Trace number 1869189

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 NameAnswerobjCPU timeWall clock time
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2OPT0 1.26481 1.26443

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/
benchmarks/radar/normalized-10:10:4.5:0.95:100.opb
MD5SUMb258fc1dc8cb1827e842a0b9558712c7
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.26681
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved YES
Number of variables435
Total number of constraints501
Number of constraints which are clauses403
Number of constraints which are cardinality constraints (but not clauses)98
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint16
Number of terms in the objective function 435
Biggest coefficient in the objective function 282
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 1168
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 282
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1168
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.01	c SCIP version 1.1.0.7
0.00/0.01	c LP-Solver Clp 1.8.2
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c read problem <HOME/instance-1869189-1245162886.opb>
0.00/0.01	c original problem has 435 variables (435 bin, 0 int, 0 impl, 0 cont) and 501 constraints
0.00/0.02	c start presolving problem
0.00/0.02	c presolving:
0.00/0.02	c (round 1) 1 del vars, 1 del conss, 1 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1898 impls, 4 clqs
0.00/0.04	c (round 2) 1 del vars, 1 del conss, 1 chg bounds, 0 chg sides, 0 chg coeffs, 477 upgd conss, 1898 impls, 4 clqs
0.00/0.04	c (round 3) 1 del vars, 1 del conss, 1 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 1898 impls, 4 clqs
0.00/0.06	c    (0.0s) probing: 138/434 (31.8%) - 0 fixings, 0 aggregations, 88 implications, 0 bound changes
0.00/0.06	c    (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.06	c presolving (4 rounds):
0.00/0.06	c  1 deleted vars, 1 deleted constraints, 1 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.06	c  2122 implications, 4 cliques
0.00/0.06	c presolved problem has 434 variables (434 bin, 0 int, 0 impl, 0 cont) and 500 constraints
0.00/0.06	c      93 constraints of type <knapsack>
0.00/0.06	c       4 constraints of type <setppc>
0.00/0.06	c     403 constraints of type <logicor>
0.00/0.06	c transformed objective value is always integral (scale: 1)
0.00/0.06	c Presolving Time: 0.03
0.00/0.06	c OPT-LIN
0.00/0.06	c -----------------------------------------------------------------------------------------------
0.00/0.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06	c limits/memory = c 1620
0.00/0.06	c # maximal time in seconds to run
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06	c limits/time = c 1791
0.00/0.06	c # frequency for displaying node information lines
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.06	c display/freq = c 10000
0.00/0.06	c -----------------------------------------------------------------------------------------------
0.00/0.06	c start solving problem
0.00/0.06	c 
0.09/0.11	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.11	c   0.1s|     1 |     0 |   452 |2069k|   0 | 174 | 434 | 500 | 500 | 434 | 500 |   0 |   0 |   0 | 5.684342e-14 |      --      |    Inf 
0.09/0.11	o 212
0.09/0.11	c R 0.1s|     1 |     0 |   452 |2080k|   0 | 174 | 434 | 500 | 500 | 434 | 500 |   0 |   0 |   0 | 5.684342e-14 | 2.120000e+02 |    Inf 
0.09/0.11	o 210
0.09/0.11	c s 0.1s|     1 |     0 |   452 |2091k|   0 | 174 | 434 | 500 | 500 | 434 | 500 |   0 |   0 |   0 | 5.684342e-14 | 2.100000e+02 |    Inf 
0.19/0.27	c   0.2s|     1 |     0 |   466 |3001k|   0 | 182 | 434 | 500 | 500 | 434 | 501 |   1 |   0 |   0 | 5.684342e-14 | 2.100000e+02 |    Inf 
0.19/0.27	o 209
0.19/0.27	c R 0.2s|     1 |     0 |   466 |3006k|   0 | 182 | 434 | 500 | 500 | 434 | 501 |   1 |   0 |   0 | 5.684342e-14 | 2.090000e+02 |    Inf 
0.19/0.27	o 208
0.19/0.27	c s 0.2s|     1 |     0 |   466 |3012k|   0 | 182 | 434 | 500 | 500 | 434 | 501 |   1 |   0 |   0 | 5.684342e-14 | 2.080000e+02 |    Inf 
0.39/0.43	c   0.4s|     1 |     0 |   540 |3862k|   0 | 159 | 434 | 500 | 500 | 434 | 502 |   2 |   0 |   0 | 1.136868e-13 | 2.080000e+02 |    Inf 
0.39/0.44	o 163
0.39/0.44	c R 0.4s|     1 |     0 |   540 |3868k|   0 | 159 | 434 | 500 | 500 | 434 | 502 |   2 |   0 |   0 | 1.136868e-13 | 1.630000e+02 |    Inf 
0.39/0.44	o 162
0.39/0.44	c s 0.4s|     1 |     0 |   540 |3873k|   0 | 159 | 434 | 500 | 500 | 434 | 502 |   2 |   0 |   0 | 1.136868e-13 | 1.620000e+02 |    Inf 
0.49/0.56	c   0.5s|     1 |     0 |   626 |3964k|   0 | 155 | 434 | 500 | 500 | 434 | 503 |   3 |   0 |   0 | 1.136868e-13 | 1.620000e+02 |    Inf 
0.49/0.56	o 148
0.49/0.56	c R 0.5s|     1 |     0 |   626 |3970k|   0 | 155 | 434 | 500 | 500 | 434 | 503 |   3 |   0 |   0 | 1.136868e-13 | 1.480000e+02 |    Inf 
0.49/0.57	o 147
0.49/0.57	c s 0.5s|     1 |     0 |   626 |3975k|   0 | 155 | 434 | 500 | 500 | 434 | 503 |   3 |   0 |   0 | 1.136868e-13 | 1.470000e+02 |    Inf 
0.59/0.69	c   0.7s|     1 |     0 |   728 |4080k|   0 | 172 | 434 | 500 | 500 | 434 | 504 |   4 |   0 |   0 | 1.136868e-13 | 1.470000e+02 |    Inf 
0.79/0.86	c   0.8s|     1 |     0 |   802 |4251k|   0 | 192 | 434 | 500 | 500 | 434 | 505 |   5 |   0 |   0 | 5.115908e-13 | 1.470000e+02 |    Inf 
1.00/1.03	c   1.0s|     1 |     0 |   941 |4288k|   0 | 192 | 434 | 500 | 500 | 434 | 506 |   6 |   0 |   0 | 5.115908e-13 | 1.470000e+02 |    Inf 
1.10/1.18	o 40
1.10/1.18	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.10/1.18	c k 1.1s|     1 |     0 |   941 |4299k|   0 | 192 | 434 | 500 | 500 | 434 | 506 |   6 |   0 |   0 | 5.115908e-13 | 4.000000e+01 |    Inf 
1.19/1.24	o 0
1.19/1.24	c E 1.2s|     1 |     0 |   941 |4299k|   0 |   - | 434 | 500 | 500 | 434 | 506 |   6 |   0 |   0 | 5.115908e-13 | 1.680007e-09 |    Inf 
1.19/1.24	c   1.2s|     1 |     0 |   941 |4299k|   0 |   - | 434 | 500 | 500 | 434 | 506 |   6 |   0 |   0 | 1.680007e-09 | 1.680007e-09 |   0.00%
1.19/1.24	c 
1.19/1.24	c SCIP Status        : problem is solved [optimal solution found]
1.19/1.24	c Solving Time (sec) : 1.19
1.19/1.24	c Solving Nodes      : 1
1.19/1.24	c Primal Bound       : +1.68000724443118e-09 (10 solutions)
1.19/1.24	c Dual Bound         : +1.68000724443118e-09
1.19/1.24	c Gap                : 0.00 %
1.19/1.25	c NODE         1
1.19/1.25	c DUAL BOUND   1.68001e-09
1.19/1.25	c PRIMAL BOUND 1.68001e-09
1.19/1.25	c GAP          0
1.19/1.25	s OPTIMUM FOUND
1.19/1.25	v x1 x214 -x307 -x392 -x56 x136 x205 -x209 -x55 -x96 -x202 x232 x118 -x203 x219 -x310 x106 x218 -x286 x59 x110 -x140 -x217 x60 x103 
1.19/1.25	v x99 -x104 x100 -x268 x290 -x306 x391 x135 -x173 x213 x115 x230 -x311 -x57 -x95 x117 -x208 x231 -x309 -x58 x141 x227 -x396 
1.19/1.25	v x61 -x97 -x114 x139 -x204 -x223 -x264 -x285 x41 x102 -x176 x101 -x109 -x177 -x215 x287 -x216 x291 x76 -x105 -x199 -x267 x289 
1.19/1.25	v -x333 x229 -x308 x393 -x116 x137 -x172 -x212 x228 -x312 x427 -x34 x138 x295 -x397 -x35 x142 -x174 -x206 -x329 -x395 -x54 x122 
1.19/1.25	v -x179 x226 x42 -x98 -x113 -x178 -x195 -x222 -x263 -x328 -x46 x82 x40 x81 -x107 -x265 x288 x38 x79 -x270 x271 -x334 x75 -x198 
1.19/1.25	v -x269 x272 -x332 x37 -x305 x394 -x36 -x210 x296 -x398 x426 -x51 -x134 x300 -x380 -x53 x123 -x175 -x207 x294 -x93 -x127 -x159 
1.19/1.25	v x224 x292 -x430 -x50 -x72 -x94 -x111 x121 -x158 -x194 -x220 x330 -x431 -x90 -x119 -x157 x283 x331 -x45 -x71 -x86 -x108 -x196 
1.19/1.25	v -x266 x284 x335 -x201 -x249 x280 x313 x39 x77 -x80 -x200 -x250 -x276 x25 -x133 -x390 -x24 -x52 -x132 -x211 x304 x381 x428 -x23 
1.19/1.25	v -x92 -x170 x385 x433 -x91 -x131 -x171 x299 -x379 x432 -x167 x225 -x282 -x377 -x49 -x112 -x126 -x163 -x221 -x281 x293 -x89 
1.19/1.25	v -x261 x327 -x43 -x73 -x85 -x120 -x155 -x197 -x262 x315 -x74 -x156 -x180 -x258 x279 x319 x78 -x181 -x254 -x275 x314 x374 x33 -x148 
1.19/1.25	v -x169 -x29 -x168 x303 -x348 x389 x429 x415 -x21 -x130 -x297 -x370 x384 x414 -x22 -x166 -x260 x324 x413 -x47 -x124 -x162 
1.19/1.25	v -x259 x326 -x369 -x378 -x87 -x192 -x351 -x44 -x83 -x193 x323 -x352 -x70 -x189 -x257 x277 x375 -x18 x66 -x185 -x246 -x253 -x273 
1.19/1.25	v x318 x373 -x32 -x147 x425 -x28 -x301 x347 x388 -x404 x424 x423 -x14 -x128 -x298 -x325 x349 x382 -x419 -x152 -x164 -x191 -x354 
1.19/1.25	v -x13 -x48 -x125 -x160 -x190 -x242 -x353 -x371 x411 -x67 -x88 x372 -x408 x412 -x69 -x84 x322 x376 -x19 -x188 -x255 x278 x355 
1.19/1.25	v -x17 x65 -x184 -x245 -x251 -x274 x316 -x30 x149 -x26 -x302 x386 -x403 x153 -x422 -x129 -x151 x350 x383 -x418 -x165 x409 -x15 
1.19/1.25	v -x68 -x161 -x241 x339 x407 -x16 -x338 x368 -x20 x243 x320 x357 x2 -x186 -x248 -x256 x360 -x64 -x182 -x247 -x252 x317 x356 -x31 
1.19/1.25	v x150 -x27 x154 x387 -x405 x146 x406 -x420 x410 -x416 x346 x365 x402 -x343 x367 -x12 x4 x244 -x321 -x336 x364 x5 -x187 x233 
1.19/1.25	v -x337 x3 -x62 -x183 x234 x358 x435 x345 -x421 -x10 x145 -x366 -x417 -x9 -x143 -x238 x344 x362 x434 -x11 -x144 x237 -x342 x401 
1.19/1.25	v -x8 x239 x361 x399 x7 x240 -x340 x363 -x400 x236 -x341 x6 -x63 x235 x359 
1.19/1.25	c SCIP Status        : problem is solved [optimal solution found]
1.19/1.25	c Solving Time       :       1.19
1.19/1.25	c Original Problem   :
1.19/1.25	c   Problem name     : HOME/instance-1869189-1245162886.opb
1.19/1.25	c   Variables        : 435 (435 binary, 0 integer, 0 implicit integer, 0 continuous)
1.19/1.25	c   Constraints      : 501 initial, 501 maximal
1.19/1.25	c Presolved Problem  :
1.19/1.25	c   Problem name     : t_HOME/instance-1869189-1245162886.opb
1.19/1.25	c   Variables        : 434 (434 binary, 0 integer, 0 implicit integer, 0 continuous)
1.19/1.25	c   Constraints      : 500 initial, 500 maximal
1.19/1.25	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1.19/1.25	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1.19/1.25	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1.19/1.25	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1.19/1.25	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1.19/1.25	c   implics          :       0.00          0          0          0          0          0          0          0          0
1.19/1.25	c   probing          :       0.01          0          0          0          0          0          0          0          0
1.19/1.25	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
1.19/1.25	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1.19/1.25	c   linear           :       0.01          1          0          0          1          0          1          0          0
1.19/1.25	c   logicor          :       0.01          0          0          0          0          0          0          0          0
1.19/1.25	c   root node        :          -          0          -          -          0          -          -          -          -
1.19/1.25	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1.19/1.25	c   integral         :          0          0          0          0          0          0          0          0          0          0
1.19/1.25	c   knapsack         :         93          7        310          0          0          0          0          0          0          0
1.19/1.25	c   setppc           :          4          7        310          0          0          0          0          0          0          0
1.19/1.25	c   logicor          :        403          7        302          0          0          0          0          0          0          0
1.19/1.25	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1.19/1.25	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1.19/1.25	c   integral         :       0.00       0.00       0.00       0.00       0.00
1.19/1.25	c   knapsack         :       0.02       0.01       0.01       0.00       0.00
1.19/1.25	c   setppc           :       0.00       0.00       0.00       0.00       0.00
1.19/1.25	c   logicor          :       0.00       0.00       0.00       0.00       0.00
1.19/1.25	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1.19/1.25	c Propagators        :       Time      Calls    Cutoffs    DomReds
1.19/1.25	c   rootredcost      :       0.00          0          0          0
1.19/1.25	c   pseudoobj        :       0.00          2          0          0
1.19/1.25	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1.19/1.25	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1.19/1.25	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1.19/1.25	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1.19/1.25	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1.19/1.25	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1.19/1.25	c   applied globally :          -          -          -          0        0.0          -          -          -
1.19/1.25	c   applied locally  :          -          -          -          0        0.0          -          -          -
1.19/1.25	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1.19/1.25	c   cut pool         :       0.00          6          -          -        108          -    (maximal pool size: 276)
1.19/1.25	c   redcost          :       0.00          7          0          0          0          0
1.19/1.25	c   impliedbounds    :       0.00          7          0          0          0          0
1.19/1.25	c   intobj           :       0.00          0          0          0          0          0
1.19/1.25	c   gomory           :       0.39          7          0          0        461          0
1.19/1.25	c   strongcg         :       0.36          7          0          0        629          0
1.19/1.25	c   cmir             :       0.04          7          0          0          0          0
1.19/1.25	c   flowcover        :       0.11          7          0          0          0          0
1.19/1.25	c   clique           :       0.01          7          0          0          0          0
1.19/1.25	c   zerohalf         :       0.00          0          0          0          0          0
1.19/1.25	c   mcf              :       0.00          1          0          0          0          0
1.19/1.25	c Pricers            :       Time      Calls       Vars
1.19/1.25	c   problem variables:       0.00          0          0
1.19/1.25	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1.19/1.25	c   pscost           :       0.00          0          0          0          0          0          0
1.19/1.25	c   inference        :       0.00          0          0          0          0          0          0
1.19/1.25	c   mostinf          :       0.00          0          0          0          0          0          0
1.19/1.25	c   leastinf         :       0.00          0          0          0          0          0          0
1.19/1.25	c   fullstrong       :       0.00          0          0          0          0          0          0
1.19/1.25	c   allfullstrong    :       0.00          0          0          0          0          0          0
1.19/1.25	c   random           :       0.00          0          0          0          0          0          0
1.19/1.25	c   relpscost        :       0.00          0          0          0          0          0          0
1.19/1.25	c Primal Heuristics  :       Time      Calls      Found
1.19/1.25	c   LP solutions     :       0.00          -          0
1.19/1.25	c   pseudo solutions :       0.00          -          0
1.19/1.25	c   simplerounding   :       0.00          0          0
1.19/1.25	c   rounding         :       0.01          7          4
1.19/1.25	c   shifting         :       0.01          7          4
1.19/1.25	c   intshifting      :       0.00          0          0
1.19/1.25	c   oneopt           :       0.00          1          1
1.19/1.25	c   fixandinfer      :       0.00          0          0
1.19/1.25	c   feaspump         :       0.00          0          0
1.19/1.25	c   coefdiving       :       0.00          0          0
1.19/1.25	c   pscostdiving     :       0.00          0          0
1.19/1.25	c   fracdiving       :       0.00          0          0
1.19/1.25	c   veclendiving     :       0.00          0          0
1.19/1.25	c   intdiving        :       0.00          0          0
1.19/1.25	c   actconsdiving    :       0.00          0          0
1.19/1.25	c   objpscostdiving  :       0.00          0          0
1.19/1.25	c   rootsoldiving    :       0.00          0          0
1.19/1.25	c   linesearchdiving :       0.00          0          0
1.19/1.25	c   guideddiving     :       0.00          0          0
1.19/1.25	c   octane           :       0.00          0          0
1.19/1.25	c   rens             :       0.06          1          1
1.19/1.25	c   rins             :       0.00          0          0
1.19/1.25	c   localbranching   :       0.00          0          0
1.19/1.25	c   mutation         :       0.00          0          0
1.19/1.25	c   crossover        :       0.00          0          0
1.19/1.25	c   dins             :       0.00          0          0
1.19/1.25	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1.19/1.25	c   primal LP        :       0.00          0          0       0.00          -
1.19/1.25	c   dual LP          :       0.15          7        941     134.43    6273.33
1.19/1.25	c   barrier LP       :       0.00          0          0       0.00          -
1.19/1.25	c   diving/probing LP:       0.00          0          0       0.00          -
1.19/1.25	c   strong branching :       0.00          0          0       0.00          -
1.19/1.25	c     (at root node) :          -          0          0       0.00          -
1.19/1.25	c   conflict analysis:       0.00          0          0       0.00          -
1.19/1.25	c B&B Tree           :
1.19/1.25	c   number of runs   :          1
1.19/1.25	c   nodes            :          1
1.19/1.25	c   nodes (total)    :          1
1.19/1.25	c   nodes left       :          0
1.19/1.25	c   max depth        :          0
1.19/1.25	c   max depth (total):          0
1.19/1.25	c   backtracks       :          0 (0.0%)
1.19/1.25	c   delayed cutoffs  :          0
1.19/1.25	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1.19/1.25	c   avg switch length:       2.00
1.19/1.25	c   switching time   :       0.00
1.19/1.25	c Solution           :
1.19/1.25	c   Solutions found  :         10 (10 improvements)
1.19/1.25	c   Primal Bound     : +1.68000724443118e-09   (in run 1, after 1 nodes, 1.18 seconds, depth 0, found by <rens>)
1.19/1.25	c   Dual Bound       : +1.68000724443118e-09
1.19/1.25	c   Gap              :       0.00 %
1.19/1.25	c   Root Dual Bound  : +1.68000724443118e-09
1.19/1.26	c Time complete: 1.26.

Verifier Data 

OK	0

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1869189-1245162886/watcher-1869189-1245162886 -o /tmp/evaluation-result-1869189-1245162886/solver-1869189-1245162886 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1869189-1245162886.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.03 0.95 3/64 2768
/proc/meminfo: memFree=1924272/2055920 swapFree=4192956/4192956
[pid=2768] ppid=2766 vsize=5812 CPUtime=0
/proc/2768/stat : 2768 (pbscip.linux.x8) R 2766 2768 2526 0 -1 4194304 518 0 0 0 0 0 0 0 18 0 1 0 618110 5951488 502 1992294400 4194304 9342243 548682068736 18446744073709551615 8223232 0 0 4096 0 0 0 0 17 1 0 0
/proc/2768/statm: 1453 503 332 1256 0 192 0

[startup+0.0741901 s]
/proc/loadavg: 1.00 1.03 0.95 3/64 2768
/proc/meminfo: memFree=1924272/2055920 swapFree=4192956/4192956
[pid=2768] ppid=2766 vsize=17464 CPUtime=0.06
/proc/2768/stat : 2768 (pbscip.linux.x8) R 2766 2768 2526 0 -1 4194304 3370 0 0 0 5 1 0 0 18 0 1 0 618110 17883136 3000 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2768/statm: 4366 3000 624 1256 0 3105 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 17464

[startup+0.101194 s]
/proc/loadavg: 1.00 1.03 0.95 3/64 2768
/proc/meminfo: memFree=1924272/2055920 swapFree=4192956/4192956
[pid=2768] ppid=2766 vsize=17464 CPUtime=0.09
/proc/2768/stat : 2768 (pbscip.linux.x8) R 2766 2768 2526 0 -1 4194304 3433 0 0 0 8 1 0 0 18 0 1 0 618110 17883136 3063 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2768/statm: 4366 3063 625 1256 0 3105 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17464

[startup+0.301225 s]
/proc/loadavg: 1.00 1.03 0.95 3/64 2768
/proc/meminfo: memFree=1924272/2055920 swapFree=4192956/4192956
[pid=2768] ppid=2766 vsize=22332 CPUtime=0.29
/proc/2768/stat : 2768 (pbscip.linux.x8) R 2766 2768 2526 0 -1 4194304 4734 0 0 0 27 2 0 0 19 0 1 0 618110 22867968 4364 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2768/statm: 5583 4364 668 1256 0 4322 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22332

[startup+0.701287 s]
/proc/loadavg: 1.00 1.03 0.95 3/64 2768
/proc/meminfo: memFree=1924272/2055920 swapFree=4192956/4192956
[pid=2768] ppid=2766 vsize=29736 CPUtime=0.69
/proc/2768/stat : 2768 (pbscip.linux.x8) R 2766 2768 2526 0 -1 4194304 6647 0 0 0 66 3 0 0 22 0 1 0 618110 30449664 6269 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2768/statm: 7434 6269 668 1256 0 6173 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29736

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

[startup+1.10635 s]
/proc/loadavg: 1.00 1.03 0.95 2/65 2769
/proc/meminfo: memFree=1900968/2055920 swapFree=4192956/4192956
[pid=2768] ppid=2766 vsize=30656 CPUtime=1.1
/proc/2768/stat : 2768 (pbscip.linux.x8) R 2766 2768 2526 0 -1 4194304 6780 0 0 0 107 3 0 0 25 0 1 0 618110 31391744 6402 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2768/statm: 7664 6402 668 1256 0 6403 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 30656

[startup+1.20137 s]
/proc/loadavg: 1.00 1.03 0.95 2/65 2769
/proc/meminfo: memFree=1900968/2055920 swapFree=4192956/4192956
[pid=2768] ppid=2766 vsize=39336 CPUtime=1.19
/proc/2768/stat : 2768 (pbscip.linux.x8) R 2766 2768 2526 0 -1 4194304 8759 0 0 0 115 4 0 0 25 0 1 0 618110 40280064 8381 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2768/statm: 9834 8381 673 1256 0 8573 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 39336

Child status: 0
Real time (s): 1.26443
CPU time (s): 1.26481
CPU user time (s): 1.21181
CPU system time (s): 0.052991
CPU usage (%): 100.03
Max. virtual memory (cumulated for all children) (KiB): 39336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.21182
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9109
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= 5
involuntary context switches= 3

runsolver used 0.003999 second user time and 0.012998 second system time

The end

Launcher Data 

Begin job on node30 at 2009-06-16 16:34:46
IDJOB=1869189
IDBENCH=2225
IDSOLVER=684
FILE ID=node30/1869189-1245162886
PBS_JOBID= 9363829
Free space on /tmp= 66220 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/radar/normalized-10:10:4.5:0.95:100.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1869189-1245162886/watcher-1869189-1245162886 -o /tmp/evaluation-result-1869189-1245162886/solver-1869189-1245162886 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1869189-1245162886.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b258fc1dc8cb1827e842a0b9558712c7
RANDOM SEED=357826

node30.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.273
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.273
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1924752 kB
Buffers:         14252 kB
Cached:          75304 kB
SwapCached:          0 kB
Active:          75048 kB
Inactive:        27312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1924752 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           11748 kB
Writeback:           0 kB
Mapped:          22616 kB
Slab:            14884 kB
Committed_AS:    52400 kB
PageTables:       1360 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66208 MiB
End job on node30 at 2009-06-16 16:34:48