Trace number 3452276

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)51 1800.08 1800.03

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_25_2.opb
MD5SUMe4d0ce6c299ae1a05f607b170c68aad6
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark28
Best CPU time to get the best result obtained on this benchmark1797.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 33
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 constraint26
Maximum length of a constraint46
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)15670
Sum of products size (including duplicates)31340
Number of different products15670
Sum of products size31340

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-3452276-1307104647.opb>
0.00/0.02	c original problem has 500 variables (500 bin, 0 int, 0 impl, 0 cont) and 500 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.09/0.09	o 500
0.09/0.09	c feasible solution found by trivial heuristic, objective value  5.000000e+02
0.09/0.09	c presolving:
0.39/0.46	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 1054314 impls, 0 clqs
0.59/0.65	c    (0.7s) probing: 101/16170 (0.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.59/0.65	c    (0.7s) probing aborted: 100/100 successive totally useless probings
0.59/0.65	c presolving (2 rounds):
0.59/0.65	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.59/0.65	c  1054314 implications, 0 cliques
0.59/0.65	c presolved problem has 16170 variables (16170 bin, 0 int, 0 impl, 0 cont) and 16170 constraints
0.59/0.65	c   15670 constraints of type <and>
0.59/0.65	c     500 constraints of type <logicor>
0.59/0.65	c transformed objective value is always integral (scale: 1)
0.59/0.65	c Presolving Time: 0.63
0.59/0.65	c - non default parameters ----------------------------------------------------------------------
0.59/0.65	c # SCIP version 2.0.1.4
0.59/0.65	c 
0.59/0.65	c # frequency for displaying node information lines
0.59/0.65	c # [type: int, range: [-1,2147483647], default: 100]
0.59/0.65	c display/freq = 10000
0.59/0.65	c 
0.59/0.65	c # maximal time in seconds to run
0.59/0.65	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.65	c limits/time = 1800
0.59/0.65	c 
0.59/0.65	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.59/0.65	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.65	c limits/memory = 13950
0.59/0.65	c 
0.59/0.65	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.59/0.65	c # [type: int, range: [1,2], default: 1]
0.59/0.65	c timing/clocktype = 2
0.59/0.65	c 
0.59/0.65	c # belongs reading time to solving time?
0.59/0.65	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.65	c timing/reading = TRUE
0.59/0.65	c 
0.59/0.65	c # should presolving try to simplify inequalities
0.59/0.65	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.65	c constraints/linear/simplifyinequalities = TRUE
0.59/0.65	c 
0.59/0.65	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.59/0.65	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.65	c constraints/indicator/addCouplingCons = TRUE
0.59/0.65	c 
0.59/0.65	c # should presolving try to simplify knapsacks
0.59/0.65	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.65	c constraints/knapsack/simplifyinequalities = TRUE
0.59/0.65	c 
0.59/0.65	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.59/0.65	c # [type: int, range: [-1,2147483647], default: -1]
0.59/0.65	c separating/rapidlearning/freq = 0
0.59/0.65	c 
0.59/0.65	c -----------------------------------------------------------------------------------------------
0.59/0.65	c start solving
0.59/0.66	c 
0.89/0.90	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.89/0.90	c t 0.9s|     1 |     0 |  1000 |     - |  90M|   0 |1000 |  16k|  16k|  16k|  31k|   0 |   0 |   0 | 0.000000e+00 | 5.000000e+02 |    Inf 
0.89/0.95	o 69
0.89/0.95	c s 0.9s|     1 |     0 |  1000 |     - |  91M|   0 |1000 |  16k|  16k|  16k|  31k|   0 |   0 |   0 | 0.000000e+00 | 6.900000e+01 |    Inf 
2.89/2.93	c   2.9s|     1 |     0 |  2500 |     - |  91M|   0 |1000 |  16k|  16k|  16k|  32k|1000 |   0 |   0 | 0.000000e+00 | 6.900000e+01 |    Inf 
2.89/2.98	o 67
2.89/2.98	c s 3.0s|     1 |     0 |  2500 |     - |  91M|   0 |1000 |  16k|  16k|  16k|  32k|1000 |   0 |   0 | 0.000000e+00 | 6.700000e+01 |    Inf 
4.70/4.72	c   4.7s|     1 |     0 |  4000 |     - |  92M|   0 |1000 |  16k|  16k|  16k|  33k|2004 |   0 |   0 | 0.000000e+00 | 6.700000e+01 |    Inf 
4.70/4.77	o 64
4.70/4.77	c s 4.8s|     1 |     0 |  4000 |     - |  92M|   0 |1000 |  16k|  16k|  16k|  33k|2004 |   0 |   0 | 0.000000e+00 | 6.400000e+01 |    Inf 
6.61/6.64	c   6.6s|     1 |     0 |  5500 |     - |  93M|   0 |1000 |  16k|  16k|  16k|  34k|3008 |   0 |   0 | 0.000000e+00 | 6.400000e+01 |    Inf 
6.61/6.69	o 55
6.61/6.69	c s 6.7s|     1 |     0 |  5500 |     - |  93M|   0 |1000 |  16k|  16k|  16k|  34k|3008 |   0 |   0 | 0.000000e+00 | 5.500000e+01 |    Inf 
8.59/8.68	c   8.7s|     1 |     0 |  7000 |     - |  93M|   0 |1000 |  16k|  16k|  16k|  35k|4009 |   0 |   0 | 0.000000e+00 | 5.500000e+01 |    Inf 
8.71/8.73	o 53
8.71/8.73	c s 8.7s|     1 |     0 |  7000 |     - |  94M|   0 |1000 |  16k|  16k|  16k|  35k|4009 |   0 |   0 | 0.000000e+00 | 5.300000e+01 |    Inf 
10.80/10.84	c  10.8s|     1 |     0 |  8500 |     - |  94M|   0 |1000 |  16k|  16k|  16k|  36k|5010 |   0 |   0 | 0.000000e+00 | 5.300000e+01 |    Inf 
10.80/10.90	o 51
10.80/10.90	c s10.9s|     1 |     0 |  8500 |     - |  94M|   0 |1000 |  16k|  16k|  16k|  36k|5010 |   0 |   0 | 0.000000e+00 | 5.100000e+01 |    Inf 
13.11/13.12	c  13.1s|     1 |     0 | 10001 |     - |  95M|   0 |1000 |  16k|  16k|  16k|  37k|6014 |   0 |   0 | 0.000000e+00 | 5.100000e+01 |    Inf 
13.39/13.43	c  13.4s|     1 |     2 | 10001 |     - |  95M|   0 |1000 |  16k|  16k|  16k|  37k|6014 |   0 |   0 | 0.000000e+00 | 5.100000e+01 |    Inf 
1800.04/1800.01	c 
1800.04/1800.01	c SCIP Status        : solving was interrupted [time limit reached]
1800.04/1800.01	c Solving Time (sec) : 1800.01
1800.04/1800.01	c Solving Nodes      : 347
1800.04/1800.01	c Primal Bound       : +5.10000000000000e+01 (7 solutions)
1800.04/1800.01	c Dual Bound         : +1.07600065586912e+01
1800.04/1800.01	c Gap                : 373.98 %
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 -x458 
1800.04/1800.01	v -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 -x333 
1800.04/1800.01	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 
1800.04/1800.01	v -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 
1800.04/1800.01	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 
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 
1800.04/1800.01	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 x27 x26 x25 
1800.04/1800.01	v x24 x23 x22 x21 x20 x19 x18 x17 x16 -x15 x14 x13 x12 x11 x10 x9 x8 x7 x6 x5 x4 x3 x2 x1 
1800.04/1800.01	c SCIP Status        : solving was interrupted [time limit reached]
1800.04/1800.01	c Total Time         :    1800.01
1800.04/1800.01	c   solving          :    1800.01
1800.04/1800.01	c   presolving       :       0.63 (included in solving)
1800.04/1800.01	c   reading          :       0.02 (included in solving)
1800.04/1800.01	c Original Problem   :
1800.04/1800.01	c   Problem name     : HOME/instance-3452276-1307104647.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-3452276-1307104647.opb
1800.04/1800.01	c   Variables        : 16170 (16170 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.04/1800.01	c   Constraints      : 16170 initial, 19602 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          :       0.12          0          0          0          0          0          0          0          0          0
1800.04/1800.01	c   and              :       0.42          0          0          0          0          0          0          0          0          0
1800.04/1800.01	c   linear           :       0.01          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        346          0         66          0          0          0          0          0        692
1800.04/1800.01	c   and              :      15670       1733      45885          0          1         61      80981        296      12221    1383843          0          0
1800.04/1800.01	c   logicor          :        500+         6      15590          0          1          7       2937        633          0          0          0          0
1800.04/1800.01	c   countsols        :          0          0          0          0          1         10          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         :     179.13       0.00       0.00     179.13       0.00       0.00       0.00
1800.04/1800.01	c   and              :      41.51      12.97      28.48       0.00       0.00       0.02       0.03
1800.04/1800.01	c   logicor          :       0.71       0.00       0.69       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      :          1          0          0          0
1800.04/1800.01	c   pseudoobj        :      45856      20419        139          0
1800.04/1800.01	c Propagator Timings :  TotalTime  Propagate    Resprop
1800.04/1800.01	c   vbounds          :       0.02       0.02       0.00
1800.04/1800.01	c   rootredcost      :       0.02       0.02       0.00
1800.04/1800.01	c   pseudoobj        :       1.59       1.44       0.15
1800.04/1800.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.04/1800.01	c   propagation      :       0.28       1068       1068       5736       58.1          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 :          -          -          -       5732       58.1          -          -          -
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: 6014)
1800.04/1800.01	c   redcost          :       0.68       1733          0          0          0          0
1800.04/1800.01	c   impliedbounds    :       0.02          6          0          0       6000          0
1800.04/1800.01	c   intobj           :       0.00          0          0          0          0          0
1800.04/1800.01	c   gomory           :       0.82          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         :       0.78          6          0          0       3000          0
1800.04/1800.01	c   cmir             :       6.17          6          0          0       3000          0
1800.04/1800.01	c   flowcover        :       2.09          6          0          0          0          0
1800.04/1800.01	c   clique           :       0.40          6          0          0         14          0
1800.04/1800.01	c   zerohalf         :       0.00          0          0          0          0          0
1800.04/1800.01	c   mcf              :       0.02          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        :     179.13        339          0          0          0          0        678
1800.04/1800.01	c   pscost           :       0.00          0          0          0          0          0          0
1800.04/1800.01	c   inference        :       0.00          8          0          0          0          0         16
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     :       0.00          -          0
1800.04/1800.01	c   pseudo solutions :       0.00          -          0
1800.04/1800.01	c   oneopt           :       0.05          5          0
1800.04/1800.01	c   trivial          :       0.02          2          1
1800.04/1800.01	c   shiftandpropagate:       0.00          0          0
1800.04/1800.01	c   simplerounding   :       0.00          0          0
1800.04/1800.01	c   zirounding       :       0.57        346          0
1800.04/1800.01	c   rounding         :       3.28        606          0
1800.04/1800.01	c   shifting         :       2.28        253          6
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   feaspump         :       0.00          0          0
1800.04/1800.01	c   clique           :       0.00          0          0
1800.04/1800.01	c   coefdiving       :      55.73         13          0
1800.04/1800.01	c   pscostdiving     :     111.76          9          0
1800.04/1800.01	c   fracdiving       :      97.26         10          0
1800.04/1800.01	c   veclendiving     :      42.74          8          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  :     741.05          3          0
1800.04/1800.01	c   rootsoldiving    :      17.63          5          0
1800.04/1800.01	c   linesearchdiving :      60.10         16          0
1800.04/1800.01	c   guideddiving     :     103.27         24          0
1800.04/1800.01	c   octane           :       0.00          0          0
1800.04/1800.01	c   rens             :       0.26          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        :       0.15          1          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       :       0.02          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        :       1.89          0          0       0.00       0.00
1800.04/1800.01	c   dual LP          :     341.10       2075     829888     399.95    2433.01
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:    1094.03      28194    1708111      60.58    1561.30
1800.04/1800.01	c   strong branching :     178.91       2067     357722     173.06    1999.44
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            :        347
1800.04/1800.01	c   nodes (total)    :        347
1800.04/1800.01	c   nodes left       :        348
1800.04/1800.01	c   max depth        :         15
1800.04/1800.01	c   max depth (total):         15
1800.04/1800.01	c   backtracks       :        149 (42.9%)
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:       4.38
1800.04/1800.01	c   switching time   :       2.21
1800.04/1800.01	c Solution           :
1800.04/1800.01	c   Solutions found  :          7 (7 improvements)
1800.04/1800.01	c   First Solution   : +5.00000000000000e+02   (in run 1, after 0 nodes, 0.09 seconds, depth 0, found by <trivial>)
1800.04/1800.01	c   Primal Bound     : +5.10000000000000e+01   (in run 1, after 1 nodes, 10.85 seconds, depth 0, found by <shifting>)
1800.04/1800.01	c   Dual Bound       : +1.07600065586912e+01
1800.04/1800.01	c   Gap              :     373.98 %
1800.04/1800.01	c   Root Dual Bound  : +0.00000000000000e+00
1800.04/1800.01	c   Root Iterations  :      10001

Verifier Data 

OK	51

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-3452276-1307104647/watcher-3452276-1307104647 -o /tmp/evaluation-result-3452276-1307104647/solver-3452276-1307104647 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452276-1307104647.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: 1.97 2.04 2.01 2/572 21953
/proc/meminfo: memFree=31778040/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=11652 CPUtime=0.01 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 1903 0 0 0 1 0 0 0 25 0 1 0 822063488 11931648 1856 33554432000 4194304 9128323 140734708065744 18446744073709551615 6886064 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21953/statm: 2913 1856 401 1205 0 1704 0

[startup+0.0949689 s]
/proc/loadavg: 1.97 2.04 2.01 2/572 21953
/proc/meminfo: memFree=31778040/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=46420 CPUtime=0.09 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 10148 0 0 0 8 1 0 0 25 0 1 0 822063488 47534080 10100 33554432000 4194304 9128323 140734708065744 18446744073709551615 4342128 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 11605 10100 481 1205 0 10396 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46420

[startup+0.100965 s]
/proc/loadavg: 1.97 2.04 2.01 2/572 21953
/proc/meminfo: memFree=31778040/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=47604 CPUtime=0.09 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 10356 0 0 0 8 1 0 0 25 0 1 0 822063488 48746496 10308 33554432000 4194304 9128323 140734708065744 18446744073709551615 6890226 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 11901 10311 499 1205 0 10692 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47604

[startup+0.300932 s]
/proc/loadavg: 1.97 2.04 2.01 2/572 21953
/proc/meminfo: memFree=31778040/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=72252 CPUtime=0.29 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 16509 0 0 0 27 2 0 0 25 0 1 0 822063488 73986048 16461 33554432000 4194304 9128323 140734708065744 18446744073709551615 6593392 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 18063 16461 499 1205 0 16854 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72252

[startup+0.700856 s]
/proc/loadavg: 1.97 2.04 2.01 2/572 21953
/proc/meminfo: memFree=31778040/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=109832 CPUtime=0.69 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 26594 0 0 0 66 3 0 0 25 0 1 0 822063488 112467968 26037 33554432000 4194304 9128323 140734708065744 18446744073709551615 6886064 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 27458 26037 583 1205 0 26249 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 109832

[startup+1.50071 s]
/proc/loadavg: 1.97 2.04 2.01 3/573 21954
/proc/meminfo: memFree=31618816/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=167028 CPUtime=1.49 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 42109 0 0 0 144 5 0 0 25 0 1 0 822063488 171036672 40210 33554432000 4194304 9128323 140734708065744 18446744073709551615 6694295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 41757 40210 666 1205 0 40548 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 167028

[startup+3.10041 s]
/proc/loadavg: 1.97 2.04 2.01 3/573 21954
/proc/meminfo: memFree=31617568/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=167028 CPUtime=3.09 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 42591 0 0 0 303 6 0 0 25 0 1 0 822063488 171036672 40564 33554432000 4194304 9128323 140734708065744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 41757 40564 743 1205 0 40548 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 167028

[startup+6.30087 s]
/proc/loadavg: 1.97 2.04 2.01 3/573 21954
/proc/meminfo: memFree=31614516/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=168164 CPUtime=6.29 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 42959 0 0 0 622 7 0 0 25 0 1 0 822063488 172199936 40874 33554432000 4194304 9128323 140734708065744 18446744073709551615 6309892 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 42041 40874 685 1205 0 40832 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 168164

[startup+12.7007 s]
/proc/loadavg: 1.97 2.04 2.01 3/573 21955
/proc/meminfo: memFree=31601988/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=181124 CPUtime=12.69 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 45885 0 0 0 1260 9 0 0 25 0 1 0 822063488 185470976 43799 33554432000 4194304 9128323 140734708065744 18446744073709551615 6309892 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 45281 43799 684 1205 0 44072 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 181124

[startup+25.5004 s]
/proc/loadavg: 2.11 2.07 2.01 3/573 21955
/proc/meminfo: memFree=31600520/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=181124 CPUtime=25.49 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 64315 0 0 0 2519 30 0 0 25 0 1 0 822063488 185470976 44019 33554432000 4194304 9128323 140734708065744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 45281 44019 710 1205 0 44072 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 181124

[startup+51.1009 s]
/proc/loadavg: 2.07 2.06 2.01 3/573 21956
/proc/meminfo: memFree=31593772/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=186076 CPUtime=51.09 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 65498 0 0 0 5059 50 0 0 25 0 1 0 822063488 190541824 45202 33554432000 4194304 9128323 140734708065744 18446744073709551615 6505901 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 46519 45202 717 1205 0 45310 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 186076

[startup+102.322 s]
/proc/loadavg: 2.03 2.05 2.01 3/573 21957
/proc/meminfo: memFree=31576812/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=198604 CPUtime=102.32 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 68455 0 0 0 10146 86 0 0 25 0 1 0 822063488 203370496 48118 33554432000 4194304 9128323 140734708065744 18446744073709551615 7191228 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 49651 48118 719 1205 0 48442 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 198604

[startup+162.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/573 21959
/proc/meminfo: memFree=31561904/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=200832 CPUtime=162.3 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 69040 0 0 0 16106 124 0 0 25 0 1 0 822063488 205651968 48703 33554432000 4194304 9128323 140734708065744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 50208 48703 719 1205 0 48999 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 200832

[startup+222.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 21960
/proc/meminfo: memFree=31553552/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=204416 CPUtime=222.29 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 69924 0 0 0 22082 147 0 0 25 0 1 0 822063488 209321984 49587 33554432000 4194304 9128323 140734708065744 18446744073709551615 7313165 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 51104 49587 719 1205 0 49895 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 204416

[startup+282.301 s]
/proc/loadavg: 2.07 2.04 2.00 3/573 21962
/proc/meminfo: memFree=31539728/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=208800 CPUtime=282.3 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 70954 0 0 0 28056 174 0 0 25 0 1 0 822063488 213811200 50617 33554432000 4194304 9128323 140734708065744 18446744073709551615 7315436 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 52200 50617 719 1205 0 50991 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 208800

[startup+342.301 s]
/proc/loadavg: 2.08 2.04 2.00 3/573 21964
/proc/meminfo: memFree=31531624/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=208800 CPUtime=342.3 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 70954 0 0 0 34029 201 0 0 25 0 1 0 822063488 213811200 50617 33554432000 4194304 9128323 140734708065744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 52200 50617 719 1205 0 50991 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 208800

[startup+402.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/573 21965
/proc/meminfo: memFree=31526868/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=208800 CPUtime=402.3 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 70954 0 0 0 39997 233 0 0 25 0 1 0 822063488 213811200 50617 33554432000 4194304 9128323 140734708065744 18446744073709551615 7285960 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 52200 50617 719 1205 0 50991 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 208800

[startup+462.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/573 21967
/proc/meminfo: memFree=31516412/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=208800 CPUtime=462.3 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 70954 0 0 0 45963 267 0 0 25 0 1 0 822063488 213811200 50617 33554432000 4194304 9128323 140734708065744 18446744073709551615 7315076 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 52200 50617 719 1205 0 50991 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 208800

[startup+522.301 s]
/proc/loadavg: 1.97 2.00 1.99 3/573 21996
/proc/meminfo: memFree=30823432/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=208800 CPUtime=522.31 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 70954 0 0 0 51918 313 0 0 25 0 1 0 822063488 213811200 50617 33554432000 4194304 9128323 140734708065744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 52200 50617 719 1205 0 50991 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 208800

[startup+582.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/573 21998
/proc/meminfo: memFree=30816208/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=208800 CPUtime=582.3 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 70954 0 0 0 57863 367 0 0 25 0 1 0 822063488 213811200 50617 33554432000 4194304 9128323 140734708065744 18446744073709551615 7315398 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 52200 50617 719 1205 0 50991 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 208800

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/573 22004
/proc/meminfo: memFree=30785616/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=208800 CPUtime=822.31 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 70960 0 0 0 81654 577 0 0 25 0 1 0 822063488 213811200 50623 33554432000 4194304 9128323 140734708065744 18446744073709551615 7315187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 52200 50623 719 1205 0 50991 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 208800

[startup+882.301 s]
/proc/loadavg: 2.10 2.06 2.01 3/573 22006
/proc/meminfo: memFree=30784564/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=208800 CPUtime=882.31 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 70960 0 0 0 87610 621 0 0 25 0 1 0 822063488 213811200 50623 33554432000 4194304 9128323 140734708065744 18446744073709551615 7278888 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 52200 50623 719 1205 0 50991 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 208800

[startup+942.301 s]
/proc/loadavg: 2.07 2.06 2.01 3/573 22007
/proc/meminfo: memFree=30783032/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=208800 CPUtime=942.32 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 70960 0 0 0 93558 674 0 0 25 0 1 0 822063488 213811200 50623 33554432000 4194304 9128323 140734708065744 18446744073709551615 7315196 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 52200 50623 719 1205 0 50991 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 208800

[startup+1002.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/573 22009
/proc/meminfo: memFree=30782612/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=209132 CPUtime=1002.32 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 71116 0 0 0 99510 722 0 0 25 0 1 0 822063488 214151168 50779 33554432000 4194304 9128323 140734708065744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 52283 50779 719 1205 0 51074 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 209132

[startup+1062.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/573 22011
/proc/meminfo: memFree=30762968/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=210700 CPUtime=1062.31 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 71498 0 0 0 105465 766 0 0 25 0 1 0 822063488 215756800 51161 33554432000 4194304 9128323 140734708065744 18446744073709551615 7286040 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 52675 51161 719 1205 0 51466 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 210700

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 22012
/proc/meminfo: memFree=30756852/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=216012 CPUtime=1122.32 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 72636 0 0 0 111428 804 0 0 25 0 1 0 822063488 221196288 52299 33554432000 4194304 9128323 140734708065744 18446744073709551615 4959129 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 54003 52299 719 1205 0 52794 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 216012

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 22014
/proc/meminfo: memFree=30756564/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=216176 CPUtime=1182.33 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 72889 0 0 0 117375 858 0 0 25 0 1 0 822063488 221364224 52552 33554432000 4194304 9128323 140734708065744 18446744073709551615 4964895 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 54044 52552 719 1205 0 52835 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 216176

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/573 22015
/proc/meminfo: memFree=30752184/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=220700 CPUtime=1242.32 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 73995 0 0 0 123326 906 0 0 25 0 1 0 822063488 225996800 53658 33554432000 4194304 9128323 140734708065744 18446744073709551615 7312746 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 55175 53658 719 1205 0 53966 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 220700

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/573 22017
/proc/meminfo: memFree=30743452/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=228012 CPUtime=1302.34 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 75823 0 0 0 129278 956 0 0 25 0 1 0 822063488 233484288 55486 33554432000 4194304 9128323 140734708065744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 57003 55486 719 1205 0 55794 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 228012

[startup+1362.3 s]
/proc/loadavg: 2.14 2.05 2.01 3/573 22019
/proc/meminfo: memFree=30739328/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=228456 CPUtime=1362.33 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 75934 0 0 0 135227 1006 0 0 25 0 1 0 822063488 233938944 55597 33554432000 4194304 9128323 140734708065744 18446744073709551615 7286006 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 57114 55597 719 1205 0 55905 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 228456

[startup+1422.32 s]
/proc/loadavg: 2.10 2.05 2.01 3/573 22029
/proc/meminfo: memFree=30693452/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=272612 CPUtime=1422.35 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 86637 0 0 0 141169 1066 0 0 25 0 1 0 822063488 279154688 66300 33554432000 4194304 9128323 140734708065744 18446744073709551615 7192230 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 68153 66300 727 1205 0 66944 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 272612

[startup+1482.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/573 22031
/proc/meminfo: memFree=30693752/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=272612 CPUtime=1482.32 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 86637 0 0 0 147122 1110 0 0 25 0 1 0 822063488 279154688 66300 33554432000 4194304 9128323 140734708065744 18446744073709551615 6713568 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 68153 66300 727 1205 0 66944 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 272612

[startup+1542.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/573 22033
/proc/meminfo: memFree=30687256/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=272612 CPUtime=1542.33 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 86637 0 0 0 153071 1162 0 0 25 0 1 0 822063488 279154688 66300 33554432000 4194304 9128323 140734708065744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 68153 66300 727 1205 0 66944 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 272612

[startup+1602.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/573 22036
/proc/meminfo: memFree=30687604/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=272612 CPUtime=1602.34 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 86637 0 0 0 159020 1214 0 0 25 0 1 0 822063488 279154688 66300 33554432000 4194304 9128323 140734708065744 18446744073709551615 6712964 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 68153 66300 727 1205 0 66944 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 272612

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 22039
/proc/meminfo: memFree=30687116/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=272612 CPUtime=1662.33 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 86637 0 0 0 164975 1258 0 0 25 0 1 0 822063488 279154688 66300 33554432000 4194304 9128323 140734708065744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 68153 66300 727 1205 0 66944 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 272612

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 22040
/proc/meminfo: memFree=30680500/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=272612 CPUtime=1722.34 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 86637 0 0 0 170935 1299 0 0 25 0 1 0 822063488 279154688 66300 33554432000 4194304 9128323 140734708065744 18446744073709551615 6713568 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 68153 66300 727 1205 0 66944 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 272612

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/573 22042
/proc/meminfo: memFree=30677344/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=272612 CPUtime=1782.33 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 86637 0 0 0 176895 1338 0 0 25 0 1 0 822063488 279154688 66300 33554432000 4194304 9128323 140734708065744 18446744073709551615 7315612 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21953/statm: 68153 66300 727 1205 0 66944 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 272612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.01 2.00 3/573 22042
/proc/meminfo: memFree=30678700/32950928 swapFree=43925852/67111528
[pid=21953] ppid=21951 vsize=272612 CPUtime=1800.06 cores=1,3,5,7
/proc/21953/stat : 21953 (scip-2.0.1.4.li) R 21951 21953 20770 0 -1 4202496 86640 0 0 0 178659 1347 0 0 25 0 1 0 822063488 279154688 66303 33554432000 4194304 9128323 140734708065744 18446744073709551615 6630551 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21953/statm: 68153 66303 730 1205 0 66944 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 272612

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): 1800.03
CPU time (s): 1800.08
CPU user time (s): 1786.6
CPU system time (s): 13.482
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 272612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1786.6
system time used= 13.4819
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86640
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= 22574

runsolver used 9.55855 second user time and 24.8762 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-03 14:37:27
IDJOB=3452276
IDBENCH=48140
IDSOLVER=1949
FILE ID=node122/3452276-1307104647
RUNJOBID= node122-1307093813-20789
PBS_JOBID= 13498001
Free space on /tmp= 73796 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_25_2.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-3452276-1307104647/watcher-3452276-1307104647 -o /tmp/evaluation-result-3452276-1307104647/solver-3452276-1307104647 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452276-1307104647.opb -t 1800 -m 15500

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

MD5SUM BENCH= e4d0ce6c299ae1a05f607b170c68aad6
RANDOM SEED=610336918

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31778320 kB
Buffers:        277264 kB
Cached:         422492 kB
SwapCached:      16832 kB
Active:         464580 kB
Inactive:       395344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31778320 kB
SwapTotal:    67111528 kB
SwapFree:     43925852 kB
Dirty:           12784 kB
Writeback:           0 kB
AnonPages:      157724 kB
Mapped:          12356 kB
Slab:           148852 kB
PageTables:      92660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 180875460 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= 73784 MiB
End job on node122 at 2011-06-03 15:07:29