Trace number 1868868

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
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)OPT36 0.154975 0.155353

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-8pb.opb
MD5SUMb1277fdeb2e21bbaf9784bfe98a40d01
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark36
Best CPU time to get the best result obtained on this benchmark0.05699
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 36
Optimality of the best value was proved YES
Number of variables432
Total number of constraints1304
Number of constraints which are clauses1280
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint18
Number of terms in the objective function 432
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 432
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 432
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.03	c SCIP version 1.1.0.7
0.00/0.03	c LP-Solver SoPlex 1.4.1
0.00/0.03	c user parameter file <scip.set> not found - using default parameters
0.00/0.03	c read problem <HOME/instance-1868868-1245148123.opb>
0.00/0.03	c original problem has 432 variables (432 bin, 0 int, 0 impl, 0 cont) and 1304 constraints
0.02/0.04	c start presolving problem
0.02/0.04	c presolving:
0.02/0.07	c (round 1) 72 del vars, 72 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1160 upgd conss, 640 impls, 0 clqs
0.02/0.08	c (round 2) 72 del vars, 144 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1160 upgd conss, 640 impls, 0 clqs
0.09/0.10	c    (0.1s) probing: 101/360 (28.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.10	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.10	c presolving (3 rounds):
0.09/0.10	c  72 deleted vars, 144 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.10	c  640 implications, 0 cliques
0.09/0.10	c presolved problem has 360 variables (360 bin, 0 int, 0 impl, 0 cont) and 1160 constraints
0.09/0.10	c      24 constraints of type <knapsack>
0.09/0.10	c    1136 constraints of type <logicor>
0.09/0.10	c transformed objective value is always integral (scale: 1)
0.09/0.10	c Presolving Time: 0.06
0.09/0.10	c OPT-LIN
0.09/0.10	c -----------------------------------------------------------------------------------------------
0.09/0.10	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.10	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.10	c limits/memory = c 1620
0.09/0.10	c # maximal time in seconds to run
0.09/0.10	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.10	c limits/time = c 1791
0.09/0.10	c # frequency for displaying node information lines
0.09/0.10	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.10	c display/freq = c 10000
0.09/0.10	c -----------------------------------------------------------------------------------------------
0.09/0.10	c start solving problem
0.09/0.10	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 |    87 |2584k|   0 |   0 | 360 |1160 |1160 | 360 |1160 |   0 |   0 |   0 | 3.600000e+01 |      --      |    Inf 
0.09/0.14	o 36
0.09/0.14	c * 0.1s|     1 |     0 |    87 |2589k|   0 |   - | 360 |1160 |1160 | 360 |1160 |   0 |   0 |   0 | 3.600000e+01 | 3.600000e+01 |   0.00%
0.09/0.14	c 
0.09/0.14	c SCIP Status        : problem is solved [optimal solution found]
0.09/0.14	c Solving Time (sec) : 0.09
0.09/0.14	c Solving Nodes      : 1
0.09/0.14	c Primal Bound       : +3.60000000000000e+01 (1 solutions)
0.09/0.14	c Dual Bound         : +3.60000000000000e+01
0.09/0.14	c Gap                : 0.00 %
0.09/0.14	c NODE         1
0.09/0.14	c DUAL BOUND   36
0.09/0.14	c PRIMAL BOUND 36
0.09/0.14	c GAP          0
0.09/0.14	s OPTIMUM FOUND
0.09/0.14	v -x432 -x431 -x430 -x429 -x428 x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 
0.09/0.14	v -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 
0.09/0.14	v -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 x373 -x372 -x371 -x370 -x369 
0.09/0.14	v -x368 -x367 -x366 -x365 x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 x354 -x353 -x352 -x351 -x350 -x349 -x348 
0.09/0.14	v -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 x329 -x328 -x327 
0.09/0.14	v -x326 -x325 -x324 -x323 -x322 -x321 -x320 x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 
0.09/0.14	v -x305 -x304 -x303 x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 
0.09/0.14	v -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 x265 -x264 
0.09/0.14	v -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 x248 -x247 -x246 -x245 -x244 -x243 
0.09/0.14	v -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 
0.09/0.14	v x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 x205 -x204 -x203 -x202 -x201 
0.09/0.14	v -x200 -x199 -x198 -x197 -x196 -x195 x194 x193 -x192 -x191 -x190 -x189 -x188 x187 -x186 -x185 -x184 x183 -x182 -x181 -x180 -x179 
0.09/0.14	v -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 x170 x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 
0.09/0.14	v -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 
0.09/0.14	v -x136 x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 x125 x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 
0.09/0.14	v -x115 -x114 x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 
0.09/0.14	v -x93 -x92 -x91 x90 -x89 -x88 -x87 x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 
0.09/0.14	v -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 
0.09/0.14	v -x42 x41 -x40 -x39 -x38 x37 -x36 -x35 -x34 -x33 x32 x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 x19 -x18 -x17 
0.09/0.14	v -x16 x15 -x14 -x13 -x12 -x11 -x10 -x9 x8 x7 -x6 -x5 -x4 -x3 -x2 -x1 
0.09/0.14	c SCIP Status        : problem is solved [optimal solution found]
0.09/0.14	c Solving Time       :       0.09
0.09/0.14	c Original Problem   :
0.09/0.14	c   Problem name     : HOME/instance-1868868-1245148123.opb
0.09/0.14	c   Variables        : 432 (432 binary, 0 integer, 0 implicit integer, 0 continuous)
0.09/0.14	c   Constraints      : 1304 initial, 1304 maximal
0.09/0.14	c Presolved Problem  :
0.09/0.14	c   Problem name     : t_HOME/instance-1868868-1245148123.opb
0.09/0.14	c   Variables        : 360 (360 binary, 0 integer, 0 implicit integer, 0 continuous)
0.09/0.14	c   Constraints      : 1160 initial, 1160 maximal
0.09/0.14	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
0.09/0.14	c   trivial          :       0.00          0          0          0          0          0          0          0          0
0.09/0.14	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
0.09/0.14	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
0.09/0.14	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
0.09/0.14	c   implics          :       0.00          0         72          0          0          0          0          0          0
0.09/0.14	c   probing          :       0.00          0          0          0          0          0          0          0          0
0.09/0.14	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
0.09/0.14	c   linear           :       0.03          0          0          0          0          0        144          0          0
0.09/0.14	c   logicor          :       0.03          0          0          0          0          0          0          0          0
0.09/0.14	c   root node        :          -          0          -          -          0          -          -          -          -
0.09/0.14	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
0.09/0.14	c   integral         :          0          0          0          1          0          0          0          0          0          0
0.09/0.14	c   knapsack         :         24          1        201          1          0          0          0          0          0          0
0.09/0.14	c   logicor          :       1136          1        195          1          0          0          0          0          0          0
0.09/0.14	c   countsols        :          0          0          0          1          0          0          0          0          0          0
0.09/0.14	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
0.09/0.14	c   integral         :       0.00       0.00       0.00       0.00       0.00
0.09/0.14	c   knapsack         :       0.00       0.00       0.00       0.00       0.00
0.09/0.14	c   logicor          :       0.00       0.00       0.00       0.00       0.00
0.09/0.14	c   countsols        :       0.00       0.00       0.00       0.00       0.00
0.09/0.14	c Propagators        :       Time      Calls    Cutoffs    DomReds
0.09/0.14	c   rootredcost      :       0.00          0          0          0
0.09/0.14	c   pseudoobj        :       0.00          2          0          0
0.09/0.14	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
0.09/0.14	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
0.09/0.14	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
0.09/0.14	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
0.09/0.14	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
0.09/0.14	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
0.09/0.14	c   applied globally :          -          -          -          0        0.0          -          -          -
0.09/0.14	c   applied locally  :          -          -          -          0        0.0          -          -          -
0.09/0.14	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
0.09/0.14	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
0.09/0.14	c   redcost          :       0.00          1          0          0          0          0
0.09/0.14	c   impliedbounds    :       0.00          0          0          0          0          0
0.09/0.14	c   intobj           :       0.00          0          0          0          0          0
0.09/0.14	c   gomory           :       0.00          1          0          0          0          0
0.09/0.14	c   strongcg         :       0.00          1          0          0          0          0
0.09/0.14	c   cmir             :       0.00          1          0          0          0          0
0.09/0.14	c   flowcover        :       0.01          1          0          0          0          0
0.09/0.14	c   clique           :       0.00          1          0          0          0          0
0.09/0.14	c   zerohalf         :       0.00          0          0          0          0          0
0.09/0.14	c   mcf              :       0.00          1          0          0          0          0
0.09/0.14	c Pricers            :       Time      Calls       Vars
0.09/0.14	c   problem variables:       0.00          0          0
0.09/0.14	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
0.09/0.14	c   pscost           :       0.00          0          0          0          0          0          0
0.09/0.14	c   inference        :       0.00          0          0          0          0          0          0
0.09/0.14	c   mostinf          :       0.00          0          0          0          0          0          0
0.09/0.14	c   leastinf         :       0.00          0          0          0          0          0          0
0.09/0.14	c   fullstrong       :       0.00          0          0          0          0          0          0
0.09/0.14	c   allfullstrong    :       0.00          0          0          0          0          0          0
0.09/0.14	c   random           :       0.00          0          0          0          0          0          0
0.09/0.14	c   relpscost        :       0.00          0          0          0          0          0          0
0.09/0.14	c Primal Heuristics  :       Time      Calls      Found
0.09/0.14	c   LP solutions     :       0.00          -          1
0.09/0.14	c   pseudo solutions :       0.00          -          0
0.09/0.14	c   oneopt           :       0.00          0          0
0.09/0.14	c   simplerounding   :       0.00          0          0
0.09/0.14	c   rounding         :       0.00          0          0
0.09/0.14	c   shifting         :       0.00          0          0
0.09/0.14	c   intshifting      :       0.00          0          0
0.09/0.14	c   fixandinfer      :       0.00          0          0
0.09/0.14	c   feaspump         :       0.00          0          0
0.09/0.14	c   coefdiving       :       0.00          0          0
0.09/0.14	c   pscostdiving     :       0.00          0          0
0.09/0.14	c   fracdiving       :       0.00          0          0
0.09/0.14	c   veclendiving     :       0.00          0          0
0.09/0.14	c   intdiving        :       0.00          0          0
0.09/0.14	c   actconsdiving    :       0.00          0          0
0.09/0.14	c   objpscostdiving  :       0.00          0          0
0.09/0.14	c   rootsoldiving    :       0.00          0          0
0.09/0.14	c   linesearchdiving :       0.00          0          0
0.09/0.14	c   guideddiving     :       0.00          0          0
0.09/0.14	c   octane           :       0.00          0          0
0.09/0.14	c   rens             :       0.01          0          0
0.09/0.14	c   rins             :       0.00          0          0
0.09/0.14	c   localbranching   :       0.00          0          0
0.09/0.14	c   mutation         :       0.00          0          0
0.09/0.14	c   crossover        :       0.00          0          0
0.09/0.14	c   dins             :       0.00          0          0
0.09/0.14	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
0.09/0.14	c   primal LP        :       0.00          0          0       0.00          -
0.09/0.14	c   dual LP          :       0.00          1         87      87.00          -
0.09/0.14	c   barrier LP       :       0.00          0          0       0.00          -
0.09/0.14	c   diving/probing LP:       0.00          0          0       0.00          -
0.09/0.14	c   strong branching :       0.00          0          0       0.00          -
0.09/0.14	c     (at root node) :          -          0          0       0.00          -
0.09/0.14	c   conflict analysis:       0.00          0          0       0.00          -
0.09/0.14	c B&B Tree           :
0.09/0.14	c   number of runs   :          1
0.09/0.14	c   nodes            :          1
0.09/0.14	c   nodes (total)    :          1
0.09/0.14	c   nodes left       :          0
0.09/0.14	c   max depth        :          0
0.09/0.14	c   max depth (total):          0
0.09/0.14	c   backtracks       :          0 (0.0%)
0.09/0.14	c   delayed cutoffs  :          0
0.09/0.14	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
0.09/0.14	c   avg switch length:       2.00
0.09/0.14	c   switching time   :       0.00
0.09/0.14	c Solution           :
0.09/0.14	c   Solutions found  :          1 (1 improvements)
0.09/0.14	c   Primal Bound     : +3.60000000000000e+01   (in run 1, after 1 nodes, 0.09 seconds, depth 0, found by <relaxation>)
0.09/0.14	c   Dual Bound       : +3.60000000000000e+01
0.09/0.14	c   Gap              :       0.00 %
0.09/0.14	c   Root Dual Bound  : +3.60000000000000e+01
0.09/0.15	c Time complete: 0.15.

Verifier Data 

OK	36

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1868868-1245148123/watcher-1868868-1245148123 -o /tmp/evaluation-result-1868868-1245148123/solver-1868868-1245148123 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868868-1245148123.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 1.00 1.00 3/64 3387
/proc/meminfo: memFree=1859768/2055920 swapFree=4191900/4192956
[pid=3387] ppid=3385 vsize=4324 CPUtime=0
/proc/3387/stat : 3387 (pbscip.linux.x8) R 3385 3387 3279 0 -1 4194304 464 0 0 0 0 0 0 0 18 0 1 0 182409012 4427776 449 1992294400 4194304 7823515 548682068736 18446744073709551615 6883856 0 0 4096 0 0 0 0 17 1 0 0
/proc/3387/statm: 1081 461 298 886 0 191 0

[startup+0.0358399 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3387
/proc/meminfo: memFree=1859768/2055920 swapFree=4191900/4192956
[pid=3387] ppid=3385 vsize=11068 CPUtime=0.02
/proc/3387/stat : 3387 (pbscip.linux.x8) R 3385 3387 3279 0 -1 4194304 2397 0 0 0 2 0 0 0 18 0 1 0 182409012 11333632 2025 1992294400 4194304 7823515 548682068736 18446744073709551615 6883856 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3387/statm: 2767 2029 370 886 0 1877 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11068

[startup+0.102851 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3387
/proc/meminfo: memFree=1859768/2055920 swapFree=4191900/4192956
[pid=3387] ppid=3385 vsize=15536 CPUtime=0.09
/proc/3387/stat : 3387 (pbscip.linux.x8) R 3385 3387 3279 0 -1 4194304 3323 0 0 0 8 1 0 0 18 0 1 0 182409012 15908864 2951 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3387/statm: 3884 2951 451 886 0 2994 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15536

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

Child status: 0
Real time (s): 0.155353
CPU time (s): 0.154975
CPU user time (s): 0.120981
CPU system time (s): 0.033994
CPU usage (%): 99.7567
Max. virtual memory (cumulated for all children) (KiB): 15536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.120981
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4686
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= 2
involuntary context switches= 1

runsolver used 0.003999 second user time and 0.005999 second system time

The end

Launcher Data 

Begin job on node44 at 2009-06-16 12:28:43
IDJOB=1868868
IDBENCH=2031
IDSOLVER=683
FILE ID=node44/1868868-1245148123
PBS_JOBID= 9363767
Free space on /tmp= 65924 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-8pb.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1868868-1245148123/watcher-1868868-1245148123 -o /tmp/evaluation-result-1868868-1245148123/solver-1868868-1245148123 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868868-1245148123.opb

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

MD5SUM BENCH= b1277fdeb2e21bbaf9784bfe98a40d01
RANDOM SEED=1169433296

node44.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		: 3000.263
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		: 3000.263
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:       1860184 kB
Buffers:         30728 kB
Cached:          85292 kB
SwapCached:        260 kB
Active:          47652 kB
Inactive:        81652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860184 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            9880 kB
Writeback:           0 kB
Mapped:          21756 kB
Slab:            52416 kB
Committed_AS:   160232 kB
PageTables:       1384 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= 65912 MiB
End job on node44 at 2009-06-16 12:28:43