Trace number 2703160

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 solverSAT23 1790.25 1790.73

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_60_4.opb
MD5SUMefe239846afd4f2627c83cec32ebc27d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark19
Best CPU time to get the best result obtained on this benchmark1798.12
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 17
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint61
Maximum length of a constraint107
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)37458
Sum of products size (including duplicates)74916
Number of different products37458
Sum of products size74916

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2703160-1278564514.opb>
0.29/0.31	c original problem has 37958 variables (37958 bin, 0 int, 0 impl, 0 cont) and 37958 constraints
0.29/0.31	c problem read
0.29/0.31	c presolving settings loaded
0.69/0.76	c presolving:
6.49/6.56	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 5774346 impls, 0 clqs
8.80/8.87	c    (8.6s) probing: 101/37958 (0.3%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
8.80/8.87	c    (8.6s) probing aborted: 100/100 successive totally useless probings
8.80/8.88	c presolving (2 rounds):
8.80/8.88	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
8.80/8.88	c  5774346 implications, 0 cliques
8.80/8.88	c presolved problem has 37958 variables (37958 bin, 0 int, 0 impl, 0 cont) and 37958 constraints
8.80/8.88	c   37458 constraints of type <and>
8.80/8.88	c     500 constraints of type <logicor>
8.80/8.88	c transformed objective value is always integral (scale: 1)
8.80/8.88	c Presolving Time: 8.36
8.80/8.88	c - non default parameters ----------------------------------------------------------------------
8.80/8.88	c # SCIP version 1.2.1.3
8.80/8.88	c 
8.80/8.88	c # frequency for displaying node information lines
8.80/8.88	c # [type: int, range: [-1,2147483647], default: 100]
8.80/8.88	c display/freq = 10000
8.80/8.88	c 
8.80/8.88	c # maximal time in seconds to run
8.80/8.88	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
8.80/8.88	c limits/time = 1789.69
8.80/8.88	c 
8.80/8.88	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
8.80/8.88	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
8.80/8.88	c limits/memory = 1620
8.80/8.88	c 
8.80/8.88	c # default clock type (1: CPU user seconds, 2: wall clock time)
8.80/8.88	c # [type: int, range: [1,2], default: 1]
8.80/8.88	c timing/clocktype = 2
8.80/8.88	c 
8.80/8.88	c # should presolving try to simplify inequalities
8.80/8.88	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
8.80/8.88	c constraints/linear/simplifyinequalities = TRUE
8.80/8.88	c 
8.80/8.88	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
8.80/8.88	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
8.80/8.88	c constraints/indicator/addCouplingCons = TRUE
8.80/8.88	c 
8.80/8.88	c # should presolving try to simplify knapsacks
8.80/8.88	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
8.80/8.88	c constraints/knapsack/simplifyinequalities = TRUE
8.80/8.88	c 
8.80/8.88	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
8.80/8.88	c # [type: int, range: [-1,2147483647], default: -1]
8.80/8.88	c heuristics/undercover/freq = 0
8.80/8.88	c 
8.80/8.88	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
8.80/8.88	c # [type: int, range: [-1,2147483647], default: -1]
8.80/8.88	c separating/rapidlearning/freq = 0
8.80/8.88	c 
8.80/8.88	c -----------------------------------------------------------------------------------------------
8.80/8.88	c start solving
8.89/8.91	c 
10.39/10.45	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
10.39/10.45	c  10.1s|     1 |     0 |  1000 |     - | 313M|   0 |1000 |  37k|  37k|  37k|  75k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
64.28/64.39	c  64.1s|     1 |     0 | 12221 |     - | 314M|   0 |1000 |  37k|  37k|  37k|  76k|1002 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
84.57/84.68	c  84.4s|     1 |     0 | 13721 |     - | 314M|   0 |1000 |  37k|  37k|  37k|  77k|2006 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
106.36/106.49	c   106s|     1 |     0 | 15221 |     - | 315M|   0 |1000 |  37k|  37k|  37k|  78k|3010 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
106.56/106.67	o 27
106.56/106.67	c s 106s|     1 |     0 | 15221 |     - | 315M|   0 |1000 |  37k|  37k|  37k|  78k|3010 |   0 |   0 | 0.000000e+00 | 2.700000e+01 |    Inf 
127.26/127.36	c   127s|     1 |     0 | 16721 |     - | 316M|   0 |1000 |  37k|  37k|  37k|  79k|4016 |   0 |   0 | 0.000000e+00 | 2.700000e+01 |    Inf 
127.46/127.60	o 25
127.46/127.60	c s 127s|     1 |     0 | 16721 |     - | 316M|   0 |1000 |  37k|  37k|  37k|  79k|4016 |   0 |   0 | 0.000000e+00 | 2.500000e+01 |    Inf 
148.95/149.01	c   149s|     1 |     0 | 18223 |     - | 316M|   0 |1000 |  37k|  37k|  37k|  80k|5018 |   0 |   0 | 0.000000e+00 | 2.500000e+01 |    Inf 
149.05/149.19	o 23
149.05/149.19	c s 149s|     1 |     0 | 18223 |     - | 317M|   0 |1000 |  37k|  37k|  37k|  80k|5018 |   0 |   0 | 0.000000e+00 | 2.300000e+01 |    Inf 
171.25/171.36	c   171s|     1 |     0 | 19726 |     - | 317M|   0 |1000 |  37k|  37k|  37k|  81k|6021 |   0 |   0 | 0.000000e+00 | 2.300000e+01 |    Inf 
199.54/199.63	c   199s|     1 |     2 | 19726 |     - | 317M|   0 |1000 |  37k|  37k|  37k|  81k|6021 |   0 |  25 | 0.000000e+00 | 2.300000e+01 |    Inf 
1789.62/1790.11	c 
1789.62/1790.11	c SCIP Status        : solving was interrupted [time limit reached]
1789.62/1790.11	c Solving Time (sec) : 1789.80
1789.62/1790.11	c Solving Nodes      : 254
1789.62/1790.11	c Primal Bound       : +2.30000000000000e+01 (3 solutions)
1789.62/1790.11	c Dual Bound         : +1.00000000000000e+00
1789.62/1790.11	c Gap                : 2200.00 %
1789.62/1790.19	s SATISFIABLE
1789.62/1790.19	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1789.62/1790.19	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 
1789.62/1790.19	v -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 
1789.62/1790.19	v -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1789.62/1790.19	v -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1789.62/1790.19	v -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 
1789.62/1790.19	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1789.62/1790.19	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 
1789.62/1790.19	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 
1789.62/1790.19	v -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 
1789.62/1790.19	v -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 
1789.62/1790.19	v -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 
1789.62/1790.19	v -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 
1789.62/1790.19	v -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 
1789.62/1790.19	v -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 
1789.62/1790.19	v -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 
1789.62/1790.19	v -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 
1789.62/1790.19	v -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 
1789.62/1790.19	v -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 
1789.62/1790.19	v -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 
1789.62/1790.19	v -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 
1789.62/1790.19	v -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 
1789.62/1790.19	v -x29 x28 -x27 -x26 -x25 -x24 x23 x22 -x21 x20 -x19 -x18 x17 x16 x15 x14 x13 x12 x11 x10 x9 x8 x7 x6 x5 x4 x3 x2 x1 
1789.62/1790.19	c SCIP Status        : solving was interrupted [time limit reached]
1789.62/1790.19	c Solving Time       :    1789.80
1789.62/1790.19	c Original Problem   :
1789.62/1790.19	c   Problem name     : HOME/instance-2703160-1278564514.opb
1789.62/1790.19	c   Variables        : 37958 (37958 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.62/1790.19	c   Constraints      : 37958 initial, 37958 maximal
1789.62/1790.19	c Presolved Problem  :
1789.62/1790.19	c   Problem name     : t_HOME/instance-2703160-1278564514.opb
1789.62/1790.19	c   Variables        : 37958 (37958 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.62/1790.19	c   Constraints      : 37958 initial, 43353 maximal
1789.62/1790.19	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.62/1790.19	c   trivial          :       0.01          0          0          0          0          0          0          0          0
1789.62/1790.19	c   dualfix          :       0.01          0          0          0          0          0          0          0          0
1789.62/1790.19	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.62/1790.19	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.62/1790.19	c   implics          :       0.01          0          0          0          0          0          0          0          0
1789.62/1790.19	c   probing          :       1.60          0          0          0          0          0          0          0          0
1789.62/1790.19	c   and              :       6.36          0          0          0          0          0          0          0          0
1789.62/1790.19	c   logicor          :       0.03          0          0          0          0          0          0          0          0
1789.62/1790.19	c   root node        :          -          0          -          -          0          -          -          -          -
1789.62/1790.19	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.62/1790.19	c   integral         :          0          0          0        253          0          0          0          0          0        506
1789.62/1790.19	c   and              :      37458       1267      22462          0          1         21      24659    1109986          0          0
1789.62/1790.19	c   logicor          :        500+         6      13999          0          1       1513          0          0          0          0
1789.62/1790.19	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1789.62/1790.19	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.62/1790.19	c   integral         :     296.80       0.00       0.00     296.80       0.00
1789.62/1790.19	c   and              :     324.14      69.23     254.90       0.00       0.00
1789.62/1790.19	c   logicor          :       5.20       0.00       5.20       0.00       0.00
1789.62/1790.19	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.62/1790.19	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.62/1790.19	c   vbounds          :       0.03          2          0          0
1789.62/1790.19	c   rootredcost      :       0.03          1          0          0
1789.62/1790.19	c   pseudoobj        :      11.38      22590        327          0
1789.62/1790.19	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.62/1790.19	c   propagation      :       1.63       1861       1861       9129       41.2          0        0.0          -
1789.62/1790.19	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1789.62/1790.19	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.62/1790.19	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.62/1790.19	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.62/1790.19	c   applied globally :          -          -          -       9077       41.1          -          -          -
1789.62/1790.19	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.62/1790.19	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.62/1790.19	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 6021)
1789.62/1790.19	c   redcost          :       5.91       1267          0          0          0          0
1789.62/1790.19	c   impliedbounds    :       0.18          6          0          0       6000          0
1789.62/1790.19	c   intobj           :       0.00          0          0          0          0          0
1789.62/1790.19	c   cgmip            :       0.00          0          0          0          0          0
1789.62/1790.19	c   gomory           :       7.69          6          0          0       3000          0
1789.62/1790.19	c   strongcg         :       7.70          6          0          0       3000          0
1789.62/1790.19	c   cmir             :      60.25          6          0          0       3000          0
1789.62/1790.19	c   flowcover        :      28.20          6          0          0          0          0
1789.62/1790.19	c   clique           :      14.89          6          0          0         21          0
1789.62/1790.19	c   zerohalf         :       0.00          0          0          0          0          0
1789.62/1790.19	c   mcf              :       0.14          1          0          0          0          0
1789.62/1790.19	c   rapidlearning    :       0.00          0          0          0          0          0
1789.62/1790.19	c Pricers            :       Time      Calls       Vars
1789.62/1790.19	c   problem variables:       0.00          0          0
1789.62/1790.19	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.62/1790.19	c   relpscost        :     296.80        253          0          0          0          0        506
1789.62/1790.19	c   pscost           :       0.00          0          0          0          0          0          0
1789.62/1790.19	c   inference        :       0.02          1          0          0          0          0          2
1789.62/1790.19	c   mostinf          :       0.00          0          0          0          0          0          0
1789.62/1790.19	c   leastinf         :       0.00          0          0          0          0          0          0
1789.62/1790.19	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.62/1790.19	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.62/1790.19	c   random           :       0.00          0          0          0          0          0          0
1789.62/1790.19	c Primal Heuristics  :       Time      Calls      Found
1789.62/1790.19	c   LP solutions     :       0.00          -          0
1789.62/1790.19	c   pseudo solutions :       0.00          -          0
1789.62/1790.19	c   oneopt           :       0.13          2          0
1789.62/1790.19	c   linesearchdiving :     209.20          5          0
1789.62/1790.19	c   fracdiving       :     123.34          6          0
1789.62/1790.19	c   guideddiving     :     101.53          6          0
1789.62/1790.19	c   coefdiving       :     137.20          7          0
1789.62/1790.19	c   pscostdiving     :     132.55          7          0
1789.62/1790.19	c   trivial          :       0.14          2          0
1789.62/1790.19	c   simplerounding   :       0.01          0          0
1789.62/1790.19	c   zirounding       :       1.06        253          0
1789.62/1790.19	c   rounding         :       1.32        512          0
1789.62/1790.19	c   shifting         :      10.53        224          3
1789.62/1790.19	c   intshifting      :       0.00          0          0
1789.62/1790.19	c   twoopt           :       0.00          0          0
1789.62/1790.19	c   fixandinfer      :       0.00          0          0
1789.62/1790.19	c   feaspump         :      19.81          1          0
1789.62/1790.19	c   veclendiving     :      93.74          6          0
1789.62/1790.19	c   intdiving        :       0.00          0          0
1789.62/1790.19	c   actconsdiving    :       0.00          0          0
1789.62/1790.19	c   objpscostdiving  :      48.30          1          0
1789.62/1790.19	c   rootsoldiving    :      14.50          2          0
1789.62/1790.19	c   octane           :       0.00          0          0
1789.62/1790.19	c   rens             :      13.39          1          0
1789.62/1790.19	c   rins             :       0.00          0          0
1789.62/1790.19	c   localbranching   :       0.00          0          0
1789.62/1790.19	c   mutation         :       0.00          0          0
1789.62/1790.19	c   crossover        :       0.90          1          0
1789.62/1790.19	c   dins             :       0.00          0          0
1789.62/1790.19	c   undercover       :       0.10          1          0
1789.62/1790.19	c   nlp              :       0.00          0          0
1789.62/1790.19	c   trysol           :       0.00          0          0
1789.62/1790.19	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.62/1790.19	c   primal LP        :       2.64          0          0       0.00       0.00
1789.62/1790.19	c   dual LP          :     329.70       1520     238204     156.71     722.48
1789.62/1790.19	c   lex dual LP      :       0.00          0          0       0.00          -
1789.62/1790.19	c   barrier LP       :       0.00          0          0       0.00          -
1789.62/1790.19	c   diving/probing LP:     336.02       8084      89009      11.01     264.89
1789.62/1790.19	c   strong branching :     296.58       3703      94884      25.62     319.92
1789.62/1790.19	c     (at root node) :          -         25       3010     120.40          -
1789.62/1790.19	c   conflict analysis:       0.00          0          0       0.00          -
1789.62/1790.19	c B&B Tree           :
1789.62/1790.19	c   number of runs   :          1
1789.62/1790.19	c   nodes            :        254
1789.62/1790.19	c   nodes (total)    :        254
1789.62/1790.19	c   nodes left       :        255
1789.62/1790.19	c   max depth        :         15
1789.62/1790.19	c   max depth (total):         15
1789.62/1790.19	c   backtracks       :         40 (15.7%)
1789.62/1790.19	c   delayed cutoffs  :          0
1789.62/1790.19	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.62/1790.19	c   avg switch length:       2.60
1789.62/1790.19	c   switching time   :       3.54
1789.62/1790.19	c Solution           :
1789.62/1790.19	c   Solutions found  :          3 (3 improvements)
1789.62/1790.19	c   First Solution   : +2.70000000000000e+01   (in run 1, after 1 nodes, 106.21 seconds, depth 0, found by <shifting>)
1789.62/1790.19	c   Primal Bound     : +2.30000000000000e+01   (in run 1, after 1 nodes, 148.73 seconds, depth 0, found by <shifting>)
1789.62/1790.19	c   Dual Bound       : +1.00000000000000e+00
1789.62/1790.19	c   Gap              :    2200.00 %
1789.62/1790.19	c   Root Dual Bound  : +0.00000000000000e+00
1789.62/1790.19	c   Root Iterations  :      19726
1790.22/1790.72	c Time complete: 1790.24.

Verifier Data 

OK	23

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703160-1278564514/watcher-2703160-1278564514 -o /tmp/evaluation-result-2703160-1278564514/solver-2703160-1278564514 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703160-1278564514.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: 0.95 0.94 0.91 3/106 498
/proc/meminfo: memFree=1708616/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=5692 CPUtime=0
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 708 0 0 0 0 0 0 0 18 0 1 0 24665104 5828608 623 1992294400 4194304 8395647 140735632988336 18446744073709551615 7355228 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/498/statm: 1423 626 288 1026 0 393 0

[startup+0.0743701 s]
/proc/loadavg: 0.95 0.94 0.91 3/106 498
/proc/meminfo: memFree=1708616/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=20288 CPUtime=0.06
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 4295 0 0 0 5 1 0 0 20 0 1 0 24665104 20774912 4207 1992294400 4194304 8395647 140735632988336 18446744073709551615 4281223 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/498/statm: 5072 4207 394 1026 0 4042 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 20288

[startup+0.101372 s]
/proc/loadavg: 0.95 0.94 0.91 3/106 498
/proc/meminfo: memFree=1708616/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=24188 CPUtime=0.1
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 5279 0 0 0 8 2 0 0 20 0 1 0 24665104 24768512 5191 1992294400 4194304 8395647 140735632988336 18446744073709551615 4685157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/498/statm: 6047 5191 394 1026 0 5017 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 24188

[startup+0.301393 s]
/proc/loadavg: 0.95 0.94 0.91 3/106 498
/proc/meminfo: memFree=1708616/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=49740 CPUtime=0.29
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 11742 0 0 0 25 4 0 0 20 0 1 0 24665104 50933760 11654 1992294400 4194304 8395647 140735632988336 18446744073709551615 7382061 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/498/statm: 12435 11654 394 1026 0 11405 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49740

[startup+0.701435 s]
/proc/loadavg: 0.95 0.94 0.91 3/106 498
/proc/meminfo: memFree=1708616/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=109724 CPUtime=0.69
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 26424 0 0 0 60 9 0 0 20 0 1 0 24665104 112357376 25908 1992294400 4194304 8395647 140735632988336 18446744073709551615 7385812 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 27534 25920 441 1026 0 26504 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 109724

[startup+1.50152 s]
/proc/loadavg: 0.95 0.94 0.91 2/107 499
/proc/meminfo: memFree=1594404/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=146356 CPUtime=1.49
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 35223 0 0 0 137 12 0 0 23 0 1 0 24665104 149868544 34707 1992294400 4194304 8395647 140735632988336 18446744073709551615 6349713 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 36589 34707 454 1026 0 35559 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 146356

[startup+3.10068 s]
/proc/loadavg: 0.95 0.94 0.91 2/107 499
/proc/meminfo: memFree=1545920/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=208656 CPUtime=3.09
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 50798 0 0 0 292 17 0 0 25 0 1 0 24665104 213663744 50282 1992294400 4194304 8395647 140735632988336 18446744073709551615 6080136 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 52164 50282 454 1026 0 51134 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 208656

[startup+6.30101 s]
/proc/loadavg: 0.96 0.94 0.91 2/107 499
/proc/meminfo: memFree=1424896/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=323248 CPUtime=6.29
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 79446 0 0 0 603 26 0 0 25 0 1 0 24665104 331005952 78930 1992294400 4194304 8395647 140735632988336 18446744073709551615 6349013 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 80812 78930 454 1026 0 79782 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 323248

[startup+12.7007 s]
/proc/loadavg: 0.96 0.94 0.91 2/107 499
/proc/meminfo: memFree=1255140/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=472600 CPUtime=12.69
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 116801 0 0 0 1230 39 0 0 25 0 1 0 24665104 483942400 113610 1992294400 4194304 8395647 140735632988336 18446744073709551615 6709511 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 118150 113610 579 1026 0 117120 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 472600

[startup+25.501 s]
/proc/loadavg: 0.97 0.94 0.91 2/107 500
/proc/meminfo: memFree=1237780/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=495512 CPUtime=25.49
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 121858 0 0 0 2505 44 0 0 25 0 1 0 24665104 507404288 118096 1992294400 4194304 8395647 140735632988336 18446744073709551615 6503581 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 123878 118096 705 1026 0 122848 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 495512

[startup+51.1016 s]
/proc/loadavg: 0.98 0.95 0.91 2/107 501
/proc/meminfo: memFree=1248700/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=478744 CPUtime=51.07
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 131194 0 0 0 5057 50 0 0 25 0 1 0 24665104 490233856 115013 1992294400 4194304 8395647 140735632988336 18446744073709551615 5792553 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 119686 115013 593 1026 0 118656 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 478744

[startup+102.309 s]
/proc/loadavg: 0.99 0.95 0.91 2/107 502
/proc/meminfo: memFree=1207036/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=520924 CPUtime=102.28
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 141918 0 0 0 10170 58 0 0 25 0 1 0 24665104 533426176 125407 1992294400 4194304 8395647 140735632988336 18446744073709551615 5849675 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 130231 125407 630 1026 0 129201 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 520924

[startup+162.301 s]
/proc/loadavg: 0.99 0.96 0.91 2/107 503
/proc/meminfo: memFree=1192404/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=537196 CPUtime=162.25
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 145563 0 0 0 16160 65 0 0 25 0 1 0 24665104 550088704 129046 1992294400 4194304 8395647 140735632988336 18446744073709551615 7382031 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 134299 129046 624 1026 0 133269 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 537196

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.91 2/107 505
/proc/meminfo: memFree=1190792/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=537196 CPUtime=222.23
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 182309 0 0 0 22124 99 0 0 25 0 1 0 24665104 550088704 129339 1992294400 4194304 8395647 140735632988336 18446744073709551615 4827321 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 134299 129339 638 1026 0 133269 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 537196

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 507
/proc/meminfo: memFree=1190792/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=537196 CPUtime=282.22
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 182310 0 0 0 28113 109 0 0 25 0 1 0 24665104 550088704 129340 1992294400 4194304 8395647 140735632988336 18446744073709551615 6586893 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 134299 129340 638 1026 0 133269 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 537196

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 508
/proc/meminfo: memFree=1190792/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=537196 CPUtime=342.2
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 182335 0 0 0 34099 121 0 0 25 0 1 0 24665104 550088704 129365 1992294400 4194304 8395647 140735632988336 18446744073709551615 6700381 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 134299 129365 638 1026 0 133269 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 537196

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 510
/proc/meminfo: memFree=1190792/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=537196 CPUtime=402.19
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 182342 0 0 0 40082 137 0 0 25 0 1 0 24665104 550088704 129372 1992294400 4194304 8395647 140735632988336 18446744073709551615 6003041 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 134299 129372 638 1026 0 133269 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 537196

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 511
/proc/meminfo: memFree=1190792/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=537196 CPUtime=462.17
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 182343 0 0 0 46072 145 0 0 25 0 1 0 24665104 550088704 129373 1992294400 4194304 8395647 140735632988336 18446744073709551615 6652285 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 134299 129373 638 1026 0 133269 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 537196

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 513
/proc/meminfo: memFree=1189924/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=538236 CPUtime=522.16
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 182593 0 0 0 52057 159 0 0 25 0 1 0 24665104 551153664 129623 1992294400 4194304 8395647 140735632988336 18446744073709551615 4828220 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 134559 129623 638 1026 0 133529 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 538236

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 515
/proc/meminfo: memFree=1188064/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=540204 CPUtime=582.14
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 183071 0 0 0 58043 171 0 0 25 0 1 0 24665104 553168896 130101 1992294400 4194304 8395647 140735632988336 18446744073709551615 6575327 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 135051 130101 638 1026 0 134021 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 540204

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 516
/proc/meminfo: memFree=1187320/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=541664 CPUtime=642.12
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 183252 0 0 0 64024 188 0 0 25 0 1 0 24665104 554663936 130282 1992294400 4194304 8395647 140735632988336 18446744073709551615 6652301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 135416 130282 638 1026 0 134386 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 541664

[startup+702.301 s]

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

/proc/meminfo: memFree=1180004/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=547740 CPUtime=1002.02
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 184964 0 0 0 99931 271 0 0 25 0 1 0 24665104 560885760 131994 1992294400 4194304 8395647 140735632988336 18446744073709551615 4827899 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 136935 131994 638 1026 0 135905 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 547740

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 536
/proc/meminfo: memFree=1180004/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=547740 CPUtime=1062.01
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 184964 0 0 0 105917 284 0 0 25 0 1 0 24665104 560885760 131994 1992294400 4194304 8395647 140735632988336 18446744073709551615 6652339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 136935 131994 638 1026 0 135905 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 547740

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 538
/proc/meminfo: memFree=1178392/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=549280 CPUtime=1122
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 185356 0 0 0 111903 297 0 0 25 0 1 0 24665104 562462720 132386 1992294400 4194304 8395647 140735632988336 18446744073709551615 6654045 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 137320 132386 638 1026 0 136290 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 549280

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 540
/proc/meminfo: memFree=1177152/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=551360 CPUtime=1181.98
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 185675 0 0 0 117894 304 0 0 25 0 1 0 24665104 564592640 132705 1992294400 4194304 8395647 140735632988336 18446744073709551615 6575386 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 137840 132705 638 1026 0 136810 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 551360

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 541
/proc/meminfo: memFree=1176532/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=551360 CPUtime=1241.96
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 185804 0 0 0 123881 315 0 0 25 0 1 0 24665104 564592640 132834 1992294400 4194304 8395647 140735632988336 18446744073709551615 6636367 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 137840 132834 638 1026 0 136810 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 551360

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 543
/proc/meminfo: memFree=1173804/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=554376 CPUtime=1301.95
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 186474 0 0 0 129868 327 0 0 25 0 1 0 24665104 567681024 133504 1992294400 4194304 8395647 140735632988336 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 138594 133504 638 1026 0 137564 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 554376

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 544
/proc/meminfo: memFree=1172936/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=554536 CPUtime=1361.93
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 186695 0 0 0 135858 335 0 0 25 0 1 0 24665104 567844864 133725 1992294400 4194304 8395647 140735632988336 18446744073709551615 6585964 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 138634 133725 638 1026 0 137604 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 554536

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 546
/proc/meminfo: memFree=1172688/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=555820 CPUtime=1421.93
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 186735 0 0 0 141850 343 0 0 25 0 1 0 24665104 569159680 133765 1992294400 4194304 8395647 140735632988336 18446744073709551615 6575287 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 138955 133765 638 1026 0 137925 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 555820

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 548
/proc/meminfo: memFree=1079936/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=649728 CPUtime=1481.9
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 209880 0 0 0 147824 366 0 0 25 0 1 0 24665104 665321472 156910 1992294400 4194304 8395647 140735632988336 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 162432 156910 643 1026 0 161402 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 649728

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 549
/proc/meminfo: memFree=1079936/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=649728 CPUtime=1541.88
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 209881 0 0 0 153810 378 0 0 25 0 1 0 24665104 665321472 156911 1992294400 4194304 8395647 140735632988336 18446744073709551615 6586884 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 162432 156911 643 1026 0 161402 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 649728

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 551
/proc/meminfo: memFree=1079936/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=649728 CPUtime=1601.87
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 209881 0 0 0 159797 390 0 0 25 0 1 0 24665104 665321472 156911 1992294400 4194304 8395647 140735632988336 18446744073709551615 6644180 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 162432 156911 643 1026 0 161402 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 649728

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 552
/proc/meminfo: memFree=1079936/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=649728 CPUtime=1661.85
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 209881 0 0 0 165779 406 0 0 25 0 1 0 24665104 665321472 156911 1992294400 4194304 8395647 140735632988336 18446744073709551615 4823015 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 162432 156911 643 1026 0 161402 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 649728

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 554
/proc/meminfo: memFree=1079812/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=649728 CPUtime=1721.83
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 209881 0 0 0 171765 418 0 0 25 0 1 0 24665104 665321472 156911 1992294400 4194304 8395647 140735632988336 18446744073709551615 6698034 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 162432 156911 643 1026 0 161402 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 649728

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 556
/proc/meminfo: memFree=1079812/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=649728 CPUtime=1781.82
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 209882 0 0 0 177752 430 0 0 25 0 1 0 24665104 665321472 156912 1992294400 4194304 8395647 140735632988336 18446744073709551615 6594350 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 162432 156912 643 1026 0 161402 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 649728

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

[startup+1785.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 556
/proc/meminfo: memFree=1079812/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=649728 CPUtime=1785.02
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 209882 0 0 0 178071 431 0 0 25 0 1 0 24665104 665321472 156912 1992294400 4194304 8395647 140735632988336 18446744073709551615 4823068 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 162432 156912 643 1026 0 161402 0
Current children cumulated CPU time (s) 1785.02
Current children cumulated vsize (KiB) 649728

[startup+1788.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 556
/proc/meminfo: memFree=1079812/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=649728 CPUtime=1788.22
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 209882 0 0 0 178390 432 0 0 25 0 1 0 24665104 665321472 156912 1992294400 4194304 8395647 140735632988336 18446744073709551615 6669594 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 162432 156912 643 1026 0 161402 0
Current children cumulated CPU time (s) 1788.22
Current children cumulated vsize (KiB) 649728

[startup+1789.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 556
/proc/meminfo: memFree=1079812/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=649728 CPUtime=1789.02
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 209882 0 0 0 178469 433 0 0 25 0 1 0 24665104 665321472 156912 1992294400 4194304 8395647 140735632988336 18446744073709551615 6586940 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/498/statm: 162432 156912 643 1026 0 161402 0
Current children cumulated CPU time (s) 1789.02
Current children cumulated vsize (KiB) 649728

[startup+1790.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 556
/proc/meminfo: memFree=1079812/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=649728 CPUtime=1789.82
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 209885 0 0 0 178549 433 0 0 25 0 1 0 24665104 665321472 155635 1992294400 4194304 8395647 140735632988336 18446744073709551615 7435351 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/498/statm: 162432 155635 646 1026 0 161402 0
Current children cumulated CPU time (s) 1789.82
Current children cumulated vsize (KiB) 649728

[startup+1790.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/107 556
/proc/meminfo: memFree=1461856/2059040 swapFree=4134944/4192956
[pid=498] ppid=496 vsize=435980 CPUtime=1790.22
/proc/498/stat : 498 (pbscip.linux.x8) R 496 498 31414 0 -1 4202496 209885 0 0 0 178585 437 0 0 25 0 1 0 24665104 446443520 54377 1992294400 4194304 8395647 140735632988336 18446744073709551615 7602442 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/498/statm: 108995 54377 646 1026 0 107965 0
Current children cumulated CPU time (s) 1790.22
Current children cumulated vsize (KiB) 435980

Child status: 0
Real time (s): 1790.73
CPU time (s): 1790.25
CPU user time (s): 1785.86
CPU system time (s): 4.39733
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 687116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1785.86
system time used= 4.39733
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 209888
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2576

runsolver used 2.96955 second user time and 8.44372 second system time

The end

Launcher Data 

Begin job on node002 at 2010-07-08 06:48:34
IDJOB=2703160
IDBENCH=48104
IDSOLVER=1213
FILE ID=node002/2703160-1278564514
PBS_JOBID= 11239536
Free space on /tmp= 62568 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/mds/normalized-mds_500_60_4.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-2703160-1278564514/watcher-2703160-1278564514 -o /tmp/evaluation-result-2703160-1278564514/solver-2703160-1278564514 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703160-1278564514.opb -t 1800 -m 1800

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

MD5SUM BENCH= efe239846afd4f2627c83cec32ebc27d
RANDOM SEED=666366349

node002.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		: 3000.201
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	: 6000.40
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		: 3000.201
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1709020 kB
Buffers:         88716 kB
Cached:         177236 kB
SwapCached:      11820 kB
Active:         158116 kB
Inactive:       121964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1709020 kB
SwapTotal:     4192956 kB
SwapFree:      4134944 kB
Dirty:           11184 kB
Writeback:           0 kB
AnonPages:       11376 kB
Mapped:           8348 kB
Slab:            47988 kB
PageTables:       4184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179652 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= 62556 MiB
End job on node002 at 2010-07-08 07:18:25