Trace number 3451658

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
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4OPT15 760.295 760.278

General information on the benchmark

Name/OPT-SMALLINT-NLC/oren/keeloq_tasca_instances/
normalized-90_rounds_15_errors.opb
MD5SUMb155444c97f18a8f3025da7494a3d01e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark15
Best CPU time to get the best result obtained on this benchmark450.109
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables584
Total number of constraints427
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)33
Number of constraints which are nor clauses,nor cardinality constraints394
Minimum length of a constraint1
Maximum length of a constraint34
Number of terms in the objective function 182
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 182
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 19
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 182
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2406
Sum of products size (including duplicates)10572
Number of different products2406
Sum of products size10572

Quality of the solution as a function of time


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

Solver Data 

0.00/0.01	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.01	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.01	c 
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c reading problem <HOME/instance-3451658-1307115625.opb>
0.00/0.02	c original problem has 2990 variables (2990 bin, 0 int, 0 impl, 0 cont) and 3136 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.00/0.03	c presolving:
0.08/0.18	c (round 1) 33 del vars, 33 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 367878 impls, 302 clqs
0.19/0.20	c (round 2) 643 del vars, 927 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 213 chg coeffs, 96 upgd conss, 373253 impls, 250 clqs
0.19/0.23	c (round 3) 716 del vars, 1471 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 213 chg coeffs, 97 upgd conss, 375073 impls, 244 clqs
0.19/0.27	c (round 4) 717 del vars, 4276 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 213 chg coeffs, 97 upgd conss, 375075 impls, 243 clqs
0.29/0.30	c (round 5) 718 del vars, 4277 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 213 chg coeffs, 97 upgd conss, 375075 impls, 243 clqs
0.69/0.73	c    (0.7s) probing: 1000/2272 (44.0%) - 0 fixings, 0 aggregations, 18074 implications, 0 bound changes
1.00/1.04	c    (1.0s) probing: 2000/2272 (88.0%) - 0 fixings, 8 aggregations, 23221 implications, 0 bound changes
1.00/1.06	c    (1.1s) probing: 2126/2272 (93.6%) - 0 fixings, 8 aggregations, 23224 implications, 0 bound changes
1.00/1.06	c    (1.1s) probing aborted: 100/100 successive totally useless probings
1.00/1.06	c (round 6) 726 del vars, 4277 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 213 chg coeffs, 97 upgd conss, 422677 impls, 243 clqs
1.00/1.09	c    (1.1s) probing: 2136/2272 (94.0%) - 0 fixings, 8 aggregations, 23224 implications, 0 bound changes
1.00/1.09	c    (1.1s) probing aborted: 100/100 successive totally useless probings
1.00/1.09	c presolving (7 rounds):
1.00/1.09	c  726 deleted vars, 4277 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 213 changed coefficients
1.00/1.09	c  422677 implications, 243 cliques
1.00/1.09	c presolved problem has 2264 variables (2264 bin, 0 int, 0 impl, 0 cont) and 2437 constraints
1.00/1.09	c     243 constraints of type <setppc>
1.00/1.09	c    1769 constraints of type <and>
1.00/1.09	c      90 constraints of type <linear>
1.00/1.09	c      92 constraints of type <logicor>
1.00/1.09	c     243 constraints of type <pseudoboolean>
1.00/1.09	c transformed objective value is always integral (scale: 1)
1.00/1.09	c Presolving Time: 1.06
1.00/1.09	c - non default parameters ----------------------------------------------------------------------
1.00/1.09	c # SCIP version 2.0.1.5
1.00/1.09	c 
1.00/1.09	c # frequency for displaying node information lines
1.00/1.09	c # [type: int, range: [-1,2147483647], default: 100]
1.00/1.09	c display/freq = 10000
1.00/1.09	c 
1.00/1.09	c # maximal time in seconds to run
1.00/1.09	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.00/1.09	c limits/time = 1800
1.00/1.09	c 
1.00/1.09	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.00/1.09	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.00/1.09	c limits/memory = 13950
1.00/1.09	c 
1.00/1.09	c # default clock type (1: CPU user seconds, 2: wall clock time)
1.00/1.09	c # [type: int, range: [1,2], default: 1]
1.00/1.09	c timing/clocktype = 2
1.00/1.09	c 
1.00/1.09	c # belongs reading time to solving time?
1.00/1.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.00/1.09	c timing/reading = TRUE
1.00/1.09	c 
1.00/1.09	c # should presolving try to simplify inequalities
1.00/1.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.00/1.09	c constraints/linear/simplifyinequalities = TRUE
1.00/1.09	c 
1.00/1.09	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
1.00/1.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.00/1.09	c constraints/indicator/addCouplingCons = TRUE
1.00/1.09	c 
1.00/1.09	c # should presolving try to simplify knapsacks
1.00/1.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.00/1.09	c constraints/knapsack/simplifyinequalities = TRUE
1.00/1.09	c 
1.00/1.09	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
1.00/1.09	c # [type: int, range: [-1,2147483647], default: -1]
1.00/1.09	c separating/rapidlearning/freq = 0
1.00/1.09	c 
1.00/1.09	c -----------------------------------------------------------------------------------------------
1.00/1.09	c start solving
1.00/1.09	c 
1.29/1.34	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.29/1.34	c   1.3s|     1 |     0 |  1705 |     - |  24M|   0 | 413 |2264 |2516 |2264 |3959 |   0 |  79 |   0 | 1.300000e+01 |      --      |    Inf 
3.89/3.97	c   4.0s|     1 |     0 |  9486 |     - |  29M|   0 | 396 |2264 |3165 |2264 |4661 | 702 | 188 |   0 | 1.300000e+01 |      --      |    Inf 
4.59/4.62	c   4.6s|     1 |     0 | 11315 |     - |  30M|   0 | 534 |2264 |3165 |2264 |5143 |1184 | 188 |   0 | 1.300000e+01 |      --      |    Inf 
5.29/5.30	c   5.3s|     1 |     0 | 13019 |     - |  34M|   0 | 370 |2264 |3165 |2264 |5704 |1745 | 188 |   0 | 1.300000e+01 |      --      |    Inf 
6.19/6.23	c   6.2s|     1 |     0 | 15246 |     - |  38M|   0 | 486 |2264 |3165 |2264 |5990 |2031 | 188 |   0 | 1.300000e+01 |      --      |    Inf 
8.19/8.22	c   8.2s|     1 |     0 | 16432 |     - |  42M|   0 | 517 |2264 |3165 |2264 |6367 |2408 | 188 |   0 | 1.300000e+01 |      --      |    Inf 
9.39/9.43	c   9.4s|     1 |     0 | 19446 |     - |  47M|   0 | 494 |2264 |3165 |2264 |6677 |2718 | 188 |   0 | 1.300000e+01 |      --      |    Inf 
12.00/12.08	c  12.1s|     1 |     2 | 19446 |     - |  47M|   0 | 494 |2264 |3165 |2264 |6677 |2718 | 188 |  10 | 1.300000e+01 |      --      |    Inf 
411.42/411.43	o 19
411.42/411.43	c * 411s|  1538 |  1055 |  2071k|1334.9 |  51M|  25 |   - |2264 |4713 |2264 |2405 | 217k|2289 |1828 | 1.332609e+01 | 1.900000e+01 |  42.58%
750.51/750.55	o 15
750.51/750.55	c * 751s|  3424 |   120 |  3950k|1148.5 |  47M|  27 |   - |2264 |3036 |2264 |2454 | 406k|2510 |2836 | 1.359921e+01 | 1.500000e+01 |  10.30%
760.21/760.23	c 
760.21/760.23	c SCIP Status        : problem is solved [optimal solution found]
760.21/760.23	c Solving Time (sec) : 760.23
760.21/760.23	c Solving Nodes      : 3658
760.21/760.23	c Primal Bound       : +1.50000000000000e+01 (2 solutions)
760.21/760.23	c Dual Bound         : +1.50000000000000e+01
760.21/760.23	c Gap                : 0.00 %
760.21/760.24	s OPTIMUM FOUND
760.21/760.24	v -x584 -x583 x582 x581 x580 -x579 x578 -x577 -x576 x575 x574 -x573 x572 -x571 -x570 x569 x568 -x567 -x566 -x565 x564 x563 -x562 
760.21/760.24	v -x561 x560 -x559 -x558 -x557 -x556 x555 x554 x553 x552 -x551 x550 -x549 -x548 x547 -x546 x545 x544 x543 x542 x541 -x540 x539 
760.21/760.24	v -x538 -x537 -x536 -x535 -x534 -x533 x532 -x531 x530 -x529 -x528 -x527 x526 -x525 x524 x523 x522 x521 x520 -x519 x518 x517 x516 
760.21/760.24	v -x515 -x514 x513 x512 -x511 -x510 -x509 -x508 x507 -x506 -x505 -x504 x503 x502 -x501 x500 -x499 -x498 x497 x496 x495 -x494 
760.21/760.24	v -x493 -x492 -x491 x490 -x489 -x488 x487 -x486 x485 -x484 x483 -x482 -x481 -x480 -x479 x478 -x477 x476 -x475 -x474 -x473 -x472 
760.21/760.24	v x471 x470 -x469 -x468 -x467 -x466 -x465 -x464 x463 x462 -x461 -x460 x459 -x458 x457 -x456 x455 x454 x453 x452 -x451 x450 -x449 
760.21/760.24	v x448 x447 -x446 -x445 -x444 x443 x442 -x441 x440 x439 -x438 x437 -x436 -x435 -x434 x433 x432 -x431 x430 x429 x428 x427 x426 
760.21/760.24	v -x425 -x424 x423 x422 -x421 -x420 -x419 -x418 x417 -x416 -x415 x414 x413 -x412 x411 x410 -x409 -x408 -x407 -x406 -x405 x404 
760.21/760.24	v -x403 x402 x401 -x400 -x399 x398 x397 x396 x395 -x394 -x393 -x392 -x391 x390 x389 x388 x387 x386 -x385 -x384 x383 x382 -x381 
760.21/760.24	v x380 -x379 -x378 x377 -x376 -x375 -x374 x373 -x372 -x371 -x370 -x369 x368 x367 -x366 x365 x364 x363 -x362 x361 x360 -x359 x358 
760.21/760.24	v -x357 x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 x347 x346 x345 x344 -x343 x342 -x341 -x340 -x339 x338 x337 x336 
760.21/760.24	v -x335 x334 -x333 -x332 -x331 x330 -x329 -x328 -x327 x326 -x325 -x324 x323 x322 x321 -x320 x319 -x318 -x317 -x316 x315 x314 x313 
760.21/760.24	v x312 x311 -x310 x309 -x308 x307 -x306 x305 x304 x303 x302 -x301 x300 x299 x298 x297 x296 x295 x294 x293 x292 x291 -x290 x289 
760.21/760.24	v -x288 x287 x286 -x285 -x284 x283 -x282 -x281 x280 -x279 -x278 -x277 x276 -x275 x274 -x273 x272 -x271 -x270 -x269 x268 x267 
760.21/760.24	v x266 x264 -x265 x263 x262 x261 -x258 -x259 -x260 -x257 x256 x255 -x251 -x252 -x253 -x254 -x250 -x249 x248 -x247 -x243 x244 
760.21/760.24	v -x245 -x246 x242 -x241 -x240 x239 x235 x236 -x237 -x238 x234 -x233 x232 -x231 x227 -x228 -x229 -x230 -x226 x225 x223 -x224 -x222 
760.21/760.24	v -x217 x218 -x219 x220 x221 -x216 -x215 x214 -x213 x212 x211 -x210 -x209 -x208 x207 -x206 -x205 x204 x203 x202 -x201 x200 
760.21/760.24	v x199 x198 x197 -x196 x195 x194 x193 -x192 -x191 -x190 -x189 -x188 x187 -x186 x185 -x184 x183 -x182 -x181 -x180 -x179 -x178 -x177 
760.21/760.24	v -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 
760.21/760.24	v -x155 -x154 -x153 -x152 -x151 x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 x139 -x138 -x137 -x136 -x135 
760.21/760.24	v -x134 -x133 x132 -x131 -x130 -x129 -x128 x127 -x126 -x125 -x124 x123 -x122 -x121 -x120 -x119 -x118 x117 x116 -x115 -x114 
760.21/760.24	v -x113 -x112 x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 x95 -x94 -x93 -x92 -x91 
760.21/760.24	v -x90 -x89 -x88 -x87 -x86 -x85 x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 x71 -x70 -x69 -x68 -x67 -x66 -x65 
760.21/760.24	v -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 
760.21/760.24	v -x39 -x38 -x37 -x36 -x35 -x34 x33 -x32 -x31 -x30 -x29 x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 x15 
760.21/760.24	v -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
760.21/760.24	c SCIP Status        : problem is solved [optimal solution found]
760.21/760.24	c Total Time         :     760.23
760.21/760.24	c   solving          :     760.23
760.21/760.24	c   presolving       :       1.06 (included in solving)
760.21/760.24	c   reading          :       0.02 (included in solving)
760.21/760.24	c Original Problem   :
760.21/760.24	c   Problem name     : HOME/instance-3451658-1307115625.opb
760.21/760.24	c   Variables        : 2990 (2990 binary, 0 integer, 0 implicit integer, 0 continuous)
760.21/760.24	c   Constraints      : 3136 initial, 3136 maximal
760.21/760.24	c Presolved Problem  :
760.21/760.24	c   Problem name     : t_HOME/instance-3451658-1307115625.opb
760.21/760.24	c   Variables        : 2264 (2264 binary, 0 integer, 0 implicit integer, 0 continuous)
760.21/760.24	c   Constraints      : 2437 initial, 4725 maximal
760.21/760.24	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
760.21/760.24	c   trivial          :       0.00         27          0          0          0          0          0          0          0          0
760.21/760.24	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
760.21/760.24	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
760.21/760.24	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
760.21/760.24	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
760.21/760.24	c   implics          :       0.00          0          2          0          0          0          0          0          0          0
760.21/760.24	c   probing          :       0.74          0          8          0          0          0          0          0          0          0
760.21/760.24	c   setppc           :       0.01        162         12          0          0          0       3534          0          0          0
760.21/760.24	c   and              :       0.28        473          9          0          0          0          9          0          0        213
760.21/760.24	c   linear           :       0.00         33          0          0         33          0         33          0          0          0
760.21/760.24	c   logicor          :       0.00          0          0          0          0          0          4          0          0          0
760.21/760.24	c   pseudoboolean    :       0.01          0          0          0        -33          0        697          0          0          0
760.21/760.24	c   root node        :          -        183          -          -        183          -          -          -          -          -
760.21/760.24	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
760.21/760.24	c   integral         :          0          0          0       3264          0        183          0         14        277          0          0       6102
760.21/760.24	c   setppc           :        243          7      68262         23          0        180       4296         26      20283          0          0          0
760.21/760.24	c   and              :       1769      14908      68236         23          0        177      15029         80     123119     439200          0          0
760.21/760.24	c   linear           :         90+         7      68156          6          0        163        381         19       1513         10          0          0
760.21/760.24	c   logicor          :         92+         7      20221          6          0        163        778         17       2232         15          0          0
760.21/760.24	c   pseudoboolean    :        243          0          0          0          0          4          0          0          0          0          0          0
760.21/760.24	c   countsols        :          0          0          0          2          0          2          0          0          0          0          0          0
760.21/760.24	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
760.21/760.24	c   integral         :     105.25       0.00       0.00     105.25       0.00       0.00       0.00
760.21/760.24	c   setppc           :       0.57       0.00       0.57       0.00       0.00       0.00       0.00
760.21/760.24	c   and              :      11.55       9.22       2.32       0.01       0.00       0.00       0.00
760.21/760.24	c   linear           :       0.46       0.02       0.44       0.00       0.00       0.00       0.00
760.21/760.24	c   logicor          :       0.28       0.00       0.28       0.00       0.00       0.00       0.00
760.21/760.24	c   pseudoboolean    :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
760.21/760.24	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
760.21/760.24	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
760.21/760.24	c   vbounds          :          0          0          0          0
760.21/760.24	c   rootredcost      :          2          0          0         35
760.21/760.24	c   pseudoobj        :      62563          0          0          0
760.21/760.24	c Propagator Timings :  TotalTime  Propagate    Resprop
760.21/760.24	c   vbounds          :       0.02       0.02       0.00
760.21/760.24	c   rootredcost      :       0.02       0.02       0.00
760.21/760.24	c   pseudoobj        :       0.30       0.30       0.00
760.21/760.24	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
760.21/760.24	c   propagation      :       0.01        142        142        632       27.4         14       12.6          -
760.21/760.24	c   infeasible LP    :       0.13        435        435       3397       51.4         55        9.6          0
760.21/760.24	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
760.21/760.24	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
760.21/760.24	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
760.21/760.24	c   applied globally :          -          -          -       2518       40.5          -          -          -
760.21/760.24	c   applied locally  :          -          -          -          0        0.0          -          -          -
760.21/760.24	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
760.21/760.24	c   cut pool         :       0.01          5          -          -         43          -    (maximal pool size: 5471)
760.21/760.24	c   redcost          :       0.83      14911          0      66423          0          0
760.21/760.24	c   impliedbounds    :       0.01          6          0          0       4793          0
760.21/760.24	c   intobj           :       0.00          0          0          0          0          0
760.21/760.24	c   gomory           :       1.53          6          0          0       2740          0
760.21/760.24	c   cgmip            :       0.00          0          0          0          0          0
760.21/760.24	c   closecuts        :       0.00          0          0          0          0          0
760.21/760.24	c   strongcg         :       1.13          6          0          0       3000          0
760.21/760.24	c   cmir             :       0.23          6          0          0        215          0
760.21/760.24	c   flowcover        :       0.25          6          0          0        401          0
760.21/760.24	c   clique           :       0.21          6          0          0         55          0
760.21/760.24	c   zerohalf         :       0.00          0          0          0          0          0
760.21/760.24	c   mcf              :       0.00          1          0          0          0          0
760.21/760.24	c   oddcycle         :       0.00          0          0          0          0          0
760.21/760.24	c   rapidlearning    :       0.47          1          0          1          0        540
760.21/760.24	c Pricers            :       Time      Calls       Vars
760.21/760.24	c   problem variables:       0.00          0          0
760.21/760.24	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
760.21/760.24	c   relpscost        :     105.24       3241         14        277          0          0       6102
760.21/760.24	c   pscost           :       0.00          0          0          0          0          0          0
760.21/760.24	c   inference        :       0.00          0          0          0          0          0          0
760.21/760.24	c   mostinf          :       0.00          0          0          0          0          0          0
760.21/760.24	c   leastinf         :       0.00          0          0          0          0          0          0
760.21/760.24	c   fullstrong       :       0.00          0          0          0          0          0          0
760.21/760.24	c   allfullstrong    :       0.00          0          0          0          0          0          0
760.21/760.24	c   random           :       0.00          0          0          0          0          0          0
760.21/760.24	c Primal Heuristics  :       Time      Calls      Found
760.21/760.24	c   LP solutions     :       0.01          -          2
760.21/760.24	c   pseudo solutions :       0.00          -          0
760.21/760.24	c   crossover        :       0.00          0          0
760.21/760.24	c   oneopt           :       0.01          2          0
760.21/760.24	c   guideddiving     :      35.63         97          0
760.21/760.24	c   linesearchdiving :      24.17         99          0
760.21/760.24	c   veclendiving     :      21.97        100          0
760.21/760.24	c   trivial          :       0.00          2          0
760.21/760.24	c   shiftandpropagate:       0.03          1          0
760.21/760.24	c   simplerounding   :       0.01          0          0
760.21/760.24	c   zirounding       :       0.47          0          0
760.21/760.24	c   rounding         :       0.57       1821          0
760.21/760.24	c   shifting         :       2.10        569          0
760.21/760.24	c   intshifting      :       0.00          0          0
760.21/760.24	c   twoopt           :       0.00          0          0
760.21/760.24	c   fixandinfer      :       0.00          0          0
760.21/760.24	c   feaspump         :      12.34         13          0
760.21/760.24	c   clique           :       0.00          0          0
760.21/760.24	c   coefdiving       :      25.88         87          0
760.21/760.24	c   pscostdiving     :      27.90         83          0
760.21/760.24	c   fracdiving       :      36.34         84          0
760.21/760.24	c   intdiving        :       0.00          0          0
760.21/760.24	c   actconsdiving    :       0.00          0          0
760.21/760.24	c   objpscostdiving  :      15.37          5          0
760.21/760.24	c   rootsoldiving    :       7.97         10          0
760.21/760.24	c   octane           :       0.00          0          0
760.21/760.24	c   rens             :       0.05          1          0
760.21/760.24	c   rins             :       0.00          0          0
760.21/760.24	c   localbranching   :       0.00          0          0
760.21/760.24	c   mutation         :       0.00          0          0
760.21/760.24	c   dins             :       0.00          0          0
760.21/760.24	c   vbounds          :       0.00          0          0
760.21/760.24	c   undercover       :       0.10          1          0
760.21/760.24	c   subnlp           :       0.00          0          0
760.21/760.24	c   trysol           :       0.01          0          0
760.21/760.24	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
760.21/760.24	c   primal LP        :       4.07          0          0       0.00       0.00
760.21/760.24	c   dual LP          :     408.07      18056    2874012     159.17    7042.98
760.21/760.24	c   lex dual LP      :       0.00          0          0       0.00          -
760.21/760.24	c   barrier LP       :       0.00          0          0       0.00          -
760.21/760.24	c   diving/probing LP:     190.36      30671    1135865      37.03    5966.96
760.21/760.24	c   strong branching :     104.92       2847     671939     236.02    6404.55
760.21/760.24	c     (at root node) :          -         10       9147     914.70          -
760.21/760.24	c   conflict analysis:       0.00          0          0       0.00          -
760.21/760.24	c B&B Tree           :
760.21/760.24	c   number of runs   :          1
760.21/760.24	c   nodes            :       3658
760.21/760.24	c   nodes (total)    :       3658
760.21/760.24	c   nodes left       :          0
760.21/760.24	c   max depth        :         27
760.21/760.24	c   max depth (total):         27
760.21/760.24	c   backtracks       :       1196 (32.7%)
760.21/760.24	c   delayed cutoffs  :          0
760.21/760.24	c   repropagations   :       1038 (1805 domain reductions, 0 cutoffs)
760.21/760.24	c   avg switch length:       8.19
760.21/760.24	c   switching time   :       6.23
760.21/760.24	c Solution           :
760.21/760.24	c   Solutions found  :          2 (2 improvements)
760.21/760.24	c   First Solution   : +1.90000000000000e+01   (in run 1, after 1538 nodes, 411.43 seconds, depth 20, found by <relaxation>)
760.21/760.24	c   Primal Bound     : +1.50000000000000e+01   (in run 1, after 3424 nodes, 750.54 seconds, depth 17, found by <relaxation>)
760.21/760.24	c   Dual Bound       : +1.50000000000000e+01
760.21/760.24	c   Gap              :       0.00 %
760.21/760.24	c   Root Dual Bound  : +1.30000000000000e+01
760.21/760.24	c   Root Iterations  :      19446
760.21/760.27	c Time complete: 760.29.

Verifier Data 

OK	15

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3451658-1307115625/watcher-3451658-1307115625 -o /tmp/evaluation-result-3451658-1307115625/solver-3451658-1307115625 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451658-1307115625.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.14 2.05 2.01 5/386 30040
/proc/meminfo: memFree=23726596/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=15544 CPUtime=0.01 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 2861 0 0 0 1 0 0 0 25 0 1 0 823165258 15917056 2816 33554432000 4194304 9163163 140734234232880 18446744073709551615 6919008 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30040/statm: 3886 2833 411 1214 0 2668 0

[startup+0.0836711 s]
/proc/loadavg: 2.14 2.05 2.01 5/386 30040
/proc/meminfo: memFree=23726596/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=37248 CPUtime=0.07 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 8231 0 0 0 7 0 0 0 25 0 1 0 823165258 38141952 7927 33554432000 4194304 9163163 140734234232880 18446744073709551615 6919008 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 9312 7962 504 1214 0 8094 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 37248

[startup+0.10066 s]
/proc/loadavg: 2.14 2.05 2.01 5/386 30040
/proc/meminfo: memFree=23726596/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=37556 CPUtime=0.08 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 8380 0 0 0 8 0 0 0 25 0 1 0 823165258 38457344 8076 33554432000 4194304 9163163 140734234232880 18446744073709551615 6567829 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 9389 8076 504 1214 0 8171 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 37556

[startup+0.300582 s]
/proc/loadavg: 2.14 2.05 2.01 5/386 30040
/proc/meminfo: memFree=23726596/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=49352 CPUtime=0.29 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 11358 0 0 0 28 1 0 0 25 0 1 0 823165258 50536448 11054 33554432000 4194304 9163163 140734234232880 18446744073709551615 4336880 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 12338 11054 548 1214 0 11120 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49352

[startup+0.700565 s]
/proc/loadavg: 2.14 2.05 2.01 5/386 30040
/proc/meminfo: memFree=23726596/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=49352 CPUtime=0.69 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 11400 0 0 0 68 1 0 0 25 0 1 0 823165258 50536448 11096 33554432000 4194304 9163163 140734234232880 18446744073709551615 4965153 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 12338 11096 560 1214 0 11120 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49352

[startup+1.50041 s]
/proc/loadavg: 2.14 2.05 2.01 3/387 30041
/proc/meminfo: memFree=23683188/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=66168 CPUtime=1.49 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 16226 0 0 0 147 2 0 0 25 0 1 0 823165258 67756032 15532 33554432000 4194304 9163163 140734234232880 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 16542 15532 702 1214 0 15324 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66168

[startup+3.10113 s]
/proc/loadavg: 2.14 2.05 2.01 3/387 30041
/proc/meminfo: memFree=23666072/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=93816 CPUtime=3.09 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 24008 0 0 0 305 4 0 0 25 0 1 0 823165258 96067584 22208 33554432000 4194304 9163163 140734234232880 18446744073709551615 6563352 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 23454 22208 742 1214 0 22236 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93816

[startup+6.30057 s]
/proc/loadavg: 2.13 2.05 2.01 3/387 30041
/proc/meminfo: memFree=23620140/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=112788 CPUtime=6.29 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 28876 0 0 0 623 6 0 0 25 0 1 0 823165258 115494912 27059 33554432000 4194304 9163163 140734234232880 18446744073709551615 6618288 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 28197 27059 743 1214 0 26979 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 112788

[startup+12.7004 s]
/proc/loadavg: 2.12 2.05 2.01 3/387 30041
/proc/meminfo: memFree=23612040/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=118684 CPUtime=12.69 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 34206 0 0 0 1259 10 0 0 25 0 1 0 823165258 121532416 28675 33554432000 4194304 9163163 140734234232880 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 29671 28675 748 1214 0 28453 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 118684

[startup+25.5012 s]
/proc/loadavg: 2.09 2.05 2.01 3/387 30042
/proc/meminfo: memFree=23612460/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=119040 CPUtime=25.49 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 34209 0 0 0 2529 20 0 0 25 0 1 0 823165258 121896960 28678 33554432000 4194304 9163163 140734234232880 18446744073709551615 7224150 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 29760 28678 748 1214 0 28542 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 119040

[startup+51.1006 s]
/proc/loadavg: 2.06 2.04 2.00 3/387 30042
/proc/meminfo: memFree=23612088/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=119040 CPUtime=51.09 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 34214 0 0 0 5067 42 0 0 25 0 1 0 823165258 121896960 28683 33554432000 4194304 9163163 140734234232880 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 29760 28683 748 1214 0 28542 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 119040

[startup+102.314 s]
/proc/loadavg: 2.02 2.03 2.00 3/387 30044
/proc/meminfo: memFree=23609632/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=119040 CPUtime=102.31 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 34219 0 0 0 10153 78 0 0 25 0 1 0 823165258 121896960 28688 33554432000 4194304 9163163 140734234232880 18446744073709551615 7058236 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 29760 28688 749 1214 0 28542 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 119040

[startup+162.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/387 30045
/proc/meminfo: memFree=23606112/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=119040 CPUtime=162.29 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 34220 0 0 0 16110 119 0 0 25 0 1 0 823165258 121896960 28689 33554432000 4194304 9163163 140734234232880 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 29760 28689 749 1214 0 28542 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 119040

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/387 30047
/proc/meminfo: memFree=23603840/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=119040 CPUtime=222.3 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 34222 0 0 0 22069 161 0 0 25 0 1 0 823165258 121896960 28691 33554432000 4194304 9163163 140734234232880 18446744073709551615 7379371 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 29760 28691 749 1214 0 28542 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 119040

[startup+282.301 s]
/proc/loadavg: 2.19 2.06 2.01 3/387 30048
/proc/meminfo: memFree=23603072/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=119040 CPUtime=282.3 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 34223 0 0 0 28026 204 0 0 25 0 1 0 823165258 121896960 28692 33554432000 4194304 9163163 140734234232880 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 29760 28692 749 1214 0 28542 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 119040

[startup+342.301 s]
/proc/loadavg: 2.13 2.06 2.01 3/387 30050
/proc/meminfo: memFree=23600300/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=119040 CPUtime=342.3 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 34227 0 0 0 33982 248 0 0 25 0 1 0 823165258 121896960 28696 33554432000 4194304 9163163 140734234232880 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 29760 28696 749 1214 0 28542 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 119040

[startup+402.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/387 30052
/proc/meminfo: memFree=23599276/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=119040 CPUtime=402.3 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 34227 0 0 0 39940 290 0 0 25 0 1 0 823165258 121896960 28696 33554432000 4194304 9163163 140734234232880 18446744073709551615 5960192 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 29760 28696 749 1214 0 28542 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 119040

[startup+462.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/387 30053
/proc/meminfo: memFree=23598476/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=119900 CPUtime=462.3 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 34366 0 0 0 45895 335 0 0 25 0 1 0 823165258 122777600 28835 33554432000 4194304 9163163 140734234232880 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 29975 28835 750 1214 0 28757 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 119900

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/387 30055
/proc/meminfo: memFree=23597424/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=120572 CPUtime=522.3 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 34581 0 0 0 51852 378 0 0 25 0 1 0 823165258 123465728 29050 33554432000 4194304 9163163 140734234232880 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 30143 29050 750 1214 0 28925 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 120572

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/387 30056
/proc/meminfo: memFree=23594784/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=122556 CPUtime=582.31 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 35077 0 0 0 57814 417 0 0 25 0 1 0 823165258 125497344 29546 33554432000 4194304 9163163 140734234232880 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 30639 29546 750 1214 0 29421 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 122556

[startup+642.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/387 30058
/proc/meminfo: memFree=23590148/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=123744 CPUtime=642.32 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 35403 0 0 0 63772 460 0 0 25 0 1 0 823165258 126713856 29872 33554432000 4194304 9163163 140734234232880 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 30936 29872 750 1214 0 29718 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 123744

[startup+702.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 30060
/proc/meminfo: memFree=23584276/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=125288 CPUtime=702.31 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 35765 0 0 0 69727 504 0 0 25 0 1 0 823165258 128294912 30234 33554432000 4194304 9163163 140734234232880 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 31322 30234 750 1214 0 30104 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 125288

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

[startup+716.701 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 30060
/proc/meminfo: memFree=23583156/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=125596 CPUtime=716.7 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 35847 0 0 0 71155 515 0 0 25 0 1 0 823165258 128610304 30316 33554432000 4194304 9163163 140734234232880 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 31399 30316 750 1214 0 30181 0
Current children cumulated CPU time (s) 716.7
Current children cumulated vsize (KiB) 125596

[startup+742.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 30061
/proc/meminfo: memFree=23582400/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=126148 CPUtime=742.31 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 35979 0 0 0 73696 535 0 0 25 0 1 0 823165258 129175552 30448 33554432000 4194304 9163163 140734234232880 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 31537 30448 750 1214 0 30319 0
Current children cumulated CPU time (s) 742.31
Current children cumulated vsize (KiB) 126148

[startup+748.701 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 30061
/proc/meminfo: memFree=23582400/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=126320 CPUtime=748.71 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 36010 0 0 0 74332 539 0 0 25 0 1 0 823165258 129351680 30479 33554432000 4194304 9163163 140734234232880 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 31580 30479 750 1214 0 30362 0
Current children cumulated CPU time (s) 748.71
Current children cumulated vsize (KiB) 126320

[startup+755.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 30061
/proc/meminfo: memFree=23581404/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=126536 CPUtime=755.11 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 36076 0 0 0 74967 544 0 0 25 0 1 0 823165258 129572864 30545 33554432000 4194304 9163163 140734234232880 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 31634 30545 750 1214 0 30416 0
Current children cumulated CPU time (s) 755.11
Current children cumulated vsize (KiB) 126536

[startup+758.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 30061
/proc/meminfo: memFree=23581396/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=126536 CPUtime=758.31 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 36082 0 0 0 75284 547 0 0 25 0 1 0 823165258 129572864 30551 33554432000 4194304 9163163 140734234232880 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 31634 30551 750 1214 0 30416 0
Current children cumulated CPU time (s) 758.31
Current children cumulated vsize (KiB) 126536

[startup+759.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 30061
/proc/meminfo: memFree=23581272/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=126536 CPUtime=759.11 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 36093 0 0 0 75363 548 0 0 25 0 1 0 823165258 129572864 30562 33554432000 4194304 9163163 140734234232880 18446744073709551615 7390145 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 31634 30562 750 1214 0 30416 0
Current children cumulated CPU time (s) 759.11
Current children cumulated vsize (KiB) 126536

[startup+759.901 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 30061
/proc/meminfo: memFree=23581272/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=126536 CPUtime=759.91 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 36093 0 0 0 75442 549 0 0 25 0 1 0 823165258 129572864 30562 33554432000 4194304 9163163 140734234232880 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 31634 30562 750 1214 0 30416 0
Current children cumulated CPU time (s) 759.91
Current children cumulated vsize (KiB) 126536

[startup+760.115 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 30061
/proc/meminfo: memFree=23581272/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=126536 CPUtime=760.13 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 36093 0 0 0 75464 549 0 0 25 0 1 0 823165258 129572864 30562 33554432000 4194304 9163163 140734234232880 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 31634 30562 750 1214 0 30416 0
Current children cumulated CPU time (s) 760.13
Current children cumulated vsize (KiB) 126536

[startup+760.201 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 30061
/proc/meminfo: memFree=23581272/32951124 swapFree=49244120/67111528
[pid=30040] ppid=30038 vsize=126536 CPUtime=760.21 cores=0,2,4,6
/proc/30040/stat : 30040 (scip-2.0.1.4b.l) R 30038 30040 27315 0 -1 4202496 36093 0 0 0 75472 549 0 0 25 0 1 0 823165258 129572864 30562 33554432000 4194304 9163163 140734234232880 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/30040/statm: 31634 30562 750 1214 0 30416 0
Current children cumulated CPU time (s) 760.21
Current children cumulated vsize (KiB) 126536

Child status: 0
Real time (s): 760.278
CPU time (s): 760.295
CPU user time (s): 754.795
CPU system time (s): 5.50016
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 126536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 754.795
system time used= 5.50016
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36098
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= 6
involuntary context switches= 1519

runsolver used 3.18851 second user time and 6.24105 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-03 17:40:25
IDJOB=3451658
IDBENCH=72485
IDSOLVER=1948
FILE ID=node101/3451658-1307115625
RUNJOBID= node101-1307108815-28457
PBS_JOBID= 13497974
Free space on /tmp= 73944 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-NLC/oren/keeloq_tasca_instances/normalized-90_rounds_15_errors.opb
COMMAND LINE= HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3451658-1307115625/watcher-3451658-1307115625 -o /tmp/evaluation-result-3451658-1307115625/solver-3451658-1307115625 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451658-1307115625.opb -t 1800 -m 15500

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b155444c97f18a8f3025da7494a3d01e
RANDOM SEED=68111480

node101.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23726752 kB
Buffers:        243636 kB
Cached:         495852 kB
SwapCached:      27120 kB
Active:        8521332 kB
Inactive:       424424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23726752 kB
SwapTotal:    67111528 kB
SwapFree:     49244120 kB
Dirty:           12600 kB
Writeback:           0 kB
AnonPages:     8201436 kB
Mapped:          20704 kB
Slab:           136752 kB
PageTables:      74596 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78676276 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73932 MiB
End job on node101 at 2011-06-03 17:53:05