Trace number 2666770

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 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT (TO)-52 1800.5 1801.09

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_200_10_1.opb
MD5SUM74165f17686851db36d48a05683565a5
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-50
Best CPU time to get the best result obtained on this benchmark1789.61
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -58
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)4964
Sum of products size (including duplicates)9928
Number of different products2482
Sum of products size4964

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 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
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-2666770-1276675010.opb>
0.00/0.05	c original problem has 2882 variables (2882 bin, 0 int, 0 impl, 0 cont) and 3083 constraints
0.00/0.05	c problem read
0.00/0.05	c presolving settings loaded
0.06/0.09	o 0
0.06/0.09	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.06/0.09	c presolving:
0.29/0.31	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 600 upgd conss, 20256 impls, 400 clqs
0.49/0.58	c    (0.3s) probing: 101/2882 (3.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.49/0.58	c    (0.3s) probing aborted: 100/100 successive totally useless probings
0.49/0.58	c presolving (2 rounds):
0.49/0.58	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.49/0.58	c  20256 implications, 400 cliques
0.49/0.58	c presolved problem has 2882 variables (2882 bin, 0 int, 0 impl, 0 cont) and 3083 constraints
0.49/0.58	c     400 constraints of type <setppc>
0.49/0.58	c    2482 constraints of type <and>
0.49/0.58	c       1 constraints of type <linear>
0.49/0.58	c     200 constraints of type <logicor>
0.49/0.58	c transformed objective value is always integral (scale: 1)
0.49/0.58	c Presolving Time: 0.34
0.49/0.58	c - non default parameters ----------------------------------------------------------------------
0.49/0.58	c # SCIP version 1.2.1.2
0.49/0.58	c 
0.49/0.58	c # frequency for displaying node information lines
0.49/0.58	c # [type: int, range: [-1,2147483647], default: 100]
0.49/0.58	c display/freq = 10000
0.49/0.58	c 
0.49/0.58	c # maximal time in seconds to run
0.49/0.58	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.58	c limits/time = 1799.95
0.49/0.58	c 
0.49/0.58	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.49/0.58	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.58	c limits/memory = 1620
0.49/0.58	c 
0.49/0.58	c # should presolving try to simplify inequalities
0.49/0.58	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.58	c constraints/linear/simplifyinequalities = TRUE
0.49/0.58	c 
0.49/0.58	c # should presolving try to simplify knapsacks
0.49/0.58	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.58	c constraints/knapsack/simplifyinequalities = TRUE
0.49/0.58	c 
0.49/0.58	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.58	c heuristics/undercover/freq = 0
0.49/0.58	c 
0.49/0.58	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.49/0.58	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.58	c separating/rapidlearning/freq = 0
0.49/0.58	c 
0.49/0.58	c -----------------------------------------------------------------------------------------------
0.49/0.58	c start solving
0.49/0.58	c 
23.29/23.40	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
23.29/23.40	c t23.0s|     1 |     0 | 11648 |     - |  13M|   0 |1823 |2882 |3083 |2882 |5565 |   0 |   0 |   0 |-1.000000e+02 | 0.000000e+00 | 100.00%
23.38/23.43	o -7
23.38/23.43	c s23.1s|     1 |     0 | 11648 |     - |  13M|   0 |1823 |2882 |3083 |2882 |5565 |   0 |   0 |   0 |-1.000000e+02 |-7.000000e+00 |  93.00%
33.68/33.76	c  33.0s|     1 |     0 | 12261 |     - |  14M|   0 |1786 |2882 |3084 |2882 |5814 | 249 |   1 |   0 |-1.000000e+02 |-7.000000e+00 |  93.00%
33.68/33.80	o -11
33.68/33.80	c s33.0s|     1 |     0 | 12261 |     - |  14M|   0 |1786 |2882 |3084 |2882 |5814 | 249 |   1 |   0 |-1.000000e+02 |-1.100000e+01 |  89.00%
37.88/37.91	c  37.1s|     1 |     0 | 12833 |     - |  14M|   0 |1781 |2882 |3084 |2882 |5864 | 299 |   1 |   0 |-1.000000e+02 |-1.100000e+01 |  89.00%
42.58/42.68	c  41.8s|     1 |     0 | 13596 |     - |  14M|   0 |1755 |2882 |3084 |2882 |5900 | 335 |   1 |   0 |-1.000000e+02 |-1.100000e+01 |  89.00%
47.58/47.61	c  46.7s|     1 |     0 | 14488 |     - |  14M|   0 |1748 |2882 |3084 |2882 |5936 | 371 |   1 |   0 |-1.000000e+02 |-1.100000e+01 |  89.00%
52.97/53.05	c  52.1s|     1 |     0 | 15537 |     - |  14M|   0 |1758 |2882 |3084 |2882 |5984 | 419 |   1 |   0 |-1.000000e+02 |-1.100000e+01 |  89.00%
57.87/57.95	c  57.0s|     1 |     0 | 16449 |     - |  14M|   0 |1750 |2882 |3084 |2882 |6033 | 468 |   1 |   0 |-1.000000e+02 |-1.100000e+01 |  89.00%
139.24/139.33	c   138s|     1 |     2 | 16449 |     - |  14M|   0 |1750 |2882 |3084 |2882 |6033 | 468 |   1 |  30 |-1.000000e+02 |-1.100000e+01 |  89.00%
373.76/373.92	o -21
373.76/373.92	c c 372s|    14 |    15 | 89554 |5623.5 |  15M|  13 |   - |2882 |3084 |2882 |3190 |2373 |   1 | 177 |-1.000000e+02 |-2.100000e+01 |  79.00%
489.42/489.69	o -52
489.42/489.69	c p 487s|    22 |    23 |170542 |7337.8 |  14M|  13 |   - |2882 |3091 |2882 |3132 |4313 |   8 | 204 |-9.989535e+01 |-5.200000e+01 |  47.95%
1800.01/1800.61	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.39/1801.01	c 
1800.39/1801.01	c SCIP Status        : solving was interrupted [user interrupt]
1800.39/1801.01	c Solving Time (sec) : 1790.09
1800.39/1801.01	c Solving Nodes      : 119
1800.39/1801.01	c Primal Bound       : -5.20000000000000e+01 (7 solutions)
1800.39/1801.01	c Dual Bound         : -9.83955828571989e+01
1800.39/1801.01	c Gap                : 47.15 %
1800.39/1801.02	s SATISFIABLE
1800.39/1801.02	v -x313 -x342 -x248 -x392 -x390 -x358 -x297 x348 -x254 -x386 -x286 -x345 x376 -x231 x294 x280 -x360 -x382 x332 x255 x323 x321 x359 
1800.39/1801.02	v -x343 -x224 -x353 -x256 -x391 -x239 -x237 -x300 -x370 -x349 -x335 -x305 -x317 -x377 -x395 -x361 x367 -x299 -x267 -x238 -x352 
1800.39/1801.02	v -x233 x218 x283 -x269 -x344 -x388 -x217 x289 x380 x356 -x322 -x216 x339 x319 -x312 -x246 -x350 -x347 -x249 -x271 -x272 -x329 
1800.39/1801.02	v x308 -x284 -x307 -x366 x354 -x334 x275 -x310 -x372 -x232 -x362 x315 -x236 -x241 -x220 -x290 -x281 -x375 -x262 -x302 -x253 -x318 
1800.39/1801.02	v -x303 -x298 -x210 -x234 x295 -x213 -x340 -x245 x261 -x400 -x355 -x252 -x389 -x379 -x277 -x208 -x276 x266 -x219 -x351 -x244 
1800.39/1801.02	v x365 -x215 x346 -x207 -x301 x264 -x235 -x314 -x247 -x328 x285 -x326 -x306 -x206 -x398 -x288 -x279 -x278 -x265 -x258 x242 -x226 
1800.39/1801.02	v -x282 x397 -x357 x381 -x292 -x214 x205 x393 -x311 -x296 x274 -x240 -x225 -x221 x371 -x325 -x338 x385 x320 x374 -x399 -x309 
1800.39/1801.02	v -x209 x257 -x270 -x259 -x223 -x330 -x203 -x396 -x273 -x251 -x243 x204 -x268 -x324 x263 -x331 -x383 -x230 x368 -x369 -x212 
1800.39/1801.02	v x202 -x211 x337 -x373 x227 x341 x327 -x364 -x260 -x291 x228 -x363 -x201 -x333 -x304 x229 -x222 -x250 -x293 -x387 x336 -x394 -x316 
1800.39/1801.02	v -x378 x287 x384 x200 -x199 -x198 -x197 x196 x195 -x194 -x193 x192 -x191 -x190 x189 -x188 x187 -x186 -x185 -x184 x183 -x182 
1800.39/1801.02	v -x181 -x180 x179 -x178 x177 -x176 -x175 -x174 -x173 x172 -x171 -x170 x169 -x168 -x167 -x166 -x165 -x164 -x163 x162 x161 x160 
1800.39/1801.02	v -x159 -x158 x157 -x156 x155 -x154 x153 x152 -x151 -x150 x149 -x148 -x147 -x146 -x145 -x144 x143 -x142 -x141 x140 -x139 -x138 
1800.39/1801.02	v -x137 -x136 x135 -x134 x133 -x132 -x131 x130 x129 -x128 -x127 x126 -x125 x124 -x123 x122 -x121 -x120 -x119 x118 x117 -x116 
1800.39/1801.02	v -x115 x114 -x113 x112 -x111 x110 -x109 -x108 -x107 -x106 -x105 x104 x103 -x102 x101 -x100 x99 -x98 -x97 -x96 -x95 -x94 x93 -x92 
1800.39/1801.02	v -x91 -x90 -x89 x88 -x87 -x86 -x85 -x84 -x83 x82 -x81 -x80 -x79 -x78 x77 x76 -x75 -x74 -x73 -x72 x71 -x70 x69 -x68 x67 -x66 
1800.39/1801.02	v -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 x56 -x55 -x54 -x53 -x52 -x51 x50 -x49 -x48 x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 
1800.39/1801.02	v x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 x24 -x23 -x22 -x21 x20 -x19 -x18 -x17 -x16 x15 
1800.39/1801.02	v -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
1800.39/1801.02	c SCIP Status        : solving was interrupted [user interrupt]
1800.39/1801.02	c Solving Time       :    1790.09
1800.39/1801.02	c Original Problem   :
1800.39/1801.02	c   Problem name     : HOME/instance-2666770-1276675010.opb
1800.39/1801.02	c   Variables        : 2882 (2882 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.39/1801.02	c   Constraints      : 3083 initial, 3083 maximal
1800.39/1801.02	c Presolved Problem  :
1800.39/1801.02	c   Problem name     : t_HOME/instance-2666770-1276675010.opb
1800.39/1801.02	c   Variables        : 2882 (2882 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.39/1801.02	c   Constraints      : 3083 initial, 3115 maximal
1800.39/1801.02	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.39/1801.02	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.39/1801.02	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.39/1801.02	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.39/1801.02	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.39/1801.02	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.39/1801.02	c   probing          :       0.07          0          0          0          0          0          0          0          0
1800.39/1801.02	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1800.39/1801.02	c   and              :       0.21          0          0          0          0          0          0          0          0
1800.39/1801.02	c   linear           :       0.03          0          0          0          0          0          0          0          0
1800.39/1801.02	c   logicor          :       0.01          0          0          0          0          0          0          0          0
1800.39/1801.02	c   root node        :          -          0          -          -          0          -          -          -          -
1800.39/1801.02	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.39/1801.02	c   integral         :          0          0          0        121          0          0          2          0          0        238
1800.39/1801.02	c   setppc           :        400          6      14977          0          0         11        193          0          0          0
1800.39/1801.02	c   and              :       2482        429      14965          0          0         17       4057      34345          0          0
1800.39/1801.02	c   linear           :          1          6      14947          0          0          0          0          0          0          0
1800.39/1801.02	c   logicor          :        200+         6       1215          0          0          0        104          0          0          0
1800.39/1801.02	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.39/1801.02	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.39/1801.02	c   integral         :     480.19       0.00       0.00     480.19       0.00
1800.39/1801.02	c   setppc           :       0.52       0.00       0.52       0.00       0.00
1800.39/1801.02	c   and              :       3.82       0.90       2.92       0.00       0.00
1800.39/1801.02	c   linear           :       0.52       0.13       0.39       0.00       0.00
1800.39/1801.02	c   logicor          :       0.01       0.00       0.01       0.00       0.00
1800.39/1801.02	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.39/1801.02	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.39/1801.02	c   vbounds          :       0.01          2          0          0
1800.39/1801.02	c   rootredcost      :       0.01          3          0          0
1800.39/1801.02	c   pseudoobj        :       0.28      14806          1          0
1800.39/1801.02	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.39/1801.02	c   propagation      :       0.01         29         29         29        9.2          0        0.0          -
1800.39/1801.02	c   infeasible LP    :       0.00          3          3          3        3.0          0        0.0          0
1800.39/1801.02	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.39/1801.02	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.39/1801.02	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.39/1801.02	c   applied globally :          -          -          -         32        8.6          -          -          -
1800.39/1801.02	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.39/1801.02	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.39/1801.02	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 391)
1800.39/1801.02	c   redcost          :       0.13        429          0          0          0          0
1800.39/1801.02	c   impliedbounds    :       0.02          6          0          0        668          0
1800.39/1801.02	c   intobj           :       0.00          0          0          0          0          0
1800.39/1801.02	c   cgmip            :       0.00          0          0          0          0          0
1800.39/1801.02	c   gomory           :       7.25          6          0          0         27          0
1800.39/1801.02	c   strongcg         :       7.19          6          0          0         27          0
1800.39/1801.02	c   cmir             :       0.37          6          0          0          0          0
1800.39/1801.02	c   flowcover        :       0.35          6          0          0          0          0
1800.39/1801.02	c   clique           :       0.68          6          0          0         51          0
1800.39/1801.02	c   zerohalf         :       0.00          0          0          0          0          0
1800.39/1801.02	c   mcf              :       0.02          1          0          0          0          0
1800.39/1801.02	c   rapidlearning    :       5.07          1          0          0          0          0
1800.39/1801.02	c Pricers            :       Time      Calls       Vars
1800.39/1801.02	c   problem variables:       0.00          0          0
1800.39/1801.02	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.39/1801.02	c   relpscost        :     480.19        121          0          2          0          0        238
1800.39/1801.02	c   pscost           :       0.00          0          0          0          0          0          0
1800.39/1801.02	c   inference        :       0.00          0          0          0          0          0          0
1800.39/1801.02	c   mostinf          :       0.00          0          0          0          0          0          0
1800.39/1801.02	c   leastinf         :       0.00          0          0          0          0          0          0
1800.39/1801.02	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.39/1801.02	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.39/1801.02	c   random           :       0.00          0          0          0          0          0          0
1800.39/1801.02	c Primal Heuristics  :       Time      Calls      Found
1800.39/1801.02	c   LP solutions     :       0.00          -          0
1800.39/1801.02	c   pseudo solutions :       0.00          -          0
1800.39/1801.02	c   crossover        :       0.00          0          0
1800.39/1801.02	c   oneopt           :       0.00          4          0
1800.39/1801.02	c   linesearchdiving :      83.87          4          0
1800.39/1801.02	c   trivial          :       0.02          2          3
1800.39/1801.02	c   simplerounding   :       0.00          0          0
1800.39/1801.02	c   zirounding       :       0.11        119          0
1800.39/1801.02	c   rounding         :       3.06        252          0
1800.39/1801.02	c   shifting         :       0.51         25          2
1800.39/1801.02	c   intshifting      :       0.00          0          0
1800.39/1801.02	c   twoopt           :       0.00          0          0
1800.39/1801.02	c   fixandinfer      :       0.00          0          0
1800.39/1801.02	c   feaspump         :       0.00          0          0
1800.39/1801.02	c   coefdiving       :      99.36          4          1
1800.39/1801.02	c   pscostdiving     :     160.45          4          1
1800.39/1801.02	c   fracdiving       :      63.82          2          0
1800.39/1801.02	c   veclendiving     :      87.15          3          0
1800.39/1801.02	c   intdiving        :       0.00          0          0
1800.39/1801.02	c   actconsdiving    :       0.00          0          0
1800.39/1801.02	c   objpscostdiving  :     116.06          1          0
1800.39/1801.02	c   rootsoldiving    :      25.99          4          0
1800.39/1801.02	c   guideddiving     :     123.33          2          0
1800.39/1801.02	c   octane           :       0.00          0          0
1800.39/1801.02	c   rens             :       0.01          0          0
1800.39/1801.02	c   rins             :       0.00          0          0
1800.39/1801.02	c   localbranching   :       0.00          0          0
1800.39/1801.02	c   mutation         :       0.00          0          0
1800.39/1801.02	c   dins             :       0.00          0          0
1800.39/1801.02	c   undercover       :       0.35          1          0
1800.39/1801.02	c   nlp              :       0.00          0          0
1800.39/1801.02	c   trysol           :       0.00          0          0
1800.39/1801.02	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.39/1801.02	c   primal LP        :       2.36          0          0       0.00       0.00
1800.39/1801.02	c   dual LP          :     518.91        445     434604     976.64     837.53
1800.39/1801.02	c   lex dual LP      :       0.00          0          0       0.00          -
1800.39/1801.02	c   barrier LP       :       0.00          0          0       0.00          -
1800.39/1801.02	c   diving/probing LP:     729.55      11080     788089      71.13    1080.24
1800.39/1801.02	c   strong branching :     480.07        547     348701     637.48     726.35
1800.39/1801.02	c     (at root node) :          -         30      29388     979.60          -
1800.39/1801.02	c   conflict analysis:       0.00          0          0       0.00          -
1800.39/1801.02	c B&B Tree           :
1800.39/1801.02	c   number of runs   :          1
1800.39/1801.02	c   nodes            :        119
1800.39/1801.02	c   nodes (total)    :        119
1800.39/1801.02	c   nodes left       :        120
1800.39/1801.02	c   max depth        :         15
1800.39/1801.02	c   max depth (total):         15
1800.39/1801.02	c   backtracks       :         50 (42.0%)
1800.39/1801.02	c   delayed cutoffs  :          0
1800.39/1801.02	c   repropagations   :          1 (11 domain reductions, 0 cutoffs)
1800.39/1801.02	c   avg switch length:       5.18
1800.39/1801.02	c   switching time   :       2.48
1800.39/1801.02	c Solution           :
1800.39/1801.02	c   Solutions found  :          7 (5 improvements)
1800.39/1801.02	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.02 seconds, depth 0, found by <trivial>)
1800.39/1801.02	c   Primal Bound     : -5.20000000000000e+01   (in run 1, after 22 nodes, 487.08 seconds, depth 261, found by <pscostdiving>)
1800.39/1801.02	c   Dual Bound       : -9.83955828571989e+01
1800.39/1801.02	c   Gap              :      47.15 %
1800.39/1801.02	c   Root Dual Bound  : -9.99999999999999e+01
1800.39/1801.02	c   Root Iterations  :      16449
1800.39/1801.09	c Time complete: 1800.48.

Verifier Data 

OK	-52

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666770-1276675010/watcher-2666770-1276675010 -o /tmp/evaluation-result-2666770-1276675010/solver-2666770-1276675010 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666770-1276675010.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: 1.04 1.04 1.00 3/106 8716
/proc/meminfo: memFree=1751004/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=7724 CPUtime=0
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 1035 0 0 0 0 0 0 0 20 0 1 0 43102405 7909376 955 1992294400 4194304 8223781 140734388161776 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8716/statm: 1931 965 348 984 0 944 0

[startup+0.0750379 s]
/proc/loadavg: 1.04 1.04 1.00 3/106 8716
/proc/meminfo: memFree=1751004/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=18632 CPUtime=0.06
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 4283 0 0 0 5 1 0 0 20 0 1 0 43102405 19079168 3839 1992294400 4194304 8223781 140734388161776 18446744073709551615 4409116 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 4658 3839 391 984 0 3671 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 18632

[startup+0.101042 s]
/proc/loadavg: 1.04 1.04 1.00 3/106 8716
/proc/meminfo: memFree=1751004/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=20924 CPUtime=0.09
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 4635 0 0 0 8 1 0 0 20 0 1 0 43102405 21426176 4191 1992294400 4194304 8223781 140734388161776 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 5231 4191 432 984 0 4244 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20924

[startup+0.301076 s]
/proc/loadavg: 1.04 1.04 1.00 3/106 8716
/proc/meminfo: memFree=1751004/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=22076 CPUtime=0.29
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 5452 0 0 0 19 10 0 0 20 0 1 0 43102405 22605824 4494 1992294400 4194304 8223781 140734388161776 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 5519 4494 450 984 0 4532 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22076

[startup+0.701145 s]
/proc/loadavg: 1.04 1.04 1.00 3/106 8716
/proc/meminfo: memFree=1751004/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=34508 CPUtime=0.69
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 10117 0 0 0 49 20 0 0 21 0 1 0 43102405 35336192 7624 1992294400 4194304 8223781 140734388161776 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 8627 7624 534 984 0 7640 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34508

[startup+1.50128 s]
/proc/loadavg: 1.04 1.04 1.00 2/107 8717
/proc/meminfo: memFree=1720988/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=36044 CPUtime=1.49
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 11296 0 0 0 128 21 0 0 22 0 1 0 43102405 36909056 7970 1992294400 4194304 8223781 140734388161776 18446744073709551615 6568418 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 9011 7970 538 984 0 8024 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36044

[startup+3.10156 s]
/proc/loadavg: 1.04 1.04 1.00 2/107 8717
/proc/meminfo: memFree=1720368/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=36400 CPUtime=3.09
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 12705 0 0 0 288 21 0 0 25 0 1 0 43102405 37273600 8047 1992294400 4194304 8223781 140734388161776 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 9100 8047 538 984 0 8113 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36400

[startup+6.30111 s]
/proc/loadavg: 1.04 1.04 1.00 2/107 8717
/proc/meminfo: memFree=1719376/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=37392 CPUtime=6.28
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 14746 0 0 0 605 23 0 0 25 0 1 0 43102405 38289408 8312 1992294400 4194304 8223781 140734388161776 18446744073709551615 6536494 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 9348 8312 537 984 0 8361 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 37392

[startup+12.7012 s]
/proc/loadavg: 1.04 1.04 1.00 2/107 8717
/proc/meminfo: memFree=1719252/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=37412 CPUtime=12.69
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 18767 0 0 0 1242 27 0 0 25 0 1 0 43102405 38309888 8293 1992294400 4194304 8223781 140734388161776 18446744073709551615 6570056 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 9353 8293 537 984 0 8366 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37412

[startup+25.5004 s]
/proc/loadavg: 1.03 1.03 1.00 2/107 8717
/proc/meminfo: memFree=1713548/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=42048 CPUtime=25.49
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 36062 0 0 0 2509 40 0 0 25 0 1 0 43102405 43057152 9633 1992294400 4194304 8223781 140734388161776 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 10512 9633 580 984 0 9525 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42048

[startup+51.1008 s]
/proc/loadavg: 1.02 1.03 1.00 2/107 8719
/proc/meminfo: memFree=1710944/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=44904 CPUtime=51.08
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 44335 0 0 0 5024 84 0 0 25 0 1 0 43102405 45981696 10330 1992294400 4194304 8223781 140734388161776 18446744073709551615 6567515 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11226 10330 598 984 0 10239 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44904

[startup+102.309 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 8719
/proc/meminfo: memFree=1710696/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=44904 CPUtime=102.27
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 52222 0 0 0 10124 103 0 0 25 0 1 0 43102405 45981696 10340 1992294400 4194304 8223781 140734388161776 18446744073709551615 6559810 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11226 10340 599 984 0 10239 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 44904

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 8721
/proc/meminfo: memFree=1710696/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=44736 CPUtime=162.24
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 57112 0 0 0 16101 123 0 0 25 0 1 0 43102405 45809664 10306 1992294400 4194304 8223781 140734388161776 18446744073709551615 6570073 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11184 10306 601 984 0 10197 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 44736

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 8723
/proc/meminfo: memFree=1710696/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=44956 CPUtime=222.22
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 57133 0 0 0 22079 143 0 0 25 0 1 0 43102405 46034944 10323 1992294400 4194304 8223781 140734388161776 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11239 10323 601 984 0 10252 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 44956

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 8734
/proc/meminfo: memFree=1710200/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=44964 CPUtime=282.19
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 57141 0 0 0 28057 162 0 0 25 0 1 0 43102405 46043136 10329 1992294400 4194304 8223781 140734388161776 18446744073709551615 6539307 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11241 10329 601 984 0 10254 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 44964

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8734
/proc/meminfo: memFree=1710200/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=44972 CPUtime=342.17
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 57148 0 0 0 34035 182 0 0 25 0 1 0 43102405 46051328 10334 1992294400 4194304 8223781 140734388161776 18446744073709551615 6520856 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11243 10334 601 984 0 10256 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 44972

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8736
/proc/meminfo: memFree=1710200/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=44948 CPUtime=402.14
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 57288 0 0 0 40007 207 0 0 25 0 1 0 43102405 46026752 10330 1992294400 4194304 8223781 140734388161776 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11237 10330 601 984 0 10250 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 44948

[startup+462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8738
/proc/meminfo: memFree=1710200/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=44972 CPUtime=462.13
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 57301 0 0 0 45985 228 0 0 25 0 1 0 43102405 46051328 10337 1992294400 4194304 8223781 140734388161776 18446744073709551615 6569978 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11243 10337 601 984 0 10256 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 44972

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8740
/proc/meminfo: memFree=1710200/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=44964 CPUtime=522.11
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 57312 0 0 0 51961 250 0 0 25 0 1 0 43102405 46043136 10336 1992294400 4194304 8223781 140734388161776 18446744073709551615 6536473 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11241 10336 601 984 0 10254 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 44964

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8742
/proc/meminfo: memFree=1710200/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=44964 CPUtime=582.08
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 57318 0 0 0 57932 276 0 0 25 0 1 0 43102405 46043136 10336 1992294400 4194304 8223781 140734388161776 18446744073709551615 6562648 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11241 10336 601 984 0 10254 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 44964

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8742
/proc/meminfo: memFree=1710076/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=44964 CPUtime=642.08
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 69974 0 0 0 63908 300 0 0 25 0 1 0 43102405 46043136 10336 1992294400 4194304 8223781 140734388161776 18446744073709551615 6562855 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11241 10336 601 984 0 10254 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 44964

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8750
/proc/meminfo: memFree=1709580/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=45988 CPUtime=881.99
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 70594 0 0 0 87800 399 0 0 25 0 1 0 43102405 47091712 10595 1992294400 4194304 8223781 140734388161776 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11497 10595 603 984 0 10510 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 45988

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8750
/proc/meminfo: memFree=1709084/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=46608 CPUtime=941.97
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 81875 0 0 0 93768 429 0 0 25 0 1 0 43102405 47726592 10664 1992294400 4194304 8223781 140734388161776 18446744073709551615 6539610 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11652 10664 603 984 0 10665 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 46608

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8752
/proc/meminfo: memFree=1709084/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=45996 CPUtime=1001.95
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 93782 0 0 0 99735 460 0 0 25 0 1 0 43102405 47099904 10598 1992294400 4194304 8223781 140734388161776 18446744073709551615 6570056 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11499 10598 603 984 0 10512 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 45996

[startup+1062.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 8757
/proc/meminfo: memFree=1708588/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=46708 CPUtime=1061.93
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 106305 0 0 0 105705 488 0 0 25 0 1 0 43102405 47828992 10636 1992294400 4194304 8223781 140734388161776 18446744073709551615 6560079 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11677 10636 603 984 0 10690 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 46708

[startup+1122.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 8759
/proc/meminfo: memFree=1708464/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=46340 CPUtime=1121.92
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 126778 0 0 0 111672 520 0 0 25 0 1 0 43102405 47452160 10675 1992294400 4194304 8223781 140734388161776 18446744073709551615 6539610 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11585 10675 603 984 0 10598 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 46340

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8761
/proc/meminfo: memFree=1707968/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=47616 CPUtime=1181.9
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 170499 0 0 0 117631 559 0 0 25 0 1 0 43102405 48758784 10838 1992294400 4194304 8223781 140734388161776 18446744073709551615 6614966 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11904 10838 603 984 0 10917 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 47616

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8761
/proc/meminfo: memFree=1708340/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=46716 CPUtime=1241.87
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 203485 0 0 0 123590 597 0 0 25 0 1 0 43102405 47837184 10766 1992294400 4194304 8223781 140734388161776 18446744073709551615 6562660 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11679 10766 603 984 0 10692 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 46716

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8763
/proc/meminfo: memFree=1708092/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=47536 CPUtime=1301.86
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 258073 0 0 0 129542 644 0 0 25 0 1 0 43102405 48676864 10835 1992294400 4194304 8223781 140734388161776 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11884 10835 603 984 0 10897 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 47536

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8765
/proc/meminfo: memFree=1708340/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=46872 CPUtime=1361.84
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 308203 0 0 0 135495 689 0 0 25 0 1 0 43102405 47996928 10747 1992294400 4194304 8223781 140734388161776 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11718 10747 603 984 0 10731 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 46872

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8767
/proc/meminfo: memFree=1708092/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=47188 CPUtime=1421.82
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 342294 0 0 0 141454 728 0 0 25 0 1 0 43102405 48320512 10862 1992294400 4194304 8223781 140734388161776 18446744073709551615 6532949 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11797 10862 603 984 0 10810 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 47188

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8769
/proc/meminfo: memFree=1708092/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=46988 CPUtime=1481.79
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 397758 0 0 0 147408 771 0 0 25 0 1 0 43102405 48115712 10786 1992294400 4194304 8223781 140734388161776 18446744073709551615 6567122 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11747 10786 603 984 0 10760 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 46988

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8769
/proc/meminfo: memFree=1707596/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=47604 CPUtime=1541.77
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 452861 0 0 0 153358 819 0 0 25 0 1 0 43102405 48746496 10893 1992294400 4194304 8223781 140734388161776 18446744073709551615 6590982 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11901 10893 603 984 0 10914 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 47604

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8771
/proc/meminfo: memFree=1707720/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=47256 CPUtime=1601.75
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 484354 0 0 0 159311 864 0 0 25 0 1 0 43102405 48390144 10904 1992294400 4194304 8223781 140734388161776 18446744073709551615 6565080 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11814 10904 603 984 0 10827 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 47256

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8773
/proc/meminfo: memFree=1707844/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=47000 CPUtime=1661.73
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 543069 0 0 0 165263 910 0 0 25 0 1 0 43102405 48128000 10841 1992294400 4194304 8223781 140734388161776 18446744073709551615 6560124 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11750 10841 603 984 0 10763 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 47000

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8775
/proc/meminfo: memFree=1706852/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=47640 CPUtime=1721.72
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 611814 0 0 0 171208 964 0 0 25 0 1 0 43102405 48783360 10979 1992294400 4194304 8223781 140734388161776 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11910 10979 603 984 0 10923 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 47640

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8777
/proc/meminfo: memFree=1706852/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=48356 CPUtime=1781.7
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 679697 0 0 0 177155 1015 0 0 25 0 1 0 43102405 49516544 11113 1992294400 4194304 8223781 140734388161776 18446744073709551615 6559782 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 12089 11113 603 984 0 11102 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 48356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8777
/proc/meminfo: memFree=1707100/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=47860 CPUtime=1800.01
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 700908 0 0 0 178973 1028 0 0 25 0 1 0 43102405 49008640 11024 1992294400 4194304 8223781 140734388161776 18446744073709551615 6560179 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 11965 11024 603 984 0 10978 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 47860

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8777
/proc/meminfo: memFree=1707100/2059040 swapFree=4136120/4192956
[pid=8716] ppid=8714 vsize=48028 CPUtime=1800.39
/proc/8716/stat : 8716 (pbscip.linux.x8) R 8714 8716 8451 0 -1 4202496 701495 0 0 0 179011 1028 0 0 25 0 1 0 43102405 49180672 11088 1992294400 4194304 8223781 140734388161776 18446744073709551615 6569873 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8716/statm: 12007 11088 603 984 0 11020 0
Current children cumulated CPU time (s) 1800.39
Current children cumulated vsize (KiB) 48028

Child status: 0
Real time (s): 1801.09
CPU time (s): 1800.5
CPU user time (s): 1790.2
CPU system time (s): 10.2954
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 65264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.2
system time used= 10.2954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 701758
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= 3
involuntary context switches= 5095

runsolver used 2.78958 second user time and 8.69368 second system time

The end

Launcher Data 

Begin job on node014 at 2010-06-16 09:56:50
IDJOB=2666770
IDBENCH=48283
IDSOLVER=1169
FILE ID=node014/2666770-1276675010
PBS_JOBID= 11172527
Free space on /tmp= 62572 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 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_10_1.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-2666770-1276675010/watcher-2666770-1276675010 -o /tmp/evaluation-result-2666770-1276675010/solver-2666770-1276675010 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666770-1276675010.opb -t 1800 -m 1800

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

MD5SUM BENCH= 74165f17686851db36d48a05683565a5
RANDOM SEED=345650848

node014.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		: 3000.258
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	: 6000.51
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		: 3000.258
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1751532 kB
Buffers:        103180 kB
Cached:         116424 kB
SwapCached:      10712 kB
Active:          95016 kB
Inactive:       138756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1751532 kB
SwapTotal:     4192956 kB
SwapFree:      4136120 kB
Dirty:            4608 kB
Writeback:           0 kB
AnonPages:       12556 kB
Mapped:           9400 kB
Slab:            51952 kB
PageTables:       3960 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182232 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= 62568 MiB
End job on node014 at 2010-06-16 10:26:53