Trace number 3488667

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 1797.09 1797.13

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_200_10_2.opb
MD5SUMb5a23f46b7c8ffe564ae87cb51d69480
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-57
Best CPU time to get the best result obtained on this benchmark1797.09
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -59
Optimality of the best value was proved NO
Number of variables400
Total number of constraints601
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
Number of terms in the objective function 200
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)4984
Sum of products size (including duplicates)9968
Number of different products2492
Sum of products size4984

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 2.0.1.5 [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-3488667-1307786834.opb>
0.00/0.02	c original problem has 2892 variables (2892 bin, 0 int, 0 impl, 0 cont) and 3493 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.02/0.03	o 0
0.02/0.03	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.02/0.03	c presolving:
0.02/0.06	c (round 1) 0 del vars, 3292 del conss, 400 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 200 upgd conss, 20336 impls, 399 clqs
0.02/0.07	c (round 2) 2492 del vars, 3292 del conss, 400 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 600 upgd conss, 20336 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  2492 deleted vars, 3292 deleted constraints, 400 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.02/0.09	c  20336 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 
0.49/0.59	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.49/0.59	c t 0.6s|     1 |     0 |  3525 |     - |8108k|   0 | 400 | 400 | 601 | 400 | 601 |   0 |   0 |   0 |-1.000000e+02 | 0.000000e+00 | 100.00%
0.59/0.60	o -1
0.59/0.60	c R 0.6s|     1 |     0 |  3525 |     - |8129k|   0 | 400 | 400 | 601 | 400 | 601 |   0 |   0 |   0 |-1.000000e+02 |-1.000000e+00 |  99.00%
4.09/4.17	c   4.2s|     1 |     2 | 11289 |     - |8162k|   0 | 400 | 400 | 601 | 400 | 601 |   0 |   0 |  16 |-1.000000e+02 |-1.000000e+00 |  99.00%
5.79/5.86	o -2
5.79/5.86	c R 5.9s|     3 |     2 | 11784 |4129.5 |8182k|   2 | 384 | 400 | 601 | 400 | 601 |   0 |   0 |  26 |-9.965136e+01 |-2.000000e+00 |  97.99%
10.88/10.91	o -3
10.88/10.91	c R10.9s|     8 |     7 | 11901 |1196.6 |8198k|   7 | 379 | 400 | 601 | 400 | 601 |   0 |   0 |  78 |-9.965136e+01 |-3.000000e+00 |  96.99%
20.97/21.09	o -51
20.97/21.09	c c21.1s|    15 |    16 | 13864 | 738.5 |8471k|  14 |   - | 400 | 601 | 400 | 601 |   0 |   0 | 191 |-9.965136e+01 |-5.100000e+01 |  48.82%
40.27/40.39	o -56
40.27/40.39	c f40.4s|    39 |    40 | 19277 | 414.5 |8523k|  14 |   - | 400 | 601 | 400 | 601 |   0 |   0 | 529 |-9.965136e+01 |-5.600000e+01 |  43.80%
84.56/84.64	o -57
84.56/84.64	c f84.6s|   136 |   137 | 48944 | 336.4 |8772k|  27 |   - | 400 | 609 | 400 | 601 |   0 |   8 |1401 |-9.965136e+01 |-5.700000e+01 |  42.80%
326.76/326.82	c   327s| 10000 |  9911 |  1037k| 103.4 |  18M| 192 | 167 | 400 | 716 | 400 | 601 |   0 | 116 |1936 |-9.434048e+01 |-5.700000e+01 |  39.58%
550.66/550.70	c   551s| 20000 | 19911 |  2051k| 102.4 |  27M| 192 | 160 | 400 | 793 | 400 | 601 |   0 | 194 |2964 |-9.359566e+01 |-5.700000e+01 |  39.10%
756.66/756.77	c   757s| 30000 | 29911 |  3004k| 100.0 |  36M| 192 | 178 | 400 | 833 | 400 | 601 |   0 | 268 |3667 |-9.318976e+01 |-5.700000e+01 |  38.83%
960.55/960.64	c   961s| 40000 | 39911 |  3954k|  98.8 |  44M| 192 | 191 | 400 | 810 | 400 | 601 |   0 | 327 |4256 |-9.291038e+01 |-5.700000e+01 |  38.65%
1157.45/1157.57	c  1158s| 50000 | 49911 |  4914k|  98.2 |  53M| 192 | 163 | 400 | 782 | 400 | 601 |   0 | 380 |4735 |-9.269427e+01 |-5.700000e+01 |  38.51%
1350.15/1350.22	c  1350s| 60000 | 59911 |  5868k|  97.8 |  62M| 192 | 170 | 400 | 767 | 400 | 601 |   0 | 428 |5164 |-9.251842e+01 |-5.700000e+01 |  38.39%
1539.75/1539.86	c  1540s| 70000 | 69911 |  6804k|  97.2 |  70M| 192 | 179 | 400 | 757 | 400 | 601 |   0 | 480 |5535 |-9.237920e+01 |-5.700000e+01 |  38.30%
1728.56/1728.65	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1728.56/1728.65	c  1729s| 80000 | 79911 |  7750k|  96.8 |  79M| 192 | 184 | 400 | 761 | 400 | 601 |   0 | 534 |5893 |-9.225160e+01 |-5.700000e+01 |  38.21%
1796.95/1797.01	c 
1796.95/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1796.95/1797.01	c Solving Time (sec) : 1797.01
1796.95/1797.01	c Solving Nodes      : 83623
1796.95/1797.01	c Primal Bound       : -5.70000000000000e+01 (513 solutions)
1796.95/1797.01	c Dual Bound         : -9.22097204656513e+01
1796.95/1797.01	c Gap                : 38.18 %
1796.95/1797.01	s SATISFIABLE
1796.95/1797.01	v -x337 x271 x243 -x325 -x375 -x334 x247 -x395 x360 x303 x396 x330 -x295 -x298 -x296 -x256 -x244 -x394 x313 -x328 x326 -x258 -x377 
1796.95/1797.01	v -x287 -x227 -x249 -x251 -x289 x263 -x381 -x308 x302 x286 -x388 -x226 x348 -x354 -x364 x230 -x301 -x266 -x314 -x352 x272 -x365 
1796.95/1797.01	v -x223 x312 -x290 x281 x240 -x220 -x279 x327 x353 -x216 x339 -x241 -x341 x267 x372 -x268 x399 -x217 x323 -x345 -x340 x285 -x269 
1796.95/1797.01	v -x292 -x351 -x213 -x305 -x232 -x333 x382 -x342 x306 x336 -x275 -x393 x390 x273 -x233 -x284 -x212 -x347 -x283 x384 x355 x239 
1796.95/1797.01	v x215 -x319 x309 -x356 -x209 -x260 x242 -x224 -x218 -x252 x304 -x282 -x277 -x254 -x234 -x386 -x207 -x371 -x288 -x311 -x391 
1796.95/1797.01	v -x369 -x318 -x257 -x317 -x206 -x379 -x359 -x338 -x235 -x363 -x349 -x324 -x361 -x367 -x400 -x246 -x205 -x344 -x321 -x293 -x259 
1796.95/1797.01	v -x208 -x276 x315 x357 x366 x261 -x307 -x329 -x385 x237 -x236 -x358 x398 x378 -x253 -x397 -x362 -x383 -x387 -x203 x335 -x310 
1796.95/1797.01	v -x274 x270 -x248 x225 -x204 -x214 -x297 -x231 -x211 -x392 -x316 -x370 x373 -x202 -x332 x322 -x300 -x280 -x245 -x229 -x219 -x210 
1796.95/1797.01	v x331 -x368 -x374 x255 -x250 -x238 -x294 -x350 -x380 -x343 -x201 -x264 -x222 x221 -x228 -x346 x278 -x265 -x299 x262 x376 -x389 
1796.95/1797.01	v x320 -x291 x200 -x199 -x198 x197 -x196 -x195 -x194 -x193 -x192 x191 -x190 -x189 x188 x187 x186 x185 -x184 x183 -x182 -x181 
1796.95/1797.01	v -x180 x179 -x178 -x177 -x176 -x175 x174 -x173 -x172 x171 x170 -x169 x168 -x167 -x166 x165 -x164 x163 x162 x161 -x160 x159 
1796.95/1797.01	v -x158 -x157 x156 -x155 x154 -x153 -x152 x151 -x150 -x149 -x148 -x147 x146 -x145 x144 x143 x142 x141 -x140 -x139 x138 -x137 -x136 
1796.95/1797.01	v -x135 -x134 x133 -x132 -x131 -x130 x129 -x128 -x127 -x126 -x125 x124 -x123 -x122 -x121 -x120 -x119 x118 -x117 -x116 -x115 
1796.95/1797.01	v -x114 -x113 -x112 x111 x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 x97 x96 x95 -x94 -x93 -x92 
1796.95/1797.01	v -x91 -x90 -x89 x88 x87 -x86 -x85 -x84 x83 -x82 -x81 x80 -x79 -x78 -x77 x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 x66 
1796.95/1797.01	v -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 -x40 
1796.95/1797.01	v -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 -x14 -x13 
1796.95/1797.01	v -x12 -x11 -x10 -x9 x8 x7 x6 -x5 -x4 -x3 -x2 -x1 
1796.95/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1796.95/1797.01	c Total Time         :    1797.01
1796.95/1797.01	c   solving          :    1797.01
1796.95/1797.01	c   presolving       :       0.06 (included in solving)
1796.95/1797.01	c   reading          :       0.02 (included in solving)
1796.95/1797.01	c Original Problem   :
1796.95/1797.01	c   Problem name     : HOME/instance-3488667-1307786834.opb
1796.95/1797.01	c   Variables        : 2892 (2892 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.95/1797.01	c   Constraints      : 3493 initial, 3493 maximal
1796.95/1797.01	c Presolved Problem  :
1796.95/1797.01	c   Problem name     : t_HOME/instance-3488667-1307786834.opb
1796.95/1797.01	c   Variables        : 400 (400 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.95/1797.01	c   Constraints      : 601 initial, 850 maximal
1796.95/1797.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1796.95/1797.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1796.95/1797.01	c   dualfix          :       0.00       2492          0          0          0          0          0          0          0          0
1796.95/1797.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1796.95/1797.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1796.95/1797.01	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1796.95/1797.01	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1796.95/1797.01	c   probing          :       0.01          0          0          0          0          0          0          0          0          0
1796.95/1797.01	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
1796.95/1797.01	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
1796.95/1797.01	c   linear           :       0.01          0          0          0          0          0          0          0          0          0
1796.95/1797.01	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1796.95/1797.01	c   pseudoboolean    :       0.01          0          0          0          0          0       3292        400          0          0
1796.95/1797.01	c   root node        :          -          0          -          -          0          -          -          -          -          -
1796.95/1797.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1796.95/1797.01	c   integral         :          0          0          0      83577          0        518          0          0          0          0          0     167154
1796.95/1797.01	c   knapsack         :        400          1     700784          0          1        513        844          3     271171          0          0          0
1796.95/1797.01	c   setppc           :        200          1     671242          0          1        512        164          0      68222          0          0          0
1796.95/1797.01	c   linear           :          1          1     700781          0          0        512          0         90          0          0          0          0
1796.95/1797.01	c   logicor          :          0+         0      96998          0          0          0          0          0          0          0          0          0
1796.95/1797.01	c   countsols        :          0          0          0          0          1        516          0          0          0          0          0          0
1796.95/1797.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1796.95/1797.01	c   integral         :     177.38       0.00       0.00     177.38       0.00       0.00       0.00
1796.95/1797.01	c   knapsack         :       4.16       0.00       4.08       0.00       0.00       0.07       0.00
1796.95/1797.01	c   setppc           :       0.92       0.00       0.92       0.00       0.00       0.01       0.00
1796.95/1797.01	c   linear           :       0.55       0.01       0.54       0.00       0.00       0.00       0.00
1796.95/1797.01	c   logicor          :       0.13       0.00       0.13       0.00       0.00       0.00       0.00
1796.95/1797.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1796.95/1797.01	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1796.95/1797.01	c   vbounds          :          0          0          0          0
1796.95/1797.01	c   rootredcost      :          6          0          0          0
1796.95/1797.01	c   pseudoobj        :     704683          6         20          0
1796.95/1797.01	c Propagator Timings :  TotalTime  Propagate    Resprop
1796.95/1797.01	c   vbounds          :       0.13       0.13       0.00
1796.95/1797.01	c   rootredcost      :       0.12       0.12       0.00
1796.95/1797.01	c   pseudoobj        :       3.09       3.09       0.00
1796.95/1797.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1796.95/1797.01	c   propagation      :       0.00          3          3         73      115.8          0        0.0          -
1796.95/1797.01	c   infeasible LP    :       0.04        727        610       1032       33.6          0        0.0          0
1796.95/1797.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1796.95/1797.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1796.95/1797.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1796.95/1797.01	c   applied globally :          -          -          -        547        3.0          -          -          -
1796.95/1797.01	c   applied locally  :          -          -          -          3       82.3          -          -          -
1796.95/1797.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1796.95/1797.01	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1796.95/1797.01	c   redcost          :       0.71      83623          0        283          0          0
1796.95/1797.01	c   impliedbounds    :       0.00          1          0          0          0          0
1796.95/1797.01	c   intobj           :       0.00          0          0          0          0          0
1796.95/1797.01	c   gomory           :       0.06          1          0          0          0          0
1796.95/1797.01	c   cgmip            :       0.00          0          0          0          0          0
1796.95/1797.01	c   closecuts        :       0.00          0          0          0          0          0
1796.95/1797.01	c   strongcg         :       0.05          1          0          0          0          0
1796.95/1797.01	c   cmir             :       0.00          1          0          0          0          0
1796.95/1797.01	c   flowcover        :       0.00          1          0          0          0          0
1796.95/1797.01	c   clique           :       0.00          1          0          0          0          0
1796.95/1797.01	c   zerohalf         :       0.00          0          0          0          0          0
1796.95/1797.01	c   mcf              :       0.00          1          0          0          0          0
1796.95/1797.01	c   oddcycle         :       0.00          0          0          0          0          0
1796.95/1797.01	c   rapidlearning    :       0.17          1          0          0          0          0
1796.95/1797.01	c Pricers            :       Time      Calls       Vars
1796.95/1797.01	c   problem variables:       0.00          0          0
1796.95/1797.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1796.95/1797.01	c   relpscost        :     177.33      83577          0          0          0          0     167154
1796.95/1797.01	c   pscost           :       0.00          0          0          0          0          0          0
1796.95/1797.01	c   inference        :       0.00          1          0          0          0          0          2
1796.95/1797.01	c   mostinf          :       0.00          0          0          0          0          0          0
1796.95/1797.01	c   leastinf         :       0.00          0          0          0          0          0          0
1796.95/1797.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1796.95/1797.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1796.95/1797.01	c   random           :       0.00          0          0          0          0          0          0
1796.95/1797.01	c Primal Heuristics  :       Time      Calls      Found
1796.95/1797.01	c   LP solutions     :       0.00          -          0
1796.95/1797.01	c   pseudo solutions :       0.00          -          0
1796.95/1797.01	c   intshifting      :       0.00          0          0
1796.95/1797.01	c   oneopt           :       0.02          6          0
1796.95/1797.01	c   crossover        :       0.10          2          0
1796.95/1797.01	c   fracdiving       :      67.79        746          2
1796.95/1797.01	c   coefdiving       :      98.19        851          1
1796.95/1797.01	c   trivial          :       0.00          2          1
1796.95/1797.01	c   shiftandpropagate:       0.00          0          0
1796.95/1797.01	c   simplerounding   :       0.02          0          0
1796.95/1797.01	c   zirounding       :       5.38          0          0
1796.95/1797.01	c   rounding         :      49.81      22145          3
1796.95/1797.01	c   shifting         :      37.58       8357        436
1796.95/1797.01	c   twoopt           :       0.00          0          0
1796.95/1797.01	c   fixandinfer      :       0.00          0          0
1796.95/1797.01	c   feaspump         :       0.55          1          0
1796.95/1797.01	c   clique           :       0.00          0          0
1796.95/1797.01	c   pscostdiving     :      83.25        731          0
1796.95/1797.01	c   veclendiving     :      25.13        283          0
1796.95/1797.01	c   intdiving        :       0.00          0          0
1796.95/1797.01	c   actconsdiving    :       0.00          0          0
1796.95/1797.01	c   objpscostdiving  :      36.75         86         68
1796.95/1797.01	c   rootsoldiving    :       6.46         82          2
1796.95/1797.01	c   linesearchdiving :      52.34        658          0
1796.95/1797.01	c   guideddiving     :      46.66        543          0
1796.95/1797.01	c   octane           :       0.00          0          0
1796.95/1797.01	c   rens             :       0.01          0          0
1796.95/1797.01	c   rins             :       0.00          0          0
1796.95/1797.01	c   localbranching   :       0.00          0          0
1796.95/1797.01	c   mutation         :       0.00          0          0
1796.95/1797.01	c   dins             :       0.00          0          0
1796.95/1797.01	c   vbounds          :       0.00          0          0
1796.95/1797.01	c   undercover       :       0.00          0          0
1796.95/1797.01	c   subnlp           :       0.01          0          0
1796.95/1797.01	c   trysol           :       0.02          0          0
1796.95/1797.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1796.95/1797.01	c   primal LP        :       0.00          0          0       0.00          -
1796.95/1797.01	c   dual LP          :    1093.40      83647    5648770      67.53    5166.25
1796.95/1797.01	c   lex dual LP      :       0.00          0          0       0.00          -
1796.95/1797.01	c   barrier LP       :       0.00          0          0       0.00          -
1796.95/1797.01	c   diving/probing LP:     364.43     457475    2448156       5.35    6717.74
1796.95/1797.01	c   strong branching :     172.68       5992     255027      42.56    1476.84
1796.95/1797.01	c     (at root node) :          -         16       5939     371.19          -
1796.95/1797.01	c   conflict analysis:       0.00          0          0       0.00          -
1796.95/1797.01	c B&B Tree           :
1796.95/1797.01	c   number of runs   :          1
1796.95/1797.01	c   nodes            :      83623
1796.95/1797.01	c   nodes (total)    :      83623
1796.95/1797.01	c   nodes left       :      83534
1796.95/1797.01	c   max depth        :        192
1796.95/1797.01	c   max depth (total):        192
1796.95/1797.01	c   backtracks       :       4252 (5.1%)
1796.95/1797.01	c   delayed cutoffs  :          0
1796.95/1797.01	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1796.95/1797.01	c   avg switch length:       3.53
1796.95/1797.01	c   switching time   :       2.35
1796.95/1797.01	c Solution           :
1796.95/1797.01	c   Solutions found  :        513 (7 improvements)
1796.95/1797.01	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.02 seconds, depth 0, found by <trivial>)
1796.95/1797.01	c   Primal Bound     : -5.70000000000000e+01   (in run 1, after 136 nodes, 84.64 seconds, depth 200, found by <fracdiving>)
1796.95/1797.01	c   Dual Bound       : -9.22097204656513e+01
1796.95/1797.01	c   Gap              :      38.18 %
1796.95/1797.01	c   Root Dual Bound  : -9.99999999999999e+01
1796.95/1797.01	c   Root Iterations  :       3525
1797.05/1797.12	c Time complete: 1797.07.

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-3488667-1307786834/watcher-3488667-1307786834 -o /tmp/evaluation-result-3488667-1307786834/solver-3488667-1307786834 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488667-1307786834.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 1.08 1.16 1.54 2/175 28321
/proc/meminfo: memFree=30610040/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=12560 CPUtime=0 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 2132 0 0 0 0 0 0 0 25 0 1 0 890283088 12861440 2086 33554432000 4194304 9016284 140735139730080 18446744073709551615 6813403 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28321/statm: 3140 2089 353 1178 0 1958 0

[startup+0.0309759 s]
/proc/loadavg: 1.08 1.16 1.54 2/175 28321
/proc/meminfo: memFree=30610040/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=25156 CPUtime=0.02 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 5055 0 0 0 2 0 0 0 25 0 1 0 890283088 25759744 5009 33554432000 4194304 9016284 140735139730080 18446744073709551615 5535888 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28321/statm: 6289 5009 464 1178 0 5107 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 25156

[startup+0.100949 s]
/proc/loadavg: 1.08 1.16 1.54 2/175 28321
/proc/meminfo: memFree=30610040/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=30248 CPUtime=0.09 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 6737 0 0 0 8 1 0 0 25 0 1 0 890283088 30973952 6434 33554432000 4194304 9016284 140735139730080 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28321/statm: 7562 6434 637 1178 0 6380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30248

[startup+0.300914 s]
/proc/loadavg: 1.08 1.16 1.54 2/175 28321
/proc/meminfo: memFree=30610040/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=31924 CPUtime=0.29 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 7192 0 0 0 28 1 0 0 25 0 1 0 890283088 32690176 6879 33554432000 4194304 9016284 140735139730080 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28321/statm: 7981 6879 638 1178 0 6799 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31924

[startup+0.700854 s]
/proc/loadavg: 1.08 1.16 1.54 2/175 28321
/proc/meminfo: memFree=30610040/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=32104 CPUtime=0.69 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 7355 0 0 0 67 2 0 0 25 0 1 0 890283088 32874496 7015 33554432000 4194304 9016284 140735139730080 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28321/statm: 8026 7015 664 1178 0 6844 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32104

[startup+1.50072 s]
/proc/loadavg: 1.08 1.16 1.54 3/176 28322
/proc/meminfo: memFree=30533284/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=34452 CPUtime=1.49 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 12680 0 0 0 144 5 0 0 25 0 1 0 890283088 35278848 7487 33554432000 4194304 9016284 140735139730080 18446744073709551615 7178280 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28321/statm: 8613 7487 708 1178 0 7431 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34452

[startup+3.10044 s]
/proc/loadavg: 1.08 1.16 1.54 3/176 28322
/proc/meminfo: memFree=30526144/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=35164 CPUtime=3.09 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 13644 0 0 0 303 6 0 0 25 0 1 0 890283088 36007936 7733 33554432000 4194304 9016284 140735139730080 18446744073709551615 7219194 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28321/statm: 8791 7733 708 1178 0 7609 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35164

[startup+6.30088 s]
/proc/loadavg: 1.31 1.21 1.55 4/176 28322
/proc/meminfo: memFree=30518972/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=35036 CPUtime=6.29 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 14312 0 0 0 621 8 0 0 25 0 1 0 890283088 35876864 7774 33554432000 4194304 9016284 140735139730080 18446744073709551615 7219702 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28321/statm: 8759 7774 708 1178 0 7577 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35036

[startup+12.7008 s]
/proc/loadavg: 1.61 1.27 1.57 3/176 28322
/proc/meminfo: memFree=30500076/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=35036 CPUtime=12.67 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 14312 0 0 0 1253 14 0 0 25 0 1 0 890283088 35876864 7774 33554432000 4194304 9016284 140735139730080 18446744073709551615 7219221 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 8759 7774 708 1178 0 7577 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 35036

[startup+25.5006 s]
/proc/loadavg: 1.69 1.31 1.58 3/176 28322
/proc/meminfo: memFree=30489192/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=35036 CPUtime=25.47 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 14332 0 0 0 2527 20 0 0 25 0 1 0 890283088 35876864 7794 33554432000 4194304 9016284 140735139730080 18446744073709551615 7219692 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 8759 7794 708 1178 0 7577 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 35036

[startup+51.1001 s]
/proc/loadavg: 1.80 1.36 1.59 3/176 28322
/proc/meminfo: memFree=30479148/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=34564 CPUtime=51.07 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 14790 0 0 0 5073 34 0 0 25 0 1 0 890283088 35393536 7572 33554432000 4194304 9016284 140735139730080 18446744073709551615 7219374 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 8641 7572 708 1178 0 7459 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34564

[startup+102.306 s]
/proc/loadavg: 1.91 1.46 1.60 3/176 28324
/proc/meminfo: memFree=30444604/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=36204 CPUtime=102.26 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 16768 0 0 0 10156 70 0 0 25 0 1 0 890283088 37072896 7974 33554432000 4194304 9016284 140735139730080 18446744073709551615 7200984 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 9051 7974 711 1178 0 7869 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36204

[startup+162.301 s]
/proc/loadavg: 1.97 1.55 1.63 3/176 28326
/proc/meminfo: memFree=30434180/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=39176 CPUtime=162.26 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 21971 0 0 0 16094 132 0 0 25 0 1 0 890283088 40116224 8850 33554432000 4194304 9016284 140735139730080 18446744073709551615 7219682 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 9794 8850 712 1178 0 8612 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 39176

[startup+222.3 s]
/proc/loadavg: 1.98 1.63 1.65 3/176 28327
/proc/meminfo: memFree=30429944/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=43492 CPUtime=222.26 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 25699 0 0 0 22002 224 0 0 25 0 1 0 890283088 44535808 9905 33554432000 4194304 9016284 140735139730080 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 10873 9905 712 1178 0 9691 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 43492

[startup+282.301 s]
/proc/loadavg: 1.99 1.70 1.67 3/176 28328
/proc/meminfo: memFree=30428812/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=45064 CPUtime=282.26 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 27617 0 0 0 27909 317 0 0 25 0 1 0 890283088 46145536 10307 33554432000 4194304 9016284 140735139730080 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 11266 10307 712 1178 0 10084 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 45064

[startup+342.301 s]
/proc/loadavg: 1.99 1.75 1.68 3/176 28330
/proc/meminfo: memFree=30425836/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=47668 CPUtime=342.26 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 28279 0 0 0 33821 405 0 0 25 0 1 0 890283088 48812032 10969 33554432000 4194304 9016284 140735139730080 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 11917 10969 712 1178 0 10735 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 47668

[startup+402.3 s]
/proc/loadavg: 1.99 1.79 1.70 3/176 28332
/proc/meminfo: memFree=30417880/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=54724 CPUtime=402.26 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 30917 0 0 0 39721 505 0 0 25 0 1 0 890283088 56037376 12775 33554432000 4194304 9016284 140735139730080 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 13681 12775 712 1178 0 12499 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 54724

[startup+462.301 s]
/proc/loadavg: 1.99 1.83 1.72 3/176 28334
/proc/meminfo: memFree=30417996/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=54888 CPUtime=462.26 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 30930 0 0 0 45627 599 0 0 25 0 1 0 890283088 56205312 12788 33554432000 4194304 9016284 140735139730080 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 13722 12788 712 1178 0 12540 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 54888

[startup+522.3 s]
/proc/loadavg: 1.99 1.86 1.73 3/176 28335
/proc/meminfo: memFree=30415624/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=57856 CPUtime=522.26 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 31680 0 0 0 51528 698 0 0 25 0 1 0 890283088 59244544 13538 33554432000 4194304 9016284 140735139730080 18446744073709551615 7216468 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 14464 13538 712 1178 0 13282 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 57856

[startup+582.301 s]
/proc/loadavg: 1.99 1.88 1.75 3/176 28336
/proc/meminfo: memFree=30414116/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=59260 CPUtime=582.26 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 32059 0 0 0 57426 800 0 0 25 0 1 0 890283088 60682240 13917 33554432000 4194304 9016284 140735139730080 18446744073709551615 7219527 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 14815 13917 712 1178 0 13633 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 59260

[startup+642.301 s]

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

/proc/meminfo: memFree=30393124/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=80212 CPUtime=1062.25 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 39011 0 0 0 104625 1600 0 0 25 0 1 0 890283088 82137088 19223 33554432000 4194304 9016284 140735139730080 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 20053 19223 712 1178 0 18871 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 80212

[startup+1122.3 s]
/proc/loadavg: 2.05 2.01 1.85 3/176 28351
/proc/meminfo: memFree=30390136/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=83208 CPUtime=1122.25 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 39785 0 0 0 110523 1702 0 0 25 0 1 0 890283088 85204992 19997 33554432000 4194304 9016284 140735139730080 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 20802 19997 712 1178 0 19620 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 83208

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 1.86 3/176 28352
/proc/meminfo: memFree=30386776/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=86372 CPUtime=1182.25 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 40573 0 0 0 116423 1802 0 0 25 0 1 0 890283088 88444928 20785 33554432000 4194304 9016284 140735139730080 18446744073709551615 7219541 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 21593 20785 712 1178 0 20411 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 86372

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/176 28354
/proc/meminfo: memFree=30383656/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=88460 CPUtime=1242.26 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 41952 0 0 0 122323 1903 0 0 25 0 1 0 890283088 90583040 21331 33554432000 4194304 9016284 140735139730080 18446744073709551615 5878503 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 22115 21331 712 1178 0 20933 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 88460

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/176 28356
/proc/meminfo: memFree=30380544/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=91788 CPUtime=1302.26 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 42815 0 0 0 128216 2010 0 0 25 0 1 0 890283088 93990912 22194 33554432000 4194304 9016284 140735139730080 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 22947 22194 712 1178 0 21765 0
Current children cumulated CPU time (s) 1302.26
Current children cumulated vsize (KiB) 91788

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/176 28358
/proc/meminfo: memFree=30378536/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=94416 CPUtime=1362.25 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 43462 0 0 0 134118 2107 0 0 25 0 1 0 890283088 96681984 22841 33554432000 4194304 9016284 140735139730080 18446744073709551615 7103831 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 23604 22841 712 1178 0 22422 0
Current children cumulated CPU time (s) 1362.25
Current children cumulated vsize (KiB) 94416

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.88 3/176 28360
/proc/meminfo: memFree=30374308/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=97900 CPUtime=1422.26 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 44366 0 0 0 140016 2210 0 0 25 0 1 0 890283088 100249600 23745 33554432000 4194304 9016284 140735139730080 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 24475 23745 712 1178 0 23293 0
Current children cumulated CPU time (s) 1422.26
Current children cumulated vsize (KiB) 97900

[startup+1482.3 s]
/proc/loadavg: 2.07 2.02 1.89 3/176 28360
/proc/meminfo: memFree=30371312/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=103044 CPUtime=1482.25 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 45133 0 0 0 145910 2315 0 0 25 0 1 0 890283088 105517056 24512 33554432000 4194304 9016284 140735139730080 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 25761 24512 712 1178 0 24579 0
Current children cumulated CPU time (s) 1482.25
Current children cumulated vsize (KiB) 103044

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 1.90 3/176 28362
/proc/meminfo: memFree=30367204/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=107236 CPUtime=1542.26 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 46194 0 0 0 151811 2415 0 0 25 0 1 0 890283088 109809664 25573 33554432000 4194304 9016284 140735139730080 18446744073709551615 7219197 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 26809 25573 712 1178 0 25627 0
Current children cumulated CPU time (s) 1542.26
Current children cumulated vsize (KiB) 107236

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 1.91 3/176 28364
/proc/meminfo: memFree=30365208/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=109096 CPUtime=1602.26 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 46668 0 0 0 157705 2521 0 0 25 0 1 0 890283088 111714304 26047 33554432000 4194304 9016284 140735139730080 18446744073709551615 7219696 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 27274 26047 712 1178 0 26092 0
Current children cumulated CPU time (s) 1602.26
Current children cumulated vsize (KiB) 109096

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 28366
/proc/meminfo: memFree=30353652/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=111672 CPUtime=1662.25 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 47341 0 0 0 163603 2622 0 0 25 0 1 0 890283088 114352128 26720 33554432000 4194304 9016284 140735139730080 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 27918 26720 712 1178 0 26736 0
Current children cumulated CPU time (s) 1662.25
Current children cumulated vsize (KiB) 111672

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 28367
/proc/meminfo: memFree=30350412/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=114896 CPUtime=1722.25 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 48154 0 0 0 169498 2727 0 0 25 0 1 0 890283088 117653504 27533 33554432000 4194304 9016284 140735139730080 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 28724 27533 712 1178 0 27542 0
Current children cumulated CPU time (s) 1722.25
Current children cumulated vsize (KiB) 114896

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 28368
/proc/meminfo: memFree=30348912/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=116428 CPUtime=1782.25 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 48500 0 0 0 175391 2834 0 0 25 0 1 0 890283088 119222272 27879 33554432000 4194304 9016284 140735139730080 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 29107 27879 712 1178 0 27925 0
Current children cumulated CPU time (s) 1782.25
Current children cumulated vsize (KiB) 116428

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 28369
/proc/meminfo: memFree=30348912/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=116428 CPUtime=1785.45 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 48500 0 0 0 175706 2839 0 0 25 0 1 0 890283088 119222272 27879 33554432000 4194304 9016284 140735139730080 18446744073709551615 7219374 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 29107 27879 712 1178 0 27925 0
Current children cumulated CPU time (s) 1785.45
Current children cumulated vsize (KiB) 116428

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 28369
/proc/meminfo: memFree=30348900/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=116428 CPUtime=1791.85 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 48503 0 0 0 176337 2848 0 0 25 0 1 0 890283088 119222272 27882 33554432000 4194304 9016284 140735139730080 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 29107 27882 712 1178 0 27925 0
Current children cumulated CPU time (s) 1791.85
Current children cumulated vsize (KiB) 116428

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 28369
/proc/meminfo: memFree=30348404/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=116684 CPUtime=1795.06 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 48619 0 0 0 176651 2855 0 0 25 0 1 0 890283088 119484416 27998 33554432000 4194304 9016284 140735139730080 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 29171 27998 712 1178 0 27989 0
Current children cumulated CPU time (s) 1795.06
Current children cumulated vsize (KiB) 116684

[startup+1795.9 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 28369
/proc/meminfo: memFree=30348404/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=116972 CPUtime=1795.85 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 48675 0 0 0 176728 2857 0 0 25 0 1 0 890283088 119779328 28054 33554432000 4194304 9016284 140735139730080 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 29243 28054 712 1178 0 28061 0
Current children cumulated CPU time (s) 1795.85
Current children cumulated vsize (KiB) 116972

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 28369
/proc/meminfo: memFree=30348280/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=116972 CPUtime=1796.65 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 48675 0 0 0 176807 2858 0 0 25 0 1 0 890283088 119779328 28054 33554432000 4194304 9016284 140735139730080 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/28321/statm: 29243 28054 712 1178 0 28061 0
Current children cumulated CPU time (s) 1796.65
Current children cumulated vsize (KiB) 116972

[startup+1797.1 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 28369
/proc/meminfo: memFree=30348280/32951132 swapFree=67054616/67111528
[pid=28321] ppid=28319 vsize=116972 CPUtime=1797.05 cores=1,3,5,7
/proc/28321/stat : 28321 (scip-2.0.1.4b_2) R 28319 28321 24772 0 -1 4202496 48678 0 0 0 176846 2859 0 0 18 0 1 0 890283088 119779328 28057 33554432000 4194304 9016284 140735139730080 18446744073709551615 4330208 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/28321/statm: 29243 28057 715 1178 0 28061 0
Current children cumulated CPU time (s) 1797.05
Current children cumulated vsize (KiB) 116972

Child status: 0
Real time (s): 1797.13
CPU time (s): 1797.09
CPU user time (s): 1768.49
CPU system time (s): 28.5977
CPU usage (%): 99.9977
Max. virtual memory (cumulated for all children) (KiB): 116972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1768.49
system time used= 28.5977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48683
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= 2888

runsolver used 2.45463 second user time and 5.72213 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-11 12:07:14
IDJOB=3488667
IDBENCH=48271
IDSOLVER=1979
FILE ID=node131/3488667-1307786834
RUNJOBID= node131-1307786834-28256
PBS_JOBID= 13550872
Free space on /tmp= 74052 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_2.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-3488667-1307786834/watcher-3488667-1307786834 -o /tmp/evaluation-result-3488667-1307786834/solver-3488667-1307786834 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488667-1307786834.opb -t 1800 -m 15500

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

MD5SUM BENCH= b5a23f46b7c8ffe564ae87cb51d69480
RANDOM SEED=2097788602

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      30612932 kB
Buffers:        284356 kB
Cached:        1693448 kB
SwapCached:       9824 kB
Active:         613888 kB
Inactive:      1474420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      30612932 kB
SwapTotal:    67111528 kB
SwapFree:     67054616 kB
Dirty:           34508 kB
Writeback:           0 kB
AnonPages:      108612 kB
Mapped:          14472 kB
Slab:           185856 kB
PageTables:       4120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   303504 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74036 MiB
End job on node131 at 2011-06-11 12:37:12