Trace number 3450747

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4SAT (TO)-57 1800.08 1800.02

General information on the benchmark

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

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3450747-1307111059.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
0.00/0.03	o 0
0.00/0.03	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.00/0.03	c presolving:
0.00/0.07	c (round 1) 0 del vars, 2892 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 200 upgd conss, 20336 impls, 399 clqs
0.00/0.08	c (round 2) 2492 del vars, 2892 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 600 upgd conss, 20336 impls, 0 clqs
0.00/0.09	c    (0.1s) probing: 101/400 (25.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.09	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.00/0.09	c presolving (3 rounds):
0.00/0.09	c  2492 deleted vars, 2892 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.09	c  20336 implications, 0 cliques
0.00/0.09	c presolved problem has 400 variables (400 bin, 0 int, 0 impl, 0 cont) and 601 constraints
0.00/0.09	c     400 constraints of type <knapsack>
0.00/0.09	c     200 constraints of type <setppc>
0.00/0.09	c       1 constraints of type <linear>
0.00/0.09	c transformed objective value is always integral (scale: 1)
0.00/0.09	c Presolving Time: 0.06
0.00/0.09	c - non default parameters ----------------------------------------------------------------------
0.00/0.09	c # SCIP version 2.0.1.5
0.00/0.09	c 
0.00/0.09	c # frequency for displaying node information lines
0.00/0.09	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.09	c display/freq = 10000
0.00/0.09	c 
0.00/0.09	c # maximal time in seconds to run
0.00/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.09	c limits/time = 1800
0.00/0.09	c 
0.00/0.09	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.09	c limits/memory = 13950
0.00/0.09	c 
0.00/0.09	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.09	c # [type: int, range: [1,2], default: 1]
0.00/0.09	c timing/clocktype = 2
0.00/0.09	c 
0.00/0.09	c # belongs reading time to solving time?
0.00/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.09	c timing/reading = TRUE
0.00/0.09	c 
0.00/0.09	c # should presolving try to simplify inequalities
0.00/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.09	c constraints/linear/simplifyinequalities = TRUE
0.00/0.09	c 
0.00/0.09	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.09	c constraints/indicator/addCouplingCons = TRUE
0.00/0.09	c 
0.00/0.09	c # should presolving try to simplify knapsacks
0.00/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.09	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.09	c 
0.00/0.09	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.09	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.09	c separating/rapidlearning/freq = 0
0.00/0.09	c 
0.00/0.09	c -----------------------------------------------------------------------------------------------
0.00/0.09	c start solving
0.00/0.09	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%
4.09/4.11	c   4.1s|     1 |     2 | 11289 |     - |8162k|   0 | 400 | 400 | 601 | 400 | 601 |   0 |   0 |  16 |-1.000000e+02 |-1.000000e+00 |  99.00%
5.70/5.79	o -2
5.70/5.79	c R 5.8s|     3 |     2 | 11784 |4129.5 |8182k|   2 | 384 | 400 | 601 | 400 | 601 |   0 |   0 |  26 |-9.965136e+01 |-2.000000e+00 |  97.99%
10.59/10.67	o -3
10.59/10.67	c R10.7s|     8 |     7 | 11901 |1196.6 |8198k|   7 | 379 | 400 | 601 | 400 | 601 |   0 |   0 |  78 |-9.965136e+01 |-3.000000e+00 |  96.99%
20.29/20.39	o -51
20.29/20.39	c c20.4s|    15 |    16 | 13864 | 738.5 |8471k|  14 |   - | 400 | 601 | 400 | 601 |   0 |   0 | 191 |-9.965136e+01 |-5.100000e+01 |  48.82%
39.00/39.03	o -56
39.00/39.03	c f39.0s|    39 |    40 | 19277 | 414.5 |8523k|  14 |   - | 400 | 601 | 400 | 601 |   0 |   0 | 529 |-9.965136e+01 |-5.600000e+01 |  43.80%
82.79/82.81	o -57
82.79/82.81	c f82.8s|   136 |   137 | 48944 | 336.4 |8772k|  27 |   - | 400 | 609 | 400 | 601 |   0 |   8 |1401 |-9.965136e+01 |-5.700000e+01 |  42.80%
322.10/322.14	c   322s| 10000 |  9961 |  1002k|  99.9 |  18M| 194 | 262 | 400 | 708 | 400 | 601 |   0 | 107 |1787 |-9.425536e+01 |-5.700000e+01 |  39.53%
536.71/536.75	c   537s| 20000 | 19961 |  1966k|  98.2 |  27M| 194 | 252 | 400 | 773 | 400 | 601 |   0 | 172 |2573 |-9.347321e+01 |-5.700000e+01 |  39.02%
738.71/738.72	c   739s| 30000 | 29961 |  2918k|  97.2 |  35M| 194 | 253 | 400 | 800 | 400 | 601 |   0 | 221 |3220 |-9.301978e+01 |-5.700000e+01 |  38.72%
938.92/938.92	c   939s| 40000 | 39961 |  3901k|  97.4 |  44M| 194 | 227 | 400 | 767 | 400 | 601 |   0 | 272 |3749 |-9.270732e+01 |-5.700000e+01 |  38.52%
1132.43/1132.40	c  1132s| 50000 | 49961 |  4856k|  97.1 |  53M| 194 | 259 | 400 | 737 | 400 | 601 |   0 | 310 |4176 |-9.247375e+01 |-5.700000e+01 |  38.36%
1326.93/1326.99	c  1327s| 60000 | 59961 |  5816k|  96.9 |  61M| 194 | 246 | 400 | 719 | 400 | 601 |   0 | 343 |4563 |-9.227259e+01 |-5.700000e+01 |  38.23%
1518.34/1518.34	c  1518s| 70000 | 69961 |  6772k|  96.7 |  70M| 194 | 248 | 400 | 715 | 400 | 601 |   0 | 383 |4910 |-9.210831e+01 |-5.700000e+01 |  38.12%
1706.64/1706.67	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1706.64/1706.67	c  1707s| 80000 | 79961 |  7721k|  96.5 |  78M| 194 | 266 | 400 | 748 | 400 | 601 |   0 | 459 |5243 |-9.197298e+01 |-5.700000e+01 |  38.03%
1800.05/1800.00	c 
1800.05/1800.00	c SCIP Status        : solving was interrupted [time limit reached]
1800.05/1800.00	c Solving Time (sec) : 1800.00
1800.05/1800.00	c Solving Nodes      : 84999
1800.05/1800.00	c Primal Bound       : -5.70000000000000e+01 (634 solutions)
1800.05/1800.00	c Dual Bound         : -9.19100329732089e+01
1800.05/1800.00	c Gap                : 37.98 %
1800.05/1800.01	s SATISFIABLE
1800.05/1800.01	v -x337 x271 x243 -x325 -x375 -x334 x247 -x395 x360 x303 x396 x330 -x295 -x298 -x296 -x256 -x244 -x394 x313 -x328 x326 -x258 -x377 
1800.05/1800.01	v -x287 -x227 -x249 -x251 -x289 x263 -x381 -x308 x302 x286 -x388 -x226 x348 -x354 -x364 x230 -x301 -x266 -x314 -x352 x272 -x365 
1800.05/1800.01	v -x223 x312 -x290 x281 x240 -x220 -x279 x327 x353 -x216 x339 -x241 -x341 x267 x372 -x268 x399 -x217 x323 -x345 -x340 x285 -x269 
1800.05/1800.01	v -x292 -x351 -x213 -x305 -x232 -x333 x382 -x342 x306 x336 -x275 -x393 x390 x273 -x233 -x284 -x212 -x347 -x283 x384 x355 x239 
1800.05/1800.01	v x215 -x319 x309 -x356 -x209 -x260 x242 -x224 -x218 -x252 x304 -x282 -x277 -x254 -x234 -x386 -x207 -x371 -x288 -x311 -x391 
1800.05/1800.01	v -x369 -x318 -x257 -x317 -x206 -x379 -x359 -x338 -x235 -x363 -x349 -x324 -x361 -x367 -x400 -x246 -x205 -x344 -x321 -x293 -x259 
1800.05/1800.01	v -x208 -x276 x315 x357 x366 x261 -x307 -x329 -x385 x237 -x236 -x358 x398 x378 -x253 -x397 -x362 -x383 -x387 -x203 x335 -x310 
1800.05/1800.01	v -x274 x270 -x248 x225 -x204 -x214 -x297 -x231 -x211 -x392 -x316 -x370 x373 -x202 -x332 x322 -x300 -x280 -x245 -x229 -x219 -x210 
1800.05/1800.01	v x331 -x368 -x374 x255 -x250 -x238 -x294 -x350 -x380 -x343 -x201 -x264 -x222 x221 -x228 -x346 x278 -x265 -x299 x262 x376 -x389 
1800.05/1800.01	v x320 -x291 x200 -x199 -x198 x197 -x196 -x195 -x194 -x193 -x192 x191 -x190 -x189 x188 x187 x186 x185 -x184 x183 -x182 -x181 
1800.05/1800.01	v -x180 x179 -x178 -x177 -x176 -x175 x174 -x173 -x172 x171 x170 -x169 x168 -x167 -x166 x165 -x164 x163 x162 x161 -x160 x159 
1800.05/1800.01	v -x158 -x157 x156 -x155 x154 -x153 -x152 x151 -x150 -x149 -x148 -x147 x146 -x145 x144 x143 x142 x141 -x140 -x139 x138 -x137 -x136 
1800.05/1800.01	v -x135 -x134 x133 -x132 -x131 -x130 x129 -x128 -x127 -x126 -x125 x124 -x123 -x122 -x121 -x120 -x119 x118 -x117 -x116 -x115 
1800.05/1800.01	v -x114 -x113 -x112 x111 x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 x97 x96 x95 -x94 -x93 -x92 
1800.05/1800.01	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 
1800.05/1800.01	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 
1800.05/1800.01	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 
1800.05/1800.01	v -x12 -x11 -x10 -x9 x8 x7 x6 -x5 -x4 -x3 -x2 -x1 
1800.05/1800.01	c SCIP Status        : solving was interrupted [time limit reached]
1800.05/1800.01	c Total Time         :    1800.00
1800.05/1800.01	c   solving          :    1800.00
1800.05/1800.01	c   presolving       :       0.06 (included in solving)
1800.05/1800.01	c   reading          :       0.02 (included in solving)
1800.05/1800.01	c Original Problem   :
1800.05/1800.01	c   Problem name     : HOME/instance-3450747-1307111059.opb
1800.05/1800.01	c   Variables        : 2892 (2892 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.05/1800.01	c   Constraints      : 3493 initial, 3493 maximal
1800.05/1800.01	c Presolved Problem  :
1800.05/1800.01	c   Problem name     : t_HOME/instance-3450747-1307111059.opb
1800.05/1800.01	c   Variables        : 400 (400 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.05/1800.01	c   Constraints      : 601 initial, 806 maximal
1800.05/1800.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1800.05/1800.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1800.05/1800.01	c   dualfix          :       0.00       2492          0          0          0          0          0          0          0          0
1800.05/1800.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1800.05/1800.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1800.05/1800.01	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1800.05/1800.01	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1800.05/1800.01	c   probing          :       0.01          0          0          0          0          0          0          0          0          0
1800.05/1800.01	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
1800.05/1800.01	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
1800.05/1800.01	c   linear           :       0.01          0          0          0          0          0          0          0          0          0
1800.05/1800.01	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1800.05/1800.01	c   pseudoboolean    :       0.01          0          0          0          0          0       2892          0          0          0
1800.05/1800.01	c   root node        :          -          0          -          -          0          -          -          -          -          -
1800.05/1800.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1800.05/1800.01	c   integral         :          0          0          0      84977          0        639          0          0          0          0          0     169954
1800.05/1800.01	c   knapsack         :        400          1     704797          0          2        634        644          1     271704          0          0          0
1800.05/1800.01	c   setppc           :        200          1     683164          0          2        633        148          0      66497          0          0          0
1800.05/1800.01	c   linear           :          1          1     704796          0          0        633          0         74          0          0          0          0
1800.05/1800.01	c   logicor          :          0+         0      76882          0          0          0          0          0          0          0          0          0
1800.05/1800.01	c   countsols        :          0          0          0          0          2        637          0          0          0          0          0          0
1800.05/1800.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1800.05/1800.01	c   integral         :     166.80       0.00       0.00     166.80       0.00       0.00       0.00
1800.05/1800.01	c   knapsack         :       4.56       0.00       4.46       0.00       0.00       0.10       0.00
1800.05/1800.01	c   setppc           :       1.01       0.00       1.00       0.00       0.00       0.01       0.00
1800.05/1800.01	c   linear           :       0.56       0.01       0.55       0.00       0.00       0.01       0.00
1800.05/1800.01	c   logicor          :       0.12       0.00       0.12       0.00       0.00       0.00       0.00
1800.05/1800.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1800.05/1800.01	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1800.05/1800.01	c   vbounds          :          0          0          0          0
1800.05/1800.01	c   rootredcost      :          6          0          0          0
1800.05/1800.01	c   pseudoobj        :     708765          2         14          0
1800.05/1800.01	c Propagator Timings :  TotalTime  Propagate    Resprop
1800.05/1800.01	c   vbounds          :       0.13       0.13       0.00
1800.05/1800.01	c   rootredcost      :       0.16       0.16       0.00
1800.05/1800.01	c   pseudoobj        :       3.21       3.21       0.00
1800.05/1800.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.05/1800.01	c   propagation      :       0.00          1          1          8      133.1          0        0.0          -
1800.05/1800.01	c   infeasible LP    :       0.03        652        562       1000       35.8          0        0.0          0
1800.05/1800.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.05/1800.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.05/1800.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.05/1800.01	c   applied globally :          -          -          -        487        3.0          -          -          -
1800.05/1800.01	c   applied locally  :          -          -          -          1      122.0          -          -          -
1800.05/1800.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.05/1800.01	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1800.05/1800.01	c   redcost          :       0.75      85002          0        142          0          0
1800.05/1800.01	c   impliedbounds    :       0.00          1          0          0          0          0
1800.05/1800.01	c   intobj           :       0.00          0          0          0          0          0
1800.05/1800.01	c   gomory           :       0.06          1          0          0          0          0
1800.05/1800.01	c   cgmip            :       0.00          0          0          0          0          0
1800.05/1800.01	c   closecuts        :       0.00          0          0          0          0          0
1800.05/1800.01	c   strongcg         :       0.05          1          0          0          0          0
1800.05/1800.01	c   cmir             :       0.00          1          0          0          0          0
1800.05/1800.01	c   flowcover        :       0.00          1          0          0          0          0
1800.05/1800.01	c   clique           :       0.00          1          0          0          0          0
1800.05/1800.01	c   zerohalf         :       0.00          0          0          0          0          0
1800.05/1800.01	c   mcf              :       0.00          1          0          0          0          0
1800.05/1800.01	c   oddcycle         :       0.00          0          0          0          0          0
1800.05/1800.01	c   rapidlearning    :       0.17          1          0          0          0          0
1800.05/1800.01	c Pricers            :       Time      Calls       Vars
1800.05/1800.01	c   problem variables:       0.00          0          0
1800.05/1800.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.05/1800.01	c   relpscost        :     166.75      84977          0          0          0          0     169954
1800.05/1800.01	c   pscost           :       0.00          0          0          0          0          0          0
1800.05/1800.01	c   inference        :       0.00          2          0          0          0          0          4
1800.05/1800.01	c   mostinf          :       0.00          0          0          0          0          0          0
1800.05/1800.01	c   leastinf         :       0.00          0          0          0          0          0          0
1800.05/1800.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.05/1800.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.05/1800.01	c   random           :       0.00          0          0          0          0          0          0
1800.05/1800.01	c Primal Heuristics  :       Time      Calls      Found
1800.05/1800.01	c   LP solutions     :       0.00          -          0
1800.05/1800.01	c   pseudo solutions :       0.00          -          0
1800.05/1800.01	c   oneopt           :       0.02          6          0
1800.05/1800.01	c   crossover        :       0.10          2          0
1800.05/1800.01	c   rootsoldiving    :       6.59         80          2
1800.05/1800.01	c   objpscostdiving  :      39.12         93         77
1800.05/1800.01	c   veclendiving     :      25.10        281          0
1800.05/1800.01	c   guideddiving     :      46.49        560          0
1800.05/1800.01	c   linesearchdiving :      53.05        681          0
1800.05/1800.01	c   fracdiving       :      67.34        780          2
1800.05/1800.01	c   pscostdiving     :      85.65        832          0
1800.05/1800.01	c   trivial          :       0.00          2          1
1800.05/1800.01	c   shiftandpropagate:       0.00          0          0
1800.05/1800.01	c   simplerounding   :       0.02          0          0
1800.05/1800.01	c   zirounding       :       5.67          0          0
1800.05/1800.01	c   rounding         :      49.98      22342          3
1800.05/1800.01	c   shifting         :      39.06       8490        548
1800.05/1800.01	c   intshifting      :       0.00          0          0
1800.05/1800.01	c   twoopt           :       0.00          0          0
1800.05/1800.01	c   fixandinfer      :       0.00          0          0
1800.05/1800.01	c   feaspump         :       0.55          1          0
1800.05/1800.01	c   clique           :       0.00          0          0
1800.05/1800.01	c   coefdiving       :     101.06        940          1
1800.05/1800.01	c   intdiving        :       0.00          0          0
1800.05/1800.01	c   actconsdiving    :       0.00          0          0
1800.05/1800.01	c   octane           :       0.00          0          0
1800.05/1800.01	c   rens             :       0.01          0          0
1800.05/1800.01	c   rins             :       0.00          0          0
1800.05/1800.01	c   localbranching   :       0.00          0          0
1800.05/1800.01	c   mutation         :       0.00          0          0
1800.05/1800.01	c   dins             :       0.00          0          0
1800.05/1800.01	c   vbounds          :       0.00          0          0
1800.05/1800.01	c   undercover       :       0.00          0          0
1800.05/1800.01	c   subnlp           :       0.01          0          0
1800.05/1800.01	c   trysol           :       0.02          0          0
1800.05/1800.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.05/1800.01	c   primal LP        :       0.00          0          0       0.00          -
1800.05/1800.01	c   dual LP          :    1096.73      85011    5712229      67.19    5208.42
1800.05/1800.01	c   lex dual LP      :       0.00          0          0       0.00          -
1800.05/1800.01	c   barrier LP       :       0.00          0          0       0.00          -
1800.05/1800.01	c   diving/probing LP:     371.05     468239    2484471       5.31    6695.87
1800.05/1800.01	c   strong branching :     161.92       5386     237351      44.07    1465.82
1800.05/1800.01	c     (at root node) :          -         16       5939     371.19          -
1800.05/1800.01	c   conflict analysis:       0.00          0          0       0.00          -
1800.05/1800.01	c B&B Tree           :
1800.05/1800.01	c   number of runs   :          1
1800.05/1800.01	c   nodes            :      84999
1800.05/1800.01	c   nodes (total)    :      84999
1800.05/1800.01	c   nodes left       :      84960
1800.05/1800.01	c   max depth        :        194
1800.05/1800.01	c   max depth (total):        194
1800.05/1800.01	c   backtracks       :       4322 (5.1%)
1800.05/1800.01	c   delayed cutoffs  :          0
1800.05/1800.01	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.05/1800.01	c   avg switch length:       3.51
1800.05/1800.01	c   switching time   :       2.54
1800.05/1800.01	c Solution           :
1800.05/1800.01	c   Solutions found  :        634 (7 improvements)
1800.05/1800.01	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.03 seconds, depth 0, found by <trivial>)
1800.05/1800.01	c   Primal Bound     : -5.70000000000000e+01   (in run 1, after 136 nodes, 82.81 seconds, depth 200, found by <fracdiving>)
1800.05/1800.01	c   Dual Bound       : -9.19100329732089e+01
1800.05/1800.01	c   Gap              :      37.98 %
1800.05/1800.01	c   Root Dual Bound  : -9.99999999999999e+01
1800.05/1800.01	c   Root Iterations  :       3525

Verifier Data 

OK	-57

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3450747-1307111059/watcher-3450747-1307111059 -o /tmp/evaluation-result-3450747-1307111059/solver-3450747-1307111059 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3450747-1307111059.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

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: 1.92 2.01 1.99 3/424 25062
/proc/meminfo: memFree=25877108/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=15036 CPUtime=0 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 2753 0 0 0 0 0 0 0 25 0 1 0 822704061 15396864 2707 33554432000 4194304 9163163 140736652437968 18446744073709551615 8045195 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25062/statm: 3759 2707 410 1214 0 2541 0

[startup+0.114141 s]
/proc/loadavg: 1.92 2.01 1.99 3/424 25062
/proc/meminfo: memFree=25877108/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=30716 CPUtime=0.11 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 6845 0 0 0 10 1 0 0 25 0 1 0 822704061 31453184 6537 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 7679 6537 660 1214 0 6461 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 30716

[startup+0.201134 s]
/proc/loadavg: 1.92 2.01 1.99 3/424 25062
/proc/meminfo: memFree=25877108/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=31232 CPUtime=0.19 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 6990 0 0 0 18 1 0 0 25 0 1 0 822704061 31981568 6677 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 7808 6677 660 1214 0 6590 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 31232

[startup+0.301109 s]
/proc/loadavg: 1.92 2.01 1.99 3/424 25062
/proc/meminfo: memFree=25877108/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=32120 CPUtime=0.29 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 7228 0 0 0 28 1 0 0 25 0 1 0 822704061 32890880 6915 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 8030 6915 660 1214 0 6812 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32120

[startup+0.701008 s]
/proc/loadavg: 1.92 2.01 1.99 3/424 25062
/proc/meminfo: memFree=25877108/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=32588 CPUtime=0.69 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 7420 0 0 0 68 1 0 0 25 0 1 0 822704061 33370112 7080 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 8147 7080 679 1214 0 6929 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32588

[startup+1.50089 s]
/proc/loadavg: 1.92 2.01 1.99 3/425 25063
/proc/meminfo: memFree=25786112/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=35232 CPUtime=1.49 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 13130 0 0 0 147 2 0 0 25 0 1 0 822704061 36077568 7616 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 8808 7616 736 1214 0 7590 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35232

[startup+3.1006 s]
/proc/loadavg: 1.93 2.01 1.99 3/425 25063
/proc/meminfo: memFree=25779664/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=35400 CPUtime=3.09 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 13377 0 0 0 306 3 0 0 25 0 1 0 822704061 36249600 7863 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 8850 7863 736 1214 0 7632 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35400

[startup+6.30101 s]
/proc/loadavg: 1.93 2.01 1.99 3/425 25063
/proc/meminfo: memFree=25775980/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=34140 CPUtime=6.29 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 13755 0 0 0 625 4 0 0 25 0 1 0 822704061 34959360 7561 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 8535 7561 736 1214 0 7317 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34140

[startup+12.7009 s]
/proc/loadavg: 1.94 2.01 1.99 3/425 25064
/proc/meminfo: memFree=25758788/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=34584 CPUtime=12.69 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 13775 0 0 0 1263 6 0 0 25 0 1 0 822704061 35414016 7581 33554432000 4194304 9163163 140736652437968 18446744073709551615 7390677 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 8646 7581 736 1214 0 7428 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34584

[startup+25.5005 s]
/proc/loadavg: 1.95 2.01 1.99 3/425 25064
/proc/meminfo: memFree=25748996/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=35576 CPUtime=25.49 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 13985 0 0 0 2539 10 0 0 25 0 1 0 822704061 36429824 7791 33554432000 4194304 9163163 140736652437968 18446744073709551615 7390335 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 8894 7791 736 1214 0 7676 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35576

[startup+51.1009 s]
/proc/loadavg: 1.96 2.01 1.99 3/425 25065
/proc/meminfo: memFree=25721352/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=35576 CPUtime=51.09 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 14021 0 0 0 5094 15 0 0 25 0 1 0 822704061 36429824 7827 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 8894 7827 736 1214 0 7676 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 35576

[startup+102.3 s]
/proc/loadavg: 1.98 2.00 1.99 3/425 25066
/proc/meminfo: memFree=25694612/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=35740 CPUtime=102.3 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 16251 0 0 0 10198 32 0 0 25 0 1 0 822704061 36597760 7965 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 8935 7965 738 1214 0 7717 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 35740

[startup+162.301 s]
/proc/loadavg: 2.10 2.03 2.00 3/425 25067
/proc/meminfo: memFree=25703888/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=39408 CPUtime=162.29 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 21276 0 0 0 16169 60 0 0 25 0 1 0 822704061 40353792 8826 33554432000 4194304 9163163 140736652437968 18446744073709551615 7388938 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 9852 8826 738 1214 0 8634 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 39408

[startup+222.316 s]
/proc/loadavg: 2.08 2.04 2.00 3/425 25069
/proc/meminfo: memFree=25732144/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=42988 CPUtime=222.31 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 24994 0 0 0 22140 91 0 0 25 0 1 0 822704061 44019712 9773 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 10747 9773 738 1214 0 9529 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 42988

[startup+282.301 s]
/proc/loadavg: 2.08 2.04 2.00 3/425 25071
/proc/meminfo: memFree=25704600/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=46640 CPUtime=282.3 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 26648 0 0 0 28100 130 0 0 25 0 1 0 822704061 47759360 10595 33554432000 4194304 9163163 140736652437968 18446744073709551615 7390316 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 11660 10595 738 1214 0 10442 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 46640

[startup+342.301 s]
/proc/loadavg: 2.09 2.05 2.00 3/425 25072
/proc/meminfo: memFree=25708408/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=49168 CPUtime=342.3 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 27261 0 0 0 34063 167 0 0 25 0 1 0 822704061 50348032 11208 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 12292 11208 738 1214 0 11074 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 49168

[startup+402.301 s]
/proc/loadavg: 2.15 2.07 2.01 3/425 25074
/proc/meminfo: memFree=25692016/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=54676 CPUtime=402.3 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 29514 0 0 0 40029 201 0 0 25 0 1 0 822704061 55988224 12628 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 13669 12628 738 1214 0 12451 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 54676

[startup+462.301 s]
/proc/loadavg: 2.05 2.05 2.00 3/425 25076
/proc/meminfo: memFree=25693856/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=56144 CPUtime=462.3 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 29832 0 0 0 45999 231 0 0 25 0 1 0 822704061 57491456 12946 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 14036 12946 738 1214 0 12818 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 56144

[startup+522.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/425 25077
/proc/meminfo: memFree=25680068/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=58332 CPUtime=522.3 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 30354 0 0 0 51965 265 0 0 25 0 1 0 822704061 59731968 13468 33554432000 4194304 9163163 140736652437968 18446744073709551615 5820499 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 14583 13468 738 1214 0 13365 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 58332

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/425 25079
/proc/meminfo: memFree=25693420/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=59280 CPUtime=582.31 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 30688 0 0 0 57931 300 0 0 25 0 1 0 822704061 60702720 13802 33554432000 4194304 9163163 140736652437968 18446744073709551615 7390296 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 14820 13802 738 1214 0 13602 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 59280

[startup+642.3 s]

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

[startup+882.315 s]
/proc/loadavg: 2.01 2.03 2.00 3/425 25087
/proc/meminfo: memFree=25667820/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=75540 CPUtime=882.33 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 36222 0 0 0 87763 470 0 0 25 0 1 0 822704061 77352960 17887 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 18885 17887 738 1214 0 17667 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 75540

[startup+942.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/425 25088
/proc/meminfo: memFree=25661964/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=77856 CPUtime=942.32 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 36831 0 0 0 93727 505 0 0 25 0 1 0 822704061 79724544 18496 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 19464 18496 738 1214 0 18246 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 77856

[startup+1002.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/425 25090
/proc/meminfo: memFree=25655360/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=79052 CPUtime=1002.32 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 37133 0 0 0 99693 539 0 0 25 0 1 0 822704061 80949248 18798 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 19763 18798 738 1214 0 18545 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 79052

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/425 25091
/proc/meminfo: memFree=25650752/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=83212 CPUtime=1062.32 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 38185 0 0 0 105657 575 0 0 25 0 1 0 822704061 85209088 19850 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 20803 19850 738 1214 0 19585 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 83212

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 25093
/proc/meminfo: memFree=25663496/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=84272 CPUtime=1122.32 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 38463 0 0 0 111622 610 0 0 25 0 1 0 822704061 86294528 20128 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 21068 20128 738 1214 0 19850 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 84272

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/425 25095
/proc/meminfo: memFree=25651320/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=90104 CPUtime=1182.32 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 40804 0 0 0 117588 644 0 0 25 0 1 0 822704061 92266496 21637 33554432000 4194304 9163163 140736652437968 18446744073709551615 7375384 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 22526 21637 738 1214 0 21308 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 90104

[startup+1242.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/425 25096
/proc/meminfo: memFree=25660096/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=90104 CPUtime=1242.33 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 40816 0 0 0 123552 681 0 0 25 0 1 0 822704061 92266496 21649 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 22526 21649 738 1214 0 21308 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 90104

[startup+1302.3 s]
/proc/loadavg: 2.17 2.06 2.01 3/425 25098
/proc/meminfo: memFree=25658460/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=94000 CPUtime=1302.33 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 41744 0 0 0 129519 714 0 0 25 0 1 0 822704061 96256000 22577 33554432000 4194304 9163163 140736652437968 18446744073709551615 5823326 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 23500 22577 738 1214 0 22282 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 94000

[startup+1362.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/425 25099
/proc/meminfo: memFree=25657328/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=96168 CPUtime=1362.33 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 42300 0 0 0 135482 751 0 0 25 0 1 0 822704061 98476032 23133 33554432000 4194304 9163163 140736652437968 18446744073709551615 5923679 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 24042 23133 738 1214 0 22824 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 96168

[startup+1422.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/425 25101
/proc/meminfo: memFree=25649972/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=101212 CPUtime=1422.34 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 43579 0 0 0 141445 789 0 0 25 0 1 0 822704061 103641088 24412 33554432000 4194304 9163163 140736652437968 18446744073709551615 7390899 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 25303 24412 738 1214 0 24085 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 101212

[startup+1482.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/425 25103
/proc/meminfo: memFree=25647340/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=105624 CPUtime=1482.34 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 44186 0 0 0 147405 829 0 0 25 0 1 0 822704061 108158976 25019 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 26406 25019 738 1214 0 25188 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 105624

[startup+1542.32 s]
/proc/loadavg: 2.04 2.04 2.00 3/425 25104
/proc/meminfo: memFree=25638228/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=108604 CPUtime=1542.35 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 44984 0 0 0 153369 866 0 0 25 0 1 0 822704061 111210496 25817 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 27151 25817 738 1214 0 25933 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 108604

[startup+1602.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/425 25106
/proc/meminfo: memFree=25642292/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=110672 CPUtime=1602.34 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 45456 0 0 0 159327 907 0 0 25 0 1 0 822704061 113328128 26289 33554432000 4194304 9163163 140736652437968 18446744073709551615 5820532 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 27668 26289 738 1214 0 26450 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 110672

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 25108
/proc/meminfo: memFree=25623556/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=113568 CPUtime=1662.34 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 46204 0 0 0 165293 941 0 0 25 0 1 0 822704061 116293632 27037 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 28392 27037 738 1214 0 27174 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 113568

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 25109
/proc/meminfo: memFree=25620308/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=115860 CPUtime=1722.34 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 46796 0 0 0 171257 977 0 0 25 0 1 0 822704061 118640640 27629 33554432000 4194304 9163163 140736652437968 18446744073709551615 7391810 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 28965 27629 738 1214 0 27747 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 115860

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/425 25111
/proc/meminfo: memFree=25626480/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=117876 CPUtime=1782.35 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 47293 0 0 0 177221 1014 0 0 25 0 1 0 822704061 120705024 28126 33554432000 4194304 9163163 140736652437968 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/25062/statm: 29469 28126 738 1214 0 28251 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 117876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.01 2.00 3/426 25112
/proc/meminfo: memFree=25616544/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=118252 CPUtime=1800.06 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 47400 0 0 0 178981 1025 0 0 18 0 1 0 822704061 121090048 28233 33554432000 4194304 9163163 140736652437968 18446744073709551615 8090608 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25062/statm: 29563 28233 742 1214 0 28345 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 118252

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

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

[startup+1800 s]
/proc/loadavg: 2.00 2.01 2.00 3/426 25112
/proc/meminfo: memFree=25616544/32951124 swapFree=44043512/67111528
[pid=25062] ppid=25060 vsize=118252 CPUtime=1800.06 cores=0,2,4,6
/proc/25062/stat : 25062 (scip-2.0.1.4b.l) R 25060 25062 23890 0 -1 4202496 47400 0 0 0 178981 1025 0 0 18 0 1 0 822704061 121090048 28233 33554432000 4194304 9163163 140736652437968 18446744073709551615 8090608 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25062/statm: 29563 28233 742 1214 0 28345 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 118252

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.02
CPU time (s): 1800.08
CPU user time (s): 1789.82
CPU system time (s): 10.2574
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 118252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1789.82
system time used= 10.2574
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47401
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= 2699

runsolver used 7.8808 second user time and 16.6815 second system time

The end

Launcher Data 

Begin job on node134 at 2011-06-03 16:24:19
IDJOB=3450747
IDBENCH=48271
IDSOLVER=1948
FILE ID=node134/3450747-1307111059
RUNJOBID= node134-1307111058-25015
PBS_JOBID= 13498008
Free space on /tmp= 73988 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_200_10_2.opb
COMMAND LINE= HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3450747-1307111059/watcher-3450747-1307111059 -o /tmp/evaluation-result-3450747-1307111059/solver-3450747-1307111059 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3450747-1307111059.opb -t 1800 -m 15500

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

MD5SUM BENCH= b5a23f46b7c8ffe564ae87cb51d69480
RANDOM SEED=683496540

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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		: 2666.831
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	: 7186.06
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		: 2666.831
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25878256 kB
Buffers:        262344 kB
Cached:         613988 kB
SwapCached:       9540 kB
Active:        6200700 kB
Inactive:       579480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25878256 kB
SwapTotal:    67111528 kB
SwapFree:     44043512 kB
Dirty:           25284 kB
Writeback:           0 kB
AnonPages:     5902016 kB
Mapped:          22748 kB
Slab:           136252 kB
PageTables:      89692 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 110852476 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73984 MiB
End job on node134 at 2011-06-03 16:54:21