Trace number 3450729

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4SAT (TO)-33 1800.04 1800.03

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_200_25_5.opb
MD5SUMb1b77cfc7c7e45b216596a736ff4b926
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-33
Best CPU time to get the best result obtained on this benchmark1797.15
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -29
Optimality of the best value was proved NO
Number of variables400
Total number of constraints601
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12452
Sum of products size (including duplicates)24904
Number of different products6226
Sum of products size12452

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 1.5.0.4]
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-3450729-1307110235.opb>
0.00/0.04	c original problem has 6626 variables (6626 bin, 0 int, 0 impl, 0 cont) and 7227 constraints
0.00/0.04	c problem read
0.00/0.04	c presolving settings loaded
0.00/0.07	o 0
0.00/0.07	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.00/0.07	c presolving:
0.11/0.13	c (round 1) 0 del vars, 6626 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 200 upgd conss, 50208 impls, 399 clqs
0.11/0.15	c (round 2) 6226 del vars, 6626 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 600 upgd conss, 50208 impls, 0 clqs
0.11/0.18	c    (0.2s) probing: 101/400 (25.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.11/0.18	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.11/0.18	c presolving (3 rounds):
0.11/0.18	c  6226 deleted vars, 6626 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.11/0.18	c  50208 implications, 0 cliques
0.11/0.18	c presolved problem has 400 variables (400 bin, 0 int, 0 impl, 0 cont) and 601 constraints
0.11/0.18	c     400 constraints of type <knapsack>
0.11/0.18	c     200 constraints of type <setppc>
0.11/0.18	c       1 constraints of type <linear>
0.11/0.18	c transformed objective value is always integral (scale: 1)
0.11/0.18	c Presolving Time: 0.12
0.11/0.18	c - non default parameters ----------------------------------------------------------------------
0.11/0.18	c # SCIP version 2.0.1.5
0.11/0.18	c 
0.11/0.18	c # frequency for displaying node information lines
0.11/0.18	c # [type: int, range: [-1,2147483647], default: 100]
0.11/0.18	c display/freq = 10000
0.11/0.18	c 
0.11/0.18	c # maximal time in seconds to run
0.11/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.11/0.18	c limits/time = 1800
0.11/0.18	c 
0.11/0.18	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.11/0.18	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.11/0.18	c limits/memory = 13950
0.11/0.18	c 
0.11/0.18	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.11/0.18	c # [type: int, range: [1,2], default: 1]
0.11/0.18	c timing/clocktype = 2
0.11/0.18	c 
0.11/0.18	c # belongs reading time to solving time?
0.11/0.18	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.11/0.18	c timing/reading = TRUE
0.11/0.18	c 
0.11/0.18	c # should presolving try to simplify inequalities
0.11/0.18	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.11/0.18	c constraints/linear/simplifyinequalities = TRUE
0.11/0.18	c 
0.11/0.18	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.11/0.18	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.11/0.18	c constraints/indicator/addCouplingCons = TRUE
0.11/0.18	c 
0.11/0.18	c # should presolving try to simplify knapsacks
0.11/0.18	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.11/0.18	c constraints/knapsack/simplifyinequalities = TRUE
0.11/0.18	c 
0.11/0.18	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.11/0.18	c # [type: int, range: [-1,2147483647], default: -1]
0.11/0.18	c separating/rapidlearning/freq = 0
0.11/0.18	c 
0.11/0.18	c -----------------------------------------------------------------------------------------------
0.11/0.18	c start solving
0.11/0.18	c 
0.79/0.88	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.79/0.88	c t 0.9s|     1 |     0 |  3526 |     - |  17M|   0 | 400 | 400 | 601 | 400 | 601 |   0 |   0 |   0 |-1.000000e+02 | 0.000000e+00 | 100.00%
0.79/0.88	o -1
0.79/0.88	c R 0.9s|     1 |     0 |  3526 |     - |  17M|   0 | 400 | 400 | 601 | 400 | 601 |   0 |   0 |   0 |-1.000000e+02 |-1.000000e+00 |  99.00%
5.89/5.95	c   6.0s|     1 |     2 |  7480 |     - |  17M|   0 | 400 | 400 | 601 | 400 | 601 |   0 |   0 |  14 |-1.000000e+02 |-1.000000e+00 |  99.00%
17.09/17.18	o -2
17.09/17.18	c R17.2s|     6 |     5 |  8071 | 909.0 |  17M|   5 | 362 | 400 | 601 | 400 | 601 |   0 |   0 |  59 |-9.884807e+01 |-2.000000e+00 |  97.98%
18.59/18.64	o -3
18.59/18.64	c R18.6s|     7 |     6 |  8166 | 773.3 |  17M|   6 | 331 | 400 | 601 | 400 | 601 |   0 |   0 |  72 |-9.884807e+01 |-3.000000e+00 |  96.97%
34.39/34.47	o -28
34.39/34.47	c c34.5s|    17 |    18 |  8974 | 340.5 |  17M|  16 |   - | 400 | 601 | 400 | 601 |   0 |   0 | 236 |-9.884807e+01 |-2.800000e+01 |  71.67%
55.87/55.95	o -29
55.87/55.95	c f55.9s|    41 |    42 | 13500 | 249.3 |  17M|  16 |   - | 400 | 601 | 400 | 601 |   0 |   1 | 601 |-9.884807e+01 |-2.900000e+01 |  70.66%
111.20/111.29	o -30
111.20/111.29	c f 111s|   141 |   142 | 39492 | 256.9 |  18M|  22 |   - | 400 | 610 | 400 | 601 |   0 |  10 |1556 |-9.863261e+01 |-3.000000e+01 |  69.58%
127.98/128.06	o -31
127.98/128.06	c f 128s|   505 |   506 | 93466 | 178.5 |  19M|  29 |   - | 400 | 645 | 400 | 601 |   0 |  47 |1623 |-9.706261e+01 |-3.100000e+01 |  68.06%
128.47/128.58	o -32
128.47/128.58	c l 129s|   508 |   509 | 94728 | 179.9 |  19M|  29 |   - | 400 | 645 | 400 | 601 |   0 |  47 |1623 |-9.706261e+01 |-3.200000e+01 |  67.03%
146.18/146.22	o -33
146.18/146.22	c l 146s|   580 |   581 |120652 | 202.3 |  19M|  29 |   - | 400 | 646 | 400 | 601 |   0 |  51 |1623 |-9.529706e+01 |-3.300000e+01 |  65.37%
668.68/668.81	c   669s| 10000 | 10001 |  1579k| 157.6 |  30M|  86 | 151 | 400 | 815 | 400 | 601 |   0 | 268 |2121 |-8.732147e+01 |-3.300000e+01 |  62.21%
1017.29/1017.36	c  1017s| 20000 | 20001 |  2804k| 140.1 |  42M| 112 | 186 | 400 | 917 | 400 | 601 |   0 | 463 |2944 |-8.635808e+01 |-3.300000e+01 |  61.79%
1305.00/1305.06	c  1305s| 30000 | 30001 |  3985k| 132.7 |  54M| 112 | 122 | 400 | 967 | 400 | 601 |   0 | 708 |3652 |-8.548522e+01 |-3.300000e+01 |  61.40%
1573.80/1573.88	c  1574s| 40000 | 40001 |  5140k| 128.4 |  67M| 112 | 285 | 400 | 995 | 400 | 601 |   0 | 907 |4205 |-8.492697e+01 |-3.300000e+01 |  61.14%
1800.00/1800.01	c 
1800.00/1800.01	c SCIP Status        : solving was interrupted [time limit reached]
1800.00/1800.01	c Solving Time (sec) : 1800.01
1800.00/1800.01	c Solving Nodes      : 48651
1800.00/1800.01	c Primal Bound       : -3.30000000000000e+01 (581 solutions)
1800.00/1800.01	c Dual Bound         : -8.45349969544444e+01
1800.00/1800.01	c Gap                : 60.96 %
1800.00/1800.01	s SATISFIABLE
1800.00/1800.01	v -x383 -x316 -x245 -x260 -x248 -x378 -x310 -x305 x293 -x257 -x230 -x355 -x387 -x352 x380 -x394 -x240 -x393 x385 -x376 -x301 x360 
1800.00/1800.01	v x290 -x297 -x350 -x209 -x338 -x259 -x218 -x306 -x334 x323 -x348 -x231 -x388 -x312 -x336 -x357 x339 -x296 -x255 -x239 x369 x286 
1800.00/1800.01	v -x299 -x329 -x373 -x330 -x232 -x311 -x226 -x256 -x358 x372 -x284 -x322 -x370 -x326 x283 -x246 -x319 -x242 -x396 -x268 x252 
1800.00/1800.01	v -x346 -x222 -x308 -x204 x364 x356 -x331 -x318 -x292 -x262 -x258 -x241 x397 -x270 -x237 -x313 -x210 x351 x371 -x207 -x302 -x320 
1800.00/1800.01	v x315 x377 -x344 -x353 x379 -x219 -x392 -x203 x395 -x381 -x375 -x300 -x213 -x235 -x295 -x264 -x279 -x275 -x345 -x291 -x340 
1800.00/1800.01	v x289 -x269 -x234 -x317 -x243 -x390 -x228 -x202 -x398 x363 x359 -x349 -x337 -x333 -x307 -x303 -x298 -x288 x282 -x251 -x247 -x244 
1800.00/1800.01	v -x212 -x324 -x386 -x354 -x389 -x223 -x294 -x224 -x236 -x266 -x214 -x254 -x272 -x341 -x362 x400 -x309 -x285 -x328 -x347 -x201 
1800.00/1800.01	v -x391 -x367 x365 -x361 -x343 -x342 -x335 x327 -x325 -x314 x304 x281 -x278 -x271 -x267 -x265 -x263 -x238 -x225 -x220 -x217 
1800.00/1800.01	v -x216 -x208 -x205 -x368 -x253 -x384 x332 -x374 -x280 -x206 -x215 x287 -x229 -x221 -x399 -x261 -x249 -x227 -x382 -x274 x250 -x321 
1800.00/1800.01	v -x233 -x277 -x273 -x211 -x366 -x276 -x200 -x199 x198 -x197 -x196 -x195 -x194 x193 x192 x191 x190 -x189 -x188 -x187 -x186 
1800.00/1800.01	v -x185 x184 x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 x174 -x173 -x172 -x171 x170 -x169 -x168 -x167 -x166 -x165 -x164 
1800.00/1800.01	v -x163 -x162 x161 -x160 -x159 -x158 -x157 -x156 x155 x154 -x153 -x152 -x151 x150 x149 -x148 -x147 -x146 x145 -x144 -x143 x142 
1800.00/1800.01	v -x141 x140 -x139 -x138 -x137 x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 x121 
1800.00/1800.01	v -x120 -x119 -x118 x117 -x116 -x115 -x114 -x113 -x112 x111 x110 -x109 -x108 -x107 -x106 -x105 -x104 x103 -x102 -x101 -x100 -x99 
1800.00/1800.01	v -x98 x97 -x96 x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 
1800.00/1800.01	v -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 x55 -x54 -x53 -x52 x51 -x50 x49 -x48 
1800.00/1800.01	v -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 x30 -x29 -x28 x27 x26 -x25 -x24 -x23 -x22 
1800.00/1800.01	v -x21 -x20 -x19 -x18 x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
1800.00/1800.01	c SCIP Status        : solving was interrupted [time limit reached]
1800.00/1800.01	c Total Time         :    1800.01
1800.00/1800.01	c   solving          :    1800.01
1800.00/1800.01	c   presolving       :       0.12 (included in solving)
1800.00/1800.01	c   reading          :       0.04 (included in solving)
1800.00/1800.01	c Original Problem   :
1800.00/1800.01	c   Problem name     : HOME/instance-3450729-1307110235.opb
1800.00/1800.01	c   Variables        : 6626 (6626 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.00/1800.01	c   Constraints      : 7227 initial, 7227 maximal
1800.00/1800.01	c Presolved Problem  :
1800.00/1800.01	c   Problem name     : t_HOME/instance-3450729-1307110235.opb
1800.00/1800.01	c   Variables        : 400 (400 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.00/1800.01	c   Constraints      : 601 initial, 1021 maximal
1800.00/1800.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1800.00/1800.02	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1800.00/1800.02	c   dualfix          :       0.01       6226          0          0          0          0          0          0          0          0
1800.00/1800.02	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1800.00/1800.02	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1800.00/1800.02	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1800.00/1800.02	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1800.00/1800.02	c   probing          :       0.01          0          0          0          0          0          0          0          0          0
1800.00/1800.02	c   knapsack         :       0.01          0          0          0          0          0          0          0          0          0
1800.00/1800.02	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
1800.00/1800.02	c   linear           :       0.01          0          0          0          0          0          0          0          0          0
1800.00/1800.02	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1800.00/1800.02	c   pseudoboolean    :       0.02          0          0          0          0          0       6626          0          0          0
1800.00/1800.02	c   root node        :          -          0          -          -          0          -          -          -          -          -
1800.00/1800.02	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1800.00/1800.02	c   integral         :          0          0          0      48651          0        586          0          0          0          0          0      97302
1800.00/1800.02	c   knapsack         :        400          1     447052          0          0        581      14713         74     441692          0          0          0
1800.00/1800.02	c   setppc           :        200          1     419119          0          0        580        882          0      34679          0          0          0
1800.00/1800.02	c   linear           :          1          1     446978          0          0        580          0        310          0          0          0          0
1800.00/1800.02	c   logicor          :          0+         0      54835          0          0          0          0          0          0          0          0          0
1800.00/1800.02	c   countsols        :          0          0          0          0          0        584          0          0          0          0          0          0
1800.00/1800.02	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1800.00/1800.02	c   integral         :     193.20       0.00       0.00     193.20       0.00       0.00       0.00
1800.00/1800.02	c   knapsack         :       4.35       0.01       4.16       0.00       0.00       0.18       0.01
1800.00/1800.02	c   setppc           :       0.57       0.00       0.56       0.00       0.00       0.01       0.00
1800.00/1800.02	c   linear           :       0.44       0.01       0.43       0.00       0.00       0.01       0.00
1800.00/1800.02	c   logicor          :       0.21       0.00       0.21       0.00       0.00       0.00       0.00
1800.00/1800.02	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1800.00/1800.02	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1800.00/1800.02	c   vbounds          :          0          0          0          0
1800.00/1800.02	c   rootredcost      :          9          0          0          0
1800.00/1800.02	c   pseudoobj        :     447932        148        212          0
1800.00/1800.02	c Propagator Timings :  TotalTime  Propagate    Resprop
1800.00/1800.02	c   vbounds          :       0.09       0.09       0.00
1800.00/1800.02	c   rootredcost      :       0.10       0.10       0.00
1800.00/1800.02	c   pseudoobj        :       2.03       2.03       0.00
1800.00/1800.02	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.00/1800.02	c   propagation      :       0.03         74         74       1372      117.3          0        0.0          -
1800.00/1800.02	c   infeasible LP    :       0.07       1254       1233       3114       36.3          0        0.0          0
1800.00/1800.02	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.00/1800.02	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.00/1800.02	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.00/1800.02	c   applied globally :          -          -          -       1080       13.1          -          -          -
1800.00/1800.02	c   applied locally  :          -          -          -         32       67.5          -          -          -
1800.00/1800.02	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.00/1800.02	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1800.00/1800.02	c   redcost          :       0.50      48655          0         13          0          0
1800.00/1800.02	c   impliedbounds    :       0.00          1          0          0          0          0
1800.00/1800.02	c   intobj           :       0.00          0          0          0          0          0
1800.00/1800.02	c   gomory           :       0.02          1          0          0          0          0
1800.00/1800.02	c   cgmip            :       0.00          0          0          0          0          0
1800.00/1800.02	c   closecuts        :       0.00          0          0          0          0          0
1800.00/1800.02	c   strongcg         :       0.02          1          0          0          0          0
1800.00/1800.02	c   cmir             :       0.00          1          0          0          0          0
1800.00/1800.02	c   flowcover        :       0.00          1          0          0          0          0
1800.00/1800.02	c   clique           :       0.00          1          0          0          0          0
1800.00/1800.02	c   zerohalf         :       0.00          0          0          0          0          0
1800.00/1800.02	c   mcf              :       0.00          1          0          0          0          0
1800.00/1800.02	c   oddcycle         :       0.00          0          0          0          0          0
1800.00/1800.02	c   rapidlearning    :       0.18          1          0          0          0          0
1800.00/1800.02	c Pricers            :       Time      Calls       Vars
1800.00/1800.02	c   problem variables:       0.00          0          0
1800.00/1800.02	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.00/1800.02	c   relpscost        :     193.16      48651          0          0          0          0      97302
1800.00/1800.02	c   pscost           :       0.00          0          0          0          0          0          0
1800.00/1800.02	c   inference        :       0.00          0          0          0          0          0          0
1800.00/1800.02	c   mostinf          :       0.00          0          0          0          0          0          0
1800.00/1800.02	c   leastinf         :       0.00          0          0          0          0          0          0
1800.00/1800.02	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.00/1800.02	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.00/1800.02	c   random           :       0.00          0          0          0          0          0          0
1800.00/1800.02	c Primal Heuristics  :       Time      Calls      Found
1800.00/1800.02	c   LP solutions     :       0.00          -          0
1800.00/1800.02	c   pseudo solutions :       0.00          -          0
1800.00/1800.02	c   oneopt           :       0.02          9          0
1800.00/1800.02	c   crossover        :       4.96          8          5
1800.00/1800.02	c   linesearchdiving :      55.88        746          2
1800.00/1800.02	c   guideddiving     :      37.59        746          0
1800.00/1800.02	c   coefdiving       :      91.70        747          1
1800.00/1800.02	c   fracdiving       :      58.33        747          3
1800.00/1800.02	c   pscostdiving     :      71.33        747          0
1800.00/1800.02	c   trivial          :       0.01          2          1
1800.00/1800.02	c   shiftandpropagate:       0.00          0          0
1800.00/1800.02	c   simplerounding   :       0.01          0          0
1800.00/1800.02	c   zirounding       :       4.26          0          0
1800.00/1800.02	c   rounding         :      39.56      16530          3
1800.00/1800.02	c   shifting         :      18.25       4870        472
1800.00/1800.02	c   intshifting      :       0.00          0          0
1800.00/1800.02	c   twoopt           :       0.00          0          0
1800.00/1800.02	c   fixandinfer      :       0.00          0          0
1800.00/1800.02	c   feaspump         :       0.58          1          0
1800.00/1800.02	c   clique           :       0.00          0          0
1800.00/1800.02	c   veclendiving     :      18.59        138          0
1800.00/1800.02	c   intdiving        :       0.00          0          0
1800.00/1800.02	c   actconsdiving    :       0.00          0          0
1800.00/1800.02	c   objpscostdiving  :      30.94        160         62
1800.00/1800.02	c   rootsoldiving    :      10.75        197         32
1800.00/1800.02	c   octane           :       0.00          0          0
1800.00/1800.02	c   rens             :       0.01          0          0
1800.00/1800.02	c   rins             :       0.00          0          0
1800.00/1800.02	c   localbranching   :       0.00          0          0
1800.00/1800.02	c   mutation         :       0.00          0          0
1800.00/1800.02	c   dins             :       0.00          0          0
1800.00/1800.02	c   vbounds          :       0.00          0          0
1800.00/1800.02	c   undercover       :       0.00          0          0
1800.00/1800.02	c   subnlp           :       0.01          0          0
1800.00/1800.02	c   trysol           :       0.01          0          0
1800.00/1800.02	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.00/1800.02	c   primal LP        :       0.00          0          0       0.00          -
1800.00/1800.02	c   dual LP          :    1151.78      48652    4596667      94.48    3990.92
1800.00/1800.02	c   lex dual LP      :       0.00          0          0       0.00          -
1800.00/1800.02	c   barrier LP       :       0.00          0          0       0.00          -
1800.00/1800.02	c   diving/probing LP:     338.42     331836    1543485       4.65    4560.85
1800.00/1800.02	c   strong branching :     190.89       4593     191583      41.71    1003.61
1800.00/1800.02	c     (at root node) :          -         14       6026     430.43          -
1800.00/1800.02	c   conflict analysis:       0.00          0          0       0.00          -
1800.00/1800.02	c B&B Tree           :
1800.00/1800.02	c   number of runs   :          1
1800.00/1800.02	c   nodes            :      48651
1800.00/1800.02	c   nodes (total)    :      48651
1800.00/1800.02	c   nodes left       :      48652
1800.00/1800.02	c   max depth        :        112
1800.00/1800.02	c   max depth (total):        112
1800.00/1800.02	c   backtracks       :       4623 (9.5%)
1800.00/1800.02	c   delayed cutoffs  :          0
1800.00/1800.02	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.00/1800.02	c   avg switch length:       4.47
1800.00/1800.02	c   switching time   :       2.59
1800.00/1800.02	c Solution           :
1800.00/1800.02	c   Solutions found  :        581 (10 improvements)
1800.00/1800.02	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.06 seconds, depth 0, found by <trivial>)
1800.00/1800.02	c   Primal Bound     : -3.30000000000000e+01   (in run 1, after 580 nodes, 146.22 seconds, depth 150, found by <linesearchdiving>)
1800.00/1800.02	c   Dual Bound       : -8.45349969544444e+01
1800.00/1800.02	c   Gap              :      60.96 %
1800.00/1800.02	c   Root Dual Bound  : -1.00000000000000e+02
1800.00/1800.02	c   Root Iterations  :       3526

Verifier Data 

OK	-33

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-3450729-1307110235/watcher-3450729-1307110235 -o /tmp/evaluation-result-3450729-1307110235/solver-3450729-1307110235 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3450729-1307110235.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: 1.00 1.01 1.23 2/554 4681
/proc/meminfo: memFree=25008976/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=13360 CPUtime=0 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 2323 0 0 0 0 0 0 0 22 0 1 0 822620562 13680640 2276 33554432000 4194304 9163163 140737039637568 18446744073709551615 6919008 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4681/statm: 3340 2277 410 1214 0 2122 0

[startup+0.120511 s]
/proc/loadavg: 1.00 1.01 1.23 2/554 4681
/proc/meminfo: memFree=25008976/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=41012 CPUtime=0.11 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 9268 0 0 0 11 0 0 0 23 0 1 0 822620562 41996288 8963 33554432000 4194304 9163163 140737039637568 18446744073709551615 5324364 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 10253 8963 534 1214 0 9035 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 41012

[startup+0.200513 s]
/proc/loadavg: 1.00 1.01 1.23 2/554 4681
/proc/meminfo: memFree=25008976/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=47596 CPUtime=0.19 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 11123 0 0 0 18 1 0 0 23 0 1 0 822620562 48738304 10780 33554432000 4194304 9163163 140737039637568 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 11899 10780 660 1214 0 10681 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 47596

[startup+0.300476 s]
/proc/loadavg: 1.00 1.01 1.23 2/554 4681
/proc/meminfo: memFree=25008976/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=49004 CPUtime=0.29 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 11434 0 0 0 28 1 0 0 23 0 1 0 822620562 50180096 11086 33554432000 4194304 9163163 140737039637568 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 12251 11086 672 1214 0 11033 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49004

[startup+0.700399 s]
/proc/loadavg: 1.00 1.01 1.23 2/554 4681
/proc/meminfo: memFree=25008976/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=50164 CPUtime=0.69 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 11779 0 0 0 67 2 0 0 25 0 1 0 822620562 51367936 11419 33554432000 4194304 9163163 140737039637568 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 12541 11419 660 1214 0 11323 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50164

[startup+1.50024 s]
/proc/loadavg: 1.08 1.03 1.23 3/555 4682
/proc/meminfo: memFree=24930600/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=51024 CPUtime=1.49 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 16005 0 0 0 146 3 0 0 25 0 1 0 822620562 52248576 11771 33554432000 4194304 9163163 140737039637568 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 12756 11771 731 1214 0 11538 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51024

[startup+3.10094 s]
/proc/loadavg: 1.08 1.03 1.23 3/555 4682
/proc/meminfo: memFree=24943596/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=51824 CPUtime=3.09 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 17885 0 0 0 304 5 0 0 25 0 1 0 822620562 53067776 11978 33554432000 4194304 9163163 140737039637568 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 12956 11978 735 1214 0 11738 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51824

[startup+6.30033 s]
/proc/loadavg: 1.15 1.05 1.23 3/555 4682
/proc/meminfo: memFree=24942884/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=52048 CPUtime=6.29 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 17917 0 0 0 621 8 0 0 25 0 1 0 822620562 53297152 12010 33554432000 4194304 9163163 140737039637568 18446744073709551615 7390504 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 13012 12010 735 1214 0 11794 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52048

[startup+12.7011 s]
/proc/loadavg: 1.22 1.06 1.24 3/555 4682
/proc/meminfo: memFree=24941316/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=51860 CPUtime=12.7 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 19925 0 0 0 1256 14 0 0 25 0 1 0 822620562 53104640 11982 33554432000 4194304 9163163 140737039637568 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 12965 11982 735 1214 0 11747 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 51860

[startup+25.5006 s]
/proc/loadavg: 1.39 1.11 1.25 3/555 4682
/proc/meminfo: memFree=24940860/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=52080 CPUtime=25.49 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 19992 0 0 0 2528 21 0 0 25 0 1 0 822620562 53329920 12049 33554432000 4194304 9163163 140737039637568 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 13020 12049 735 1214 0 11802 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 52080

[startup+51.1007 s]
/proc/loadavg: 1.66 1.19 1.27 3/555 4683
/proc/meminfo: memFree=24941952/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=51448 CPUtime=51.1 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 20524 0 0 0 5076 34 0 0 25 0 1 0 822620562 52682752 11852 33554432000 4194304 9163163 140737039637568 18446744073709551615 7390316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 12862 11852 735 1214 0 11644 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 51448

[startup+102.301 s]
/proc/loadavg: 1.85 1.31 1.31 3/555 4684
/proc/meminfo: memFree=24924076/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=52040 CPUtime=102.28 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 22074 0 0 0 10162 66 0 0 25 0 1 0 822620562 53288960 12040 33554432000 4194304 9163163 140737039637568 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 13010 12040 737 1214 0 11792 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 52040

[startup+162.3 s]
/proc/loadavg: 1.94 1.44 1.35 3/555 4686
/proc/meminfo: memFree=24889684/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=67796 CPUtime=162.27 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 27695 0 0 0 16094 133 0 0 25 0 1 0 822620562 69423104 15677 33554432000 4194304 9163163 140737039637568 18446744073709551615 7390108 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 16949 15677 742 1214 0 15731 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 67796

[startup+222.321 s]
/proc/loadavg: 2.09 1.57 1.40 3/555 4688
/proc/meminfo: memFree=24869064/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=67796 CPUtime=222.3 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 27698 0 0 0 22027 203 0 0 25 0 1 0 822620562 69423104 15680 33554432000 4194304 9163163 140737039637568 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 16949 15680 742 1214 0 15731 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 67796

[startup+282.3 s]
/proc/loadavg: 2.03 1.64 1.43 3/555 4689
/proc/meminfo: memFree=24852180/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=67796 CPUtime=282.28 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 27702 0 0 0 27944 284 0 0 25 0 1 0 822620562 69423104 15684 33554432000 4194304 9163163 140737039637568 18446744073709551615 7447806 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 16949 15684 742 1214 0 15731 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 67796

[startup+342.301 s]
/proc/loadavg: 2.01 1.71 1.46 3/555 4691
/proc/meminfo: memFree=24832808/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=67796 CPUtime=342.28 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 27706 0 0 0 33856 372 0 0 25 0 1 0 822620562 69423104 15688 33554432000 4194304 9163163 140737039637568 18446744073709551615 7390691 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 16949 15688 742 1214 0 15731 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 67796

[startup+402.3 s]
/proc/loadavg: 2.00 1.76 1.49 3/555 4692
/proc/meminfo: memFree=24812816/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=66900 CPUtime=402.28 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 28866 0 0 0 39758 470 0 0 25 0 1 0 822620562 68505600 15801 33554432000 4194304 9163163 140737039637568 18446744073709551615 7391824 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 16725 15801 742 1214 0 15507 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 66900

[startup+462.301 s]
/proc/loadavg: 2.00 1.80 1.52 3/555 4694
/proc/meminfo: memFree=24790096/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=66900 CPUtime=462.28 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 28870 0 0 0 45669 559 0 0 25 0 1 0 822620562 68505600 15805 33554432000 4194304 9163163 140737039637568 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 16725 15805 742 1214 0 15507 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 66900

[startup+522.3 s]
/proc/loadavg: 2.04 1.85 1.56 3/555 4696
/proc/meminfo: memFree=24768236/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=66900 CPUtime=522.29 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 28875 0 0 0 51575 654 0 0 25 0 1 0 822620562 68505600 15810 33554432000 4194304 9163163 140737039637568 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 16725 15810 742 1214 0 15507 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 66900

[startup+582.301 s]
/proc/loadavg: 2.06 1.89 1.58 3/555 4697
/proc/meminfo: memFree=24748856/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=66900 CPUtime=582.29 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 31002 0 0 0 57478 751 0 0 25 0 1 0 822620562 68505600 15814 33554432000 4194304 9163163 140737039637568 18446744073709551615 7390303 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 16725 15814 742 1214 0 15507 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 66900

[startup+642.3 s]

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

[startup+882.32 s]
/proc/loadavg: 2.01 1.97 1.70 3/555 4705
/proc/meminfo: memFree=24636460/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=73556 CPUtime=882.31 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 50357 0 0 0 87001 1230 0 0 25 0 1 0 822620562 75321344 17393 33554432000 4194304 9163163 140737039637568 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 18389 17393 742 1214 0 17171 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 73556

[startup+942.301 s]
/proc/loadavg: 2.00 1.97 1.72 3/555 4707
/proc/meminfo: memFree=24615968/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=77532 CPUtime=942.29 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 51397 0 0 0 92887 1342 0 0 25 0 1 0 822620562 79392768 18433 33554432000 4194304 9163163 140737039637568 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 19383 18433 742 1214 0 18165 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 77532

[startup+1002.3 s]
/proc/loadavg: 2.13 2.00 1.74 3/555 4708
/proc/meminfo: memFree=24590140/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=79932 CPUtime=1002.29 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 55361 0 0 0 98770 1459 0 0 25 0 1 0 822620562 81850368 19075 33554432000 4194304 9163163 140737039637568 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 19983 19075 742 1214 0 18765 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 79932

[startup+1062.3 s]
/proc/loadavg: 2.11 2.02 1.76 3/555 4710
/proc/meminfo: memFree=24563180/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=82312 CPUtime=1062.29 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 55974 0 0 0 104658 1571 0 0 25 0 1 0 822620562 84287488 19688 33554432000 4194304 9163163 140737039637568 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 20578 19688 742 1214 0 19360 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 82312

[startup+1122.3 s]
/proc/loadavg: 2.04 2.01 1.77 3/555 4712
/proc/meminfo: memFree=24539948/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=85656 CPUtime=1122.29 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 56818 0 0 0 110548 1681 0 0 25 0 1 0 822620562 87711744 20532 33554432000 4194304 9163163 140737039637568 18446744073709551615 7390108 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 21414 20532 742 1214 0 20196 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 85656

[startup+1182.3 s]
/proc/loadavg: 2.16 2.04 1.79 3/555 4713
/proc/meminfo: memFree=24519824/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=88644 CPUtime=1182.29 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 61016 0 0 0 116427 1802 0 0 25 0 1 0 822620562 90771456 21264 33554432000 4194304 9163163 140737039637568 18446744073709551615 5923328 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 22161 21264 742 1214 0 20943 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 88644

[startup+1242.3 s]
/proc/loadavg: 2.12 2.04 1.81 3/555 4715
/proc/meminfo: memFree=24492624/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=91096 CPUtime=1242.3 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 61608 0 0 0 122308 1922 0 0 25 0 1 0 822620562 93282304 21856 33554432000 4194304 9163163 140737039637568 18446744073709551615 7390851 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 22774 21856 742 1214 0 21556 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 91096

[startup+1302.3 s]
/proc/loadavg: 2.04 2.03 1.82 3/555 4716
/proc/meminfo: memFree=24469284/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=95580 CPUtime=1302.3 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 62761 0 0 0 128180 2050 0 0 25 0 1 0 822620562 97873920 23009 33554432000 4194304 9163163 140737039637568 18446744073709551615 7390368 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 23895 23009 742 1214 0 22677 0
Current children cumulated CPU time (s) 1302.3
Current children cumulated vsize (KiB) 95580

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 1.83 3/555 4718
/proc/meminfo: memFree=24444696/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=98944 CPUtime=1362.29 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 63598 0 0 0 134054 2175 0 0 25 0 1 0 822620562 101318656 23846 33554432000 4194304 9163163 140737039637568 18446744073709551615 7390296 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 24736 23846 742 1214 0 23518 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 98944

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 1.83 3/555 4720
/proc/meminfo: memFree=24418268/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=101504 CPUtime=1422.3 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 64271 0 0 0 139934 2296 0 0 25 0 1 0 822620562 103940096 24519 33554432000 4194304 9163163 140737039637568 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 25376 24519 742 1214 0 24158 0
Current children cumulated CPU time (s) 1422.3
Current children cumulated vsize (KiB) 101504

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 1.84 3/555 4721
/proc/meminfo: memFree=24390216/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=106796 CPUtime=1482.29 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 65608 0 0 0 145809 2420 0 0 25 0 1 0 822620562 109359104 25856 33554432000 4194304 9163163 140737039637568 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 26699 25856 742 1214 0 25481 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 106796

[startup+1542.32 s]
/proc/loadavg: 2.00 2.01 1.84 3/555 4723
/proc/meminfo: memFree=24367136/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=108408 CPUtime=1542.31 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 69198 0 0 0 151691 2540 0 0 25 0 1 0 822620562 111009792 26276 33554432000 4194304 9163163 140737039637568 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 27102 26276 742 1214 0 25884 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 108408

[startup+1602.3 s]
/proc/loadavg: 2.07 2.03 1.86 3/555 4724
/proc/meminfo: memFree=24344292/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=112792 CPUtime=1602.3 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 70286 0 0 0 157565 2665 0 0 25 0 1 0 822620562 115499008 27364 33554432000 4194304 9163163 140737039637568 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 28198 27364 742 1214 0 26980 0
Current children cumulated CPU time (s) 1602.3
Current children cumulated vsize (KiB) 112792

[startup+1662.3 s]
/proc/loadavg: 2.02 2.02 1.87 3/555 4726
/proc/meminfo: memFree=24322328/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=113780 CPUtime=1662.3 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 70527 0 0 0 163442 2788 0 0 25 0 1 0 822620562 116510720 27605 33554432000 4194304 9163163 140737039637568 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 28445 27605 742 1214 0 27227 0
Current children cumulated CPU time (s) 1662.3
Current children cumulated vsize (KiB) 113780

[startup+1722.3 s]
/proc/loadavg: 2.01 2.02 1.87 3/555 4728
/proc/meminfo: memFree=24298616/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=114168 CPUtime=1722.3 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 71305 0 0 0 169317 2913 0 0 25 0 1 0 822620562 116908032 27724 33554432000 4194304 9163163 140737039637568 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 28542 27724 742 1214 0 27324 0
Current children cumulated CPU time (s) 1722.3
Current children cumulated vsize (KiB) 114168

[startup+1782.3 s]
/proc/loadavg: 2.08 2.04 1.89 3/555 4729
/proc/meminfo: memFree=24273792/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=119084 CPUtime=1782.3 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 75852 0 0 0 175188 3042 0 0 25 0 1 0 822620562 121942016 28936 33554432000 4194304 9163163 140737039637568 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 29771 28936 742 1214 0 28553 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 119084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.12 2.05 1.90 2/554 4731
/proc/meminfo: memFree=24909044/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=119648 CPUtime=1800.01 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 75997 0 0 0 176924 3077 0 0 25 0 1 0 822620562 122519552 29081 33554432000 4194304 9163163 140737039637568 18446744073709551615 7390296 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 29912 29081 742 1214 0 28694 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 119648

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

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

[startup+1800 s]
/proc/loadavg: 2.12 2.05 1.90 2/554 4731
/proc/meminfo: memFree=24909044/32950928 swapFree=67056580/67111528
[pid=4681] ppid=4679 vsize=119648 CPUtime=1800.01 cores=1,3,5,7
/proc/4681/stat : 4681 (scip-2.0.1.4b.l) R 4679 4681 3492 0 -1 4202496 75997 0 0 0 176924 3077 0 0 25 0 1 0 822620562 122519552 29081 33554432000 4194304 9163163 140737039637568 18446744073709551615 7390296 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/4681/statm: 29912 29081 742 1214 0 28694 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 119648

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.03
CPU time (s): 1800.04
CPU user time (s): 1769.26
CPU system time (s): 30.7803
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 119648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1769.26
system time used= 30.7803
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76000
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= 4
involuntary context switches= 23009

runsolver used 9.2066 second user time and 23.4964 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-03 16:10:35
IDJOB=3450729
IDBENCH=48253
IDSOLVER=1948
FILE ID=node148/3450729-1307110235
RUNJOBID= node148-1307110235-4662
PBS_JOBID= 13497980
Free space on /tmp= 73856 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_200_25_5.opb
COMMAND LINE= HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3450729-1307110235/watcher-3450729-1307110235 -o /tmp/evaluation-result-3450729-1307110235/solver-3450729-1307110235 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3450729-1307110235.opb -t 1800 -m 15500

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

MD5SUM BENCH= b1b77cfc7c7e45b216596a736ff4b926
RANDOM SEED=1026574665

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      25009256 kB
Buffers:        228648 kB
Cached:         555028 kB
SwapCached:       7908 kB
Active:        7199540 kB
Inactive:       434728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      25009256 kB
SwapTotal:    67111528 kB
SwapFree:     67056580 kB
Dirty:           24192 kB
Writeback:           0 kB
AnonPages:     6848916 kB
Mapped:          45560 kB
Slab:           180580 kB
PageTables:      58008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 170408616 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= 73856 MiB
End job on node148 at 2011-06-03 16:40:37