Trace number 3488509

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)SAT27 1797.14 1797.09

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_25_3.opb
MD5SUM0f5da0a781de7969842ad5c8dd7a6f1b
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark27
Best CPU time to get the best result obtained on this benchmark1797.14
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 35
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint26
Maximum length of a constraint50
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)15722
Sum of products size (including duplicates)31444
Number of different products15722
Sum of products size31444

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-3488509-1307778771.opb>
0.04/0.06	c original problem has 16222 variables (16222 bin, 0 int, 0 impl, 0 cont) and 16722 constraints
0.04/0.06	c problem read
0.04/0.06	c presolving settings loaded
0.09/0.14	o 500
0.09/0.14	c feasible solution found by trivial heuristic, objective value  5.000000e+02
0.09/0.14	c presolving:
0.49/0.59	c (round 1) 0 del vars, 16722 del conss, 500 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1062646 impls, 0 clqs
0.69/0.70	c (round 2) 15722 del vars, 16722 del conss, 500 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 1062646 impls, 0 clqs
0.69/0.71	c    (0.7s) probing: 101/500 (20.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.69/0.71	c    (0.7s) probing aborted: 100/100 successive totally useless probings
0.69/0.71	c presolving (3 rounds):
0.69/0.71	c  15722 deleted vars, 16722 deleted constraints, 500 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.69/0.71	c  1062646 implications, 0 cliques
0.69/0.71	c presolved problem has 500 variables (500 bin, 0 int, 0 impl, 0 cont) and 500 constraints
0.69/0.71	c     500 constraints of type <logicor>
0.69/0.71	c transformed objective value is always integral (scale: 1)
0.69/0.71	c Presolving Time: 0.60
0.69/0.71	c - non default parameters ----------------------------------------------------------------------
0.69/0.71	c # SCIP version 2.0.1.5
0.69/0.71	c 
0.69/0.71	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.69/0.71	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.71	c conflict/interconss = 0
0.69/0.71	c 
0.69/0.71	c # should binary conflicts be preferred?
0.69/0.71	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.71	c conflict/preferbinary = TRUE
0.69/0.71	c 
0.69/0.71	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.69/0.71	c # [type: int, range: [-1,2147483647], default: 0]
0.69/0.71	c constraints/agelimit = 1
0.69/0.71	c 
0.69/0.71	c # should enforcement of pseudo solution be disabled?
0.69/0.71	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.71	c constraints/disableenfops = TRUE
0.69/0.71	c 
0.69/0.71	c # frequency for displaying node information lines
0.69/0.71	c # [type: int, range: [-1,2147483647], default: 100]
0.69/0.71	c display/freq = 10000
0.69/0.71	c 
0.69/0.71	c # maximal time in seconds to run
0.69/0.71	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.69/0.71	c limits/time = 1797
0.69/0.71	c 
0.69/0.71	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.69/0.71	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.69/0.71	c limits/memory = 13950
0.69/0.71	c 
0.69/0.71	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.69/0.71	c # [type: int, range: [1,2], default: 1]
0.69/0.71	c timing/clocktype = 2
0.69/0.71	c 
0.69/0.71	c # belongs reading time to solving time?
0.69/0.71	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.71	c timing/reading = TRUE
0.69/0.71	c 
0.69/0.71	c # should presolving try to simplify inequalities
0.69/0.71	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.71	c constraints/linear/simplifyinequalities = TRUE
0.69/0.71	c 
0.69/0.71	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.69/0.71	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.71	c constraints/indicator/addCouplingCons = TRUE
0.69/0.71	c 
0.69/0.71	c # should presolving try to simplify knapsacks
0.69/0.71	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.71	c constraints/knapsack/simplifyinequalities = TRUE
0.69/0.71	c 
0.69/0.71	c -----------------------------------------------------------------------------------------------
0.69/0.71	c start solving
0.69/0.71	c 
3.29/3.34	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.29/3.34	c t 3.3s|     1 |     0 | 10514 |     - |  36M|   0 | 266 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 1.510004e+01 | 5.000000e+02 |3211.25%
3.29/3.34	o 266
3.29/3.34	c r 3.3s|     1 |     0 | 10514 |     - |  36M|   0 | 266 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 1.510004e+01 | 2.660000e+02 |1661.58%
3.29/3.34	o 265
3.29/3.34	c R 3.3s|     1 |     0 | 10514 |     - |  36M|   0 | 266 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 1.510004e+01 | 2.650000e+02 |1654.96%
3.29/3.35	o 264
3.29/3.35	c s 3.3s|     1 |     0 | 10514 |     - |  36M|   0 | 266 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 1.510004e+01 | 2.640000e+02 |1648.34%
3.39/3.41	o 66
3.39/3.41	c z 3.4s|     1 |     0 | 10514 |     - |  36M|   0 | 266 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 1.510004e+01 | 6.600000e+01 | 337.08%
3.39/3.42	c   3.4s|     1 |     0 | 10514 |     - |  36M|   0 | 266 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 1.510004e+01 | 6.600000e+01 | 337.08%
3.39/3.42	o 48
3.39/3.42	c b 3.4s|     1 |     0 | 10514 |     - |  36M|   0 | 266 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 1.510004e+01 | 4.800000e+01 | 217.88%
12.29/12.32	c  12.3s|     1 |     2 | 10514 |     - |  36M|   0 | 266 | 500 | 500 | 500 | 500 |   0 |   0 |  19 | 1.510004e+01 | 4.800000e+01 | 217.88%
56.48/56.50	o 48
56.48/56.50	c z56.5s|    12 |    13 | 20668 | 923.1 |  36M|  11 | 132 | 500 | 500 | 500 | 500 |   0 |   0 | 162 | 1.510004e+01 | 4.800000e+01 | 217.88%
56.48/56.56	o 47
56.48/56.56	c R56.6s|    13 |    12 | 21149 | 886.2 |  36M|  12 | 115 | 500 | 500 | 500 | 500 |   0 |   0 | 162 | 1.510004e+01 | 4.700000e+01 | 211.26%
56.48/56.56	o 33
56.48/56.56	c b56.6s|    13 |    14 | 21149 | 886.2 |  36M|  12 | 115 | 500 | 500 | 500 | 500 |   0 |   0 | 162 | 1.510004e+01 | 3.300000e+01 | 118.54%
71.89/71.97	o 33
71.89/71.97	c v72.0s|    55 |    56 | 77667 |1243.6 |  36M|  16 |   - | 500 | 500 | 500 | 500 |   0 |   0 | 203 | 1.510004e+01 | 3.300000e+01 | 118.54%
71.89/71.97	o 29
71.89/71.97	c v72.0s|    55 |    56 | 77698 |1244.1 |  36M|  16 |   - | 500 | 500 | 500 | 500 |   0 |   0 | 203 | 1.510004e+01 | 2.900000e+01 |  92.05%
132.29/132.32	o 28
132.29/132.32	c v 132s|   114 |   115 |214841 |1808.2 |  36M|  21 |   - | 500 | 500 | 500 | 500 |   0 |   0 | 281 | 1.510004e+01 | 2.800000e+01 |  85.43%
749.01/749.07	o 27
749.01/749.07	c v 749s|   881 |   882 |  1971k|2227.8 |  37M|  62 |   - | 500 | 500 | 500 | 500 |   0 |   0 |1327 | 1.630227e+01 | 2.700000e+01 |  65.62%
1797.04/1797.04	c 
1797.04/1797.04	c SCIP Status        : solving was interrupted [time limit reached]
1797.04/1797.04	c Solving Time (sec) : 1797.03
1797.04/1797.04	c Solving Nodes      : 2976
1797.04/1797.04	c Primal Bound       : +2.70000000000000e+01 (696 solutions)
1797.04/1797.04	c Dual Bound         : +1.66295700432055e+01
1797.04/1797.04	c Gap                : 62.36 %
1797.04/1797.05	s SATISFIABLE
1797.04/1797.05	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1797.04/1797.05	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 
1797.04/1797.05	v -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 
1797.04/1797.05	v -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1797.04/1797.05	v -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1797.04/1797.05	v -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 
1797.04/1797.05	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1797.04/1797.05	v -x353 -x352 -x351 -x350 -x349 x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 
1797.04/1797.05	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 
1797.04/1797.05	v -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 
1797.04/1797.05	v -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 
1797.04/1797.05	v -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 
1797.04/1797.05	v -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 
1797.04/1797.05	v -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 
1797.04/1797.05	v -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 
1797.04/1797.05	v -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 
1797.04/1797.05	v -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 
1797.04/1797.05	v -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 x126 -x125 -x124 
1797.04/1797.05	v -x123 -x122 -x121 x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 x106 -x105 -x104 -x103 
1797.04/1797.05	v -x102 -x101 x100 -x99 -x98 -x97 -x96 -x95 -x94 x93 -x92 -x91 -x90 x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 
1797.04/1797.05	v -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 x57 -x56 -x55 -x54 -x53 
1797.04/1797.05	v -x52 -x51 -x50 x49 -x48 x47 -x46 x45 -x44 -x43 -x42 -x41 -x40 x39 -x38 -x37 -x36 x35 x34 -x33 x32 -x31 -x30 -x29 x28 -x27 -x26 
1797.04/1797.05	v -x25 -x24 -x23 -x22 -x21 x20 x19 -x18 -x17 -x16 -x15 -x14 x13 x12 x11 -x10 x9 -x8 -x7 -x6 -x5 x4 -x3 -x2 -x1 
1797.04/1797.05	c SCIP Status        : solving was interrupted [time limit reached]
1797.04/1797.05	c Total Time         :    1797.03
1797.04/1797.05	c   solving          :    1797.03
1797.04/1797.05	c   presolving       :       0.60 (included in solving)
1797.04/1797.05	c   reading          :       0.06 (included in solving)
1797.04/1797.05	c Original Problem   :
1797.04/1797.05	c   Problem name     : HOME/instance-3488509-1307778771.opb
1797.04/1797.05	c   Variables        : 16222 (16222 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.04/1797.05	c   Constraints      : 16722 initial, 16722 maximal
1797.04/1797.05	c Presolved Problem  :
1797.04/1797.05	c   Problem name     : t_HOME/instance-3488509-1307778771.opb
1797.04/1797.05	c   Variables        : 500 (500 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.04/1797.05	c   Constraints      : 500 initial, 500 maximal
1797.04/1797.05	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.04/1797.05	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.05	c   dualfix          :       0.10      15722          0          0          0          0          0          0          0          0
1797.04/1797.05	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.05	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.05	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.05	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.05	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.05	c   linear           :       0.01          0          0          0          0          0          0          0          0          0
1797.04/1797.05	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
1797.04/1797.05	c   pseudoboolean    :       0.03          0          0          0          0          0      16722        500          0          0
1797.04/1797.05	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.04/1797.05	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.04/1797.05	c   integral         :          0          0          0       2974          0        701          0          0          0          0          0       5948
1797.04/1797.05	c   logicor          :        500          1      11522          0          0        696          0          0          0          0          0          0
1797.04/1797.05	c   countsols        :          0          0          0          0          0        699          0          0          0          0          0          0
1797.04/1797.05	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.04/1797.05	c   integral         :     388.84       0.00       0.00     388.83       0.00       0.01       0.00
1797.04/1797.05	c   logicor          :       0.09       0.00       0.08       0.00       0.00       0.00       0.00
1797.04/1797.05	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.04/1797.05	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.04/1797.05	c   vbounds          :          0          0          0          0
1797.04/1797.05	c   rootredcost      :          5          0          0          0
1797.04/1797.05	c   pseudoobj        :      44569          0          0          0
1797.04/1797.05	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.04/1797.05	c   vbounds          :       0.01       0.01       0.00
1797.04/1797.05	c   rootredcost      :       0.01       0.01       0.00
1797.04/1797.05	c   pseudoobj        :       0.37       0.37       0.00
1797.04/1797.05	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.04/1797.05	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1797.04/1797.05	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1797.04/1797.05	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.04/1797.05	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.04/1797.05	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.04/1797.05	c   applied globally :          -          -          -          0        0.0          -          -          -
1797.04/1797.05	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.04/1797.05	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.04/1797.05	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1797.04/1797.05	c   redcost          :       0.04       2975          0          0          0          0
1797.04/1797.05	c   impliedbounds    :       0.00          2          0          0          0          0
1797.04/1797.05	c   intobj           :       0.00          0          0          0          0          0
1797.04/1797.05	c   gomory           :       0.05          2          0          0          0          0
1797.04/1797.05	c   cgmip            :       0.00          0          0          0          0          0
1797.04/1797.05	c   closecuts        :       0.00          0          0          0          0          0
1797.04/1797.05	c   strongcg         :       0.05          2          0          0          0          0
1797.04/1797.05	c   cmir             :       0.01          2          0          0          0          0
1797.04/1797.05	c   flowcover        :       0.01          2          0          0          0          0
1797.04/1797.05	c   clique           :       0.00          1          0          0          0          0
1797.04/1797.05	c   zerohalf         :       0.00          0          0          0          0          0
1797.04/1797.05	c   mcf              :       0.00          1          0          0          0          0
1797.04/1797.05	c   oddcycle         :       0.00          0          0          0          0          0
1797.04/1797.05	c   rapidlearning    :       0.00          0          0          0          0          0
1797.04/1797.05	c Pricers            :       Time      Calls       Vars
1797.04/1797.05	c   problem variables:       0.00          0          0
1797.04/1797.05	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.04/1797.05	c   relpscost        :     388.83       2974          0          0          0          0       5948
1797.04/1797.05	c   pscost           :       0.00          0          0          0          0          0          0
1797.04/1797.05	c   inference        :       0.00          2          0          0          0          0          4
1797.04/1797.05	c   mostinf          :       0.00          0          0          0          0          0          0
1797.04/1797.05	c   leastinf         :       0.00          0          0          0          0          0          0
1797.04/1797.05	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.04/1797.05	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.04/1797.05	c   random           :       0.00          0          0          0          0          0          0
1797.04/1797.05	c Primal Heuristics  :       Time      Calls      Found
1797.04/1797.05	c   LP solutions     :       0.00          -          0
1797.04/1797.05	c   pseudo solutions :       0.00          -          0
1797.04/1797.05	c   intshifting      :       0.00          0          0
1797.04/1797.05	c   oneopt           :       0.00          7          2
1797.04/1797.05	c   crossover        :       9.11          4          3
1797.04/1797.05	c   trivial          :       0.02          2          2
1797.04/1797.05	c   shiftandpropagate:       0.00          0          0
1797.04/1797.05	c   simplerounding   :       0.06       2974         15
1797.04/1797.05	c   zirounding       :       1.28       2974        241
1797.04/1797.05	c   rounding         :       0.67       2637          2
1797.04/1797.05	c   shifting         :       0.10        306          1
1797.04/1797.05	c   twoopt           :       0.00          0          0
1797.04/1797.05	c   fixandinfer      :       0.00          0          0
1797.04/1797.05	c   feaspump         :       0.00          0          0
1797.04/1797.05	c   clique           :       0.00          0          0
1797.04/1797.05	c   coefdiving       :      70.85         29        299
1797.04/1797.05	c   pscostdiving     :      70.80         27         85
1797.04/1797.05	c   fracdiving       :      69.01         35          0
1797.04/1797.05	c   veclendiving     :     112.16        140         46
1797.04/1797.05	c   intdiving        :       0.00          0          0
1797.04/1797.05	c   actconsdiving    :       0.00          0          0
1797.04/1797.05	c   objpscostdiving  :      17.09         10          0
1797.04/1797.05	c   rootsoldiving    :      13.23          8          0
1797.04/1797.05	c   linesearchdiving :      53.33         30          0
1797.04/1797.05	c   guideddiving     :      75.28         34          0
1797.04/1797.05	c   octane           :       0.00          0          0
1797.04/1797.05	c   rens             :       0.01          0          0
1797.04/1797.05	c   rins             :       0.00          0          0
1797.04/1797.05	c   localbranching   :       0.00          0          0
1797.04/1797.05	c   mutation         :       0.00          0          0
1797.04/1797.05	c   dins             :       0.00          0          0
1797.04/1797.05	c   vbounds          :       0.00          0          0
1797.04/1797.05	c   undercover       :       0.00          0          0
1797.04/1797.05	c   subnlp           :       0.00          0          0
1797.04/1797.05	c   trysol           :       0.00          0          0
1797.04/1797.05	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.04/1797.05	c   primal LP        :       0.00          0          0       0.00          -
1797.04/1797.05	c   dual LP          :     913.76       2975    3252725    1093.35    3559.73
1797.04/1797.05	c   lex dual LP      :       0.00          0          0       0.00          -
1797.04/1797.05	c   barrier LP       :       0.00          0          0       0.00          -
1797.04/1797.05	c   diving/probing LP:     475.50      41768    2134883      51.11    4489.80
1797.04/1797.05	c   strong branching :     388.64       2722     939797     345.26    2418.14
1797.04/1797.05	c     (at root node) :          -         19      18879     993.63          -
1797.04/1797.05	c   conflict analysis:       0.00          0          0       0.00          -
1797.04/1797.05	c B&B Tree           :
1797.04/1797.05	c   number of runs   :          1
1797.04/1797.05	c   nodes            :       2976
1797.04/1797.05	c   nodes (total)    :       2976
1797.04/1797.05	c   nodes left       :       2977
1797.04/1797.05	c   max depth        :         69
1797.04/1797.05	c   max depth (total):         69
1797.04/1797.05	c   backtracks       :        444 (14.9%)
1797.04/1797.05	c   delayed cutoffs  :          0
1797.04/1797.05	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1797.04/1797.05	c   avg switch length:       3.99
1797.04/1797.05	c   switching time   :       0.08
1797.04/1797.05	c Solution           :
1797.04/1797.05	c   Solutions found  :        696 (13 improvements)
1797.04/1797.05	c   First Solution   : +5.00000000000000e+02   (in run 1, after 0 nodes, 0.12 seconds, depth 0, found by <trivial>)
1797.04/1797.05	c   Primal Bound     : +2.70000000000000e+01   (in run 1, after 881 nodes, 749.07 seconds, depth 36, found by <veclendiving>)
1797.04/1797.05	c   Dual Bound       : +1.66295700432055e+01
1797.04/1797.05	c   Gap              :      62.36 %
1797.04/1797.05	c   Root Dual Bound  : +1.51000397998835e+01
1797.04/1797.05	c   Root Iterations  :      10514
1797.04/1797.09	c Time complete: 1797.13.

Verifier Data 

OK	27

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-3488509-1307778771/watcher-3488509-1307778771 -o /tmp/evaluation-result-3488509-1307778771/solver-3488509-1307778771 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488509-1307778771.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 12415
/proc/meminfo: memFree=30284520/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=9448 CPUtime=0 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 1496 0 0 0 0 0 0 0 25 0 1 0 889479424 9674752 1450 33554432000 4194304 9016284 140734392403920 18446744073709551615 7824814 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12415/statm: 2362 1451 311 1178 0 1180 0

[startup+0.0507949 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 12415
/proc/meminfo: memFree=30284520/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=28816 CPUtime=0.04 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 6192 0 0 0 4 0 0 0 25 0 1 0 889479424 29507584 6146 33554432000 4194304 9016284 140734392403920 18446744073709551615 4447109 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12415/statm: 7204 6146 378 1178 0 6022 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 28816

[startup+0.100771 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 12415
/proc/meminfo: memFree=30284520/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=55772 CPUtime=0.09 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 12867 0 0 0 8 1 0 0 25 0 1 0 889479424 57110528 12821 33554432000 4194304 9016284 140734392403920 18446744073709551615 5368804 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 13943 12822 424 1178 0 12761 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55772

[startup+0.300746 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 12415
/proc/meminfo: memFree=30284520/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=79616 CPUtime=0.29 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 18313 0 0 0 27 2 0 0 25 0 1 0 889479424 81526784 18267 33554432000 4194304 9016284 140734392403920 18446744073709551615 6480441 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 19904 18267 478 1178 0 18722 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 79616

[startup+0.700673 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 12415
/proc/meminfo: memFree=30284520/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=103620 CPUtime=0.69 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 25037 0 0 0 66 3 0 0 25 0 1 0 889479424 106106880 24279 33554432000 4194304 9016284 140734392403920 18446744073709551615 4202267 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 25905 24279 510 1178 0 24723 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 103620

[startup+1.50051 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12416
/proc/meminfo: memFree=30186816/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=107320 CPUtime=1.48 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 26197 0 0 0 145 3 0 0 25 0 1 0 889479424 109895680 25351 33554432000 4194304 9016284 140734392403920 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 26830 25351 631 1178 0 25648 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 107320

[startup+3.10021 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12416
/proc/meminfo: memFree=30184832/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=110156 CPUtime=3.08 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 26830 0 0 0 304 4 0 0 25 0 1 0 889479424 112799744 25984 33554432000 4194304 9016284 140734392403920 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27539 25984 635 1178 0 26357 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 110156

[startup+6.30062 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12416
/proc/meminfo: memFree=30181980/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=109344 CPUtime=6.28 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 28172 0 0 0 623 5 0 0 25 0 1 0 889479424 111968256 25987 33554432000 4194304 9016284 140734392403920 18446744073709551615 7178576 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27336 25987 676 1178 0 26154 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 109344

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12416
/proc/meminfo: memFree=30182496/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=109344 CPUtime=12.69 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 28186 0 0 0 1262 7 0 0 25 0 1 0 889479424 111968256 26001 33554432000 4194304 9016284 140734392403920 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27336 26001 681 1178 0 26154 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 109344

[startup+25.501 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12416
/proc/meminfo: memFree=30182588/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=109344 CPUtime=25.49 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 28186 0 0 0 2539 10 0 0 25 0 1 0 889479424 111968256 26001 33554432000 4194304 9016284 140734392403920 18446744073709551615 7178655 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27336 26001 681 1178 0 26154 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 109344

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12417
/proc/meminfo: memFree=30182848/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=109344 CPUtime=51.08 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 28186 0 0 0 5088 20 0 0 25 0 1 0 889479424 111968256 26001 33554432000 4194304 9016284 140734392403920 18446744073709551615 7204779 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27336 26001 681 1178 0 26154 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 109344

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12418
/proc/meminfo: memFree=30181452/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=110672 CPUtime=102.29 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 28521 0 0 0 10187 42 0 0 25 0 1 0 889479424 113328128 26336 33554432000 4194304 9016284 140734392403920 18446744073709551615 7220630 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27668 26336 684 1178 0 26486 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 110672

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12420
/proc/meminfo: memFree=30181408/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=110672 CPUtime=162.29 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 28521 0 0 0 16166 63 0 0 25 0 1 0 889479424 113328128 26336 33554432000 4194304 9016284 140734392403920 18446744073709551615 7219655 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27668 26336 684 1178 0 26486 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 110672

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12422
/proc/meminfo: memFree=30181628/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=110488 CPUtime=222.3 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 29186 0 0 0 22149 81 0 0 25 0 1 0 889479424 113139712 26298 33554432000 4194304 9016284 140734392403920 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27622 26298 684 1178 0 26440 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 110488

[startup+282.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/178 12423
/proc/meminfo: memFree=30181356/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=110488 CPUtime=282.3 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 29186 0 0 0 28129 101 0 0 25 0 1 0 889479424 113139712 26298 33554432000 4194304 9016284 140734392403920 18446744073709551615 7219008 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27622 26298 684 1178 0 26440 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 110488

[startup+342.301 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 12425
/proc/meminfo: memFree=30181444/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=110488 CPUtime=342.3 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 29186 0 0 0 34103 127 0 0 25 0 1 0 889479424 113139712 26298 33554432000 4194304 9016284 140734392403920 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27622 26298 684 1178 0 26440 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 110488

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12426
/proc/meminfo: memFree=30181660/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=110052 CPUtime=402.3 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 32213 0 0 0 40080 150 0 0 25 0 1 0 889479424 112693248 26186 33554432000 4194304 9016284 140734392403920 18446744073709551615 7178655 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27513 26186 696 1178 0 26331 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 110052

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12428
/proc/meminfo: memFree=30173948/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=110052 CPUtime=462.3 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 32213 0 0 0 46058 172 0 0 25 0 1 0 889479424 112693248 26186 33554432000 4194304 9016284 140734392403920 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27513 26186 696 1178 0 26331 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 110052

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 12446
/proc/meminfo: memFree=31464728/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=110380 CPUtime=522.3 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 32298 0 0 0 52036 194 0 0 25 0 1 0 889479424 113029120 26271 33554432000 4194304 9016284 140734392403920 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27595 26271 696 1178 0 26413 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 110380

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12478
/proc/meminfo: memFree=31137612/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=110380 CPUtime=582.3 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 32299 0 0 0 58011 219 0 0 25 0 1 0 889479424 113029120 26272 33554432000 4194304 9016284 140734392403920 18446744073709551615 7189364 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27595 26272 696 1178 0 26413 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 110380

[startup+642.3 s]

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

/proc/meminfo: memFree=31158568/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=110736 CPUtime=1122.32 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 39536 0 0 0 111768 464 0 0 25 0 1 0 889479424 113393664 26370 33554432000 4194304 9016284 140734392403920 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27684 26370 696 1178 0 26502 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 110736

[startup+1182.3 s]
/proc/loadavg: 2.02 2.02 1.95 3/178 12497
/proc/meminfo: memFree=31158420/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=110736 CPUtime=1182.32 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 39540 0 0 0 117736 496 0 0 25 0 1 0 889479424 113393664 26374 33554432000 4194304 9016284 140734392403920 18446744073709551615 4889092 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27684 26374 696 1178 0 26502 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 110736

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/178 12499
/proc/meminfo: memFree=31157888/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=110948 CPUtime=1242.32 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 40340 0 0 0 123712 520 0 0 25 0 1 0 889479424 113610752 26384 33554432000 4194304 9016284 140734392403920 18446744073709551615 7181030 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27737 26384 696 1178 0 26555 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 110948

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12500
/proc/meminfo: memFree=31156496/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=110948 CPUtime=1302.33 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 40347 0 0 0 129687 546 0 0 25 0 1 0 889479424 113610752 26391 33554432000 4194304 9016284 140734392403920 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27737 26391 696 1178 0 26555 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 110948

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12502
/proc/meminfo: memFree=31156472/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=110948 CPUtime=1362.32 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 40347 0 0 0 135659 573 0 0 25 0 1 0 889479424 113610752 26391 33554432000 4194304 9016284 140734392403920 18446744073709551615 7219022 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27737 26391 696 1178 0 26555 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 110948

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12504
/proc/meminfo: memFree=31155200/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=111392 CPUtime=1422.33 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 41774 0 0 0 141630 603 0 0 25 0 1 0 889479424 114065408 26536 33554432000 4194304 9016284 140734392403920 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27848 26536 696 1178 0 26666 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 111392

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12505
/proc/meminfo: memFree=31153928/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=110832 CPUtime=1482.33 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 44461 0 0 0 147604 629 0 0 25 0 1 0 889479424 113491968 26390 33554432000 4194304 9016284 140734392403920 18446744073709551615 7178661 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27708 26390 696 1178 0 26526 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 110832

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12507
/proc/meminfo: memFree=31154756/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=110504 CPUtime=1542.33 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 49000 0 0 0 153568 665 0 0 25 0 1 0 889479424 113156096 26314 33554432000 4194304 9016284 140734392403920 18446744073709551615 7219176 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27626 26314 696 1178 0 26444 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 110504

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12508
/proc/meminfo: memFree=31153116/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=111024 CPUtime=1602.34 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 49794 0 0 0 159543 691 0 0 25 0 1 0 889479424 113688576 26459 33554432000 4194304 9016284 140734392403920 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27756 26459 696 1178 0 26574 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 111024

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12510
/proc/meminfo: memFree=31154328/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=109824 CPUtime=1662.34 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 52774 0 0 0 165518 716 0 0 25 0 1 0 889479424 112459776 26157 33554432000 4194304 9016284 140734392403920 18446744073709551615 7219696 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27456 26157 696 1178 0 26274 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 109824

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12512
/proc/meminfo: memFree=31152564/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=110304 CPUtime=1722.34 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 54976 0 0 0 171491 743 0 0 25 0 1 0 889479424 112951296 26284 33554432000 4194304 9016284 140734392403920 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27576 26284 696 1178 0 26394 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 110304

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12513
/proc/meminfo: memFree=31151544/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=110968 CPUtime=1782.34 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 58050 0 0 0 177465 769 0 0 25 0 1 0 889479424 113631232 26422 33554432000 4194304 9016284 140734392403920 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27742 26422 696 1178 0 26560 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 110968

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12513
/proc/meminfo: memFree=31151544/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=110968 CPUtime=1785.54 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 58050 0 0 0 177784 770 0 0 25 0 1 0 889479424 113631232 26422 33554432000 4194304 9016284 140734392403920 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27742 26422 696 1178 0 26560 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (KiB) 110968

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12513
/proc/meminfo: memFree=31151912/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=110644 CPUtime=1791.95 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 58750 0 0 0 178422 773 0 0 25 0 1 0 889479424 113299456 26355 33554432000 4194304 9016284 140734392403920 18446744073709551615 7219660 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27661 26355 696 1178 0 26479 0
Current children cumulated CPU time (s) 1791.95
Current children cumulated vsize (KiB) 110644

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12514
/proc/meminfo: memFree=31150920/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=111300 CPUtime=1795.15 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 58909 0 0 0 178741 774 0 0 25 0 1 0 889479424 113971200 26514 33554432000 4194304 9016284 140734392403920 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27825 26514 696 1178 0 26643 0
Current children cumulated CPU time (s) 1795.15
Current children cumulated vsize (KiB) 111300

[startup+1795.9 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12514
/proc/meminfo: memFree=31150920/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=110640 CPUtime=1795.94 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 59408 0 0 0 178819 775 0 0 25 0 1 0 889479424 113295360 26363 33554432000 4194304 9016284 140734392403920 18446744073709551615 7191642 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27660 26363 696 1178 0 26478 0
Current children cumulated CPU time (s) 1795.94
Current children cumulated vsize (KiB) 110640

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12514
/proc/meminfo: memFree=31151036/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=111512 CPUtime=1796.74 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 59607 0 0 0 178899 775 0 0 25 0 1 0 889479424 114188288 26562 33554432000 4194304 9016284 140734392403920 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27878 26562 696 1178 0 26696 0
Current children cumulated CPU time (s) 1796.74
Current children cumulated vsize (KiB) 111512

[startup+1796.9 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12514
/proc/meminfo: memFree=31151036/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=111512 CPUtime=1796.94 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 59607 0 0 0 178919 775 0 0 25 0 1 0 889479424 114188288 26562 33554432000 4194304 9016284 140734392403920 18446744073709551615 7178576 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27878 26562 696 1178 0 26696 0
Current children cumulated CPU time (s) 1796.94
Current children cumulated vsize (KiB) 111512

[startup+1797 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 12514
/proc/meminfo: memFree=31151036/32951124 swapFree=67050520/67111528
[pid=12415] ppid=12413 vsize=111512 CPUtime=1797.04 cores=0,2,4,6
/proc/12415/stat : 12415 (scip-2.0.1.4b_2) R 12413 12415 8206 0 -1 4202496 59607 0 0 0 178929 775 0 0 25 0 1 0 889479424 114188288 26562 33554432000 4194304 9016284 140734392403920 18446744073709551615 7220586 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/12415/statm: 27878 26562 696 1178 0 26696 0
Current children cumulated CPU time (s) 1797.04
Current children cumulated vsize (KiB) 111512

Child status: 0
Real time (s): 1797.09
CPU time (s): 1797.14
CPU user time (s): 1789.38
CPU system time (s): 7.75982
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 127068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1789.38
system time used= 7.75982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59801
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= 22271

runsolver used 2.72858 second user time and 5.44817 second system time

The end

Launcher Data 

Begin job on node102 at 2011-06-11 09:52:51
IDJOB=3488509
IDBENCH=48113
IDSOLVER=1979
FILE ID=node102/3488509-1307778771
RUNJOBID= node102-1307776430-11602
PBS_JOBID= 13550858
Free space on /tmp= 74112 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_25_3.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-3488509-1307778771/watcher-3488509-1307778771 -o /tmp/evaluation-result-3488509-1307778771/solver-3488509-1307778771 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488509-1307778771.opb -t 1800 -m 15500

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

MD5SUM BENCH= 0f5da0a781de7969842ad5c8dd7a6f1b
RANDOM SEED=885131775

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:      30284832 kB
Buffers:        275068 kB
Cached:         866900 kB
SwapCached:      25172 kB
Active:        1837792 kB
Inactive:       619900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30284832 kB
SwapTotal:    67111528 kB
SwapFree:     67050520 kB
Dirty:           16784 kB
Writeback:          12 kB
AnonPages:     1313092 kB
Mapped:          12360 kB
Slab:           141124 kB
PageTables:       7556 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1526176 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 10:22:48