Trace number 2666608

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)22 1800.78 1801.53

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: 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-2666608-1276653428.opb>
0.39/0.42	c original problem has 38000 variables (38000 bin, 0 int, 0 impl, 0 cont) and 38000 constraints
0.39/0.42	c problem read
0.39/0.42	c presolving settings loaded
0.79/0.87	c presolving:
6.39/6.40	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
8.89/8.90	c    (8.0s) probing: 101/38000 (0.3%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
8.89/8.90	c    (8.0s) probing aborted: 100/100 successive totally useless probings
8.89/8.91	c presolving (2 rounds):
8.89/8.91	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
8.89/8.91	c  5807644 implications, 0 cliques
8.89/8.91	c presolved problem has 38000 variables (38000 bin, 0 int, 0 impl, 0 cont) and 38000 constraints
8.89/8.91	c   37500 constraints of type <and>
8.89/8.91	c     500 constraints of type <logicor>
8.89/8.91	c transformed objective value is always integral (scale: 1)
8.89/8.91	c Presolving Time: 7.87
8.89/8.91	c - non default parameters ----------------------------------------------------------------------
8.89/8.91	c # SCIP version 1.2.1.2
8.89/8.91	c 
8.89/8.91	c # frequency for displaying node information lines
8.89/8.91	c # [type: int, range: [-1,2147483647], default: 100]
8.89/8.91	c display/freq = 10000
8.89/8.91	c 
8.89/8.91	c # maximal time in seconds to run
8.89/8.91	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
8.89/8.91	c limits/time = 1799.59
8.89/8.91	c 
8.89/8.91	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
8.89/8.91	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
8.89/8.91	c limits/memory = 1620
8.89/8.91	c 
8.89/8.91	c # should presolving try to simplify inequalities
8.89/8.91	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
8.89/8.91	c constraints/linear/simplifyinequalities = TRUE
8.89/8.91	c 
8.89/8.91	c # should presolving try to simplify knapsacks
8.89/8.91	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
8.89/8.91	c constraints/knapsack/simplifyinequalities = TRUE
8.89/8.91	c 
8.89/8.91	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
8.89/8.91	c # [type: int, range: [-1,2147483647], default: -1]
8.89/8.91	c heuristics/undercover/freq = 0
8.89/8.91	c 
8.89/8.91	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
8.89/8.91	c # [type: int, range: [-1,2147483647], default: -1]
8.89/8.91	c separating/rapidlearning/freq = 0
8.89/8.91	c 
8.89/8.91	c -----------------------------------------------------------------------------------------------
8.89/8.91	c start solving
8.89/8.95	c 
10.29/10.36	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
10.29/10.36	c   9.4s|     1 |     0 |  1000 |     - | 314M|   0 |1000 |  38k|  38k|  38k|  75k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
10.49/10.52	o 30
10.49/10.52	c s 9.5s|     1 |     0 |  1000 |     - | 315M|   0 |1000 |  38k|  38k|  38k|  75k|   0 |   0 |   0 | 0.000000e+00 | 3.000000e+01 |    Inf 
45.67/45.76	c  42.0s|     1 |     0 |  2500 |     - | 315M|   0 |1000 |  38k|  38k|  38k|  76k|1001 |   0 |   0 | 0.000000e+00 | 3.000000e+01 |    Inf 
65.07/65.15	c  60.8s|     1 |     0 |  4000 |     - | 316M|   0 |1000 |  38k|  38k|  38k|  77k|2001 |   0 |   0 | 0.000000e+00 | 3.000000e+01 |    Inf 
86.26/86.34	c  81.3s|     1 |     0 |  5500 |     - | 316M|   0 |1000 |  38k|  38k|  38k|  78k|3001 |   0 |   0 | 0.000000e+00 | 3.000000e+01 |    Inf 
108.55/108.63	c   103s|     1 |     0 |  7000 |     - | 317M|   0 |1000 |  38k|  38k|  38k|  79k|4001 |   0 |   0 | 0.000000e+00 | 3.000000e+01 |    Inf 
108.76/108.81	o 26
108.76/108.81	c s 103s|     1 |     0 |  7000 |     - | 317M|   0 |1000 |  38k|  38k|  38k|  79k|4001 |   0 |   0 | 0.000000e+00 | 2.600000e+01 |    Inf 
128.75/128.88	c   123s|     1 |     0 |  8500 |     - | 318M|   0 |1000 |  38k|  38k|  38k|  80k|5002 |   0 |   0 | 0.000000e+00 | 2.600000e+01 |    Inf 
129.05/129.13	o 23
129.05/129.13	c s 123s|     1 |     0 |  8500 |     - | 318M|   0 |1000 |  38k|  38k|  38k|  80k|5002 |   0 |   0 | 0.000000e+00 | 2.300000e+01 |    Inf 
149.94/150.06	c   143s|     1 |     0 | 10000 |     - | 319M|   0 |1000 |  38k|  38k|  38k|  81k|6004 |   0 |   0 | 0.000000e+00 | 2.300000e+01 |    Inf 
182.93/183.07	c   176s|     1 |     2 | 10000 |     - | 319M|   0 |1000 |  38k|  38k|  38k|  81k|6004 |   0 |  28 | 0.000000e+00 | 2.300000e+01 |    Inf 
1777.64/1778.42	o 22
1777.64/1778.42	c l1741s|   268 |   269 |321845 |1168.0 | 330M|  14 |   - |  38k|  41k|  38k|  12k| 139k|5888 |4162 | 1.000000e+00 | 2.200000e+01 |2100.00%
1800.04/1800.80	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.04/1800.88	c 
1800.04/1800.88	c SCIP Status        : solving was interrupted [user interrupt]
1800.04/1800.88	c Solving Time (sec) : 1763.19
1800.04/1800.88	c Solving Nodes      : 275
1800.04/1800.88	c Primal Bound       : +2.20000000000000e+01 (4 solutions)
1800.04/1800.88	c Dual Bound         : +1.00000000000000e+00
1800.04/1800.88	c Gap                : 2100.00 %
1800.15/1800.96	s SATISFIABLE
1800.15/1800.96	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1800.15/1800.96	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 
1800.15/1800.96	v -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 
1800.15/1800.96	v -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1800.15/1800.96	v -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1800.15/1800.96	v -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 
1800.15/1800.96	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1800.15/1800.96	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 
1800.15/1800.96	v -x333 -x332 x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 
1800.15/1800.96	v -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 
1800.15/1800.96	v -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 
1800.15/1800.96	v -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 
1800.15/1800.96	v -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 
1800.15/1800.96	v -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 x211 -x210 -x209 -x208 
1800.15/1800.96	v x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 
1800.15/1800.96	v -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 
1800.15/1800.96	v -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 
1800.15/1800.96	v -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 
1800.15/1800.96	v -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 
1800.15/1800.96	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 x79 -x78 
1800.15/1800.96	v x77 -x76 -x75 -x74 -x73 x72 x71 x70 x69 -x68 x67 -x66 -x65 -x64 x63 -x62 x61 x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 
1800.15/1800.96	v -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 
1800.15/1800.96	v -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 
1800.15/1800.96	c SCIP Status        : solving was interrupted [user interrupt]
1800.15/1800.96	c Solving Time       :    1763.19
1800.15/1800.96	c Original Problem   :
1800.15/1800.96	c   Problem name     : HOME/instance-2666608-1276653428.opb
1800.15/1800.96	c   Variables        : 38000 (38000 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.15/1800.96	c   Constraints      : 38000 initial, 38000 maximal
1800.15/1800.96	c Presolved Problem  :
1800.15/1800.96	c   Problem name     : t_HOME/instance-2666608-1276653428.opb
1800.15/1800.96	c   Variables        : 38000 (38000 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.15/1800.96	c   Constraints      : 38000 initial, 41208 maximal
1800.15/1800.96	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.15/1800.96	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.15/1800.96	c   dualfix          :       0.02          0          0          0          0          0          0          0          0
1800.15/1800.96	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.15/1800.96	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.15/1800.96	c   implics          :       0.02          0          0          0          0          0          0          0          0
1800.15/1800.96	c   probing          :       1.63          0          0          0          0          0          0          0          0
1800.15/1800.96	c   and              :       5.84          0          0          0          0          0          0          0          0
1800.15/1800.96	c   logicor          :       0.03          0          0          0          0          0          0          0          0
1800.15/1800.96	c   root node        :          -          0          -          -          0          -          -          -          -
1800.15/1800.96	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.15/1800.96	c   integral         :          0          0          0        275          0          0          0          0          0        550
1800.15/1800.96	c   and              :      37500       1376      17480          0          0         27      26615    1024976          0          0
1800.15/1800.96	c   logicor          :        500+         6       9762          0          0        991          0          0          0          0
1800.15/1800.96	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.15/1800.96	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.15/1800.96	c   integral         :     381.79       0.00       0.00     381.79       0.00
1800.15/1800.96	c   and              :     265.03      71.59     193.44       0.00       0.00
1800.15/1800.96	c   logicor          :       3.15       0.00       3.15       0.00       0.00
1800.15/1800.96	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.15/1800.96	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.15/1800.96	c   vbounds          :       0.02          2          0          0
1800.15/1800.96	c   rootredcost      :       0.01          2          0          0
1800.15/1800.96	c   pseudoobj        :       7.78      17496        214          0
1800.15/1800.96	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.15/1800.96	c   propagation      :       1.05       1232       1232       5900       34.0          0        0.0          -
1800.15/1800.96	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.15/1800.96	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.15/1800.96	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.15/1800.96	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.15/1800.96	c   applied globally :          -          -          -       5888       34.0          -          -          -
1800.15/1800.96	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.15/1800.96	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.15/1800.96	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 6004)
1800.15/1800.96	c   redcost          :       6.40       1376          0          0          0          0
1800.15/1800.96	c   impliedbounds    :       0.15          6          0          0       6000          0
1800.15/1800.96	c   intobj           :       0.00          0          0          0          0          0
1800.15/1800.96	c   cgmip            :       0.00          0          0          0          0          0
1800.15/1800.96	c   gomory           :       6.71          6          0          0       3000          0
1800.15/1800.96	c   strongcg         :       6.69          6          0          0       3000          0
1800.15/1800.96	c   cmir             :      59.29          6          0          0       3000          0
1800.15/1800.96	c   flowcover        :      21.69          6          0          0          0          0
1800.15/1800.96	c   clique           :      15.90          6          0          0          4          0
1800.15/1800.96	c   zerohalf         :       0.00          0          0          0          0          0
1800.15/1800.96	c   mcf              :       0.15          1          0          0          0          0
1800.15/1800.96	c   rapidlearning    :       0.00          0          0          0          0          0
1800.15/1800.96	c Pricers            :       Time      Calls       Vars
1800.15/1800.96	c   problem variables:       0.00          0          0
1800.15/1800.96	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.15/1800.96	c   relpscost        :     381.79        275          0          0          0          0        550
1800.15/1800.96	c   pscost           :       0.00          0          0          0          0          0          0
1800.15/1800.96	c   inference        :       0.00          0          0          0          0          0          0
1800.15/1800.96	c   mostinf          :       0.00          0          0          0          0          0          0
1800.15/1800.96	c   leastinf         :       0.00          0          0          0          0          0          0
1800.15/1800.96	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.15/1800.96	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.15/1800.96	c   random           :       0.00          0          0          0          0          0          0
1800.15/1800.96	c Primal Heuristics  :       Time      Calls      Found
1800.15/1800.96	c   LP solutions     :       0.00          -          0
1800.15/1800.96	c   pseudo solutions :       0.00          -          0
1800.15/1800.96	c   oneopt           :       0.22          4          0
1800.15/1800.96	c   rootsoldiving    :       9.27          3          0
1800.15/1800.96	c   guideddiving     :     134.48          6          0
1800.15/1800.96	c   linesearchdiving :     119.04          6          1
1800.15/1800.96	c   coefdiving       :     143.26          7          0
1800.15/1800.96	c   trivial          :       0.15          2          0
1800.15/1800.96	c   simplerounding   :       0.00          0          0
1800.15/1800.96	c   zirounding       :       1.20        275          0
1800.15/1800.96	c   rounding         :       1.43        530          0
1800.15/1800.96	c   shifting         :      14.02        271          3
1800.15/1800.96	c   intshifting      :       0.00          0          0
1800.15/1800.96	c   twoopt           :       0.00          0          0
1800.15/1800.96	c   fixandinfer      :       0.00          0          0
1800.15/1800.96	c   feaspump         :       0.00          0          0
1800.15/1800.96	c   pscostdiving     :     110.62          7          0
1800.15/1800.96	c   fracdiving       :      95.08          6          0
1800.15/1800.96	c   veclendiving     :      74.32          5          0
1800.15/1800.96	c   intdiving        :       0.00          0          0
1800.15/1800.96	c   actconsdiving    :       0.00          0          0
1800.15/1800.96	c   objpscostdiving  :      44.64          3          0
1800.15/1800.96	c   octane           :       0.00          0          0
1800.15/1800.96	c   rens             :      14.26          1          0
1800.15/1800.96	c   rins             :       0.00          0          0
1800.15/1800.96	c   localbranching   :       0.00          0          0
1800.15/1800.96	c   mutation         :       0.00          0          0
1800.15/1800.96	c   crossover        :       1.15          1          0
1800.15/1800.96	c   dins             :       0.00          0          0
1800.15/1800.96	c   undercover       :       0.06          1          0
1800.15/1800.96	c   nlp              :       0.00          0          0
1800.15/1800.96	c   trysol           :       0.01          0          0
1800.15/1800.96	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.15/1800.96	c   primal LP        :       3.08          0          0       0.00       0.00
1800.15/1800.96	c   dual LP          :     365.35       1651     255515     154.76     699.37
1800.15/1800.96	c   lex dual LP      :       0.00          0          0       0.00          -
1800.15/1800.96	c   barrier LP       :       0.00          0          0       0.00          -
1800.15/1800.96	c   diving/probing LP:     300.69       7623      71842       9.42     238.92
1800.15/1800.96	c   strong branching :     381.60       4252     116849      27.48     306.21
1800.15/1800.96	c     (at root node) :          -         28       3447     123.11          -
1800.15/1800.96	c   conflict analysis:       0.00          0          0       0.00          -
1800.15/1800.96	c B&B Tree           :
1800.15/1800.96	c   number of runs   :          1
1800.15/1800.96	c   nodes            :        275
1800.15/1800.96	c   nodes (total)    :        275
1800.15/1800.96	c   nodes left       :        276
1800.15/1800.96	c   max depth        :         14
1800.15/1800.96	c   max depth (total):         14
1800.15/1800.96	c   backtracks       :         42 (15.3%)
1800.15/1800.96	c   delayed cutoffs  :          0
1800.15/1800.96	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.15/1800.96	c   avg switch length:       2.44
1800.15/1800.96	c   switching time   :       4.18
1800.15/1800.96	c Solution           :
1800.15/1800.96	c   Solutions found  :          4 (4 improvements)
1800.15/1800.96	c   First Solution   : +3.00000000000000e+01   (in run 1, after 1 nodes, 9.39 seconds, depth 0, found by <shifting>)
1800.15/1800.96	c   Primal Bound     : +2.20000000000000e+01   (in run 1, after 268 nodes, 1741.24 seconds, depth 101, found by <linesearchdiving>)
1800.15/1800.96	c   Dual Bound       : +1.00000000000000e+00
1800.15/1800.96	c   Gap              :    2100.00 %
1800.15/1800.96	c   Root Dual Bound  : +0.00000000000000e+00
1800.15/1800.96	c   Root Iterations  :      10000
1800.74/1801.53	c Time complete: 1800.77.

Verifier Data 

OK	22

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666608-1276653428/watcher-2666608-1276653428 -o /tmp/evaluation-result-2666608-1276653428/solver-2666608-1276653428 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666608-1276653428.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 13835
/proc/meminfo: memFree=1812432/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=8020 CPUtime=0
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 1130 0 0 0 0 0 0 0 20 0 1 0 6633802 8212480 1049 1992294400 4194304 8223781 140735263993664 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13835/statm: 2005 1059 348 984 0 1018 0

[startup+0.049703 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13835
/proc/meminfo: memFree=1812432/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=14380 CPUtime=0.04
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 2835 0 0 0 3 1 0 0 20 0 1 0 6633802 14725120 2754 1992294400 4194304 8223781 140735263993664 18446744073709551615 4433657 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13835/statm: 3595 2754 366 984 0 2608 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14380

[startup+0.10171 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13835
/proc/meminfo: memFree=1812432/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=19176 CPUtime=0.09
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 4029 0 0 0 8 1 0 0 20 0 1 0 6633802 19636224 3948 1992294400 4194304 8223781 140735263993664 18446744073709551615 4433269 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13835/statm: 4794 3948 366 984 0 3807 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19176

[startup+0.30174 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13835
/proc/meminfo: memFree=1812432/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=38724 CPUtime=0.29
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 8956 0 0 0 26 3 0 0 20 0 1 0 6633802 39653376 8875 1992294400 4194304 8223781 140735263993664 18446744073709551615 7235159 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13835/statm: 9681 8875 366 984 0 8694 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38724

[startup+0.7008 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13835
/proc/meminfo: memFree=1812432/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=101244 CPUtime=0.69
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 24933 0 0 0 60 9 0 0 20 0 1 0 6633802 103673856 24399 1992294400 4194304 8223781 140735263993664 18446744073709551615 4561346 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 25311 24399 403 984 0 24324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 101244

[startup+1.50092 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13836
/proc/meminfo: memFree=1704048/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=141560 CPUtime=1.49
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 34016 0 0 0 137 12 0 0 22 0 1 0 6633802 144957440 33482 1992294400 4194304 8223781 140735263993664 18446744073709551615 5964535 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 35390 33482 427 984 0 34403 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 141560

[startup+3.10115 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13836
/proc/meminfo: memFree=1654076/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=209960 CPUtime=3.09
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 51121 0 0 0 291 18 0 0 25 0 1 0 6633802 214999040 50587 1992294400 4194304 8223781 140735263993664 18446744073709551615 5955506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 52490 50587 427 984 0 51503 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 209960

[startup+6.30062 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13836
/proc/meminfo: memFree=1523752/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=325332 CPUtime=6.29
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 80713 0 0 0 592 37 0 0 25 0 1 0 6633802 333139968 79365 1992294400 4194304 8223781 140735263993664 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 81333 79365 427 984 0 80346 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 325332

[startup+12.7006 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13836
/proc/meminfo: memFree=1363924/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=470988 CPUtime=12.69
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 239212 0 0 0 1159 110 0 0 25 0 1 0 6633802 482291712 112353 1992294400 4194304 8223781 140735263993664 18446744073709551615 6300092 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 117747 112353 555 984 0 116760 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 470988

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13836
/proc/meminfo: memFree=1360708/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=476544 CPUtime=25.48
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 279394 0 0 0 2419 129 0 0 25 0 1 0 6633802 487981056 113167 1992294400 4194304 8223781 140735263993664 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 119136 113167 563 984 0 118149 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 476544

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13838
/proc/meminfo: memFree=1334916/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=506804 CPUtime=51.07
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 439962 0 0 0 4713 394 0 0 25 0 1 0 6633802 518967296 119390 1992294400 4194304 8223781 140735263993664 18446744073709551615 5721503 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 126701 119390 580 984 0 125714 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 506804

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13838
/proc/meminfo: memFree=1331816/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=512068 CPUtime=102.26
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 753799 0 0 0 9703 523 0 0 25 0 1 0 6633802 524357632 120309 1992294400 4194304 8223781 140735263993664 18446744073709551615 5743107 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 128017 120309 577 984 0 127030 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 512068

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13840
/proc/meminfo: memFree=1165284/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=685144 CPUtime=162.24
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 1120871 0 0 0 15544 680 0 0 25 0 1 0 6633802 701587456 161817 1992294400 4194304 8223781 140735263993664 18446744073709551615 4332879 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 171286 161817 572 984 0 170299 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 685144

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13842
/proc/meminfo: memFree=1321028/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=522028 CPUtime=222.22
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 1425716 0 0 0 21413 809 0 0 25 0 1 0 6633802 534556672 122861 1992294400 4194304 8223781 140735263993664 18446744073709551615 5893835 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 130507 122861 581 984 0 129520 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 522028

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13853
/proc/meminfo: memFree=1316068/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=525916 CPUtime=282.19
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 1675732 0 0 0 27305 914 0 0 25 0 1 0 6633802 538537984 123851 1992294400 4194304 8223781 140735263993664 18446744073709551615 6520484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 131479 123851 581 984 0 130492 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 525916

[startup+342.301 s]
/proc/loadavg: 1.13 1.04 1.01 2/107 14379
/proc/meminfo: memFree=1264232/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=527676 CPUtime=341.97
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 1999475 0 0 0 33134 1063 0 0 25 0 1 0 6633802 540340224 124164 1992294400 4194304 8223781 140735263993664 18446744073709551615 6446793 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 131919 124164 583 984 0 130932 0
Current children cumulated CPU time (s) 341.97
Current children cumulated vsize (KiB) 527676

[startup+402.301 s]
/proc/loadavg: 1.05 1.03 1.01 2/107 14379
/proc/meminfo: memFree=1261380/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=528908 CPUtime=401.96
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 2202057 0 0 0 39029 1167 0 0 25 0 1 0 6633802 541601792 124735 1992294400 4194304 8223781 140735263993664 18446744073709551615 7073923 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 132227 124735 583 984 0 131240 0
Current children cumulated CPU time (s) 401.96
Current children cumulated vsize (KiB) 528908

[startup+462.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/107 14381
/proc/meminfo: memFree=1259644/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=530424 CPUtime=461.94
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 2444850 0 0 0 44918 1276 0 0 25 0 1 0 6633802 543154176 125196 1992294400 4194304 8223781 140735263993664 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 132606 125196 583 984 0 131619 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 530424

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 14383
/proc/meminfo: memFree=1260264/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=530148 CPUtime=521.92
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 2719050 0 0 0 50799 1393 0 0 25 0 1 0 6633802 542871552 125018 1992294400 4194304 8223781 140735263993664 18446744073709551615 6448661 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 132537 125018 583 984 0 131550 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 530148

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 14385
/proc/meminfo: memFree=1257908/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=533072 CPUtime=581.9
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 3014166 0 0 0 56673 1517 0 0 25 0 1 0 6633802 545865728 125671 1992294400 4194304 8223781 140735263993664 18446744073709551615 6437681 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 133268 125671 583 984 0 132281 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 533072

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 14387
/proc/meminfo: memFree=1257172/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=532932 CPUtime=641.89
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 3223953 0 0 0 62576 1613 0 0 25 0 1 0 6633802 545722368 125771 1992294400 4194304 8223781 140735263993664 18446744073709551615 4780830 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 133233 125771 583 984 0 132246 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 532932

[startup+702.301 s]

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

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14395
/proc/meminfo: memFree=1249360/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=542620 CPUtime=1001.78
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 4608600 0 0 0 97921 2257 0 0 25 0 1 0 6633802 555642880 127723 1992294400 4194304 8223781 140735263993664 18446744073709551615 4776005 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 135655 127723 583 984 0 134668 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 542620

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14397
/proc/meminfo: memFree=1250724/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=541968 CPUtime=1061.76
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 4859549 0 0 0 103807 2369 0 0 25 0 1 0 6633802 554975232 127711 1992294400 4194304 8223781 140735263993664 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 135492 127711 583 984 0 134505 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 541968

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14399
/proc/meminfo: memFree=1246508/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=545532 CPUtime=1121.74
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 5087823 0 0 0 109698 2476 0 0 25 0 1 0 6633802 558624768 128523 1992294400 4194304 8223781 140735263993664 18446744073709551615 6591317 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 136383 128523 583 984 0 135396 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 545532

[startup+1182.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 14401
/proc/meminfo: memFree=1246384/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=546412 CPUtime=1181.73
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 5320299 0 0 0 115587 2586 0 0 25 0 1 0 6633802 559525888 128639 1992294400 4194304 8223781 140735263993664 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 136603 128639 583 984 0 135616 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 546412

[startup+1242.3 s]
/proc/loadavg: 1.12 1.04 1.01 2/107 14403
/proc/meminfo: memFree=1246260/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=546364 CPUtime=1241.7
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 5551326 0 0 0 121475 2695 0 0 25 0 1 0 6633802 559476736 128621 1992294400 4194304 8223781 140735263993664 18446744073709551615 6539240 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 136591 128621 583 984 0 135604 0
Current children cumulated CPU time (s) 1241.7
Current children cumulated vsize (KiB) 546364

[startup+1302.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/107 14403
/proc/meminfo: memFree=1243160/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=547948 CPUtime=1301.7
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 5743171 0 0 0 127387 2783 0 0 25 0 1 0 6633802 561098752 129292 1992294400 4194304 8223781 140735263993664 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 136987 129292 583 984 0 136000 0
Current children cumulated CPU time (s) 1301.7
Current children cumulated vsize (KiB) 547948

[startup+1362.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 14405
/proc/meminfo: memFree=1243408/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=548656 CPUtime=1361.67
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 6032659 0 0 0 133250 2917 0 0 25 0 1 0 6633802 561823744 129277 1992294400 4194304 8223781 140735263993664 18446744073709551615 6448683 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 137164 129277 589 984 0 136177 0
Current children cumulated CPU time (s) 1361.67
Current children cumulated vsize (KiB) 548656

[startup+1422.31 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 14407
/proc/meminfo: memFree=1241920/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=549204 CPUtime=1421.66
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 6187537 0 0 0 139169 2997 0 0 25 0 1 0 6633802 562384896 129552 1992294400 4194304 8223781 140735263993664 18446744073709551615 4780826 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 137301 129552 589 984 0 136314 0
Current children cumulated CPU time (s) 1421.66
Current children cumulated vsize (KiB) 549204

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 14409
/proc/meminfo: memFree=1241796/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=549856 CPUtime=1481.63
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 6408241 0 0 0 145059 3104 0 0 25 0 1 0 6633802 563052544 129616 1992294400 4194304 8223781 140735263993664 18446744073709551615 6448661 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 137464 129616 589 984 0 136477 0
Current children cumulated CPU time (s) 1481.63
Current children cumulated vsize (KiB) 549856

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14411
/proc/meminfo: memFree=1240308/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=549792 CPUtime=1541.61
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 6633066 0 0 0 150944 3217 0 0 25 0 1 0 6633802 562987008 129936 1992294400 4194304 8223781 140735263993664 18446744073709551615 6162703 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 137448 129936 589 984 0 136461 0
Current children cumulated CPU time (s) 1541.61
Current children cumulated vsize (KiB) 549792

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14411
/proc/meminfo: memFree=1243160/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=547716 CPUtime=1601.6
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 6781204 0 0 0 156868 3292 0 0 25 0 1 0 6633802 560861184 129116 1992294400 4194304 8223781 140735263993664 18446744073709551615 6599072 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 136929 129116 589 984 0 135942 0
Current children cumulated CPU time (s) 1601.6
Current children cumulated vsize (KiB) 547716

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14413
/proc/meminfo: memFree=1242044/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=548720 CPUtime=1661.58
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 7055671 0 0 0 162745 3413 0 0 25 0 1 0 6633802 561889280 129476 1992294400 4194304 8223781 140735263993664 18446744073709551615 6592542 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 137180 129476 589 984 0 136193 0
Current children cumulated CPU time (s) 1661.58
Current children cumulated vsize (KiB) 548720

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14415
/proc/meminfo: memFree=1241176/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=550424 CPUtime=1721.56
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 7332578 0 0 0 168621 3535 0 0 25 0 1 0 6633802 563634176 129752 1992294400 4194304 8223781 140735263993664 18446744073709551615 6592395 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 137606 129752 589 984 0 136619 0
Current children cumulated CPU time (s) 1721.56
Current children cumulated vsize (KiB) 550424

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14417
/proc/meminfo: memFree=1241300/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=550324 CPUtime=1781.54
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 7496966 0 0 0 174540 3614 0 0 25 0 1 0 6633802 563531776 129734 1992294400 4194304 8223781 140735263993664 18446744073709551615 6448652 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 137581 129734 589 984 0 136594 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (KiB) 550324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14417
/proc/meminfo: memFree=1240680/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=551132 CPUtime=1800.04
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 7588124 0 0 0 176348 3656 0 0 25 0 1 0 6633802 564359168 129801 1992294400 4194304 8223781 140735263993664 18446744073709551615 4780826 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13835/statm: 137783 129801 589 984 0 136796 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 551132

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

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

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14417
/proc/meminfo: memFree=1240680/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=551132 CPUtime=1800.24
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 7589144 0 0 0 176367 3657 0 0 25 0 1 0 6633802 564359168 129803 1992294400 4194304 8223781 140735263993664 18446744073709551615 6027304 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13835/statm: 137783 129803 591 984 0 136796 0
Current children cumulated CPU time (s) 1800.24
Current children cumulated vsize (KiB) 551132

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14417
/proc/meminfo: memFree=1240680/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=475068 CPUtime=1800.64
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 7589220 0 0 0 176406 3658 0 0 25 0 1 0 6633802 486469632 111913 1992294400 4194304 8223781 140735263993664 18446744073709551615 6206490 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13835/statm: 118767 111913 591 984 0 117780 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (KiB) 475068

[startup+1801.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14417
/proc/meminfo: memFree=1240680/2059040 swapFree=4164948/4192956
[pid=13835] ppid=13833 vsize=82560 CPUtime=1800.74
/proc/13835/stat : 13835 (pbscip.linux.x8) R 13833 13835 11912 0 -1 4202496 7589220 0 0 0 176412 3662 0 0 25 0 1 0 6633802 84541440 19046 1992294400 4194304 8223781 140735263993664 18446744073709551615 6207239 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13835/statm: 20640 19046 591 984 0 19653 0
Current children cumulated CPU time (s) 1800.74
Current children cumulated vsize (KiB) 82560

Child status: 0
Real time (s): 1801.53
CPU time (s): 1800.78
CPU user time (s): 1764.15
CPU system time (s): 36.6314
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 685460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1764.15
system time used= 36.6314
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7589224
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 3953

runsolver used 3.09053 second user time and 8.42772 second system time

The end

Launcher Data 

Begin job on node052 at 2010-06-16 03:57:08
IDJOB=2666608
IDBENCH=48121
IDSOLVER=1169
FILE ID=node052/2666608-1276653428
PBS_JOBID= 11172443
Free space on /tmp= 62504 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_5.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-2666608-1276653428/watcher-2666608-1276653428 -o /tmp/evaluation-result-2666608-1276653428/solver-2666608-1276653428 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666608-1276653428.opb -t 1800 -m 1800

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

MD5SUM BENCH= e079962149860142627e0ca6e79ba5d1
RANDOM SEED=1870596792

node052.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		: 3000.262
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		: 3000.262
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:       1812836 kB
Buffers:         33404 kB
Cached:         113500 kB
SwapCached:       3620 kB
Active:         100640 kB
Inactive:        81164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1812836 kB
SwapTotal:     4192956 kB
SwapFree:      4164948 kB
Dirty:            5020 kB
Writeback:           0 kB
AnonPages:       31200 kB
Mapped:          14940 kB
Slab:            42724 kB
PageTables:       3908 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181348 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62500 MiB
End job on node052 at 2010-06-16 04:27:11