Trace number 2663748

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
SCIPnone SCIP 1.2.1.2 without any LP solverSAT (TO)26 1801.07 1801.93

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_60_5.opb
MD5SUMe079962149860142627e0ca6e79ba5d1
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 benchmark1800.21
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 constraint112
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)37500
Sum of products size (including duplicates)75000
Number of different products37500
Sum of products size75000

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: NONE] [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-2663748-1276653341.opb>
0.30/0.31	c original problem has 38000 variables (38000 bin, 0 int, 0 impl, 0 cont) and 38000 constraints
0.30/0.31	c problem read
0.30/0.31	c presolving settings loaded
0.30/0.32	c [src/scip/lpi_none.c:41] ERROR: there is no LP solver linked to the binary (LPS=none); you should set the parameter <lp/solvefreq> to <-1> to avoid solving LPs
0.69/0.75	c presolving:
6.39/6.47	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 5807644 impls, 0 clqs
8.89/8.99	c    (8.2s) probing: 101/38000 (0.3%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
8.89/8.99	c    (8.2s) probing aborted: 100/100 successive totally useless probings
8.99/9.00	c presolving (2 rounds):
8.99/9.00	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
8.99/9.00	c  5807644 implications, 0 cliques
8.99/9.00	c presolved problem has 38000 variables (38000 bin, 0 int, 0 impl, 0 cont) and 38000 constraints
8.99/9.00	c   37500 constraints of type <and>
8.99/9.00	c     500 constraints of type <logicor>
8.99/9.00	c transformed objective value is always integral (scale: 1)
8.99/9.00	c Presolving Time: 8.09
8.99/9.00	c - non default parameters ----------------------------------------------------------------------
8.99/9.00	c # SCIP version 1.2.1.2
8.99/9.00	c 
8.99/9.00	c # frequency for displaying node information lines
8.99/9.00	c # [type: int, range: [-1,2147483647], default: 100]
8.99/9.00	c display/freq = 10000
8.99/9.00	c 
8.99/9.00	c # maximal time in seconds to run
8.99/9.00	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
8.99/9.00	c limits/time = 1799.69
8.99/9.00	c 
8.99/9.00	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
8.99/9.00	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
8.99/9.00	c limits/memory = 1620
8.99/9.00	c 
8.99/9.00	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
8.99/9.00	c # [type: int, range: [-1,2147483647], default: 1]
8.99/9.00	c lp/solvefreq = -1
8.99/9.00	c 
8.99/9.00	c # should presolving try to simplify inequalities
8.99/9.00	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
8.99/9.00	c constraints/linear/simplifyinequalities = TRUE
8.99/9.00	c 
8.99/9.00	c # should presolving try to simplify knapsacks
8.99/9.00	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
8.99/9.00	c constraints/knapsack/simplifyinequalities = TRUE
8.99/9.00	c 
8.99/9.00	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
8.99/9.00	c # [type: int, range: [-1,2147483647], default: -1]
8.99/9.00	c heuristics/undercover/freq = 0
8.99/9.00	c 
8.99/9.00	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
8.99/9.00	c # [type: int, range: [-1,2147483647], default: -1]
8.99/9.00	c separating/rapidlearning/freq = 0
8.99/9.00	c 
8.99/9.00	c -----------------------------------------------------------------------------------------------
8.99/9.00	c start solving
8.99/9.04	c 
9.09/9.15	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
9.09/9.15	c   8.4s|     1 |     2 |     0 |     - | 242M|   0 |   - |  38k|  38k|   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
24.19/24.22	o 27
24.19/24.22	c *23.4s|   533 |   528 |     0 |   0.0 | 250M| 532 |   - |  38k|  38k|   0 |   0 |   0 |   0 |   0 | 0.000000e+00 | 2.700000e+01 |    Inf 
440.01/440.46	c   439s| 10000 |  9351 |     0 |   0.0 | 295M| 532 |   - |  38k|  38k|   0 |   0 |   0 | 862 |   0 | 0.000000e+00 | 2.700000e+01 |    Inf 
777.90/778.42	c   776s| 20000 | 19347 |     0 |   0.0 | 330M| 532 |   - |  38k|  38k|   0 |   0 |   0 | 866 |   0 | 0.000000e+00 | 2.700000e+01 |    Inf 
1069.30/1069.93	c  1067s| 30000 | 29347 |     0 |   0.0 | 354M| 532 |   - |  38k|  38k|   0 |   0 |   0 | 866 |   0 | 0.000000e+00 | 2.700000e+01 |    Inf 
1320.10/1320.88	c  1318s| 40000 | 39345 |     0 |   0.0 | 376M| 532 |   - |  38k|  38k|   0 |   0 |   0 | 869 |   0 | 0.000000e+00 | 2.700000e+01 |    Inf 
1517.83/1518.60	c  1515s| 50000 | 49342 |     0 |   0.0 | 419M| 532 |   - |  38k|  38k|   0 |   0 |   0 | 871 |   0 | 0.000000e+00 | 2.700000e+01 |    Inf 
1680.08/1680.97	c  1677s| 60000 | 59342 |     0 |   0.0 | 462M| 532 |   - |  38k|  38k|   0 |   0 |   0 | 871 |   0 | 0.000000e+00 | 2.700000e+01 |    Inf 
1735.26/1736.13	o 26
1735.26/1736.13	c *1732s| 64463 | 63604 |     0 |   0.0 | 482M| 532 |   - |  38k|  38k|   0 |   0 |   0 | 961 |   0 | 0.000000e+00 | 2.600000e+01 |    Inf 
1800.04/1800.90	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.04/1800.91	c 
1800.04/1800.91	c SCIP Status        : solving was interrupted [user interrupt]
1800.04/1800.91	c Solving Time (sec) : 1796.59
1800.04/1800.91	c Solving Nodes      : 66709
1800.04/1800.91	c Primal Bound       : +2.60000000000000e+01 (2 solutions)
1800.04/1800.91	c Dual Bound         : +1.00000000000000e+00
1800.04/1800.91	c Gap                : 2500.00 %
1800.04/1800.98	s SATISFIABLE
1800.04/1800.98	v -x500 x499 -x498 -x497 x496 -x495 -x494 -x493 -x492 x491 x490 x489 x488 -x487 -x486 -x485 x484 -x483 -x482 -x481 -x480 -x479 x478 
1800.04/1800.98	v x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 x463 -x462 -x461 x460 -x459 -x458 x457 
1800.04/1800.98	v -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 x443 -x442 x441 -x440 x439 -x438 x437 x436 -x435 
1800.04/1800.98	v x434 -x433 -x432 -x431 -x430 -x429 x428 x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 
1800.04/1800.98	v -x413 x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 x393 -x392 
1800.04/1800.98	v -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 x377 -x376 -x375 -x374 -x373 -x372 -x371 
1800.04/1800.98	v -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 
1800.04/1800.98	v -x349 x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 
1800.04/1800.98	v -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 
1800.04/1800.98	v -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 
1800.04/1800.98	v -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 
1800.04/1800.98	v -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 
1800.04/1800.98	v -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 
1800.04/1800.98	v -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 
1800.04/1800.98	v -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 
1800.04/1800.98	v -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 
1800.04/1800.98	v -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 
1800.04/1800.98	v -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 
1800.04/1800.98	v -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 
1800.04/1800.98	v -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 
1800.04/1800.98	v -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 
1800.04/1800.98	v -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 
1800.04/1800.98	v -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
1800.04/1800.98	c SCIP Status        : solving was interrupted [user interrupt]
1800.04/1800.98	c Solving Time       :    1796.59
1800.04/1800.98	c Original Problem   :
1800.04/1800.98	c   Problem name     : HOME/instance-2663748-1276653341.opb
1800.04/1800.98	c   Variables        : 38000 (38000 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.04/1800.98	c   Constraints      : 38000 initial, 38000 maximal
1800.04/1800.98	c Presolved Problem  :
1800.04/1800.98	c   Problem name     : t_HOME/instance-2663748-1276653341.opb
1800.04/1800.98	c   Variables        : 38000 (38000 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.04/1800.98	c   Constraints      : 38000 initial, 38746 maximal
1800.04/1800.98	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.04/1800.98	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.04/1800.98	c   dualfix          :       0.02          0          0          0          0          0          0          0          0
1800.04/1800.98	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.04/1800.98	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.04/1800.98	c   implics          :       0.01          0          0          0          0          0          0          0          0
1800.04/1800.98	c   probing          :       1.64          0          0          0          0          0          0          0          0
1800.04/1800.98	c   and              :       6.08          0          0          0          0          0          0          0          0
1800.04/1800.98	c   logicor          :       0.03          0          0          0          0          0          0          0          0
1800.04/1800.98	c   root node        :          -          0          -          -          0          -          -          -          -
1800.04/1800.98	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.04/1800.98	c   integral         :          0          0          0          0          0          0          0          0          0          0
1800.04/1800.98	c   and              :      37500          0     158630          0      66345         47   13409394          0          0          0
1800.04/1800.98	c   logicor          :        500+         0      36117          0      66347        306       2404          0          0          0
1800.04/1800.98	c   countsols        :          0          0          0          0      66347          0          0          0          0          0
1800.04/1800.98	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.04/1800.98	c   integral         :       0.00       0.00       0.00       0.00       0.00
1800.04/1800.98	c   and              :     619.18       0.00     464.40       0.00     154.78
1800.04/1800.98	c   logicor          :     247.14       0.00       6.74       0.00     240.40
1800.04/1800.98	c   countsols        :       0.14       0.00       0.00       0.00       0.14
1800.04/1800.98	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.04/1800.98	c   vbounds          :       0.13          2          0          0
1800.04/1800.98	c   rootredcost      :       0.19          0          0          0
1800.04/1800.98	c   pseudoobj        :      26.53     158460         28     130581
1800.04/1800.98	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.04/1800.98	c   propagation      :      21.28        381        381      18161      976.3          2       94.0          -
1800.04/1800.98	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.04/1800.98	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.04/1800.98	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.04/1800.98	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.04/1800.98	c   applied globally :          -          -          -       1384      169.3          -          -          -
1800.04/1800.98	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.04/1800.98	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.04/1800.98	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1800.04/1800.98	c   redcost          :       0.00          0          0          0          0          0
1800.04/1800.98	c   impliedbounds    :       0.00          0          0          0          0          0
1800.04/1800.98	c   intobj           :       0.00          0          0          0          0          0
1800.04/1800.98	c   cgmip            :       0.00          0          0          0          0          0
1800.04/1800.98	c   gomory           :       0.00          0          0          0          0          0
1800.04/1800.98	c   strongcg         :       0.00          0          0          0          0          0
1800.04/1800.98	c   cmir             :       0.00          0          0          0          0          0
1800.04/1800.98	c   flowcover        :       0.00          0          0          0          0          0
1800.04/1800.98	c   clique           :       0.00          0          0          0          0          0
1800.04/1800.98	c   zerohalf         :       0.00          0          0          0          0          0
1800.04/1800.98	c   mcf              :       0.00          0          0          0          0          0
1800.04/1800.98	c   rapidlearning    :       0.00          0          0          0          0          0
1800.04/1800.98	c Pricers            :       Time      Calls       Vars
1800.04/1800.98	c   problem variables:       0.00          0          0
1800.04/1800.98	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.04/1800.98	c   relpscost        :       0.00          0          0          0          0          0          0
1800.04/1800.98	c   pscost           :       0.00          0          0          0          0          0          0
1800.04/1800.98	c   inference        :     849.24      66345          0          0          0          0     132690
1800.04/1800.98	c   mostinf          :       0.00          0          0          0          0          0          0
1800.04/1800.98	c   leastinf         :       0.00          0          0          0          0          0          0
1800.04/1800.98	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.04/1800.98	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.04/1800.98	c   random           :       0.00          0          0          0          0          0          0
1800.04/1800.98	c Primal Heuristics  :       Time      Calls      Found
1800.04/1800.98	c   LP solutions     :       0.00          -          0
1800.04/1800.98	c   pseudo solutions :       0.04          -          2
1800.04/1800.98	c   oneopt           :       0.20          0          0
1800.04/1800.98	c   trivial          :       0.14          2          0
1800.04/1800.98	c   simplerounding   :       0.00          0          0
1800.04/1800.98	c   zirounding       :       0.00          0          0
1800.04/1800.98	c   rounding         :       0.00          0          0
1800.04/1800.98	c   shifting         :       0.00          0          0
1800.04/1800.98	c   intshifting      :       0.00          0          0
1800.04/1800.98	c   twoopt           :       0.00          0          0
1800.04/1800.98	c   fixandinfer      :       0.00          0          0
1800.04/1800.98	c   feaspump         :       0.00          0          0
1800.04/1800.98	c   coefdiving       :       0.00          0          0
1800.04/1800.98	c   pscostdiving     :       0.00          0          0
1800.04/1800.98	c   fracdiving       :       0.00          0          0
1800.04/1800.98	c   veclendiving     :       0.00          0          0
1800.04/1800.98	c   intdiving        :       0.00          0          0
1800.04/1800.99	c   actconsdiving    :       0.00          0          0
1800.04/1800.99	c   objpscostdiving  :       0.00          0          0
1800.04/1800.99	c   rootsoldiving    :       0.00          0          0
1800.04/1800.99	c   linesearchdiving :       0.00          0          0
1800.04/1800.99	c   guideddiving     :       0.00          0          0
1800.04/1800.99	c   octane           :       0.00          0          0
1800.04/1800.99	c   rens             :       0.00          0          0
1800.04/1800.99	c   rins             :       0.00          0          0
1800.04/1800.99	c   localbranching   :       0.00          0          0
1800.04/1800.99	c   mutation         :       0.00          0          0
1800.04/1800.99	c   crossover        :       0.00          0          0
1800.04/1800.99	c   dins             :       0.00          0          0
1800.04/1800.99	c   undercover       :       0.00          0          0
1800.04/1800.99	c   nlp              :       0.07          0          0
1800.04/1800.99	c   trysol           :       0.07          0          0
1800.04/1800.99	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.04/1800.99	c   primal LP        :       0.00          0          0       0.00          -
1800.04/1800.99	c   dual LP          :       0.00          0          0       0.00          -
1800.04/1800.99	c   lex dual LP      :       0.00          0          0       0.00          -
1800.04/1800.99	c   barrier LP       :       0.00          0          0       0.00          -
1800.04/1800.99	c   diving/probing LP:       0.00          0          0       0.00          -
1800.04/1800.99	c   strong branching :       0.00          0          0       0.00          -
1800.04/1800.99	c     (at root node) :          -          0          0       0.00          -
1800.04/1800.99	c   conflict analysis:       0.00          0          0       0.00          -
1800.04/1800.99	c B&B Tree           :
1800.04/1800.99	c   number of runs   :          1
1800.04/1800.99	c   nodes            :      66709
1800.04/1800.99	c   nodes (total)    :      66709
1800.04/1800.99	c   nodes left       :      65775
1800.04/1800.99	c   max depth        :        602
1800.04/1800.99	c   max depth (total):        602
1800.04/1800.99	c   backtracks       :        504 (0.8%)
1800.04/1800.99	c   delayed cutoffs  :         19
1800.04/1800.99	c   repropagations   :       5990 (36021 domain reductions, 19 cutoffs)
1800.04/1800.99	c   avg switch length:       2.20
1800.04/1800.99	c   switching time   :      36.45
1800.04/1800.99	c Solution           :
1800.04/1800.99	c   Solutions found  :          2 (2 improvements)
1800.04/1800.99	c   First Solution   : +2.70000000000000e+01   (in run 1, after 533 nodes, 23.39 seconds, depth 532, found by <relaxation>)
1800.04/1800.99	c   Primal Bound     : +2.60000000000000e+01   (in run 1, after 64463 nodes, 1731.93 seconds, depth 532, found by <relaxation>)
1800.04/1800.99	c   Dual Bound       : +1.00000000000000e+00
1800.04/1800.99	c   Gap              :    2500.00 %
1800.04/1800.99	c   Root Dual Bound  : +0.00000000000000e+00
1800.04/1800.99	c   Root Iterations  :          0
1801.04/1801.92	c Time complete: 1801.06.

Verifier Data 

OK	26

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2663748-1276653341/watcher-2663748-1276653341 -o /tmp/evaluation-result-2663748-1276653341/solver-2663748-1276653341 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2663748-1276653341.opb -t 1800 -m 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 9477
/proc/meminfo: memFree=1777772/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=6880 CPUtime=0
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 975 0 0 0 0 0 0 0 20 0 1 0 40935668 7045120 897 1992294400 4194304 7136930 140735479025456 18446744073709551615 6346613 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9477/statm: 1720 907 254 719 0 999 0

[startup+0.0776041 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 9477
/proc/meminfo: memFree=1777772/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=18036 CPUtime=0.07
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 3947 0 0 0 6 1 0 0 20 0 1 0 40935668 18468864 3869 1992294400 4194304 7136930 140735479025456 18446744073709551615 6357120 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9477/statm: 4509 3869 272 719 0 3788 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 18036

[startup+0.101609 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 9477
/proc/meminfo: memFree=1777772/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=22772 CPUtime=0.1
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 5091 0 0 0 8 2 0 0 20 0 1 0 40935668 23318528 5014 1992294400 4194304 7136930 140735479025456 18446744073709551615 6164672 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9477/statm: 5693 5025 272 719 0 4972 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 22772

[startup+0.301647 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 9477
/proc/meminfo: memFree=1777772/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=47716 CPUtime=0.3
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 11394 0 0 0 25 5 0 0 20 0 1 0 40935668 48861184 11316 1992294400 4194304 7136930 140735479025456 18446744073709551615 6166347 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9477/statm: 11929 11316 272 719 0 11208 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 47716

[startup+0.701725 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 9477
/proc/meminfo: memFree=1777772/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=110252 CPUtime=0.69
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 26547 0 0 0 59 10 0 0 20 0 1 0 40935668 112898048 26041 1992294400 4194304 7136930 140735479025456 18446744073709551615 4329697 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 27563 26041 314 719 0 26842 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 110252

[startup+1.50088 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9478
/proc/meminfo: memFree=1663312/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=144124 CPUtime=1.49
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 34911 0 0 0 136 13 0 0 22 0 1 0 40935668 147582976 34405 1992294400 4194304 7136930 140735479025456 18446744073709551615 5955538 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 36031 34405 328 719 0 35310 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 144124

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9478
/proc/meminfo: memFree=1615324/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=209508 CPUtime=3.09
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 51240 0 0 0 289 20 0 0 25 0 1 0 40935668 214536192 50734 1992294400 4194304 7136930 140735479025456 18446744073709551615 5968615 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 52377 50734 328 719 0 51656 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 209508

[startup+6.30082 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9478
/proc/meminfo: memFree=1489588/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=323852 CPUtime=6.29
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 80576 0 0 0 595 34 0 0 25 0 1 0 40935668 331624448 79256 1992294400 4194304 7136930 140735479025456 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 80963 79256 328 719 0 80242 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 323852

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9478
/proc/meminfo: memFree=1453504/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=332448 CPUtime=12.69
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 84779 0 0 0 1218 51 0 0 25 0 1 0 40935668 340426752 81282 1992294400 4194304 7136930 140735479025456 18446744073709551615 4697669 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 83112 81282 381 719 0 82391 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 332448

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9478
/proc/meminfo: memFree=1443832/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=341512 CPUtime=25.48
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 87061 0 0 0 2494 54 0 0 25 0 1 0 40935668 349708288 83534 1992294400 4194304 7136930 140735479025456 18446744073709551615 4697599 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 85378 83534 381 719 0 84657 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 341512

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9480
/proc/meminfo: memFree=1442096/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=343392 CPUtime=51.07
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 87501 0 0 0 5051 56 0 0 25 0 1 0 40935668 351633408 83974 1992294400 4194304 7136930 140735479025456 18446744073709551615 4436423 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 85848 83974 381 719 0 85127 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 343392

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9480
/proc/meminfo: memFree=1425356/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=360320 CPUtime=102.25
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 91686 0 0 0 10164 61 0 0 25 0 1 0 40935668 368967680 88159 1992294400 4194304 7136930 140735479025456 18446744073709551615 4209993 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 90080 88159 387 719 0 89359 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 360320

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9482
/proc/meminfo: memFree=1417792/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=368060 CPUtime=162.23
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 93558 0 0 0 16156 67 0 0 25 0 1 0 40935668 376893440 90031 1992294400 4194304 7136930 140735479025456 18446744073709551615 4780826 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 92015 90031 387 719 0 91294 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 368060

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9484
/proc/meminfo: memFree=1409732/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=376220 CPUtime=222.2
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 95552 0 0 0 22147 73 0 0 25 0 1 0 40935668 385249280 92025 1992294400 4194304 7136930 140735479025456 18446744073709551615 4436359 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 94055 92025 387 719 0 93334 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 376220

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9486
/proc/meminfo: memFree=1398076/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=388144 CPUtime=282.19
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 98460 0 0 0 28137 82 0 0 25 0 1 0 40935668 397459456 94933 1992294400 4194304 7136930 140735479025456 18446744073709551615 5956121 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 97036 94933 387 719 0 96315 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 388144

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9497
/proc/meminfo: memFree=1387536/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=398068 CPUtime=342.16
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 100905 0 0 0 34128 88 0 0 25 0 1 0 40935668 407621632 97378 1992294400 4194304 7136930 140735479025456 18446744073709551615 4643150 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 99517 97378 387 719 0 98796 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 398068

[startup+402.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 9991
/proc/meminfo: memFree=1372312/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=405716 CPUtime=401.94
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 102791 0 0 0 40096 98 0 0 25 0 1 0 40935668 415453184 99264 1992294400 4194304 7136930 140735479025456 18446744073709551615 4436406 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 101429 99264 387 719 0 100708 0
Current children cumulated CPU time (s) 401.94
Current children cumulated vsize (KiB) 405716

[startup+462.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 9993
/proc/meminfo: memFree=1365492/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=413200 CPUtime=461.9
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 104602 0 0 0 46084 106 0 0 25 0 1 0 40935668 423116800 101075 1992294400 4194304 7136930 140735479025456 18446744073709551615 4436415 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 103300 101075 387 719 0 102579 0
Current children cumulated CPU time (s) 461.9
Current children cumulated vsize (KiB) 413200

[startup+522.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 9995
/proc/meminfo: memFree=1357060/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=422064 CPUtime=521.89
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 106731 0 0 0 52077 112 0 0 25 0 1 0 40935668 432193536 103204 1992294400 4194304 7136930 140735479025456 18446744073709551615 4643150 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 105516 103204 387 719 0 104795 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 422064

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9997
/proc/meminfo: memFree=1351976/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=428060 CPUtime=581.86
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 108225 0 0 0 58068 118 0 0 25 0 1 0 40935668 438333440 104698 1992294400 4194304 7136930 140735479025456 18446744073709551615 4643217 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 107015 104698 387 719 0 106294 0
Current children cumulated CPU time (s) 581.86
Current children cumulated vsize (KiB) 428060

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9999
/proc/meminfo: memFree=1347016/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=431952 CPUtime=641.85
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 109219 0 0 0 64061 124 0 0 25 0 1 0 40935668 442318848 105692 1992294400 4194304 7136930 140735479025456 18446744073709551615 4780830 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 107988 105692 387 719 0 107267 0
Current children cumulated CPU time (s) 641.85
Current children cumulated vsize (KiB) 431952

[startup+702.301 s]

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

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10007
/proc/meminfo: memFree=1309948/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=469808 CPUtime=1001.72
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 118451 0 0 0 100009 163 0 0 25 0 1 0 40935668 481083392 114924 1992294400 4194304 7136930 140735479025456 18446744073709551615 4780830 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 117452 114924 387 719 0 116731 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 469808

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10009
/proc/meminfo: memFree=1307344/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=472604 CPUtime=1061.69
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 119085 0 0 0 106000 169 0 0 25 0 1 0 40935668 483946496 115558 1992294400 4194304 7136930 140735479025456 18446744073709551615 4642180 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 118151 115558 387 719 0 117430 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 472604

[startup+1122.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/107 10014
/proc/meminfo: memFree=1300400/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=478820 CPUtime=1121.67
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 120652 0 0 0 111989 178 0 0 25 0 1 0 40935668 490311680 117125 1992294400 4194304 7136930 140735479025456 18446744073709551615 4436359 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 119705 117125 387 719 0 118984 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 478820

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 10016
/proc/meminfo: memFree=1296432/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=483384 CPUtime=1181.65
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 121728 0 0 0 117980 185 0 0 25 0 1 0 40935668 494985216 118201 1992294400 4194304 7136930 140735479025456 18446744073709551615 4780830 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 120846 118201 387 719 0 120125 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 483384

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10018
/proc/meminfo: memFree=1294200/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=485600 CPUtime=1241.63
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 122239 0 0 0 123969 194 0 0 25 0 1 0 40935668 497254400 118712 1992294400 4194304 7136930 140735479025456 18446744073709551615 4436359 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 121400 118712 387 719 0 120679 0
Current children cumulated CPU time (s) 1241.63
Current children cumulated vsize (KiB) 485600

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10018
/proc/meminfo: memFree=1286512/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=493504 CPUtime=1301.61
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 124157 0 0 0 129959 202 0 0 25 0 1 0 40935668 505348096 120630 1992294400 4194304 7136930 140735479025456 18446744073709551615 4436359 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 123376 120630 387 719 0 122655 0
Current children cumulated CPU time (s) 1301.61
Current children cumulated vsize (KiB) 493504

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10020
/proc/meminfo: memFree=1274856/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=505288 CPUtime=1361.58
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 127089 0 0 0 135944 214 0 0 25 0 1 0 40935668 517414912 123562 1992294400 4194304 7136930 140735479025456 18446744073709551615 4780826 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 126322 123562 387 719 0 125601 0
Current children cumulated CPU time (s) 1361.58
Current children cumulated vsize (KiB) 505288

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10022
/proc/meminfo: memFree=1264192/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=516004 CPUtime=1421.58
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 129740 0 0 0 141932 226 0 0 25 0 1 0 40935668 528388096 126213 1992294400 4194304 7136930 140735479025456 18446744073709551615 4697599 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 129001 126213 387 719 0 128280 0
Current children cumulated CPU time (s) 1421.58
Current children cumulated vsize (KiB) 516004

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10024
/proc/meminfo: memFree=1251172/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=529128 CPUtime=1481.55
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 132994 0 0 0 147916 239 0 0 25 0 1 0 40935668 541827072 129467 1992294400 4194304 7136930 140735479025456 18446744073709551615 4436406 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 132282 129467 387 719 0 131561 0
Current children cumulated CPU time (s) 1481.55
Current children cumulated vsize (KiB) 529128

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10026
/proc/meminfo: memFree=1233812/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=546496 CPUtime=1541.52
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 137305 0 0 0 153902 250 0 0 25 0 1 0 40935668 559611904 133778 1992294400 4194304 7136930 140735479025456 18446744073709551615 4643217 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 136624 133778 387 719 0 135903 0
Current children cumulated CPU time (s) 1541.52
Current children cumulated vsize (KiB) 546496

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10026
/proc/meminfo: memFree=1222776/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=557448 CPUtime=1601.5
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 140058 0 0 0 159884 266 0 0 25 0 1 0 40935668 570826752 136531 1992294400 4194304 7136930 140735479025456 18446744073709551615 4780826 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 139362 136531 387 719 0 138641 0
Current children cumulated CPU time (s) 1601.5
Current children cumulated vsize (KiB) 557448

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10028
/proc/meminfo: memFree=1205912/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=574356 CPUtime=1661.48
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 144265 0 0 0 165866 282 0 0 25 0 1 0 40935668 588140544 140738 1992294400 4194304 7136930 140735479025456 18446744073709551615 4697599 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 143589 140738 387 719 0 142868 0
Current children cumulated CPU time (s) 1661.48
Current children cumulated vsize (KiB) 574356

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10030
/proc/meminfo: memFree=1186816/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=593804 CPUtime=1721.46
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 149056 0 0 0 171845 301 0 0 25 0 1 0 40935668 608055296 145529 1992294400 4194304 7136930 140735479025456 18446744073709551615 4697599 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 148451 145529 387 719 0 147730 0
Current children cumulated CPU time (s) 1721.46
Current children cumulated vsize (KiB) 593804

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10032
/proc/meminfo: memFree=1146268/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=636416 CPUtime=1781.44
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 159174 0 0 0 177829 315 0 0 25 0 1 0 40935668 651689984 155647 1992294400 4194304 7136930 140735479025456 18446744073709551615 4436359 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 159104 155647 387 719 0 158383 0
Current children cumulated CPU time (s) 1781.44
Current children cumulated vsize (KiB) 636416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10032
/proc/meminfo: memFree=1143044/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=641328 CPUtime=1800.04
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 159878 0 0 0 179685 319 0 0 25 0 1 0 40935668 656719872 156351 1992294400 4194304 7136930 140735479025456 18446744073709551615 4436415 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9477/statm: 160332 156351 387 719 0 159611 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 641328

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

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10032
/proc/meminfo: memFree=1143044/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=613216 CPUtime=1800.53
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 159884 0 0 0 179734 319 0 0 25 0 1 0 40935668 627933184 149551 1992294400 4194304 7136930 140735479025456 18446744073709551615 4212307 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9477/statm: 153304 149551 393 719 0 152583 0
Current children cumulated CPU time (s) 1800.53
Current children cumulated vsize (KiB) 613216

[startup+1801.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 10033
/proc/meminfo: memFree=1237772/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=483524 CPUtime=1800.94
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 159884 0 0 0 179773 321 0 0 25 0 1 0 40935668 495128576 117175 1992294400 4194304 7136930 140735479025456 18446744073709551615 4671856 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9477/statm: 120881 117175 393 719 0 120160 0
Current children cumulated CPU time (s) 1800.94
Current children cumulated vsize (KiB) 483524

[startup+1801.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 10033
/proc/meminfo: memFree=1237772/2059040 swapFree=4136232/4192956
[pid=9477] ppid=9475 vsize=120516 CPUtime=1801.04
/proc/9477/stat : 9477 (pbscip.linux.x8) R 9475 9477 8204 0 -1 4202496 159884 0 0 0 179779 325 0 0 25 0 1 0 40935668 123408384 28334 1992294400 4194304 7136930 140735479025456 18446744073709551615 6165594 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9477/statm: 30129 28334 393 719 0 29408 0
Current children cumulated CPU time (s) 1801.04
Current children cumulated vsize (KiB) 120516

Child status: 0
Real time (s): 1801.93
CPU time (s): 1801.07
CPU user time (s): 1797.8
CPU system time (s): 3.2655
CPU usage (%): 99.9524
Max. virtual memory (cumulated for all children) (KiB): 641328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.8
system time used= 3.2655
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 159890
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= 1
involuntary context switches= 5244

runsolver used 2.95955 second user time and 8.5467 second system time

The end

Launcher Data 

Begin job on node011 at 2010-06-16 03:55:41
IDJOB=2663748
IDBENCH=48121
IDSOLVER=1167
FILE ID=node011/2663748-1276653341
PBS_JOBID= 11172452
Free space on /tmp= 62360 MiB

SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_60_5.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.none -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2663748-1276653341/watcher-2663748-1276653341 -o /tmp/evaluation-result-2663748-1276653341/solver-2663748-1276653341 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2663748-1276653341.opb -t 1800 -m 1800

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

MD5SUM BENCH= e079962149860142627e0ca6e79ba5d1
RANDOM SEED=919035022

node011.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		: 3000.264
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	: 6000.52
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		: 3000.264
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1778176 kB
Buffers:         92732 kB
Cached:         108064 kB
SwapCached:      10072 kB
Active:         101324 kB
Inactive:       112704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1778176 kB
SwapTotal:     4192956 kB
SwapFree:      4136232 kB
Dirty:            3772 kB
Writeback:           0 kB
AnonPages:       11616 kB
Mapped:           9376 kB
Slab:            44960 kB
PageTables:       4012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181428 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= 62356 MiB
End job on node011 at 2010-06-16 04:25:44