Trace number 3452256

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 SCIP 2.0.1.4. with SoPlex 1.5.0.4SAT (TO)17 1800.1 1800.05

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_60_1.opb
MD5SUM7931a71f4daac58a32a56f6c89bc3525
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark14
Best CPU time to get the best result obtained on this benchmark1797.15
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 16
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 constraint104
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)37366
Sum of products size (including duplicates)74732
Number of different products37366
Sum of products size74732

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 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.00	c Copyright (c) 2002-2011 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-3452256-1307103181.opb>
0.00/0.05	c original problem has 500 variables (500 bin, 0 int, 0 impl, 0 cont) and 500 constraints
0.00/0.05	c problem read
0.00/0.05	c presolving settings loaded
0.19/0.21	o 500
0.19/0.21	c feasible solution found by trivial heuristic, objective value  5.000000e+02
0.19/0.21	c presolving:
2.39/2.46	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 5731930 impls, 0 clqs
3.20/3.27	c    (3.3s) probing: 101/37866 (0.3%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
3.20/3.27	c    (3.3s) probing aborted: 100/100 successive totally useless probings
3.20/3.27	c presolving (2 rounds):
3.20/3.27	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
3.20/3.27	c  5731930 implications, 0 cliques
3.20/3.27	c presolved problem has 37866 variables (37866 bin, 0 int, 0 impl, 0 cont) and 37866 constraints
3.20/3.27	c   37366 constraints of type <and>
3.20/3.27	c     500 constraints of type <logicor>
3.20/3.27	c transformed objective value is always integral (scale: 1)
3.20/3.27	c Presolving Time: 3.22
3.20/3.27	c - non default parameters ----------------------------------------------------------------------
3.20/3.27	c # SCIP version 2.0.1.4
3.20/3.27	c 
3.20/3.27	c # frequency for displaying node information lines
3.20/3.27	c # [type: int, range: [-1,2147483647], default: 100]
3.20/3.27	c display/freq = 10000
3.20/3.27	c 
3.20/3.27	c # maximal time in seconds to run
3.20/3.27	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.20/3.27	c limits/time = 1800
3.20/3.27	c 
3.20/3.27	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
3.20/3.27	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.20/3.27	c limits/memory = 13950
3.20/3.27	c 
3.20/3.27	c # default clock type (1: CPU user seconds, 2: wall clock time)
3.20/3.27	c # [type: int, range: [1,2], default: 1]
3.20/3.27	c timing/clocktype = 2
3.20/3.27	c 
3.20/3.27	c # belongs reading time to solving time?
3.20/3.27	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.20/3.27	c timing/reading = TRUE
3.20/3.27	c 
3.20/3.27	c # should presolving try to simplify inequalities
3.20/3.27	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.20/3.27	c constraints/linear/simplifyinequalities = TRUE
3.20/3.27	c 
3.20/3.27	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
3.20/3.27	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.20/3.27	c constraints/indicator/addCouplingCons = TRUE
3.20/3.27	c 
3.20/3.27	c # should presolving try to simplify knapsacks
3.20/3.27	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.20/3.27	c constraints/knapsack/simplifyinequalities = TRUE
3.20/3.27	c 
3.20/3.27	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
3.20/3.27	c # [type: int, range: [-1,2147483647], default: -1]
3.20/3.27	c separating/rapidlearning/freq = 0
3.20/3.27	c 
3.20/3.27	c -----------------------------------------------------------------------------------------------
3.20/3.27	c start solving
3.20/3.28	c 
3.79/3.86	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.79/3.86	c t 3.9s|     1 |     0 |  1000 |     - | 298M|   0 |1000 |  37k|  37k|  37k|  75k|   0 |   0 |   0 | 0.000000e+00 | 5.000000e+02 |    Inf 
13.79/13.82	c  13.8s|     1 |     0 |  2500 |     - | 299M|   0 |1000 |  37k|  37k|  37k|  76k|1001 |   0 |   0 | 0.000000e+00 | 5.000000e+02 |    Inf 
20.39/20.43	c  20.4s|     1 |     0 |  4000 |     - | 299M|   0 |1000 |  37k|  37k|  37k|  77k|2003 |   0 |   0 | 0.000000e+00 | 5.000000e+02 |    Inf 
20.39/20.49	o 31
20.39/20.49	c s20.5s|     1 |     0 |  4000 |     - | 300M|   0 |1000 |  37k|  37k|  37k|  77k|2003 |   0 |   0 | 0.000000e+00 | 3.100000e+01 |    Inf 
26.79/26.83	c  26.8s|     1 |     0 |  5500 |     - | 300M|   0 |1000 |  37k|  37k|  37k|  78k|3006 |   0 |   0 | 0.000000e+00 | 3.100000e+01 |    Inf 
34.39/34.40	c  34.4s|     1 |     0 |  7000 |     - | 301M|   0 |1000 |  37k|  37k|  37k|  79k|4009 |   0 |   0 | 0.000000e+00 | 3.100000e+01 |    Inf 
34.39/34.47	o 30
34.39/34.47	c s34.5s|     1 |     0 |  7000 |     - | 301M|   0 |1000 |  37k|  37k|  37k|  79k|4009 |   0 |   0 | 0.000000e+00 | 3.000000e+01 |    Inf 
41.29/41.33	c  41.3s|     1 |     0 |  8501 |     - | 302M|   0 |1000 |  37k|  37k|  37k|  80k|5011 |   0 |   0 | 0.000000e+00 | 3.000000e+01 |    Inf 
41.39/41.40	o 26
41.39/41.40	c s41.4s|     1 |     0 |  8501 |     - | 302M|   0 |1000 |  37k|  37k|  37k|  80k|5011 |   0 |   0 | 0.000000e+00 | 2.600000e+01 |    Inf 
48.49/48.52	c  48.5s|     1 |     0 | 10001 |     - | 303M|   0 |1000 |  37k|  37k|  37k|  81k|6013 |   0 |   0 | 0.000000e+00 | 2.600000e+01 |    Inf 
49.09/49.18	c  49.2s|     1 |     2 | 10001 |     - | 303M|   0 |1000 |  37k|  37k|  37k|  81k|6013 |   0 |   0 | 0.000000e+00 | 2.600000e+01 |    Inf 
222.50/222.59	o 20
222.50/222.59	c * 223s|   100 |    88 |273565 |2662.3 | 291M|  34 |   - |  37k|  37k|  37k|  20k|  49k|   0 | 298 | 1.000000e+00 | 2.000000e+01 |1900.00%
1166.73/1166.71	o 17
1166.73/1166.71	c *1167s|   826 |   719 |  1593k|1919.4 | 313M|  34 |   - |  37k|  38k|  37k|  16k| 399k| 964 |2014 | 1.000000e+00 | 1.700000e+01 |1600.00%
1800.04/1800.00	c 
1800.04/1800.00	c SCIP Status        : solving was interrupted [time limit reached]
1800.04/1800.00	c Solving Time (sec) : 1800.00
1800.04/1800.00	c Solving Nodes      : 1316
1800.04/1800.00	c Primal Bound       : +1.70000000000000e+01 (6 solutions)
1800.04/1800.00	c Dual Bound         : +1.00000000000000e+00
1800.04/1800.00	c Gap                : 1600.00 %
1800.04/1800.01	s SATISFIABLE
1800.04/1800.01	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1800.04/1800.01	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 
1800.04/1800.01	v -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 
1800.04/1800.01	v -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1800.04/1800.01	v -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1800.04/1800.01	v -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 
1800.04/1800.01	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1800.04/1800.01	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 
1800.04/1800.01	v -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 
1800.04/1800.01	v -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 
1800.04/1800.01	v -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 
1800.04/1800.01	v -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 x250 
1800.04/1800.01	v -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 x237 x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 
1800.04/1800.01	v -x228 -x227 -x226 -x225 -x224 -x223 x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 
1800.04/1800.01	v -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 
1800.04/1800.01	v -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 
1800.04/1800.01	v -x165 -x164 -x163 -x162 -x161 x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 
1800.04/1800.01	v -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 
1800.04/1800.01	v -x123 x122 -x121 -x120 -x119 -x118 x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 
1800.04/1800.01	v -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 
1800.04/1800.01	v -x78 -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 
1800.04/1800.01	v -x52 -x51 -x50 -x49 -x48 -x47 x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 x28 
1800.04/1800.01	v -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 x5 -x4 x3 -x2 x1 
1800.04/1800.01	c SCIP Status        : solving was interrupted [time limit reached]
1800.04/1800.01	c Total Time         :    1800.00
1800.04/1800.01	c   solving          :    1800.00
1800.04/1800.01	c   presolving       :       3.22 (included in solving)
1800.04/1800.01	c   reading          :       0.05 (included in solving)
1800.04/1800.01	c Original Problem   :
1800.04/1800.01	c   Problem name     : HOME/instance-3452256-1307103181.opb
1800.04/1800.01	c   Variables        : 500 (500 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.04/1800.01	c   Constraints      : 500 initial, 500 maximal
1800.04/1800.01	c Presolved Problem  :
1800.04/1800.01	c   Problem name     : t_HOME/instance-3452256-1307103181.opb
1800.04/1800.01	c   Variables        : 37866 (37866 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.04/1800.01	c   Constraints      : 37866 initial, 39486 maximal
1800.04/1800.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1800.04/1800.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.01	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.01	c   probing          :       0.54          0          0          0          0          0          0          0          0          0
1800.04/1800.01	c   and              :       2.47          0          0          0          0          0          0          0          0          0
1800.04/1800.01	c   linear           :       0.02          0          0          0          0          0          0          0          0          0
1800.04/1800.01	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
1800.04/1800.01	c   root node        :          -          0          -          -          0          -          -          -          -          -
1800.04/1800.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1800.04/1800.01	c   integral         :          0          0          0       1828          0       1139          0          0         77          0          0       2504
1800.04/1800.01	c   and              :      37366       6433      27426        535          1       1134      75860         13    1571811    2068661          0          0
1800.04/1800.01	c   logicor          :        500+         6      11806          2          1          4       4732        837          0          0          0          0
1800.04/1800.01	c   countsols        :          0          0          0          2          1          7          0          0          0          0          0          0
1800.04/1800.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1800.04/1800.01	c   integral         :     343.50       0.00       0.00     343.18       0.00       0.32       0.00
1800.04/1800.01	c   and              :     190.38     118.47      66.79       4.96       0.00       0.13       0.03
1800.04/1800.01	c   logicor          :       1.12       0.00       1.10       0.00       0.00       0.00       0.02
1800.04/1800.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1800.04/1800.01	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1800.04/1800.01	c   vbounds          :          0          0          0          0
1800.04/1800.01	c   rootredcost      :          3          0          0          0
1800.04/1800.01	c   pseudoobj        :      27354      50847        127          0
1800.04/1800.01	c Propagator Timings :  TotalTime  Propagate    Resprop
1800.04/1800.01	c   vbounds          :       0.01       0.01       0.00
1800.04/1800.01	c   rootredcost      :       0.01       0.01       0.00
1800.04/1800.01	c   pseudoobj        :       2.37       2.08       0.29
1800.04/1800.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.04/1800.01	c   propagation      :       0.39        977        977       2987       32.7          0        0.0          -
1800.04/1800.01	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.04/1800.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.04/1800.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.04/1800.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.04/1800.01	c   applied globally :          -          -          -       2984       32.6          -          -          -
1800.04/1800.01	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.04/1800.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.04/1800.01	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 6013)
1800.04/1800.01	c   redcost          :       8.15       6433          0      21476          0          0
1800.04/1800.01	c   impliedbounds    :       0.05          6          0          0       6000          0
1800.04/1800.01	c   intobj           :       0.00          0          0          0          0          0
1800.04/1800.01	c   gomory           :       1.86          6          0          0       3000          0
1800.04/1800.01	c   cgmip            :       0.00          0          0          0          0          0
1800.04/1800.01	c   closecuts        :       0.00          0          0          0          0          0
1800.04/1800.01	c   strongcg         :       1.78          6          0          0       3000          0
1800.04/1800.01	c   cmir             :      23.36          6          0          0       3000          0
1800.04/1800.01	c   flowcover        :       8.91          6          0          0          0          0
1800.04/1800.01	c   clique           :       3.86          6          0          0         13          0
1800.04/1800.01	c   zerohalf         :       0.00          0          0          0          0          0
1800.04/1800.01	c   mcf              :       0.05          1          0          0          0          0
1800.04/1800.01	c   oddcycle         :       0.00          0          0          0          0          0
1800.04/1800.01	c   rapidlearning    :       0.00          0          0          0          0          0
1800.04/1800.01	c Pricers            :       Time      Calls       Vars
1800.04/1800.01	c   problem variables:       0.00          0          0
1800.04/1800.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.04/1800.01	c   relpscost        :     343.15       1064          0         77          0          0       2046
1800.04/1800.01	c   pscost           :       0.00          0          0          0          0          0          0
1800.04/1800.01	c   inference        :       0.02        230          0          0          0          0        460
1800.04/1800.01	c   mostinf          :       0.00          0          0          0          0          0          0
1800.04/1800.01	c   leastinf         :       0.00          0          0          0          0          0          0
1800.04/1800.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.04/1800.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.04/1800.01	c   random           :       0.00          0          0          0          0          0          0
1800.04/1800.01	c Primal Heuristics  :       Time      Calls      Found
1800.04/1800.01	c   LP solutions     :       0.01          -          2
1800.04/1800.01	c   pseudo solutions :       0.00          -          0
1800.04/1800.01	c   feaspump         :       0.00          0          0
1800.04/1800.01	c   oneopt           :       0.09          5          0
1800.04/1800.01	c   guideddiving     :      74.24         38          0
1800.04/1800.01	c   fracdiving       :      44.55         39          0
1800.04/1800.01	c   veclendiving     :      31.73         39          0
1800.04/1800.01	c   trivial          :       0.04          2          1
1800.04/1800.01	c   shiftandpropagate:       0.00          0          0
1800.04/1800.01	c   simplerounding   :       0.01          0          0
1800.04/1800.01	c   zirounding       :       2.02       1000          0
1800.04/1800.01	c   rounding         :       3.18       1112          0
1800.04/1800.01	c   shifting         :       3.40        347          3
1800.04/1800.01	c   intshifting      :       0.00          0          0
1800.04/1800.01	c   twoopt           :       0.00          0          0
1800.04/1800.01	c   fixandinfer      :       0.00          0          0
1800.04/1800.01	c   clique           :       0.00          0          0
1800.04/1800.01	c   coefdiving       :      29.37         37          0
1800.04/1800.01	c   pscostdiving     :     115.53         37          0
1800.04/1800.01	c   intdiving        :       0.00          0          0
1800.04/1800.01	c   actconsdiving    :       0.00          0          0
1800.04/1800.01	c   objpscostdiving  :      40.06         12          0
1800.04/1800.01	c   rootsoldiving    :       7.64         14          0
1800.04/1800.01	c   linesearchdiving :      39.54         39          0
1800.04/1800.01	c   octane           :       0.00          0          0
1800.04/1800.01	c   rens             :       0.59          1          0
1800.04/1800.01	c   rins             :       0.00          0          0
1800.04/1800.01	c   localbranching   :       0.00          0          0
1800.04/1800.01	c   mutation         :       0.00          0          0
1800.04/1800.01	c   crossover        :       0.99          2          0
1800.04/1800.01	c   dins             :       0.00          0          0
1800.04/1800.01	c   vbounds          :       0.00          0          0
1800.04/1800.01	c   undercover       :       0.03          1          0
1800.04/1800.01	c   subnlp           :       0.00          0          0
1800.04/1800.01	c   trysol           :       0.00          0          0
1800.04/1800.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.04/1800.01	c   primal LP        :       9.04          0          0       0.00       0.00
1800.04/1800.01	c   dual LP          :     801.37       8217    2236111     272.13    2790.35
1800.04/1800.01	c   lex dual LP      :       0.00          0          0       0.00          -
1800.04/1800.01	c   barrier LP       :       0.00          0          0       0.00          -
1800.04/1800.01	c   diving/probing LP:     213.78      13377     240938      18.01    1127.02
1800.04/1800.01	c   strong branching :     342.05       2656     624170     235.00    1824.81
1800.04/1800.01	c     (at root node) :          -          0          0       0.00          -
1800.04/1800.01	c   conflict analysis:       0.00          0          0       0.00          -
1800.04/1800.01	c B&B Tree           :
1800.04/1800.01	c   number of runs   :          1
1800.04/1800.01	c   nodes            :       1316
1800.04/1800.01	c   nodes (total)    :       1316
1800.04/1800.01	c   nodes left       :       1095
1800.04/1800.01	c   max depth        :         34
1800.04/1800.01	c   max depth (total):         34
1800.04/1800.01	c   backtracks       :        293 (22.3%)
1800.04/1800.01	c   delayed cutoffs  :          0
1800.04/1800.01	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.04/1800.01	c   avg switch length:       4.20
1800.04/1800.01	c   switching time   :      12.59
1800.04/1800.01	c Solution           :
1800.04/1800.01	c   Solutions found  :          6 (6 improvements)
1800.04/1800.01	c   First Solution   : +5.00000000000000e+02   (in run 1, after 0 nodes, 0.19 seconds, depth 0, found by <trivial>)
1800.04/1800.01	c   Primal Bound     : +1.70000000000000e+01   (in run 1, after 826 nodes, 1166.71 seconds, depth 23, found by <relaxation>)
1800.04/1800.01	c   Dual Bound       : +1.00000000000000e+00
1800.04/1800.01	c   Gap              :    1600.00 %
1800.04/1800.01	c   Root Dual Bound  : +0.00000000000000e+00
1800.04/1800.01	c   Root Iterations  :      10001

Verifier Data 

OK	17

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-3452256-1307103181/watcher-3452256-1307103181 -o /tmp/evaluation-result-3452256-1307103181/solver-3452256-1307103181 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452256-1307103181.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

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: 2.00 2.01 2.00 2/521 23510
/proc/meminfo: memFree=21455788/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=11264 CPUtime=0.01 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 1830 0 0 0 1 0 0 0 25 0 1 0 802733555 11534336 1783 33554432000 4194304 9128323 140735527971776 18446744073709551615 6886064 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23510/statm: 2816 1783 401 1205 0 1607 0

[startup+0.0987631 s]
/proc/loadavg: 2.00 2.01 2.00 2/521 23510
/proc/meminfo: memFree=21455788/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=39676 CPUtime=0.08 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 8667 0 0 0 8 0 0 0 25 0 1 0 802733555 40628224 8619 33554432000 4194304 9128323 140735527971776 18446744073709551615 4338658 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 9919 8619 475 1205 0 8710 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 39676

[startup+0.100745 s]
/proc/loadavg: 2.00 2.01 2.00 2/521 23510
/proc/meminfo: memFree=21455788/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=40068 CPUtime=0.09 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 8759 0 0 0 9 0 0 0 25 0 1 0 802733555 41029632 8711 33554432000 4194304 9128323 140735527971776 18446744073709551615 4338650 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 10017 8711 475 1205 0 8808 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40068

[startup+0.300726 s]
/proc/loadavg: 2.00 2.01 2.00 2/521 23510
/proc/meminfo: memFree=21455788/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=94136 CPUtime=0.29 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 21693 0 0 0 27 2 0 0 25 0 1 0 802733555 96395264 21645 33554432000 4194304 9128323 140735527971776 18446744073709551615 8008930 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 23534 21645 499 1205 0 22325 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 94136

[startup+0.700653 s]
/proc/loadavg: 2.00 2.01 2.00 2/521 23510
/proc/meminfo: memFree=21455788/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=137156 CPUtime=0.69 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 32425 0 0 0 66 3 0 0 25 0 1 0 802733555 140447744 32377 33554432000 4194304 9128323 140735527971776 18446744073709551615 6890191 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 34289 32377 499 1205 0 33080 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 137156

[startup+1.5005 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 23511
/proc/meminfo: memFree=21293128/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=216520 CPUtime=1.49 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 52232 0 0 0 144 5 0 0 25 0 1 0 802733555 221716480 52184 33554432000 4194304 9128323 140735527971776 18446744073709551615 6593410 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 54130 52184 499 1205 0 52921 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 216520

[startup+3.10021 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 23511
/proc/meminfo: memFree=21195044/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=299896 CPUtime=3.09 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 73992 0 0 0 302 7 0 0 25 0 1 0 802733555 307093504 73145 33554432000 4194304 9128323 140735527971776 18446744073709551615 4964865 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 74974 73145 620 1205 0 73765 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 299896

[startup+6.30062 s]
/proc/loadavg: 2.00 2.00 2.00 3/522 23512
/proc/meminfo: memFree=20986436/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=479908 CPUtime=6.3 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 121834 0 0 0 616 14 0 0 25 0 1 0 802733555 491425792 117292 33554432000 4194304 9128323 140735527971776 18446744073709551615 6277533 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 119977 117292 680 1205 0 118768 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 479908

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 2.00 3/522 23512
/proc/meminfo: memFree=20985020/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=479908 CPUtime=12.7 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 121841 0 0 0 1256 14 0 0 25 0 1 0 802733555 491425792 117299 33554432000 4194304 9128323 140735527971776 18446744073709551615 6243313 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 119977 117299 687 1205 0 118768 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 479908

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 2.00 3/522 23512
/proc/meminfo: memFree=20961456/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=504196 CPUtime=25.49 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 128383 0 0 0 2533 16 0 0 25 0 1 0 802733555 516296704 123433 33554432000 4194304 9128323 140735527971776 18446744073709551615 6309877 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 126049 123433 764 1205 0 124840 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 504196

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/522 23513
/proc/meminfo: memFree=20951928/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=514048 CPUtime=51.09 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 168992 0 0 0 5071 38 0 0 25 0 1 0 802733555 526385152 125650 33554432000 4194304 9128323 140735527971776 18446744073709551615 5851577 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 128512 125650 765 1205 0 127303 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 514048

[startup+102.32 s]
/proc/loadavg: 2.08 2.03 2.01 3/522 23514
/proc/meminfo: memFree=20950456/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=515740 CPUtime=102.31 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 169392 0 0 0 10143 88 0 0 25 0 1 0 802733555 528117760 126050 33554432000 4194304 9128323 140735527971776 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 128935 126050 770 1205 0 127726 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 515740

[startup+162.301 s]
/proc/loadavg: 2.07 2.03 2.01 3/522 23516
/proc/meminfo: memFree=20940744/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=519288 CPUtime=162.3 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 170321 0 0 0 16098 132 0 0 25 0 1 0 802733555 531750912 126967 33554432000 4194304 9128323 140735527971776 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 129822 126967 772 1205 0 128613 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 519288

[startup+222.301 s]
/proc/loadavg: 2.13 2.06 2.01 3/522 23517
/proc/meminfo: memFree=20934992/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=521428 CPUtime=222.3 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 170825 0 0 0 22050 180 0 0 25 0 1 0 802733555 533942272 127471 33554432000 4194304 9128323 140735527971776 18446744073709551615 7343070 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 130357 127471 772 1205 0 129148 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 521428

[startup+282.301 s]
/proc/loadavg: 2.05 2.04 2.01 3/522 23519
/proc/meminfo: memFree=20915840/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=535148 CPUtime=282.3 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 174552 0 0 0 28008 222 0 0 25 0 1 0 802733555 547991552 130930 33554432000 4194304 9128323 140735527971776 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 133787 130930 780 1205 0 132578 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 535148

[startup+342.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/522 23520
/proc/meminfo: memFree=20911952/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=535148 CPUtime=342.3 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 174552 0 0 0 33953 277 0 0 25 0 1 0 802733555 547991552 130930 33554432000 4194304 9128323 140735527971776 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 133787 130930 780 1205 0 132578 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 535148

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 23522
/proc/meminfo: memFree=20904460/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=537624 CPUtime=402.3 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 175152 0 0 0 39900 330 0 0 25 0 1 0 802733555 550526976 131530 33554432000 4194304 9128323 140735527971776 18446744073709551615 7192234 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 134406 131530 780 1205 0 133197 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 537624

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 23524
/proc/meminfo: memFree=20904912/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=539040 CPUtime=462.31 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 175506 0 0 0 45846 385 0 0 25 0 1 0 802733555 551976960 131884 33554432000 4194304 9128323 140735527971776 18446744073709551615 7217999 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 134760 131884 780 1205 0 133551 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 539040

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 23525
/proc/meminfo: memFree=20900276/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=541152 CPUtime=522.31 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 176034 0 0 0 51795 436 0 0 25 0 1 0 802733555 554139648 132412 33554432000 4194304 9128323 140735527971776 18446744073709551615 7192234 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 135288 132412 780 1205 0 134079 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 541152

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 23527
/proc/meminfo: memFree=20893772/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=543492 CPUtime=582.31 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 201024 0 0 0 57747 484 0 0 25 0 1 0 802733555 556535808 133009 33554432000 4194304 9128323 140735527971776 18446744073709551615 7192144 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 135873 133009 792 1205 0 134664 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 543492

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.08 2.06 2.01 3/522 23536
/proc/meminfo: memFree=20872020/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=558844 CPUtime=822.31 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 204878 0 0 0 81548 683 0 0 25 0 1 0 802733555 572256256 136828 33554432000 4194304 9128323 140735527971776 18446744073709551615 7284948 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 139711 136828 792 1205 0 138502 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 558844

[startup+882.301 s]
/proc/loadavg: 2.03 2.05 2.01 3/522 23538
/proc/meminfo: memFree=20865636/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=561688 CPUtime=882.32 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 205607 0 0 0 87506 726 0 0 25 0 1 0 802733555 575168512 137557 33554432000 4194304 9128323 140735527971776 18446744073709551615 6712753 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 140422 137557 792 1205 0 139213 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 561688

[startup+942.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/522 23539
/proc/meminfo: memFree=20861260/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=565880 CPUtime=942.32 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 206667 0 0 0 93457 775 0 0 25 0 1 0 802733555 579461120 138617 33554432000 4194304 9128323 140735527971776 18446744073709551615 7311504 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 141470 138617 792 1205 0 140261 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 565880

[startup+1002.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 23541
/proc/meminfo: memFree=20854140/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=572248 CPUtime=1002.32 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 208249 0 0 0 99418 814 0 0 25 0 1 0 802733555 585981952 140199 33554432000 4194304 9128323 140735527971776 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 143062 140199 792 1205 0 141853 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 572248

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 23543
/proc/meminfo: memFree=20852864/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=573620 CPUtime=1062.32 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 232275 0 0 0 105363 869 0 0 25 0 1 0 802733555 587386880 140544 33554432000 4194304 9128323 140735527971776 18446744073709551615 7192542 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 143405 140544 792 1205 0 142196 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 573620

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 23544
/proc/meminfo: memFree=20848968/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=574600 CPUtime=1122.33 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 232520 0 0 0 111319 914 0 0 25 0 1 0 802733555 588390400 140789 33554432000 4194304 9128323 140735527971776 18446744073709551615 4959123 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 143650 140789 792 1205 0 142441 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 574600

[startup+1182.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/522 23546
/proc/meminfo: memFree=20841600/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=579812 CPUtime=1182.33 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 233848 0 0 0 117273 960 0 0 25 0 1 0 802733555 593727488 142117 33554432000 4194304 9128323 140735527971776 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 144953 142117 792 1205 0 143744 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 579812

[startup+1242.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/522 23547
/proc/meminfo: memFree=20834752/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=584768 CPUtime=1242.33 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 235063 0 0 0 123239 994 0 0 25 0 1 0 802733555 598802432 143332 33554432000 4194304 9128323 140735527971776 18446744073709551615 4964895 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 146192 143332 792 1205 0 144983 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 584768

[startup+1302.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/522 23549
/proc/meminfo: memFree=20832964/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=587000 CPUtime=1302.34 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 235622 0 0 0 129194 1040 0 0 25 0 1 0 802733555 601088000 143891 33554432000 4194304 9128323 140735527971776 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 146750 143891 792 1205 0 145541 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 587000

[startup+1362.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/522 23551
/proc/meminfo: memFree=20823748/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=596256 CPUtime=1362.33 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 238041 0 0 0 135148 1085 0 0 25 0 1 0 802733555 610566144 146233 33554432000 4194304 9128323 140735527971776 18446744073709551615 7191228 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 149064 146233 820 1205 0 147855 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 596256

[startup+1422.32 s]
/proc/loadavg: 2.04 2.05 2.00 3/522 23552
/proc/meminfo: memFree=20822820/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=596424 CPUtime=1422.35 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 238179 0 0 0 141107 1128 0 0 25 0 1 0 802733555 610738176 146343 33554432000 4194304 9128323 140735527971776 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 149106 146343 792 1205 0 147897 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 596424

[startup+1482.3 s]
/proc/loadavg: 2.15 2.07 2.01 3/522 23609
/proc/meminfo: memFree=20552676/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=605128 CPUtime=1482.34 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 240345 0 0 0 147060 1174 0 0 25 0 1 0 802733555 619651072 148509 33554432000 4194304 9128323 140735527971776 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 151282 148509 792 1205 0 150073 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 605128

[startup+1542.3 s]
/proc/loadavg: 2.12 2.07 2.01 3/522 23610
/proc/meminfo: memFree=20532236/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=607424 CPUtime=1542.34 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 240948 0 0 0 153012 1222 0 0 25 0 1 0 802733555 622002176 149112 33554432000 4194304 9128323 140735527971776 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 151856 149112 792 1205 0 150647 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 607424

[startup+1602.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/522 23612
/proc/meminfo: memFree=20519952/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=613448 CPUtime=1602.34 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 242447 0 0 0 158960 1274 0 0 25 0 1 0 802733555 628170752 150607 33554432000 4194304 9128323 140735527971776 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 153362 150607 792 1205 0 152153 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 613448

[startup+1662.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/522 23614
/proc/meminfo: memFree=20509744/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=614412 CPUtime=1662.34 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 242725 0 0 0 164916 1318 0 0 25 0 1 0 802733555 629157888 150885 33554432000 4194304 9128323 140735527971776 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 153603 150885 792 1205 0 152394 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 614412

[startup+1722.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/522 23615
/proc/meminfo: memFree=20498056/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=618804 CPUtime=1722.34 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 243763 0 0 0 170875 1359 0 0 25 0 1 0 802733555 633655296 151923 33554432000 4194304 9128323 140735527971776 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 154701 151923 792 1205 0 153492 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 618804

[startup+1782.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/522 23617
/proc/meminfo: memFree=20491588/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=620804 CPUtime=1782.34 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 244324 0 0 0 176828 1406 0 0 25 0 1 0 802733555 635703296 152484 33554432000 4194304 9128323 140735527971776 18446744073709551615 7192149 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/23510/statm: 155201 152484 792 1205 0 153992 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 620804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.15 2.06 2.01 3/522 23617
/proc/meminfo: memFree=20490720/32951124 swapFree=58800704/67111528
[pid=23510] ppid=23508 vsize=620804 CPUtime=1800.06 cores=1,3,5,7
/proc/23510/stat : 23510 (scip-2.0.1.4.li) R 23508 23510 22695 0 -1 4202496 244326 0 0 0 178585 1421 0 0 18 0 1 0 802733555 635703296 152486 33554432000 4194304 9128323 140735527971776 18446744073709551615 6660010 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23510/statm: 155201 152486 794 1205 0 153992 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 620804

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.05
CPU time (s): 1800.1
CPU user time (s): 1785.86
CPU system time (s): 14.2468
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 671688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1785.86
system time used= 14.2468
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 244326
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= 6095

runsolver used 8.75467 second user time and 22.3306 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-03 14:13:01
IDJOB=3452256
IDBENCH=48120
IDSOLVER=1949
FILE ID=node142/3452256-1307103181
RUNJOBID= node142-1307092025-22714
PBS_JOBID= 13497966
Free space on /tmp= 73912 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_60_1.opb
COMMAND LINE= HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3452256-1307103181/watcher-3452256-1307103181 -o /tmp/evaluation-result-3452256-1307103181/solver-3452256-1307103181 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452256-1307103181.opb -t 1800 -m 15500

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

MD5SUM BENCH= 7931a71f4daac58a32a56f6c89bc3525
RANDOM SEED=720334884

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21455820 kB
Buffers:        234440 kB
Cached:         399536 kB
SwapCached:      11452 kB
Active:        9476076 kB
Inactive:      1758184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21455820 kB
SwapTotal:    67111528 kB
SwapFree:     58800704 kB
Dirty:           12648 kB
Writeback:           0 kB
AnonPages:    10597336 kB
Mapped:          34736 kB
Slab:           115776 kB
PageTables:      75548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145589648 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= 73900 MiB
End job on node142 at 2011-06-03 14:43:03