Trace number 3488500

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_2 2011-06-10 (fixed)SAT14 1797.19 1797.13

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_60_4.opb
MD5SUMefe239846afd4f2627c83cec32ebc27d
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 benchmark1797.19
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 17
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint61
Maximum length of a constraint107
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)37458
Sum of products size (including duplicates)74916
Number of different products37458
Sum of products size74916

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 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
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-3488500-1307778525.opb>
0.09/0.13	c original problem has 37958 variables (37958 bin, 0 int, 0 impl, 0 cont) and 38458 constraints
0.09/0.13	c problem read
0.09/0.13	c presolving settings loaded
0.29/0.34	o 500
0.29/0.34	c feasible solution found by trivial heuristic, objective value  5.000000e+02
0.29/0.34	c presolving:
3.09/3.16	c (round 1) 0 del vars, 38458 del conss, 500 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5774346 impls, 0 clqs
3.79/3.81	c (round 2) 37458 del vars, 38458 del conss, 500 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 5774346 impls, 0 clqs
3.79/3.82	c    (3.8s) probing: 101/500 (20.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
3.79/3.82	c    (3.8s) probing aborted: 100/100 successive totally useless probings
3.79/3.82	c presolving (3 rounds):
3.79/3.82	c  37458 deleted vars, 38458 deleted constraints, 500 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
3.79/3.82	c  5774346 implications, 0 cliques
3.79/3.82	c presolved problem has 500 variables (500 bin, 0 int, 0 impl, 0 cont) and 500 constraints
3.79/3.82	c     500 constraints of type <logicor>
3.79/3.82	c transformed objective value is always integral (scale: 1)
3.79/3.82	c Presolving Time: 3.58
3.79/3.82	c - non default parameters ----------------------------------------------------------------------
3.79/3.82	c # SCIP version 2.0.1.5
3.79/3.82	c 
3.79/3.82	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
3.79/3.82	c # [type: int, range: [-1,2147483647], default: -1]
3.79/3.82	c conflict/interconss = 0
3.79/3.82	c 
3.79/3.82	c # should binary conflicts be preferred?
3.79/3.82	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.79/3.82	c conflict/preferbinary = TRUE
3.79/3.82	c 
3.79/3.82	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
3.79/3.82	c # [type: int, range: [-1,2147483647], default: 0]
3.79/3.82	c constraints/agelimit = 1
3.79/3.82	c 
3.79/3.82	c # should enforcement of pseudo solution be disabled?
3.79/3.82	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.79/3.82	c constraints/disableenfops = TRUE
3.79/3.82	c 
3.79/3.82	c # frequency for displaying node information lines
3.79/3.82	c # [type: int, range: [-1,2147483647], default: 100]
3.79/3.82	c display/freq = 10000
3.79/3.82	c 
3.79/3.82	c # maximal time in seconds to run
3.79/3.82	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.79/3.82	c limits/time = 1797
3.79/3.82	c 
3.79/3.82	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
3.79/3.82	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.79/3.82	c limits/memory = 13950
3.79/3.82	c 
3.79/3.82	c # default clock type (1: CPU user seconds, 2: wall clock time)
3.79/3.82	c # [type: int, range: [1,2], default: 1]
3.79/3.82	c timing/clocktype = 2
3.79/3.82	c 
3.79/3.82	c # belongs reading time to solving time?
3.79/3.82	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.79/3.82	c timing/reading = TRUE
3.79/3.82	c 
3.79/3.82	c # should presolving try to simplify inequalities
3.79/3.82	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.79/3.82	c constraints/linear/simplifyinequalities = TRUE
3.79/3.82	c 
3.79/3.82	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
3.79/3.82	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.79/3.82	c constraints/indicator/addCouplingCons = TRUE
3.79/3.82	c 
3.79/3.82	c # should presolving try to simplify knapsacks
3.79/3.82	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.79/3.82	c constraints/knapsack/simplifyinequalities = TRUE
3.79/3.82	c 
3.79/3.82	c -----------------------------------------------------------------------------------------------
3.79/3.82	c start solving
3.79/3.82	c 
6.29/6.30	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
6.29/6.30	c t 6.3s|     1 |     0 |  8180 |     - |  83M|   0 | 211 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.518022e+00 | 5.000000e+02 |7571.04%
6.29/6.30	o 211
6.29/6.30	c r 6.3s|     1 |     0 |  8180 |     - |  83M|   0 | 211 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.518022e+00 | 2.110000e+02 |3137.18%
6.29/6.31	o 210
6.29/6.31	c R 6.3s|     1 |     0 |  8180 |     - |  83M|   0 | 211 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.518022e+00 | 2.100000e+02 |3121.84%
6.29/6.31	o 209
6.29/6.31	c s 6.3s|     1 |     0 |  8180 |     - |  83M|   0 | 211 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.518022e+00 | 2.090000e+02 |3106.49%
6.29/6.37	o 31
6.29/6.37	c z 6.4s|     1 |     0 |  8180 |     - |  83M|   0 | 211 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.518022e+00 | 3.100000e+01 | 375.60%
70.40/70.48	o 15
70.40/70.48	c E70.5s|     1 |     0 |  8180 |     - |  83M|   0 | 211 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.518022e+00 | 1.500000e+01 | 130.13%
70.40/70.49	c  70.5s|     1 |     0 |  8180 |     - |  83M|   0 | 211 | 500 | 500 | 500 | 500 |   0 |   0 |   0 | 6.518022e+00 | 1.500000e+01 | 130.13%
78.30/78.33	c  78.3s|     1 |     2 |  8180 |     - |  83M|   0 | 211 | 500 | 500 | 500 | 500 |   0 |   0 |  17 | 6.518022e+00 | 1.500000e+01 | 130.13%
942.32/942.32	o 14
942.32/942.32	c v 942s|  2529 |  1815 |  2499k| 985.6 |  84M| 127 |   - | 500 | 500 | 500 | 500 |   0 |   0 |2457 | 7.534207e+00 | 1.400000e+01 |  85.82%
1797.05/1797.01	c 
1797.05/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1797.05/1797.01	c Solving Time (sec) : 1797.01
1797.05/1797.01	c Solving Nodes      : 8156
1797.05/1797.01	c Primal Bound       : +1.40000000000000e+01 (645 solutions)
1797.05/1797.01	c Dual Bound         : +7.64171213989523e+00
1797.05/1797.01	c Gap                : 83.21 %
1797.05/1797.04	s SATISFIABLE
1797.05/1797.04	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1797.05/1797.04	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 
1797.05/1797.04	v -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 
1797.05/1797.04	v -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1797.05/1797.04	v -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1797.05/1797.04	v -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 
1797.05/1797.04	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1797.05/1797.04	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 
1797.05/1797.04	v -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 
1797.05/1797.04	v -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 
1797.05/1797.04	v -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 x277 -x276 -x275 -x274 -x273 -x272 -x271 
1797.05/1797.04	v -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 
1797.05/1797.04	v -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 
1797.05/1797.04	v -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 
1797.05/1797.04	v -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 
1797.05/1797.04	v -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 
1797.05/1797.04	v -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 x148 -x147 -x146 
1797.05/1797.04	v -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 
1797.05/1797.04	v -x124 -x123 -x122 x121 -x120 -x119 -x118 -x117 -x116 x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 x105 -x104 
1797.05/1797.04	v -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 
1797.05/1797.04	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 
1797.05/1797.04	v -x53 -x52 -x51 -x50 x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 x36 x35 -x34 x33 -x32 -x31 -x30 -x29 -x28 
1797.05/1797.04	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 
1797.05/1797.04	c SCIP Status        : solving was interrupted [time limit reached]
1797.05/1797.04	c Total Time         :    1797.01
1797.05/1797.04	c   solving          :    1797.01
1797.05/1797.04	c   presolving       :       3.58 (included in solving)
1797.05/1797.04	c   reading          :       0.13 (included in solving)
1797.05/1797.04	c Original Problem   :
1797.05/1797.04	c   Problem name     : HOME/instance-3488500-1307778525.opb
1797.05/1797.04	c   Variables        : 37958 (37958 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.05/1797.04	c   Constraints      : 38458 initial, 38458 maximal
1797.05/1797.04	c Presolved Problem  :
1797.05/1797.04	c   Problem name     : t_HOME/instance-3488500-1307778525.opb
1797.05/1797.04	c   Variables        : 500 (500 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.05/1797.04	c   Constraints      : 500 initial, 500 maximal
1797.05/1797.04	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.05/1797.04	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.04	c   dualfix          :       0.63      37458          0          0          0          0          0          0          0          0
1797.05/1797.04	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.04	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.04	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.04	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.04	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.04	c   linear           :       0.02          0          0          0          0          0          0          0          0          0
1797.05/1797.04	c   logicor          :       0.02          0          0          0          0          0          0          0          0          0
1797.05/1797.04	c   pseudoboolean    :       0.06          0          0          0          0          0      38458        500          0          0
1797.05/1797.04	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.05/1797.04	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.05/1797.04	c   integral         :          0          0          0       7081          0        650          0          1        164          0          0      13994
1797.05/1797.04	c   logicor          :        500          1       5685          0          0        645          0          0          0          0          0          0
1797.05/1797.04	c   countsols        :          0          0          0          0          0        648          0          0          0          0          0          0
1797.05/1797.04	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.05/1797.04	c   integral         :     416.47       0.00       0.00     416.46       0.00       0.01       0.00
1797.05/1797.04	c   logicor          :       0.26       0.00       0.26       0.00       0.00       0.01       0.00
1797.05/1797.04	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.05/1797.04	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.05/1797.04	c   vbounds          :          0          0          0          0
1797.05/1797.04	c   rootredcost      :          1          0          0          0
1797.05/1797.04	c   pseudoobj        :      24054          0          0          0
1797.05/1797.04	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.05/1797.04	c   vbounds          :       0.01       0.01       0.00
1797.05/1797.04	c   rootredcost      :       0.01       0.01       0.00
1797.05/1797.04	c   pseudoobj        :       0.21       0.21       0.00
1797.05/1797.04	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.05/1797.04	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1797.05/1797.04	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1797.05/1797.04	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.05/1797.04	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.05/1797.04	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.05/1797.04	c   applied globally :          -          -          -          0        0.0          -          -          -
1797.05/1797.04	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.05/1797.04	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.05/1797.04	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1797.05/1797.04	c   redcost          :       0.36       8919          0     155423          0          0
1797.05/1797.04	c   impliedbounds    :       0.00          2          0          0          0          0
1797.05/1797.04	c   intobj           :       0.00          0          0          0          0          0
1797.05/1797.04	c   gomory           :       0.04          2          0          0          0          0
1797.05/1797.04	c   cgmip            :       0.00          0          0          0          0          0
1797.05/1797.04	c   closecuts        :       0.00          0          0          0          0          0
1797.05/1797.04	c   strongcg         :       0.04          2          0          0          0          0
1797.05/1797.04	c   cmir             :       0.02          2          0          0          0          0
1797.05/1797.04	c   flowcover        :       0.02          2          0          0          0          0
1797.05/1797.04	c   clique           :       0.00          1          0          0          0          0
1797.05/1797.04	c   zerohalf         :       0.00          0          0          0          0          0
1797.05/1797.04	c   mcf              :       0.00          1          0          0          0          0
1797.05/1797.04	c   oddcycle         :       0.00          0          0          0          0          0
1797.05/1797.04	c   rapidlearning    :       0.00          0          0          0          0          0
1797.05/1797.04	c Pricers            :       Time      Calls       Vars
1797.05/1797.04	c   problem variables:       0.00          0          0
1797.05/1797.04	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.05/1797.04	c   relpscost        :     416.45       7081          1        164          0          0      13994
1797.05/1797.04	c   pscost           :       0.00          0          0          0          0          0          0
1797.05/1797.04	c   inference        :       0.00          1          0          0          0          0          2
1797.05/1797.04	c   mostinf          :       0.00          0          0          0          0          0          0
1797.05/1797.04	c   leastinf         :       0.00          0          0          0          0          0          0
1797.05/1797.04	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.05/1797.04	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.05/1797.04	c   random           :       0.00          0          0          0          0          0          0
1797.05/1797.04	c Primal Heuristics  :       Time      Calls      Found
1797.05/1797.04	c   LP solutions     :       0.00          -          0
1797.05/1797.04	c   pseudo solutions :       0.00          -          0
1797.05/1797.04	c   feaspump         :       0.00          0          0
1797.05/1797.04	c   intshifting      :       0.00          0          0
1797.05/1797.04	c   oneopt           :       0.01          2          0
1797.05/1797.04	c   crossover        :       1.73          4          4
1797.05/1797.04	c   guideddiving     :      15.06         31          0
1797.05/1797.04	c   fracdiving       :      16.54         31          0
1797.05/1797.04	c   veclendiving     :       7.77         31          1
1797.05/1797.04	c   pscostdiving     :      18.14         31          0
1797.05/1797.04	c   objpscostdiving  :       8.60         16          9
1797.05/1797.04	c   rootsoldiving    :       3.92         16          0
1797.05/1797.04	c   linesearchdiving :      10.98         32          0
1797.05/1797.04	c   coefdiving       :      16.60         32          0
1797.05/1797.04	c   trivial          :       0.05          2          2
1797.05/1797.04	c   shiftandpropagate:       0.00          0          0
1797.05/1797.04	c   simplerounding   :       0.10       7081         73
1797.05/1797.04	c   zirounding       :       3.53       6997        553
1797.05/1797.04	c   rounding         :       0.37       3586          1
1797.05/1797.04	c   shifting         :       0.13        700          1
1797.05/1797.04	c   twoopt           :       0.00          0          0
1797.05/1797.04	c   fixandinfer      :       0.00          0          0
1797.05/1797.04	c   clique           :       0.00          0          0
1797.05/1797.04	c   intdiving        :       0.00          0          0
1797.05/1797.04	c   actconsdiving    :       0.00          0          0
1797.05/1797.04	c   octane           :       0.00          0          0
1797.05/1797.04	c   rens             :      64.12          1          1
1797.05/1797.04	c   rins             :       0.00          0          0
1797.05/1797.04	c   localbranching   :       0.00          0          0
1797.05/1797.04	c   mutation         :       0.00          0          0
1797.05/1797.04	c   dins             :       0.00          0          0
1797.05/1797.04	c   vbounds          :       0.00          0          0
1797.05/1797.04	c   undercover       :       0.00          0          0
1797.05/1797.04	c   subnlp           :       0.00          0          0
1797.05/1797.04	c   trysol           :       0.00          0          0
1797.05/1797.04	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.05/1797.04	c   primal LP        :       0.00          0          0       0.00          -
1797.05/1797.04	c   dual LP          :    1206.92       8239    5231226     634.93    4334.35
1797.05/1797.04	c   lex dual LP      :       0.00          0          0       0.00          -
1797.05/1797.04	c   barrier LP       :       0.00          0          0       0.00          -
1797.05/1797.04	c   diving/probing LP:      95.65      14528     416919      28.70    4358.80
1797.05/1797.04	c   strong branching :     416.19       3642    1308320     359.23    3143.60
1797.05/1797.04	c     (at root node) :          -         17      15464     909.65          -
1797.05/1797.04	c   conflict analysis:       0.00          0          0       0.00          -
1797.05/1797.04	c B&B Tree           :
1797.05/1797.04	c   number of runs   :          1
1797.05/1797.04	c   nodes            :       8156
1797.05/1797.04	c   nodes (total)    :       8156
1797.05/1797.04	c   nodes left       :       5452
1797.05/1797.04	c   max depth        :        155
1797.05/1797.04	c   max depth (total):        155
1797.05/1797.04	c   backtracks       :        580 (7.1%)
1797.05/1797.04	c   delayed cutoffs  :          0
1797.05/1797.04	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1797.05/1797.04	c   avg switch length:       4.38
1797.05/1797.04	c   switching time   :       0.27
1797.05/1797.04	c Solution           :
1797.05/1797.04	c   Solutions found  :        645 (7 improvements)
1797.05/1797.04	c   First Solution   : +5.00000000000000e+02   (in run 1, after 0 nodes, 0.28 seconds, depth 0, found by <trivial>)
1797.05/1797.04	c   Primal Bound     : +1.40000000000000e+01   (in run 1, after 2529 nodes, 942.32 seconds, depth 28, found by <veclendiving>)
1797.05/1797.04	c   Dual Bound       : +7.64171213989523e+00
1797.05/1797.04	c   Gap              :      83.21 %
1797.05/1797.04	c   Root Dual Bound  : +6.51802242628140e+00
1797.05/1797.04	c   Root Iterations  :       8180
1797.15/1797.13	c Time complete: 1797.17.

Verifier Data 

OK	14

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3488500-1307778525/watcher-3488500-1307778525 -o /tmp/evaluation-result-3488500-1307778525/solver-3488500-1307778525 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488500-1307778525.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: 2.00 1.99 1.91 3/177 4644
/proc/meminfo: memFree=31573280/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=11972 CPUtime=0 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 1864 0 0 0 0 0 0 0 25 0 1 0 968083103 12259328 1818 33554432000 4194304 9016284 140735218712176 18446744073709551615 7870589 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4644/statm: 2993 1832 340 1178 0 1811 0

[startup+0.06038 s]
/proc/loadavg: 2.00 1.99 1.91 3/177 4644
/proc/meminfo: memFree=31573280/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=32400 CPUtime=0.05 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 7079 0 0 0 5 0 0 0 25 0 1 0 968083103 33177600 7033 33554432000 4194304 9016284 140735218712176 18446744073709551615 4447643 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4644/statm: 8100 7033 378 1178 0 6918 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 32400

[startup+0.100368 s]
/proc/loadavg: 2.00 1.99 1.91 3/177 4644
/proc/meminfo: memFree=31573280/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=45480 CPUtime=0.09 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 10338 0 0 0 8 1 0 0 25 0 1 0 968083103 46571520 10292 33554432000 4194304 9016284 140735218712176 18446744073709551615 7753169 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4644/statm: 11370 10293 378 1178 0 10188 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45480

[startup+0.300337 s]
/proc/loadavg: 2.00 1.99 1.91 3/177 4644
/proc/meminfo: memFree=31573280/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=119312 CPUtime=0.29 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 28183 0 0 0 26 3 0 0 25 0 1 0 968083103 122175488 27944 33554432000 4194304 9016284 140735218712176 18446744073709551615 4450411 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 29828 27944 461 1178 0 28646 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 119312

[startup+0.700258 s]
/proc/loadavg: 2.00 1.99 1.91 3/177 4644
/proc/meminfo: memFree=31573280/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=155872 CPUtime=0.69 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 37296 0 0 0 64 5 0 0 25 0 1 0 968083103 159612928 37057 33554432000 4194304 9016284 140735218712176 18446744073709551615 6817513 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 38968 37057 478 1178 0 37786 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 155872

[startup+1.5011 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 4645
/proc/meminfo: memFree=31400936/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=222660 CPUtime=1.49 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 53971 0 0 0 143 6 0 0 25 0 1 0 968083103 228003840 53732 33554432000 4194304 9016284 140735218712176 18446744073709551615 4875334 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 55665 53732 478 1178 0 54483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 222660

[startup+3.10079 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 4645
/proc/meminfo: memFree=31313764/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=334228 CPUtime=3.09 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 82802 0 0 0 300 9 0 0 25 0 1 0 968083103 342249472 81572 33554432000 4194304 9016284 140735218712176 18446744073709551615 6471996 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 83557 81572 486 1178 0 82375 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 334228

[startup+6.30023 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 4645
/proc/meminfo: memFree=31245936/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=334060 CPUtime=6.29 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 85385 0 0 0 619 10 0 0 25 0 1 0 968083103 342077440 81600 33554432000 4194304 9016284 140735218712176 18446744073709551615 7219176 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 83515 81600 625 1178 0 82333 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 334060

[startup+12.7011 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 4683
/proc/meminfo: memFree=31103256/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=355984 CPUtime=12.69 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 90961 0 0 0 1255 14 0 0 25 0 1 0 968083103 364527616 87031 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 88996 87031 684 1178 0 87814 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 355984

[startup+25.5007 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 4683
/proc/meminfo: memFree=31088684/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=355984 CPUtime=25.49 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 90963 0 0 0 2525 24 0 0 25 0 1 0 968083103 364527616 87033 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 88996 87033 686 1178 0 87814 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 355984

[startup+51.101 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 4684
/proc/meminfo: memFree=31087416/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=355984 CPUtime=51.09 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 90963 0 0 0 5067 42 0 0 25 0 1 0 968083103 364527616 87033 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 88996 87033 686 1178 0 87814 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 355984

[startup+102.307 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 4685
/proc/meminfo: memFree=31107976/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=334060 CPUtime=102.3 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 90976 0 0 0 10165 65 0 0 25 0 1 0 968083103 342077440 81854 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 83515 81854 686 1178 0 82333 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 334060

[startup+162.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 4687
/proc/meminfo: memFree=31107284/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=335140 CPUtime=162.3 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 91214 0 0 0 16136 94 0 0 25 0 1 0 968083103 343183360 82092 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 83785 82092 686 1178 0 82603 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 335140

[startup+222.301 s]
/proc/loadavg: 2.06 2.00 1.91 3/178 4689
/proc/meminfo: memFree=31107244/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=335140 CPUtime=222.29 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 91214 0 0 0 22114 115 0 0 25 0 1 0 968083103 343183360 82092 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 83785 82092 686 1178 0 82603 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 335140

[startup+282.301 s]
/proc/loadavg: 2.02 2.00 1.91 3/178 4690
/proc/meminfo: memFree=31107688/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=335084 CPUtime=282.3 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 94888 0 0 0 28087 143 0 0 25 0 1 0 968083103 343126016 82069 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 83771 82069 691 1178 0 82589 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 335084

[startup+342.301 s]
/proc/loadavg: 2.06 2.01 1.92 3/178 4692
/proc/meminfo: memFree=31107748/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=335084 CPUtime=342.3 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 94889 0 0 0 34065 165 0 0 25 0 1 0 968083103 343126016 82070 33554432000 4194304 9016284 140735218712176 18446744073709551615 7220586 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 83771 82070 691 1178 0 82589 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 335084

[startup+402.301 s]
/proc/loadavg: 2.02 2.01 1.92 3/178 4693
/proc/meminfo: memFree=31107712/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=335084 CPUtime=402.3 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 94910 0 0 0 40040 190 0 0 25 0 1 0 968083103 343126016 82091 33554432000 4194304 9016284 140735218712176 18446744073709551615 7219239 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 83771 82091 691 1178 0 82589 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 335084

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 4695
/proc/meminfo: memFree=31110880/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=335084 CPUtime=462.31 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 94910 0 0 0 46012 219 0 0 25 0 1 0 968083103 343126016 82091 33554432000 4194304 9016284 140735218712176 18446744073709551615 7219176 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 83771 82091 691 1178 0 82589 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 335084

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 4697
/proc/meminfo: memFree=31113076/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=335084 CPUtime=522.31 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 94911 0 0 0 51988 243 0 0 25 0 1 0 968083103 343126016 82092 33554432000 4194304 9016284 140735218712176 18446744073709551615 7219194 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 83771 82092 691 1178 0 82589 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 335084

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 4698
/proc/meminfo: memFree=31108188/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=335084 CPUtime=582.31 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 94911 0 0 0 57961 270 0 0 25 0 1 0 968083103 343126016 82092 33554432000 4194304 9016284 140735218712176 18446744073709551615 7219702 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 83771 82092 691 1178 0 82589 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 335084

[startup+642.301 s]

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

/proc/meminfo: memFree=31106184/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=337940 CPUtime=1062.32 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 95609 0 0 0 105715 517 0 0 25 0 1 0 968083103 346050560 82790 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 84485 82790 691 1178 0 83303 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 337940

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 4722
/proc/meminfo: memFree=31106380/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=337884 CPUtime=1122.32 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 100038 0 0 0 111682 550 0 0 25 0 1 0 968083103 345993216 82776 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 84471 82776 691 1178 0 83289 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 337884

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 4723
/proc/meminfo: memFree=31108436/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=337884 CPUtime=1182.32 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 100066 0 0 0 117653 579 0 0 25 0 1 0 968083103 345993216 82804 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 84471 82804 691 1178 0 83289 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 337884

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 4725
/proc/meminfo: memFree=31105156/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=339112 CPUtime=1242.33 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 100357 0 0 0 123622 611 0 0 25 0 1 0 968083103 347250688 83095 33554432000 4194304 9016284 140735218712176 18446744073709551615 7178612 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 84778 83095 691 1178 0 83596 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 339112

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 4726
/proc/meminfo: memFree=31103864/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=339112 CPUtime=1302.33 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 100357 0 0 0 129593 640 0 0 25 0 1 0 968083103 347250688 83095 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 84778 83095 691 1178 0 83596 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 339112

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 4728
/proc/meminfo: memFree=31105540/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=339112 CPUtime=1362.33 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 100364 0 0 0 135560 673 0 0 25 0 1 0 968083103 347250688 83102 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 84778 83102 691 1178 0 83596 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 339112

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 4730
/proc/meminfo: memFree=31103624/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=339140 CPUtime=1422.34 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 104596 0 0 0 141531 703 0 0 25 0 1 0 968083103 347279360 83107 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 84785 83107 691 1178 0 83603 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 339140

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 4731
/proc/meminfo: memFree=31102460/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=340016 CPUtime=1482.34 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 104788 0 0 0 147500 734 0 0 25 0 1 0 968083103 348176384 83299 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 85004 83299 691 1178 0 83822 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 340016

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 4733
/proc/meminfo: memFree=31104020/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=341848 CPUtime=1542.34 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 105276 0 0 0 153467 767 0 0 25 0 1 0 968083103 350052352 83783 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 85462 83783 691 1178 0 84280 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 341848

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 4734
/proc/meminfo: memFree=31100252/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=342328 CPUtime=1602.34 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 109774 0 0 0 159434 800 0 0 25 0 1 0 968083103 350543872 83908 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 85582 83908 691 1178 0 84400 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 342328

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 4736
/proc/meminfo: memFree=31100936/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=343396 CPUtime=1662.35 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 110041 0 0 0 165405 830 0 0 25 0 1 0 968083103 351637504 84175 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 85849 84175 691 1178 0 84667 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 343396

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 4738
/proc/meminfo: memFree=31099508/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=344012 CPUtime=1722.34 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 110201 0 0 0 171375 859 0 0 25 0 1 0 968083103 352268288 84335 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 86003 84335 691 1178 0 84821 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 344012

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 4739
/proc/meminfo: memFree=31098584/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=344584 CPUtime=1782.34 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 110343 0 0 0 177342 892 0 0 25 0 1 0 968083103 352854016 84477 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 86146 84477 691 1178 0 84964 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 344584

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 4739
/proc/meminfo: memFree=31098460/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=344584 CPUtime=1785.54 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 110343 0 0 0 177660 894 0 0 25 0 1 0 968083103 352854016 84477 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 86146 84477 691 1178 0 84964 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (KiB) 344584

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 4739
/proc/meminfo: memFree=31098692/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=344584 CPUtime=1791.95 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 110343 0 0 0 178298 897 0 0 25 0 1 0 968083103 352854016 84477 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 86146 84477 691 1178 0 84964 0
Current children cumulated CPU time (s) 1791.95
Current children cumulated vsize (KiB) 344584

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 4739
/proc/meminfo: memFree=31098688/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=344584 CPUtime=1795.15 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 110343 0 0 0 178616 899 0 0 25 0 1 0 968083103 352854016 84477 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 86146 84477 691 1178 0 84964 0
Current children cumulated CPU time (s) 1795.15
Current children cumulated vsize (KiB) 344584

[startup+1795.9 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 4739
/proc/meminfo: memFree=31098688/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=344584 CPUtime=1795.95 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 110343 0 0 0 178696 899 0 0 25 0 1 0 968083103 352854016 84477 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 86146 84477 691 1178 0 84964 0
Current children cumulated CPU time (s) 1795.95
Current children cumulated vsize (KiB) 344584

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 4739
/proc/meminfo: memFree=31098688/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=344584 CPUtime=1796.74 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 110343 0 0 0 178775 899 0 0 25 0 1 0 968083103 352854016 84477 33554432000 4194304 9016284 140735218712176 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/4644/statm: 86146 84477 691 1178 0 84964 0
Current children cumulated CPU time (s) 1796.74
Current children cumulated vsize (KiB) 344584

[startup+1797.1 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 4739
/proc/meminfo: memFree=31098688/32951124 swapFree=67056304/67111528
[pid=4644] ppid=4642 vsize=187104 CPUtime=1797.15 cores=0,2,4,6
/proc/4644/stat : 4644 (scip-2.0.1.4b_2) R 4642 4644 30098 0 -1 4202496 110345 0 0 0 178814 901 0 0 18 0 1 0 968083103 191594496 45450 33554432000 4194304 9016284 140735218712176 18446744073709551615 6817731 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4644/statm: 46776 45450 693 1178 0 45594 0
Current children cumulated CPU time (s) 1797.15
Current children cumulated vsize (KiB) 187104

Child status: 0
Real time (s): 1797.13
CPU time (s): 1797.19
CPU user time (s): 1788.17
CPU system time (s): 9.01963
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 359648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1788.17
system time used= 9.01963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110350
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= 3660

runsolver used 2.68059 second user time and 5.49116 second system time

The end

Launcher Data 

Begin job on node110 at 2011-06-11 09:48:45
IDJOB=3488500
IDBENCH=48104
IDSOLVER=1979
FILE ID=node110/3488500-1307778525
RUNJOBID= node110-1307776662-2878
PBS_JOBID= 13550851
Free space on /tmp= 74128 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_60_4.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3488500-1307778525/watcher-3488500-1307778525 -o /tmp/evaluation-result-3488500-1307778525/solver-3488500-1307778525 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488500-1307778525.opb -t 1800 -m 15500

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

MD5SUM BENCH= efe239846afd4f2627c83cec32ebc27d
RANDOM SEED=1430405648

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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	: 5332.74
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		: 2666.830
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:      31574080 kB
Buffers:        294612 kB
Cached:         775104 kB
SwapCached:       8464 kB
Active:         581976 kB
Inactive:       560716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31574080 kB
SwapTotal:    67111528 kB
SwapFree:     67056304 kB
Dirty:           35048 kB
Writeback:         220 kB
AnonPages:       70976 kB
Mapped:          16036 kB
Slab:           170044 kB
PageTables:       4932 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   265760 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= 74112 MiB
End job on node110 at 2011-06-11 10:18:42