Trace number 3452407

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 1800.07 1800.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_200_10_2.opb
MD5SUMb5a23f46b7c8ffe564ae87cb51d69480
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-57
Best CPU time to get the best result obtained on this benchmark1797.09
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -59
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)4984
Sum of products size (including duplicates)9968
Number of different products2492
Sum of products size4984

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-3452407-1307112053.opb>
0.00/0.01	c original problem has 400 variables (400 bin, 0 int, 0 impl, 0 cont) and 601 constraints
0.00/0.01	c problem read
0.00/0.01	c presolving settings loaded
0.00/0.02	o 0
0.00/0.02	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.00/0.02	c presolving:
0.00/0.06	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 600 upgd conss, 20336 impls, 400 clqs
0.10/0.11	c    (0.1s) probing: 101/2892 (3.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.10/0.11	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.10/0.11	c presolving (2 rounds):
0.10/0.11	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.10/0.11	c  20336 implications, 400 cliques
0.10/0.11	c presolved problem has 2892 variables (2892 bin, 0 int, 0 impl, 0 cont) and 3093 constraints
0.10/0.11	c     600 constraints of type <setppc>
0.10/0.11	c    2492 constraints of type <and>
0.10/0.11	c       1 constraints of type <linear>
0.10/0.11	c transformed objective value is always integral (scale: 1)
0.10/0.11	c Presolving Time: 0.10
0.10/0.11	c - non default parameters ----------------------------------------------------------------------
0.10/0.11	c # SCIP version 2.0.1.4
0.10/0.11	c 
0.10/0.11	c # frequency for displaying node information lines
0.10/0.11	c # [type: int, range: [-1,2147483647], default: 100]
0.10/0.11	c display/freq = 10000
0.10/0.11	c 
0.10/0.11	c # maximal time in seconds to run
0.10/0.11	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.10/0.11	c limits/time = 1800
0.10/0.11	c 
0.10/0.11	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.10/0.11	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.10/0.11	c limits/memory = 13950
0.10/0.11	c 
0.10/0.11	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.10/0.11	c # [type: int, range: [1,2], default: 1]
0.10/0.11	c timing/clocktype = 2
0.10/0.11	c 
0.10/0.11	c # belongs reading time to solving time?
0.10/0.11	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.11	c timing/reading = TRUE
0.10/0.11	c 
0.10/0.11	c # should presolving try to simplify inequalities
0.10/0.11	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.11	c constraints/linear/simplifyinequalities = TRUE
0.10/0.11	c 
0.10/0.11	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.10/0.11	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.11	c constraints/indicator/addCouplingCons = TRUE
0.10/0.11	c 
0.10/0.11	c # should presolving try to simplify knapsacks
0.10/0.11	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.10/0.11	c constraints/knapsack/simplifyinequalities = TRUE
0.10/0.11	c 
0.10/0.11	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.10/0.11	c # [type: int, range: [-1,2147483647], default: -1]
0.10/0.11	c separating/rapidlearning/freq = 0
0.10/0.11	c 
0.10/0.11	c -----------------------------------------------------------------------------------------------
0.10/0.11	c start solving
0.10/0.11	c 
1.79/1.84	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.79/1.84	c t 1.8s|     1 |     0 |  5186 |     - |  12M|   0 |1732 |2892 |3093 |2892 |5585 |   0 |   0 |   0 |-1.000000e+02 | 0.000000e+00 | 100.00%
1.79/1.85	o -7
1.79/1.85	c s 1.9s|     1 |     0 |  5186 |     - |  12M|   0 |1732 |2892 |3093 |2892 |5585 |   0 |   0 |   0 |-1.000000e+02 |-7.000000e+00 |  93.00%
6.99/7.04	o -8
6.99/7.04	c U 7.0s|     1 |     0 |  5186 |     - |  12M|   0 |1732 |2892 |3095 |2892 |5585 |   0 |   1 |   0 |-1.000000e+02 |-8.000000e+00 |  92.00%
8.69/8.77	c   8.8s|     1 |     0 |  5388 |     - |  13M|   0 |1716 |2892 |3096 |2892 |5696 | 111 |   1 |   0 |-1.000000e+02 |-8.000000e+00 |  92.00%
10.09/10.14	c  10.1s|     1 |     0 |  6371 |     - |  13M|   0 |1677 |2892 |3096 |2892 |5719 | 134 |   1 |   0 |-1.000000e+02 |-8.000000e+00 |  92.00%
11.19/11.28	c  11.3s|     1 |     0 |  6999 |     - |  13M|   0 |1672 |2892 |3096 |2892 |5770 | 185 |   1 |   0 |-1.000000e+02 |-8.000000e+00 |  92.00%
12.29/12.34	c  12.3s|     1 |     0 |  7416 |     - |  13M|   0 |1679 |2892 |3096 |2892 |5783 | 198 |   1 |   0 |-1.000000e+02 |-8.000000e+00 |  92.00%
13.31/13.37	c  13.4s|     1 |     0 |  7736 |     - |  13M|   0 |1687 |2892 |3096 |2892 |5811 | 226 |   1 |   0 |-1.000000e+02 |-8.000000e+00 |  92.00%
14.41/14.47	c  14.5s|     1 |     0 |  8179 |     - |  13M|   0 |1684 |2892 |3096 |2892 |5826 | 241 |   1 |   0 |-1.000000e+02 |-8.000000e+00 |  92.00%
20.09/20.14	c  20.1s|     1 |     2 |  8179 |     - |  13M|   0 |1684 |2892 |3096 |2892 |5826 | 241 |   1 |  10 |-1.000000e+02 |-8.000000e+00 |  92.00%
399.00/399.00	o -46
399.00/399.00	c l 399s|    40 |    41 |  1164k|29661.6 |  14M|   6 |   - |2892 |3862 |2892 |3111 |7535 | 767 | 379 |-9.947807e+01 |-4.600000e+01 |  53.76%
470.93/470.94	o -47
470.93/470.94	c l 471s|    49 |    50 |  1432k|29666.2 |  14M|   7 |   - |2892 |3905 |2892 |2860 |8237 | 810 | 422 |-9.947807e+01 |-4.700000e+01 |  52.75%
912.22/912.22	o -49
912.22/912.22	c l 912s|   138 |   139 |  3022k|22003.1 |  15M|  12 |   - |2892 |4027 |2892 |2876 |  16k| 932 | 675 |-9.805139e+01 |-4.900000e+01 |  50.03%
948.52/948.54	o -51
948.52/948.54	c p 949s|   142 |   143 |  3150k|22288.4 |  15M|  13 |   - |2892 |4029 |2892 |3326 |  16k| 935 | 698 |-9.791225e+01 |-5.100000e+01 |  47.91%
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      : 352
1800.04/1800.01	c Primal Bound       : -5.10000000000000e+01 (8 solutions)
1800.04/1800.01	c Dual Bound         : -9.70365376781095e+01
1800.04/1800.01	c Gap                : 47.44 %
1800.04/1800.01	s SATISFIABLE
1800.04/1800.01	v x337 -x271 -x243 -x325 -x375 -x334 -x247 -x395 -x360 -x303 -x396 x330 -x295 -x298 -x296 -x256 x244 x394 x313 x328 x326 -x258 -x377 
1800.04/1800.01	v x287 -x227 -x249 -x251 -x289 -x263 -x381 -x308 x302 -x286 -x388 -x226 -x348 -x354 -x364 -x230 -x301 -x266 x314 x352 -x272 
1800.04/1800.01	v -x365 -x223 x312 -x290 -x281 -x240 -x220 -x279 -x327 -x353 -x216 -x339 -x241 -x341 -x267 -x372 -x268 -x399 -x217 -x323 -x345 
1800.04/1800.01	v -x340 -x285 -x269 -x292 x351 x213 -x305 -x232 -x333 -x382 x342 -x306 -x336 -x275 -x393 -x390 x273 -x233 -x284 -x212 x347 x283 
1800.04/1800.01	v x384 x355 -x239 -x215 -x319 -x309 -x356 x209 x260 -x242 -x224 -x218 -x252 -x304 -x282 -x277 -x254 -x234 x386 -x207 x371 x288 
1800.04/1800.01	v -x311 -x391 -x369 -x318 -x257 x317 -x206 x379 x359 x338 -x235 x363 x349 -x324 x361 x367 -x400 -x246 -x205 x344 -x321 -x293 
1800.04/1800.01	v -x259 -x208 -x276 -x315 -x357 x366 -x261 x307 -x329 x385 -x237 -x236 -x358 -x398 -x378 -x253 -x397 -x362 x383 -x387 -x203 -x335 
1800.04/1800.01	v -x310 -x274 -x270 x248 -x225 -x204 -x214 x297 -x231 x211 -x392 x316 x370 x373 -x202 x332 -x322 x300 x280 -x245 -x229 -x219 
1800.04/1800.01	v x210 -x331 x368 x374 -x255 -x250 -x238 -x294 -x350 -x380 x343 -x201 -x264 -x222 -x221 -x228 -x346 -x278 -x265 -x299 -x262 -x376 
1800.04/1800.01	v -x389 -x320 -x291 x200 x199 x198 -x197 -x196 x195 -x194 x193 -x192 -x191 x190 -x189 x188 x187 -x186 -x185 -x184 -x183 -x182 
1800.04/1800.01	v x181 -x180 -x179 -x178 x177 x176 x175 -x174 -x173 x172 -x171 -x170 -x169 -x168 -x167 -x166 x165 x164 -x163 -x162 -x161 x160 
1800.04/1800.01	v -x159 -x158 x157 -x156 -x155 x154 x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 x145 -x144 -x143 -x142 x141 x140 -x139 -x138 
1800.04/1800.01	v -x137 x136 x135 -x134 -x133 -x132 x131 -x130 x129 -x128 x127 -x126 -x125 -x124 x123 x122 -x121 -x120 -x119 x118 -x117 -x116 
1800.04/1800.01	v -x115 -x114 -x113 -x112 x111 -x110 -x109 x108 -x107 -x106 -x105 -x104 x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 
1800.04/1800.01	v x93 x92 x91 x90 -x89 -x88 -x87 x86 -x85 -x84 -x83 -x82 x81 -x80 x79 -x78 -x77 -x76 -x75 -x74 -x73 x72 x71 -x70 -x69 -x68 -x67 
1800.04/1800.01	v -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 x56 x55 -x54 -x53 -x52 -x51 x50 -x49 -x48 x47 -x46 -x45 -x44 -x43 -x42 -x41 
1800.04/1800.01	v -x40 x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 x22 x21 x20 -x19 -x18 -x17 -x16 -x15 
1800.04/1800.01	v -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       :       0.10 (included in solving)
1800.04/1800.01	c   reading          :       0.01 (included in solving)
1800.04/1800.01	c Original Problem   :
1800.04/1800.01	c   Problem name     : HOME/instance-3452407-1307112053.opb
1800.04/1800.01	c   Variables        : 400 (400 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.04/1800.01	c   Constraints      : 601 initial, 601 maximal
1800.04/1800.01	c Presolved Problem  :
1800.04/1800.01	c   Problem name     : t_HOME/instance-3452407-1307112053.opb
1800.04/1800.01	c   Variables        : 2892 (2892 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.04/1800.01	c   Constraints      : 3093 initial, 4054 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          :       0.02          0          0          0          0          0          0          0          0          0
1800.04/1800.01	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
1800.04/1800.01	c   and              :       0.05          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          :       0.00          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        352          0         43          0          0          0          0          0        704
1800.04/1800.01	c   setppc           :        600          6      64081          0          0         38       7991         35        260          0          0          0
1800.04/1800.01	c   and              :       2492       1185      64047          0          0         37       8492        264       5310      51103          0          0
1800.04/1800.01	c   linear           :          1          6      63777          0          0          7        205          1          0          0          0          0
1800.04/1800.01	c   logicor          :          0+         6       3329          0          0          0         68          0        295          0          0          0
1800.04/1800.01	c   countsols        :          0          0          0          0          0         11          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         :     236.31       0.00       0.00     236.31       0.00       0.00       0.00
1800.04/1800.01	c   setppc           :       0.60       0.00       0.60       0.00       0.00       0.00       0.00
1800.04/1800.01	c   and              :       3.33       0.91       2.41       0.00       0.00       0.00       0.00
1800.04/1800.01	c   linear           :       0.08       0.03       0.04       0.00       0.00       0.00       0.00
1800.04/1800.01	c   logicor          :       0.03       0.00       0.03       0.00       0.00       0.00       0.00
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      :          5          0          0          0
1800.04/1800.01	c   pseudoobj        :      63936          2          2          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        :       0.29       0.29       0.00
1800.04/1800.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.04/1800.01	c   propagation      :       0.01        302        302        381       38.1          5       41.4          -
1800.04/1800.01	c   infeasible LP    :       0.08        154        154       2922       91.0          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 :          -          -          -       1015       64.4          -          -          -
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: 228)
1800.04/1800.01	c   redcost          :       0.07       1185          0          0          0          0
1800.04/1800.01	c   impliedbounds    :       0.00          6          0          0        356          0
1800.04/1800.01	c   intobj           :       0.00          0          0          0          0          0
1800.04/1800.01	c   gomory           :       2.14          6          0          0         16          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         :       2.10          6          0          0         16          0
1800.04/1800.01	c   cmir             :       0.15          6          0          0          0          0
1800.04/1800.01	c   flowcover        :       0.13          6          0          0          0          0
1800.04/1800.01	c   clique           :       0.51          6          0          0         46          0
1800.04/1800.01	c   zerohalf         :       0.00          0          0          0          0          0
1800.04/1800.01	c   mcf              :       0.00          1          0          0          0          0
1800.04/1800.01	c   oddcycle         :       0.00          0          0          0          0          0
1800.04/1800.01	c   rapidlearning    :       0.70          1          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        :     236.30        352          0          0          0          0        704
1800.04/1800.01	c   pscost           :       0.00          0          0          0          0          0          0
1800.04/1800.01	c   inference        :       0.00          0          0          0          0          0          0
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           :       0.01          5          0
1800.04/1800.01	c   trivial          :       0.00          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       :       0.13          0          0
1800.04/1800.01	c   rounding         :       2.08        441          0
1800.04/1800.01	c   shifting         :       0.48         72          2
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       :      75.78          8          0
1800.04/1800.01	c   pscostdiving     :     191.63         12          1
1800.04/1800.01	c   fracdiving       :      61.75          7          0
1800.04/1800.01	c   veclendiving     :      60.14          5          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  :      13.72          1          0
1800.04/1800.01	c   rootsoldiving    :      18.76          6          0
1800.04/1800.01	c   linesearchdiving :     316.41         44          3
1800.04/1800.01	c   guideddiving     :      70.30          6          0
1800.04/1800.01	c   octane           :       0.00          0          0
1800.04/1800.01	c   rens             :       0.01          0          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        :       0.77          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       :       5.20          1          1
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        :       2.87          0          0       0.00       0.00
1800.04/1800.01	c   dual LP          :     735.25       1199    2891329    2411.45    3932.42
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:     777.06      49240    3360083      68.24    4324.10
1800.04/1800.01	c   strong branching :     236.25       1112     747300     672.03    3163.13
1800.04/1800.01	c     (at root node) :          -         10      10000    1000.00          -
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            :        352
1800.04/1800.01	c   nodes (total)    :        352
1800.04/1800.01	c   nodes left       :        353
1800.04/1800.01	c   max depth        :         17
1800.04/1800.01	c   max depth (total):         17
1800.04/1800.01	c   backtracks       :        205 (58.2%)
1800.04/1800.01	c   delayed cutoffs  :          0
1800.04/1800.01	c   repropagations   :        164 (91 domain reductions, 0 cutoffs)
1800.04/1800.01	c   avg switch length:       7.63
1800.04/1800.01	c   switching time   :       2.99
1800.04/1800.01	c Solution           :
1800.04/1800.01	c   Solutions found  :          8 (7 improvements)
1800.04/1800.01	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.02 seconds, depth 0, found by <trivial>)
1800.04/1800.01	c   Primal Bound     : -5.10000000000000e+01   (in run 1, after 142 nodes, 948.54 seconds, depth 692, found by <pscostdiving>)
1800.04/1800.01	c   Dual Bound       : -9.70365376781095e+01
1800.04/1800.01	c   Gap              :      47.44 %
1800.04/1800.01	c   Root Dual Bound  : -9.99999999999999e+01
1800.04/1800.01	c   Root Iterations  :       8179

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-3452407-1307112053/watcher-3452407-1307112053 -o /tmp/evaluation-result-3452407-1307112053/solver-3452407-1307112053 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452407-1307112053.opb -t 1800 -m 15500 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.12 2.04 2.01 2/514 19477
/proc/meminfo: memFree=21270304/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=11008 CPUtime=0 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 1740 0 0 0 0 0 0 0 25 0 1 0 803620958 11272192 1693 33554432000 4194304 9128323 140736655605744 18446744073709551615 7980987 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19477/statm: 2751 1694 402 1205 0 1542 0

[startup+0.113968 s]
/proc/loadavg: 2.12 2.04 2.01 2/514 19477
/proc/meminfo: memFree=21270304/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=25372 CPUtime=0.1 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 5429 0 0 0 10 0 0 0 25 0 1 0 803620958 25980928 5124 33554432000 4194304 9128323 140736655605744 18446744073709551615 5488335 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 6343 5124 543 1205 0 5134 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 25372

[startup+0.200954 s]
/proc/loadavg: 2.12 2.04 2.01 2/514 19477
/proc/meminfo: memFree=21270304/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=41060 CPUtime=0.19 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 9451 0 0 0 18 1 0 0 25 0 1 0 803620958 42045440 8986 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 10265 8986 641 1205 0 9056 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 41060

[startup+0.300943 s]
/proc/loadavg: 2.12 2.04 2.01 2/514 19477
/proc/meminfo: memFree=21270304/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=41292 CPUtime=0.29 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 9586 0 0 0 28 1 0 0 25 0 1 0 803620958 42283008 9119 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 10323 9119 642 1205 0 9114 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41292

[startup+0.700854 s]
/proc/loadavg: 2.12 2.04 2.01 2/514 19477
/proc/meminfo: memFree=21270304/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=42544 CPUtime=0.69 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 9840 0 0 0 67 2 0 0 25 0 1 0 803620958 43565056 9372 33554432000 4194304 9128323 140736655605744 18446744073709551615 7361801 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 10636 9380 641 1205 0 9427 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42544

[startup+1.5007 s]
/proc/loadavg: 2.11 2.04 2.01 3/515 19478
/proc/meminfo: memFree=21233588/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=43360 CPUtime=1.49 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 10541 0 0 0 145 4 0 0 25 0 1 0 803620958 44400640 9601 33554432000 4194304 9128323 140736655605744 18446744073709551615 7315698 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 10840 9601 641 1205 0 9631 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43360

[startup+3.10041 s]
/proc/loadavg: 2.11 2.04 2.01 3/515 19478
/proc/meminfo: memFree=21207884/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=67508 CPUtime=3.09 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 23556 0 0 0 296 13 0 0 25 0 1 0 803620958 69128192 15923 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 16877 15923 730 1205 0 15668 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67508

[startup+6.30084 s]
/proc/loadavg: 2.11 2.04 2.01 3/515 19478
/proc/meminfo: memFree=21206520/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=68104 CPUtime=6.29 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 23612 0 0 0 606 23 0 0 25 0 1 0 803620958 69738496 15979 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 17026 15979 731 1205 0 15817 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68104

[startup+12.7006 s]
/proc/loadavg: 2.17 2.05 2.01 3/515 19479
/proc/meminfo: memFree=21188780/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=12.69 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27947 0 0 0 1235 34 0 0 25 0 1 0 803620958 89190400 20307 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 21775 20307 756 1205 0 20566 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 87100

[startup+25.5012 s]
/proc/loadavg: 2.14 2.05 2.01 3/515 19479
/proc/meminfo: memFree=21189040/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=25.5 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27973 0 0 0 2495 55 0 0 25 0 1 0 803620958 89190400 20322 33554432000 4194304 9128323 140736655605744 18446744073709551615 4692805 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 21775 20322 747 1205 0 20566 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 87100

[startup+51.1003 s]
/proc/loadavg: 2.15 2.06 2.01 3/515 19480
/proc/meminfo: memFree=21188928/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=51.09 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27976 0 0 0 4997 112 0 0 25 0 1 0 803620958 89190400 20325 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 21775 20325 750 1205 0 20566 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 87100

[startup+102.301 s]
/proc/loadavg: 2.06 2.05 2.01 3/515 19481
/proc/meminfo: memFree=21188784/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=102.3 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27976 0 0 0 10017 213 0 0 25 0 1 0 803620958 89190400 20325 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 21775 20325 750 1205 0 20566 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 87100

[startup+162.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 19482
/proc/meminfo: memFree=21187716/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=162.29 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27976 0 0 0 15901 328 0 0 25 0 1 0 803620958 89190400 20325 33554432000 4194304 9128323 140736655605744 18446744073709551615 7285975 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 21775 20325 750 1205 0 20566 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 87100

[startup+222.319 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 19484
/proc/meminfo: memFree=21188040/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=222.31 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27976 0 0 0 21786 445 0 0 25 0 1 0 803620958 89190400 20325 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 21775 20325 750 1205 0 20566 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 87100

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 19486
/proc/meminfo: memFree=21187764/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=282.3 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27983 0 0 0 27665 565 0 0 25 0 1 0 803620958 89190400 20332 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 21775 20332 750 1205 0 20566 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 87100

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 19487
/proc/meminfo: memFree=21187972/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=342.3 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27984 0 0 0 33540 690 0 0 25 0 1 0 803620958 89190400 20333 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 21775 20333 751 1205 0 20566 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 87100

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 19489
/proc/meminfo: memFree=21188036/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=402.3 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27984 0 0 0 39423 807 0 0 25 0 1 0 803620958 89190400 20333 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 21775 20333 751 1205 0 20566 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 87100

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/515 19490
/proc/meminfo: memFree=21188112/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=462.31 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27984 0 0 0 45300 931 0 0 25 0 1 0 803620958 89190400 20333 33554432000 4194304 9128323 140736655605744 18446744073709551615 6673844 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 21775 20333 751 1205 0 20566 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 87100

[startup+522.3 s]
/proc/loadavg: 2.13 2.03 2.01 3/515 19492
/proc/meminfo: memFree=21188688/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=522.31 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27984 0 0 0 51177 1054 0 0 25 0 1 0 803620958 89190400 20333 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 21775 20333 751 1205 0 20566 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 87100

[startup+582.301 s]
/proc/loadavg: 2.13 2.05 2.01 3/515 19494
/proc/meminfo: memFree=21188744/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=582.31 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27984 0 0 0 57056 1175 0 0 25 0 1 0 803620958 89190400 20333 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 21775 20333 751 1205 0 20566 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 87100

[startup+642.301 s]

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

[startup+882.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 19502
/proc/meminfo: memFree=21188396/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=882.34 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27984 0 0 0 86473 1761 0 0 25 0 1 0 803620958 89190400 20333 33554432000 4194304 9128323 140736655605744 18446744073709551615 7191192 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 21775 20333 751 1205 0 20566 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 87100

[startup+942.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 19503
/proc/meminfo: memFree=21188592/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=942.32 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27984 0 0 0 92346 1886 0 0 25 0 1 0 803620958 89190400 20333 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 21775 20333 751 1205 0 20566 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 87100

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 19505
/proc/meminfo: memFree=21188660/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=1002.33 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27984 0 0 0 98233 2000 0 0 25 0 1 0 803620958 89190400 20333 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 21775 20333 751 1205 0 20566 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 87100

[startup+1062.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/515 19507
/proc/meminfo: memFree=21188488/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=1062.33 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27984 0 0 0 104121 2112 0 0 25 0 1 0 803620958 89190400 20333 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 21775 20333 751 1205 0 20566 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 87100

[startup+1122.3 s]
/proc/loadavg: 2.15 2.07 2.02 3/515 19509
/proc/meminfo: memFree=21188560/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=1122.33 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27984 0 0 0 110004 2229 0 0 25 0 1 0 803620958 89190400 20333 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 21775 20333 751 1205 0 20566 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 87100

[startup+1182.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/515 19511
/proc/meminfo: memFree=21187508/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=1182.34 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27984 0 0 0 115885 2349 0 0 25 0 1 0 803620958 89190400 20333 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 21775 20333 751 1205 0 20566 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 87100

[startup+1242.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 19553
/proc/meminfo: memFree=21695644/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=1242.33 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27984 0 0 0 121775 2458 0 0 25 0 1 0 803620958 89190400 20333 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19477/statm: 21775 20333 751 1205 0 20566 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 87100

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 19555
/proc/meminfo: memFree=21692044/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=1302.32 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27984 0 0 0 127680 2552 0 0 25 0 1 0 803620958 89190400 20333 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/19477/statm: 21775 20333 751 1205 0 20566 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 87100

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 19556
/proc/meminfo: memFree=21689008/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=1362.32 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27984 0 0 0 133589 2643 0 0 25 0 1 0 803620958 89190400 20333 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/19477/statm: 21775 20333 751 1205 0 20566 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 87100

[startup+1422.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/515 19558
/proc/meminfo: memFree=21684876/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=1422.34 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27984 0 0 0 139499 2735 0 0 25 0 1 0 803620958 89190400 20333 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/19477/statm: 21775 20333 751 1205 0 20566 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 87100

[startup+1482.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/515 19560
/proc/meminfo: memFree=21683216/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=1482.32 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27984 0 0 0 145400 2832 0 0 25 0 1 0 803620958 89190400 20333 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/19477/statm: 21775 20333 751 1205 0 20566 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 87100

[startup+1542.32 s]
/proc/loadavg: 2.04 2.04 2.00 3/515 19561
/proc/meminfo: memFree=21681280/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=1542.34 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27984 0 0 0 151304 2930 0 0 25 0 1 0 803620958 89190400 20333 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/19477/statm: 21775 20333 751 1205 0 20566 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 87100

[startup+1602.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/515 19564
/proc/meminfo: memFree=21681228/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=1602.33 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27984 0 0 0 157203 3030 0 0 25 0 1 0 803620958 89190400 20333 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/19477/statm: 21775 20333 751 1205 0 20566 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 87100

[startup+1662.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/515 19566
/proc/meminfo: memFree=21680428/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=1662.34 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 27984 0 0 0 163111 3123 0 0 25 0 1 0 803620958 89190400 20333 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/19477/statm: 21775 20333 751 1205 0 20566 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 87100

[startup+1722.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/515 19567
/proc/meminfo: memFree=21680016/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=87100 CPUtime=1722.34 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 28061 0 0 0 169003 3231 0 0 25 0 1 0 803620958 89190400 20410 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/19477/statm: 21775 20410 751 1205 0 20566 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 87100

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 19569
/proc/meminfo: memFree=21679224/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=86360 CPUtime=1782.34 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 28835 0 0 0 174892 3342 0 0 25 0 1 0 803620958 88432640 20547 33554432000 4194304 9128323 140736655605744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/19477/statm: 21590 20547 753 1205 0 20381 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 86360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 19569
/proc/meminfo: memFree=21678716/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=86360 CPUtime=1800.05 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 28837 0 0 0 176634 3371 0 0 18 0 1 0 803620958 88432640 20549 33554432000 4194304 9128323 140736655605744 18446744073709551615 6663418 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19477/statm: 21590 20549 755 1205 0 20381 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 86360

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: 2.00 2.03 2.00 3/515 19569
/proc/meminfo: memFree=21678716/32951124 swapFree=62999000/67111528
[pid=19477] ppid=19475 vsize=86360 CPUtime=1800.05 cores=1,3,5,7
/proc/19477/stat : 19477 (scip-2.0.1.4.li) R 19475 19477 17882 0 -1 4202496 28837 0 0 0 176634 3371 0 0 18 0 1 0 803620958 88432640 20549 33554432000 4194304 9128323 140736655605744 18446744073709551615 6663418 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19477/statm: 21590 20549 755 1205 0 20381 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 86360

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.02
CPU time (s): 1800.07
CPU user time (s): 1766.35
CPU system time (s): 33.7219
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 89104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1766.35
system time used= 33.7219
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28837
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= 2979

runsolver used 8.41972 second user time and 21.3628 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-03 16:40:53
IDJOB=3452407
IDBENCH=48271
IDSOLVER=1949
FILE ID=node141/3452407-1307112053
RUNJOBID= node141-1307109659-19272
PBS_JOBID= 13497991
Free space on /tmp= 73876 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/bsg/normalized-bsg_200_10_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-3452407-1307112053/watcher-3452407-1307112053 -o /tmp/evaluation-result-3452407-1307112053/solver-3452407-1307112053 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452407-1307112053.opb -t 1800 -m 15500

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

MD5SUM BENCH= b5a23f46b7c8ffe564ae87cb51d69480
RANDOM SEED=187120228

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21270460 kB
Buffers:        249388 kB
Cached:         641456 kB
SwapCached:       8848 kB
Active:       10866944 kB
Inactive:       548544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21270460 kB
SwapTotal:    67111528 kB
SwapFree:     62999000 kB
Dirty:           12464 kB
Writeback:           0 kB
AnonPages:    10522860 kB
Mapped:          28488 kB
Slab:           124848 kB
PageTables:      71100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 151212156 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= 73864 MiB
End job on node141 at 2011-06-03 17:10:56