Trace number 2665161

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)23 1800.9 1801.42

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_60_4.opb
MD5SUMefe239846afd4f2627c83cec32ebc27d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark19
Best CPU time to get the best result obtained on this benchmark1798.12
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 17
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint61
Maximum length of a constraint107
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)37458
Sum of products size (including duplicates)74916
Number of different products37458
Sum of products size74916

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-2665161-1276651047.opb>
0.29/0.30	c original problem has 37958 variables (37958 bin, 0 int, 0 impl, 0 cont) and 37958 constraints
0.29/0.30	c problem read
0.29/0.30	c presolving settings loaded
0.69/0.74	c presolving:
6.39/6.42	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 5774346 impls, 0 clqs
8.89/8.94	c    (8.2s) probing: 101/37958 (0.3%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
8.89/8.94	c    (8.2s) probing aborted: 100/100 successive totally useless probings
8.89/8.95	c presolving (2 rounds):
8.89/8.95	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
8.89/8.95	c  5774346 implications, 0 cliques
8.89/8.95	c presolved problem has 37958 variables (37958 bin, 0 int, 0 impl, 0 cont) and 37958 constraints
8.89/8.95	c   37458 constraints of type <and>
8.89/8.95	c     500 constraints of type <logicor>
8.89/8.95	c transformed objective value is always integral (scale: 1)
8.89/8.95	c Presolving Time: 8.04
8.89/8.95	c - non default parameters ----------------------------------------------------------------------
8.89/8.95	c # SCIP version 1.2.1.2
8.89/8.95	c 
8.89/8.95	c # frequency for displaying node information lines
8.89/8.95	c # [type: int, range: [-1,2147483647], default: 100]
8.89/8.95	c display/freq = 10000
8.89/8.95	c 
8.89/8.95	c # maximal time in seconds to run
8.89/8.95	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
8.89/8.95	c limits/time = 1799.71
8.89/8.95	c 
8.89/8.95	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
8.89/8.95	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
8.89/8.95	c limits/memory = 1620
8.89/8.95	c 
8.89/8.95	c # should presolving try to simplify inequalities
8.89/8.95	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
8.89/8.95	c constraints/linear/simplifyinequalities = TRUE
8.89/8.95	c 
8.89/8.95	c # should presolving try to simplify knapsacks
8.89/8.95	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
8.89/8.95	c constraints/knapsack/simplifyinequalities = TRUE
8.89/8.95	c 
8.89/8.95	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
8.89/8.95	c # [type: int, range: [-1,2147483647], default: -1]
8.89/8.95	c heuristics/undercover/freq = 0
8.89/8.95	c 
8.89/8.95	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
8.89/8.95	c # [type: int, range: [-1,2147483647], default: -1]
8.89/8.95	c separating/rapidlearning/freq = 0
8.89/8.95	c 
8.89/8.95	c -----------------------------------------------------------------------------------------------
8.89/8.95	c start solving
8.89/8.99	c 
9.79/9.85	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
9.79/9.85	c   9.0s|     1 |     0 |  1000 |     - | 313M|   0 |1000 |  37k|  37k|  37k|  75k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
9.99/10.01	o 23
9.99/10.01	c s 9.1s|     1 |     0 |  1000 |     - | 314M|   0 |1000 |  37k|  37k|  37k|  75k|   0 |   0 |   0 | 0.000000e+00 | 2.300000e+01 |    Inf 
41.38/41.46	c  38.2s|     1 |     0 |  2500 |     - | 314M|   0 |1000 |  37k|  37k|  37k|  76k|1002 |   0 |   0 | 0.000000e+00 | 2.300000e+01 |    Inf 
56.77/56.85	c  53.5s|     1 |     0 |  4000 |     - | 315M|   0 |1000 |  37k|  37k|  37k|  77k|2004 |   0 |   0 | 0.000000e+00 | 2.300000e+01 |    Inf 
73.47/73.59	c  70.1s|     1 |     0 |  5501 |     - | 315M|   0 |1000 |  37k|  37k|  37k|  78k|3008 |   0 |   0 | 0.000000e+00 | 2.300000e+01 |    Inf 
89.17/89.28	c  85.7s|     1 |     0 |  7002 |     - | 316M|   0 |1000 |  37k|  37k|  37k|  79k|4010 |   0 |   0 | 0.000000e+00 | 2.300000e+01 |    Inf 
105.56/105.65	c   102s|     1 |     0 |  8502 |     - | 316M|   0 |1000 |  37k|  37k|  37k|  80k|5011 |   0 |   0 | 0.000000e+00 | 2.300000e+01 |    Inf 
122.65/122.76	c   119s|     1 |     0 | 10003 |     - | 316M|   0 |1000 |  37k|  37k|  37k|  81k|6013 |   0 |   0 | 0.000000e+00 | 2.300000e+01 |    Inf 
144.95/145.09	c   140s|     1 |     2 | 10003 |     - | 317M|   0 |1000 |  37k|  37k|  37k|  81k|6013 |   0 |  25 | 0.000000e+00 | 2.300000e+01 |    Inf 
1800.08/1800.61	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.19/1800.73	c 
1800.19/1800.73	c SCIP Status        : solving was interrupted [user interrupt]
1800.19/1800.73	c Solving Time (sec) : 1703.01
1800.19/1800.73	c Solving Nodes      : 296
1800.19/1800.73	c Primal Bound       : +2.30000000000000e+01 (1 solutions)
1800.19/1800.73	c Dual Bound         : +1.00000000000000e+00
1800.19/1800.73	c Gap                : 2200.00 %
1800.27/1800.81	s SATISFIABLE
1800.27/1800.81	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1800.27/1800.81	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 
1800.27/1800.81	v -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 
1800.27/1800.81	v -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1800.27/1800.81	v -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1800.27/1800.81	v -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 
1800.27/1800.81	v -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 
1800.27/1800.81	v -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 
1800.27/1800.81	v -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 
1800.27/1800.81	v -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 
1800.27/1800.81	v -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 
1800.27/1800.81	v -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 
1800.27/1800.81	v -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 x232 -x231 -x230 -x229 
1800.27/1800.81	v -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 
1800.27/1800.81	v -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 
1800.27/1800.81	v -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 
1800.27/1800.81	v -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 
1800.27/1800.81	v -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 
1800.27/1800.81	v x124 -x123 -x122 x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 
1800.27/1800.81	v -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 x84 -x83 -x82 -x81 -x80 -x79 
1800.27/1800.81	v -x78 -x77 -x76 -x75 -x74 x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 
1800.27/1800.81	v -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 x32 -x31 -x30 -x29 
1800.27/1800.81	v -x28 x27 -x26 -x25 x24 -x23 -x22 x21 -x20 x19 -x18 x17 x16 -x15 x14 -x13 -x12 x11 x10 -x9 x8 x7 -x6 x5 x4 x3 -x2 -x1 
1800.27/1800.81	c SCIP Status        : solving was interrupted [user interrupt]
1800.27/1800.81	c Solving Time       :    1703.01
1800.27/1800.81	c Original Problem   :
1800.27/1800.81	c   Problem name     : HOME/instance-2665161-1276651047.opb
1800.27/1800.81	c   Variables        : 37958 (37958 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.27/1800.81	c   Constraints      : 37958 initial, 37958 maximal
1800.27/1800.81	c Presolved Problem  :
1800.27/1800.81	c   Problem name     : t_HOME/instance-2665161-1276651047.opb
1800.27/1800.81	c   Variables        : 37958 (37958 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.27/1800.81	c   Constraints      : 37958 initial, 43629 maximal
1800.27/1800.81	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.27/1800.81	c   trivial          :       0.01          0          0          0          0          0          0          0          0
1800.27/1800.81	c   dualfix          :       0.01          0          0          0          0          0          0          0          0
1800.27/1800.81	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.27/1800.81	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.27/1800.81	c   implics          :       0.02          0          0          0          0          0          0          0          0
1800.27/1800.81	c   probing          :       1.63          0          0          0          0          0          0          0          0
1800.27/1800.81	c   and              :       6.04          0          0          0          0          0          0          0          0
1800.27/1800.81	c   logicor          :       0.02          0          0          0          0          0          0          0          0
1800.27/1800.81	c   root node        :          -          0          -          -          0          -          -          -          -
1800.27/1800.81	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.27/1800.81	c   integral         :          0          0          0        296          0          0          0          0          0        592
1800.27/1800.81	c   and              :      37458       1481      30690          0          0         38      25838    1139235          0          0
1800.27/1800.81	c   logicor          :        500+         6      17935          0          0       1905          0          0          0          0
1800.27/1800.81	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.27/1800.81	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.27/1800.81	c   integral         :     221.35       0.00       0.00     221.35       0.00
1800.27/1800.81	c   and              :     420.62      75.99     344.63       0.00       0.00
1800.27/1800.81	c   logicor          :       6.78       0.00       6.78       0.00       0.00
1800.27/1800.81	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.27/1800.81	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.27/1800.81	c   vbounds          :       0.05          2          0          0
1800.27/1800.81	c   rootredcost      :       0.02          1          0          0
1800.27/1800.81	c   pseudoobj        :      14.66      30804        313          0
1800.27/1800.81	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.27/1800.81	c   propagation      :       1.96       2256       2256      11649       34.9          0        0.0          -
1800.27/1800.81	c   infeasible LP    :       0.03          3          2          2        2.0          0        0.0          0
1800.27/1800.81	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.27/1800.81	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.27/1800.81	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.27/1800.81	c   applied globally :          -          -          -      11627       34.9          -          -          -
1800.27/1800.81	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.27/1800.81	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.27/1800.81	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 6013)
1800.27/1800.81	c   redcost          :       7.56       1481          0          0          0          0
1800.27/1800.81	c   impliedbounds    :       0.15          6          0          0       6000          0
1800.27/1800.81	c   intobj           :       0.00          0          0          0          0          0
1800.27/1800.81	c   cgmip            :       0.00          0          0          0          0          0
1800.27/1800.81	c   gomory           :       2.26          6          0          0       3000          0
1800.27/1800.81	c   strongcg         :       2.26          6          0          0       3000          0
1800.27/1800.81	c   cmir             :      60.75          6          0          0       3000          0
1800.27/1800.81	c   flowcover        :      21.49          6          0          0          0          0
1800.27/1800.81	c   clique           :      15.47          6          0          0         13          0
1800.27/1800.81	c   zerohalf         :       0.00          0          0          0          0          0
1800.27/1800.81	c   mcf              :       0.14          1          0          0          0          0
1800.27/1800.81	c   rapidlearning    :       0.00          0          0          0          0          0
1800.27/1800.81	c Pricers            :       Time      Calls       Vars
1800.27/1800.81	c   problem variables:       0.00          0          0
1800.27/1800.81	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.27/1800.81	c   relpscost        :     221.35        296          0          0          0          0        592
1800.27/1800.81	c   pscost           :       0.00          0          0          0          0          0          0
1800.27/1800.81	c   inference        :       0.00          0          0          0          0          0          0
1800.27/1800.81	c   mostinf          :       0.00          0          0          0          0          0          0
1800.27/1800.81	c   leastinf         :       0.00          0          0          0          0          0          0
1800.27/1800.81	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.27/1800.81	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.27/1800.81	c   random           :       0.00          0          0          0          0          0          0
1800.27/1800.81	c Primal Heuristics  :       Time      Calls      Found
1800.27/1800.81	c   LP solutions     :       0.00          -          0
1800.27/1800.81	c   pseudo solutions :       0.00          -          0
1800.27/1800.81	c   crossover        :       0.00          0          0
1800.27/1800.81	c   oneopt           :       0.05          1          0
1800.27/1800.81	c   pscostdiving     :     215.63         14          0
1800.27/1800.81	c   coefdiving       :     220.75         17          0
1800.27/1800.81	c   trivial          :       0.15          2          0
1800.27/1800.81	c   simplerounding   :       0.01          0          0
1800.27/1800.81	c   zirounding       :       1.50        296          0
1800.27/1800.81	c   rounding         :       1.31        554          0
1800.27/1800.81	c   shifting         :      10.97        301          1
1800.27/1800.81	c   intshifting      :       0.00          0          0
1800.27/1800.81	c   twoopt           :       0.00          0          0
1800.27/1800.81	c   fixandinfer      :       0.00          0          0
1800.27/1800.81	c   feaspump         :       1.15          1          0
1800.27/1800.81	c   fracdiving       :     145.24          8          0
1800.27/1800.81	c   veclendiving     :      51.23          3          0
1800.27/1800.81	c   intdiving        :       0.00          0          0
1800.27/1800.81	c   actconsdiving    :       0.00          0          0
1800.27/1800.81	c   objpscostdiving  :       4.76          3          0
1800.27/1800.81	c   rootsoldiving    :       2.13          1          0
1800.27/1800.81	c   linesearchdiving :     254.21          7          0
1800.27/1800.81	c   guideddiving     :     172.80         12          0
1800.27/1800.81	c   octane           :       0.00          0          0
1800.27/1800.81	c   rens             :      15.48          1          0
1800.27/1800.81	c   rins             :       0.00          0          0
1800.27/1800.81	c   localbranching   :       0.00          0          0
1800.27/1800.81	c   mutation         :       0.00          0          0
1800.27/1800.81	c   dins             :       0.00          0          0
1800.27/1800.81	c   undercover       :       0.06          1          0
1800.27/1800.81	c   nlp              :       0.00          0          0
1800.27/1800.81	c   trysol           :       0.00          0          0
1800.27/1800.81	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.27/1800.81	c   primal LP        :      16.68          0          0       0.00       0.00
1800.27/1800.81	c   dual LP          :     117.47       1777     189481     106.63    1613.02
1800.27/1800.81	c   lex dual LP      :       0.00          0          0       0.00          -
1800.27/1800.81	c   barrier LP       :       0.00          0          0       0.00          -
1800.27/1800.81	c   diving/probing LP:     344.82      11996      59811       4.99     173.46
1800.27/1800.81	c   strong branching :     221.16       4528      76494      16.89     345.88
1800.27/1800.81	c     (at root node) :          -         25       2968     118.72          -
1800.27/1800.81	c   conflict analysis:       0.00          0          0       0.00          -
1800.27/1800.81	c B&B Tree           :
1800.27/1800.81	c   number of runs   :          1
1800.27/1800.81	c   nodes            :        296
1800.27/1800.81	c   nodes (total)    :        296
1800.27/1800.81	c   nodes left       :        297
1800.27/1800.81	c   max depth        :         13
1800.27/1800.81	c   max depth (total):         13
1800.27/1800.81	c   backtracks       :         64 (21.6%)
1800.27/1800.81	c   delayed cutoffs  :          0
1800.27/1800.81	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.27/1800.81	c   avg switch length:       2.86
1800.27/1800.81	c   switching time   :      17.71
1800.27/1800.81	c Solution           :
1800.27/1800.81	c   Solutions found  :          1 (1 improvements)
1800.27/1800.81	c   First Solution   : +2.30000000000000e+01   (in run 1, after 1 nodes, 9.00 seconds, depth 0, found by <shifting>)
1800.27/1800.81	c   Primal Bound     : +2.30000000000000e+01   (in run 1, after 1 nodes, 9.00 seconds, depth 0, found by <shifting>)
1800.27/1800.81	c   Dual Bound       : +1.00000000000000e+00
1800.27/1800.81	c   Gap              :    2200.00 %
1800.27/1800.81	c   Root Dual Bound  : +0.00000000000000e+00
1800.27/1800.81	c   Root Iterations  :      10003
1800.87/1801.41	c Time complete: 1800.89.

Verifier Data 

OK	23

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2665161-1276651047/watcher-2665161-1276651047 -o /tmp/evaluation-result-2665161-1276651047/solver-2665161-1276651047 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665161-1276651047.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: 2.27 2.03 1.48 3/107 6827
/proc/meminfo: memFree=1815008/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=9584 CPUtime=0
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 1070 0 0 0 0 0 0 0 18 0 1 0 38760421 9814016 992 1992294400 4194304 9819077 140734701635632 18446744073709551615 8675093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6827/statm: 2396 1001 371 1374 0 1017 0

[startup+0.0488091 s]
/proc/loadavg: 2.27 2.03 1.48 3/107 6827
/proc/meminfo: memFree=1815008/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=17848 CPUtime=0.04
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 3328 0 0 0 3 1 0 0 20 0 1 0 38760421 18276352 3249 1992294400 4194304 9819077 140734701635632 18446744073709551615 5649661 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6827/statm: 4462 3249 389 1374 0 3083 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 17848

[startup+0.100813 s]
/proc/loadavg: 2.27 2.03 1.48 3/107 6827
/proc/meminfo: memFree=1815008/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=25608 CPUtime=0.09
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 5272 0 0 0 7 2 0 0 20 0 1 0 38760421 26222592 5193 1992294400 4194304 9819077 140734701635632 18446744073709551615 6180938 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6827/statm: 6402 5193 389 1374 0 5023 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25608

[startup+0.300832 s]
/proc/loadavg: 2.27 2.03 1.48 3/107 6827
/proc/meminfo: memFree=1815008/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=50068 CPUtime=0.29
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 11497 0 0 0 25 4 0 0 20 0 1 0 38760421 51269632 11343 1992294400 4194304 9819077 140734701635632 18446744073709551615 8723783 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6827/statm: 12517 11186 390 1374 0 11138 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 50068

[startup+0.700866 s]
/proc/loadavg: 2.27 2.03 1.48 3/107 6827
/proc/meminfo: memFree=1815008/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=114616 CPUtime=0.69
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 26979 0 0 0 60 9 0 0 20 0 1 0 38760421 117366784 26472 1992294400 4194304 9819077 140734701635632 18446744073709551615 4561443 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 28654 26472 460 1374 0 27275 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 114616

[startup+1.50094 s]
/proc/loadavg: 2.17 2.01 1.48 2/108 6828
/proc/meminfo: memFree=1700796/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=147128 CPUtime=1.49
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 35113 0 0 0 137 12 0 0 23 0 1 0 38760421 150659072 34606 1992294400 4194304 9819077 140734701635632 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 36782 34606 473 1374 0 35403 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 147128

[startup+3.10108 s]
/proc/loadavg: 2.17 2.01 1.48 2/108 6828
/proc/meminfo: memFree=1653180/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=212332 CPUtime=3.09
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 51399 0 0 0 290 19 0 0 25 0 1 0 38760421 217427968 50892 1992294400 4194304 9819077 140734701635632 18446744073709551615 8675093 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 53083 50892 473 1374 0 51704 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 212332

[startup+6.30037 s]
/proc/loadavg: 2.07 2.00 1.47 2/108 6828
/proc/meminfo: memFree=1524716/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=326868 CPUtime=6.29
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 80991 0 0 0 593 36 0 0 25 0 1 0 38760421 334712832 79493 1992294400 4194304 9819077 140734701635632 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 81717 79493 473 1374 0 80338 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 326868

[startup+12.7019 s]
/proc/loadavg: 1.99 1.98 1.47 2/108 6828
/proc/meminfo: memFree=1372320/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=487052 CPUtime=12.69
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 130448 0 0 0 1201 68 0 0 25 0 1 0 38760421 498741248 110937 1992294400 4194304 9819077 140734701635632 18446744073709551615 5721526 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 121763 110937 659 1374 0 120384 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 487052

[startup+25.5011 s]
/proc/loadavg: 1.77 1.93 1.46 2/108 6828
/proc/meminfo: memFree=1368228/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=494548 CPUtime=25.48
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 131533 0 0 0 2450 98 0 0 25 0 1 0 38760421 506417152 112022 1992294400 4194304 9819077 140734701635632 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 123637 112022 666 1374 0 122258 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 494548

[startup+51.1014 s]
/proc/loadavg: 1.50 1.86 1.45 2/108 6830
/proc/meminfo: memFree=1344420/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=521048 CPUtime=51.07
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 154030 0 0 0 4805 302 0 0 25 0 1 0 38760421 533553152 117885 1992294400 4194304 9819077 140734701635632 18446744073709551615 6043568 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 130262 117885 677 1374 0 128883 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 521048

[startup+102.309 s]
/proc/loadavg: 1.22 1.72 1.42 2/108 6830
/proc/meminfo: memFree=1341196/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=527576 CPUtime=102.27
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 202958 0 0 0 9892 335 0 0 25 0 1 0 38760421 540237824 118639 1992294400 4194304 9819077 140734701635632 18446744073709551615 5743107 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 131894 118639 677 1374 0 130515 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 527576

[startup+162.301 s]
/proc/loadavg: 1.08 1.59 1.40 2/108 6832
/proc/meminfo: memFree=1345908/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=494968 CPUtime=162.24
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 1026839 0 0 0 15561 663 0 0 25 0 1 0 38760421 506847232 117481 1992294400 4194304 9819077 140734701635632 18446744073709551615 4619424 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 123742 117481 709 1374 0 122363 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 494968

[startup+222.301 s]
/proc/loadavg: 1.03 1.48 1.37 2/108 6834
/proc/meminfo: memFree=1338716/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=500816 CPUtime=222.22
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 1982760 0 0 0 21198 1024 0 0 25 0 1 0 38760421 512835584 118610 1992294400 4194304 9819077 140734701635632 18446744073709551615 6597865 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 125204 118619 709 1374 0 123825 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 500816

[startup+282.301 s]
/proc/loadavg: 1.01 1.39 1.34 2/108 6836
/proc/meminfo: memFree=1338096/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=512464 CPUtime=282.21
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 3085301 0 0 0 26756 1465 0 0 25 0 1 0 38760421 524763136 120168 1992294400 4194304 9819077 140734701635632 18446744073709551615 8723783 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 127339 120095 720 1374 0 125960 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 512464

[startup+342.302 s]
/proc/loadavg: 1.00 1.31 1.32 2/108 6838
/proc/meminfo: memFree=1335740/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=506656 CPUtime=342.18
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 3791270 0 0 0 32483 1735 0 0 25 0 1 0 38760421 518815744 119869 1992294400 4194304 9819077 140734701635632 18446744073709551615 6590260 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 126664 119869 720 1374 0 125285 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 506656

[startup+402.301 s]
/proc/loadavg: 1.00 1.26 1.29 2/108 6838
/proc/meminfo: memFree=1332888/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=515416 CPUtime=402.17
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 4784339 0 0 0 38117 2100 0 0 25 0 1 0 38760421 527785984 121181 1992294400 4194304 9819077 140734701635632 18446744073709551615 8656404 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 128854 121182 720 1374 0 127475 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 515416

[startup+462.301 s]
/proc/loadavg: 1.00 1.21 1.27 2/108 6840
/proc/meminfo: memFree=1330408/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=511648 CPUtime=462.15
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 5479251 0 0 0 43855 2360 0 0 25 0 1 0 38760421 523927552 121378 1992294400 4194304 9819077 140734701635632 18446744073709551615 4780843 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 127912 121378 720 1374 0 126533 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 511648

[startup+522.301 s]
/proc/loadavg: 1.00 1.17 1.25 2/108 6842
/proc/meminfo: memFree=1328796/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=511924 CPUtime=522.13
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 6089451 0 0 0 49615 2598 0 0 25 0 1 0 38760421 524210176 121738 1992294400 4194304 9819077 140734701635632 18446744073709551615 4780826 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 127981 121738 720 1374 0 126602 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 511924

[startup+582.301 s]
/proc/loadavg: 1.00 1.13 1.24 2/108 6844
/proc/meminfo: memFree=1323588/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=518000 CPUtime=582.12
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 7013108 0 0 0 55269 2943 0 0 25 0 1 0 38760421 530432000 123022 1992294400 4194304 9819077 140734701635632 18446744073709551615 4221332 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 129500 123022 720 1374 0 128121 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 518000

[startup+642.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/108 6846
/proc/meminfo: memFree=1323092/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=516172 CPUtime=642.12
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 7556196 0 0 0 61054 3158 0 0 25 0 1 0 38760421 528560128 122370 1992294400 4194304 9819077 140734701635632 18446744073709551615 6597865 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 129043 122370 720 1374 0 127664 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 516172

[startup+702.301 s]

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

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/108 6854
/proc/meminfo: memFree=1316272/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=523668 CPUtime=942.03
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 11460228 0 0 0 89540 4663 0 0 25 0 1 0 38760421 536236032 124461 1992294400 4194304 9819077 140734701635632 18446744073709551615 6391483 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 130917 124461 720 1374 0 129538 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 523668

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/108 6854
/proc/meminfo: memFree=1316644/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=524976 CPUtime=1002.01
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 12278084 0 0 0 95228 4973 0 0 25 0 1 0 38760421 537575424 124741 1992294400 4194304 9819077 140734701635632 18446744073709551615 6391555 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 131244 124741 720 1374 0 129865 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 524976

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/108 6856
/proc/meminfo: memFree=1316148/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=525780 CPUtime=1061.99
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 13095600 0 0 0 100902 5297 0 0 25 0 1 0 38760421 538398720 124783 1992294400 4194304 9819077 140734701635632 18446744073709551615 4780826 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 131445 124783 720 1374 0 130066 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 525780

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/108 6858
/proc/meminfo: memFree=1314908/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=525012 CPUtime=1121.97
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 14063419 0 0 0 106531 5666 0 0 25 0 1 0 38760421 537612288 125046 1992294400 4194304 9819077 140734701635632 18446744073709551615 6003800 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 131253 125046 720 1374 0 129874 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 525012

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/108 6860
/proc/meminfo: memFree=1311932/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=530504 CPUtime=1181.95
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 15194826 0 0 0 112090 6105 0 0 25 0 1 0 38760421 543236096 125757 1992294400 4194304 9819077 140734701635632 18446744073709551615 4223056 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 132626 125757 720 1374 0 131247 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 530504

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/108 6862
/proc/meminfo: memFree=1310196/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=528352 CPUtime=1241.94
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 15963804 0 0 0 117799 6395 0 0 25 0 1 0 38760421 541032448 125484 1992294400 4194304 9819077 140734701635632 18446744073709551615 6597198 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 132088 125493 720 1374 0 130709 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 528352

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/108 6865
/proc/meminfo: memFree=1311684/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=530040 CPUtime=1301.93
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 16932229 0 0 0 123419 6774 0 0 25 0 1 0 38760421 542760960 125746 1992294400 4194304 9819077 140734701635632 18446744073709551615 4780830 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 132510 125746 720 1374 0 131131 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 530040

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/108 6867
/proc/meminfo: memFree=1309204/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=532488 CPUtime=1361.91
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 17734480 0 0 0 129103 7088 0 0 25 0 1 0 38760421 545267712 126390 1992294400 4194304 9819077 140734701635632 18446744073709551615 4660050 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 133122 126390 720 1374 0 131743 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 532488

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.07 2/108 6869
/proc/meminfo: memFree=1307344/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=539300 CPUtime=1421.89
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 18700397 0 0 0 134726 7463 0 0 25 0 1 0 38760421 552243200 126909 1992294400 4194304 9819077 140734701635632 18446744073709551615 7261327 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 134825 126911 720 1374 0 133446 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 539300

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/108 6871
/proc/meminfo: memFree=1309080/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=532852 CPUtime=1481.87
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 19659771 0 0 0 140346 7841 0 0 25 0 1 0 38760421 545640448 126535 1992294400 4194304 9819077 140734701635632 18446744073709551615 6196193 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 133213 126535 720 1374 0 131834 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 532852

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/108 6873
/proc/meminfo: memFree=1308584/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=534224 CPUtime=1541.84
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 20475591 0 0 0 146028 8156 0 0 25 0 1 0 38760421 547045376 126650 1992294400 4194304 9819077 140734701635632 18446744073709551615 6385958 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 133556 126650 720 1374 0 132177 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 534224

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/108 6873
/proc/meminfo: memFree=1309328/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=532340 CPUtime=1601.83
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 21574325 0 0 0 151597 8586 0 0 25 0 1 0 38760421 545116160 126542 1992294400 4194304 9819077 140734701635632 18446744073709551615 6509946 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 133085 126542 720 1374 0 131706 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 532340

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/108 6875
/proc/meminfo: memFree=1308212/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=534012 CPUtime=1661.81
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 22454912 0 0 0 157252 8929 0 0 25 0 1 0 38760421 546828288 126758 1992294400 4194304 9819077 140734701635632 18446744073709551615 6362192 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 133503 126758 720 1374 0 132124 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 534012

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/108 6877
/proc/meminfo: memFree=1307220/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=534708 CPUtime=1721.8
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 23331113 0 0 0 162909 9271 0 0 25 0 1 0 38760421 547540992 126878 1992294400 4194304 9819077 140734701635632 18446744073709551615 6023790 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 133677 126878 720 1374 0 132298 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 534708

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/108 6879
/proc/meminfo: memFree=1306972/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=534036 CPUtime=1781.77
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 24137776 0 0 0 168584 9593 0 0 25 0 1 0 38760421 546852864 126929 1992294400 4194304 9819077 140734701635632 18446744073709551615 5813322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 133509 126929 720 1374 0 132130 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 534036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.04 2/108 6879
/proc/meminfo: memFree=1306600/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=534240 CPUtime=1800.08
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 24385542 0 0 0 170315 9693 0 0 25 0 1 0 38760421 547061760 126995 1992294400 4194304 9819077 140734701635632 18446744073709551615 4780826 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6827/statm: 133560 126995 720 1374 0 132181 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 534240

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

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

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.04 2/108 6879
/proc/meminfo: memFree=1306600/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=506652 CPUtime=1800.47
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 24388833 0 0 0 170352 9695 0 0 25 0 1 0 38760421 518811648 121160 1992294400 4194304 9819077 140734701635632 18446744073709551615 7085418 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6827/statm: 126588 121085 722 1374 0 125209 0
Current children cumulated CPU time (s) 1800.47
Current children cumulated vsize (KiB) 506652

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.04 2/108 6879
/proc/meminfo: memFree=1306600/2059040 swapFree=4140108/4192956
[pid=6827] ppid=6825 vsize=84776 CPUtime=1800.87
/proc/6827/stat : 6827 (pbscip.linux.x8) R 6825 6827 5501 0 -1 4202496 24388834 0 0 0 170387 9700 0 0 25 0 1 0 38760421 86810624 19431 1992294400 4194304 9819077 140734701635632 18446744073709551615 4671856 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6827/statm: 21194 19431 723 1374 0 19815 0
Current children cumulated CPU time (s) 1800.87
Current children cumulated vsize (KiB) 84776

Child status: 0
Real time (s): 1801.42
CPU time (s): 1800.9
CPU user time (s): 1703.89
CPU system time (s): 97.0122
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 697764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1703.89
system time used= 97.0123
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24388838
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= 4
involuntary context switches= 2050

runsolver used 2.98355 second user time and 8.5387 second system time

The end

Launcher Data 

Begin job on node025 at 2010-06-16 03:17:27
IDJOB=2665161
IDBENCH=48104
IDSOLVER=1168
FILE ID=node025/2665161-1276651047
PBS_JOBID= 11172423
Free space on /tmp= 62580 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/mds/normalized-mds_500_60_4.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-2665161-1276651047/watcher-2665161-1276651047 -o /tmp/evaluation-result-2665161-1276651047/solver-2665161-1276651047 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665161-1276651047.opb -t 1800 -m 1800

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

MD5SUM BENCH= efe239846afd4f2627c83cec32ebc27d
RANDOM SEED=537025597

node025.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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1815288 kB
Buffers:         44536 kB
Cached:         110064 kB
SwapCached:       7256 kB
Active:          99244 kB
Inactive:        69940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1815288 kB
SwapTotal:     4192956 kB
SwapFree:      4140108 kB
Dirty:            6812 kB
Writeback:           0 kB
AnonPages:       12044 kB
Mapped:          13052 kB
Slab:            52580 kB
PageTables:       4200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182772 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= 62576 MiB
End job on node025 at 2010-06-16 03:47:30