Trace number 2666611

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)24 1801.56 1801.99

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_60_3.opb
MD5SUMd5313ea0d4ce989dad692c9adfb6f827
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 benchmark1800.51
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 constraint111
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)37460
Sum of products size (including duplicates)74920
Number of different products37460
Sum of products size74920

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-2666611-1276653971.opb>
0.39/0.42	c original problem has 37960 variables (37960 bin, 0 int, 0 impl, 0 cont) and 37960 constraints
0.39/0.42	c problem read
0.39/0.42	c presolving settings loaded
0.79/0.87	c presolving:
6.60/6.63	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 5741098 impls, 0 clqs
9.18/9.25	c    (8.4s) probing: 101/37960 (0.3%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
9.18/9.25	c    (8.4s) probing aborted: 100/100 successive totally useless probings
9.18/9.26	c presolving (2 rounds):
9.18/9.26	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
9.18/9.26	c  5741098 implications, 0 cliques
9.18/9.26	c presolved problem has 37960 variables (37960 bin, 0 int, 0 impl, 0 cont) and 37960 constraints
9.18/9.26	c   37460 constraints of type <and>
9.18/9.26	c     500 constraints of type <logicor>
9.18/9.26	c transformed objective value is always integral (scale: 1)
9.18/9.26	c Presolving Time: 8.23
9.18/9.26	c - non default parameters ----------------------------------------------------------------------
9.18/9.26	c # SCIP version 1.2.1.2
9.18/9.26	c 
9.18/9.26	c # frequency for displaying node information lines
9.18/9.26	c # [type: int, range: [-1,2147483647], default: 100]
9.18/9.26	c display/freq = 10000
9.18/9.26	c 
9.18/9.26	c # maximal time in seconds to run
9.18/9.26	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
9.18/9.26	c limits/time = 1799.58
9.18/9.26	c 
9.18/9.26	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
9.18/9.26	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
9.18/9.26	c limits/memory = 1620
9.18/9.26	c 
9.18/9.26	c # should presolving try to simplify inequalities
9.18/9.26	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
9.18/9.26	c constraints/linear/simplifyinequalities = TRUE
9.18/9.26	c 
9.18/9.26	c # should presolving try to simplify knapsacks
9.18/9.26	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
9.18/9.26	c constraints/knapsack/simplifyinequalities = TRUE
9.18/9.26	c 
9.18/9.26	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
9.18/9.26	c # [type: int, range: [-1,2147483647], default: -1]
9.18/9.26	c heuristics/undercover/freq = 0
9.18/9.26	c 
9.18/9.26	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
9.18/9.26	c # [type: int, range: [-1,2147483647], default: -1]
9.18/9.26	c separating/rapidlearning/freq = 0
9.18/9.26	c 
9.18/9.26	c -----------------------------------------------------------------------------------------------
9.18/9.26	c start solving
9.29/9.30	c 
10.69/10.70	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
10.69/10.70	c   9.7s|     1 |     0 |  1000 |     - | 312M|   0 |1000 |  37k|  37k|  37k|  75k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
135.86/135.98	c   132s|     1 |     0 | 18077 |     - | 313M|   0 |1000 |  37k|  37k|  37k|  76k|1002 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
155.26/155.33	c   151s|     1 |     0 | 19577 |     - | 313M|   0 |1000 |  37k|  37k|  37k|  77k|2003 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
176.85/176.98	c   172s|     1 |     0 | 21079 |     - | 314M|   0 |1000 |  37k|  37k|  37k|  78k|3006 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
177.05/177.17	o 31
177.05/177.17	c s 172s|     1 |     0 | 21079 |     - | 314M|   0 |1000 |  37k|  37k|  37k|  78k|3006 |   0 |   0 | 0.000000e+00 | 3.100000e+01 |    Inf 
196.54/196.65	c   191s|     1 |     0 | 22579 |     - | 315M|   0 |1000 |  37k|  37k|  37k|  79k|4008 |   0 |   0 | 0.000000e+00 | 3.100000e+01 |    Inf 
196.75/196.89	o 26
196.75/196.89	c s 191s|     1 |     0 | 22579 |     - | 315M|   0 |1000 |  37k|  37k|  37k|  79k|4008 |   0 |   0 | 0.000000e+00 | 2.600000e+01 |    Inf 
216.94/217.06	c   210s|     1 |     0 | 24079 |     - | 316M|   0 |1000 |  37k|  37k|  37k|  80k|5011 |   0 |   0 | 0.000000e+00 | 2.600000e+01 |    Inf 
217.14/217.24	o 24
217.14/217.24	c s 211s|     1 |     0 | 24079 |     - | 316M|   0 |1000 |  37k|  37k|  37k|  80k|5011 |   0 |   0 | 0.000000e+00 | 2.400000e+01 |    Inf 
238.13/238.23	c   231s|     1 |     0 | 25579 |     - | 317M|   0 |1000 |  37k|  37k|  37k|  81k|6017 |   0 |   0 | 0.000000e+00 | 2.400000e+01 |    Inf 
269.83/269.95	c   262s|     1 |     2 | 25579 |     - | 317M|   0 |1000 |  37k|  37k|  37k|  81k|6017 |   0 |  26 | 0.000000e+00 | 2.400000e+01 |    Inf 
1800.07/1800.50	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.86/1801.35	c 
1800.86/1801.35	c SCIP Status        : solving was interrupted [user interrupt]
1800.86/1801.35	c Solving Time (sec) : 1769.39
1800.86/1801.35	c Solving Nodes      : 195
1800.86/1801.35	c Primal Bound       : +2.40000000000000e+01 (3 solutions)
1800.86/1801.35	c Dual Bound         : +1.00000000000000e+00
1800.86/1801.35	c Gap                : 2300.00 %
1800.96/1801.43	s SATISFIABLE
1800.96/1801.43	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1800.96/1801.43	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 
1800.96/1801.43	v -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 
1800.96/1801.43	v -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1800.96/1801.43	v -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1800.96/1801.43	v -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 
1800.96/1801.43	v -x374 -x373 x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1800.96/1801.43	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 
1800.96/1801.43	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 
1800.96/1801.43	v -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 
1800.96/1801.43	v -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 
1800.96/1801.43	v -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 
1800.96/1801.43	v -x249 -x248 x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 
1800.96/1801.43	v -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 
1800.96/1801.43	v -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 x189 -x188 -x187 
1800.96/1801.43	v -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 
1800.96/1801.43	v -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 
1800.96/1801.43	v -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 
1800.96/1801.43	v -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 
1800.96/1801.43	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 
1800.96/1801.43	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 
1800.96/1801.43	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 -x29 
1800.96/1801.43	v -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 
1800.96/1801.43	c SCIP Status        : solving was interrupted [user interrupt]
1800.96/1801.43	c Solving Time       :    1769.39
1800.96/1801.43	c Original Problem   :
1800.96/1801.43	c   Problem name     : HOME/instance-2666611-1276653971.opb
1800.96/1801.43	c   Variables        : 37960 (37960 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.96/1801.43	c   Constraints      : 37960 initial, 37960 maximal
1800.96/1801.43	c Presolved Problem  :
1800.96/1801.43	c   Problem name     : t_HOME/instance-2666611-1276653971.opb
1800.96/1801.43	c   Variables        : 37960 (37960 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.96/1801.43	c   Constraints      : 37960 initial, 41895 maximal
1800.96/1801.43	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.96/1801.43	c   trivial          :       0.01          0          0          0          0          0          0          0          0
1800.96/1801.43	c   dualfix          :       0.01          0          0          0          0          0          0          0          0
1800.96/1801.43	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.96/1801.43	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.96/1801.43	c   implics          :       0.02          0          0          0          0          0          0          0          0
1800.96/1801.43	c   probing          :       1.63          0          0          0          0          0          0          0          0
1800.96/1801.43	c   and              :       6.23          0          0          0          0          0          0          0          0
1800.96/1801.43	c   logicor          :       0.02          0          0          0          0          0          0          0          0
1800.96/1801.43	c   root node        :          -          0          -          -          0          -          -          -          -
1800.96/1801.43	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.96/1801.43	c   integral         :          0          0          0        195          0          0          0          0          0        390
1800.96/1801.43	c   and              :      37460        976      22973          0          0         27      18649     819339          0          0
1800.96/1801.43	c   logicor          :        500+         6      14055          0          0       1471          0          0          0          0
1800.96/1801.43	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.96/1801.43	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.96/1801.43	c   integral         :     256.87       0.00       0.00     256.87       0.00
1800.96/1801.43	c   and              :     316.09      49.55     266.54       0.00       0.00
1800.96/1801.43	c   logicor          :       4.39       0.00       4.39       0.00       0.00
1800.96/1801.43	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.96/1801.43	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.96/1801.43	c   vbounds          :       0.03          2          0          0
1800.96/1801.43	c   rootredcost      :       0.04          1          0          0
1800.96/1801.43	c   pseudoobj        :      11.79      23061        287          0
1800.96/1801.43	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.96/1801.43	c   propagation      :       1.49       1785       1785       8463       34.5          0        0.0          -
1800.96/1801.43	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.96/1801.43	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.96/1801.43	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.96/1801.43	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.96/1801.43	c   applied globally :          -          -          -       8410       34.1          -          -          -
1800.96/1801.43	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.96/1801.43	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.96/1801.43	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 6017)
1800.96/1801.43	c   redcost          :       4.80        976          0          0          0          0
1800.96/1801.43	c   impliedbounds    :       0.15          6          0          0       6000          0
1800.96/1801.43	c   intobj           :       0.00          0          0          0          0          0
1800.96/1801.43	c   cgmip            :       0.00          0          0          0          0          0
1800.96/1801.43	c   gomory           :       6.66          6          0          0       3000          0
1800.96/1801.43	c   strongcg         :       6.65          6          0          0       3000          0
1800.96/1801.43	c   cmir             :      60.01          6          0          0       3000          0
1800.96/1801.43	c   flowcover        :      21.52          6          0          0          0          0
1800.96/1801.43	c   clique           :      15.30          6          0          0         17          0
1800.96/1801.43	c   zerohalf         :       0.00          0          0          0          0          0
1800.96/1801.43	c   mcf              :       0.14          1          0          0          0          0
1800.96/1801.43	c   rapidlearning    :       0.00          0          0          0          0          0
1800.96/1801.43	c Pricers            :       Time      Calls       Vars
1800.96/1801.43	c   problem variables:       0.00          0          0
1800.96/1801.43	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.96/1801.43	c   relpscost        :     256.87        195          0          0          0          0        390
1800.96/1801.43	c   pscost           :       0.00          0          0          0          0          0          0
1800.96/1801.43	c   inference        :       0.00          0          0          0          0          0          0
1800.96/1801.43	c   mostinf          :       0.00          0          0          0          0          0          0
1800.96/1801.43	c   leastinf         :       0.00          0          0          0          0          0          0
1800.96/1801.43	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.96/1801.43	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.96/1801.43	c   random           :       0.00          0          0          0          0          0          0
1800.96/1801.43	c Primal Heuristics  :       Time      Calls      Found
1800.96/1801.43	c   LP solutions     :       0.00          -          0
1800.96/1801.43	c   pseudo solutions :       0.00          -          0
1800.96/1801.43	c   crossover        :       0.00          0          0
1800.96/1801.43	c   oneopt           :       0.11          2          0
1800.96/1801.43	c   trivial          :       0.15          2          0
1800.96/1801.43	c   simplerounding   :       0.00          0          0
1800.96/1801.43	c   zirounding       :       1.02        195          0
1800.96/1801.43	c   rounding         :       1.06        442          0
1800.96/1801.43	c   shifting         :      10.20        163          3
1800.96/1801.43	c   intshifting      :       0.00          0          0
1800.96/1801.43	c   twoopt           :       0.00          0          0
1800.96/1801.43	c   fixandinfer      :       0.00          0          0
1800.96/1801.43	c   feaspump         :      89.40          1          0
1800.96/1801.43	c   coefdiving       :     254.00         11          0
1800.96/1801.43	c   pscostdiving     :     176.28         11          0
1800.96/1801.43	c   fracdiving       :     118.74          5          0
1800.96/1801.43	c   veclendiving     :      67.79          4          0
1800.96/1801.43	c   intdiving        :       0.00          0          0
1800.96/1801.43	c   actconsdiving    :       0.00          0          0
1800.96/1801.43	c   objpscostdiving  :      45.26          3          0
1800.96/1801.43	c   rootsoldiving    :      17.72          2          0
1800.96/1801.43	c   linesearchdiving :     140.42          5          0
1800.96/1801.43	c   guideddiving     :     118.91          5          0
1800.96/1801.43	c   octane           :       0.00          0          0
1800.96/1801.43	c   rens             :      14.10          1          0
1800.96/1801.43	c   rins             :       0.00          0          0
1800.96/1801.43	c   localbranching   :       0.00          0          0
1800.96/1801.43	c   mutation         :       0.00          0          0
1800.96/1801.43	c   dins             :       0.00          0          0
1800.96/1801.43	c   undercover       :       0.06          1          0
1800.96/1801.43	c   nlp              :       0.00          0          0
1800.96/1801.43	c   trysol           :       0.00          0          0
1800.96/1801.43	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.96/1801.43	c   primal LP        :       1.96          0          0       0.00       0.00
1800.96/1801.43	c   dual LP          :     242.56       1168     170282     145.79     702.02
1800.96/1801.43	c   lex dual LP      :       0.00          0          0       0.00          -
1800.96/1801.43	c   barrier LP       :       0.00          0          0       0.00          -
1800.96/1801.43	c   diving/probing LP:     456.60       8960     104400      11.65     228.65
1800.96/1801.43	c   strong branching :     256.70       3141      70936      22.58     276.34
1800.96/1801.43	c     (at root node) :          -         26       3198     123.00          -
1800.96/1801.43	c   conflict analysis:       0.00          0          0       0.00          -
1800.96/1801.43	c B&B Tree           :
1800.96/1801.43	c   number of runs   :          1
1800.96/1801.43	c   nodes            :        195
1800.96/1801.43	c   nodes (total)    :        195
1800.96/1801.43	c   nodes left       :        196
1800.96/1801.43	c   max depth        :         13
1800.96/1801.43	c   max depth (total):         13
1800.96/1801.43	c   backtracks       :         45 (23.1%)
1800.96/1801.43	c   delayed cutoffs  :          0
1800.96/1801.43	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.96/1801.43	c   avg switch length:       2.81
1800.96/1801.43	c   switching time   :       2.64
1800.96/1801.43	c Solution           :
1800.96/1801.43	c   Solutions found  :          3 (3 improvements)
1800.96/1801.43	c   First Solution   : +3.10000000000000e+01   (in run 1, after 1 nodes, 171.63 seconds, depth 0, found by <shifting>)
1800.96/1801.43	c   Primal Bound     : +2.40000000000000e+01   (in run 1, after 1 nodes, 210.48 seconds, depth 0, found by <shifting>)
1800.96/1801.43	c   Dual Bound       : +1.00000000000000e+00
1800.96/1801.43	c   Gap              :    2300.00 %
1800.96/1801.43	c   Root Dual Bound  : +0.00000000000000e+00
1800.96/1801.43	c   Root Iterations  :      25579
1801.46/1801.98	c Time complete: 1801.55.

Verifier Data 

OK	24

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666611-1276653971/watcher-2666611-1276653971 -o /tmp/evaluation-result-2666611-1276653971/solver-2666611-1276653971 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666611-1276653971.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: 2.10 1.98 1.65 3/106 16022
/proc/meminfo: memFree=1782988/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=8020 CPUtime=0
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 1135 0 0 0 0 0 0 0 22 0 1 0 6691558 8212480 1054 1992294400 4194304 8223781 140734885098752 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16022/statm: 2005 1063 348 984 0 1018 0

[startup+0.0248639 s]
/proc/loadavg: 2.10 1.98 1.65 3/106 16022
/proc/meminfo: memFree=1782988/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=11128 CPUtime=0.01
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 2032 0 0 0 1 0 0 0 24 0 1 0 6691558 11395072 1951 1992294400 4194304 8223781 140734885098752 18446744073709551615 7164000 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16022/statm: 2782 1951 366 984 0 1795 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11128

[startup+0.100869 s]
/proc/loadavg: 2.10 1.98 1.65 3/106 16022
/proc/meminfo: memFree=1782988/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=19180 CPUtime=0.09
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 4027 0 0 0 8 1 0 0 24 0 1 0 6691558 19640320 3946 1992294400 4194304 8223781 140734885098752 18446744073709551615 5650624 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16022/statm: 4795 3946 366 984 0 3808 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19180

[startup+0.300885 s]
/proc/loadavg: 2.10 1.98 1.65 3/106 16022
/proc/meminfo: memFree=1782988/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=38656 CPUtime=0.29
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 8938 0 0 0 26 3 0 0 25 0 1 0 6691558 39583744 8857 1992294400 4194304 8223781 140734885098752 18446744073709551615 5648629 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16022/statm: 9664 8857 366 984 0 8677 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38656

[startup+0.70092 s]
/proc/loadavg: 2.10 1.98 1.65 3/106 16022
/proc/meminfo: memFree=1782988/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=101192 CPUtime=0.69
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 24926 0 0 0 61 8 0 0 25 0 1 0 6691558 103620608 24407 1992294400 4194304 8223781 140734885098752 18446744073709551615 4561370 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 25298 24407 403 984 0 24311 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 101192

[startup+1.50099 s]
/proc/loadavg: 2.10 1.98 1.65 2/107 16023
/proc/meminfo: memFree=1675968/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=139492 CPUtime=1.49
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 33484 0 0 0 137 12 0 0 25 0 1 0 6691558 142839808 32965 1992294400 4194304 8223781 140734885098752 18446744073709551615 6207514 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 34873 32965 427 984 0 33886 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 139492

[startup+3.10113 s]
/proc/loadavg: 2.10 1.98 1.65 2/107 16023
/proc/meminfo: memFree=1625872/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=204936 CPUtime=3.09
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 49858 0 0 0 291 18 0 0 25 0 1 0 6691558 209854464 49339 1992294400 4194304 8223781 140734885098752 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 51234 49339 427 984 0 50247 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 204936

[startup+6.3014 s]
/proc/loadavg: 2.01 1.96 1.65 2/107 16023
/proc/meminfo: memFree=1502988/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=318868 CPUtime=6.29
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 78790 0 0 0 601 28 0 0 25 0 1 0 6691558 326520832 77759 1992294400 4194304 8223781 140734885098752 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 79717 77759 427 984 0 78730 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 318868

[startup+12.701 s]
/proc/loadavg: 1.93 1.94 1.64 2/107 16023
/proc/meminfo: memFree=1336828/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=468356 CPUtime=12.69
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 123018 0 0 0 1206 63 0 0 25 0 1 0 6691558 479596544 111806 1992294400 4194304 8223781 140734885098752 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 117089 111806 549 984 0 116102 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 468356

[startup+25.502 s]
/proc/loadavg: 1.72 1.90 1.63 2/107 16023
/proc/meminfo: memFree=1334844/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=476704 CPUtime=25.49
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 132023 0 0 0 2479 70 0 0 25 0 1 0 6691558 488144896 112263 1992294400 4194304 8223781 140734885098752 18446744073709551615 6569569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 119176 112263 548 984 0 118189 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 476704

[startup+51.1012 s]
/proc/loadavg: 1.47 1.82 1.62 2/107 16023
/proc/meminfo: memFree=1334100/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=477960 CPUtime=51.08
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 136570 0 0 0 5032 76 0 0 25 0 1 0 6691558 489431040 112444 1992294400 4194304 8223781 140734885098752 18446744073709551615 6569771 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 119490 112444 548 984 0 118503 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 477960

[startup+102.309 s]
/proc/loadavg: 1.20 1.69 1.58 2/107 16025
/proc/meminfo: memFree=1336952/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=466844 CPUtime=102.27
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 214136 0 0 0 10109 118 0 0 25 0 1 0 6691558 478048256 111668 1992294400 4194304 8223781 140734885098752 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 116711 111680 559 984 0 115724 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 466844

[startup+162.302 s]
/proc/loadavg: 1.07 1.56 1.54 2/107 16027
/proc/meminfo: memFree=1307564/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=505644 CPUtime=162.25
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 626560 0 0 0 15735 490 0 0 25 0 1 0 6691558 517779456 118856 1992294400 4194304 8223781 140734885098752 18446744073709551615 5721503 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 126411 118856 574 984 0 125424 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 505644

[startup+222.302 s]
/proc/loadavg: 1.02 1.46 1.51 2/107 16029
/proc/meminfo: memFree=1300496/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=515968 CPUtime=222.24
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 1107381 0 0 0 21548 676 0 0 25 0 1 0 6691558 528351232 120638 1992294400 4194304 8223781 140734885098752 18446744073709551615 5721528 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 128992 120638 580 984 0 128005 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 515968

[startup+282.301 s]
/proc/loadavg: 1.01 1.37 1.47 2/107 16031
/proc/meminfo: memFree=1306944/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=506596 CPUtime=282.22
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 1311393 0 0 0 27446 776 0 0 25 0 1 0 6691558 518754304 119068 1992294400 4194304 8223781 140734885098752 18446744073709551615 6446822 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 126649 119068 578 984 0 125662 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 506596

[startup+342.3 s]
/proc/loadavg: 1.00 1.30 1.44 2/107 16031
/proc/meminfo: memFree=1291204/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=522376 CPUtime=342.21
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 1602078 0 0 0 33328 893 0 0 25 0 1 0 6691558 534913024 122952 1992294400 4194304 8223781 140734885098752 18446744073709551615 4999902 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 130594 122952 583 984 0 129607 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 522376

[startup+402.3 s]
/proc/loadavg: 1.00 1.24 1.41 2/107 16033
/proc/meminfo: memFree=1288352/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=525528 CPUtime=402.2
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 1867770 0 0 0 39208 1012 0 0 25 0 1 0 6691558 538140672 123696 1992294400 4194304 8223781 140734885098752 18446744073709551615 6563187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 131382 123696 583 984 0 130395 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 525528

[startup+462.301 s]
/proc/loadavg: 1.00 1.20 1.38 2/107 16035
/proc/meminfo: memFree=1287484/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=525216 CPUtime=462.18
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 2191570 0 0 0 45060 1158 0 0 25 0 1 0 6691558 537821184 123867 1992294400 4194304 8223781 140734885098752 18446744073709551615 4661054 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 131304 123867 583 984 0 130317 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 525216

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.35 2/107 16037
/proc/meminfo: memFree=1285128/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=527668 CPUtime=522.17
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 2410606 0 0 0 50966 1251 0 0 25 0 1 0 6691558 540332032 124509 1992294400 4194304 8223781 140734885098752 18446744073709551615 6567850 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 131917 124509 583 984 0 130930 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 527668

[startup+582.301 s]
/proc/loadavg: 1.00 1.13 1.33 2/107 16039
/proc/meminfo: memFree=1285624/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=528080 CPUtime=582.15
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 2635199 0 0 0 56876 1339 0 0 25 0 1 0 6691558 540753920 124483 1992294400 4194304 8223781 140734885098752 18446744073709551615 4780826 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 132020 124483 593 984 0 131033 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 528080

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.31 2/107 16039
/proc/meminfo: memFree=1282152/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=531388 CPUtime=642.15
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 2800274 0 0 0 62801 1414 0 0 25 0 1 0 6691558 544141312 125178 1992294400 4194304 8223781 140734885098752 18446744073709551615 4780261 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 132847 125178 583 984 0 131860 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 531388

[startup+702.301 s]

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

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/107 16051
/proc/meminfo: memFree=1272604/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=542196 CPUtime=1062.04
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 4319883 0 0 0 104129 2075 0 0 25 0 1 0 6691558 555208704 127675 1992294400 4194304 8223781 140734885098752 18446744073709551615 6539325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 135549 127675 583 984 0 134562 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 542196

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/107 16053
/proc/meminfo: memFree=1270372/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=541984 CPUtime=1122.03
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 4579585 0 0 0 110015 2188 0 0 25 0 1 0 6691558 554991616 128054 1992294400 4194304 8223781 140734885098752 18446744073709551615 5893807 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 135496 128054 583 984 0 134509 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 541984

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/107 16055
/proc/meminfo: memFree=1269752/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=542656 CPUtime=1182.01
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 4775099 0 0 0 115925 2276 0 0 25 0 1 0 6691558 555679744 128202 1992294400 4194304 8223781 140734885098752 18446744073709551615 7073940 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 135664 128202 583 984 0 134677 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 542656

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/107 16055
/proc/meminfo: memFree=1270372/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=543076 CPUtime=1241.99
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 4891536 0 0 0 121867 2332 0 0 25 0 1 0 6691558 556109824 128034 1992294400 4194304 8223781 140734885098752 18446744073709551615 5955613 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 135769 128034 583 984 0 134782 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 543076

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/107 16057
/proc/meminfo: memFree=1266776/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=545928 CPUtime=1301.99
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 5061432 0 0 0 127790 2409 0 0 25 0 1 0 6691558 559030272 128940 1992294400 4194304 8223781 140734885098752 18446744073709551615 6567886 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 136482 128940 583 984 0 135495 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 545928

[startup+1362.3 s]
/proc/loadavg: 1.08 1.02 1.12 2/107 16059
/proc/meminfo: memFree=1268636/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=544056 CPUtime=1361.97
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 5275452 0 0 0 133687 2510 0 0 25 0 1 0 6691558 557113344 128440 1992294400 4194304 8223781 140734885098752 18446744073709551615 4780826 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 136014 128440 583 984 0 135027 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 544056

[startup+1422.31 s]
/proc/loadavg: 1.10 1.03 1.12 2/107 16061
/proc/meminfo: memFree=1268636/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=544704 CPUtime=1421.96
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 5476232 0 0 0 139597 2599 0 0 25 0 1 0 6691558 557776896 128462 1992294400 4194304 8223781 140734885098752 18446744073709551615 4661054 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 136176 128462 590 984 0 135189 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 544704

[startup+1482.3 s]
/proc/loadavg: 1.10 1.04 1.11 2/107 16063
/proc/meminfo: memFree=1269256/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=545176 CPUtime=1481.94
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 5663285 0 0 0 145508 2686 0 0 25 0 1 0 6691558 558260224 128378 1992294400 4194304 8223781 140734885098752 18446744073709551615 6592499 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 136294 128378 583 984 0 135307 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 545176

[startup+1542.3 s]
/proc/loadavg: 1.10 1.04 1.10 2/107 16066
/proc/meminfo: memFree=1266528/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=546900 CPUtime=1541.92
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 5846347 0 0 0 151425 2767 0 0 25 0 1 0 6691558 560025600 128888 1992294400 4194304 8223781 140734885098752 18446744073709551615 6520484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 136725 128888 583 984 0 135738 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 546900

[startup+1602.3 s]
/proc/loadavg: 1.10 1.06 1.10 2/107 16068
/proc/meminfo: memFree=1265784/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=547896 CPUtime=1601.91
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 6039881 0 0 0 157340 2851 0 0 25 0 1 0 6691558 561045504 129250 1992294400 4194304 8223781 140734885098752 18446744073709551615 5893865 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 136974 129250 583 984 0 135987 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 547896

[startup+1662.3 s]
/proc/loadavg: 1.04 1.05 1.09 2/107 16070
/proc/meminfo: memFree=1265040/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=548216 CPUtime=1661.89
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 6215829 0 0 0 163255 2934 0 0 25 0 1 0 6691558 561373184 129297 1992294400 4194304 8223781 140734885098752 18446744073709551615 6446767 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 137054 129297 583 984 0 136067 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 548216

[startup+1722.3 s]
/proc/loadavg: 1.01 1.04 1.09 2/107 16072
/proc/meminfo: memFree=1264172/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=550328 CPUtime=1721.88
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 6387262 0 0 0 169184 3004 0 0 25 0 1 0 6691558 563535872 129692 1992294400 4194304 8223781 140734885098752 18446744073709551615 6539240 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 137582 129692 583 984 0 136595 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 550328

[startup+1782.3 s]
/proc/loadavg: 1.00 1.03 1.08 2/107 16074
/proc/meminfo: memFree=1263800/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=550028 CPUtime=1781.87
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 6537895 0 0 0 175109 3078 0 0 25 0 1 0 6691558 563228672 129666 1992294400 4194304 8223781 140734885098752 18446744073709551615 6446793 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 137507 129666 583 984 0 136520 0
Current children cumulated CPU time (s) 1781.87
Current children cumulated vsize (KiB) 550028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.02 1.08 2/107 16074
/proc/meminfo: memFree=1263676/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=550620 CPUtime=1800.07
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 6613010 0 0 0 176893 3114 0 0 25 0 1 0 6691558 563834880 129737 1992294400 4194304 8223781 140734885098752 18446744073709551615 7304922 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 137655 129737 583 984 0 136668 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 550620

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.02 1.08 2/108 16075
/proc/meminfo: memFree=1263420/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=551172 CPUtime=1800.18
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 6613268 0 0 0 176904 3114 0 0 25 0 1 0 6691558 564400128 129820 1992294400 4194304 8223781 140734885098752 18446744073709551615 6482892 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16022/statm: 137793 129820 583 984 0 136806 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 551172

[startup+1801.4 s]
/proc/loadavg: 1.00 1.02 1.08 2/108 16075
/proc/meminfo: memFree=1263420/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=547932 CPUtime=1800.96
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 6614532 0 0 0 176981 3115 0 0 25 0 1 0 6691558 561082368 129570 1992294400 4194304 8223781 140734885098752 18446744073709551615 4561370 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16022/statm: 136983 129570 583 984 0 135996 0
Current children cumulated CPU time (s) 1800.96
Current children cumulated vsize (KiB) 547932

[startup+1801.81 s]
/proc/loadavg: 1.00 1.02 1.08 2/108 16075
/proc/meminfo: memFree=1309920/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=494528 CPUtime=1801.37
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 6615014 0 0 0 177021 3116 0 0 25 0 1 0 6691558 506396672 117015 1992294400 4194304 8223781 140734885098752 18446744073709551615 6206490 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16022/statm: 123632 117015 585 984 0 122645 0
Current children cumulated CPU time (s) 1801.37
Current children cumulated vsize (KiB) 494528

[startup+1801.9 s]
/proc/loadavg: 1.00 1.02 1.08 2/108 16075
/proc/meminfo: memFree=1309920/2059040 swapFree=4170748/4192956
[pid=16022] ppid=16020 vsize=310968 CPUtime=1801.46
/proc/16022/stat : 16022 (pbscip.linux.x8) R 16020 16022 14619 0 -1 4202496 6615014 0 0 0 177029 3117 0 0 25 0 1 0 6691558 318431232 75428 1992294400 4194304 8223781 140734885098752 18446744073709551615 7302071 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16022/statm: 77693 75330 585 984 0 76706 0
Current children cumulated CPU time (s) 1801.46
Current children cumulated vsize (KiB) 310968

Child status: 0
Real time (s): 1801.99
CPU time (s): 1801.56
CPU user time (s): 1770.34
CPU system time (s): 31.2163
CPU usage (%): 99.9763
Max. virtual memory (cumulated for all children) (KiB): 682476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1770.34
system time used= 31.2163
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6615018
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= 22416

runsolver used 2.90456 second user time and 8.58869 second system time

The end

Launcher Data 

Begin job on node031 at 2010-06-16 04:06:11
IDJOB=2666611
IDBENCH=48124
IDSOLVER=1169
FILE ID=node031/2666611-1276653971
PBS_JOBID= 11172432
Free space on /tmp= 62580 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/mds/normalized-mds_500_60_3.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-2666611-1276653971/watcher-2666611-1276653971 -o /tmp/evaluation-result-2666611-1276653971/solver-2666611-1276653971 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666611-1276653971.opb -t 1800 -m 1800

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

MD5SUM BENCH= d5313ea0d4ce989dad692c9adfb6f827
RANDOM SEED=514008

node031.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		: 3000.219
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	: 6000.43
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		: 3000.219
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	: 5599.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1783392 kB
Buffers:         36804 kB
Cached:         122256 kB
SwapCached:       1484 kB
Active:          97012 kB
Inactive:       101248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1783392 kB
SwapTotal:     4192956 kB
SwapFree:      4170748 kB
Dirty:            5008 kB
Writeback:           0 kB
AnonPages:       37700 kB
Mapped:          15308 kB
Slab:            55216 kB
PageTables:       4048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180496 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62576 MiB
End job on node031 at 2010-06-16 04:36:13