Trace number 2703294

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
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT-8 1789.86 1790.34

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-26
Best CPU time to get the best result obtained on this benchmark1800.06
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 

0.00/0.01	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.01	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.01	c 
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c reading problem <HOME/instance-2703294-1278572877.opb>
0.00/0.08	c original problem has 6620 variables (6620 bin, 0 int, 0 impl, 0 cont) and 6821 constraints
0.00/0.08	c problem read
0.00/0.08	c presolving settings loaded
0.09/0.16	o 0
0.09/0.16	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.09/0.16	c presolving:
0.29/0.32	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
0.59/0.64	c    (0.6s) probing: 101/6620 (1.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.59/0.64	c    (0.6s) probing aborted: 100/100 successive totally useless probings
0.59/0.64	c presolving (2 rounds):
0.59/0.64	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.59/0.64	c  50160 implications, 400 cliques
0.59/0.64	c presolved problem has 6620 variables (6620 bin, 0 int, 0 impl, 0 cont) and 6821 constraints
0.59/0.64	c     600 constraints of type <setppc>
0.59/0.64	c    6220 constraints of type <and>
0.59/0.64	c       1 constraints of type <linear>
0.59/0.64	c transformed objective value is always integral (scale: 1)
0.59/0.64	c Presolving Time: 0.52
0.59/0.64	c - non default parameters ----------------------------------------------------------------------
0.59/0.64	c # SCIP version 1.2.1.3
0.59/0.64	c 
0.59/0.64	c # frequency for displaying node information lines
0.59/0.64	c # [type: int, range: [-1,2147483647], default: 100]
0.59/0.64	c display/freq = 10000
0.59/0.64	c 
0.59/0.64	c # maximal time in seconds to run
0.59/0.64	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.64	c limits/time = 1789.92
0.59/0.64	c 
0.59/0.64	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.59/0.64	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.64	c limits/memory = 1620
0.59/0.64	c 
0.59/0.64	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.59/0.64	c # [type: int, range: [1,2], default: 1]
0.59/0.64	c timing/clocktype = 2
0.59/0.64	c 
0.59/0.64	c # should presolving try to simplify inequalities
0.59/0.64	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.64	c constraints/linear/simplifyinequalities = TRUE
0.59/0.64	c 
0.59/0.64	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.59/0.64	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.64	c constraints/indicator/addCouplingCons = TRUE
0.59/0.64	c 
0.59/0.64	c # should presolving try to simplify knapsacks
0.59/0.64	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.64	c constraints/knapsack/simplifyinequalities = TRUE
0.59/0.64	c 
0.59/0.64	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.59/0.64	c # [type: int, range: [-1,2147483647], default: -1]
0.59/0.64	c heuristics/undercover/freq = 0
0.59/0.64	c 
0.59/0.64	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.59/0.64	c # [type: int, range: [-1,2147483647], default: -1]
0.59/0.64	c separating/rapidlearning/freq = 0
0.59/0.64	c 
0.59/0.64	c -----------------------------------------------------------------------------------------------
0.59/0.64	c start solving
0.59/0.64	c 
26.88/26.96	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
26.88/26.96	c t26.9s|     1 |     0 |  7172 |     - |  30M|   0 |3518 |6620 |6821 |6620 |  13k|   0 |   0 |   0 |-1.000000e+02 | 0.000000e+00 | 100.00%
26.98/27.01	o -8
26.98/27.01	c s26.9s|     1 |     0 |  7172 |     - |  30M|   0 |3518 |6620 |6821 |6620 |  13k|   0 |   0 |   0 |-1.000000e+02 |-8.000000e+00 |  92.00%
52.18/52.21	c  52.1s|     1 |     0 |  8310 |     - |  31M|   0 |3507 |6620 |6822 |6620 |  13k|  68 |   1 |   0 |-1.000000e+02 |-8.000000e+00 |  92.00%
65.88/65.97	c  65.9s|     1 |     0 |  9740 |     - |  31M|   0 |3510 |6620 |6822 |6620 |  13k|  86 |   1 |   0 |-1.000000e+02 |-8.000000e+00 |  92.00%
76.17/76.24	c  76.2s|     1 |     0 | 10571 |     - |  32M|   0 |3510 |6620 |6822 |6620 |  13k| 114 |   1 |   0 |-1.000000e+02 |-8.000000e+00 |  92.00%
86.97/87.07	c  87.0s|     1 |     0 | 11514 |     - |  32M|   0 |3503 |6620 |6822 |6620 |  13k| 126 |   1 |   0 |-1.000000e+02 |-8.000000e+00 |  92.00%
97.77/97.89	c  97.8s|     1 |     0 | 12459 |     - |  32M|   0 |3490 |6620 |6822 |6620 |  13k| 144 |   1 |   0 |-1.000000e+02 |-8.000000e+00 |  92.00%
107.96/108.08	c   108s|     1 |     0 | 13357 |     - |  32M|   0 |3498 |6620 |6822 |6620 |  13k| 153 |   1 |   0 |-1.000000e+02 |-8.000000e+00 |  92.00%
178.05/178.15	c   178s|     1 |     2 | 13357 |     - |  32M|   0 |3498 |6620 |6822 |6620 |  13k| 153 |   1 |  14 |-1.000000e+02 |-8.000000e+00 |  92.00%
1789.71/1790.20	c 
1789.71/1790.20	c SCIP Status        : solving was interrupted [time limit reached]
1789.71/1790.20	c Solving Time (sec) : 1790.12
1789.71/1790.20	c Solving Nodes      : 20
1789.71/1790.20	c Primal Bound       : -8.00000000000000e+00 (8 solutions)
1789.71/1790.20	c Dual Bound         : -9.95791914801661e+01
1789.71/1790.20	c Gap                : 91.97 %
1789.71/1790.22	s SATISFIABLE
1789.71/1790.22	v -x384 -x335 -x334 -x301 -x233 -x289 x295 -x375 -x290 -x325 -x256 -x237 -x247 -x396 -x328 -x388 -x312 -x215 -x394 -x226 -x313 -x377 
1789.71/1790.22	v -x326 -x216 -x258 -x305 -x251 -x381 -x308 -x266 -x271 -x259 -x229 -x220 -x302 -x336 -x354 -x207 -x364 -x338 -x286 -x248 -x230 
1789.71/1790.22	v -x272 -x365 -x340 -x293 -x268 -x279 -x353 -x332 -x352 -x345 -x314 -x285 -x254 -x243 -x240 -x213 -x267 -x321 -x280 -x269 
1789.71/1790.22	v -x372 -x323 -x303 -x270 -x244 -x232 -x221 -x342 -x273 -x275 -x306 -x355 -x390 -x235 -x284 -x212 -x347 -x393 -x379 -x351 -x330 
1789.71/1790.22	v -x298 -x288 -x281 -x222 -x210 -x300 -x219 -x319 -x309 -x282 -x224 -x252 -x304 -x385 -x395 -x348 -x333 -x296 -x242 -x236 -x227 
1789.71/1790.22	v -x225 -x218 -x205 -x371 -x311 -x391 -x369 -x318 -x257 -x317 -x322 -x344 -x363 -x206 -x349 -x324 -x310 -x361 -x367 -x400 -x246 
1789.71/1790.22	v -x202 -x341 x287 -x263 -x260 -x249 -x241 -x239 -x234 -x217 -x204 -x245 -x276 -x315 -x357 -x366 -x261 -x307 -x329 -x358 -x398 
1789.71/1790.22	v -x274 -x378 -x253 -x397 -x362 -x383 -x387 -x214 -x264 -x297 -x231 -x211 x201 -x399 -x386 -x382 -x360 -x359 -x356 -x339 -x337 
1789.71/1790.22	v -x327 -x292 -x283 -x277 -x223 -x209 -x208 -x392 -x316 -x370 -x373 -x203 -x331 -x368 -x374 -x255 x250 -x238 -x294 -x350 -x380 
1789.71/1790.22	v -x343 -x228 -x346 -x278 -x265 -x299 -x262 x376 x389 x320 x291 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 
1789.71/1790.22	v -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 
1789.71/1790.22	v -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 
1789.71/1790.22	v -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 x132 -x131 -x130 -x129 -x128 
1789.71/1790.22	v -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 x112 -x111 -x110 -x109 -x108 -x107 
1789.71/1790.22	v -x106 -x105 x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 x84 -x83 
1789.71/1790.22	v -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 
1789.71/1790.22	v -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 
1789.71/1790.22	v -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 x7 
1789.71/1790.22	v -x6 -x5 x4 -x3 -x2 -x1 
1789.71/1790.22	c SCIP Status        : solving was interrupted [time limit reached]
1789.71/1790.22	c Solving Time       :    1790.12
1789.71/1790.22	c Original Problem   :
1789.71/1790.22	c   Problem name     : HOME/instance-2703294-1278572877.opb
1789.71/1790.22	c   Variables        : 6620 (6620 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.71/1790.22	c   Constraints      : 6821 initial, 6821 maximal
1789.71/1790.22	c Presolved Problem  :
1789.71/1790.22	c   Problem name     : t_HOME/instance-2703294-1278572877.opb
1789.71/1790.22	c   Variables        : 6620 (6620 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.71/1790.22	c   Constraints      : 6821 initial, 7243 maximal
1789.71/1790.22	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.71/1790.22	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.71/1790.22	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.71/1790.22	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.71/1790.22	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.71/1790.22	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.71/1790.22	c   probing          :       0.23          0          0          0          0          0          0          0          0
1789.71/1790.22	c   setppc           :       0.01          0          0          0          0          0          0          0          0
1789.71/1790.22	c   and              :       0.17          0          0          0          0          0          0          0          0
1789.71/1790.22	c   linear           :       0.05          0          0          0          0          0          0          0          0
1789.71/1790.22	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.71/1790.22	c   root node        :          -          0          -          -          0          -          -          -          -
1789.71/1790.22	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.71/1790.22	c   integral         :          0          0          0         20          0          0          0          0          0         40
1789.71/1790.22	c   setppc           :        600          6       3746          0          0          8         10          0          0          0
1789.71/1790.22	c   and              :       6220        101       3738          0          0          6        665     114122          0          0
1789.71/1790.22	c   linear           :          1          6       3729          0          0          0          0          0          0          0
1789.71/1790.22	c   logicor          :          0+         6        173          0          0          0          2          0          0          0
1789.71/1790.22	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1789.71/1790.22	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.71/1790.22	c   integral         :     648.83       0.00       0.00     648.83       0.00
1789.71/1790.22	c   setppc           :       0.14       0.00       0.14       0.00       0.00
1789.71/1790.22	c   and              :       1.94       0.69       1.26       0.00       0.00
1789.71/1790.22	c   linear           :       0.23       0.12       0.11       0.00       0.00
1789.71/1790.22	c   logicor          :       0.00       0.00       0.00       0.00       0.00
1789.71/1790.22	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.71/1790.22	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.71/1790.22	c   vbounds          :       0.00          2          0          0
1789.71/1790.22	c   rootredcost      :       0.00          0          0          0
1789.71/1790.22	c   pseudoobj        :       0.08       3558          1          0
1789.71/1790.22	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.71/1790.22	c   propagation      :       0.01         15         15         84      158.5          0        0.0          -
1789.71/1790.22	c   infeasible LP    :       0.61        135        135       1467       71.4          0        0.0          0
1789.71/1790.22	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.71/1790.22	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.71/1790.22	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.71/1790.22	c   applied globally :          -          -          -        422       69.0          -          -          -
1789.71/1790.22	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.71/1790.22	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.71/1790.22	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 107)
1789.71/1790.22	c   redcost          :       0.11        101          0          0          0          0
1789.71/1790.22	c   impliedbounds    :       0.03          6          0          0        128          0
1789.71/1790.22	c   intobj           :       0.00          0          0          0          0          0
1789.71/1790.22	c   cgmip            :       0.00          0          0          0          0          0
1789.71/1790.22	c   gomory           :      15.90          6          0          0          2          0
1789.71/1790.22	c   strongcg         :      16.11          6          0          0          2          0
1789.71/1790.22	c   cmir             :       1.43          6          0          0          0          0
1789.71/1790.22	c   flowcover        :       1.44          6          0          0          0          0
1789.71/1790.22	c   clique           :       2.12          6          0          0         41          0
1789.71/1790.22	c   zerohalf         :       0.00          0          0          0          0          0
1789.71/1790.22	c   mcf              :       0.33          3          0          0         33          0
1789.71/1790.22	c   rapidlearning    :      11.98          1          0          0          0          0
1789.71/1790.22	c Pricers            :       Time      Calls       Vars
1789.71/1790.22	c   problem variables:       0.00          0          0
1789.71/1790.22	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.71/1790.22	c   relpscost        :     648.83         20          0          0          0          0         40
1789.71/1790.22	c   pscost           :       0.00          0          0          0          0          0          0
1789.71/1790.22	c   inference        :       0.00          0          0          0          0          0          0
1789.71/1790.22	c   mostinf          :       0.00          0          0          0          0          0          0
1789.71/1790.22	c   leastinf         :       0.00          0          0          0          0          0          0
1789.71/1790.22	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.71/1790.22	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.71/1790.22	c   random           :       0.00          0          0          0          0          0          0
1789.71/1790.22	c Primal Heuristics  :       Time      Calls      Found
1789.71/1790.22	c   LP solutions     :       0.00          -          0
1789.71/1790.22	c   pseudo solutions :       0.00          -          0
1789.71/1790.22	c   crossover        :       0.00          0          0
1789.71/1790.22	c   oneopt           :       0.01          1          0
1789.71/1790.22	c   trivial          :       0.03          2          3
1789.71/1790.22	c   simplerounding   :       0.00          0          0
1789.71/1790.22	c   zirounding       :       0.03         20          0
1789.71/1790.22	c   rounding         :      12.11        112          0
1789.71/1790.22	c   shifting         :       0.27          7          5
1789.71/1790.22	c   intshifting      :       0.00          0          0
1789.71/1790.22	c   twoopt           :       0.00          0          0
1789.71/1790.22	c   fixandinfer      :       0.00          0          0
1789.71/1790.22	c   feaspump         :       0.00          0          0
1789.71/1790.22	c   coefdiving       :     143.11          1          0
1789.71/1790.22	c   pscostdiving     :      62.81          2          0
1789.71/1790.22	c   fracdiving       :      68.14          2          0
1789.71/1790.22	c   veclendiving     :      79.37          1          0
1789.71/1790.22	c   intdiving        :       0.00          0          0
1789.71/1790.22	c   actconsdiving    :       0.00          0          0
1789.71/1790.22	c   objpscostdiving  :       0.00          1          0
1789.71/1790.22	c   rootsoldiving    :       0.00          1          0
1789.71/1790.22	c   linesearchdiving :       0.00          0          0
1789.71/1790.22	c   guideddiving     :       0.00          0          0
1789.71/1790.22	c   octane           :       0.00          0          0
1789.71/1790.22	c   rens             :       0.02          0          0
1789.71/1790.22	c   rins             :       0.00          0          0
1789.71/1790.22	c   localbranching   :       0.00          0          0
1789.71/1790.22	c   mutation         :       0.00          0          0
1789.71/1790.22	c   dins             :       0.00          0          0
1789.71/1790.22	c   undercover       :       0.92          1          0
1789.71/1790.22	c   nlp              :       0.00          0          0
1789.71/1790.22	c   trysol           :       0.00          0          0
1789.71/1790.22	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.71/1790.22	c   primal LP        :       0.61          0          0       0.00       0.00
1789.71/1790.22	c   dual LP          :     720.69        120     389344    3244.53     540.24
1789.71/1790.22	c   lex dual LP      :       0.00          0          0       0.00          -
1789.71/1790.22	c   barrier LP       :       0.00          0          0       0.00          -
1789.71/1790.22	c   diving/probing LP:     341.25       2204     263280     119.46     771.51
1789.71/1790.22	c   strong branching :     648.79        309     301263     974.96     464.35
1789.71/1790.22	c     (at root node) :          -         14      13717     979.79          -
1789.71/1790.22	c   conflict analysis:       0.00          0          0       0.00          -
1789.71/1790.22	c B&B Tree           :
1789.71/1790.22	c   number of runs   :          1
1789.71/1790.22	c   nodes            :         20
1789.71/1790.22	c   nodes (total)    :         20
1789.71/1790.22	c   nodes left       :         21
1789.71/1790.22	c   max depth        :          5
1789.71/1790.22	c   max depth (total):          5
1789.71/1790.22	c   backtracks       :          4 (20.0%)
1789.71/1790.22	c   delayed cutoffs  :          0
1789.71/1790.22	c   repropagations   :          1 (2 domain reductions, 0 cutoffs)
1789.71/1790.22	c   avg switch length:       2.10
1789.71/1790.22	c   switching time   :       0.65
1789.71/1790.22	c Solution           :
1789.71/1790.22	c   Solutions found  :          8 (2 improvements)
1789.71/1790.22	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.07 seconds, depth 0, found by <trivial>)
1789.71/1790.22	c   Primal Bound     : -8.00000000000000e+00   (in run 1, after 1 nodes, 26.89 seconds, depth 0, found by <shifting>)
1789.71/1790.22	c   Dual Bound       : -9.95791914801661e+01
1789.71/1790.22	c   Gap              :      91.97 %
1789.71/1790.22	c   Root Dual Bound  : -9.99999999999999e+01
1789.71/1790.22	c   Root Iterations  :      13357
1789.81/1790.33	c Time complete: 1789.85.

Verifier Data 

OK	-8

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703294-1278572877/watcher-2703294-1278572877 -o /tmp/evaluation-result-2703294-1278572877/solver-2703294-1278572877 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703294-1278572877.opb -t 1800 -m 1800 

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: 0.00 0.08 0.45 3/105 32112
/proc/meminfo: memFree=1827452/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=7904 CPUtime=0
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 1195 0 0 0 0 0 0 0 18 0 1 0 25496034 8093696 1106 1992294400 4194304 8395647 140736170578976 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32112/statm: 1976 1115 365 1026 0 946 0

[startup+0.094148 s]
/proc/loadavg: 0.00 0.08 0.45 3/105 32112
/proc/meminfo: memFree=1827452/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=21808 CPUtime=0.08
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 5048 0 0 0 7 1 0 0 18 0 1 0 25496034 22331392 4605 1992294400 4194304 8395647 140736170578976 18446744073709551615 7333611 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 5452 4605 409 1026 0 4422 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21808

[startup+0.101148 s]
/proc/loadavg: 0.00 0.08 0.45 3/105 32112
/proc/meminfo: memFree=1827452/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=24584 CPUtime=0.09
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 5737 0 0 0 8 1 0 0 18 0 1 0 25496034 25174016 5294 1992294400 4194304 8395647 140736170578976 18446744073709551615 4449039 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 6146 5294 413 1026 0 5116 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24584

[startup+0.301171 s]
/proc/loadavg: 0.00 0.08 0.45 3/105 32112
/proc/meminfo: memFree=1827452/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=35368 CPUtime=0.29
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 8224 0 0 0 27 2 0 0 18 0 1 0 25496034 36216832 7781 1992294400 4194304 8395647 140736170578976 18446744073709551615 5018870 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 8842 7781 476 1026 0 7812 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35368

[startup+0.701216 s]
/proc/loadavg: 0.00 0.08 0.45 3/105 32112
/proc/meminfo: memFree=1827452/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=48448 CPUtime=0.69
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 11638 0 0 0 66 3 0 0 18 0 1 0 25496034 49610752 11177 1992294400 4194304 8395647 140736170578976 18446744073709551615 7500337 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 12112 11177 525 1026 0 11082 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48448

[startup+1.50131 s]
/proc/loadavg: 0.00 0.08 0.45 2/106 32113
/proc/meminfo: memFree=1769288/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=67764 CPUtime=1.5
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 16711 0 0 0 144 6 0 0 18 0 1 0 25496034 69390336 15768 1992294400 4194304 8395647 140736170578976 18446744073709551615 6697351 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 16941 15768 594 1026 0 15911 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 67764

[startup+3.10149 s]
/proc/loadavg: 0.00 0.08 0.45 2/106 32113
/proc/meminfo: memFree=1765692/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=68956 CPUtime=3.09
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 16954 0 0 0 303 6 0 0 22 0 1 0 25496034 70610944 15999 1992294400 4194304 8395647 140736170578976 18446744073709551615 6390518 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 17239 15999 588 1026 0 16209 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68956

[startup+6.30085 s]
/proc/loadavg: 0.08 0.10 0.45 2/106 32113
/proc/meminfo: memFree=1763584/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=71456 CPUtime=6.29
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 17291 0 0 0 622 7 0 0 25 0 1 0 25496034 73170944 16325 1992294400 4194304 8395647 140736170578976 18446744073709551615 6698034 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 17864 16325 577 1026 0 16834 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 71456

[startup+12.7006 s]
/proc/loadavg: 0.15 0.11 0.45 3/106 32113
/proc/meminfo: memFree=1760608/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=73088 CPUtime=12.69
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 18031 0 0 0 1261 8 0 0 25 0 1 0 25496034 74842112 17065 1992294400 4194304 8395647 140736170578976 18446744073709551615 6697955 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 18272 17065 577 1026 0 17242 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 73088

[startup+25.501 s]
/proc/loadavg: 0.34 0.16 0.46 2/106 32113
/proc/meminfo: memFree=1760236/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=73088 CPUtime=25.48
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 18156 0 0 0 2537 11 0 0 25 0 1 0 25496034 74842112 17189 1992294400 4194304 8395647 140736170578976 18446744073709551615 6503567 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 18272 17189 577 1026 0 17242 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 73088

[startup+51.1009 s]
/proc/loadavg: 0.56 0.22 0.47 2/106 32113
/proc/meminfo: memFree=1729484/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=51.08
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33282 0 0 0 5056 52 0 0 25 0 1 0 25496034 105525248 24794 1992294400 4194304 8395647 140736170578976 18446744073709551615 6693725 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 24794 638 1026 0 24733 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 103052

[startup+102.309 s]
/proc/loadavg: 0.81 0.34 0.50 2/106 32115
/proc/meminfo: memFree=1729484/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=102.27
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33287 0 0 0 10161 66 0 0 25 0 1 0 25496034 105525248 24799 1992294400 4194304 8395647 140736170578976 18446744073709551615 6440619 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 24799 638 1026 0 24733 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 103052

[startup+162.302 s]
/proc/loadavg: 0.93 0.46 0.53 2/106 32117
/proc/meminfo: memFree=1729360/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=162.25
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33289 0 0 0 16145 80 0 0 25 0 1 0 25496034 105525248 24801 1992294400 4194304 8395647 140736170578976 18446744073709551615 6746628 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 24801 639 1026 0 24733 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 103052

[startup+222.301 s]
/proc/loadavg: 0.97 0.55 0.56 2/106 32119
/proc/meminfo: memFree=1729360/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=222.24
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33549 0 0 0 22125 99 0 0 25 0 1 0 25496034 105525248 25061 1992294400 4194304 8395647 140736170578976 18446744073709551615 6148795 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25061 895 1026 0 24733 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 103052

[startup+282.301 s]
/proc/loadavg: 0.99 0.63 0.58 2/106 32120
/proc/meminfo: memFree=1729360/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=282.21
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33549 0 0 0 28105 116 0 0 25 0 1 0 25496034 105525248 25061 1992294400 4194304 8395647 140736170578976 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25061 895 1026 0 24733 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 103052

[startup+342.301 s]
/proc/loadavg: 0.99 0.70 0.60 2/106 32121
/proc/meminfo: memFree=1729360/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=342.2
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33549 0 0 0 34084 136 0 0 25 0 1 0 25496034 105525248 25061 1992294400 4194304 8395647 140736170578976 18446744073709551615 6701841 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25061 895 1026 0 24733 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 103052

[startup+402.301 s]
/proc/loadavg: 0.99 0.75 0.63 2/106 32123
/proc/meminfo: memFree=1729360/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=402.19
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33549 0 0 0 40064 155 0 0 25 0 1 0 25496034 105525248 25061 1992294400 4194304 8395647 140736170578976 18446744073709551615 6741226 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25061 895 1026 0 24733 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 103052

[startup+462.302 s]
/proc/loadavg: 0.99 0.79 0.65 2/106 32125
/proc/meminfo: memFree=1729360/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=462.17
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33549 0 0 0 46045 172 0 0 25 0 1 0 25496034 105525248 25061 1992294400 4194304 8395647 140736170578976 18446744073709551615 6693401 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25061 895 1026 0 24733 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 103052

[startup+522.302 s]
/proc/loadavg: 0.99 0.83 0.66 2/106 32127
/proc/meminfo: memFree=1729236/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=522.15
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33549 0 0 0 52027 188 0 0 25 0 1 0 25496034 105525248 25061 1992294400 4194304 8395647 140736170578976 18446744073709551615 6697351 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25061 895 1026 0 24733 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 103052

[startup+582.301 s]
/proc/loadavg: 0.99 0.86 0.68 2/106 32128
/proc/meminfo: memFree=1729360/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=582.13
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33549 0 0 0 58007 206 0 0 25 0 1 0 25496034 105525248 25061 1992294400 4194304 8395647 140736170578976 18446744073709551615 6585964 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25061 895 1026 0 24733 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 103052

[startup+642.301 s]
/proc/loadavg: 0.99 0.88 0.70 2/106 32129
/proc/meminfo: memFree=1729236/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=642.13
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33549 0 0 0 63986 227 0 0 25 0 1 0 25496034 105525248 25061 1992294400 4194304 8395647 140736170578976 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25061 895 1026 0 24733 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 103052

[startup+702.301 s]

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

/proc/meminfo: memFree=1728740/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=1002.02
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33549 0 0 0 99855 347 0 0 25 0 1 0 25496034 105525248 25061 1992294400 4194304 8395647 140736170578976 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25061 895 1026 0 24733 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 103052

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.79 2/106 32144
/proc/meminfo: memFree=1728864/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=1062.01
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33549 0 0 0 105833 368 0 0 25 0 1 0 25496034 105525248 25061 1992294400 4194304 8395647 140736170578976 18446744073709551615 6663825 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25061 895 1026 0 24733 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 103052

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.80 2/106 32146
/proc/meminfo: memFree=1728864/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=1122
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33549 0 0 0 111811 389 0 0 25 0 1 0 25496034 105525248 25061 1992294400 4194304 8395647 140736170578976 18446744073709551615 6692864 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25061 895 1026 0 24733 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 103052

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.81 2/106 32147
/proc/meminfo: memFree=1728740/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=1181.98
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33549 0 0 0 117790 408 0 0 25 0 1 0 25496034 105525248 25061 1992294400 4194304 8395647 140736170578976 18446744073709551615 6384350 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25061 895 1026 0 24733 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 103052

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/106 32148
/proc/meminfo: memFree=1728740/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=1241.96
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33549 0 0 0 123772 424 0 0 25 0 1 0 25496034 105525248 25061 1992294400 4194304 8395647 140736170578976 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25061 895 1026 0 24733 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 103052

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.83 2/106 32150
/proc/meminfo: memFree=1728616/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=1301.96
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33549 0 0 0 129754 442 0 0 25 0 1 0 25496034 105525248 25061 1992294400 4194304 8395647 140736170578976 18446744073709551615 6696983 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25061 895 1026 0 24733 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 103052

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.83 2/106 32152
/proc/meminfo: memFree=1728616/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=1361.93
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33549 0 0 0 135730 463 0 0 25 0 1 0 25496034 105525248 25061 1992294400 4194304 8395647 140736170578976 18446744073709551615 6701824 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25061 895 1026 0 24733 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 103052

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.84 2/106 32154
/proc/meminfo: memFree=1728616/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=1421.92
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33549 0 0 0 141711 481 0 0 25 0 1 0 25496034 105525248 25061 1992294400 4194304 8395647 140736170578976 18446744073709551615 6701811 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25061 895 1026 0 24733 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 103052

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.85 2/106 32155
/proc/meminfo: memFree=1728616/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=1481.9
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33549 0 0 0 147693 497 0 0 25 0 1 0 25496034 105525248 25061 1992294400 4194304 8395647 140736170578976 18446744073709551615 6698034 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25061 895 1026 0 24733 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 103052

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.85 2/106 32156
/proc/meminfo: memFree=1728616/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=1541.88
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33574 0 0 0 153670 518 0 0 25 0 1 0 25496034 105525248 25061 1992294400 4194304 8395647 140736170578976 18446744073709551615 6670348 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25061 870 1026 0 24733 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 103052

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/106 32158
/proc/meminfo: memFree=1728492/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=1601.87
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33599 0 0 0 159648 539 0 0 25 0 1 0 25496034 105525248 25061 1992294400 4194304 8395647 140736170578976 18446744073709551615 6698055 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25061 845 1026 0 24733 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 103052

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/106 32160
/proc/meminfo: memFree=1728120/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=1661.86
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33802 0 0 0 165633 553 0 0 25 0 1 0 25496034 105525248 25061 1992294400 4194304 8395647 140736170578976 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25061 642 1026 0 24733 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 103052

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/106 32162
/proc/meminfo: memFree=1727996/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=1721.84
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33803 0 0 0 171609 575 0 0 25 0 1 0 25496034 105525248 25062 1992294400 4194304 8395647 140736170578976 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25062 643 1026 0 24733 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 103052

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/106 32163
/proc/meminfo: memFree=1727748/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=1781.82
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33803 0 0 0 177586 596 0 0 25 0 1 0 25496034 105525248 25062 1992294400 4194304 8395647 140736170578976 18446744073709551615 6636331 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25062 643 1026 0 24733 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 103052

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

[startup+1785.5 s]
/proc/loadavg: 0.99 0.97 0.88 2/106 32163
/proc/meminfo: memFree=1727748/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=1785.01
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33803 0 0 0 177904 597 0 0 25 0 1 0 25496034 105525248 25062 1992294400 4194304 8395647 140736170578976 18446744073709551615 6652537 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25062 643 1026 0 24733 0
Current children cumulated CPU time (s) 1785.01
Current children cumulated vsize (KiB) 103052

[startup+1788.7 s]
/proc/loadavg: 0.99 0.97 0.88 2/106 32163
/proc/meminfo: memFree=1727748/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=1788.22
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33803 0 0 0 178223 599 0 0 25 0 1 0 25496034 105525248 25062 1992294400 4194304 8395647 140736170578976 18446744073709551615 6693725 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25062 643 1026 0 24733 0
Current children cumulated CPU time (s) 1788.22
Current children cumulated vsize (KiB) 103052

[startup+1789.5 s]
/proc/loadavg: 0.99 0.97 0.88 2/106 32163
/proc/meminfo: memFree=1727748/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=1789.02
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33803 0 0 0 178303 599 0 0 25 0 1 0 25496034 105525248 25062 1992294400 4194304 8395647 140736170578976 18446744073709551615 6697342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25062 643 1026 0 24733 0
Current children cumulated CPU time (s) 1789.02
Current children cumulated vsize (KiB) 103052

[startup+1789.9 s]
/proc/loadavg: 0.99 0.97 0.88 2/106 32163
/proc/meminfo: memFree=1727748/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=1789.42
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33803 0 0 0 178343 599 0 0 25 0 1 0 25496034 105525248 25062 1992294400 4194304 8395647 140736170578976 18446744073709551615 6701743 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25062 643 1026 0 24733 0
Current children cumulated CPU time (s) 1789.42
Current children cumulated vsize (KiB) 103052

[startup+1790.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/106 32163
/proc/meminfo: memFree=1727748/2059040 swapFree=4135732/4192956
[pid=32112] ppid=32110 vsize=103052 CPUtime=1789.81
/proc/32112/stat : 32112 (pbscip.linux.x8) R 32110 32112 32085 0 -1 4202496 33804 0 0 0 178382 599 0 0 25 0 1 0 25496034 105525248 25063 1992294400 4194304 8395647 140736170578976 18446744073709551615 6345900 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32112/statm: 25763 25063 644 1026 0 24733 0
Current children cumulated CPU time (s) 1789.81
Current children cumulated vsize (KiB) 103052

Child status: 0
Real time (s): 1790.34
CPU time (s): 1789.86
CPU user time (s): 1783.85
CPU system time (s): 6.00909
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 120980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1783.85
system time used= 6.00909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33807
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= 4657

runsolver used 3.15052 second user time and 8.25674 second system time

The end

Launcher Data 

Begin job on node088 at 2010-07-08 09:07:57
IDJOB=2703294
IDBENCH=48238
IDSOLVER=1213
FILE ID=node088/2703294-1278572877
PBS_JOBID= 11240060
Free space on /tmp= 62508 MiB

SOLVER NAME= 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-2703294-1278572877/watcher-2703294-1278572877 -o /tmp/evaluation-result-2703294-1278572877/solver-2703294-1278572877 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703294-1278572877.opb -t 1800 -m 1800

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

MD5SUM BENCH= 219f407da86957d900e068170e9af8b6
RANDOM SEED=479633036

node088.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.245
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.49
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		: 3000.245
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.50
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1827856 kB
Buffers:         24020 kB
Cached:         116528 kB
SwapCached:      10764 kB
Active:         103188 kB
Inactive:        50744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1827856 kB
SwapTotal:     4192956 kB
SwapFree:      4135732 kB
Dirty:           10548 kB
Writeback:           0 kB
AnonPages:       11452 kB
Mapped:           8352 kB
Slab:            55388 kB
PageTables:       4080 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180096 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62500 MiB
End job on node088 at 2010-07-08 09:37:47