Trace number 3737455

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
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)SAT-52 1798.13 1798.42

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_200_10_4.opb
MD5SUM169f1f6799c5c0fd2a1b0aca08165f42
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-58
Best CPU time to get the best result obtained on this benchmark1796.84
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)5048
Sum of products size (including duplicates)10096
Number of different products2524
Sum of products size5048

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.01	c SCIP version 1.1.0.7
0.00/0.01	c LP-Solver SoPlex 1.4.1
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c read problem <HOME/instance-3737455-1338748093.opb>
0.00/0.01	c original problem has 2924 variables (2924 bin, 0 int, 0 impl, 0 cont) and 3125 constraints
0.00/0.02	c start presolving problem
0.00/0.02	c presolving:
0.00/0.09	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 600 upgd conss, 20592 impls, 400 clqs
0.09/0.16	c    (0.1s) probing: 101/2924 (3.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.16	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.16	c presolving (2 rounds):
0.09/0.16	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.16	c  20592 implications, 400 cliques
0.09/0.16	c presolved problem has 2924 variables (2924 bin, 0 int, 0 impl, 0 cont) and 3125 constraints
0.09/0.16	c     400 constraints of type <setppc>
0.09/0.16	c    2524 constraints of type <and>
0.09/0.16	c       1 constraints of type <linear>
0.09/0.16	c     200 constraints of type <logicor>
0.09/0.16	c transformed objective value is always integral (scale: 1)
0.09/0.16	c Presolving Time: 0.07
0.09/0.16	c OPT-NLC
0.09/0.16	c -----------------------------------------------------------------------------------------------
0.09/0.16	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.16	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.16	c limits/memory = c 13950
0.09/0.16	c # maximal time in seconds to run
0.09/0.16	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.16	c limits/time = c 1791
0.09/0.16	c # frequency for displaying node information lines
0.09/0.16	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.16	c display/freq = c 10000
0.09/0.16	c -----------------------------------------------------------------------------------------------
0.09/0.16	c start solving problem
0.09/0.16	c 
6.19/6.22	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
6.19/6.22	c   6.1s|     1 |     0 | 10378 |  13M|   0 |1815 |2924 |3125 |3125 |2924 |5649 |   0 |   0 |   0 |-1.000000e+02 |      --      |    Inf 
6.19/6.23	o -9
6.19/6.23	c s 6.1s|     1 |     0 | 10378 |  13M|   0 |1815 |2924 |3125 |3125 |2924 |5649 |   0 |   0 |   0 |-1.000000e+02 |-9.000000e+00 |  91.00%
7.69/7.70	c   7.6s|     1 |     0 | 11071 |  13M|   0 |1797 |2924 |3125 |3125 |2924 |5900 | 251 |   0 |   0 |-1.000000e+02 |-9.000000e+00 |  91.00%
9.09/9.17	c   9.0s|     1 |     0 | 11806 |  13M|   0 |1756 |2924 |3125 |3125 |2924 |5947 | 298 |   0 |   0 |-1.000000e+02 |-9.000000e+00 |  91.00%
10.69/10.73	c  10.6s|     1 |     0 | 12670 |  13M|   0 |1759 |2924 |3125 |3125 |2924 |5987 | 338 |   0 |   0 |-1.000000e+02 |-9.000000e+00 |  91.00%
12.29/12.34	c  12.2s|     1 |     0 | 13533 |  13M|   0 |1768 |2924 |3125 |3125 |2924 |6026 | 377 |   0 |   0 |-1.000000e+02 |-9.000000e+00 |  91.00%
12.29/12.35	o -11
12.29/12.35	c s12.2s|     1 |     0 | 13533 |  13M|   0 |1768 |2924 |3125 |3125 |2924 |6026 | 377 |   0 |   0 |-1.000000e+02 |-1.100000e+01 |  89.00%
14.19/14.25	c  14.1s|     1 |     0 | 14729 |  13M|   0 |1753 |2924 |3125 |3125 |2924 |6067 | 418 |   0 |   0 |-1.000000e+02 |-1.100000e+01 |  89.00%
15.79/15.89	c  15.7s|     1 |     0 | 15650 |  13M|   0 |1757 |2924 |3125 |3125 |2924 |6115 | 466 |   0 |   0 |-1.000000e+02 |-1.100000e+01 |  89.00%
45.68/45.70	c  45.5s|     1 |     2 | 15650 |  13M|   0 |1757 |2924 |3125 |3125 |2924 |6115 | 466 |   0 |  34 |-1.000000e+02 |-1.100000e+01 |  89.00%
244.85/244.93	o -43
244.85/244.93	c R 244s|   108 |   103 |311450 |  14M|  77 |  62 |2924 |3237 | 174 |2924 |3276 |5505 | 112 | 246 |-1.000000e+02 |-4.300000e+01 |  57.00%
244.85/244.95	o -45
244.85/244.95	c R 244s|   116 |   109 |311484 |  14M|  84 |  19 |2924 |3238 | 116 |2924 |3276 |5505 | 113 | 246 |-1.000000e+02 |-4.500000e+01 |  55.00%
244.85/244.97	o -46
244.85/244.97	c R 244s|   120 |   109 |311515 |  14M|  86 |   - |2924 |3239 |  99 |2924 |3277 |5506 | 114 | 246 |-1.000000e+02 |-4.600000e+01 |  54.00%
305.33/305.48	o -47
305.33/305.48	c R 304s|   176 |   126 |399564 |  15M|  86 |   - |2924 |3252 | 257 |2924 |3276 |8636 | 127 | 336 |-9.971376e+01 |-4.700000e+01 |  52.87%
482.81/482.98	o -48
482.81/482.98	c * 481s|   470 |   174 |741183 |  15M|  86 |   - |2924 |3278 |  95 |2924 |3279 |  13k| 153 | 526 |-9.878858e+01 |-4.800000e+01 |  51.41%
1129.21/1129.44	o -50
1129.21/1129.44	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1129.21/1129.44	c l1125s|  1799 |   427 |  1946k|  18M|  87 |   - |2924 |3368 | 186 |2924 |3454 |  28k| 281 |1578 |-9.663401e+01 |-5.000000e+01 |  48.26%
1312.38/1312.62	o -51
1312.38/1312.62	c l1308s|  2039 |   515 |  2262k|  18M|  87 |   - |2924 |3362 | 144 |2924 |3186 |  32k| 319 |1908 |-9.643716e+01 |-5.100000e+01 |  47.12%
1620.63/1620.99	o -52
1620.63/1620.99	c l1615s|  2639 |   660 |  2816k|  19M|  87 |   - |2924 |3340 | 166 |2924 |3195 |  38k| 361 |2511 |-9.605661e+01 |-5.200000e+01 |  45.87%
1798.00/1798.39	c 
1798.00/1798.39	c SCIP Status        : solving was interrupted [time limit reached]
1798.00/1798.39	c Solving Time (sec) : 1791.01
1798.00/1798.39	c Solving Nodes      : 3053
1798.00/1798.39	c Primal Bound       : -5.20000000000000e+01 (11 solutions)
1798.00/1798.39	c Dual Bound         : -9.58236452503274e+01
1798.00/1798.39	c Gap                : 45.73 %
1798.00/1798.39	c NODE         3053
1798.00/1798.39	c DUAL BOUND   -95.8236
1798.00/1798.39	c PRIMAL BOUND -52
1798.00/1798.39	c GAP          0.457336
1798.00/1798.39	s SATISFIABLE
1798.00/1798.39	v -x337 -x254 -x326 -x298 x375 x353 x329 x311 -x351 x391 -x235 x400 -x393 x398 -x312 -x293 -x336 -x331 x259 x304 x366 -x349 x276 
1798.00/1798.39	v x341 -x281 -x396 -x359 -x228 x399 -x346 -x255 -x244 -x322 -x358 x270 -x219 -x314 -x266 -x347 -x371 -x279 -x372 -x260 x382 -x333 
1798.00/1798.39	v -x216 -x277 -x243 -x269 -x324 -x320 x267 -x237 x352 -x387 -x310 -x335 x214 -x261 -x356 -x263 x274 x385 -x381 -x265 -x316 -x213 
1798.00/1798.39	v x253 -x278 -x227 -x357 -x290 -x289 -x288 x285 x251 x313 -x379 -x294 -x210 -x272 -x241 -x378 -x249 -x209 x389 -x286 -x250 
1798.00/1798.39	v -x234 x224 -x264 -x306 -x361 -x268 -x388 x334 -x383 x380 -x330 x271 -x247 -x301 x239 -x291 -x362 -x354 -x258 -x256 -x230 -x211 
1798.00/1798.39	v x308 -x340 x392 -x232 -x394 -x206 x397 -x363 -x309 x297 -x282 -x238 x218 -x207 x296 -x287 -x222 -x368 -x348 -x390 x370 -x292 
1798.00/1798.39	v -x246 -x217 -x248 -x344 x273 -x299 -x343 x332 -x245 x376 x377 -x373 x307 -x295 -x240 x236 -x262 -x223 -x325 -x395 -x220 -x300 
1798.00/1798.39	v -x203 -x367 -x257 -x233 -x208 -x305 -x221 -x321 -x283 -x323 -x319 -x374 -x369 -x202 -x360 -x339 -x280 -x252 -x231 -x225 x212 
1798.00/1798.39	v x205 x318 -x350 -x342 x303 -x215 -x204 -x365 x315 -x355 -x201 x384 -x328 x317 -x242 -x345 -x386 -x229 -x226 -x338 x364 -x327 
1798.00/1798.39	v -x275 x284 -x302 -x200 -x199 -x198 -x197 -x196 -x195 x194 x193 -x192 -x191 -x190 -x189 x188 x187 -x186 -x185 -x184 x183 -x182 
1798.00/1798.39	v x181 -x180 x179 -x178 -x177 -x176 -x175 -x174 x173 -x172 -x171 -x170 x169 x168 x167 -x166 x165 -x164 x163 -x162 -x161 -x160 
1798.00/1798.39	v x159 x158 -x157 -x156 -x155 x154 -x153 -x152 x151 x150 -x149 -x148 x147 -x146 x145 -x144 -x143 x142 -x141 x140 x139 -x138 
1798.00/1798.39	v x137 x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 x128 x127 -x126 -x125 -x124 x123 -x122 x121 -x120 -x119 -x118 -x117 -x116 
1798.00/1798.39	v -x115 -x114 -x113 x112 -x111 -x110 -x109 -x108 -x107 x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 
1798.00/1798.39	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 
1798.00/1798.39	v -x67 -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 
1798.00/1798.39	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 
1798.00/1798.39	v -x14 -x13 -x12 -x11 x10 -x9 -x8 -x7 -x6 -x5 -x4 x3 -x2 -x1 
1798.00/1798.39	c SCIP Status        : solving was interrupted [time limit reached]
1798.00/1798.39	c Solving Time       :    1791.01
1798.00/1798.39	c Original Problem   :
1798.00/1798.39	c   Problem name     : HOME/instance-3737455-1338748093.opb
1798.00/1798.39	c   Variables        : 2924 (2924 binary, 0 integer, 0 implicit integer, 0 continuous)
1798.00/1798.39	c   Constraints      : 3125 initial, 3125 maximal
1798.00/1798.39	c Presolved Problem  :
1798.00/1798.39	c   Problem name     : t_HOME/instance-3737455-1338748093.opb
1798.00/1798.39	c   Variables        : 2924 (2924 binary, 0 integer, 0 implicit integer, 0 continuous)
1798.00/1798.39	c   Constraints      : 3125 initial, 3386 maximal
1798.00/1798.39	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1798.00/1798.39	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1798.00/1798.39	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1798.00/1798.39	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1798.00/1798.39	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1798.00/1798.39	c   implics          :       0.00          0          0          0          0          0          0          0          0
1798.00/1798.39	c   probing          :       0.02          0          0          0          0          0          0          0          0
1798.00/1798.39	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1798.00/1798.39	c   and              :       0.03          0          0          0          0          0          0          0          0
1798.00/1798.39	c   linear           :       0.02          0          0          0          0          0          0          0          0
1798.00/1798.39	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1798.00/1798.39	c   root node        :          -          0          -          -          0          -          -          -          -
1798.00/1798.39	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1798.00/1798.39	c   integral         :          0          0          0       2000          0          3        120          0          0       3826
1798.00/1798.39	c   setppc           :        400          6      52542          1          1         27       4363          0          0          0
1798.00/1798.39	c   and              :       2524       4172      52515          1          1        129      50141      64004          0          0
1798.00/1798.39	c   linear           :          1          6      52383          1          0          0          0          0          0          0
1798.00/1798.39	c   logicor          :        200+         6       6528          1          1          0       2272          0          0          0
1798.00/1798.39	c   countsols        :          0          0          0          1          1          0          0          0          0          0
1798.00/1798.39	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1798.00/1798.39	c   integral         :     496.30       0.00       0.00     496.30       0.00
1798.00/1798.39	c   setppc           :       0.35       0.00       0.35       0.00       0.00
1798.00/1798.39	c   and              :       4.08       2.23       1.85       0.00       0.00
1798.00/1798.39	c   linear           :       0.41       0.01       0.40       0.00       0.00
1798.00/1798.39	c   logicor          :       0.05       0.00       0.05       0.00       0.00
1798.00/1798.39	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1798.00/1798.39	c Propagators        :       Time      Calls    Cutoffs    DomReds
1798.00/1798.39	c   rootredcost      :       0.01          9          0          0
1798.00/1798.39	c   pseudoobj        :       0.22      52440          3         77
1798.00/1798.39	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1798.00/1798.39	c   propagation      :       0.01        159        159        390       91.7          4       40.8          -
1798.00/1798.39	c   infeasible LP    :       0.02         60         60        594       69.4          0        0.0          0
1798.00/1798.39	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1798.00/1798.39	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1798.00/1798.39	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1798.00/1798.39	c   applied globally :          -          -          -        371       51.4          -          -          -
1798.00/1798.39	c   applied locally  :          -          -          -          0        0.0          -          -          -
1798.00/1798.39	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1798.00/1798.39	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 393)
1798.00/1798.39	c   redcost          :       0.26       4374          0       5831          0          0
1798.00/1798.39	c   impliedbounds    :       0.00          6          0          0        672          0
1798.00/1798.39	c   intobj           :       0.00          0          0          0          0          0
1798.00/1798.39	c   gomory           :       2.20          6          0          0         17          0
1798.00/1798.39	c   strongcg         :       2.20          6          0          0         17          0
1798.00/1798.39	c   cmir             :       0.20          6          0          0          0          0
1798.00/1798.39	c   flowcover        :       0.18          6          0          0          0          0
1798.00/1798.39	c   clique           :       0.47          6          0          0         51          0
1798.00/1798.39	c   zerohalf         :       0.00          0          0          0          0          0
1798.00/1798.39	c   mcf              :       0.00          1          0          0          0          0
1798.00/1798.39	c Pricers            :       Time      Calls       Vars
1798.00/1798.39	c   problem variables:       0.00          0          0
1798.00/1798.39	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1798.00/1798.39	c   relpscost        :     496.29       1999          3        120          0          0       3826
1798.00/1798.39	c   pscost           :       0.00          0          0          0          0          0          0
1798.00/1798.39	c   inference        :       0.00          1          0          0          0          0          2
1798.00/1798.39	c   mostinf          :       0.00          0          0          0          0          0          0
1798.00/1798.39	c   leastinf         :       0.00          0          0          0          0          0          0
1798.00/1798.39	c   fullstrong       :       0.00          0          0          0          0          0          0
1798.00/1798.39	c   allfullstrong    :       0.00          0          0          0          0          0          0
1798.00/1798.39	c   random           :       0.00          0          0          0          0          0          0
1798.00/1798.39	c Primal Heuristics  :       Time      Calls      Found
1798.00/1798.39	c   LP solutions     :       0.00          -          1
1798.00/1798.39	c   pseudo solutions :       0.00          -          0
1798.00/1798.39	c   oneopt           :       0.00          9          0
1798.00/1798.39	c   pscostdiving     :      74.80          5          0
1798.00/1798.39	c   guideddiving     :      67.53          6          0
1798.00/1798.39	c   fracdiving       :      68.61          7          0
1798.00/1798.39	c   veclendiving     :      67.22         11          0
1798.00/1798.39	c   crossover        :       0.15          5          0
1798.00/1798.39	c   rootsoldiving    :      18.89         10          0
1798.00/1798.39	c   objpscostdiving  :      16.59         10          0
1798.00/1798.39	c   linesearchdiving :     139.45         20          3
1798.00/1798.39	c   simplerounding   :       0.00          0          0
1798.00/1798.39	c   rounding         :       8.26       3908          4
1798.00/1798.39	c   shifting         :       1.61        407          3
1798.00/1798.39	c   intshifting      :       0.00          0          0
1798.00/1798.39	c   fixandinfer      :       0.00          0          0
1798.00/1798.39	c   feaspump         :       0.00          0          0
1798.00/1798.39	c   coefdiving       :      72.78          8          0
1798.00/1798.39	c   intdiving        :       0.00          0          0
1798.00/1798.39	c   actconsdiving    :       0.00          0          0
1798.00/1798.39	c   octane           :       0.00          0          0
1798.00/1798.39	c   rens             :       0.00          0          0
1798.00/1798.39	c   rins             :       0.00          0          0
1798.00/1798.39	c   localbranching   :       0.00          0          0
1798.00/1798.39	c   mutation         :       0.00          0          0
1798.00/1798.39	c   dins             :       0.00          0          0
1798.00/1798.39	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1798.00/1798.39	c   primal LP        :       5.21          0          0       0.00       0.00
1798.00/1798.39	c   dual LP          :     739.79       5090    1676984     329.47    2266.84
1798.00/1798.39	c   barrier LP       :       0.00          0          0       0.00          -
1798.00/1798.39	c   diving/probing LP:     503.91      31225    1434556      45.94    2846.85
1798.00/1798.39	c   strong branching :     495.96       2901     972229     335.14    1960.30
1798.00/1798.39	c     (at root node) :          -         34      34000    1000.00          -
1798.00/1798.39	c   conflict analysis:       0.00          0          0       0.00          -
1798.00/1798.39	c B&B Tree           :
1798.00/1798.39	c   number of runs   :          1
1798.00/1798.39	c   nodes            :       3053
1798.00/1798.39	c   nodes (total)    :       3053
1798.00/1798.39	c   nodes left       :        743
1798.00/1798.39	c   max depth        :         87
1798.00/1798.39	c   max depth (total):         87
1798.00/1798.39	c   backtracks       :        528 (17.3%)
1798.00/1798.39	c   delayed cutoffs  :          1
1798.00/1798.39	c   repropagations   :       1348 (206 domain reductions, 0 cutoffs)
1798.00/1798.39	c   avg switch length:       6.20
1798.00/1798.39	c   switching time   :       6.08
1798.00/1798.39	c Solution           :
1798.00/1798.39	c   Solutions found  :         11 (10 improvements)
1798.00/1798.39	c   Primal Bound     : -5.20000000000000e+01   (in run 1, after 2639 nodes, 1614.51 seconds, depth 459, found by <linesearchdiving>)
1798.00/1798.39	c   Dual Bound       : -9.58236452503274e+01
1798.00/1798.39	c   Gap              :      45.73 %
1798.00/1798.39	c   Root Dual Bound  : -1.00000000000000e+02
1798.10/1798.41	c Time complete: 1798.12.

Verifier Data 

OK	-52

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3737455-1338748093/watcher-3737455-1338748093 -o /tmp/evaluation-result-3737455-1338748093/solver-3737455-1338748093 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3737455-1338748093.opb 

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: 1.20 1.74 1.90 3/173 12258
/proc/meminfo: memFree=25442136/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=9220 CPUtime=0 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 1664 0 0 0 0 0 0 0 20 0 1 0 340936569 9441280 1616 33554432000 4194304 7823515 140733489856464 140736170405704 6911387 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 2305 1616 354 887 0 1415 0

[startup+0.0952659 s]
/proc/loadavg: 1.20 1.74 1.90 3/173 12258
/proc/meminfo: memFree=25442136/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=23108 CPUtime=0.09 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 5228 0 0 0 4 5 0 0 20 0 1 0 340936569 23662592 4826 33554432000 4194304 7823515 140733489856464 140736170405704 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 5777 4826 436 887 0 4887 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23108

[startup+0.100299 s]
/proc/loadavg: 1.20 1.74 1.90 3/173 12258
/proc/meminfo: memFree=25442136/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=24156 CPUtime=0.09 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 5485 0 0 0 4 5 0 0 20 0 1 0 340936569 24735744 5083 33554432000 4194304 7823515 140733489856464 140736170405704 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 6039 5083 436 887 0 5149 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24156

[startup+0.300261 s]
/proc/loadavg: 1.20 1.74 1.90 3/173 12258
/proc/meminfo: memFree=25442136/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=35860 CPUtime=0.29 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 8632 0 0 0 21 8 0 0 20 0 1 0 340936569 36720640 8058 33554432000 4194304 7823515 140733489856464 140736170405704 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 8965 8058 523 887 0 8075 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35860

[startup+0.700178 s]
/proc/loadavg: 1.20 1.74 1.90 3/173 12258
/proc/meminfo: memFree=25442136/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=36560 CPUtime=0.69 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 8847 0 0 0 61 8 0 0 20 0 1 0 340936569 37437440 8273 33554432000 4194304 7823515 140733489856464 140736170405704 6242770 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 9140 8273 523 887 0 8250 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36560

[startup+1.50018 s]
/proc/loadavg: 1.20 1.74 1.90 3/177 12262
/proc/meminfo: memFree=25374136/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=37568 CPUtime=1.49 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 9135 0 0 0 140 9 0 0 20 0 1 0 340936569 38469632 8561 33554432000 4194304 7823515 140733489856464 140733489852152 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 9392 8561 523 887 0 8502 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37568

[startup+3.10019 s]
/proc/loadavg: 1.27 1.75 1.90 3/177 12262
/proc/meminfo: memFree=25371276/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=38680 CPUtime=3.09 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 9396 0 0 0 300 9 0 0 20 0 1 0 340936569 39608320 8822 33554432000 4194304 7823515 140733489856464 140733489852152 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 9670 8822 523 887 0 8780 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38680

[startup+6.30025 s]
/proc/loadavg: 1.27 1.75 1.90 3/177 12262
/proc/meminfo: memFree=25369268/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=40292 CPUtime=6.29 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 9978 0 0 0 619 10 0 0 20 0 1 0 340936569 41259008 9120 33554432000 4194304 7823515 140733489856464 140733489851800 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 10073 9120 540 887 0 9183 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40292

[startup+12.7003 s]
/proc/loadavg: 1.38 1.75 1.90 3/177 12262
/proc/meminfo: memFree=25361152/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=43740 CPUtime=12.69 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 11133 0 0 0 1256 13 0 0 20 0 1 0 340936569 44789760 10171 33554432000 4194304 7823515 140733489856464 140733489852216 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 10935 10171 564 887 0 10045 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43740

[startup+25.5002 s]
/proc/loadavg: 1.47 1.76 1.91 3/177 12262
/proc/meminfo: memFree=25358308/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=46492 CPUtime=25.48 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 11859 0 0 0 2533 15 0 0 20 0 1 0 340936569 47607808 10897 33554432000 4194304 7823515 140733489856464 140733489851624 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 11623 10897 569 887 0 10733 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46492

[startup+51.1003 s]
/proc/loadavg: 1.65 1.78 1.91 3/177 12263
/proc/meminfo: memFree=25357112/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=46492 CPUtime=51.07 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 11873 0 0 0 5087 20 0 0 20 0 1 0 340936569 47607808 11228 33554432000 4194304 7823515 140733489856464 140733489852152 6209815 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 11623 11228 571 887 0 10733 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 46492

[startup+102.307 s]
/proc/loadavg: 1.89 1.83 1.91 3/177 12263
/proc/meminfo: memFree=25357308/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=46492 CPUtime=102.27 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 11873 0 0 0 10190 37 0 0 20 0 1 0 340936569 47607808 11228 33554432000 4194304 7823515 140733489856464 140733489851160 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 11623 11228 571 887 0 10733 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 46492

[startup+162.3 s]
/proc/loadavg: 1.96 1.86 1.91 3/178 12266
/proc/meminfo: memFree=25356776/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=46492 CPUtime=162.25 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 11874 0 0 0 16169 56 0 0 20 0 1 0 340936569 47607808 11229 33554432000 4194304 7823515 140733489856464 140733489851432 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 11623 11229 572 887 0 10733 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 46492

[startup+222.3 s]
/proc/loadavg: 1.98 1.88 1.91 3/177 12266
/proc/meminfo: memFree=25356912/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=46492 CPUtime=222.24 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 11879 0 0 0 22142 82 0 0 20 0 1 0 340936569 47607808 11234 33554432000 4194304 7823515 140733489856464 140733489852152 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 11623 11234 577 887 0 10733 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 46492

[startup+282.3 s]
/proc/loadavg: 1.99 1.90 1.91 3/178 12267
/proc/meminfo: memFree=25355200/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=47192 CPUtime=282.24 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 12722 0 0 0 28124 100 0 0 20 0 1 0 340936569 48324608 11356 33554432000 4194304 7823515 140733489856464 140733489852216 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 11798 11356 577 887 0 10908 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 47192

[startup+342.3 s]
/proc/loadavg: 1.99 1.91 1.91 3/177 12267
/proc/meminfo: memFree=25354864/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=47884 CPUtime=342.23 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 12950 0 0 0 34105 118 0 0 20 0 1 0 340936569 49033216 11584 33554432000 4194304 7823515 140733489856464 140733489852360 4265694 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 11971 11584 577 887 0 11081 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 47884

[startup+402.3 s]
/proc/loadavg: 1.99 1.93 1.91 3/177 12268
/proc/meminfo: memFree=25351948/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=50164 CPUtime=402.22 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 13475 0 0 0 40084 138 0 0 20 0 1 0 340936569 51367936 12108 33554432000 4194304 7823515 140733489856464 140733489851800 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 12541 12108 577 887 0 11651 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 50164

[startup+462.3 s]
/proc/loadavg: 1.99 1.94 1.91 3/177 12268
/proc/meminfo: memFree=25352384/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=51036 CPUtime=462.21 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 17464 0 0 0 46060 161 0 0 20 0 1 0 340936569 52260864 12381 33554432000 4194304 7823515 140733489856464 140733489851800 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 12759 12381 586 887 0 11869 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 51036

[startup+522.3 s]
/proc/loadavg: 1.99 1.95 1.91 3/177 12268
/proc/meminfo: memFree=25350584/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=51700 CPUtime=522.2 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 17631 0 0 0 52039 181 0 0 20 0 1 0 340936569 52940800 12547 33554432000 4194304 7823515 140733489856464 140733489853096 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 12925 12547 586 887 0 12035 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 51700

[startup+582.3 s]
/proc/loadavg: 2.07 1.97 1.92 3/177 12268
/proc/meminfo: memFree=25349716/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=52556 CPUtime=582.19 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 17812 0 0 0 58018 201 0 0 20 0 1 0 340936569 53817344 12727 33554432000 4194304 7823515 140733489856464 140733489851432 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 13139 12727 586 887 0 12249 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 52556

[startup+642.3 s]

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

/proc/meminfo: memFree=25337980/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=60280 CPUtime=1122.11 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 26958 0 0 0 111815 396 0 0 20 0 1 0 340936569 61726720 14620 33554432000 4194304 7823515 140733489856464 140733489851896 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 15070 14620 586 887 0 14180 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 60280

[startup+1182.3 s]
/proc/loadavg: 2.07 2.00 1.93 3/177 12273
/proc/meminfo: memFree=25337172/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=60280 CPUtime=1182.1 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 26960 0 0 0 117789 421 0 0 20 0 1 0 340936569 61726720 14622 33554432000 4194304 7823515 140733489856464 140733489851160 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 15070 14622 586 887 0 14180 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 60280

[startup+1242.3 s]
/proc/loadavg: 2.02 2.00 1.93 3/177 12273
/proc/meminfo: memFree=25336116/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=60520 CPUtime=1242.09 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 27078 0 0 0 123765 444 0 0 20 0 1 0 340936569 61972480 14740 33554432000 4194304 7823515 140733489856464 140733489851624 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 15130 14740 586 887 0 14240 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 60520

[startup+1302.3 s]
/proc/loadavg: 2.14 2.03 1.94 3/177 12274
/proc/meminfo: memFree=25333324/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=60484 CPUtime=1302.08 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 30769 0 0 0 129743 465 0 0 20 0 1 0 340936569 61935616 14678 33554432000 4194304 7823515 140733489856464 140733489851800 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 15121 14678 586 887 0 14231 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 60484

[startup+1362.3 s]
/proc/loadavg: 2.05 2.02 1.94 3/178 12277
/proc/meminfo: memFree=25331616/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=60792 CPUtime=1362.07 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 30870 0 0 0 135712 495 0 0 20 0 1 0 340936569 62251008 14779 33554432000 4194304 7823515 140733489856464 140733489851160 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 15198 14779 586 887 0 14308 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 60792

[startup+1422.31 s]
/proc/loadavg: 2.02 2.02 1.94 3/177 12277
/proc/meminfo: memFree=25317052/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=60792 CPUtime=1422.06 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 30915 0 0 0 141683 523 0 0 20 0 1 0 340936569 62251008 14823 33554432000 4194304 7823515 140733489856464 140733489851512 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 15198 14823 586 887 0 14308 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 60792

[startup+1482.3 s]
/proc/loadavg: 2.08 2.03 1.95 3/177 12277
/proc/meminfo: memFree=25316104/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=61128 CPUtime=1482.05 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 30925 0 0 0 147652 553 0 0 20 0 1 0 340936569 62595072 14833 33554432000 4194304 7823515 140733489856464 140733489852376 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 15282 14833 586 887 0 14392 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 61128

[startup+1542.3 s]
/proc/loadavg: 2.03 2.02 1.95 3/177 12277
/proc/meminfo: memFree=25316604/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=61128 CPUtime=1542.04 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 30926 0 0 0 153622 582 0 0 20 0 1 0 340936569 62595072 14834 33554432000 4194304 7823515 140733489856464 140733489851800 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 15282 14834 586 887 0 14392 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 61128

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 1.95 3/177 12278
/proc/meminfo: memFree=25316232/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=61520 CPUtime=1602.03 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 31032 0 0 0 159591 612 0 0 20 0 1 0 340936569 62996480 14940 33554432000 4194304 7823515 140733489856464 140733489852264 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 15380 14940 586 887 0 14490 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 61520

[startup+1662.3 s]
/proc/loadavg: 2.05 2.03 1.95 3/177 12278
/proc/meminfo: memFree=25316232/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=61520 CPUtime=1662.02 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 31034 0 0 0 165561 641 0 0 20 0 1 0 340936569 62996480 14942 33554432000 4194304 7823515 140733489856464 140733489851800 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 15380 14942 586 887 0 14490 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 61520

[startup+1722.3 s]
/proc/loadavg: 2.02 2.02 1.95 3/177 12278
/proc/meminfo: memFree=25316108/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=61520 CPUtime=1722.02 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 31036 0 0 0 171532 670 0 0 20 0 1 0 340936569 62996480 14944 33554432000 4194304 7823515 140733489856464 140733489851800 6211376 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 15380 14944 586 887 0 14490 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 61520

[startup+1782.3 s]
/proc/loadavg: 2.15 2.05 1.96 3/177 12278
/proc/meminfo: memFree=25315380/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=61512 CPUtime=1782 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 34743 0 0 0 177500 700 0 0 20 0 1 0 340936569 62988288 14936 33554432000 4194304 7823515 140733489856464 140733489852088 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 15378 14936 586 887 0 14488 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 61512

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

[startup+1791.91 s]
/proc/loadavg: 2.13 2.05 1.96 3/177 12278
/proc/meminfo: memFree=25315752/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=61512 CPUtime=1791.61 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 34744 0 0 0 178457 704 0 0 20 0 1 0 340936569 62988288 14937 33554432000 4194304 7823515 140733489856464 140733489853000 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 15378 14937 586 887 0 14488 0
Current children cumulated CPU time (s) 1791.61
Current children cumulated vsize (KiB) 61512

[startup+1795.1 s]
/proc/loadavg: 2.13 2.05 1.96 3/177 12278
/proc/meminfo: memFree=25315752/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=61512 CPUtime=1794.81 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 34744 0 0 0 178775 706 0 0 20 0 1 0 340936569 62988288 14937 33554432000 4194304 7823515 140733489856464 140733489851624 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 15378 14937 586 887 0 14488 0
Current children cumulated CPU time (s) 1794.81
Current children cumulated vsize (KiB) 61512

[startup+1796.7 s]
/proc/loadavg: 2.13 2.05 1.96 3/177 12278
/proc/meminfo: memFree=25315628/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=61512 CPUtime=1796.4 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 34763 0 0 0 178933 707 0 0 20 0 1 0 340936569 62988288 14956 33554432000 4194304 7823515 140733489856464 140733489852216 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 15378 14956 586 887 0 14488 0
Current children cumulated CPU time (s) 1796.4
Current children cumulated vsize (KiB) 61512

[startup+1797.5 s]
/proc/loadavg: 2.12 2.04 1.96 3/177 12316
/proc/meminfo: memFree=25300144/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=61512 CPUtime=1797.2 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 34763 0 0 0 179013 707 0 0 20 0 1 0 340936569 62988288 14956 33554432000 4194304 7823515 140733489856464 140733489851800 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 15378 14956 586 887 0 14488 0
Current children cumulated CPU time (s) 1797.2
Current children cumulated vsize (KiB) 61512

[startup+1797.9 s]
/proc/loadavg: 2.12 2.04 1.96 3/177 12316
/proc/meminfo: memFree=25300144/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=61512 CPUtime=1797.6 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 34763 0 0 0 179053 707 0 0 20 0 1 0 340936569 62988288 14956 33554432000 4194304 7823515 140733489856464 140733489851800 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 15378 14956 586 887 0 14488 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (KiB) 61512

[startup+1798.3 s]
/proc/loadavg: 2.12 2.04 1.96 3/177 12316
/proc/meminfo: memFree=25300144/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=61512 CPUtime=1798 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 34763 0 0 0 179093 707 0 0 20 0 1 0 340936569 62988288 14956 33554432000 4194304 7823515 140733489856464 140733489851160 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 15378 14956 586 887 0 14488 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 61512

[startup+1798.4 s]
/proc/loadavg: 2.12 2.04 1.96 3/177 12316
/proc/meminfo: memFree=25235708/32873648 swapFree=6852/6852
[pid=12258] ppid=12255 vsize=61512 CPUtime=1798.1 cores=1,3,5,7
/proc/12258/stat : 12258 (pbscip.linux.x8) R 12255 12258 12217 0 -1 4202496 34765 0 0 0 179103 707 0 0 20 0 1 0 340936569 62988288 14958 33554432000 4194304 7823515 140733489856464 140733489851160 5875900 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12258/statm: 15378 14958 588 887 0 14488 0
Current children cumulated CPU time (s) 1798.1
Current children cumulated vsize (KiB) 61512

Child status: 0
Real time (s): 1798.42
CPU time (s): 1798.13
CPU user time (s): 1791.05
CPU system time (s): 7.08192
CPU usage (%): 99.984
Max. virtual memory (cumulated for all children) (KiB): 73980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.05
system time used= 7.08192
maximum resident set size= 72320
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34768
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= 24
involuntary context switches= 1845

runsolver used 3.9244 second user time and 11.0603 second system time

The end

Launcher Data 

Begin job on node112 at 2012-06-03 20:28:13
IDJOB=3737455
IDBENCH=48240
IDSOLVER=2321
FILE ID=node112/3737455-1338748093
RUNJOBID= node112-1338748093-12234
PBS_JOBID= 14636784
Free space on /tmp= 71216 MiB

SOLVER NAME= PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_200_10_4.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3737455-1338748093/watcher-3737455-1338748093 -o /tmp/evaluation-result-3737455-1338748093/solver-3737455-1338748093 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3737455-1338748093.opb

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

MD5SUM BENCH= 169f1f6799c5c0fd2a1b0aca08165f42
RANDOM SEED=873142693

node112.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.52
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        25442804 kB
Buffers:          553044 kB
Cached:          5993656 kB
SwapCached:            0 kB
Active:          1769760 kB
Inactive:        4790048 kB
Active(anon):       2428 kB
Inactive(anon):    10924 kB
Active(file):    1767332 kB
Inactive(file):  4779124 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             19492 kB
Writeback:             0 kB
AnonPages:         17668 kB
Mapped:            13620 kB
Shmem:               200 kB
Slab:             731268 kB
SReclaimable:     175020 kB
SUnreclaim:       556248 kB
KernelStack:        1384 kB
PageTables:         3960 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     104028 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71196 MiB
End job on node112 at 2012-06-03 20:58:12