Trace number 3737437

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
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT-23 1789.78 1790.06

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_200_25_2.opb
MD5SUM219f407da86957d900e068170e9af8b6
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-33
Best CPU time to get the best result obtained on this benchmark1796.73
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -32
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)12440
Sum of products size (including duplicates)24880
Number of different products6220
Sum of products size12440

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 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 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-3737437-1338712109.opb>
0.01/0.03	c original problem has 6620 variables (6620 bin, 0 int, 0 impl, 0 cont) and 6821 constraints
0.01/0.03	c problem read
0.01/0.03	c presolving settings loaded
0.01/0.06	o 0
0.01/0.06	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.01/0.06	c presolving:
0.09/0.11	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 600 upgd conss, 50160 impls, 400 clqs
0.09/0.19	c    (0.2s) probing: 101/6620 (1.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.19	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.09/0.19	c presolving (2 rounds):
0.09/0.19	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.19	c  50160 implications, 400 cliques
0.09/0.19	c presolved problem has 6620 variables (6620 bin, 0 int, 0 impl, 0 cont) and 6821 constraints
0.09/0.19	c     600 constraints of type <setppc>
0.09/0.19	c    6220 constraints of type <and>
0.09/0.19	c       1 constraints of type <linear>
0.09/0.19	c transformed objective value is always integral (scale: 1)
0.09/0.19	c Presolving Time: 0.14
0.09/0.19	c - non default parameters ----------------------------------------------------------------------
0.09/0.19	c # SCIP version 1.2.1.3
0.09/0.19	c 
0.09/0.19	c # frequency for displaying node information lines
0.09/0.19	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.19	c display/freq = 10000
0.09/0.19	c 
0.09/0.19	c # maximal time in seconds to run
0.09/0.19	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.19	c limits/time = 1789.97
0.09/0.19	c 
0.09/0.19	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.19	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.19	c limits/memory = 13950
0.09/0.19	c 
0.09/0.19	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.19	c # [type: int, range: [1,2], default: 1]
0.09/0.19	c timing/clocktype = 2
0.09/0.19	c 
0.09/0.19	c # should presolving try to simplify inequalities
0.09/0.19	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.19	c constraints/linear/simplifyinequalities = TRUE
0.09/0.19	c 
0.09/0.19	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.19	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.19	c constraints/indicator/addCouplingCons = TRUE
0.09/0.19	c 
0.09/0.19	c # should presolving try to simplify knapsacks
0.09/0.19	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.19	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.19	c 
0.09/0.19	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.09/0.19	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.19	c heuristics/undercover/freq = 0
0.09/0.19	c 
0.09/0.19	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.19	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.19	c separating/rapidlearning/freq = 0
0.09/0.19	c 
0.09/0.19	c -----------------------------------------------------------------------------------------------
0.09/0.19	c start solving
0.09/0.19	c 
8.09/8.15	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
8.09/8.15	c t 8.1s|     1 |     0 |  7172 |     - |  30M|   0 |3518 |6620 |6821 |6620 |  13k|   0 |   0 |   0 |-1.000000e+02 | 0.000000e+00 | 100.00%
8.09/8.17	o -8
8.09/8.17	c s 8.1s|     1 |     0 |  7172 |     - |  30M|   0 |3518 |6620 |6821 |6620 |  13k|   0 |   0 |   0 |-1.000000e+02 |-8.000000e+00 |  92.00%
15.39/15.41	c  15.4s|     1 |     0 |  8310 |     - |  31M|   0 |3507 |6620 |6822 |6620 |  13k|  68 |   1 |   0 |-1.000000e+02 |-8.000000e+00 |  92.00%
19.49/19.52	c  19.5s|     1 |     0 |  9740 |     - |  31M|   0 |3510 |6620 |6822 |6620 |  13k|  86 |   1 |   0 |-1.000000e+02 |-8.000000e+00 |  92.00%
22.59/22.61	c  22.6s|     1 |     0 | 10571 |     - |  32M|   0 |3510 |6620 |6822 |6620 |  13k| 114 |   1 |   0 |-1.000000e+02 |-8.000000e+00 |  92.00%
25.78/25.87	c  25.8s|     1 |     0 | 11514 |     - |  32M|   0 |3503 |6620 |6822 |6620 |  13k| 126 |   1 |   0 |-1.000000e+02 |-8.000000e+00 |  92.00%
28.98/29.07	c  29.0s|     1 |     0 | 12459 |     - |  32M|   0 |3490 |6620 |6822 |6620 |  13k| 144 |   1 |   0 |-1.000000e+02 |-8.000000e+00 |  92.00%
32.09/32.15	c  32.1s|     1 |     0 | 13357 |     - |  32M|   0 |3498 |6620 |6822 |6620 |  13k| 153 |   1 |   0 |-1.000000e+02 |-8.000000e+00 |  92.00%
54.07/54.15	c  54.1s|     1 |     2 | 13357 |     - |  32M|   0 |3498 |6620 |6822 |6620 |  13k| 153 |   1 |  14 |-1.000000e+02 |-8.000000e+00 |  92.00%
1456.26/1456.54	o -23
1456.26/1456.54	c p1457s|    25 |    26 |  1629k|67319.2 |  34M|   5 |   - |6620 |7249 |6620 |5172 |  11k| 428 | 377 |-9.935095e+01 |-2.300000e+01 |  76.85%
1789.71/1790.01	c 
1789.71/1790.01	c SCIP Status        : solving was interrupted [time limit reached]
1789.71/1790.01	c Solving Time (sec) : 1789.97
1789.71/1790.01	c Solving Nodes      : 34
1789.71/1790.01	c Primal Bound       : -2.30000000000000e+01 (9 solutions)
1789.71/1790.01	c Dual Bound         : -9.91195750215018e+01
1789.71/1790.01	c Gap                : 76.80 %
1789.71/1790.01	s SATISFIABLE
1789.71/1790.01	v -x384 -x335 -x334 -x301 -x233 -x289 -x295 -x375 -x290 -x325 -x256 -x237 -x247 -x396 x328 -x388 -x312 -x215 -x394 -x226 -x313 x377 
1789.71/1790.01	v -x326 -x216 -x258 -x305 -x251 -x381 -x308 -x266 x271 -x259 -x229 -x220 -x302 -x336 -x354 -x207 -x364 -x338 -x286 -x248 -x230 
1789.71/1790.01	v -x272 -x365 -x340 -x293 -x268 -x279 -x353 x332 -x352 x345 -x314 -x285 -x254 -x243 -x240 -x213 -x267 -x321 -x280 -x269 -x372 
1789.71/1790.01	v -x323 -x303 x270 -x244 -x232 -x221 -x342 -x273 -x275 -x306 -x355 -x390 -x235 -x284 -x212 -x347 x393 x379 -x351 -x330 -x298 
1789.71/1790.01	v -x288 -x281 -x222 -x210 x300 -x219 -x319 -x309 -x282 -x224 -x252 -x304 x385 -x395 -x348 -x333 -x296 -x242 -x236 -x227 -x225 -x218 
1789.71/1790.01	v -x205 -x371 x311 -x391 -x369 -x318 -x257 -x317 -x322 -x344 -x363 -x206 x349 x324 -x310 -x361 -x367 -x400 -x246 -x202 -x341 
1789.71/1790.01	v -x287 -x263 -x260 -x249 -x241 -x239 -x234 -x217 -x204 -x245 -x276 -x315 -x357 x366 -x261 -x307 -x329 x358 -x398 x274 -x378 
1789.71/1790.01	v x253 x397 x362 -x383 -x387 -x214 -x264 -x297 -x231 -x211 -x201 -x399 -x386 -x382 -x360 -x359 -x356 -x339 -x337 -x327 -x292 -x283 
1789.71/1790.01	v x277 -x223 -x209 -x208 -x392 -x316 -x370 -x373 -x203 -x331 -x368 x374 x255 -x250 -x238 -x294 -x350 -x380 -x343 -x228 -x346 
1789.71/1790.01	v -x278 -x265 -x299 -x262 -x376 x389 -x320 -x291 -x200 -x199 -x198 -x197 x196 -x195 -x194 -x193 -x192 -x191 x190 -x189 -x188 
1789.71/1790.01	v -x187 -x186 -x185 -x184 -x183 -x182 -x181 x180 -x179 -x178 -x177 x176 x175 -x174 -x173 x172 -x171 -x170 x169 x168 x167 -x166 
1789.71/1790.01	v -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 x148 -x147 -x146 -x145 
1789.71/1790.01	v -x144 -x143 x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 
1789.71/1790.01	v -x123 -x122 x121 x120 x119 -x118 x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 
1789.71/1790.01	v -x101 -x100 -x99 -x98 -x97 x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 
1789.71/1790.01	v -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 x68 -x67 x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 
1789.71/1790.01	v -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 x35 -x34 -x33 x32 -x31 -x30 -x29 -x28 -x27 
1789.71/1790.01	v -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 x6 -x5 -x4 -x3 -x2 -x1 
1789.71/1790.01	c SCIP Status        : solving was interrupted [time limit reached]
1789.71/1790.01	c Solving Time       :    1789.97
1789.71/1790.01	c Original Problem   :
1789.71/1790.01	c   Problem name     : HOME/instance-3737437-1338712109.opb
1789.71/1790.01	c   Variables        : 6620 (6620 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.71/1790.01	c   Constraints      : 6821 initial, 6821 maximal
1789.71/1790.01	c Presolved Problem  :
1789.71/1790.01	c   Problem name     : t_HOME/instance-3737437-1338712109.opb
1789.71/1790.01	c   Variables        : 6620 (6620 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.71/1790.01	c   Constraints      : 6821 initial, 7417 maximal
1789.71/1790.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.71/1790.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.71/1790.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.71/1790.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.71/1790.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.71/1790.01	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.71/1790.01	c   probing          :       0.05          0          0          0          0          0          0          0          0
1789.71/1790.01	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1789.71/1790.01	c   and              :       0.06          0          0          0          0          0          0          0          0
1789.71/1790.01	c   linear           :       0.02          0          0          0          0          0          0          0          0
1789.71/1790.01	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.71/1790.01	c   root node        :          -          0          -          -          0          -          -          -          -
1789.71/1790.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.71/1790.01	c   integral         :          0          0          0         35          0          0          1          0          0         68
1789.71/1790.01	c   setppc           :        600          6       8705          0          0         15         15          0          0          0
1789.71/1790.01	c   and              :       6220        169       8689          0          0         25       1100     168843          0          0
1789.71/1790.01	c   linear           :          1          6       8660          0          0          0          0          0          0          0
1789.71/1790.01	c   logicor          :          0+         6        465          0          0          0          6          0          0          0
1789.71/1790.01	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1789.71/1790.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.71/1790.01	c   integral         :     311.50       0.00       0.00     311.50       0.00
1789.71/1790.01	c   setppc           :       0.19       0.00       0.19       0.00       0.00
1789.71/1790.01	c   and              :       2.41       0.58       1.83       0.00       0.00
1789.71/1790.01	c   linear           :       0.15       0.10       0.05       0.00       0.00
1789.71/1790.01	c   logicor          :       0.00       0.00       0.00       0.00       0.00
1789.71/1790.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.71/1790.01	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.71/1790.01	c   vbounds          :       0.00          2          0          0
1789.71/1790.01	c   rootredcost      :       0.00          1          0          0
1789.71/1790.01	c   pseudoobj        :       0.06       8529          1          0
1789.71/1790.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.71/1790.01	c   propagation      :       0.01         41         41        110      121.6          0        0.0          -
1789.71/1790.01	c   infeasible LP    :       0.27        215        215       2112       61.2          0        0.0          0
1789.71/1790.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.71/1790.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.71/1790.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.71/1790.01	c   applied globally :          -          -          -        596       59.4          -          -          -
1789.71/1790.01	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.71/1790.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.71/1790.01	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 107)
1789.71/1790.01	c   redcost          :       0.03        169          0          0          0          0
1789.71/1790.01	c   impliedbounds    :       0.01          6          0          0        128          0
1789.71/1790.01	c   intobj           :       0.00          0          0          0          0          0
1789.71/1790.01	c   cgmip            :       0.00          0          0          0          0          0
1789.71/1790.01	c   gomory           :       4.00          6          0          0          2          0
1789.71/1790.01	c   strongcg         :       3.92          6          0          0          2          0
1789.71/1790.01	c   cmir             :       0.55          6          0          0          0          0
1789.71/1790.01	c   flowcover        :       0.69          6          0          0          0          0
1789.71/1790.01	c   clique           :       1.66          6          0          0         41          0
1789.71/1790.01	c   zerohalf         :       0.00          0          0          0          0          0
1789.71/1790.01	c   mcf              :       0.12          3          0          0         33          0
1789.71/1790.01	c   rapidlearning    :       3.19          1          0          0          0          0
1789.71/1790.01	c Pricers            :       Time      Calls       Vars
1789.71/1790.01	c   problem variables:       0.00          0          0
1789.71/1790.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.71/1790.01	c   relpscost        :     311.50         35          0          1          0          0         68
1789.71/1790.01	c   pscost           :       0.00          0          0          0          0          0          0
1789.71/1790.01	c   inference        :       0.00          0          0          0          0          0          0
1789.71/1790.01	c   mostinf          :       0.00          0          0          0          0          0          0
1789.71/1790.01	c   leastinf         :       0.00          0          0          0          0          0          0
1789.71/1790.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.71/1790.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.71/1790.01	c   random           :       0.00          0          0          0          0          0          0
1789.71/1790.01	c Primal Heuristics  :       Time      Calls      Found
1789.71/1790.01	c   LP solutions     :       0.00          -          0
1789.71/1790.01	c   pseudo solutions :       0.00          -          0
1789.71/1790.01	c   crossover        :       0.00          0          0
1789.71/1790.01	c   oneopt           :       0.01          2          0
1789.71/1790.01	c   trivial          :       0.01          2          3
1789.71/1790.01	c   simplerounding   :       0.00          0          0
1789.71/1790.01	c   zirounding       :       0.02         34          0
1789.71/1790.01	c   rounding         :       5.22        152          0
1789.71/1790.01	c   shifting         :       0.08          7          5
1789.71/1790.01	c   intshifting      :       0.00          0          0
1789.71/1790.01	c   twoopt           :       0.00          0          0
1789.71/1790.01	c   fixandinfer      :       0.00          0          0
1789.71/1790.01	c   feaspump         :       0.00          0          0
1789.71/1790.01	c   coefdiving       :     123.43          2          0
1789.71/1790.01	c   pscostdiving     :      65.83          2          1
1789.71/1790.01	c   fracdiving       :      92.03          3          0
1789.71/1790.01	c   veclendiving     :      93.84          3          0
1789.71/1790.01	c   intdiving        :       0.00          0          0
1789.71/1790.01	c   actconsdiving    :       0.00          0          0
1789.71/1790.01	c   objpscostdiving  :     610.13          1          0
1789.71/1790.01	c   rootsoldiving    :      32.60          3          0
1789.71/1790.01	c   linesearchdiving :      36.23          2          0
1789.71/1790.01	c   guideddiving     :       0.00          0          0
1789.71/1790.01	c   octane           :       0.00          0          0
1789.71/1790.01	c   rens             :       0.01          0          0
1789.71/1790.01	c   rins             :       0.00          0          0
1789.71/1790.01	c   localbranching   :       0.00          0          0
1789.71/1790.01	c   mutation         :       0.00          0          0
1789.71/1790.01	c   dins             :       0.00          0          0
1789.71/1790.01	c   undercover       :       0.36          1          0
1789.71/1790.01	c   nlp              :       0.00          0          0
1789.71/1790.01	c   trysol           :       0.00          0          0
1789.71/1790.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.71/1790.01	c   primal LP        :       0.48          0          0       0.00       0.00
1789.71/1790.01	c   dual LP          :     401.88        201     642485    3196.44    1598.70
1789.71/1790.01	c   lex dual LP      :       0.00          0          0       0.00          -
1789.71/1790.01	c   barrier LP       :       0.00          0          0       0.00          -
1789.71/1790.01	c   diving/probing LP:    1039.23       7695    1469896     191.02    1414.41
1789.71/1790.01	c   strong branching :     311.48        463     438996     948.16    1409.40
1789.71/1790.01	c     (at root node) :          -         14      13717     979.79          -
1789.71/1790.01	c   conflict analysis:       0.00          0          0       0.00          -
1789.71/1790.01	c B&B Tree           :
1789.71/1790.01	c   number of runs   :          1
1789.71/1790.01	c   nodes            :         34
1789.71/1790.01	c   nodes (total)    :         34
1789.71/1790.01	c   nodes left       :         35
1789.71/1790.01	c   max depth        :          6
1789.71/1790.01	c   max depth (total):          6
1789.71/1790.01	c   backtracks       :         16 (47.1%)
1789.71/1790.01	c   delayed cutoffs  :          0
1789.71/1790.01	c   repropagations   :          8 (5 domain reductions, 0 cutoffs)
1789.71/1790.01	c   avg switch length:       3.76
1789.71/1790.01	c   switching time   :       0.52
1789.71/1790.01	c Solution           :
1789.71/1790.01	c   Solutions found  :          9 (3 improvements)
1789.71/1790.01	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.02 seconds, depth 0, found by <trivial>)
1789.71/1790.01	c   Primal Bound     : -2.30000000000000e+01   (in run 1, after 25 nodes, 1456.50 seconds, depth 116, found by <pscostdiving>)
1789.71/1790.01	c   Dual Bound       : -9.91195750215018e+01
1789.71/1790.01	c   Gap              :      76.80 %
1789.71/1790.01	c   Root Dual Bound  : -9.99999999999999e+01
1789.71/1790.01	c   Root Iterations  :      13357
1789.71/1790.06	c Time complete: 1789.77.

Verifier Data 

OK	-23

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3737437-1338712109/watcher-3737437-1338712109 -o /tmp/evaluation-result-3737437-1338712109/solver-3737437-1338712109 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3737437-1338712109.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 8597
/proc/meminfo: memFree=25470700/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=10028 CPUtime=0 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 1776 0 0 0 0 0 0 0 20 0 1 0 337338162 10268672 1723 33554432000 4194304 8395647 140735073629440 140735073561496 5756997 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8597/statm: 2546 1728 378 1026 0 1516 0

[startup+0.0182219 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 8597
/proc/meminfo: memFree=25470700/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=15384 CPUtime=0.01 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 3082 0 0 0 1 0 0 0 20 0 1 0 337338162 15753216 3029 33554432000 4194304 8395647 140735073629440 140735073561496 6347101 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8597/statm: 3846 3029 393 1026 0 2816 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15384

[startup+0.100289 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 8597
/proc/meminfo: memFree=25470700/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=34224 CPUtime=0.09 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 7930 0 0 0 8 1 0 0 20 0 1 0 337338162 35045376 7523 33554432000 4194304 8395647 140735073629440 140735073625640 6349013 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8597/statm: 8556 7523 474 1026 0 7526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34224

[startup+0.300282 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 8597
/proc/meminfo: memFree=25470700/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=66336 CPUtime=0.29 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 15603 0 0 0 26 3 0 0 20 0 1 0 337338162 67928064 14843 33554432000 4194304 8395647 140735073629440 140735073625640 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8597/statm: 16584 14843 566 1026 0 15554 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66336

[startup+0.700267 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 8597
/proc/meminfo: memFree=25470700/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=68632 CPUtime=0.69 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 16843 0 0 0 66 3 0 0 20 0 1 0 337338162 70279168 15910 33554432000 4194304 8395647 140735073629440 140735073625640 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8597/statm: 17158 15910 570 1026 0 16128 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68632

[startup+1.50023 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 8598
/proc/meminfo: memFree=25409428/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=70076 CPUtime=1.49 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 17234 0 0 0 145 4 0 0 20 0 1 0 337338162 71757824 16295 33554432000 4194304 8395647 140735073629440 140735073624568 6699218 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8597/statm: 17519 16295 570 1026 0 16489 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70076

[startup+3.10028 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 8598
/proc/meminfo: memFree=25407304/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=71700 CPUtime=3.09 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 17602 0 0 0 305 4 0 0 20 0 1 0 337338162 73420800 16663 33554432000 4194304 8395647 140735073629440 140735073625000 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8597/statm: 17925 16663 570 1026 0 16895 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71700

[startup+6.30025 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 8598
/proc/meminfo: memFree=25402968/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=73096 CPUtime=6.29 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 18125 0 0 0 624 5 0 0 20 0 1 0 337338162 74850304 17184 33554432000 4194304 8395647 140735073629440 140735073623848 6751195 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8597/statm: 18274 17184 570 1026 0 17244 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 73096

[startup+12.7003 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 8636
/proc/meminfo: memFree=25363640/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=114452 CPUtime=12.69 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 31681 0 0 0 1250 19 0 0 20 0 1 0 337338162 117198848 27475 33554432000 4194304 8395647 140735073629440 140735073624072 4737505 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8597/statm: 28613 27475 638 1026 0 27583 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 114452

[startup+25.5003 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 8636
/proc/meminfo: memFree=25339936/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=25.48 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33256 0 0 0 2523 25 0 0 20 0 1 0 337338162 105533440 25059 33554432000 4194304 8395647 140735073629440 140735073624568 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25059 638 1026 0 24735 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 103060

[startup+51.1003 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 8637
/proc/meminfo: memFree=25340452/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=51.07 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33266 0 0 0 5077 30 0 0 20 0 1 0 337338162 105533440 25070 33554432000 4194304 8395647 140735073629440 140735073624648 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25070 639 1026 0 24735 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 103060

[startup+102.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 8640
/proc/meminfo: memFree=25338232/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=102.27 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33530 0 0 0 10183 44 0 0 20 0 1 0 337338162 105533440 25077 33554432000 4194304 8395647 140735073629440 140735073624312 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25077 642 1026 0 24735 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 103060

[startup+162.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 8640
/proc/meminfo: memFree=25338096/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=162.25 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33531 0 0 0 16168 57 0 0 20 0 1 0 337338162 105533440 25086 33554432000 4194304 8395647 140735073629440 140735073624312 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25086 642 1026 0 24735 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 103060

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 8640
/proc/meminfo: memFree=25338992/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=222.25 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33531 0 0 0 22151 74 0 0 20 0 1 0 337338162 105533440 25086 33554432000 4194304 8395647 140735073629440 140735073625000 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25086 642 1026 0 24735 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 103060

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 8641
/proc/meminfo: memFree=25338860/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=282.24 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33531 0 0 0 28132 92 0 0 20 0 1 0 337338162 105533440 25086 33554432000 4194304 8395647 140735073629440 140735073624312 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25086 642 1026 0 24735 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 103060

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 8641
/proc/meminfo: memFree=25338868/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=342.23 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33531 0 0 0 34115 108 0 0 20 0 1 0 337338162 105533440 25086 33554432000 4194304 8395647 140735073629440 140735073624744 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25086 642 1026 0 24735 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 103060

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8642
/proc/meminfo: memFree=25338992/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=402.22 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33531 0 0 0 40102 120 0 0 20 0 1 0 337338162 105533440 25086 33554432000 4194304 8395647 140735073629440 140735073624696 6741199 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25086 642 1026 0 24735 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 103060

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8642
/proc/meminfo: memFree=25338992/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=462.21 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33531 0 0 0 46087 134 0 0 20 0 1 0 337338162 105533440 25086 33554432000 4194304 8395647 140735073629440 140735073624744 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25086 642 1026 0 24735 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 103060

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8642
/proc/meminfo: memFree=25338992/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=522.2 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33582 0 0 0 52068 152 0 0 20 0 1 0 337338162 105533440 25137 33554432000 4194304 8395647 140735073629440 140735073624648 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25137 642 1026 0 24735 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 103060

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8642
/proc/meminfo: memFree=25338464/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=582.19 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33787 0 0 0 58049 170 0 0 20 0 1 0 337338162 105533440 25341 33554432000 4194304 8395647 140735073629440 140735073624904 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25341 643 1026 0 24735 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 103060

[startup+642.3 s]

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

/proc/meminfo: memFree=25338604/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=1062.12 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33787 0 0 0 105957 255 0 0 20 0 1 0 337338162 105533440 25341 33554432000 4194304 8395647 140735073629440 140735073624920 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25341 643 1026 0 24735 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 103060

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 8647
/proc/meminfo: memFree=25338604/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=1122.1 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33787 0 0 0 111947 263 0 0 20 0 1 0 337338162 105533440 25341 33554432000 4194304 8395647 140735073629440 140735073625048 6708282 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25341 643 1026 0 24735 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 103060

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 8647
/proc/meminfo: memFree=25338480/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=1182.1 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33787 0 0 0 117938 272 0 0 20 0 1 0 337338162 105533440 25341 33554432000 4194304 8395647 140735073629440 140735073624920 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25341 643 1026 0 24735 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 103060

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8647
/proc/meminfo: memFree=25338356/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=1242.09 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33787 0 0 0 123927 282 0 0 20 0 1 0 337338162 105533440 25341 33554432000 4194304 8395647 140735073629440 140735073624568 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25341 643 1026 0 24735 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 103060

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8651
/proc/meminfo: memFree=25337908/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=1302.09 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33787 0 0 0 129913 296 0 0 20 0 1 0 337338162 105533440 25341 33554432000 4194304 8395647 140735073629440 140735073625304 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25341 643 1026 0 24735 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 103060

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8651
/proc/meminfo: memFree=25338220/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=1362.07 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33787 0 0 0 135896 311 0 0 20 0 1 0 337338162 105533440 25341 33554432000 4194304 8395647 140735073629440 140735073625000 6574244 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25341 643 1026 0 24735 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 103060

[startup+1422.31 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 8651
/proc/meminfo: memFree=25338220/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=1422.07 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33787 0 0 0 141881 326 0 0 20 0 1 0 337338162 105533440 25341 33554432000 4194304 8395647 140735073629440 140735073625080 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25341 643 1026 0 24735 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 103060

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 8651
/proc/meminfo: memFree=25338220/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=1482.06 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33787 0 0 0 147865 341 0 0 20 0 1 0 337338162 105533440 25341 33554432000 4194304 8395647 140735073629440 140735073625064 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25341 643 1026 0 24735 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 103060

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8651
/proc/meminfo: memFree=25338220/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=1542.04 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33787 0 0 0 153846 358 0 0 20 0 1 0 337338162 105533440 25341 33554432000 4194304 8395647 140735073629440 140735073624680 6719153 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25341 643 1026 0 24735 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 103060

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8652
/proc/meminfo: memFree=25338220/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=1602.04 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33787 0 0 0 159833 371 0 0 20 0 1 0 337338162 105533440 25341 33554432000 4194304 8395647 140735073629440 140735073624568 6693736 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25341 643 1026 0 24735 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 103060

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 8652
/proc/meminfo: memFree=25338220/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=1662.02 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33787 0 0 0 165812 390 0 0 20 0 1 0 337338162 105533440 25341 33554432000 4194304 8395647 140735073629440 140735073624680 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25341 643 1026 0 24735 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 103060

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 8652
/proc/meminfo: memFree=25338220/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=1722.02 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33787 0 0 0 171799 403 0 0 20 0 1 0 337338162 105533440 25341 33554432000 4194304 8395647 140735073629440 140735073624696 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25341 643 1026 0 24735 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 103060

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8652
/proc/meminfo: memFree=25338096/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=1782.01 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33787 0 0 0 177781 420 0 0 20 0 1 0 337338162 105533440 25341 33554432000 4194304 8395647 140735073629440 140735073625112 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25341 643 1026 0 24735 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 103060

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8652
/proc/meminfo: memFree=25338220/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=1785.2 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33787 0 0 0 178100 420 0 0 20 0 1 0 337338162 105533440 25341 33554432000 4194304 8395647 140735073629440 140735073625112 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25341 643 1026 0 24735 0
Current children cumulated CPU time (s) 1785.2
Current children cumulated vsize (KiB) 103060

[startup+1787.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8652
/proc/meminfo: memFree=25338220/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=1786.81 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33787 0 0 0 178260 421 0 0 20 0 1 0 337338162 105533440 25341 33554432000 4194304 8395647 140735073629440 140735073625064 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25341 643 1026 0 24735 0
Current children cumulated CPU time (s) 1786.81
Current children cumulated vsize (KiB) 103060

[startup+1788.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8652
/proc/meminfo: memFree=25338344/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=1788.41 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33787 0 0 0 178419 422 0 0 20 0 1 0 337338162 105533440 25341 33554432000 4194304 8395647 140735073629440 140735073625112 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25341 643 1026 0 24735 0
Current children cumulated CPU time (s) 1788.41
Current children cumulated vsize (KiB) 103060

[startup+1789.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8652
/proc/meminfo: memFree=25338344/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=1789.21 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33787 0 0 0 178499 422 0 0 20 0 1 0 337338162 105533440 25341 33554432000 4194304 8395647 140735073629440 140735073625112 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25341 643 1026 0 24735 0
Current children cumulated CPU time (s) 1789.21
Current children cumulated vsize (KiB) 103060

[startup+1789.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8652
/proc/meminfo: memFree=25338344/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=1789.61 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33787 0 0 0 178539 422 0 0 20 0 1 0 337338162 105533440 25341 33554432000 4194304 8395647 140735073629440 140735073625112 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25341 643 1026 0 24735 0
Current children cumulated CPU time (s) 1789.61
Current children cumulated vsize (KiB) 103060

[startup+1790 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8652
/proc/meminfo: memFree=25338344/32873648 swapFree=6852/6852
[pid=8597] ppid=8595 vsize=103060 CPUtime=1789.71 cores=1,3,5,7
/proc/8597/stat : 8597 (pbscip.linux.x8) R 8595 8597 4046 0 -1 4202496 33787 0 0 0 178549 422 0 0 20 0 1 0 337338162 105533440 25341 33554432000 4194304 8395647 140735073629440 140735073625112 7428202 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8597/statm: 25765 25341 643 1026 0 24735 0
Current children cumulated CPU time (s) 1789.71
Current children cumulated vsize (KiB) 103060

Child status: 0
Real time (s): 1790.06
CPU time (s): 1789.78
CPU user time (s): 1785.55
CPU system time (s): 4.22436
CPU usage (%): 99.9842
Max. virtual memory (cumulated for all children) (KiB): 120988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1785.55
system time used= 4.22436
maximum resident set size= 116088
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33791
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= 23
involuntary context switches= 1849

runsolver used 2.6016 second user time and 7.16791 second system time

The end

Launcher Data 

Begin job on node112 at 2012-06-03 10:28:29
IDJOB=3737437
IDBENCH=48238
IDSOLVER=2326
FILE ID=node112/3737437-1338712109
RUNJOBID= node112-1338678625-4066
PBS_JOBID= 14636701
Free space on /tmp= 71208 MiB

SOLVER NAME= PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_200_25_2.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3737437-1338712109/watcher-3737437-1338712109 -o /tmp/evaluation-result-3737437-1338712109/solver-3737437-1338712109 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3737437-1338712109.opb -t 1800 -m 15500

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

MD5SUM BENCH= 219f407da86957d900e068170e9af8b6
RANDOM SEED=1238330691

node112.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.52
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        25471460 kB
Buffers:          541840 kB
Cached:          5919108 kB
SwapCached:            0 kB
Active:          1805280 kB
Inactive:        4735660 kB
Active(anon):      68704 kB
Inactive(anon):    10924 kB
Active(file):    1736576 kB
Inactive(file):  4724736 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             10136 kB
Writeback:             0 kB
AnonPages:        108316 kB
Mapped:            17012 kB
Shmem:               200 kB
Slab:             723880 kB
SReclaimable:     167880 kB
SUnreclaim:       556000 kB
KernelStack:        1480 kB
PageTables:         3960 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     190960 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     81920 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71196 MiB
End job on node112 at 2012-06-03 10:58:19