Trace number 3485236

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx 2 2011-06-10 (fixed)SAT-7 1797.12 1797.07

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_200_25_4.opb
MD5SUMf7dd1b6b0a4946caf4c26a82905ed8fe
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-32
Best CPU time to get the best result obtained on this benchmark1797.15
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -34
Optimality of the best value was proved NO
Number of variables400
Total number of constraints601
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12520
Sum of products size (including duplicates)25040
Number of different products6260
Sum of products size12520

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3485236-1307788187.opb>
0.01/0.01	c original problem has 400 variables (400 bin, 0 int, 0 impl, 0 cont) and 601 constraints
0.01/0.01	c problem read
0.01/0.01	c presolving settings loaded
0.01/0.04	o 0
0.01/0.04	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.01/0.04	c presolving:
0.09/0.10	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 600 upgd conss, 50480 impls, 400 clqs
0.09/0.18	c    (0.2s) probing: 101/6660 (1.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.18	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.09/0.18	c presolving (2 rounds):
0.09/0.18	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.18	c  50480 implications, 400 cliques
0.09/0.18	c presolved problem has 6660 variables (6660 bin, 0 int, 0 impl, 0 cont) and 6861 constraints
0.09/0.18	c     600 constraints of type <setppc>
0.09/0.18	c    6260 constraints of type <and>
0.09/0.18	c       1 constraints of type <linear>
0.09/0.18	c transformed objective value is always integral (scale: 1)
0.09/0.18	c Presolving Time: 0.17
0.09/0.18	c - non default parameters ----------------------------------------------------------------------
0.09/0.18	c # SCIP version 2.0.1.4
0.09/0.18	c 
0.09/0.18	c # frequency for displaying node information lines
0.09/0.18	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.18	c display/freq = 10000
0.09/0.18	c 
0.09/0.18	c # maximal time in seconds to run
0.09/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.18	c limits/time = 1797
0.09/0.18	c 
0.09/0.18	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.18	c limits/memory = 13950
0.09/0.18	c 
0.09/0.18	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.18	c # [type: int, range: [1,2], default: 1]
0.09/0.18	c timing/clocktype = 2
0.09/0.18	c 
0.09/0.18	c # belongs reading time to solving time?
0.09/0.18	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.18	c timing/reading = TRUE
0.09/0.18	c 
0.09/0.18	c # should presolving try to simplify inequalities
0.09/0.18	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.18	c constraints/linear/simplifyinequalities = TRUE
0.09/0.18	c 
0.09/0.18	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.18	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.18	c constraints/indicator/addCouplingCons = TRUE
0.09/0.18	c 
0.09/0.18	c # should presolving try to simplify knapsacks
0.09/0.18	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.18	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.18	c 
0.09/0.18	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.18	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.18	c separating/rapidlearning/freq = 0
0.09/0.18	c 
0.09/0.18	c -----------------------------------------------------------------------------------------------
0.09/0.18	c start solving
0.09/0.18	c 
7.59/7.62	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
7.59/7.62	c t 7.6s|     1 |     0 |  8736 |     - |  28M|   0 |3651 |6660 |6861 |6660 |  13k|   0 |   0 |   0 |-1.000000e+02 | 0.000000e+00 | 100.00%
7.59/7.63	o -2
7.59/7.63	c s 7.6s|     1 |     0 |  8736 |     - |  28M|   0 |3651 |6660 |6861 |6660 |  13k|   0 |   0 |   0 |-1.000000e+02 |-2.000000e+00 |  98.00%
15.89/15.93	o -3
15.89/15.93	c U15.9s|     1 |     0 |  8736 |     - |  29M|   0 |3651 |6660 |6863 |6660 |  13k|   0 |   1 |   0 |-1.000000e+02 |-3.000000e+00 |  97.00%
23.99/24.05	c  24.0s|     1 |     0 | 12219 |     - |  30M|   0 |3583 |6660 |6864 |6660 |  13k| 108 |   1 |   0 |-1.000000e+02 |-3.000000e+00 |  97.00%
23.99/24.06	o -7
23.99/24.06	c s24.1s|     1 |     0 | 12219 |     - |  30M|   0 |3583 |6660 |6864 |6660 |  13k| 108 |   1 |   0 |-1.000000e+02 |-7.000000e+00 |  93.00%
27.79/27.84	c  27.8s|     1 |     0 | 13644 |     - |  30M|   0 |3556 |6660 |6864 |6660 |  13k| 132 |   1 |   0 |-1.000000e+02 |-7.000000e+00 |  93.00%
46.79/46.89	c  46.9s|     1 |     0 | 27692 |     - |  30M|   0 |3022 |6660 |6864 |6660 |  13k| 152 |   1 |   0 |-1.000000e+02 |-7.000000e+00 |  93.00%
62.19/62.26	c  62.3s|     1 |     0 | 40469 |     - |  30M|   0 |2898 |6660 |6864 |6660 |  13k| 263 |   1 |   0 |-1.000000e+02 |-7.000000e+00 |  93.00%
73.99/74.07	c  74.1s|     1 |     0 | 51185 |     - |  30M|   0 |3294 |6660 |6864 |6660 |  13k| 306 |   1 |   0 |-1.000000e+02 |-7.000000e+00 |  93.00%
92.69/92.77	c  92.8s|     1 |     0 | 65448 |     - |  30M|   0 |3518 |6660 |6864 |6660 |  13k| 333 |   1 |   0 |-1.000000e+02 |-7.000000e+00 |  93.00%
104.89/104.95	c   105s|     1 |     2 | 65448 |     - |  30M|   0 |3518 |6660 |6864 |6660 |  13k| 333 |   1 |  10 |-1.000000e+02 |-7.000000e+00 |  93.00%
1797.05/1797.01	c 
1797.05/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1797.05/1797.01	c Solving Time (sec) : 1797.01
1797.05/1797.01	c Solving Nodes      : 46
1797.05/1797.01	c Primal Bound       : -6.99999999999996e+00 (7 solutions)
1797.05/1797.01	c Dual Bound         : -9.88871268814028e+01
1797.05/1797.01	c Gap                : 92.92 %
1797.05/1797.01	s SATISFIABLE
1797.05/1797.01	v -x371 -x383 -x336 -x224 -x320 -x326 -x282 -x353 -x272 -x295 -x351 -x216 -x375 -x311 x400 -x354 -x236 -x256 -x234 -x289 -x316 -x307 
1797.05/1797.01	v -x242 -x328 -x366 -x209 -x349 -x346 -x293 -x277 -x218 -x276 -x281 -x396 -x359 -x261 -x208 -x337 -x252 -x285 -x243 -x230 -x358 
1797.05/1797.01	v -x225 -x241 -x331 -x254 -x211 -x347 -x330 -x382 x333 -x206 -x398 -x288 -x274 -x255 -x246 -x228 -x324 -x237 -x352 -x387 -x360 
1797.05/1797.01	v -x310 -x271 -x391 -x363 -x357 -x339 -x329 -x259 -x258 -x217 -x385 -x389 -x265 -x313 -x379 -x397 -x380 -x356 -x341 -x298 
1797.05/1797.01	v -x279 -x269 -x260 -x251 -x235 -x214 -x213 -x286 -x378 -x249 -x264 -x306 -x361 -x268 -x233 -x247 -x301 -x203 -x381 -x334 -x270 
1797.05/1797.01	v -x266 -x250 -x239 -x297 -x291 -x370 -x362 -x308 -x340 -x392 -x232 -x394 -x373 -x317 -x207 -x296 -x287 -x222 -x368 -x348 -x390 
1797.05/1797.01	v -x388 -x372 -x367 -x314 -x312 -x304 -x294 -x292 -x290 -x278 -x248 -x244 -x227 -x219 -x212 -x210 -x344 -x273 -x299 -x343 -x332 
1797.05/1797.01	v -x245 -x376 -x377 -x223 -x384 -x325 -x395 -x220 -x300 -x257 -x305 -x231 -x221 -x321 -x283 -x323 -x201 -x399 -x393 -x335 -x322 
1797.05/1797.01	v -x309 -x267 -x263 -x262 -x253 -x240 -x238 -x319 -x374 -x280 -x369 -x205 -x318 -x350 -x202 -x342 -x303 -x215 -x204 -x365 -x315 
1797.05/1797.01	v -x355 -x345 x386 x229 x226 -x338 -x364 x327 x275 -x284 -x302 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 
1797.05/1797.01	v -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 
1797.05/1797.01	v -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 
1797.05/1797.01	v -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 
1797.05/1797.01	v -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 
1797.05/1797.01	v -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 
1797.05/1797.01	v -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 x60 -x59 
1797.05/1797.01	v -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 
1797.05/1797.01	v -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 x10 x9 -x8 
1797.05/1797.01	v x7 x6 -x5 -x4 x3 -x2 -x1 
1797.05/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1797.05/1797.01	c Total Time         :    1797.01
1797.05/1797.01	c   solving          :    1797.01
1797.05/1797.01	c   presolving       :       0.17 (included in solving)
1797.05/1797.01	c   reading          :       0.01 (included in solving)
1797.05/1797.01	c Original Problem   :
1797.05/1797.01	c   Problem name     : HOME/instance-3485236-1307788187.opb
1797.05/1797.01	c   Variables        : 400 (400 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.05/1797.01	c   Constraints      : 601 initial, 601 maximal
1797.05/1797.01	c Presolved Problem  :
1797.05/1797.01	c   Problem name     : t_HOME/instance-3485236-1307788187.opb
1797.05/1797.01	c   Variables        : 6660 (6660 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.05/1797.01	c   Constraints      : 6861 initial, 6960 maximal
1797.05/1797.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.05/1797.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   probing          :       0.05          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   and              :       0.06          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   linear           :       0.02          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.05/1797.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.05/1797.01	c   integral         :          0          0          0         45          0        123          0          0          0          0          0         90
1797.05/1797.01	c   setppc           :        600          6       8129          0          1        118       1009          6         23          0          0          0
1797.05/1797.01	c   and              :       6260        224       8123          0          1        117       1118          5       1400     211333          0          0
1797.05/1797.01	c   linear           :          1          6       8117          0          0          6        202          1          0          0          0          0
1797.05/1797.01	c   logicor          :          0+         6         90          0          0          0          1          0          9          0          0          0
1797.05/1797.01	c   countsols        :          0          0          0          0          1         10          0          0          0          0          0          0
1797.05/1797.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.05/1797.01	c   integral         :     319.08       0.00       0.00     319.08       0.00       0.00       0.00
1797.05/1797.01	c   setppc           :       0.19       0.00       0.12       0.00       0.00       0.06       0.00
1797.05/1797.01	c   and              :       1.88       0.65       1.22       0.00       0.00       0.01       0.00
1797.05/1797.01	c   linear           :       0.07       0.05       0.01       0.00       0.00       0.00       0.00
1797.05/1797.01	c   logicor          :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.05/1797.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.05/1797.01	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.05/1797.01	c   vbounds          :          0          0          0          0
1797.05/1797.01	c   rootredcost      :          1          0          0          0
1797.05/1797.01	c   pseudoobj        :       7960          0          1          0
1797.05/1797.01	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.05/1797.01	c   vbounds          :       0.00       0.00       0.00
1797.05/1797.01	c   rootredcost      :       0.00       0.00       0.00
1797.05/1797.01	c   pseudoobj        :       0.05       0.05       0.00
1797.05/1797.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.05/1797.01	c   propagation      :       0.01         13         13         55      125.4          0        0.0          -
1797.05/1797.01	c   infeasible LP    :       0.04         33         33        279       34.8          0        0.0          0
1797.05/1797.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.05/1797.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.05/1797.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.05/1797.01	c   applied globally :          -          -          -         97       54.5          -          -          -
1797.05/1797.01	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.05/1797.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.05/1797.01	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 196)
1797.05/1797.01	c   redcost          :       0.04        224          0          0          0          0
1797.05/1797.01	c   impliedbounds    :       0.01          6          0          0        224          0
1797.05/1797.01	c   intobj           :       0.00          0          0          0          0          0
1797.05/1797.01	c   gomory           :       3.44          6          0          0         73          0
1797.05/1797.01	c   cgmip            :       0.00          0          0          0          0          0
1797.05/1797.01	c   closecuts        :       0.00          0          0          0          0          0
1797.05/1797.01	c   strongcg         :       3.31          6          0          0         73          0
1797.05/1797.01	c   cmir             :       0.55          6          0          0          0          0
1797.05/1797.01	c   flowcover        :       0.63          6          0          0          0          0
1797.05/1797.01	c   clique           :       1.73          6          0          0         48          0
1797.05/1797.01	c   zerohalf         :       0.00          0          0          0          0          0
1797.05/1797.01	c   mcf              :       0.33          6          0          0         90          0
1797.05/1797.01	c   oddcycle         :       0.00          0          0          0          0          0
1797.05/1797.01	c   rapidlearning    :       2.06          1          0          0          0          0
1797.05/1797.01	c Pricers            :       Time      Calls       Vars
1797.05/1797.01	c   problem variables:       0.00          0          0
1797.05/1797.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.05/1797.01	c   relpscost        :     319.08         45          0          0          0          0         90
1797.05/1797.01	c   pscost           :       0.00          0          0          0          0          0          0
1797.05/1797.01	c   inference        :       0.00          1          0          0          0          0          2
1797.05/1797.01	c   mostinf          :       0.00          0          0          0          0          0          0
1797.05/1797.01	c   leastinf         :       0.00          0          0          0          0          0          0
1797.05/1797.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.05/1797.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.05/1797.01	c   random           :       0.00          0          0          0          0          0          0
1797.05/1797.01	c Primal Heuristics  :       Time      Calls      Found
1797.05/1797.01	c   LP solutions     :       0.00          -          0
1797.05/1797.01	c   pseudo solutions :       0.00          -          0
1797.05/1797.01	c   crossover        :       0.00          0          0
1797.05/1797.01	c   oneopt           :       0.01          2          0
1797.05/1797.01	c   pscostdiving     :      22.52          1          0
1797.05/1797.01	c   fracdiving       :      32.46          1          0
1797.05/1797.01	c   veclendiving     :      26.46          1          0
1797.05/1797.01	c   linesearchdiving :      23.65          1          0
1797.05/1797.01	c   objpscostdiving  :      46.78          1          0
1797.05/1797.01	c   rootsoldiving    :      19.96          1          0
1797.05/1797.01	c   trivial          :       0.00          2          1
1797.05/1797.01	c   shiftandpropagate:       0.00          0          0
1797.05/1797.01	c   simplerounding   :       0.00          0          0
1797.05/1797.01	c   zirounding       :       0.05          0          0
1797.05/1797.01	c   rounding         :      13.85        182          0
1797.05/1797.01	c   shifting         :       0.08          7          5
1797.05/1797.01	c   intshifting      :       0.00          0          0
1797.05/1797.01	c   twoopt           :       0.00          0          0
1797.05/1797.01	c   fixandinfer      :       0.00          0          0
1797.05/1797.01	c   feaspump         :       0.00          0          0
1797.05/1797.01	c   clique           :       0.00          0          0
1797.05/1797.01	c   coefdiving       :      97.36          2          0
1797.05/1797.01	c   intdiving        :       0.00          0          0
1797.05/1797.01	c   actconsdiving    :       0.00          0          0
1797.05/1797.01	c   guideddiving     :      90.07          1          0
1797.05/1797.01	c   octane           :       0.00          0          0
1797.05/1797.01	c   rens             :       0.01          0          0
1797.05/1797.01	c   rins             :       0.00          0          0
1797.05/1797.01	c   localbranching   :       0.00          0          0
1797.05/1797.01	c   mutation         :       0.00          0          0
1797.05/1797.01	c   dins             :       0.00          0          0
1797.05/1797.01	c   vbounds          :       0.00          0          0
1797.05/1797.01	c   undercover       :       8.31          1          1
1797.05/1797.01	c   subnlp           :       0.00          0          0
1797.05/1797.01	c   trysol           :       0.00          0          0
1797.05/1797.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.05/1797.01	c   primal LP        :       0.64          0          0       0.00       0.00
1797.05/1797.01	c   dual LP          :    1080.78        267    2346885    8789.83    2171.47
1797.05/1797.01	c   lex dual LP      :       0.00          0          0       0.00          -
1797.05/1797.01	c   barrier LP       :       0.00          0          0       0.00          -
1797.05/1797.01	c   diving/probing LP:     348.99       5482     925353     168.80    2651.49
1797.05/1797.01	c   strong branching :     319.05        612     606764     991.44    1901.80
1797.05/1797.01	c     (at root node) :          -         10      10000    1000.00          -
1797.05/1797.01	c   conflict analysis:       0.00          0          0       0.00          -
1797.05/1797.01	c B&B Tree           :
1797.05/1797.01	c   number of runs   :          1
1797.05/1797.01	c   nodes            :         46
1797.05/1797.01	c   nodes (total)    :         46
1797.05/1797.01	c   nodes left       :         47
1797.05/1797.01	c   max depth        :          9
1797.05/1797.01	c   max depth (total):          9
1797.05/1797.01	c   backtracks       :          9 (19.6%)
1797.05/1797.01	c   delayed cutoffs  :          0
1797.05/1797.01	c   repropagations   :          1 (2 domain reductions, 0 cutoffs)
1797.05/1797.01	c   avg switch length:       2.41
1797.05/1797.01	c   switching time   :       0.67
1797.05/1797.01	c Solution           :
1797.05/1797.01	c   Solutions found  :          7 (4 improvements)
1797.05/1797.01	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.04 seconds, depth 0, found by <trivial>)
1797.05/1797.01	c   Primal Bound     : -6.99999999999996e+00   (in run 1, after 1 nodes, 24.05 seconds, depth 0, found by <shifting>)
1797.05/1797.01	c   Dual Bound       : -9.88871268814028e+01
1797.05/1797.01	c   Gap              :      92.92 %
1797.05/1797.01	c   Root Dual Bound  : -9.99999999999998e+01
1797.05/1797.01	c   Root Iterations  :      65448
1797.05/1797.06	c Time complete: 1797.11.

Verifier Data 

OK	-7

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-3485236-1307788187/watcher-3485236-1307788187 -o /tmp/evaluation-result-3485236-1307788187/solver-3485236-1307788187 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485236-1307788187.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 1.97 2/177 12586
/proc/meminfo: memFree=31377940/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=10152 CPUtime=0 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 1552 0 0 0 0 0 0 0 18 0 1 0 890419507 10395648 1507 33554432000 4194304 8979876 140736285245408 18446744073709551615 7790414 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12586/statm: 2538 1507 367 1169 0 1365 0

[startup+0.0156811 s]
/proc/loadavg: 2.00 2.00 1.97 2/177 12586
/proc/meminfo: memFree=31377940/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=11252 CPUtime=0.01 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 1829 0 0 0 1 0 0 0 18 0 1 0 890419507 11522048 1784 33554432000 4194304 8979876 140736285245408 18446744073709551615 7790414 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12586/statm: 2813 1784 367 1169 0 1640 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11252

[startup+0.10068 s]
/proc/loadavg: 2.00 2.00 1.97 2/177 12586
/proc/meminfo: memFree=31377940/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=34048 CPUtime=0.09 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 7541 0 0 0 9 0 0 0 18 0 1 0 890419507 34865152 7239 33554432000 4194304 8979876 140736285245408 18446744073709551615 5290172 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/12586/statm: 8512 7239 502 1169 0 7339 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34048

[startup+0.300654 s]
/proc/loadavg: 2.00 2.00 1.97 2/177 12586
/proc/meminfo: memFree=31377940/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=68900 CPUtime=0.29 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 16108 0 0 0 28 1 0 0 18 0 1 0 890419507 70553600 15353 33554432000 4194304 8979876 140736285245408 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/12586/statm: 17225 15353 654 1169 0 16052 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68900

[startup+0.700579 s]
/proc/loadavg: 2.00 2.00 1.97 2/177 12586
/proc/meminfo: memFree=31377940/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=70936 CPUtime=0.69 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 17126 0 0 0 68 1 0 0 18 0 1 0 890419507 72638464 16235 33554432000 4194304 8979876 140736285245408 18446744073709551615 7164588 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/12586/statm: 17734 16235 654 1169 0 16561 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70936

[startup+1.50044 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 12587
/proc/meminfo: memFree=31314468/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=71720 CPUtime=1.49 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 17365 0 0 0 148 1 0 0 20 0 1 0 890419507 73441280 16449 33554432000 4194304 8979876 140736285245408 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/12586/statm: 17930 16449 631 1169 0 16757 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71720

[startup+3.10114 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 12587
/proc/meminfo: memFree=31312100/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=76028 CPUtime=3.09 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 18284 0 0 0 308 1 0 0 25 0 1 0 890419507 77852672 17352 33554432000 4194304 8979876 140736285245408 18446744073709551615 6829040 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/12586/statm: 19007 17352 631 1169 0 17834 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76028

[startup+6.30057 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 12588
/proc/meminfo: memFree=31309332/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=76028 CPUtime=6.29 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 18451 0 0 0 626 3 0 0 25 0 1 0 890419507 77852672 17519 33554432000 4194304 8979876 140736285245408 18446744073709551615 7144113 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 19007 17519 631 1169 0 17834 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 76028

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 12588
/proc/meminfo: memFree=31266268/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=117980 CPUtime=12.69 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 39262 0 0 0 1258 11 0 0 25 0 1 0 890419507 120811520 28441 33554432000 4194304 8979876 140736285245408 18446744073709551615 7146513 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 29495 28441 723 1169 0 28322 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117980

[startup+25.5011 s]
/proc/loadavg: 2.07 2.02 1.97 3/178 12588
/proc/meminfo: memFree=31256452/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=25.49 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44341 0 0 0 2535 14 0 0 25 0 1 0 890419507 130695168 31056 33554432000 4194304 8979876 140736285245408 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31056 721 1169 0 30735 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 127632

[startup+51.1004 s]
/proc/loadavg: 2.04 2.01 1.97 3/178 12589
/proc/meminfo: memFree=31255988/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=51.09 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44351 0 0 0 5090 19 0 0 25 0 1 0 890419507 130695168 31065 33554432000 4194304 8979876 140736285245408 18446744073709551615 7121356 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31065 724 1169 0 30735 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 127632

[startup+102.307 s]
/proc/loadavg: 2.02 2.01 1.97 3/178 12590
/proc/meminfo: memFree=31255768/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=102.29 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44431 0 0 0 10203 26 0 0 25 0 1 0 890419507 130695168 31140 33554432000 4194304 8979876 140736285245408 18446744073709551615 7118924 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31140 725 1169 0 30735 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 127632

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 12592
/proc/meminfo: memFree=31255860/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=162.3 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44431 0 0 0 16185 45 0 0 25 0 1 0 890419507 130695168 31140 33554432000 4194304 8979876 140736285245408 18446744073709551615 7123792 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31140 725 1169 0 30735 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 127632

[startup+222.301 s]
/proc/loadavg: 2.07 2.02 1.98 3/178 12593
/proc/meminfo: memFree=31255700/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=222.29 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44431 0 0 0 22163 66 0 0 25 0 1 0 890419507 130695168 31140 33554432000 4194304 8979876 140736285245408 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31140 725 1169 0 30735 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 127632

[startup+282.301 s]
/proc/loadavg: 2.02 2.01 1.98 3/178 12595
/proc/meminfo: memFree=31255912/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=282.3 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44431 0 0 0 28145 85 0 0 25 0 1 0 890419507 130695168 31140 33554432000 4194304 8979876 140736285245408 18446744073709551615 7185271 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31140 725 1169 0 30735 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 127632

[startup+342.301 s]
/proc/loadavg: 2.01 2.00 1.98 3/178 12597
/proc/meminfo: memFree=31255868/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=342.3 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44431 0 0 0 34124 106 0 0 25 0 1 0 890419507 130695168 31140 33554432000 4194304 8979876 140736285245408 18446744073709551615 7144412 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31140 725 1169 0 30735 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 127632

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 12598
/proc/meminfo: memFree=31255956/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=402.31 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44431 0 0 0 40106 125 0 0 25 0 1 0 890419507 130695168 31140 33554432000 4194304 8979876 140736285245408 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31140 725 1169 0 30735 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 127632

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 12600
/proc/meminfo: memFree=31254924/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=462.3 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44431 0 0 0 46087 143 0 0 25 0 1 0 890419507 130695168 31140 33554432000 4194304 8979876 140736285245408 18446744073709551615 7144434 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31140 725 1169 0 30735 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 127632

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 12601
/proc/meminfo: memFree=31254888/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=522.31 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44431 0 0 0 52072 159 0 0 25 0 1 0 890419507 130695168 31140 33554432000 4194304 8979876 140736285245408 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31140 725 1169 0 30735 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 127632

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 12603
/proc/meminfo: memFree=31254600/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=582.31 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44431 0 0 0 58054 177 0 0 25 0 1 0 890419507 130695168 31140 33554432000 4194304 8979876 140736285245408 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31140 725 1169 0 30735 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 127632

[startup+642.301 s]

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

/proc/meminfo: memFree=31041292/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=1122.32 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44432 0 0 0 111892 340 0 0 25 0 1 0 890419507 130695168 31141 33554432000 4194304 8979876 140736285245408 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31141 726 1169 0 30735 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 127632

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 12657
/proc/meminfo: memFree=31036556/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=1182.32 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44432 0 0 0 117875 357 0 0 25 0 1 0 890419507 130695168 31141 33554432000 4194304 8979876 140736285245408 18446744073709551615 7046464 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31141 726 1169 0 30735 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 127632

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 12659
/proc/meminfo: memFree=31036524/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=1242.33 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44433 0 0 0 123859 374 0 0 25 0 1 0 890419507 130695168 31142 33554432000 4194304 8979876 140736285245408 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31142 727 1169 0 30735 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 127632

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 12660
/proc/meminfo: memFree=31036244/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=1302.33 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44433 0 0 0 129842 391 0 0 25 0 1 0 890419507 130695168 31142 33554432000 4194304 8979876 140736285245408 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31142 727 1169 0 30735 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 127632

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 12662
/proc/meminfo: memFree=31029140/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=1362.33 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44433 0 0 0 135827 406 0 0 25 0 1 0 890419507 130695168 31142 33554432000 4194304 8979876 140736285245408 18446744073709551615 7123687 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31142 727 1169 0 30735 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 127632

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 12663
/proc/meminfo: memFree=31029224/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=1422.34 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44433 0 0 0 141811 423 0 0 25 0 1 0 890419507 130695168 31142 33554432000 4194304 8979876 140736285245408 18446744073709551615 7118912 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31142 727 1169 0 30735 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 127632

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 12665
/proc/meminfo: memFree=31028944/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=1482.34 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44433 0 0 0 147794 440 0 0 25 0 1 0 890419507 130695168 31142 33554432000 4194304 8979876 140736285245408 18446744073709551615 7123823 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31142 727 1169 0 30735 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 127632

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 12667
/proc/meminfo: memFree=31029144/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=1542.33 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44433 0 0 0 153775 458 0 0 25 0 1 0 890419507 130695168 31142 33554432000 4194304 8979876 140736285245408 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31142 727 1169 0 30735 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 127632

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 12668
/proc/meminfo: memFree=31028996/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=1602.34 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44433 0 0 0 159754 480 0 0 25 0 1 0 890419507 130695168 31142 33554432000 4194304 8979876 140736285245408 18446744073709551615 7123685 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31142 727 1169 0 30735 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 127632

[startup+1662.3 s]
/proc/loadavg: 2.06 2.01 1.99 3/178 12670
/proc/meminfo: memFree=31029072/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=1662.34 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44433 0 0 0 165732 502 0 0 25 0 1 0 890419507 130695168 31142 33554432000 4194304 8979876 140736285245408 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31142 727 1169 0 30735 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 127632

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 1.99 3/178 12671
/proc/meminfo: memFree=31028912/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=1722.35 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44433 0 0 0 171706 529 0 0 25 0 1 0 890419507 130695168 31142 33554432000 4194304 8979876 140736285245408 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31142 727 1169 0 30735 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 127632

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 12673
/proc/meminfo: memFree=31028868/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=1782.35 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44433 0 0 0 177686 549 0 0 25 0 1 0 890419507 130695168 31142 33554432000 4194304 8979876 140736285245408 18446744073709551615 7125622 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31142 727 1169 0 30735 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 127632

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 12673
/proc/meminfo: memFree=31028868/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=1785.54 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44433 0 0 0 178005 549 0 0 25 0 1 0 890419507 130695168 31142 33554432000 4194304 8979876 140736285245408 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31142 727 1169 0 30735 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (KiB) 127632

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 12673
/proc/meminfo: memFree=31028864/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=1791.95 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44433 0 0 0 178643 552 0 0 25 0 1 0 890419507 130695168 31142 33554432000 4194304 8979876 140736285245408 18446744073709551615 7146626 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31142 727 1169 0 30735 0
Current children cumulated CPU time (s) 1791.95
Current children cumulated vsize (KiB) 127632

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 12673
/proc/meminfo: memFree=31028864/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=1795.15 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44433 0 0 0 178963 552 0 0 25 0 1 0 890419507 130695168 31142 33554432000 4194304 8979876 140736285245408 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31142 727 1169 0 30735 0
Current children cumulated CPU time (s) 1795.15
Current children cumulated vsize (KiB) 127632

[startup+1795.9 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 12673
/proc/meminfo: memFree=31028864/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=1795.95 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44433 0 0 0 179042 553 0 0 25 0 1 0 890419507 130695168 31142 33554432000 4194304 8979876 140736285245408 18446744073709551615 7123823 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31142 727 1169 0 30735 0
Current children cumulated CPU time (s) 1795.95
Current children cumulated vsize (KiB) 127632

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 12673
/proc/meminfo: memFree=31028864/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=1796.75 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44433 0 0 0 179122 553 0 0 25 0 1 0 890419507 130695168 31142 33554432000 4194304 8979876 140736285245408 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31142 727 1169 0 30735 0
Current children cumulated CPU time (s) 1796.75
Current children cumulated vsize (KiB) 127632

[startup+1796.9 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 12673
/proc/meminfo: memFree=31028864/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=1796.95 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44433 0 0 0 179142 553 0 0 25 0 1 0 890419507 130695168 31142 33554432000 4194304 8979876 140736285245408 18446744073709551615 7118905 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31142 727 1169 0 30735 0
Current children cumulated CPU time (s) 1796.95
Current children cumulated vsize (KiB) 127632

[startup+1797 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 12673
/proc/meminfo: memFree=31028864/32951124 swapFree=67056684/67111528
[pid=12586] ppid=12584 vsize=127632 CPUtime=1797.05 cores=0,2,4,6
/proc/12586/stat : 12586 (scip-2.0.1.4_2.) R 12584 12586 9145 0 -1 4202496 44433 0 0 0 179152 553 0 0 25 0 1 0 890419507 130695168 31142 33554432000 4194304 8979876 140736285245408 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12586/statm: 31908 31142 727 1169 0 30735 0
Current children cumulated CPU time (s) 1797.05
Current children cumulated vsize (KiB) 127632

Child status: 0
Real time (s): 1797.07
CPU time (s): 1797.12
CPU user time (s): 1791.58
CPU system time (s): 5.54016
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 127632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.58
system time used= 5.54016
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44441
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 4232

runsolver used 2.6376 second user time and 5.57815 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-11 12:29:48
IDJOB=3485236
IDBENCH=48282
IDSOLVER=1977
FILE ID=node109/3485236-1307788187
RUNJOBID= node109-1307777630-9163
PBS_JOBID= 13550880
Free space on /tmp= 74000 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_200_25_4.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3485236-1307788187/watcher-3485236-1307788187 -o /tmp/evaluation-result-3485236-1307788187/solver-3485236-1307788187 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485236-1307788187.opb -t 1800 -m 15500

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

MD5SUM BENCH= f7dd1b6b0a4946caf4c26a82905ed8fe
RANDOM SEED=739483750

node109.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

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

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31378368 kB
Buffers:        292388 kB
Cached:         954256 kB
SwapCached:       8608 kB
Active:         746416 kB
Inactive:       599040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31378368 kB
SwapTotal:    67111528 kB
SwapFree:     67056684 kB
Dirty:           17024 kB
Writeback:           8 kB
AnonPages:       95680 kB
Mapped:          16112 kB
Slab:           163464 kB
PageTables:       4888 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   289336 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= 73980 MiB
End job on node109 at 2011-06-11 12:59:45