Trace number 3488675

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx E_2 2011-06-10 (fixed)SAT-57 1797.14 1797.13

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_200_10_3.opb
MD5SUM27440fbcb5a9ea2c9ae6b100e77dc1d3
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 benchmark1797.14
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -60
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)4976
Sum of products size (including duplicates)9952
Number of different products2488
Sum of products size4976

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3488675-1307787313.opb>
0.00/0.02	c original problem has 2888 variables (2888 bin, 0 int, 0 impl, 0 cont) and 3489 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.00/0.03	o 0
0.00/0.03	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.00/0.03	c presolving:
0.02/0.06	c (round 1) 0 del vars, 3288 del conss, 400 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 200 upgd conss, 20304 impls, 399 clqs
0.02/0.07	c (round 2) 2488 del vars, 3288 del conss, 400 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 600 upgd conss, 20304 impls, 0 clqs
0.02/0.09	c    (0.1s) probing: 101/400 (25.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.02/0.09	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.02/0.09	c presolving (3 rounds):
0.02/0.09	c  2488 deleted vars, 3288 deleted constraints, 400 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.02/0.09	c  20304 implications, 0 cliques
0.02/0.09	c presolved problem has 400 variables (400 bin, 0 int, 0 impl, 0 cont) and 601 constraints
0.02/0.09	c     400 constraints of type <knapsack>
0.02/0.09	c     200 constraints of type <setppc>
0.02/0.09	c       1 constraints of type <linear>
0.02/0.09	c transformed objective value is always integral (scale: 1)
0.02/0.09	c Presolving Time: 0.06
0.02/0.09	c - non default parameters ----------------------------------------------------------------------
0.02/0.09	c # SCIP version 2.0.1.5
0.02/0.09	c 
0.02/0.09	c # frequency for displaying node information lines
0.02/0.09	c # [type: int, range: [-1,2147483647], default: 100]
0.02/0.09	c display/freq = 10000
0.02/0.09	c 
0.02/0.09	c # maximal time in seconds to run
0.02/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.02/0.09	c limits/time = 1797
0.02/0.09	c 
0.02/0.09	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.02/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.02/0.09	c limits/memory = 13950
0.02/0.09	c 
0.02/0.09	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.02/0.09	c # [type: int, range: [1,2], default: 1]
0.02/0.09	c timing/clocktype = 2
0.02/0.09	c 
0.02/0.09	c # belongs reading time to solving time?
0.02/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.09	c timing/reading = TRUE
0.02/0.09	c 
0.02/0.09	c # should presolving try to simplify inequalities
0.02/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.09	c constraints/linear/simplifyinequalities = TRUE
0.02/0.09	c 
0.02/0.09	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.02/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.09	c constraints/indicator/addCouplingCons = TRUE
0.02/0.09	c 
0.02/0.09	c # should presolving try to simplify knapsacks
0.02/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.09	c constraints/knapsack/simplifyinequalities = TRUE
0.02/0.09	c 
0.02/0.09	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.09	c separating/rapidlearning/freq = 0
0.02/0.09	c 
0.02/0.09	c -----------------------------------------------------------------------------------------------
0.02/0.09	c start solving
0.02/0.09	c 
0.59/0.60	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.59/0.60	c t 0.6s|     1 |     0 |  3664 |     - |8096k|   0 | 400 | 400 | 601 | 400 | 601 |   0 |   0 |   0 |-1.000000e+02 | 0.000000e+00 | 100.00%
0.59/0.61	o -1
0.59/0.61	c R 0.6s|     1 |     0 |  3664 |     - |8121k|   0 | 400 | 400 | 601 | 400 | 601 |   0 |   0 |   0 |-1.000000e+02 |-1.000000e+00 |  99.00%
3.20/3.20	c   3.2s|     1 |     2 | 11587 |     - |8160k|   0 | 400 | 400 | 601 | 400 | 601 |   0 |   0 |  12 |-1.000000e+02 |-1.000000e+00 |  99.00%
26.58/26.64	o -2
26.58/26.64	c R26.6s|    16 |    15 | 12535 | 591.4 |8192k|  15 | 385 | 400 | 601 | 400 | 601 |   0 |   0 | 233 |-9.817110e+01 |-2.000000e+00 |  97.96%
28.99/29.05	o -47
28.99/29.05	c c29.0s|    17 |    18 | 14596 | 683.2 |8451k|  16 |   - | 400 | 601 | 400 | 601 |   0 |   0 | 254 |-9.817110e+01 |-4.700000e+01 |  52.12%
37.89/37.92	o -48
37.89/37.92	c p37.9s|    29 |    30 | 16701 | 465.6 |8444k|  16 |   - | 400 | 601 | 400 | 601 |   0 |   0 | 420 |-9.817110e+01 |-4.800000e+01 |  51.11%
47.39/47.45	o -56
47.39/47.45	c f47.5s|    41 |    42 | 18551 | 372.2 |8555k|  16 |   - | 400 | 601 | 400 | 601 |   0 |   0 | 619 |-9.817110e+01 |-5.600000e+01 |  42.96%
95.18/95.24	o -57
95.18/95.24	c f95.2s|   478 |   479 | 79056 | 158.1 |9513k|  29 |   - | 400 | 620 | 400 | 601 |   0 |  19 |1109 |-9.779757e+01 |-5.700000e+01 |  41.72%
285.09/285.16	c   285s| 10000 |  5385 |699209 |  69.6 |  14M| 133 |  82 | 400 | 659 | 400 | 601 |   0 |  60 |1133 |-9.535951e+01 |-5.700000e+01 |  40.23%
518.58/518.68	c   519s| 20000 | 15071 |  1711k|  85.4 |  23M| 133 | 221 | 400 | 726 | 400 | 601 |   0 | 127 |1417 |-9.459709e+01 |-5.700000e+01 |  39.74%
677.39/677.43	c   677s| 30000 | 23589 |  2454k|  81.7 |  30M| 178 |   - | 400 | 754 | 400 | 601 |   0 | 172 |1731 |-9.430925e+01 |-5.700000e+01 |  39.56%
747.69/747.77	c   748s| 40000 | 27781 |  2854k|  71.3 |  34M| 190 | 265 | 400 | 756 | 400 | 601 |   0 | 190 |1897 |-9.394990e+01 |-5.700000e+01 |  39.33%
946.89/946.91	c   947s| 50000 | 37781 |  3840k|  76.7 |  43M| 190 | 260 | 400 | 760 | 400 | 601 |   0 | 238 |2407 |-9.334472e+01 |-5.700000e+01 |  38.94%
1143.10/1143.13	c  1143s| 60000 | 47781 |  4806k|  80.1 |  52M| 190 | 239 | 400 | 752 | 400 | 601 |   0 | 290 |2913 |-9.300665e+01 |-5.700000e+01 |  38.71%
1338.20/1338.20	c  1338s| 70000 | 57781 |  5763k|  82.3 |  61M| 190 | 261 | 400 | 757 | 400 | 601 |   0 | 341 |3336 |-9.277840e+01 |-5.700000e+01 |  38.56%
1532.10/1532.14	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1532.10/1532.14	c  1532s| 80000 | 67781 |  6706k|  83.8 |  70M| 190 | 241 | 400 | 752 | 400 | 601 |   0 | 390 |3763 |-9.258954e+01 |-5.700000e+01 |  38.44%
1723.51/1723.50	c  1724s| 90000 | 77781 |  7646k|  84.9 |  79M| 190 | 209 | 400 | 763 | 400 | 601 |   0 | 446 |4142 |-9.242882e+01 |-5.700000e+01 |  38.33%
1797.00/1797.01	c 
1797.00/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1797.00/1797.01	c Solving Time (sec) : 1797.01
1797.00/1797.01	c Solving Nodes      : 93857
1797.00/1797.01	c Primal Bound       : -5.70000000000000e+01 (732 solutions)
1797.00/1797.01	c Dual Bound         : -9.23761446657347e+01
1797.00/1797.01	c Gap                : 38.30 %
1797.00/1797.01	s SATISFIABLE
1797.00/1797.01	v -x364 x366 x370 -x297 x268 x312 -x330 -x310 -x388 x395 -x260 -x319 x263 -x331 -x276 x300 -x373 x374 -x358 x250 -x380 -x356 -x292 
1797.00/1797.01	v x315 x361 -x332 -x293 -x281 -x378 -x371 -x247 -x321 -x233 -x359 x383 -x223 -x397 -x339 -x266 -x264 -x322 -x240 -x313 -x352 
1797.00/1797.01	v x326 -x257 x218 x367 x280 -x234 x344 -x285 -x333 x311 x306 -x277 -x219 x363 x379 -x385 -x389 -x232 -x290 -x355 -x228 -x246 -x214 
1797.00/1797.01	v -x221 -x216 -x302 -x252 -x345 -x335 -x213 -x301 -x294 -x251 -x235 -x350 -x336 x244 -x382 -x381 -x384 x304 x328 x275 x217 
1797.00/1797.01	v -x261 x308 -x222 -x299 -x354 -x230 -x210 -x329 -x357 -x284 -x346 x227 -x398 -x314 -x209 x396 x365 -x270 -x392 x327 -x307 -x267 
1797.00/1797.01	v -x254 -x317 -x320 -x318 -x287 -x220 -x243 -x212 -x351 -x309 x271 -x334 x278 -x368 -x372 -x272 -x305 x206 -x236 -x211 x387 -x237 
1797.00/1797.01	v x298 -x249 x238 -x225 x390 -x400 -x283 x205 -x324 x303 x245 x229 -x323 x353 -x282 x348 x289 x393 -x349 -x295 -x204 -x360 
1797.00/1797.01	v -x342 -x256 -x291 x279 x362 x207 x375 x337 -x215 -x255 -x399 -x288 x231 -x208 -x269 -x338 x286 -x248 -x274 x239 x343 -x316 -x391 
1797.00/1797.01	v x253 -x224 -x296 -x376 -x242 -x203 -x340 -x394 -x325 -x259 -x201 -x262 -x258 -x265 -x202 -x377 -x273 -x341 -x226 -x241 -x369 
1797.00/1797.01	v x386 -x347 -x200 x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 x191 -x190 x189 x188 -x187 -x186 x185 -x184 -x183 x182 x181 
1797.00/1797.01	v x180 -x179 x178 -x177 x176 -x175 -x174 -x173 -x172 x171 -x170 -x169 -x168 -x167 -x166 -x165 x164 -x163 -x162 -x161 -x160 
1797.00/1797.01	v x159 -x158 x157 -x156 -x155 x154 -x153 x152 -x151 x150 x149 -x148 x147 x146 -x145 -x144 -x143 x142 x141 x140 -x139 -x138 -x137 
1797.00/1797.01	v -x136 x135 x134 -x133 -x132 -x131 -x130 x129 -x128 -x127 -x126 x125 -x124 -x123 x122 x121 -x120 -x119 x118 x117 x116 -x115 
1797.00/1797.01	v -x114 x113 -x112 -x111 -x110 -x109 -x108 x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 x99 -x98 x97 x96 -x95 x94 -x93 -x92 -x91 
1797.00/1797.01	v x90 -x89 -x88 x87 -x86 -x85 -x84 -x83 -x82 x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 x73 -x72 -x71 -x70 -x69 -x68 x67 -x66 x65 
1797.00/1797.01	v -x64 -x63 -x62 -x61 x60 x59 x58 -x57 -x56 -x55 -x54 -x53 x52 x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 x40 -x39 
1797.00/1797.01	v -x38 -x37 -x36 -x35 x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 x25 -x24 -x23 x22 -x21 x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 
1797.00/1797.01	v -x12 -x11 x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 x2 x1 
1797.00/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1797.00/1797.01	c Total Time         :    1797.01
1797.00/1797.01	c   solving          :    1797.01
1797.00/1797.01	c   presolving       :       0.06 (included in solving)
1797.00/1797.01	c   reading          :       0.02 (included in solving)
1797.00/1797.01	c Original Problem   :
1797.00/1797.01	c   Problem name     : HOME/instance-3488675-1307787313.opb
1797.00/1797.01	c   Variables        : 2888 (2888 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.00/1797.01	c   Constraints      : 3489 initial, 3489 maximal
1797.00/1797.01	c Presolved Problem  :
1797.00/1797.01	c   Problem name     : t_HOME/instance-3488675-1307787313.opb
1797.00/1797.01	c   Variables        : 400 (400 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.00/1797.01	c   Constraints      : 601 initial, 770 maximal
1797.00/1797.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.00/1797.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.00/1797.01	c   dualfix          :       0.00       2488          0          0          0          0          0          0          0          0
1797.00/1797.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.00/1797.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.00/1797.01	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1797.00/1797.01	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.00/1797.01	c   probing          :       0.01          0          0          0          0          0          0          0          0          0
1797.00/1797.01	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
1797.00/1797.01	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
1797.00/1797.01	c   linear           :       0.01          0          0          0          0          0          0          0          0          0
1797.00/1797.01	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1797.00/1797.01	c   pseudoboolean    :       0.01          0          0          0          0          0       3288        400          0          0
1797.00/1797.01	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.00/1797.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.00/1797.01	c   integral         :          0          0          0      87753          0        737          0          2          6          0          0     175490
1797.00/1797.01	c   knapsack         :        400          1     720568          0          2        732        535          2     311408          0          0          0
1797.00/1797.01	c   setppc           :        200          1     687482          0          2        731         90          0      68380          0          0          0
1797.00/1797.01	c   linear           :          1          1     720566          0          0        731          2        136          0          0          0          0
1797.00/1797.01	c   logicor          :          0+         0      89157          0          0          0          0          0          0          0          0          0
1797.00/1797.01	c   countsols        :          0          0          0          0          2        735          0          0          0          0          0          0
1797.00/1797.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.00/1797.01	c   integral         :     140.20       0.00       0.00     140.20       0.00       0.00       0.00
1797.00/1797.01	c   knapsack         :       4.50       0.00       4.39       0.00       0.00       0.11       0.00
1797.00/1797.01	c   setppc           :       0.97       0.00       0.95       0.00       0.00       0.01       0.00
1797.00/1797.01	c   linear           :       0.57       0.01       0.56       0.00       0.00       0.01       0.00
1797.00/1797.01	c   logicor          :       0.12       0.00       0.12       0.00       0.00       0.00       0.00
1797.00/1797.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.00/1797.01	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.00/1797.01	c   vbounds          :          0          0          0          0
1797.00/1797.01	c   rootredcost      :          6          0          0          0
1797.00/1797.01	c   pseudoobj        :     723533          7         12          0
1797.00/1797.01	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.00/1797.01	c   vbounds          :       0.13       0.13       0.00
1797.00/1797.01	c   rootredcost      :       0.13       0.13       0.00
1797.00/1797.01	c   pseudoobj        :       3.18       3.18       0.00
1797.00/1797.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.00/1797.01	c   propagation      :       0.01          2          2         89      275.1          0        0.0          -
1797.00/1797.01	c   infeasible LP    :       0.03        628        497        757       28.9          0        0.0          0
1797.00/1797.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.00/1797.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.00/1797.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.00/1797.01	c   applied globally :          -          -          -        455        3.0          -          -          -
1797.00/1797.01	c   applied locally  :          -          -          -          2      166.0          -          -          -
1797.00/1797.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.00/1797.01	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1797.00/1797.01	c   redcost          :       0.83      91235          0      25834          0          0
1797.00/1797.01	c   impliedbounds    :       0.00          1          0          0          0          0
1797.00/1797.01	c   intobj           :       0.00          0          0          0          0          0
1797.00/1797.01	c   gomory           :       0.06          1          0          0          0          0
1797.00/1797.01	c   cgmip            :       0.00          0          0          0          0          0
1797.00/1797.01	c   closecuts        :       0.00          0          0          0          0          0
1797.00/1797.01	c   strongcg         :       0.05          1          0          0          0          0
1797.00/1797.01	c   cmir             :       0.00          1          0          0          0          0
1797.00/1797.01	c   flowcover        :       0.00          1          0          0          0          0
1797.00/1797.01	c   clique           :       0.00          1          0          0          0          0
1797.00/1797.01	c   zerohalf         :       0.00          0          0          0          0          0
1797.00/1797.01	c   mcf              :       0.00          1          0          0          0          0
1797.00/1797.01	c   oddcycle         :       0.00          0          0          0          0          0
1797.00/1797.01	c   rapidlearning    :       0.21          1          0          0          0          0
1797.00/1797.01	c Pricers            :       Time      Calls       Vars
1797.00/1797.01	c   problem variables:       0.00          0          0
1797.00/1797.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.00/1797.01	c   relpscost        :     140.15      87753          2          6          0          0     175490
1797.00/1797.01	c   pscost           :       0.00          0          0          0          0          0          0
1797.00/1797.01	c   inference        :       0.00          2          0          0          0          0          4
1797.00/1797.01	c   mostinf          :       0.00          0          0          0          0          0          0
1797.00/1797.01	c   leastinf         :       0.00          0          0          0          0          0          0
1797.00/1797.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.00/1797.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.00/1797.01	c   random           :       0.00          0          0          0          0          0          0
1797.00/1797.01	c Primal Heuristics  :       Time      Calls      Found
1797.00/1797.01	c   LP solutions     :       0.00          -          0
1797.00/1797.01	c   pseudo solutions :       0.00          -          0
1797.00/1797.01	c   oneopt           :       0.02          6          0
1797.00/1797.01	c   crossover        :       0.15          6          0
1797.00/1797.01	c   rootsoldiving    :       6.47         74          1
1797.00/1797.01	c   guideddiving     :      49.76        534          0
1797.00/1797.01	c   linesearchdiving :      57.51        665          0
1797.00/1797.01	c   fracdiving       :      77.65        728          2
1797.00/1797.01	c   coefdiving       :     102.34        820          1
1797.00/1797.01	c   pscostdiving     :     106.30        820          1
1797.00/1797.01	c   trivial          :       0.00          2          1
1797.00/1797.01	c   shiftandpropagate:       0.00          0          0
1797.00/1797.01	c   simplerounding   :       0.02          0          0
1797.00/1797.01	c   zirounding       :       5.49          0          0
1797.00/1797.01	c   rounding         :      41.21      19139          2
1797.00/1797.01	c   shifting         :      37.36       8876        705
1797.00/1797.01	c   intshifting      :       0.00          0          0
1797.00/1797.01	c   twoopt           :       0.00          0          0
1797.00/1797.01	c   fixandinfer      :       0.00          0          0
1797.00/1797.01	c   feaspump         :       0.60          1          0
1797.00/1797.01	c   clique           :       0.00          0          0
1797.00/1797.01	c   veclendiving     :      26.23        262          0
1797.00/1797.01	c   intdiving        :       0.00          0          0
1797.00/1797.01	c   actconsdiving    :       0.00          0          0
1797.00/1797.01	c   objpscostdiving  :      23.32         48         19
1797.00/1797.01	c   octane           :       0.00          0          0
1797.00/1797.01	c   rens             :       0.01          0          0
1797.00/1797.01	c   rins             :       0.00          0          0
1797.00/1797.01	c   localbranching   :       0.00          0          0
1797.00/1797.01	c   mutation         :       0.00          0          0
1797.00/1797.01	c   dins             :       0.00          0          0
1797.00/1797.01	c   vbounds          :       0.00          0          0
1797.00/1797.01	c   undercover       :       0.00          0          0
1797.00/1797.01	c   subnlp           :       0.02          0          0
1797.00/1797.01	c   trysol           :       0.02          0          0
1797.00/1797.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.00/1797.01	c   primal LP        :       0.00          0          0       0.00          -
1797.00/1797.01	c   dual LP          :    1104.14      95433    5764310      60.40    5220.63
1797.00/1797.01	c   lex dual LP      :       0.00          0          0       0.00          -
1797.00/1797.01	c   barrier LP       :       0.00          0          0       0.00          -
1797.00/1797.01	c   diving/probing LP:     397.00     455421    2246929       4.93    5659.74
1797.00/1797.01	c   strong branching :     135.52       4279     207140      48.41    1528.54
1797.00/1797.01	c     (at root node) :          -         12       3933     327.75          -
1797.00/1797.01	c   conflict analysis:       0.00          0          0       0.00          -
1797.00/1797.01	c B&B Tree           :
1797.00/1797.01	c   number of runs   :          1
1797.00/1797.01	c   nodes            :      93857
1797.00/1797.01	c   nodes (total)    :      93857
1797.00/1797.01	c   nodes left       :      81638
1797.00/1797.01	c   max depth        :        190
1797.00/1797.01	c   max depth (total):        190
1797.00/1797.01	c   backtracks       :       5989 (6.4%)
1797.00/1797.01	c   delayed cutoffs  :          0
1797.00/1797.01	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1797.00/1797.01	c   avg switch length:       3.62
1797.00/1797.01	c   switching time   :       2.67
1797.00/1797.01	c Solution           :
1797.00/1797.01	c   Solutions found  :        732 (7 improvements)
1797.00/1797.01	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.02 seconds, depth 0, found by <trivial>)
1797.00/1797.01	c   Primal Bound     : -5.70000000000000e+01   (in run 1, after 478 nodes, 95.24 seconds, depth 212, found by <fracdiving>)
1797.00/1797.01	c   Dual Bound       : -9.23761446657347e+01
1797.00/1797.01	c   Gap              :      38.30 %
1797.00/1797.01	c   Root Dual Bound  : -9.99999999999995e+01
1797.00/1797.01	c   Root Iterations  :       3664
1797.11/1797.12	c Time complete: 1797.13.

Verifier Data 

OK	-57

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3488675-1307787313/watcher-3488675-1307787313 -o /tmp/evaluation-result-3488675-1307787313/solver-3488675-1307787313 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488675-1307787313.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: 2.00 2.00 1.96 3/177 22519
/proc/meminfo: memFree=31650744/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=11972 CPUtime=0 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 1931 0 0 0 0 0 0 0 19 0 1 0 890329989 12259328 1885 33554432000 4194304 9016284 140737339002160 18446744073709551615 7870589 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22519/statm: 2993 1898 340 1178 0 1811 0

[startup+0.035834 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 22519
/proc/meminfo: memFree=31650744/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=25676 CPUtime=0.02 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 5445 0 0 0 2 0 0 0 19 0 1 0 890329989 26292224 5142 33554432000 4194304 9016284 140737339002160 18446744073709551615 4772926 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22519/statm: 6419 5142 484 1178 0 5237 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 25676

[startup+0.100825 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 22519
/proc/meminfo: memFree=31650744/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=30000 CPUtime=0.08 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 6702 0 0 0 8 0 0 0 20 0 1 0 890329989 30720000 6399 33554432000 4194304 9016284 140737339002160 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22519/statm: 7500 6399 637 1178 0 6318 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 30000

[startup+0.300791 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 22519
/proc/meminfo: memFree=31650744/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=31344 CPUtime=0.29 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 7034 0 0 0 28 1 0 0 20 0 1 0 890329989 32096256 6727 33554432000 4194304 9016284 140737339002160 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22519/statm: 7836 6727 638 1178 0 6654 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31344

[startup+0.700722 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 22519
/proc/meminfo: memFree=31650744/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=32248 CPUtime=0.69 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 7346 0 0 0 67 2 0 0 20 0 1 0 890329989 33021952 7012 33554432000 4194304 9016284 140737339002160 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22519/statm: 8062 7012 664 1178 0 6880 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32248

[startup+1.50052 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22520
/proc/meminfo: memFree=31624448/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=33308 CPUtime=1.49 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 11205 0 0 0 144 5 0 0 23 0 1 0 890329989 34107392 7333 33554432000 4194304 9016284 140737339002160 18446744073709551615 7178852 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22519/statm: 8327 7333 707 1178 0 7145 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33308

[startup+3.10029 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22520
/proc/meminfo: memFree=31621348/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=34844 CPUtime=3.08 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 13202 0 0 0 302 6 0 0 25 0 1 0 890329989 35680256 7734 33554432000 4194304 9016284 140737339002160 18446744073709551615 7219682 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22519/statm: 8711 7734 708 1178 0 7529 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 34844

[startup+6.30072 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22520
/proc/meminfo: memFree=31620820/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=34972 CPUtime=6.29 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 15491 0 0 0 619 10 0 0 25 0 1 0 890329989 35811328 7735 33554432000 4194304 9016284 140737339002160 18446744073709551615 7219216 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22519/statm: 8743 7735 708 1178 0 7561 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34972

[startup+12.7006 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22520
/proc/meminfo: memFree=31620688/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=34880 CPUtime=12.69 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 16171 0 0 0 1254 15 0 0 25 0 1 0 890329989 35717120 7747 33554432000 4194304 9016284 140737339002160 18446744073709551615 7190391 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22519/statm: 8720 7747 708 1178 0 7538 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34880

[startup+25.5005 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22521
/proc/meminfo: memFree=31612396/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=34880 CPUtime=25.49 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 16171 0 0 0 2524 25 0 0 25 0 1 0 890329989 35717120 7747 33554432000 4194304 9016284 140737339002160 18446744073709551615 7190426 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22519/statm: 8720 7747 708 1178 0 7538 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34880

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22521
/proc/meminfo: memFree=31609128/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=35200 CPUtime=51.09 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 16173 0 0 0 5067 42 0 0 25 0 1 0 890329989 36044800 7749 33554432000 4194304 9016284 140737339002160 18446744073709551615 7875806 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22519/statm: 8800 7749 708 1178 0 7618 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 35200

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22523
/proc/meminfo: memFree=31606868/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=36076 CPUtime=102.29 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 19888 0 0 0 10139 90 0 0 25 0 1 0 890329989 36941824 8019 33554432000 4194304 9016284 140737339002160 18446744073709551615 7178322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22519/statm: 9019 8019 711 1178 0 7837 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 36076

[startup+162.3 s]
/proc/loadavg: 1.93 1.98 1.96 3/178 22600
/proc/meminfo: memFree=31606928/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=37936 CPUtime=162.28 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 24570 0 0 0 16064 164 0 0 25 0 1 0 890329989 38846464 8487 33554432000 4194304 9016284 140737339002160 18446744073709551615 4679823 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22519/statm: 9484 8487 712 1178 0 8302 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 37936

[startup+222.3 s]
/proc/loadavg: 1.97 1.98 1.96 3/178 22602
/proc/meminfo: memFree=31604600/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=40164 CPUtime=222.29 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 27840 0 0 0 22005 224 0 0 25 0 1 0 890329989 41127936 9043 33554432000 4194304 9016284 140737339002160 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22519/statm: 10041 9043 712 1178 0 8859 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 40164

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 22641
/proc/meminfo: memFree=31529924/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=44332 CPUtime=282.29 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 33266 0 0 0 27887 342 0 0 25 0 1 0 890329989 45395968 10092 33554432000 4194304 9016284 140737339002160 18446744073709551615 6678813 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22519/statm: 11083 10092 712 1178 0 9901 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 44332

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 22643
/proc/meminfo: memFree=31527420/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=46392 CPUtime=342.29 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 33824 0 0 0 33769 460 0 0 25 0 1 0 890329989 47505408 10650 33554432000 4194304 9016284 140737339002160 18446744073709551615 5878574 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 11598 10650 712 1178 0 10416 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 46392

[startup+402.3 s]
/proc/loadavg: 2.06 2.00 1.96 3/178 22645
/proc/meminfo: memFree=31524792/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=48872 CPUtime=402.29 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 37306 0 0 0 39645 584 0 0 25 0 1 0 890329989 50044928 11275 33554432000 4194304 9016284 140737339002160 18446744073709551615 7189216 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 12218 11275 717 1178 0 11036 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 48872

[startup+462.301 s]
/proc/loadavg: 2.02 2.00 1.96 3/178 22646
/proc/meminfo: memFree=31521280/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=52388 CPUtime=462.28 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 38195 0 0 0 45525 703 0 0 25 0 1 0 890329989 53645312 12164 33554432000 4194304 9016284 140737339002160 18446744073709551615 6523134 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 13097 12164 717 1178 0 11915 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 52388

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22648
/proc/meminfo: memFree=31519520/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=54240 CPUtime=522.29 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 38655 0 0 0 51407 822 0 0 25 0 1 0 890329989 55541760 12621 33554432000 4194304 9016284 140737339002160 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 13560 12621 717 1178 0 12378 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 54240

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 22649
/proc/meminfo: memFree=31515520/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=58224 CPUtime=582.29 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 39664 0 0 0 57291 938 0 0 25 0 1 0 890329989 59621376 13625 33554432000 4194304 9016284 140737339002160 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 14556 13625 717 1178 0 13374 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 58224

[startup+642.301 s]

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

/proc/meminfo: memFree=31487524/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=83680 CPUtime=1062.3 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 52381 0 0 0 104232 1998 0 0 25 0 1 0 890329989 85688320 20103 33554432000 4194304 9016284 140737339002160 18446744073709551615 7221936 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 20920 20103 718 1178 0 19738 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 83680

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 1.97 3/178 22664
/proc/meminfo: memFree=31482284/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=86220 CPUtime=1122.3 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 53042 0 0 0 110098 2132 0 0 25 0 1 0 890329989 88289280 20764 33554432000 4194304 9016284 140737339002160 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 21555 20764 718 1178 0 20373 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 86220

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/178 22665
/proc/meminfo: memFree=31478288/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=87296 CPUtime=1182.3 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 53302 0 0 0 115973 2257 0 0 25 0 1 0 890329989 89391104 21024 33554432000 4194304 9016284 140737339002160 18446744073709551615 7219008 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 21824 21024 718 1178 0 20642 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 87296

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/178 22667
/proc/meminfo: memFree=31472796/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=91732 CPUtime=1242.3 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 54444 0 0 0 121845 2385 0 0 25 0 1 0 890329989 93933568 22166 33554432000 4194304 9016284 140737339002160 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 22933 22166 718 1178 0 21751 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 91732

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 22669
/proc/meminfo: memFree=31472264/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=93576 CPUtime=1302.3 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 54899 0 0 0 127747 2483 0 0 25 0 1 0 890329989 95821824 22621 33554432000 4194304 9016284 140737339002160 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 23394 22621 718 1178 0 22212 0
Current children cumulated CPU time (s) 1302.3
Current children cumulated vsize (KiB) 93576

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 22670
/proc/meminfo: memFree=31465920/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=96440 CPUtime=1362.3 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 55639 0 0 0 133653 2577 0 0 25 0 1 0 890329989 98754560 23361 33554432000 4194304 9016284 140737339002160 18446744073709551615 7181039 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 24110 23361 718 1178 0 22928 0
Current children cumulated CPU time (s) 1362.3
Current children cumulated vsize (KiB) 96440

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 22672
/proc/meminfo: memFree=31458456/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=101480 CPUtime=1422.31 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 56895 0 0 0 139559 2672 0 0 25 0 1 0 890329989 103915520 24617 33554432000 4194304 9016284 140737339002160 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 25370 24617 718 1178 0 24188 0
Current children cumulated CPU time (s) 1422.31
Current children cumulated vsize (KiB) 101480

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 22673
/proc/meminfo: memFree=31453088/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=104336 CPUtime=1482.3 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 57608 0 0 0 145467 2763 0 0 25 0 1 0 890329989 106840064 25330 33554432000 4194304 9016284 140737339002160 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 26084 25330 718 1178 0 24902 0
Current children cumulated CPU time (s) 1482.3
Current children cumulated vsize (KiB) 104336

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 22675
/proc/meminfo: memFree=31447108/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=110156 CPUtime=1542.3 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 58594 0 0 0 151372 2858 0 0 25 0 1 0 890329989 112799744 26316 33554432000 4194304 9016284 140737339002160 18446744073709551615 7103589 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 27539 26316 718 1178 0 26357 0
Current children cumulated CPU time (s) 1542.3
Current children cumulated vsize (KiB) 110156

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 22677
/proc/meminfo: memFree=31450048/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=111800 CPUtime=1602.3 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 59027 0 0 0 157281 2949 0 0 25 0 1 0 890329989 114483200 26749 33554432000 4194304 9016284 140737339002160 18446744073709551615 7189238 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 27950 26749 718 1178 0 26768 0
Current children cumulated CPU time (s) 1602.3
Current children cumulated vsize (KiB) 111800

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 22678
/proc/meminfo: memFree=31445432/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=113724 CPUtime=1662.31 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 59498 0 0 0 163185 3046 0 0 25 0 1 0 890329989 116453376 27220 33554432000 4194304 9016284 140737339002160 18446744073709551615 7189395 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 28431 27220 718 1178 0 27249 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 113724

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 22680
/proc/meminfo: memFree=31434868/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=116980 CPUtime=1722.31 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 60364 0 0 0 169090 3141 0 0 25 0 1 0 890329989 119787520 28086 33554432000 4194304 9016284 140737339002160 18446744073709551615 7178331 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 29245 28086 718 1178 0 28063 0
Current children cumulated CPU time (s) 1722.31
Current children cumulated vsize (KiB) 116980

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 22681
/proc/meminfo: memFree=31433348/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=120336 CPUtime=1782.31 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 61166 0 0 0 174994 3237 0 0 25 0 1 0 890329989 123224064 28888 33554432000 4194304 9016284 140737339002160 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 30084 28888 718 1178 0 28902 0
Current children cumulated CPU time (s) 1782.31
Current children cumulated vsize (KiB) 120336

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 22681
/proc/meminfo: memFree=31429996/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=120656 CPUtime=1785.51 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 61217 0 0 0 175310 3241 0 0 25 0 1 0 890329989 123551744 28939 33554432000 4194304 9016284 140737339002160 18446744073709551615 7198972 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 30164 28939 718 1178 0 28982 0
Current children cumulated CPU time (s) 1785.51
Current children cumulated vsize (KiB) 120656

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 22681
/proc/meminfo: memFree=31435444/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=120656 CPUtime=1791.92 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 61217 0 0 0 175940 3252 0 0 25 0 1 0 890329989 123551744 28939 33554432000 4194304 9016284 140737339002160 18446744073709551615 7178593 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 30164 28939 718 1178 0 28982 0
Current children cumulated CPU time (s) 1791.92
Current children cumulated vsize (KiB) 120656

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 22682
/proc/meminfo: memFree=31435320/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=120656 CPUtime=1795.12 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 61219 0 0 0 176255 3257 0 0 25 0 1 0 890329989 123551744 28941 33554432000 4194304 9016284 140737339002160 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 30164 28941 718 1178 0 28982 0
Current children cumulated CPU time (s) 1795.12
Current children cumulated vsize (KiB) 120656

[startup+1795.9 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 22682
/proc/meminfo: memFree=31435320/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=120656 CPUtime=1795.91 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 61219 0 0 0 176333 3258 0 0 25 0 1 0 890329989 123551744 28941 33554432000 4194304 9016284 140737339002160 18446744073709551615 7189372 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 30164 28941 718 1178 0 28982 0
Current children cumulated CPU time (s) 1795.91
Current children cumulated vsize (KiB) 120656

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 22682
/proc/meminfo: memFree=31435320/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=121204 CPUtime=1796.71 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 61370 0 0 0 176411 3260 0 0 25 0 1 0 890329989 124112896 29092 33554432000 4194304 9016284 140737339002160 18446744073709551615 7219671 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/22519/statm: 30301 29092 718 1178 0 29119 0
Current children cumulated CPU time (s) 1796.71
Current children cumulated vsize (KiB) 121204

[startup+1797.1 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 22682
/proc/meminfo: memFree=31435320/32950928 swapFree=67050648/67111528
[pid=22519] ppid=22517 vsize=121204 CPUtime=1797.11 cores=1,3,5,7
/proc/22519/stat : 22519 (scip-2.0.1.4b_2) R 22517 22519 19488 0 -1 4202496 61372 0 0 0 176450 3261 0 0 25 0 1 0 890329989 124112896 29094 33554432000 4194304 9016284 140737339002160 18446744073709551615 6812620 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22519/statm: 30301 29094 720 1178 0 29119 0
Current children cumulated CPU time (s) 1797.11
Current children cumulated vsize (KiB) 121204

Child status: 0
Real time (s): 1797.13
CPU time (s): 1797.14
CPU user time (s): 1764.53
CPU system time (s): 32.616
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 121204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1764.53
system time used= 32.616
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61377
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= 3194

runsolver used 2.37764 second user time and 5.79912 second system time

The end

Launcher Data 

Begin job on node126 at 2011-06-11 12:15:13
IDJOB=3488675
IDBENCH=48279
IDSOLVER=1979
FILE ID=node126/3488675-1307787313
RUNJOBID= node126-1307785510-22317
PBS_JOBID= 13550866
Free space on /tmp= 74152 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_200_10_3.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3488675-1307787313/watcher-3488675-1307787313 -o /tmp/evaluation-result-3488675-1307787313/solver-3488675-1307787313 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488675-1307787313.opb -t 1800 -m 15500

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

MD5SUM BENCH= 27440fbcb5a9ea2c9ae6b100e77dc1d3
RANDOM SEED=2003079006

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31651552 kB
Buffers:        284280 kB
Cached:         770320 kB
SwapCached:      14888 kB
Active:         520188 kB
Inactive:       580144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31651552 kB
SwapTotal:    67111528 kB
SwapFree:     67050648 kB
Dirty:           33200 kB
Writeback:           0 kB
AnonPages:       43844 kB
Mapped:          12236 kB
Slab:           134800 kB
PageTables:       3972 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   236916 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= 74136 MiB
End job on node126 at 2011-06-11 12:45:10