Trace number 3485072

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx 2 2011-06-10 (fixed)SAT96 1797.1 1797.06

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_10_4.opb
MD5SUM7603a459a5769ea7e43f52c522eb87aa
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark53
Best CPU time to get the best result obtained on this benchmark1797.07
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 68
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 constraint11
Maximum length of a constraint22
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)6326
Sum of products size (including duplicates)12652
Number of different products6326
Sum of products size12652

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3485072-1307780448.opb>
0.00/0.01	c original problem has 500 variables (500 bin, 0 int, 0 impl, 0 cont) and 500 constraints
0.00/0.01	c problem read
0.00/0.01	c presolving settings loaded
0.00/0.04	o 500
0.00/0.04	c feasible solution found by trivial heuristic, objective value  5.000000e+02
0.00/0.04	c presolving:
0.09/0.13	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 184678 impls, 0 clqs
0.19/0.21	c    (0.2s) probing: 101/6826 (1.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.19/0.21	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.19/0.21	c presolving (2 rounds):
0.19/0.21	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.19/0.21	c  184678 implications, 0 cliques
0.19/0.21	c presolved problem has 6826 variables (6826 bin, 0 int, 0 impl, 0 cont) and 6826 constraints
0.19/0.21	c    6326 constraints of type <and>
0.19/0.21	c     500 constraints of type <logicor>
0.19/0.21	c transformed objective value is always integral (scale: 1)
0.19/0.21	c Presolving Time: 0.20
0.19/0.21	c - non default parameters ----------------------------------------------------------------------
0.19/0.21	c # SCIP version 2.0.1.4
0.19/0.21	c 
0.19/0.21	c # frequency for displaying node information lines
0.19/0.21	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.21	c display/freq = 10000
0.19/0.21	c 
0.19/0.21	c # maximal time in seconds to run
0.19/0.21	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.21	c limits/time = 1797
0.19/0.21	c 
0.19/0.21	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.21	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.21	c limits/memory = 13950
0.19/0.21	c 
0.19/0.21	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.19/0.21	c # [type: int, range: [1,2], default: 1]
0.19/0.21	c timing/clocktype = 2
0.19/0.21	c 
0.19/0.21	c # belongs reading time to solving time?
0.19/0.21	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.21	c timing/reading = TRUE
0.19/0.21	c 
0.19/0.21	c # should presolving try to simplify inequalities
0.19/0.21	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.21	c constraints/linear/simplifyinequalities = TRUE
0.19/0.21	c 
0.19/0.21	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.19/0.21	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.21	c constraints/indicator/addCouplingCons = TRUE
0.19/0.21	c 
0.19/0.21	c # should presolving try to simplify knapsacks
0.19/0.21	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.21	c constraints/knapsack/simplifyinequalities = TRUE
0.19/0.21	c 
0.19/0.21	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.19/0.21	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.21	c separating/rapidlearning/freq = 0
0.19/0.21	c 
0.19/0.21	c -----------------------------------------------------------------------------------------------
0.19/0.21	c start solving
0.19/0.21	c 
0.29/0.32	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.29/0.32	c t 0.3s|     1 |     0 |  1000 |     - |  31M|   0 |1000 |6826 |6826 |6826 |  13k|   0 |   0 |   0 | 0.000000e+00 | 5.000000e+02 |    Inf 
0.29/0.35	o 113
0.29/0.35	c s 0.4s|     1 |     0 |  1000 |     - |  31M|   0 |1000 |6826 |6826 |6826 |  13k|   0 |   0 |   0 | 0.000000e+00 | 1.130000e+02 |    Inf 
1.19/1.29	c   1.3s|     1 |     0 |  2500 |     - |  32M|   0 |1000 |6826 |6826 |6826 |  14k|1001 |   0 |   0 | 0.000000e+00 | 1.130000e+02 |    Inf 
1.99/2.02	c   2.0s|     1 |     0 |  4000 |     - |  32M|   0 |1000 |6826 |6826 |6826 |  15k|2003 |   0 |   0 | 0.000000e+00 | 1.130000e+02 |    Inf 
1.99/2.06	o 105
1.99/2.06	c s 2.1s|     1 |     0 |  4000 |     - |  33M|   0 |1000 |6826 |6826 |6826 |  15k|2003 |   0 |   0 | 0.000000e+00 | 1.050000e+02 |    Inf 
2.79/2.82	c   2.8s|     1 |     0 |  5500 |     - |  33M|   0 |1000 |6826 |6826 |6826 |  16k|3007 |   0 |   0 | 0.000000e+00 | 1.050000e+02 |    Inf 
2.79/2.87	o 96
2.79/2.87	c s 2.9s|     1 |     0 |  5500 |     - |  33M|   0 |1000 |6826 |6826 |6826 |  16k|3007 |   0 |   0 | 0.000000e+00 | 9.600000e+01 |    Inf 
3.69/3.70	c   3.7s|     1 |     0 |  7002 |     - |  34M|   0 |1000 |6826 |6826 |6826 |  17k|4011 |   0 |   0 | 0.000000e+00 | 9.600000e+01 |    Inf 
9.09/9.10	c   9.1s|     1 |     0 | 18202 |     - |  34M|   0 |2467 |6826 |6826 |6826 |  18k|5014 |   0 |   0 | 2.671183e+01 | 9.600000e+01 | 259.39%
18.79/18.87	c  18.9s|     1 |     0 | 28655 |     - |  37M|   0 |3486 |6826 |6826 |6826 |  18k|5804 |   0 |   0 | 3.417561e+01 | 9.600000e+01 | 180.90%
31.68/31.76	c  31.8s|     1 |     0 | 33568 |     - |  37M|   0 |3891 |6826 |6826 |6826 |  19k|6093 |   0 |   0 | 3.569706e+01 | 9.600000e+01 | 168.93%
38.49/38.59	c  38.6s|     1 |     0 | 35449 |     - |  37M|   0 |4045 |6826 |6826 |6826 |  19k|6206 |   0 |   0 | 3.601428e+01 | 9.600000e+01 | 166.56%
44.89/44.93	c  44.9s|     1 |     0 | 36245 |     - |  37M|   0 |4298 |6826 |6826 |6826 |  19k|6269 |   0 |   0 | 3.613124e+01 | 9.600000e+01 | 165.70%
51.48/51.52	c  51.5s|     1 |     0 | 36803 |     - |  37M|   0 |4357 |6826 |6826 |6826 |  19k|6295 |   0 |   0 | 3.618441e+01 | 9.600000e+01 | 165.31%
57.39/57.44	c  57.4s|     1 |     0 | 37185 |     - |  34M|   0 |4416 |6826 |6826 |6826 |7045 |6306 |   0 |   0 | 3.618441e+01 | 9.600000e+01 | 165.31%
57.39/57.44	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
57.39/57.44	c  57.4s|     1 |     0 | 37185 |     - |  34M|   0 |4416 |6826 |6826 |6826 |7045 |6306 |   0 |   0 | 3.623687e+01 | 9.600000e+01 | 164.92%
58.79/58.80	c  58.8s|     1 |     0 | 37352 |     - |  34M|   0 |4538 |6826 |6826 |6826 |7057 |6318 |   0 |   0 | 3.624490e+01 | 9.600000e+01 | 164.86%
60.08/60.15	c  60.1s|     1 |     0 | 37438 |     - |  34M|   0 |4565 |6826 |6826 |6826 |7067 |6328 |   0 |   0 | 3.624857e+01 | 9.600000e+01 | 164.84%
61.49/61.50	c  61.5s|     1 |     0 | 37454 |     - |  34M|   0 |4557 |6826 |6826 |6826 |7069 |6330 |   0 |   0 | 3.624866e+01 | 9.600000e+01 | 164.84%
71.99/72.02	c  72.0s|     1 |     2 | 37454 |     - |  34M|   0 |4557 |6826 |6826 |6826 |7069 |6330 |   0 |  13 | 3.624866e+01 | 9.600000e+01 | 164.84%
1797.03/1797.00	c 
1797.03/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1797.03/1797.00	c Solving Time (sec) : 1797.00
1797.03/1797.00	c Solving Nodes      : 1021
1797.03/1797.00	c Primal Bound       : +9.60000000000000e+01 (4 solutions)
1797.03/1797.00	c Dual Bound         : +3.78396826300664e+01
1797.03/1797.00	c Gap                : 153.70 %
1797.03/1797.00	s SATISFIABLE
1797.03/1797.00	v -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 
1797.03/1797.00	v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 
1797.03/1797.00	v -x458 -x457 -x456 x455 -x454 -x453 -x452 -x451 -x450 -x449 x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 
1797.03/1797.00	v -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 
1797.03/1797.00	v -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 
1797.03/1797.00	v -x395 -x394 -x393 -x392 -x391 x390 -x389 -x388 -x387 x386 -x385 -x384 -x383 -x382 -x381 x380 x379 -x378 -x377 -x376 -x375 x374 
1797.03/1797.00	v -x373 -x372 -x371 -x370 -x369 -x368 -x367 x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 
1797.03/1797.00	v -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 
1797.03/1797.00	v -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 
1797.03/1797.00	v -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 
1797.03/1797.00	v -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 x271 -x270 -x269 
1797.03/1797.00	v -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 
1797.03/1797.00	v -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 
1797.03/1797.00	v -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 
1797.03/1797.00	v -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 x191 x190 -x189 -x188 -x187 -x186 -x185 
1797.03/1797.00	v -x184 -x183 x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 
1797.03/1797.00	v -x163 -x162 x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 x143 
1797.03/1797.00	v -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 x123 -x122 
1797.03/1797.00	v x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 x112 x111 -x110 -x109 -x108 -x107 -x106 x105 -x104 -x103 -x102 -x101 
1797.03/1797.00	v -x100 -x99 -x98 x97 -x96 -x95 x94 -x93 x92 -x91 x90 -x89 -x88 x87 x86 x85 -x84 x83 -x82 -x81 -x80 -x79 -x78 x77 -x76 x75 -x74 
1797.03/1797.00	v x73 x72 x71 -x70 x69 -x68 x67 x66 x65 x64 x63 x62 x61 -x60 x59 x58 -x57 -x56 -x55 x54 x53 x52 x51 -x50 x49 x48 x47 x46 -x45 
1797.03/1797.00	v x44 x43 x42 x41 x40 x39 x38 x37 x36 x35 -x34 x33 x32 x31 x30 -x29 x28 x27 x26 x25 x24 x23 x22 x21 x20 x19 x18 x17 x16 x15 x14 
1797.03/1797.00	v x13 x12 x11 x10 x9 x8 x7 x6 x5 x4 x3 x2 x1 
1797.03/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1797.03/1797.00	c Total Time         :    1797.00
1797.03/1797.00	c   solving          :    1797.00
1797.03/1797.00	c   presolving       :       0.20 (included in solving)
1797.03/1797.00	c   reading          :       0.01 (included in solving)
1797.03/1797.00	c Original Problem   :
1797.03/1797.00	c   Problem name     : HOME/instance-3485072-1307780448.opb
1797.03/1797.00	c   Variables        : 500 (500 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.03/1797.00	c   Constraints      : 500 initial, 500 maximal
1797.03/1797.00	c Presolved Problem  :
1797.03/1797.00	c   Problem name     : t_HOME/instance-3485072-1307780448.opb
1797.03/1797.00	c   Variables        : 6826 (6826 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.03/1797.00	c   Constraints      : 6826 initial, 6826 maximal
1797.03/1797.00	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.03/1797.00	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   probing          :       0.05          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   and              :       0.11          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   linear           :       0.01          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.03/1797.00	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.03/1797.00	c   integral         :          0          0          0       1019          0         97          0          0          0          0          0       2038
1797.03/1797.00	c   and              :       6326       3400      29887          0          2         92          0          0      16860      21355          0          0
1797.03/1797.00	c   logicor          :        500         15      11205          0          2          4          0          0          0          0          0          0
1797.03/1797.00	c   countsols        :          0          0          0          0          2          7          0          0          0          0          0          0
1797.03/1797.00	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.03/1797.00	c   integral         :     321.48       0.00       0.00     321.47       0.00       0.01       0.00
1797.03/1797.00	c   and              :      14.74      10.31       4.43       0.00       0.00       0.01       0.00
1797.03/1797.00	c   logicor          :       0.06       0.00       0.06       0.00       0.00       0.00       0.00
1797.03/1797.00	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.03/1797.00	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.03/1797.00	c   vbounds          :          0          0          0          0
1797.03/1797.00	c   rootredcost      :          0          0          0          0
1797.03/1797.00	c   pseudoobj        :      29740          0          0          0
1797.03/1797.00	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.03/1797.00	c   vbounds          :       0.01       0.01       0.00
1797.03/1797.00	c   rootredcost      :       0.01       0.01       0.00
1797.03/1797.00	c   pseudoobj        :       0.29       0.29       0.00
1797.03/1797.00	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.03/1797.00	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1797.03/1797.00	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1797.03/1797.00	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.03/1797.00	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.03/1797.00	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.03/1797.00	c   applied globally :          -          -          -          0        0.0          -          -          -
1797.03/1797.00	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.03/1797.00	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.03/1797.00	c   cut pool         :       0.01         14          -          -          1          -    (maximal pool size: 6474)
1797.03/1797.00	c   redcost          :       0.30       3400          0          0          0          0
1797.03/1797.00	c   impliedbounds    :       0.04         15          0          0       6776          0
1797.03/1797.00	c   intobj           :       0.00          0          0          0          0          0
1797.03/1797.00	c   gomory           :      19.07         15          0          0       3156          0
1797.03/1797.00	c   cgmip            :       0.00          0          0          0          0          0
1797.03/1797.00	c   closecuts        :       0.00          0          0          0          0          0
1797.03/1797.00	c   strongcg         :      17.71         15          0          0       3156          0
1797.03/1797.00	c   cmir             :       2.95         10          0          0       2500          0
1797.03/1797.00	c   flowcover        :       1.84         10          0          0          0          0
1797.03/1797.00	c   clique           :       0.20         15          0          0         21          0
1797.03/1797.00	c   zerohalf         :       0.00          0          0          0          0          0
1797.03/1797.00	c   mcf              :       0.02          1          0          0          0          0
1797.03/1797.00	c   oddcycle         :       0.00          0          0          0          0          0
1797.03/1797.00	c   rapidlearning    :       0.23          1          0          0          0          0
1797.03/1797.00	c Pricers            :       Time      Calls       Vars
1797.03/1797.00	c   problem variables:       0.00          1        129
1797.03/1797.00	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.03/1797.00	c   relpscost        :     321.47       1019          0          0          0          0       2038
1797.03/1797.00	c   pscost           :       0.00          0          0          0          0          0          0
1797.03/1797.00	c   inference        :       0.00          2          0          0          0          0          4
1797.03/1797.00	c   mostinf          :       0.00          0          0          0          0          0          0
1797.03/1797.00	c   leastinf         :       0.00          0          0          0          0          0          0
1797.03/1797.00	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.03/1797.00	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.03/1797.00	c   random           :       0.00          0          0          0          0          0          0
1797.03/1797.00	c Primal Heuristics  :       Time      Calls      Found
1797.03/1797.00	c   LP solutions     :       0.00          -          0
1797.03/1797.00	c   pseudo solutions :       0.00          -          0
1797.03/1797.00	c   oneopt           :       0.02          3          0
1797.03/1797.00	c   veclendiving     :      59.25          6          0
1797.03/1797.00	c   trivial          :       0.01          2          1
1797.03/1797.00	c   shiftandpropagate:       0.00          0          0
1797.03/1797.00	c   simplerounding   :       0.00          0          0
1797.03/1797.00	c   zirounding       :       1.27       1000          0
1797.03/1797.00	c   rounding         :      12.84        810          0
1797.03/1797.00	c   shifting         :       7.21        422          3
1797.03/1797.00	c   intshifting      :       0.00          0          0
1797.03/1797.00	c   twoopt           :       0.00          0          0
1797.03/1797.00	c   fixandinfer      :       0.00          0          0
1797.03/1797.00	c   feaspump         :       0.00          0          0
1797.03/1797.00	c   clique           :       0.00          0          0
1797.03/1797.00	c   coefdiving       :      62.61          7          0
1797.03/1797.00	c   pscostdiving     :      82.67          5          0
1797.03/1797.00	c   fracdiving       :      77.03          8          0
1797.03/1797.00	c   intdiving        :       0.00          0          0
1797.03/1797.00	c   actconsdiving    :       0.00          0          0
1797.03/1797.00	c   objpscostdiving  :     284.01          1          0
1797.03/1797.00	c   rootsoldiving    :      20.62          3          0
1797.03/1797.00	c   linesearchdiving :      70.25          8          0
1797.03/1797.00	c   guideddiving     :      87.01          8          0
1797.03/1797.00	c   octane           :       0.00          0          0
1797.03/1797.00	c   rens             :       0.01          0          0
1797.03/1797.00	c   rins             :       0.00          0          0
1797.03/1797.00	c   localbranching   :       0.00          0          0
1797.03/1797.00	c   mutation         :       0.00          0          0
1797.03/1797.00	c   crossover        :       0.53          1          0
1797.03/1797.00	c   dins             :       0.00          0          0
1797.03/1797.00	c   vbounds          :       0.00          0          0
1797.03/1797.00	c   undercover       :       0.01          1          0
1797.03/1797.00	c   subnlp           :       0.00          0          0
1797.03/1797.00	c   trysol           :       0.00          0          0
1797.03/1797.00	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.03/1797.00	c   primal LP        :      16.23          0          0       0.00       0.00
1797.03/1797.00	c   dual LP          :     631.82       3611     851522     235.81    1347.74
1797.03/1797.00	c   lex dual LP      :       0.00          0          0       0.00          -
1797.03/1797.00	c   barrier LP       :       0.00          0          0       0.00          -
1797.03/1797.00	c   diving/probing LP:     712.18      15539    1312674      84.48    1843.19
1797.03/1797.00	c   strong branching :     321.33       1055     420673     398.74    1309.18
1797.03/1797.00	c     (at root node) :          -         13      11989     922.23          -
1797.03/1797.00	c   conflict analysis:       0.00          0          0       0.00          -
1797.03/1797.00	c B&B Tree           :
1797.03/1797.00	c   number of runs   :          1
1797.03/1797.00	c   nodes            :       1021
1797.03/1797.00	c   nodes (total)    :       1021
1797.03/1797.00	c   nodes left       :       1022
1797.03/1797.00	c   max depth        :         25
1797.03/1797.00	c   max depth (total):         25
1797.03/1797.00	c   backtracks       :        228 (22.3%)
1797.03/1797.00	c   delayed cutoffs  :          0
1797.03/1797.00	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1797.03/1797.00	c   avg switch length:       4.90
1797.03/1797.00	c   switching time   :      16.67
1797.03/1797.00	c Solution           :
1797.03/1797.00	c   Solutions found  :          4 (4 improvements)
1797.03/1797.00	c   First Solution   : +5.00000000000000e+02   (in run 1, after 0 nodes, 0.04 seconds, depth 0, found by <trivial>)
1797.03/1797.00	c   Primal Bound     : +9.60000000000000e+01   (in run 1, after 1 nodes, 2.83 seconds, depth 0, found by <shifting>)
1797.03/1797.00	c   Dual Bound       : +3.78396826300664e+01
1797.03/1797.00	c   Gap              :     153.70 %
1797.03/1797.00	c   Root Dual Bound  : +3.62486635409285e+01
1797.03/1797.00	c   Root Iterations  :      37454
1797.03/1797.05	c Time complete: 1797.09.

Verifier Data 

OK	96

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3485072-1307780448/watcher-3485072-1307780448 -o /tmp/evaluation-result-3485072-1307780448/solver-3485072-1307780448 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485072-1307780448.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.93 5/174 13241
/proc/meminfo: memFree=31499776/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=10448 CPUtime=0 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 1622 0 0 0 0 0 0 0 25 0 1 0 889645181 10698752 1577 33554432000 4194304 8979876 140735902045824 18446744073709551615 7790414 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13241/statm: 2612 1578 368 1169 0 1439 0

[startup+0.00805705 s]
/proc/loadavg: 2.00 2.00 1.93 5/174 13241
/proc/meminfo: memFree=31499776/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=10720 CPUtime=0 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 1679 0 0 0 0 0 0 0 25 0 1 0 889645181 10977280 1634 33554432000 4194304 8979876 140735902045824 18446744073709551615 6177816 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13241/statm: 2680 1634 368 1169 0 1507 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10720

[startup+0.101054 s]
/proc/loadavg: 2.00 2.00 1.93 5/174 13241
/proc/meminfo: memFree=31499776/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=37888 CPUtime=0.09 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 8198 0 0 0 9 0 0 0 25 0 1 0 889645181 38797312 8153 33554432000 4194304 8979876 140735902045824 18446744073709551615 4875174 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 9472 8153 481 1169 0 8299 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 37888

[startup+0.301019 s]
/proc/loadavg: 2.00 2.00 1.93 5/174 13241
/proc/meminfo: memFree=31499776/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=68604 CPUtime=0.29 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 16350 0 0 0 28 1 0 0 25 0 1 0 889645181 70250496 15665 33554432000 4194304 8979876 140735902045824 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 17151 15665 631 1169 0 15978 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68604

[startup+0.700977 s]
/proc/loadavg: 2.00 2.00 1.93 5/174 13241
/proc/meminfo: memFree=31499776/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=68232 CPUtime=0.69 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 18775 0 0 0 68 1 0 0 25 0 1 0 889645181 69869568 15985 33554432000 4194304 8979876 140735902045824 18446744073709551615 6601176 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 17058 15985 660 1169 0 15885 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68232

[startup+1.50083 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 13242
/proc/meminfo: memFree=31406288/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=94072 CPUtime=1.49 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 28548 0 0 0 147 2 0 0 25 0 1 0 889645181 96329728 22569 33554432000 4194304 8979876 140735902045824 18446744073709551615 6282911 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 23518 22569 691 1169 0 22345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94072

[startup+3.10054 s]
/proc/loadavg: 2.00 2.00 1.93 4/175 13242
/proc/meminfo: memFree=31412480/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=94072 CPUtime=3.09 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 28557 0 0 0 306 3 0 0 25 0 1 0 889645181 96329728 22572 33554432000 4194304 8979876 140735902045824 18446744073709551615 6282927 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 23518 22572 685 1169 0 22345 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94072

[startup+6.30088 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 13242
/proc/meminfo: memFree=31411732/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=94072 CPUtime=6.29 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 28595 0 0 0 625 4 0 0 25 0 1 0 889645181 96329728 22610 33554432000 4194304 8979876 140735902045824 18446744073709551615 7146482 0 0 4096 2 0 0 0 17 6 0 0 0
/proc/13241/statm: 23518 22610 685 1169 0 22345 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94072

[startup+12.7008 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 13242
/proc/meminfo: memFree=31411244/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=94072 CPUtime=12.69 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 28611 0 0 0 1264 5 0 0 25 0 1 0 889645181 96329728 22623 33554432000 4194304 8979876 140735902045824 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 23518 22623 688 1169 0 22345 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 94072

[startup+25.5005 s]
/proc/loadavg: 2.00 2.00 1.93 4/175 13243
/proc/meminfo: memFree=31406904/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=100616 CPUtime=25.49 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 29796 0 0 0 2542 7 0 0 25 0 1 0 889645181 103030784 23808 33554432000 4194304 8979876 140735902045824 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 25154 23808 688 1169 0 23981 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 100616

[startup+51.1008 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 13243
/proc/meminfo: memFree=31409572/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=95980 CPUtime=51.08 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 31308 0 0 0 5097 11 0 0 25 0 1 0 889645181 98283520 23002 33554432000 4194304 8979876 140735902045824 18446744073709551615 6820799 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 23995 23002 688 1169 0 22822 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 95980

[startup+102.307 s]
/proc/loadavg: 1.93 1.98 1.92 3/175 13284
/proc/meminfo: memFree=31673736/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=101664 CPUtime=102.3 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 32784 0 0 0 10207 23 0 0 25 0 1 0 889645181 104103936 23591 33554432000 4194304 8979876 140735902045824 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 25416 23591 692 1169 0 24243 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 101664

[startup+162.301 s]
/proc/loadavg: 1.97 1.98 1.92 3/175 13285
/proc/meminfo: memFree=31671156/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=101664 CPUtime=162.29 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 32785 0 0 0 16193 36 0 0 25 0 1 0 889645181 104103936 23592 33554432000 4194304 8979876 140735902045824 18446744073709551615 6547128 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 25416 23592 693 1169 0 24243 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 101664

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.92 3/175 13287
/proc/meminfo: memFree=31671672/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=101664 CPUtime=222.29 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 32785 0 0 0 22183 46 0 0 25 0 1 0 889645181 104103936 23592 33554432000 4194304 8979876 140735902045824 18446744073709551615 7146654 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 25416 23592 693 1169 0 24243 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 101664

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.92 3/175 13289
/proc/meminfo: memFree=31671272/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=101664 CPUtime=282.29 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 32788 0 0 0 28171 58 0 0 25 0 1 0 889645181 104103936 23595 33554432000 4194304 8979876 140735902045824 18446744073709551615 7175153 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 25416 23595 696 1169 0 24243 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 101664

[startup+342.301 s]
/proc/loadavg: 2.07 2.00 1.93 3/175 13290
/proc/meminfo: memFree=31669624/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=101664 CPUtime=342.29 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 32788 0 0 0 34159 70 0 0 25 0 1 0 889645181 104103936 23595 33554432000 4194304 8979876 140735902045824 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 25416 23595 696 1169 0 24243 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 101664

[startup+402.301 s]
/proc/loadavg: 2.02 2.00 1.93 3/175 13292
/proc/meminfo: memFree=31667368/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=101664 CPUtime=402.29 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 32788 0 0 0 40144 85 0 0 25 0 1 0 889645181 104103936 23595 33554432000 4194304 8979876 140735902045824 18446744073709551615 7183470 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 25416 23595 696 1169 0 24243 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 101664

[startup+462.301 s]
/proc/loadavg: 2.01 2.00 1.93 3/175 13293
/proc/meminfo: memFree=31665096/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=101664 CPUtime=462.3 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 32788 0 0 0 46124 106 0 0 25 0 1 0 889645181 104103936 23595 33554432000 4194304 8979876 140735902045824 18446744073709551615 7144128 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 25416 23595 696 1169 0 24243 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 101664

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 13295
/proc/meminfo: memFree=31662336/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=101664 CPUtime=522.3 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 32788 0 0 0 52104 126 0 0 25 0 1 0 889645181 104103936 23595 33554432000 4194304 8979876 140735902045824 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 25416 23595 696 1169 0 24243 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 101664

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 13297
/proc/meminfo: memFree=31659452/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=101664 CPUtime=582.3 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 32788 0 0 0 58089 141 0 0 25 0 1 0 889645181 104103936 23595 33554432000 4194304 8979876 140735902045824 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 25416 23595 696 1169 0 24243 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 101664

[startup+642.3 s]

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

/proc/meminfo: memFree=31586992/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=128104 CPUtime=1122.32 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 40246 0 0 0 111988 244 0 0 25 0 1 0 889645181 131178496 29921 33554432000 4194304 8979876 140735902045824 18446744073709551615 7166589 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 32026 29921 710 1169 0 30853 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 128104

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 13313
/proc/meminfo: memFree=31565008/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=128104 CPUtime=1182.32 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 40246 0 0 0 117977 255 0 0 25 0 1 0 889645181 131178496 29921 33554432000 4194304 8979876 140735902045824 18446744073709551615 7144227 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 32026 29921 710 1169 0 30853 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 128104

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 13314
/proc/meminfo: memFree=31564360/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=128104 CPUtime=1242.32 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 40247 0 0 0 123965 267 0 0 25 0 1 0 889645181 131178496 29922 33554432000 4194304 8979876 140735902045824 18446744073709551615 7184839 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 32026 29922 710 1169 0 30853 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 128104

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 13316
/proc/meminfo: memFree=31562468/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=128104 CPUtime=1302.32 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 40247 0 0 0 129953 279 0 0 25 0 1 0 889645181 131178496 29922 33554432000 4194304 8979876 140735902045824 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 32026 29922 710 1169 0 30853 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 128104

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 13317
/proc/meminfo: memFree=31555984/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=128104 CPUtime=1362.33 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 40247 0 0 0 135942 291 0 0 25 0 1 0 889645181 131178496 29922 33554432000 4194304 8979876 140735902045824 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 32026 29922 710 1169 0 30853 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 128104

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 13319
/proc/meminfo: memFree=31545900/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=128104 CPUtime=1422.33 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 40247 0 0 0 141930 303 0 0 25 0 1 0 889645181 131178496 29922 33554432000 4194304 8979876 140735902045824 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 32026 29922 710 1169 0 30853 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 128104

[startup+1482.3 s]
/proc/loadavg: 2.07 2.02 1.94 3/175 13321
/proc/meminfo: memFree=31538416/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=128104 CPUtime=1482.33 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 40247 0 0 0 147920 313 0 0 25 0 1 0 889645181 131178496 29922 33554432000 4194304 8979876 140735902045824 18446744073709551615 7123808 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 32026 29922 710 1169 0 30853 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 128104

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/175 13322
/proc/meminfo: memFree=31518656/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=128104 CPUtime=1542.33 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 40247 0 0 0 153910 323 0 0 25 0 1 0 889645181 131178496 29922 33554432000 4194304 8979876 140735902045824 18446744073709551615 7047630 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 32026 29922 710 1169 0 30853 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 128104

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/175 13324
/proc/meminfo: memFree=31518880/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=128104 CPUtime=1602.34 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 40247 0 0 0 159897 337 0 0 25 0 1 0 889645181 131178496 29922 33554432000 4194304 8979876 140735902045824 18446744073709551615 7123776 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 32026 29922 710 1169 0 30853 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 128104

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 13325
/proc/meminfo: memFree=31510800/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=128104 CPUtime=1662.33 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 40247 0 0 0 165886 347 0 0 25 0 1 0 889645181 131178496 29922 33554432000 4194304 8979876 140735902045824 18446744073709551615 7155928 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 32026 29922 710 1169 0 30853 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 128104

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 13327
/proc/meminfo: memFree=31501220/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=128104 CPUtime=1722.34 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 40247 0 0 0 171874 360 0 0 25 0 1 0 889645181 131178496 29922 33554432000 4194304 8979876 140735902045824 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 32026 29922 710 1169 0 30853 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 128104

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 13329
/proc/meminfo: memFree=31490028/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=128104 CPUtime=1782.34 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 40247 0 0 0 177862 372 0 0 25 0 1 0 889645181 131178496 29922 33554432000 4194304 8979876 140735902045824 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 32026 29922 710 1169 0 30853 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 128104

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 13329
/proc/meminfo: memFree=31488416/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=128104 CPUtime=1785.54 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 40247 0 0 0 178182 372 0 0 25 0 1 0 889645181 131178496 29922 33554432000 4194304 8979876 140735902045824 18446744073709551615 7123757 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 32026 29922 710 1169 0 30853 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (KiB) 128104

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 13329
/proc/meminfo: memFree=31487048/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=128104 CPUtime=1791.94 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 40247 0 0 0 178821 373 0 0 25 0 1 0 889645181 131178496 29922 33554432000 4194304 8979876 140735902045824 18446744073709551615 7185333 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 32026 29922 710 1169 0 30853 0
Current children cumulated CPU time (s) 1791.94
Current children cumulated vsize (KiB) 128104

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 13329
/proc/meminfo: memFree=31486180/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=128104 CPUtime=1795.14 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 40247 0 0 0 179140 374 0 0 25 0 1 0 889645181 131178496 29922 33554432000 4194304 8979876 140735902045824 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 32026 29922 710 1169 0 30853 0
Current children cumulated CPU time (s) 1795.14
Current children cumulated vsize (KiB) 128104

[startup+1795.9 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 13329
/proc/meminfo: memFree=31486180/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=128104 CPUtime=1795.94 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 40247 0 0 0 179220 374 0 0 25 0 1 0 889645181 131178496 29922 33554432000 4194304 8979876 140735902045824 18446744073709551615 7146175 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 32026 29922 710 1169 0 30853 0
Current children cumulated CPU time (s) 1795.94
Current children cumulated vsize (KiB) 128104

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 13329
/proc/meminfo: memFree=31486056/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=128104 CPUtime=1796.74 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 40247 0 0 0 179300 374 0 0 25 0 1 0 889645181 131178496 29922 33554432000 4194304 8979876 140735902045824 18446744073709551615 7184847 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 32026 29922 710 1169 0 30853 0
Current children cumulated CPU time (s) 1796.74
Current children cumulated vsize (KiB) 128104

[startup+1796.9 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 13329
/proc/meminfo: memFree=31486056/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=128104 CPUtime=1796.93 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 40247 0 0 0 179319 374 0 0 25 0 1 0 889645181 131178496 29922 33554432000 4194304 8979876 140735902045824 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 32026 29922 710 1169 0 30853 0
Current children cumulated CPU time (s) 1796.93
Current children cumulated vsize (KiB) 128104

[startup+1797 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 13329
/proc/meminfo: memFree=31486056/32951124 swapFree=67060628/67111528
[pid=13241] ppid=13239 vsize=128104 CPUtime=1797.03 cores=0,2,4,6
/proc/13241/stat : 13241 (scip-2.0.1.4_2.) R 13239 13241 8673 0 -1 4202496 40247 0 0 0 179329 374 0 0 25 0 1 0 889645181 131178496 29922 33554432000 4194304 8979876 140735902045824 18446744073709551615 7146545 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/13241/statm: 32026 29922 710 1169 0 30853 0
Current children cumulated CPU time (s) 1797.03
Current children cumulated vsize (KiB) 128104

Child status: 0
Real time (s): 1797.06
CPU time (s): 1797.1
CPU user time (s): 1793.35
CPU system time (s): 3.75443
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 134104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.35
system time used= 3.75443
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40257
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3674

runsolver used 2.6496 second user time and 5.58515 second system time

The end

Launcher Data 

Begin job on node106 at 2011-06-11 10:20:48
IDJOB=3485072
IDBENCH=48118
IDSOLVER=1977
FILE ID=node106/3485072-1307780448
RUNJOBID= node106-1307776781-12798
PBS_JOBID= 13550854
Free space on /tmp= 74004 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_10_4.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3485072-1307780448/watcher-3485072-1307780448 -o /tmp/evaluation-result-3485072-1307780448/solver-3485072-1307780448 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485072-1307780448.opb -t 1800 -m 15500

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

MD5SUM BENCH= 7603a459a5769ea7e43f52c522eb87aa
RANDOM SEED=1128073420

node106.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31500452 kB
Buffers:        135240 kB
Cached:         824492 kB
SwapCached:      12488 kB
Active:         580288 kB
Inactive:       711412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31500452 kB
SwapTotal:    67111528 kB
SwapFree:     67060628 kB
Dirty:           16864 kB
Writeback:           0 kB
AnonPages:      329868 kB
Mapped:          13164 kB
Slab:            94292 kB
PageTables:       4548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   498312 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73988 MiB
End job on node106 at 2011-06-11 10:50:45