Trace number 2665310

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
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solverSAT (TO)-7 1802.05 1802.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_200_25_5.opb
MD5SUMb1b77cfc7c7e45b216596a736ff4b926
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-27
Best CPU time to get the best result obtained on this benchmark1800.08
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -29
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)12452
Sum of products size (including duplicates)24904
Number of different products6226
Sum of products size12452

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 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 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-2665310-1276670701.opb>
0.06/0.08	c original problem has 6626 variables (6626 bin, 0 int, 0 impl, 0 cont) and 6827 constraints
0.06/0.08	c problem read
0.06/0.08	c presolving settings loaded
0.09/0.17	o 0
0.09/0.17	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.09/0.17	c presolving:
0.39/0.46	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 600 upgd conss, 50208 impls, 400 clqs
0.89/0.92	c    (0.6s) probing: 101/6626 (1.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.89/0.92	c    (0.6s) probing aborted: 100/100 successive totally useless probings
0.89/0.92	c presolving (2 rounds):
0.89/0.92	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.89/0.92	c  50208 implications, 400 cliques
0.89/0.92	c presolved problem has 6626 variables (6626 bin, 0 int, 0 impl, 0 cont) and 6827 constraints
0.89/0.92	c     400 constraints of type <setppc>
0.89/0.92	c    6226 constraints of type <and>
0.89/0.92	c       1 constraints of type <linear>
0.89/0.92	c     200 constraints of type <logicor>
0.89/0.92	c transformed objective value is always integral (scale: 1)
0.89/0.92	c Presolving Time: 0.60
0.89/0.92	c - non default parameters ----------------------------------------------------------------------
0.89/0.92	c # SCIP version 1.2.1.2
0.89/0.92	c 
0.89/0.92	c # frequency for displaying node information lines
0.89/0.92	c # [type: int, range: [-1,2147483647], default: 100]
0.89/0.92	c display/freq = 10000
0.89/0.92	c 
0.89/0.92	c # maximal time in seconds to run
0.89/0.92	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/0.92	c limits/time = 1799.92
0.89/0.92	c 
0.89/0.92	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.89/0.92	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/0.92	c limits/memory = 1620
0.89/0.92	c 
0.89/0.92	c # should presolving try to simplify inequalities
0.89/0.92	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.92	c constraints/linear/simplifyinequalities = TRUE
0.89/0.92	c 
0.89/0.92	c # should presolving try to simplify knapsacks
0.89/0.92	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.92	c constraints/knapsack/simplifyinequalities = TRUE
0.89/0.92	c 
0.89/0.92	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.89/0.92	c # [type: int, range: [-1,2147483647], default: -1]
0.89/0.92	c heuristics/undercover/freq = 0
0.89/0.92	c 
0.89/0.92	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.89/0.92	c # [type: int, range: [-1,2147483647], default: -1]
0.89/0.92	c separating/rapidlearning/freq = 0
0.89/0.92	c 
0.89/0.92	c -----------------------------------------------------------------------------------------------
0.89/0.92	c start solving
0.89/0.93	c 
1.39/1.47	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.39/1.47	c t 1.2s|     1 |     0 |   526 |     - |  30M|   0 | 400 |6626 |6827 |6626 |  13k|   0 |   0 |   0 |-1.000000e+02 | 0.000000e+00 | 100.00%
1.49/1.50	o -6
1.49/1.50	c R 1.2s|     1 |     0 |   526 |     - |  30M|   0 | 400 |6626 |6827 |6626 |  13k|   0 |   0 |   0 |-1.000000e+02 |-6.000000e+00 |  94.00%
2.49/2.52	o -7
2.49/2.52	c u 2.1s|     1 |     0 |   526 |     - |  31M|   0 | 400 |6626 |6827 |6626 |  13k|   0 |   0 |   0 |-1.000000e+02 |-7.000000e+00 |  93.00%
14.08/14.18	c  13.4s|     1 |     0 |  5255 |     - |  31M|   0 |1441 |6626 |6827 |6626 |  13k|   1 |   0 |   0 |-1.000000e+02 |-7.000000e+00 |  93.00%
37.07/37.11	c  36.2s|     1 |     0 | 10392 |     - |  32M|   0 |3494 |6626 |6827 |6626 |  13k|  27 |   0 |   0 |-1.000000e+02 |-7.000000e+00 |  93.00%
46.67/46.78	c  45.8s|     1 |     0 | 10798 |     - |  32M|   0 |3492 |6626 |6827 |6626 |  13k|  52 |   0 |   0 |-1.000000e+02 |-7.000000e+00 |  93.00%
56.36/56.40	c  55.4s|     1 |     0 | 11056 |     - |  32M|   0 |3485 |6626 |6827 |6626 |  13k|  60 |   0 |   0 |-1.000000e+02 |-7.000000e+00 |  93.00%
66.47/66.53	c  65.4s|     1 |     0 | 11375 |     - |  32M|   0 |3484 |6626 |6827 |6626 |  13k|  65 |   0 |   0 |-1.000000e+02 |-7.000000e+00 |  93.00%
76.87/76.90	c  75.8s|     1 |     0 | 11697 |     - |  32M|   0 |3484 |6626 |6827 |6626 |  13k|  73 |   0 |   0 |-1.000000e+02 |-7.000000e+00 |  93.00%
127.74/127.82	c   126s|     1 |     2 | 11697 |     - |  32M|   0 |3484 |6626 |6827 |6626 |  13k|  73 |   0 |  10 |-1.000000e+02 |-7.000000e+00 |  93.00%
1800.03/1800.61	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.61/1801.20	c 
1800.61/1801.20	c SCIP Status        : solving was interrupted [user interrupt]
1800.61/1801.20	c Solving Time (sec) : 1782.87
1800.61/1801.20	c Solving Nodes      : 18
1800.61/1801.20	c Primal Bound       : -7.00000000000000e+00 (12 solutions)
1800.61/1801.20	c Dual Bound         : -9.93578018344292e+01
1800.61/1801.20	c Gap                : 92.95 %
1800.61/1801.22	s SATISFIABLE
1800.61/1801.22	v x383 -x316 -x245 -x260 -x248 -x378 -x310 -x305 -x293 -x257 x230 -x355 -x387 -x352 -x380 -x394 x240 -x393 x385 -x376 -x301 -x360 
1800.61/1801.22	v -x290 x297 -x350 -x209 -x338 -x259 -x218 -x306 -x334 x323 -x348 -x231 -x388 -x312 -x336 x357 -x339 -x296 -x255 -x239 -x369 -x286 
1800.61/1801.22	v -x299 -x329 -x373 -x330 -x232 -x311 -x226 -x256 -x358 -x372 -x284 -x322 -x370 -x326 -x283 -x246 -x319 -x242 -x396 -x268 
1800.61/1801.22	v -x252 -x346 -x222 -x308 -x204 -x364 -x356 -x331 -x318 -x292 -x262 -x258 -x241 -x397 -x270 -x237 -x313 -x210 -x351 -x371 -x207 
1800.61/1801.22	v -x302 -x320 -x315 -x377 -x344 -x353 -x379 -x219 -x392 -x203 -x395 -x381 -x375 -x300 -x213 -x235 -x295 -x264 -x279 -x275 -x345 
1800.61/1801.22	v -x291 -x340 -x289 -x269 -x234 -x317 -x243 -x390 -x228 -x202 -x398 -x363 -x359 -x349 -x337 -x333 -x307 -x303 -x298 -x288 -x282 
1800.61/1801.22	v -x251 -x247 -x244 -x212 -x324 -x386 -x354 -x389 -x223 -x294 -x224 -x236 -x266 -x214 -x254 -x272 -x341 -x362 -x400 -x309 -x285 
1800.61/1801.22	v -x328 -x347 -x201 -x391 -x367 -x365 -x361 -x343 -x342 -x335 -x327 -x325 -x314 -x304 -x281 -x278 -x271 -x267 -x265 -x263 -x238 
1800.61/1801.22	v -x225 -x220 -x217 -x216 -x208 -x205 -x368 -x253 -x384 -x332 -x374 -x280 -x206 -x215 -x287 -x229 -x221 -x399 -x261 -x249 
1800.61/1801.22	v -x227 -x382 -x274 -x250 -x321 -x233 -x277 -x273 -x211 -x366 -x276 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 
1800.61/1801.22	v -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 
1800.61/1801.22	v -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 
1800.61/1801.22	v -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 
1800.61/1801.22	v -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 
1800.61/1801.22	v -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 
1800.61/1801.22	v -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 
1800.61/1801.22	v -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 
1800.61/1801.22	v -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 
1800.61/1801.22	v -x8 x7 x6 x5 x4 x3 x2 x1 
1800.61/1801.22	c SCIP Status        : solving was interrupted [user interrupt]
1800.61/1801.22	c Solving Time       :    1782.87
1800.61/1801.22	c Original Problem   :
1800.61/1801.22	c   Problem name     : HOME/instance-2665310-1276670701.opb
1800.61/1801.22	c   Variables        : 6626 (6626 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.61/1801.22	c   Constraints      : 6827 initial, 6827 maximal
1800.61/1801.22	c Presolved Problem  :
1800.61/1801.22	c   Problem name     : t_HOME/instance-2665310-1276670701.opb
1800.61/1801.22	c   Variables        : 6626 (6626 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.61/1801.22	c   Constraints      : 6827 initial, 6834 maximal
1800.61/1801.22	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.61/1801.22	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.61/1801.22	c   dualfix          :       0.01          0          0          0          0          0          0          0          0
1800.61/1801.22	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.61/1801.22	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.61/1801.22	c   implics          :       0.01          0          0          0          0          0          0          0          0
1800.61/1801.22	c   probing          :       0.24          0          0          0          0          0          0          0          0
1800.61/1801.22	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1800.61/1801.22	c   and              :       0.23          0          0          0          0          0          0          0          0
1800.61/1801.22	c   linear           :       0.05          0          0          0          0          0          0          0          0
1800.61/1801.22	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.61/1801.22	c   root node        :          -          0          -          -          0          -          -          -          -
1800.61/1801.22	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.61/1801.22	c   integral         :          0          0          0         18          0          0          0          0          0         36
1800.61/1801.22	c   setppc           :        400          6       3204          0          0          1          0          0          0          0
1800.61/1801.22	c   and              :       6226         91       3203          0          0          6        530     109822          0          0
1800.61/1801.22	c   linear           :          1          6       3197          0          0          0          0          0          0          0
1800.61/1801.22	c   logicor          :        200+         6        265          0          0          0         12          0          0          0
1800.61/1801.22	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.61/1801.22	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.61/1801.22	c   integral         :     384.51       0.00       0.00     384.51       0.00
1800.61/1801.22	c   setppc           :       0.07       0.00       0.07       0.00       0.00
1800.61/1801.22	c   and              :       1.82       0.72       1.10       0.00       0.00
1800.61/1801.22	c   linear           :       0.13       0.11       0.02       0.00       0.00
1800.61/1801.22	c   logicor          :       0.00       0.00       0.00       0.00       0.00
1800.61/1801.22	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.61/1801.22	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.61/1801.22	c   vbounds          :       0.02          2          0          0
1800.61/1801.22	c   rootredcost      :       0.00          1          0          0
1800.61/1801.22	c   pseudoobj        :       0.03       3008          0          0
1800.61/1801.22	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.61/1801.22	c   propagation      :       0.00          7          7          7        2.1          0        0.0          -
1800.61/1801.22	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.61/1801.22	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.61/1801.22	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.61/1801.22	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.61/1801.22	c   applied globally :          -          -          -          7        2.1          -          -          -
1800.61/1801.22	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.61/1801.22	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.61/1801.22	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 66)
1800.61/1801.22	c   redcost          :       0.04         91          0          0          0          0
1800.61/1801.22	c   impliedbounds    :       0.02          6          0          0         52          0
1800.61/1801.22	c   intobj           :       0.00          0          0          0          0          0
1800.61/1801.22	c   cgmip            :       0.00          0          0          0          0          0
1800.61/1801.22	c   gomory           :      15.87          6          0          0        402          0
1800.61/1801.22	c   strongcg         :      15.65          6          0          0        402          0
1800.61/1801.22	c   cmir             :       1.37          6          0          0          0          0
1800.61/1801.22	c   flowcover        :       1.28          6          0          0          0          0
1800.61/1801.22	c   clique           :       1.77          6          0          0         35          0
1800.61/1801.22	c   zerohalf         :       0.00          0          0          0          0          0
1800.61/1801.22	c   mcf              :       0.14          2          0          0          0          0
1800.61/1801.22	c   rapidlearning    :       4.18          1          0          0          0          0
1800.61/1801.22	c Pricers            :       Time      Calls       Vars
1800.61/1801.22	c   problem variables:       0.00          0          0
1800.61/1801.22	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.61/1801.22	c   relpscost        :     384.51         18          0          0          0          0         36
1800.61/1801.22	c   pscost           :       0.00          0          0          0          0          0          0
1800.61/1801.22	c   inference        :       0.00          0          0          0          0          0          0
1800.61/1801.22	c   mostinf          :       0.00          0          0          0          0          0          0
1800.61/1801.22	c   leastinf         :       0.00          0          0          0          0          0          0
1800.61/1801.22	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.61/1801.22	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.61/1801.22	c   random           :       0.00          0          0          0          0          0          0
1800.61/1801.22	c Primal Heuristics  :       Time      Calls      Found
1800.61/1801.22	c   LP solutions     :       0.00          -          0
1800.61/1801.22	c   pseudo solutions :       0.00          -          0
1800.61/1801.22	c   crossover        :       0.00          0          0
1800.61/1801.22	c   veclendiving     :       0.00          0          0
1800.61/1801.22	c   objpscostdiving  :       0.00          0          0
1800.61/1801.22	c   rootsoldiving    :       0.00          0          0
1800.61/1801.22	c   linesearchdiving :       0.00          0          0
1800.61/1801.22	c   oneopt           :       0.02          1          0
1800.61/1801.22	c   coefdiving       :      72.52          1          0
1800.61/1801.22	c   pscostdiving     :     132.26          1          0
1800.61/1801.22	c   fracdiving       :      68.13          1          0
1800.61/1801.22	c   trivial          :       0.03          2          3
1800.61/1801.22	c   simplerounding   :       0.00          0          0
1800.61/1801.22	c   zirounding       :       0.02         18          0
1800.61/1801.22	c   rounding         :      20.31        109          1
1800.61/1801.22	c   shifting         :       0.30          7          7
1800.61/1801.22	c   intshifting      :       0.00          0          0
1800.61/1801.22	c   twoopt           :       0.00          0          0
1800.61/1801.22	c   fixandinfer      :       0.00          0          0
1800.61/1801.22	c   feaspump         :       0.00          0          0
1800.61/1801.22	c   intdiving        :       0.00          0          0
1800.61/1801.22	c   actconsdiving    :       0.00          0          0
1800.61/1801.22	c   guideddiving     :       0.00          0          0
1800.61/1801.22	c   octane           :       0.00          0          0
1800.61/1801.22	c   rens             :       0.02          0          0
1800.61/1801.22	c   rins             :       0.00          0          0
1800.61/1801.22	c   localbranching   :       0.00          0          0
1800.61/1801.22	c   mutation         :       0.00          0          0
1800.61/1801.22	c   dins             :       0.00          0          0
1800.61/1801.22	c   undercover       :       0.91          1          1
1800.61/1801.22	c   nlp              :       0.00          0          0
1800.61/1801.22	c   trysol           :       0.00          0          0
1800.61/1801.22	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.61/1801.22	c   primal LP        :      33.72          0          0       0.00       0.00
1800.61/1801.22	c   dual LP          :    1025.53        115     593536    5161.18     578.76
1800.61/1801.22	c   lex dual LP      :       0.00          0          0       0.00          -
1800.61/1801.22	c   barrier LP       :       0.00          0          0       0.00          -
1800.61/1801.22	c   diving/probing LP:     261.63       2357     157306      66.74     601.25
1800.61/1801.22	c   strong branching :     384.48        224     222740     994.38     579.33
1800.61/1801.22	c     (at root node) :          -         10      10000    1000.00          -
1800.61/1801.22	c   conflict analysis:       0.00          0          0       0.00          -
1800.61/1801.22	c B&B Tree           :
1800.61/1801.22	c   number of runs   :          1
1800.61/1801.22	c   nodes            :         18
1800.61/1801.22	c   nodes (total)    :         18
1800.61/1801.22	c   nodes left       :         19
1800.61/1801.22	c   max depth        :          6
1800.61/1801.22	c   max depth (total):          6
1800.61/1801.22	c   backtracks       :          3 (16.7%)
1800.61/1801.22	c   delayed cutoffs  :          0
1800.61/1801.22	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.61/1801.22	c   avg switch length:       1.83
1800.61/1801.22	c   switching time   :      33.78
1800.61/1801.22	c Solution           :
1800.61/1801.22	c   Solutions found  :         12 (3 improvements)
1800.61/1801.22	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.06 seconds, depth 0, found by <trivial>)
1800.61/1801.22	c   Primal Bound     : -7.00000000000000e+00   (in run 1, after 1 nodes, 2.10 seconds, depth 0, found by <undercover>)
1800.61/1801.22	c   Dual Bound       : -9.93578018344292e+01
1800.61/1801.22	c   Gap              :      92.95 %
1800.61/1801.22	c   Root Dual Bound  : -9.99999999999999e+01
1800.61/1801.22	c   Root Iterations  :      11697

Verifier Data 

OK	-7

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2665310-1276670701/watcher-2665310-1276670701 -o /tmp/evaluation-result-2665310-1276670701/solver-2665310-1276670701 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665310-1276670701.opb -t 1800 -m 1800 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 15386
/proc/meminfo: memFree=1697492/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=9288 CPUtime=0
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 1047 0 0 0 0 0 0 0 22 0 1 0 8365204 9510912 967 1992294400 4194304 9819077 140737008195728 18446744073709551615 8675093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15386/statm: 2322 977 371 1374 0 943 0

[startup+0.065189 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 15386
/proc/meminfo: memFree=1697492/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=17788 CPUtime=0.06
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 3384 0 0 0 5 1 0 0 24 0 1 0 8365204 18214912 3304 1992294400 4194304 9819077 140737008195728 18446744073709551615 5647787 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15386/statm: 4447 3304 389 1374 0 3068 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 17788

[startup+0.101193 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 15386
/proc/meminfo: memFree=1697492/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=23096 CPUtime=0.09
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 5106 0 0 0 8 1 0 0 24 0 1 0 8365204 23650304 4672 1992294400 4194304 9819077 140737008195728 18446744073709551615 6179008 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 5774 4681 428 1374 0 4395 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23096

[startup+0.301216 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 15386
/proc/meminfo: memFree=1697492/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=33324 CPUtime=0.29
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 7718 0 0 0 23 6 0 0 25 0 1 0 8365204 34123776 7027 1992294400 4194304 9819077 140737008195728 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 8331 7027 478 1374 0 6952 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33324

[startup+0.701263 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 15386
/proc/meminfo: memFree=1697492/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=38112 CPUtime=0.69
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 10562 0 0 0 48 21 0 0 25 0 1 0 8365204 39026688 8329 1992294400 4194304 9819077 140737008195728 18446744073709551615 4783074 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 9528 8329 518 1374 0 8149 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38112

[startup+1.50036 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 15387
/proc/meminfo: memFree=1651356/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=73028 CPUtime=1.49
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 18150 0 0 0 125 24 0 0 25 0 1 0 8365204 74780672 14645 1992294400 4194304 9819077 140737008195728 18446744073709551615 4561004 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 18257 14645 647 1374 0 16878 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73028

[startup+3.10054 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 15387
/proc/meminfo: memFree=1599400/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=89924 CPUtime=3.09
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 38913 0 0 0 274 35 0 0 25 0 1 0 8365204 92082176 18855 1992294400 4194304 9819077 140737008195728 18446744073709551615 5721526 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 22481 18855 696 1374 0 21102 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89924

[startup+6.30092 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 15387
/proc/meminfo: memFree=1588116/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=127576 CPUtime=6.29
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 50625 0 0 0 569 60 0 0 25 0 1 0 8365204 130637824 27997 1992294400 4194304 9819077 140737008195728 18446744073709551615 4979093 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 31894 27997 713 1374 0 30515 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 127576

[startup+12.7007 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 15387
/proc/meminfo: memFree=1625688/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=88640 CPUtime=12.69
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 57257 0 0 0 1200 69 0 0 25 0 1 0 8365204 90767360 18395 1992294400 4194304 9819077 140737008195728 18446744073709551615 7291643 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 22160 18395 715 1374 0 20781 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 88640

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 15387
/proc/meminfo: memFree=1624324/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=89032 CPUtime=25.48
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 65849 0 0 0 2470 78 0 0 25 0 1 0 8365204 91168768 18873 1992294400 4194304 9819077 140737008195728 18446744073709551615 7290952 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 22258 18873 715 1374 0 20879 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 89032

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 15387
/proc/meminfo: memFree=1624944/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=90184 CPUtime=51.07
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 78503 0 0 0 5015 92 0 0 25 0 1 0 8365204 92348416 18669 1992294400 4194304 9819077 140737008195728 18446744073709551615 7309307 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 22546 18669 715 1374 0 21167 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 90184

[startup+102.309 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 15389
/proc/meminfo: memFree=1622836/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=106060 CPUtime=102.26
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 108592 0 0 0 10106 120 0 0 25 0 1 0 8365204 108605440 19171 1992294400 4194304 9819077 140737008195728 18446744073709551615 7292282 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 26515 19171 721 1374 0 25136 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 106060

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15391
/proc/meminfo: memFree=1626184/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=87220 CPUtime=162.23
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 164291 0 0 0 16064 159 0 0 25 0 1 0 8365204 89313280 18362 1992294400 4194304 9819077 140737008195728 18446744073709551615 7296179 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 21805 18362 739 1374 0 20426 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 87220

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15393
/proc/meminfo: memFree=1625316/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=87580 CPUtime=222.21
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 232379 0 0 0 22016 205 0 0 25 0 1 0 8365204 89681920 18467 1992294400 4194304 9819077 140737008195728 18446744073709551615 7309201 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 21895 18467 740 1374 0 20516 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 87580

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15395
/proc/meminfo: memFree=1625936/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=88972 CPUtime=282.19
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 313439 0 0 0 27963 256 0 0 25 0 1 0 8365204 91107328 18444 1992294400 4194304 9819077 140737008195728 18446744073709551615 7290975 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 22243 18444 741 1374 0 20864 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 88972

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15395
/proc/meminfo: memFree=1625936/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=89232 CPUtime=342.16
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 399492 0 0 0 33906 310 0 0 25 0 1 0 8365204 91373568 18692 1992294400 4194304 9819077 140737008195728 18446744073709551615 6391483 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 22308 18692 741 1374 0 20929 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 89232

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15397
/proc/meminfo: memFree=1625564/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=88932 CPUtime=402.15
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 467412 0 0 0 39861 354 0 0 25 0 1 0 8365204 91066368 18515 1992294400 4194304 9819077 140737008195728 18446744073709551615 6192285 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 22233 18515 741 1374 0 20854 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 88932

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15399
/proc/meminfo: memFree=1624076/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=90764 CPUtime=462.13
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 556681 0 0 0 45803 410 0 0 25 0 1 0 8365204 92942336 18795 1992294400 4194304 9819077 140737008195728 18446744073709551615 7326163 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 22691 18795 741 1374 0 21312 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 90764

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15401
/proc/meminfo: memFree=1624200/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=89952 CPUtime=522.1
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 628636 0 0 0 51754 456 0 0 25 0 1 0 8365204 92110848 18450 1992294400 4194304 9819077 140737008195728 18446744073709551615 6391571 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 22488 18450 741 1374 0 21109 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 89952

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15403
/proc/meminfo: memFree=1624076/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=91240 CPUtime=582.08
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 714539 0 0 0 57694 514 0 0 25 0 1 0 8365204 93429760 18846 1992294400 4194304 9819077 140737008195728 18446744073709551615 6391490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 22810 18846 741 1374 0 21431 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 91240

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15403
/proc/meminfo: memFree=1625688/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=90548 CPUtime=642.08
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 786107 0 0 0 63644 564 0 0 25 0 1 0 8365204 92721152 18436 1992294400 4194304 9819077 140737008195728 18446744073709551615 8678556 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 22637 18436 741 1374 0 21258 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 90548

[startup+702.301 s]

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

/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 1364172 0 0 0 99280 915 0 0 25 0 1 0 8365204 98709504 18982 1992294400 4194304 9819077 140737008195728 18446744073709551615 7291112 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 24099 18982 741 1374 0 22720 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 96396

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15424
/proc/meminfo: memFree=1623084/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=93960 CPUtime=1061.92
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 1459707 0 0 0 105220 972 0 0 25 0 1 0 8365204 96215040 18572 1992294400 4194304 9819077 140737008195728 18446744073709551615 6656908 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 23490 18572 741 1374 0 22111 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 93960

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15426
/proc/meminfo: memFree=1622960/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=93440 CPUtime=1121.91
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 1576309 0 0 0 111150 1041 0 0 25 0 1 0 8365204 95682560 18917 1992294400 4194304 9819077 140737008195728 18446744073709551615 7295825 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 23360 18917 741 1374 0 21981 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 93440

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15428
/proc/meminfo: memFree=1622960/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=93484 CPUtime=1181.89
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 1674345 0 0 0 117088 1101 0 0 25 0 1 0 8365204 95727616 18551 1992294400 4194304 9819077 140737008195728 18446744073709551615 7311256 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 23371 18551 741 1374 0 21992 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 93484

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15428
/proc/meminfo: memFree=1623456/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=113140 CPUtime=1241.87
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 1778942 0 0 0 123020 1167 0 0 25 0 1 0 8365204 115855360 18746 1992294400 4194304 9819077 140737008195728 18446744073709551615 7312750 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 28285 18746 741 1374 0 26906 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 113140

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15430
/proc/meminfo: memFree=1622216/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=95460 CPUtime=1301.85
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 1861807 0 0 0 128962 1223 0 0 25 0 1 0 8365204 97751040 19076 1992294400 4194304 9819077 140737008195728 18446744073709551615 7312697 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 23865 19076 741 1374 0 22486 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 95460

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15432
/proc/meminfo: memFree=1622464/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=115100 CPUtime=1361.83
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 1952514 0 0 0 134907 1276 0 0 25 0 1 0 8365204 117862400 18859 1992294400 4194304 9819077 140737008195728 18446744073709551615 6676868 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 28775 18859 741 1374 0 27396 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 115100

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15434
/proc/meminfo: memFree=1621720/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=112264 CPUtime=1421.82
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 2032455 0 0 0 140854 1328 0 0 25 0 1 0 8365204 114958336 18964 1992294400 4194304 9819077 140737008195728 18446744073709551615 7227232 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 28066 18964 741 1374 0 26687 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 112264

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15436
/proc/meminfo: memFree=1621472/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=96972 CPUtime=1481.79
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 2199862 0 0 0 146759 1420 0 0 25 0 1 0 8365204 99299328 19276 1992294400 4194304 9819077 140737008195728 18446744073709551615 6191175 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 24243 19276 741 1374 0 22864 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 96972

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15436
/proc/meminfo: memFree=1621100/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=95576 CPUtime=1541.78
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 2342878 0 0 0 152671 1507 0 0 25 0 1 0 8365204 97869824 19039 1992294400 4194304 9819077 140737008195728 18446744073709551615 6391483 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 23894 19039 741 1374 0 22515 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 95576

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15438
/proc/meminfo: memFree=1622464/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=95396 CPUtime=1601.76
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 2435783 0 0 0 158607 1569 0 0 25 0 1 0 8365204 97685504 18903 1992294400 4194304 9819077 140737008195728 18446744073709551615 7326186 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 23849 18903 741 1374 0 22470 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 95396

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15440
/proc/meminfo: memFree=1621224/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=96924 CPUtime=1661.75
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 2538887 0 0 0 164538 1637 0 0 25 0 1 0 8365204 99250176 18882 1992294400 4194304 9819077 140737008195728 18446744073709551615 7291949 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 24231 18882 741 1374 0 22852 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 96924

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15442
/proc/meminfo: memFree=1620232/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=97980 CPUtime=1721.73
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 2633022 0 0 0 170478 1695 0 0 25 0 1 0 8365204 100331520 19469 1992294400 4194304 9819077 140737008195728 18446744073709551615 7291617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 24495 19469 741 1374 0 23116 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 97980

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15444
/proc/meminfo: memFree=1621720/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=100188 CPUtime=1781.72
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 2718702 0 0 0 176420 1752 0 0 25 0 1 0 8365204 102592512 19093 1992294400 4194304 9819077 140737008195728 18446744073709551615 4561255 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 25047 19093 741 1374 0 23668 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 100188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15444
/proc/meminfo: memFree=1620604/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=121516 CPUtime=1800.03
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 2744015 0 0 0 178236 1767 0 0 25 0 1 0 8365204 124432384 19361 1992294400 4194304 9819077 140737008195728 18446744073709551615 7291850 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15386/statm: 30379 19361 741 1374 0 29000 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 121516

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -15386

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

[startup+1801.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15444
/proc/meminfo: memFree=1620604/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=99700 CPUtime=1800.82
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 2745243 0 0 0 178314 1768 0 0 25 0 1 0 8365204 102092800 19055 1992294400 4194304 9819077 140737008195728 18446744073709551615 7291689 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15386/statm: 24925 19055 742 1374 0 23546 0
Current children cumulated CPU time (s) 1800.82
Current children cumulated vsize (KiB) 99700

[startup+1802.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 15445
/proc/meminfo: memFree=1621712/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=99700 CPUtime=1801.62
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 2745243 0 0 0 178394 1768 0 0 25 0 1 0 8365204 102092800 19055 1992294400 4194304 9819077 140737008195728 18446744073709551615 7291843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15386/statm: 24925 19055 742 1374 0 23546 0
Current children cumulated CPU time (s) 1801.62
Current children cumulated vsize (KiB) 99700

[startup+1802.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 15445
/proc/meminfo: memFree=1621712/2059040 swapFree=4192956/4192956
[pid=15386] ppid=15384 vsize=99700 CPUtime=1802.02
/proc/15386/stat : 15386 (pbscip.linux.x8) R 15384 15386 14712 0 -1 4202496 2745243 0 0 0 178434 1768 0 0 25 0 1 0 8365204 102092800 19055 1992294400 4194304 9819077 140737008195728 18446744073709551615 7302705 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15386/statm: 24925 19055 742 1374 0 23546 0
Current children cumulated CPU time (s) 1802.02
Current children cumulated vsize (KiB) 99700

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.63
CPU time (s): 1802.05
CPU user time (s): 1784.36
CPU system time (s): 17.6883
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 129224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1784.36
system time used= 17.6883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2745243
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= 3
involuntary context switches= 4021

runsolver used 3.04754 second user time and 8.44472 second system time

The end

Launcher Data 

Begin job on node033 at 2010-06-16 08:45:01
IDJOB=2665310
IDBENCH=48253
IDSOLVER=1168
FILE ID=node033/2665310-1276670701
PBS_JOBID= 11172496
Free space on /tmp= 62592 MiB

SOLVER NAME= SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_200_25_5.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.clp -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2665310-1276670701/watcher-2665310-1276670701 -o /tmp/evaluation-result-2665310-1276670701/solver-2665310-1276670701 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665310-1276670701.opb -t 1800 -m 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b1b77cfc7c7e45b216596a736ff4b926
RANDOM SEED=1623321818

node033.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.242
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.242
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1697904 kB
Buffers:         59776 kB
Cached:         162944 kB
SwapCached:          0 kB
Active:         100652 kB
Inactive:       181876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1697904 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            6360 kB
Writeback:           0 kB
AnonPages:       59800 kB
Mapped:          15380 kB
Slab:            56844 kB
PageTables:       4008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181348 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62584 MiB
End job on node033 at 2010-06-16 09:15:04