.11	c   fracdiving       :      13.51         38          0
1797.16/1797.11	c   veclendiving     :       6.73         38          0
1797.16/1797.11	c   linesearchdiving :      10.80         38          0
1797.16/1797.11	c   guideddiving     :      15.41         38          0
1797.16/1797.11	c   coefdiving       :      16.52         39          0
1797.16/1797.11	c   pscostdiving     :      18.23         39          9
1797.16/1797.11	c   objpscostdiving  :       5.81         20         13
1797.16/1797.11	c   rootsoldiving    :       4.92         20          0
1797.16/1797.11	c   trivial          :       0.05          2          2
1797.16/1797.11	c   shiftandpropagate:       0.00          0          0
1797.16/1797.11	c   simplerounding   :       0.10       8066         79
1797.16/1797.11	c   zirounding       :       3.53       7992        580
1797.16/1797.11	c   rounding         :       0.36       3803          1
1797.16/1797.11	c   shifting         :       0.12        812          1
1797.16/1797.11	c   twoopt           :       0.00          0          0
1797.16/1797.11	c   fixandinfer      :       0.00          0          0
1797.16/1797.11	c   clique           :       0.00          0          0
1797.16/1797.11	c   intdiving        :       0.00          0          0
1797.16/1797.11	c   actconsdiving    :       0.00          0          0
1797.16/1797.11	c   octane           :       0.00          0          0
1797.16/1797.11	c   rens             :      86.26          1          1
1797.16/1797.11	c   rins             :       0.00          0          0
1797.16/1797.11	c   localbranching   :       0.00          0          0
1797.16/1797.11	c   mutation         :       0.00          0          0
1797.16/1797.11	c   dins             :       0.00          0          0
1797.16/1797.11	c   vbounds          :       0.00          0          0
1797.16/1797.11	c   undercover       :       0.00          0          0
1797.16/1797.11	c   subnlp           :       0.00          0          0
1797.16/1797.11	c   trysol           :       0.00          0          0
1797.16/1797.11	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.16/1797.11	c   primal LP        :       0.00          0          0       0.00          -
1797.16/1797.11	c   dual LP          :    1213.40       8921    5975135     669.78    4924.29
1797.16/1797.11	c   lex dual LP      :       0.00          0          0       0.00          -
1797.16/1797.11	c   barrier LP       :       0.00          0          0       0.00          -
1797.16/1797.11	c   diving/probing LP:      89.96      15914     415685      26.12    4620.84
1797.16/1797.11	c   strong branching :     392.19       3851    1396236     362.56    3560.10
1797.16/1797.11	c     (at root node) :          -         30      28371     945.70          -
1797.16/1797.11	c   conflict analysis:       0.00          0          0       0.00          -
1797.16/1797.11	c B&B Tree           :
1797.16/1797.11	c   number of runs   :          1
1797.16/1797.11	c   nodes            :       8847
1797.16/1797.11	c   nodes (total)    :       8847
1797.16/1797.11	c   nodes left       :       7134
1797.16/1797.11	c   max depth        :        141
1797.16/1797.11	c   max depth (total):        141
1797.16/1797.11	c   backtracks       :        653 (7.4%)
1797.16/1797.11	c   delayed cutoffs  :          0
1797.16/1797.11	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1797.16/1797.11	c   avg switch length:       4.26
1797.16/1797.11	c   switching time   :       0.26
1797.16/1797.11	c Solution           :
1797.16/1797.11	c   Solutions found  :        689 (6 improvements)
1797.16/1797.11	c   First Solution   : +5.00000000000000e+02   (in run 1, after 0 nodes, 0.25 seconds, depth 0, found by <trivial>)
1797.16/1797.11	c   Primal Bound     : +1.50000000000000e+01   (in run 1, after 1 nodes, 92.12 seconds, depth 0, found by <rens>)
1797.16/1797.11	c   Dual Bound       : +7.55474101343636e+00
1797.16/1797.11	c   Gap              :      98.55 %
1797.16/1797.11	c   Root Dual Bound  : +6.49731565788932e+00
1797.16/1797.11	c   Root Iterations  :       9166
1797.16/1797.19	c Time complete: 1797.25.

Verifier Data 

OK	15

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-3488517-1307779293/watcher-3488517-1307779293 -o /tmp/evaluation-result-3488517-1307779293/solver-3488517-1307779293 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488517-1307779293.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 1.93 2/177 12476
/proc/meminfo: memFree=31481772/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=12696 CPUtime=0 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 2147 0 0 0 0 0 0 0 25 0 1 0 889531637 13000704 2101 33554432000 4194304 9016284 140736700473776 18446744073709551615 7824814 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/12476/statm: 3174 2109 353 1178 0 1992 0

[startup+0.0715699 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 12476
/proc/meminfo: memFree=31481772/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=37708 CPUtime=0.06 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 8424 0 0 0 6 0 0 0 25 0 1 0 889531637 38612992 8378 33554432000 4194304 9016284 140736700473776 18446744073709551615 4327595 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/12476/statm: 9427 8378 378 1178 0 8245 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 37708

[startup+0.100577 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 12476
/proc/meminfo: memFree=31481772/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=48436 CPUtime=0.09 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 11126 0 0 0 8 1 0 0 25 0 1 0 889531637 49598464 11080 33554432000 4194304 9016284 140736700473776 18446744073709551615 4447109 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/12476/statm: 12109 11080 378 1178 0 10927 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48436

[startup+0.300528 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 12476
/proc/meminfo: memFree=31481772/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=121988 CPUtime=0.29 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 28825 0 0 0 26 3 0 0 25 0 1 0 889531637 124915712 28586 33554432000 4194304 9016284 140736700473776 18446744073709551615 4786416 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12476/statm: 30497 28586 465 1178 0 29315 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 121988

[startup+0.700465 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 12476
/proc/meminfo: memFree=31481772/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=163504 CPUtime=0.69 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 39209 0 0 0 65 4 0 0 25 0 1 0 889531637 167428096 38970 33554432000 4194304 9016284 140736700473776 18446744073709551615 6480455 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12476/statm: 40876 38970 478 1178 0 39694 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 163504

[startup+1.5003 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12477
/proc/meminfo: memFree=31300500/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=230928 CPUtime=1.49 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 56296 0 0 0 143 6 0 0 25 0 1 0 889531637 236470272 55801 33554432000 4194304 9016284 140736700473776 18446744073709551615 6469392 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12476/statm: 57732 55801 478 1178 0 56550 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 230928

[startup+3.101 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12477
/proc/meminfo: memFree=31212560/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=333572 CPUtime=3.09 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 82677 0 0 0 300 9 0 0 25 0 1 0 889531637 341577728 81428 33554432000 4194304 9016284 140736700473776 18446744073709551615 4460312 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12476/statm: 83393 81428 492 1178 0 82211 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 333572

[startup+6.30039 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12477
/proc/meminfo: memFree=31159240/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=353064 CPUtime=6.29 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 89761 0 0 0 616 13 0 0 23 0 1 0 889531637 361537536 86228 33554432000 4194304 9016284 140736700473776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12476/statm: 88266 86228 681 1178 0 87084 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 353064

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12477
/proc/meminfo: memFree=31137028/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=354796 CPUtime=12.69 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 90309 0 0 0 1247 22 0 0 25 0 1 0 889531637 363311104 86741 33554432000 4194304 9016284 140736700473776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12476/statm: 88699 86741 677 1178 0 87517 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 354796

[startup+25.5008 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12477
/proc/meminfo: memFree=31137420/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=354796 CPUtime=25.49 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 90309 0 0 0 2503 46 0 0 25 0 1 0 889531637 363311104 86741 33554432000 4194304 9016284 140736700473776 18446744073709551615 7219027 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12476/statm: 88699 86741 677 1178 0 87517 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 354796

[startup+51.1009 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12478
/proc/meminfo: memFree=31137496/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=354796 CPUtime=51.09 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 90309 0 0 0 5028 81 0 0 25 0 1 0 889531637 363311104 86741 33554432000 4194304 9016284 140736700473776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12476/statm: 88699 86741 677 1178 0 87517 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 354796

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12479
/proc/meminfo: memFree=31160168/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=331560 CPUtime=102.3 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 90807 0 0 0 10076 154 0 0 25 0 1 0 889531637 339517440 81129 33554432000 4194304 9016284 140736700473776 18446744073709551615 7219694 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/12476/statm: 82890 81129 686 1178 0 81708 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 331560

[startup+162.301 s]
/proc/loadavg: 2.05 2.01 1.94 3/178 12484
/proc/meminfo: memFree=31159928/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=331872 CPUtime=162.3 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 90998 0 0 0 16012 218 0 0 25 0 1 0 889531637 339836928 81320 33554432000 4194304 9016284 140736700473776 18446744073709551615 7219203 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 82968 81320 686 1178 0 81786 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 331872

[startup+222.301 s]
/proc/loadavg: 2.02 2.01 1.94 3/178 12486
/proc/meminfo: memFree=31142728/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=349864 CPUtime=222.3 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 95236 0 0 0 21958 272 0 0 25 0 1 0 889531637 358260736 85533 33554432000 4194304 9016284 140736700473776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 87466 85533 692 1178 0 86284 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 349864

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 12487
/proc/meminfo: memFree=31158432/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=332644 CPUtime=282.3 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 95762 0 0 0 27895 335 0 0 25 0 1 0 889531637 340627456 81513 33554432000 4194304 9016284 140736700473776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 83161 81513 691 1178 0 81979 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 332644

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 12489
/proc/meminfo: memFree=31158040/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=332644 CPUtime=342.31 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 95762 0 0 0 33836 395 0 0 25 0 1 0 889531637 340627456 81513 33554432000 4194304 9016284 140736700473776 18446744073709551615 7219533 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 83161 81513 691 1178 0 81979 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 332644

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 12490
/proc/meminfo: memFree=31158136/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=332644 CPUtime=402.31 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 95762 0 0 0 39772 459 0 0 25 0 1 0 889531637 340627456 81513 33554432000 4194304 9016284 140736700473776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 83161 81513 691 1178 0 81979 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 332644

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 12492
/proc/meminfo: memFree=31158380/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=332644 CPUtime=462.31 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 95762 0 0 0 45703 528 0 0 25 0 1 0 889531637 340627456 81513 33554432000 4194304 9016284 140736700473776 18446744073709551615 7189276 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 83161 81513 691 1178 0 81979 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 332644

[startup+522.301 s]
/proc/loadavg: 2.04 2.01 1.94 3/178 12493
/proc/meminfo: memFree=31158476/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=332644 CPUtime=522.31 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 95763 0 0 0 51634 597 0 0 25 0 1 0 889531637 340627456 81514 33554432000 4194304 9016284 140736700473776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 83161 81514 691 1178 0 81979 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 332644

[startup+582.3 s]
/proc/loadavg: 2.08 2.02 1.95 3/178 12495
/proc/meminfo: memFree=31158576/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=332644 CPUtime=582.31 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 95763 0 0 0 57559 672 0 0 25 0 1 0 889531637 340627456 81514 33554432000 4194304 9016284 140736700473776 18446744073709551615 7178633 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 83161 81514 691 1178 0 81979 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 332644

[startup+642.3 s]

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

/proc/meminfo: memFree=31153372/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=336724 CPUtime=1062.33 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 101621 0 0 0 104930 1303 0 0 25 0 1 0 889531637 344805376 82561 33554432000 4194304 9016284 140736700473776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 84181 82561 691 1178 0 82999 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 336724

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12510
/proc/meminfo: memFree=31153840/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=336724 CPUtime=1122.33 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 101621 0 0 0 110851 1382 0 0 25 0 1 0 889531637 344805376 82561 33554432000 4194304 9016284 140736700473776 18446744073709551615 7219247 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 84181 82561 691 1178 0 82999 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 336724

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12511
/proc/meminfo: memFree=31152448/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=338184 CPUtime=1182.33 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 101967 0 0 0 116768 1465 0 0 25 0 1 0 889531637 346300416 82907 33554432000 4194304 9016284 140736700473776 18446744073709551615 7178612 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 84546 82907 691 1178 0 83364 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 338184

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12513
/proc/meminfo: memFree=31151800/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=338392 CPUtime=1242.34 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 102025 0 0 0 122688 1546 0 0 25 0 1 0 889531637 346513408 82965 33554432000 4194304 9016284 140736700473776 18446744073709551615 7178640 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 84598 82965 691 1178 0 83416 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 338392

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12552
/proc/meminfo: memFree=31065000/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=338816 CPUtime=1302.35 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 102137 0 0 0 128603 1632 0 0 25 0 1 0 889531637 346947584 83077 33554432000 4194304 9016284 140736700473776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 84704 83077 691 1178 0 83522 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 338816

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12554
/proc/meminfo: memFree=31065876/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=339696 CPUtime=1362.34 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 102372 0 0 0 134520 1714 0 0 25 0 1 0 889531637 347848704 83312 33554432000 4194304 9016284 140736700473776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 84924 83312 691 1178 0 83742 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 339696

[startup+1422.31 s]
/proc/loadavg: 2.07 2.02 1.95 3/178 12556
/proc/meminfo: memFree=31067132/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=341120 CPUtime=1422.35 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 102717 0 0 0 140441 1794 0 0 25 0 1 0 889531637 349306880 83657 33554432000 4194304 9016284 140736700473776 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 85280 83657 691 1178 0 84098 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 341120

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/178 12557
/proc/meminfo: memFree=31060768/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=342132 CPUtime=1482.35 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 102971 0 0 0 146362 1873 0 0 25 0 1 0 889531637 350343168 83911 33554432000 4194304 9016284 140736700473776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 85533 83911 691 1178 0 84351 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 342132

[startup+1542.3 s]
/proc/loadavg: 2.01 2.00 1.95 3/178 12559
/proc/meminfo: memFree=31060744/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=342692 CPUtime=1542.35 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 103109 0 0 0 152278 1957 0 0 25 0 1 0 889531637 350916608 84049 33554432000 4194304 9016284 140736700473776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 85673 84049 691 1178 0 84491 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 342692

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12560
/proc/meminfo: memFree=31060088/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=343408 CPUtime=1602.35 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 103290 0 0 0 158198 2037 0 0 25 0 1 0 889531637 351649792 84230 33554432000 4194304 9016284 140736700473776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 85852 84230 691 1178 0 84670 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 343408

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12562
/proc/meminfo: memFree=31056480/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=343712 CPUtime=1662.35 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 108021 0 0 0 164116 2119 0 0 25 0 1 0 889531637 351961088 84264 33554432000 4194304 9016284 140736700473776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 85928 84264 691 1178 0 84746 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 343712

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12563
/proc/meminfo: memFree=31060300/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=344520 CPUtime=1722.35 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 108198 0 0 0 170031 2204 0 0 25 0 1 0 889531637 352788480 84441 33554432000 4194304 9016284 140736700473776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 86130 84441 691 1178 0 84948 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 344520

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12565
/proc/meminfo: memFree=31058792/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=344520 CPUtime=1782.35 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 108249 0 0 0 175953 2282 0 0 25 0 1 0 889531637 352788480 84492 33554432000 4194304 9016284 140736700473776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 86130 84492 691 1178 0 84948 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 344520

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 1.95 4/178 12565
/proc/meminfo: memFree=31058792/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=344520 CPUtime=1785.56 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 108249 0 0 0 176269 2287 0 0 25 0 1 0 889531637 352788480 84492 33554432000 4194304 9016284 140736700473776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 86130 84492 691 1178 0 84948 0
Current children cumulated CPU time (s) 1785.56
Current children cumulated vsize (KiB) 344520

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12565
/proc/meminfo: memFree=31057176/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=344520 CPUtime=1791.96 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 108249 0 0 0 176901 2295 0 0 25 0 1 0 889531637 352788480 84492 33554432000 4194304 9016284 140736700473776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 86130 84492 691 1178 0 84948 0
Current children cumulated CPU time (s) 1791.96
Current children cumulated vsize (KiB) 344520

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12565
/proc/meminfo: memFree=31057296/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=344520 CPUtime=1795.16 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 108249 0 0 0 177218 2298 0 0 25 0 1 0 889531637 352788480 84492 33554432000 4194304 9016284 140736700473776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 86130 84492 691 1178 0 84948 0
Current children cumulated CPU time (s) 1795.16
Current children cumulated vsize (KiB) 344520

[startup+1795.9 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12565
/proc/meminfo: memFree=31057296/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=344520 CPUtime=1795.96 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 108249 0 0 0 177297 2299 0 0 25 0 1 0 889531637 352788480 84492 33554432000 4194304 9016284 140736700473776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 86130 84492 691 1178 0 84948 0
Current children cumulated CPU time (s) 1795.96
Current children cumulated vsize (KiB) 344520

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12565
/proc/meminfo: memFree=31057296/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=344520 CPUtime=1796.75 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 108249 0 0 0 177375 2300 0 0 25 0 1 0 889531637 352788480 84492 33554432000 4194304 9016284 140736700473776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12476/statm: 86130 84492 691 1178 0 84948 0
Current children cumulated CPU time (s) 1796.75
Current children cumulated vsize (KiB) 344520

[startup+1797.1 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12565
/proc/meminfo: memFree=31057296/32951124 swapFree=67050520/67111528
[pid=12476] ppid=12474 vsize=344520 CPUtime=1797.16 cores=1,3,5,7
/proc/12476/stat : 12476 (scip-2.0.1.4b_2) R 12474 12476 8206 0 -1 4202496 108249 0 0 0 177415 2301 0 0 25 0 1 0 889531637 352788480 84492 33554432000 4194304 9016284 140736700473776 18446744073709551615 4786469 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12476/statm: 86130 84492 691 1178 0 84948 0
Current children cumulated CPU time (s) 1797.16
Current children cumulated vsize (KiB) 344520

Child status: 0
Real time (s): 1797.19
CPU time (s): 1797.26
CPU user time (s): 1774.23
CPU system time (s): 23.0325
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 361144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1774.23
system time used= 23.0325
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108256
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= 4283

runsolver used 2.50962 second user time and 5.66414 second system time

The end

Launcher Data 

Begin job on node102 at 2011-06-11 10:01:33
IDJOB=3488517
IDBENCH=48121
IDSOLVER=1979
FILE ID=node102/3488517-1307779293
RUNJOBID= node102-1307776430-11603
PBS_JOBID= 13550858
Free space on /tmp= 74128 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_60_5.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3488517-1307779293/watcher-3488517-1307779293 -o /tmp/evaluation-result-3488517-1307779293/solver-3488517-1307779293 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488517-1307779293.opb -t 1800 -m 15500

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

MD5SUM BENCH= e079962149860142627e0ca6e79ba5d1
RANDOM SEED=1536924221

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:      31481904 kB
Buffers:        275536 kB
Cached:         851952 kB
SwapCached:      25172 kB
Active:         640704 kB
Inactive:       620632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31481904 kB
SwapTotal:    67111528 kB
SwapFree:     67050520 kB
Dirty:           17340 kB
Writeback:           0 kB
AnonPages:      131088 kB
Mapped:          12012 kB
Slab:           141368 kB
PageTables:       5244 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   318464 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= 74108 MiB
End job on node102 at 2011-06-11 10:31:30